全自动钢筋弯箍机GF20型
9
转动部分灵活、无卡涩
√
10
单相电源线使用三芯软橡胶电缆（I类电动工器具）
√
11
三相电源线使用五芯软橡胶电缆（I类电动工器具）
√
12
缆线护套应穿进设备的接线盒内并予以固定
√
13
500V兆欧表测量带电部分与外壳之间的绝缘电阻必须满足以下要求：Ⅰ类工具≥2MΩ；Ⅱ类工具≥7MΩ；Ⅲ类工具≥1MΩ。
测量值：
电动工器具安全检查表
工具名称
全自动钢筋弯箍机
工具类别
工具编号
GF20型
所属单位
林州兴业
检验人
董冰峰
序号
检查内容
是
否
1
电动工器具外壳、手柄无裂缝、无破损
2
保护接地线连接正确、牢固
√
3
不利用自身的工作零线兼作接零保护
√
4
电源引线无破损
√
5
插头良好
√
6
开关动作正常、灵活、无缺损
√
7
电气保护装置完好
√
8
机械防护装置完好
合格（是、否）：
14
维修后进行绝缘耐压实验：Ⅰ类工具=950V；Ⅱ类工具=2800V；Ⅲ类工具=380V。（电压380V，时间60s）
测量值：
合格（是、否）：
检验结论：
（章）
年月日
GF20钢筋弯箍机说明书
GF20钢筋弯箍机
• GF20钢筋弯箍机轻巧灵活，使用简便，性 能稳定、全自动弯曲，手控按钮，脚踏开 关，自行返回，安全性高。本机采用自行 规定行程，自动返回，回程迅速，是传统 弯曲机的4－5倍，是弯曲小直径钢筋的理 想设备，也是中大型钢筋弯曲机的重要补 充设备。
GF20钢筋弯箍机
• GF20Βιβλιοθήκη 筋弯箍机技术参数： • 钢筋螺纹钢直径 ф4-ф20mm 弯曲转速20-25次/分 • 弯曲转速：20-25转/分 • 电机功率：2.2kw • 电压：380V • 电机转速：1440转/分 • 外型尺寸：（长*宽*高）670*670*780mm • 整机重量：100kg
谢谢观看
gf20型钢筋弯箍机是一种工程用钢筋弯曲设备本机具有弯曲工序简化工作效率高角度调整方便弯曲整齐将材质为420毫米直螺纹钢弯曲成工程所需的各种几何形状gf20钢筋弯箍机轻巧灵活使用简便性能稳定全自动弯曲手控按钮脚踏开关自行返回安全性高
企业形象
营业执照
GF20钢筋弯箍机
GF20钢筋弯箍机
• GF20型钢筋弯箍机是一种工程用钢筋弯曲 设备，本机具有弯曲工序简化，工作效率 高，角度调整方便，弯曲整齐，将材质为 ф4-ф20毫米直螺纹钢弯曲成工程所需的 各种几何形状
临时用电组织设计
XX区XXXXX项目临时用电组织设计审批：审核：编制：XXXX有限公司年月临时用电施工方案目录一、工程概况................................................. - 1 -二、编制依据................................................. - 1 -三、总负荷计算............................................... - 2 -1.主要施工机械设备一览表 (2)2.总用电量计算 (3)3.总电流计算 (3)四、施工现场供电配置......................................... - 3 -1.供电系统总体思路 (3)2.供电系统回路部署 (4)3.配电室电量及电流计算 (5)五、线路设计及设备选择....................................... - 6 -1.临电回路 (7)2.配电室设计 (9)3.配电箱设计 (13)4.重复接地设计 (14)5.防雷接地设计 (14)六、安全用电技术措施........................................ - 14 -七、安全用电防火措施........................................ - 17 -八、附图：.................................................. - 18 -一、工程概况本工程为XX区XXXX项目，分为1#~12#十二栋单体工程及其配套公建、地下车库组成，占地面积约XXXX㎡，总建筑面积为XXXXXm2，建设地点为XX 区XXX路与XX路十字XX角，建筑设计使用年限为50年。
本工程现场用电由甲方在现场的两个1000KVA高压箱变提供，具体位置如右上图所示。
钢筋自动矫直机 钢筋自动切断机 钢筋自动弯曲机钢筋折弯机毕业设计说明书
XX大学毕业设计题目：数控钢筋快速多角度折弯装置姓名：**********学院：机械学院专业：机械设计制造及其自动化班级：0 9 0 1学号：2 0 0 9 0 0 0 **指导老师：***************2013年6月5日一、课题名称：数控建筑钢筋多角度快速折弯装置二、课题研究背景：随着国内经济和城市化的发展，建筑业是我国国民经济发展的支柱产业，建筑用钢材是建筑工程用基础材料之一，对建筑业的发展起着举足轻重的作用。
2008年以来，国内新增建筑钢材产能产线数量占现有总数的两成以上。
建筑用钢筋是高层建筑大型工程承重结构，抗震设计最佳选材。
我国土木工程、房屋建筑的主要结构形式是钢筋混凝土结构。
据粗略估计，全国每年用于混凝土结构件配筋，包括非预应力钢筋和预应力钢筋，总重超过5000万吨，约占钢材使用量的一半。
我国混凝土配筋用钢筋品种较多，有:热轧钢筋(带肋、光面)，冷轧带肋钢筋，精轧螺旋钢筋，冷拉钢筋，变形钢筋(冷轧扭、冷轧螺旋、扭耳等)，热处理钢筋，低碳冷拔丝(在逐步淘汰)，普通松弛，低松弛预应力钢丝，钢绞线等等。
钢筋是土木混凝土结构中的关键材料，其强度等级直接影响建筑工程质量和安全。
三、课题研究意义：钢筋弯曲机是建筑业常用的工程机械之一，主要是将钢筋加工成各种形状以满足生产需要，随着工业生产的发展，各种钢筋制品广泛地应用在现代工程领域的各个方面，如建筑、船舶、航天等行业，尤其在建筑上应用非常广泛。
因此，有很多技术人员正在研究钢筋弯曲机，以实现高效率的生产。
当前我国正在大力发展基础建设及城市化建设，各种建筑耗费了大量的钢筋，其中钢箍加工的效率和质量是最难解决的问题之一，钢箍不仅使用量非常大，而且形状和尺寸变化复杂，尺寸精度要求高，钢箍的制作在原钢筋加工中是劳动强度大，人力物力消耗大，低效率，低质量保证的环节。
随着我国建筑行业的快速发展，为了响应政府及各建筑单位对钢筋制做自动化技术的迫切要求，急需一种适用特殊范围钢筋弯曲机。
BN Products BNHC-20 重筋剪刀操作手册说明书
PRODUCT: BNHC-20 REBAR CUTTER OPERATIONS MANUAL3450 Sabin Brown Road • Wickenburg, AZ 85390(800)992-3833•*******************B N HC -20 O p e r a t i o n s M a n u a l .i n d d R E V | 11152021Thank you for choosing our BNHC-20 Rebar Cutter.This manual covers the proper operation and maintenance.Before operating, please read this manual carefully for important procedures and safety.All technical data and drawings in this manual are consis-tent with the information on this product. As a result of revisions and other on going updates, the contents of this manual may be slightly different from the actual product. BN Products reserves the right to make changes at any time, without notice and without incurring any obligation, please understand.The copyright of this instruction manual belongs to us. No reproduction is allowed without the written consent from BN Products-USA. All rights are reserved.This manual is a permanent part of this tool and should accompany the tool if it is resold.GENERAL SAFETY PRECAUTIONSUse rebar cutters on maximum Grade 60 steel reinforcing bars only. These tools are not to be used in cutting other kinds of metal or materials. Do not cut un-graded rebar.IMPORTANT:Do not attempt to cut rebar by locking the off/on switch to the on position. This locking procedure is to be used only to warm the tool in cold climatesor used with our hands free electrical box and foot operated switch. This is a safety issue and may cause damage to your rebar cutter. Always pull the on/off switch by hand for each individual cut. A foot operated switch and special electrical box are available if you want to use these cutters as production tools. Contact your local distributor or BN Products-USA, LLC. RESTRICT USE TO DESIGNATED MATERIALSThere is always a chance that the cut end may shoot out, especially if less than 30cm (1 foot) in length. Exceeding designated material specifications greatly in-creases this risk and will also damage the tool. Do not attempt to cut rebars harder, thicker or thinner than specified.USE EYE PROTECTIONWear safety goggles, safety glasses with side shields or a face shield when using cutter.PROVIDE SAFETY BARRIERSErect safety screens to protect coworkers from possible flying ends. Place a safe-ty screen under the rebar when working in high places. EXERCISE PROPER CONTROLHold cutter firmly and maintain proper footing and balance. Do not overreach. When working in a high place, secure cutter to scaffolding with a safety rope. Check that power cord is not fouled and keep cord away from sharp edges and heat. Check that all adjusting wrenches have been removed before using cutter. GUARD AGAINST ELECTRIC SHOCKTo avoid possible shock, do not handle cutter with wet hands or use cutter in the rain or damp places. Be aware of all power lines, electric circuits and other hazards that may be contacted, especially those that are below the surface or otherwise hidden from view. Never attempt to pick the tool up by the electric cord.UNPLUG TOOLDisconnect cutter from outlet when not in use and before cleaning, adjusting or servicing. Do not disconnect plug from outlet by pulling the cord. Always check that the switch lock is OFF before plugging in.NOTE: DO NOT CUT UNGRADED REBARMAINTAIN CUTTER WITH CAREInspect cutter before each application. Faulty or loose cutter blocks could result is personal injury. Keep handle dry, clean and free from oil and/or grease. Keep housing and piston free of dirt and iron filings. Check that no screws or bolts are loose or missing. Follow instructions for maintenance. Inspect switch, cord, plug and any extension cable at regular intervals. It is a good idea to inspect the housing for any cracks before operating.DO NOT EXCEED MAXIMUM CUTTING PRESSURE BY ADDING TO OR MODIFYING THE HYDRAULIC PUMP. BLEEDING YOUR PORTABLE REBAR CUTTERYou may have to bleed the hydraulics on your cutter if the tool runs unusually slow or doesn’t have the pressure to cut normally. Do not run tool with low or no oil. For best results please follow these directions:1. If piston is still moving, run the tool for 2 minutes to warm the oil inside. Ifthe piston is not moving, add oil before warming up for 2 minutes.2. When the oil is warm, run the piston out just before it returns and stop.3. Remove the oil plug and top it off with oil.4. Make a seal with your thumb over the oil plug opening.5. Run the tool so that it makes a complete cycle.6. When the piston is completely retracted in the open position, gently rollyour thumb to let the unwanted air escape.7. Repeat step #5 and #6 at least three times.8. Add oil only when the piston is at least halfway out.9. If you have to add additional oil, repeat #5 and #6.10. Replace the oil plug and tighten it.11. Make three or four cuts with rebar. The machine should now be workingproperly. Make sure that you observe exactly at what point the rebar is actu-ally breaking.12. Pinch a piece of rebar stopping just before it actually breaks.13. Remove the oil plug again and top off the reserve one more time.14. Replace the oil plug and tighten15. The operation is now complete.We recommend the following 20-wieght Non-Detergent Hydraulic Oils for use with our tools (anti-foam anti-abrasion): Tellus 68 (Shell), Rando HD 68 (Texaco) or Chevron AW 68 (Chevron). Hydraulic oil can also be ordered in quart con-tainers from your BN Products Distributor.OPERATING INSTRUCTIONSCAUTION: Indicates hazard that could result in minor person-al injury and/or product damage.CARE: Indicates hazard that will result in product damage. PRE-USE CHECKS1. Check oil level. (See Maintenance)2. Check condition of cutter blocks and tightness of cutter block bolts. (SeeMaintenance) - CHECK FOR CRACKS IN HOUSINGCAUTION: Using loose or cracked cutter blocks may result in injury to operator as well as damage to the tool.3. Check that the power source is appropriate to the cutter. CARE: If voltage is too high, the motor will burn out. If voltage is too low, insufficient power will be generated. Never use DC current.4. Check that power supply is properly grounded.CAUTION: Failure to ground power supply may result in electric shock to operator.5. Check that cord is undamaged and that plug is not loose. CAUTION: Cut or abraded covering could result in a short and Electric shock to operator.6. If an extensions cable is to be used, make sure that it is undamaged and thatit is the proper wire gauge thickness for the length. See table below.7. Before plugging in the tool, make sure that the switch lock is OFF. CAUTION: If switch lock is ON, cutter will start as soon as it is plugged in. To disengage lock, pull trigger-switch and press lock-button, which will pop out.WARM-UPIn cold weather you should warm up the tool unit for 30-60 seconds so that the hydraulic oil reaches the proper viscosity. Pull trigger-switch to extend piston and release when it has reached its full stroke. Repeat 15-20 times.STOPPER BOLT ADJUSTMENTTHE STOPPER BOLT IS PROBABLY THE MOSTIMPORTANT PART OF YOUR PORTABLE CUTTER...The adjustable stopper functions to maintain the rebar in the correct position during cutting and must be properly set for each size of rebar before use.1. Screw in stopper to provide sufficient clearance for rebar.2. Insert rebar fully into U-shaped support. Make sure that rebar is resting on the base of the support.3. Keeping rebar at right angles (90 degrees) to front cutter block, screw out stop-per until it is just touching the rebar. Once set, the stopper needs no further adjustment while cutting rebar of the same diameter, but must be reset for a different size rebar.CAUTION: Failure to correctly set the stopper bolt will result in excessive wear of cutter blocks and may cause cut end to fly out. This will also lead to piston and cylinder damage. CUTTING1. Insert rebar between stopper and frontcutter block, making sure that it is properly seated in U-shaped support.2. Pull trigger-switch and keep depressed while piston advances and rebar is cut. (If switch is released at an intermediate point, piston will stop.)3. When cut is completed, release switch. Piston retracts automatically (Note that switch cannot be reactivated until piston has fully retracted.)POINTS OF ATTENTION1. Be especially careful when cutting off short lengths (30cm/12” or less) as the cut end tends to fly out.CAUTION: Flying ends are a hazard to all personnel in the vicinity. Erect safety screens.2. Do not cover air vents or operate the tool on dirt – use a plywood base under the rebar cutter to keep armature and fan cleanCARE: If the vents are covered, the motor will overheat and may burn out.3. If hydraulic oil exceeds 70 degrees C (158 degrees F) in temperature, power will drop. Allow unit to cool before resuming operation. (Be particularly careful in summer, when the aluminum pump case heats up quicker.)4. If a drop in power is observed and motor is unusually hot, check carbon-brush-es. (See maintenance)5. If piston should ever fail to retract completely, push rear cutter block back-wards to manually retract piston or check under piston to remove and debris keeping the piston from retracting.CAUTION: Use a rebar or flat metal bar for this purpose. Nev-er push cutter block with any part of the hand, even if gloved. NOTE: Rebar cutters manufactured in after 2007 have a safety release valve for retracting the piston if it doesn’t return to the start position. This is usual-ly caused by cutting improperly seated rebar that becomes jammed between the cutting blocks. On these newer models simply rotate the Allen set screw a quarter turn to retract the piston. On the BNHC-20, see parts breakdown for the location of this release valve.Once piston has been retracted, pull trigger-switch long enough to partially ad-vance piston. Unplug unit. Check piston and housing for accumulated dirt and iron filings that may be jamming the piston. (See Maintenance) If, after cleaning, piston still does not automatically retract when fully extended, the piston itself may be damaged. Return the unit to an authorized repair center or Benner-Naw-man for repair.MAINTENANCE ON CUTTER BLOCKSBefore using, always check that the two bolts on each cutter block are properly tightened. Using a loose block will result in damage to block and housing. Also check condition of cutter blocks. If either cutting edge is dull or chipped, re-move retaining bolts and rotate both blocks so that two new edges come into use. Replace and tighten bolts. (Each block has four cutting edges.) When all four cutting edges have been used or if either block is cracked or otherwise damaged, replace both blocks.CAUTION: A loose or cracked block may result in injury to operator.CLEANINGClean your tool every day, preferably immediately after use. CAUTION: Wear gloves to protect hands from metal splinters.Do not use an air gun: blasting with air can cause metal filings and/or dust to get into eyes and respiratory system.Disconnect the unit. Wipe or brush away all dirt and metal filings. Pay particular attention to the lower half of the piston, where dirt is more easily accumulated.NEVER USE TO CUT REBAR IN WET CONCRETE.OIL-LEVEL CHECKAs the cutters are hydraulically operated, the oil-level must be checked at fre-quent intervals, preferably every day. Failure to maintain the oil at the proper level results in a drop in pressure and loss of cutting power. CAUTION: Hydraulic oil is highly flammable. Keep away from sparks and naked flame. Do not smoke.CAUTION: Hydraulic oil may cause inflammation of the eyes and skin. If ingested, it will cause diarrhea and vomiting. In case of eye contact, rinse in clean water for at least 15 minutes and consult a physician. In case of skin contact, wash thor-oughly with soap and water. In case of ingestion, consult a physician immediately. Do not induce vomiting.1. Oil should be warm but not hot. Warm up unit if cold.2. Adjust stopper and make three or four cuts, noting exactly at what point the rebar is actually breaking.3. Pinch a short piece of rebar, stopping just before it breaks off. Unplug unit from power source.4. With partially severed rebar in place, oil-plug should be straight up. (If unit is hot, allow cooling down.)5. Remove oil-plug and seal-washer (packing).CAUTION: Never remove oil-plug when unit is hot or oil will spurt out.6. Check that oil is level with bottom of plug hole (i.e. that pump case if full to the brim). If oil level is too low, top up with 20-weight hydraulic oil with anti-foam and anti-abrasion properties (ISO viscosity grade VG46, e.g. Shell oil Tellus 68, Mobil oil DTE-25 or Esso Uni power SQ46).7. After topping off, extract air from system. Gently tilt cutter length-wise and return it to a level position. Top off again and tilt in the op-posite direction. Repeat this process until all air has been extracted.CARE: Cutter cannot function properly if oil contains air bubbles.8. Replace seal washer (packing) and oil plug. Connect cutter to power source and completely sever rebar.OIL-CHANGEThe hydraulic oil should be changed at least once a year, sooner if it appears dirty. NOTE: Hydraulic oil should be warm before draining1. Unplug unit from power source. Remove oil-plug and packing. Turn cutterover and drain oil into a suitable receptacle. When oil ceases to drain out, tilt unit to rear so that oil trapped in the piston housing can run out. When housing is empty, tilt unit in the opposite direction to empty the residue in the pump case.2. With drain-hole uppermost, slowly fill the unit with fresh oil. Replace plugand lightly tighten. Connect unit to power source and advance piston two or three times. Unplug unit and remove oil-plug. Top off oil-level and replace plug.3. Finally, follow procedure for oil-level check. (Steps 2-8)NOTE: Dispose of hydraulic oil in accordance with local regu-lations. Do not pour into the sea, a river, a lake or drains. BOLT TIGHTNESSOnce a week, or after every 500 cuts, check the tightness of all bolts; especially those bolts securing the housing to the cylinder. Loose bolts will result in a loss of power. Make sure that the bolts holding both cutter blocks are also tight CARBON BRUSHESInspect the two carbon brushes at least once every two months. (Nominal brush life is 200 hours).Worn brushes will result in power loss, cause the mo-tor to run hot and irreparably damage the armature.1. Disconnect unit.2. Unscrew both brush caps and pull out carbon brushes.3. Replace brushes if less than 6mm or1/4” in length. OVERHAULReturn the unit to an authorized agent for overhaul at least once every two years, sooner if subjected to heavy use. Call (800) 992-3833GENERAL SAFETY RULESWARNING: Read all instructions. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury. The term “power tool” in all of the warnings listed below refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.SAVE THESE INSTRUCTIONSWORK AREA SAFETYKeep work area clean and well lit. Cluttered or dark areas invite accidents.Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes.Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.ELECTRICAL SAFETYPower tool plugs must match the outlet. Never modify the plug in any way. Do not use any adapter plugs with earthed (grounded) power tools. Unmodified plugs and matching outlets will reduce risk of electric shock.Avoid body contact with earthed or grounded surfaces such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil sharp edges or moving parts. Dam-aged or entangled cords increase the risk of electric shock.When operating a power tool outdoors, use an extension cord suitable to out-door use. Use a cord suitable for outdoor use reduces the risk of electric shock. PERSONAL SAFETYStay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating power tools may result in serious personal injury.Use safety equipment. Always wear eye protection. Safety equipment such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appro-priate conditions will reduce personal injuries.Avoid accidental starting. Ensure the switch is in the off-position before plug-ging in. Carrying power tools with your finger on the switch or plugging in pow-er tools that have the switch on invites accidents.Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal injury.Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.Dress properly. Do not wear loose clothing or jewelry. Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewelry or long hair can be caught in moving parts. If devices are provided for the connection of dust extraction and collection fa-cilities, ensure these are connected and properly used. Use of these devices can reduce dust-related hazards.POWER TOOL USE AND CAREDo not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.Do not use the power tool if the switch does not turn it on and off. Any power tool that cannot be controlled with the switch is dangerous and must be repaired. Disconnect the plug from the power source and/or the battery pack from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventative safety measures reduce the risk of starting the power tool accidentally.Store idle power tools out of the reach of children and do not allow persons un-familiar with the power tools or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users.Maintain power tools. Check for misalignment or binding or moving parts, breakage of parts and any other condition that may affect the power tools oper-ation. If damaged, have the power tool repaired before use. Many accidents are caused by poorly maintained power tools.Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.Use the power tool, accessories and tool bits etc., in accordance with these in-structions and in the manner intended for the particular type of power tool, tak-ing into account the working conditions and the work to be performed. Use of the power tool for operations different from those intended could result in a hazardous situation.SERVICEHave your power tool serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is main-tained.For a Service Repair Center nearest you please call (800)992-3833 or go on- lineBN Products USA, LLC3450 Sabin Brown RoadWickenburg, Arizona 85390(800) 992-3833 or(928) 684-2813Fax: (928) 684-7041。
钢筋全自动弯箍机操作规程
钢筋全自动弯箍机操作规程1. 弯箍机概述钢筋全自动弯箍机是一台用于加工钢筋弯折成环形或直线形的机器设备。
它能够提高钢筋加工的效率和质量，并能适应不同规格和弯曲要求的钢筋。
2. 操作人员要求•操作人员必须经过专业培训并具备一定的机械设备操作经验。
•操作人员应熟悉弯箍机的结构和工作原理，掌握操作细节和应急处理方法。
•操作人员应遵守相关安全规定，并保持机器设备的干净整洁。
3. 设备准备•钢筋全自动弯箍机应放置在稳定的地面上，并通过固定螺栓固定稳定。
•检查机器设备各部件是否完好，并进行必要的维护和保养。
•检查钢筋供应设备是否正常运转，并保持充足的钢筋供应。
4. 操作流程1.打开电源开关，启动弯箍机。
2.设置所需的钢筋直径和弯曲角度。
3.将待加工的钢筋送入供料轮，确保钢筋顺畅进入机器。
4.按下启动按钮，弯箍机开始自动加工钢筋。
监控钢筋的弯曲情况，确保加工质量。
5.当需要调整弯曲角度时，停止机器并通过操作面板进行调整。
6.加工完成后，停止机器，并将弯曲好的钢筋取出。
7.清理机器设备和加工现场，确保整洁干净。
5. 安全注意事项•在操作过程中，切勿将手或其他物体插入机器设备内部，以防止意外伤害。
•操作人员应佩戴好工作帽、工作手套等个人防护装备。
•在设备运转时，不得离开操作位置，以防止意外发生。
•发现机器设备异常情况时，应立即停止操作，并进行故障排除。
•在清理机器设备时，务必将电源开关关闭并拔掉电源插头。
6. 维护保养•定期对弯箍机的各部件进行检查和维护，确保其处于良好的工作状态。
•按照设备说明书，对设备进行润滑和更换易损件。
•定期进行设备的清洁和除尘，保持设备表面的清洁度。
7. 故障处理•在操作过程中，如果发现设备故障，应立即停止操作，并通知维修人员进行处理。
•禁止非专业人员私自拆卸和修理设备，以免造成安全隐患。
以上是钢筋全自动弯箍机的操作规程，操作人员必须按照规程进行操作，确保设备的安全性和加工质量。
同时，定期的维护保养和及时的故障处理也是保证设备正常运转的重要环节。
钢结构雨棚吊装专项施工方案
目录1.编制说明 (4)1.1编制依据 (4)1.2编制原则 ......................................................................... 错误!未定义书签。
1.3编制范围 ......................................................................... 错误!未定义书签。
2.工程概况 (4)2.1工程简介 (4)2.2主要工程量 ..................................................................... 错误!未定义书签。
3.施工安排 (5)3.1施工总体目标 (5)3.1.1进度目标 .............................................................. 错误!未定义书签。
3.1.2质量目标 .............................................................. 错误!未定义书签。
3.1.3安全目标 .............................................................. 错误!未定义书签。
3.1.4环境目标 .............................................................. 错误!未定义书签。
3.1.5成本目标 .............................................................. 错误!未定义书签。
3.2施工组织机构及部署 (5)3.2.1组织机构设置 (5)3.2.2管理职责 (6)3.3总体施工方案 (8)4.施工进度计划 (8)4.1总体工期目标 (11)4.2横道图 (11)5.施工准备与资源配置 (11)5.1施工准备 ......................................................................... 错误!未定义书签。
钢筋切断机的分类及工作原理
钢筋切断机的分类及工作原理钢筋切断机是一种剪切钢筋所使用的一种工具。
一般有全自动钢筋切断机，和半自动钢筋切断机之分。
它是钢筋加工必不可少的设备之一，它主要用于房屋建筑、桥梁、隧道、电站、大型水利等工程中对钢筋的定长切断。
钢筋切断机与其他切断设备相比，具有重量轻、耗能少、工作可靠、效率高等特点，因此近年来逐步被机械加工和小型轧钢厂等广泛采用，在国民经济建设的各个领域发挥了重要的作用。
钢筋切断机分类卧式卧式钢筋切断机属于机械传动，因其结构简单，使用方便，得到广泛应用。
构造：主要由电动机、传动系统、减速机构、曲轴机构、机体及切断刀等组成。
适用于切断6~40mm普遍碳素钢筋。
工作原理：由电动机驱动，通过V带轮、圆柱齿轮减速带动偏心轴旋转。
在偏心轴上装有连杆，连杆带动滑块和动刀片在机座的滑到中作往复运动，并和固定在机座上的定刀片选用碳素工具钢并经热处理制成，一般前角度为3°，后角度为12°。
一般定刀片和动刀片之间的简旭为0.5~1mm。
在刀口两侧机座上装有两个挡料架，以减少钢筋的摆动现象。
立式构造：立式钢筋切断机都用于构件预制厂的钢筋加工生产线上固定使用。
工作原理：由电动机动力通过一对带轮驱动飞轮轴，再经三级齿轮减速后，再通过滑键离合器驱动偏心轴，实现动刀片往返运动，和动刀片配合切断钢筋。
离合器是由手柄控制其结合和脱离，操纵动刀片的上下运动。
压料装置是通过手轮旋转，带动一对具有内提醒螺纹的斜齿轮使螺杆上下移动，压紧不同直径的钢筋。
电动液压式构造：电动液压式钢筋切断机主要由电动机、液压传动系统、操纵装置、定动刀片等组成。
工作原理：电动机带动偏心轴旋转，偏心轴的偏心面退工和它接触的柱塞作往返运动，使柱塞泵产生高压油压入油缸体内，推动油缸内的活塞，驱使动刀片前进，和固定在支座上的定刀片相错而切断钢筋。
手动液压构造：手动液压钢筋切断机的液压系统由活塞、柱塞、液压缸、压杆、拔销、复位弹簧、贮油桶及放、吸油阀等元件组成。
浅谈铁路制梁场取证与机械设备管理
浅谈铁路制梁场取证与机械设备管理摘要：本文依据梁场取证及梁场设备管理现场实际经验，探讨高铁铁路梁场机械设备管理对取证的重要性，强调高铁梁场机械化、信息化、标准化在实践中的运用，使梁场取证工作、梁场设备管理工作更具体的展现出来。
本文以商合杭颍上制梁场为例：从梁场前期设备配置、制度建设、内业资料、现场设备标识、机械设备用电管理等方面进行阐述，对实践经验进行总结。
使梁场设备管理工作更标准化、规范化，为梁场取证工作做好铺垫。
关键词：制梁场；取证；机械设备；管理中图分类号：F530.321.引言随着国家经济迅猛发展，高速铁路发展迅速，国家高速铁路施工生产越来越机械化、专业化、信息化、国际化。
为保证高铁桥梁的施工质量，高铁制梁场需要取得国家工业产品生产许可证（简称“取证”）方能正常投入批量生产，因此，梁场取证成为铁路制梁场的工作基础,是梁场施工生产的必备条件。
下面就结合本人实际工作经验对高铁梁场取证中的设备管理工作要点进行分析和探索。
2.机械设备管理要点取证前，组织相关人员对取证细则进行学习，掌握取证具体要求和标准，结合国家质量监督检验检疫总局最新公布的《预应力混凝土铁路桥简支梁产品生产许可证实施细则》，机械设备管理要点工作包括：梁场机械设备管理制度应满足取证实施细则要求，确保制度内容不缺项；施工生产设备性能、精度、配置满足最高生产规模能力；内业基础资料与现场实际情况相符，不弄虚作假；④机械设备逐台标识规范；⑤配电设计规范，配电设施标识清晰。
3.机械设备配置3.1机械设备配置原则3.1.1梁场开工要对机械设备使用做统一配置，编制设备配置计划表报集团公司审批，并以红头文件形式下发。
制梁场的所有设备必须是自有设备，购置或者内部调拨，喷涂的标识必须体现承建梁场的单位，自有设备应提供设备采购证明文件，其中包含：购置申请、批复、出厂合格证、使用说明书、购置发票、购置合同等相关资料。
购置发票和合同上的单位必须与申证单位保持一致，否则视为此设备不是自有设备，直接列为否决项。
数控钢筋弯箍机详细参数
更多产品信息请打开企业网站：
钢筋数控弯箍机由水平和垂直的可自动调节的两套矫直轮组成，结合4个牵引轮由进口伺服电机驱动确保钢筋的矫直达到好的精度。
从而做出非常规矩的钢筋套子。
参数：
型号TC-I TC-II
单根钢筋直径4-12mm（盘圆）4-6mm(螺纹) 4-12mm（盘圆）4-10mm(螺纹)
弯曲角度0-180度0-180度
角度精度±1度±1度
产量每小时10-12件/min 20-24件/min
箍筋边长范围30-1000mm 30-1000mm
长度精度±1mm ±1mm
额定总功率13.5KW 16.7KW
重量1100KG 1300KG
钢筋弯箍机弯曲和剪切机构：由进口伺服电机驱动，弯曲臂可旋转，剪切机构高速完成剪切动作，确保钢筋弯曲精度。
小型钢筋弯箍机规格和正确操作规范
钢筋弯箍机属于一种对钢筋弯曲机结构的改进。
全自动数控钢筋弯箍机，数控钢筋弯箍机，钢筋弯箍机，由水平和垂直的可自动调节的两套矫直轮组成，结合4个牵引轮，由进口伺服电机驱动，确保钢筋的矫直达到最好的精度。
钢筋加工机械之一。
小型弯箍机设备，体积小，结构简单，造价低。
适合经常移动的小型工地使用。
小型钢筋弯箍机：40型钢筋切断机适用于建筑工程上切断450Mpa以下50mm热轧圆钢和40mm 低合金螺纹钢，亦可切断70* 15mm扁钢、( Q235A)32*32mm方钢。
切断钢筋最大直径6-40 mm (ab≤450N/mm2)方钢:32 x 32 mm扁钢:62x12mm电机功率:3 KW-2P◆电机转速:2880 R/min◆连续切断次数:36 T/min◆重量:620Kg尺寸:460660*88040型钢筋弯箍机产品用途调直切断钢筋并弯箍成形种类钢筋调直切断弯箍机是否提供加工定制单线弯曲直径:5 -40mm双线弯曲直径:5 -25mm工作环境温度: -5~40C弯曲方向:双向最大弯曲角度:土18060型钢筋弯曲机普通钢筋弯曲直径：25-60mm45#碳素钢弯曲直径：25-45mmII级螺纹钢弯曲直径：25-60mmIII级螺纹钢弯曲直径：25-50mm工作盘规格：500mm主轴速度：8r/min电机功率：5.5kw电压：380V外形尺寸：1100×9000×9000mm整机重量：680kg手持液压弯箍机手提式钢筋弯曲机广泛应用于高层建筑，高速公路，铁路地基桩基钢筋笼及各种建筑物骨架中的钢筋弯曲，适用于桩基钢筋桩头钢筋现场弯曲施工时使用。
操作方式: 手动开关运行压力: 30-60Mpa钢筋范围: 14-32mm电动油泵功率: 1.5KW弯曲角度: ≥90度油缸推力: 15T机器重量:75Kg钢筋调直机主要用于建筑工地现场、加工厂等电机:4KW- 4P油泵: 5.5KW- 4P调直调直直径:圆钢: 5-14mm螺纹钢:5-12mm单批次切断数(根) :1- 99999 外形尺寸:1300X 950X 650 mm 重量:365kg。