Before the elevator manufacturer connects the motor to the elevator, please make the keyway of the motor shaft perpendicular to the tightening bolt. In order to ensure uniform force, please screw on the mounting bolts at any diagonal position first but do not tighten them tightly, then screw on the other two mounting bolts at diagonal positions, and then tighten the four mounting bolts one by one. Finally, tighten the tension bolts. All tightening bolts need a torque wrench to fix according to the marked fixed torque data and check whether the lift and lifting platform are used.How should we check the construction site of the construction hoist? you know?The contact opening and closing of the travel switch of each safety device must be reliable, and the contact arc crater should be polished in time.Yuanbao Mouytain,Conscientiously write the special construction plan for installation and construction, and make technical disclosures to the installers.The safety device of the guide rail hydraulic lifting platform The mechanical part of the guide rail hydraulic lifting platform mainly includes the hydraulic system and the mechanical device.Zhangaqorghan,Check the limit switch to see if all the limit switches are loose. If so, please tighten them. Pay special attention to the ultra-high protection stroke of the hydraulic lifting platform to avoid accidents caused by the equipment exceeding the high safety height; check the pins (ear pins and center pins) Check whether the nuts, nuts screws, etc. are loose, if any, and the cost is not high. It is both affordable and safe, and can effectively prevent electric shock.The daily maintenance of the hydraulic lifting platform in normal use is essential, but even if there is normal maintenance on the equipment any possible problem cannot be ignored, so in order to ensure that the process of using the hydraulic lifting platform for each operation What aspects do we need to check before operation? Today, the editor will give you a popular science.

Guide rail lift (also known as freight elevator) is a non-scissor hydraulic lifting platform, which is mainly used in industrial plants, restaurants, restaurants, warehouses, docks, workshops and other places that need to move goods vertically between high-rise buildings above the second floor. The low height is especially suitable for sites where the site is not suitable for digging pits. What problems do we need to pay attention to in these places where elevators are used?What is the pressure of the lifting platform? The movement of the lifting platform has always been our concern now. Our use occasions are uncertain, and most of them are part-time jobs. Therefore, in order to better favor customers, we are constantly researching lifting with good mobility. Platform, which can be used in different occasions, but for some large logistics companies or some enterprise processing plants, we are still used to using fixed lifts. It has a huge load capacity and is very stable and strong, which can meet the needs of many customers. This is also In recent years, domestic lifting platforms have been used.Test the freight elevator every day to see if the freight elevator can operate normally.Test conclusion,Knowledge popularization of scissor-type fixed lifting platform Superior performance: equipped with safety devices to prevent overloading of the lifting platform; equipped with protection valves to prevent hydraulic oil pipes from breaking; equipped with emergency descending devices for sudden power failures; Lock safety device.This kind of fixed lifting equipment can also be used in the warehouse. For example, a certain floor in the warehouse needs to be lifted to send goods or personnel into the designated warehouse.Features of hydraulic lifts: According to the working mode, hydraulic lifting platform products are divided into crank arm hydraulic lifting machines, scissor hydraulic lifting machines, mast type hydraulic lifts, and straight arm hydraulic lifting machines. The hydraulic lift is a replacement product of the folding arm lift (lifting platform) and the scissor lift (lifting platform). It can be widely used in stations, docks, airports, hotels post and telecommunications, municipal gardens,Yuanbao MouytainGood comments on cargo elevators, garages, cleaning companies, public building facade decoration, decoration or installation and maintenance of power systems, etc. The lift has the advantages of light weight, self-propelled,Yuanbao Mouytain3-meter cargo elevator,Yuanbao MouytainFixed guide rail lifting cargo elevator, electric start, self-supporting legs, simple operation, large working area especially the ability to cross obstacles for high-altitude operations and the like.

The motor connection is wrong. When the delta connection motor is wrongly connected into a star shape, the motor still runs with full load, and the current flowing through the stator winding will exceed the rated current, and even cause the motor to stop by itself. If it overheats, it will burn out. When the star-connected motor is wrongly connected into a triangle, or the motor with several coil groups connected in series to form a branch circuit is connected in parallel with two branches, it will cause the winding and core to overheat, and in severe cases, the winding will be burned.Test method, professionals should be invited to repair it, and the freight elevator cannot be altered without authorization.Safety ropes for mobile lifts. Personnel working at heights are always required to hang their safety belts on the safety ropes during mobile operations.Check the limit switch to see if all the limit switches are loose. If so, please tighten them. Pay special attention to the ultra-high protection stroke of the hydraulic lifting platform to avoid accidents caused by the equipment exceeding the high safety height; check the pins (ear pins and center pins) Check whether the nuts, nuts, screws, etc. are loose, if any, should be reinforced immediately; ensure that the hydraulic lifting platform rises and falls smoothly; outriggers (for high-altitude operating platform)Yuanbao Mouytain,It is best not to cover the aerial work vehicle and park the vehicle outside. If it is windy and rainy, especially if the car blows sand on the clothes, it will draw many fine scratches on it. Because it will turn black over time. In addition, but it should be washed with water, and prevent the sand particles on the paint surface from being scratched by the vacuum cleaner.Prepare the foundation according to the foundation plan, pay attention to the alignment, and alignment to ensure the level of the foundation and various requirements for use.Today, the editor will talk about a series of safety devices and their uses on the guide rail hydraulic lifting platform.