Many people think that the strength of the elevator itself is relatively high when using the elevator, so they did not strictly follow the installation method in the manual during the installation process, but they do not know that this will cause increased wear and tear of the parts and inflexible operation, and pay attention to the work The installation precautions corresponding to the environment should not be ignored. Correct installation, use and maintenance of elevators are an important part of ensuring the normal operation of mechanical equipment. Therefore, when you install the elevator, please be sure to strictly follow the installation and use related matters below, and assemble and use it carefully.It is strictly forbidden to switch the electric control switch with wet hands. Many people tend to ignore this detail. Although the safety voltage of the hydraulic lifting platform is below V, if you touch the power supply with your hands, it may cause lifting failure in light cases, or electric shock accidents in severe cases.Wu Qiang,Attention should be paid to checking whether there are any broken wires and loose strands in the wire ropes of each part. If it exceeds the relevant regulations it must be replaced immediately. The care and maintenance of wire ropes should be strictly in accordance with regulations.The hydraulic lifting platform can be divided into: four-wheel mobile type, two-wheel traction type, car modified type, car type, auxiliary self-propelled type, and the lifting height ranges from a meter to s meter.Valera,Hydraulic pump station: special pump station for domestic lifting platform, protection device outside the pump station imported from Italy: organ m type,Wu QiangFixed lifting cargo elevator, mesh type, iron plate seal type.Prepare the foundation according to the foundation plan pay attention to the alignment, leveling, and alignment to ensure the level of the foundation and various requirements for use.Mechanisms: Mechanisms such as tabletops, track grooves, wire ropes, chains, and pulleys are made of solid materials to ensure safety.

The motor connection is wrong. When the delta connection motor is wrongly connected into a star shape, 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,Wu QiangScissor lift cargo elevator, the winding will be burned.The boxes and distribution boxes are usually kept clean, and the dust on the electrical equipment should be cleaned as soon as possible.Guide rail lift (also known as freight elevator) is a non-scissor hydraulic lifting platform, which is mainly used in industrial plants, 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?resources, two-wheel traction, self-driving, and car modified.Hydraulic system: mainly oil cylinders, high-strength chrome-plated rods, Japanese NOK seals, self-made external integrated pump stations,Wu QiangGuide rail lifting cargo elevator, oil pipelines, gear pumps, solenoid valves, etc. The Japanese NOK seal used in the oil cylinder has good wear resistance, which ensures that the oil cylinder series will not leak oil for a long time. The gear pump pumps the oil in the oil tank into the oil circuit and enters the oil cylinder, thereby driving the top of the rod and raising the equipment; The valve is used to adjust the oil output, the ascending and descending speed, and contains an emergency descending device to ensure that the guide rail hydraulic lifting platform can descend safely in case of an emergency.The scissor-type fixed lifting platform is a kind of transportation and handling equipment for transporting goods from a certain height to another height. After the operation is completed, the platform is level with the ground, does not occupy the ground space and does not affect the passageway.

The hydraulic lifting platform is mainly the pressure transmission of hydraulic oil to realize the lifting function. Its scissor mechanical structure makes the lift stable, and the wide operating platform and high carrying capacity make the high-altitude operation wide and suitable for many people work at the same time. It makes high-altitude operations efficient and secure.packing,Ensure good power supply at the installation site, install a separate distribution box, and the leakage switch must meet the requirements for construction elevators when used in the distribution box. If the construction elevator installed is frequency conversion, the leakage switch should be adapted to the frequency converter when selecting the leakage switch .Many times when ordering a large lifting platform, after the customer determines the parameters, the designer will first consider various factors before designing, including the size during transportation, to prevent it from being difficult to transport to the customer's installation site after being too wide, so When designing and manufacturing, it is also necessary to consider the bearing capacity of the split and design and manufacture on the premise of ensuring the load capacity and stability, so as to ensure that the equipment can be conveniently transported, hoisted and moved.Regular maintenance Regularly check whether the circuit system of the hydraulic lifting platform is loose, which may cause leakage of the line. If there is, it should be repaired in time to avoid electric shock.Wu Qiang,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.The elevator is a kind of elevator equipment composed of traveling mechanism, hydraulic mechanism, electric mechanism and supporting mechanism. The hydraulic oil is under a certain pressure formed by the vane pump, and enters the lower end of the hydraulic cylinder through the oil filter, explosion-proof electromagnetic reversing valve, throttle valve, hydraulic control check valve, and balance valve, so that the upward movement of the hydraulic cylinder can lift heavy objects , The oil returned from the upper end of the hydraulic cylinder returns to the oil tank through the explosion-proof electromagnetic reversing valve, and the rated pressure relief valve is adjusted, and the pressure gauge reads the pressure gauge.Precautions for elevator installation Keep the access road of the external construction elevator smooth and have enough parking space for equipment. When it is necessary to use a steam crane for auxiliary installation, it should be fully considered whether the site environment meets the operating conditions of the steam crane.