Always check the connections of the various parts of the hydraulic lift, and tighten them if they are loose. The tightness of the connecting bolts of the body should be checked when the body is under pressure.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.Shahe,In the process of developing the guide rail elevator machinery, the heavy platform is specially formulated, and the safety operating procedures are formulated as follows: It must be equipped with qualified and certified lifting equipment.Professional operators who are qualified and certified to work on lifting platforms. Operators working on lifting platforms should wear safety belts. When working in a live area, the car body should be grounded according to regulations. The climbing operation of the heavy platform should be commanded by the operator, and the operator should communicate with the operator of the heavy platform according to the standard signal. The announcement signal should be clear and accurate. The guide rail lift is safe and convenient to use. The guide rail lift usually lifts the lower arm first, then the middle arm, and then the upper arm. During the reversing operation of the lifting platform, the lower arm must be reversed after being raised and lowered at a certain height. Inversion response is slow. Pay attention to whether the distance between the scissor arm and the platform meets the safety requirements of each equipment. For a long time, we provide all kinds of elevator factories for individuals and enterprises across the country, settle accounts on site, operate with integrity, and have offices in various places for long-term cooperation.Frequently check the humidity of the aerial work vehicle that is prone to water accumulation. It is inevitable that the aerial work vehicle is driving in rainy and snowy weather, or on muddy roads. The bottom and some gaps and indoor floors are easy to accumulate sludge. If the owner does not clean it in time, this will hide the moisture. Therefore, the outer edge of the wheel hub, the door, the corner of the bottom of the trunk the key hole and the wiper frame and other areas should be checked regularly, and the drainage holes in the door and various parts should be kept unblocked to ensure that the car seat covers, carpets and floors are protected from humidity. Rusty fittings.Thomazeau,What is the new price of a fixed lift? Professionally improve the quality assurance of the freight elevator factory. The preferential activities are in progress, and new and old customers are welcome to come to consult.Secondly, there must be no dirt on the friction surface. If there is dirt, it needs to be washed off with gasoline or thinner; the gear box,ShaheNew fixed lifting cargo elevator, gearbox, replace them in time. If there is any looseness, it should be tightened in time. The connecting bolts of the equipment should be checked for tightness when the body is under pressure. All connecting shafts should be equipped with cotter pins; check whether each mechanism is operating normally, whether there is noise or failure , to eliminate all faults in a timely manner; when installing, dismantling and adjusting the slewing mechanism of the equipment, it is necessary to pay attention to the parallelism between the reducer and the center line of the gear, and the appropriate meshing gap; conduct a comprehensive inspection of the equipment regularly, whether the wires and cables are If there is damage, whether the motor is overheated, each box, distribution box and brushes must be kept clean, and the travel switch points of each safety device must be safe and reliable.The boxes and distribution boxes of the hydraulic lift are always kept clean, and the dust on the electrical equipment is cleaned in time.

In addition to the fixed mode, the elevator also has a vehicle-mounted mobile type. As the name implies, it combines the lifting equipment with the vehicle-mounted system. Such a lifting equipment is very flexible to move, and of course it is more useful. For example There is this kind of lifting equipment in the airport,Shahe8-meter cargo elevator, and it is also possible to install this kind of equipment in stations or stadiums. Since it can be moved, the scope of operation is not limited to a certain place, and it can be used wherever lifting operations are required. It can be used. For example, when installing outdoor advertisements, the height of some advertisements is relatively high. At this time, mobile lifting equipment can be used to send billboards or staff to the designated height to work. This kind of equipment can also be divided into two types according to the driving mode: hydraulic lifting and electric lifting. The so-called hydraulic lifting is driven by hydraulic oil to reach a specified height. The electric mode is driven by a motor or geared to lift to A certain height, but at present, hydraulic lifting platforms are more widely used.What are the advantages of installing a rail-type elevator freight elevator? The advantages of civil construction are easy to install: no machine room is required above the hoistway, and the top floor can be installed at a height of more than meters. The machine room can be located within a radius of meters of the shaft, occupying an area of ​​only - square meters. The hydraulic elevator is not equipped with a counterweight device, which improves the utilization rate of the hoistway area. The load of the hydraulic elevator and the load-bearing cylinder directly act on the foundation pit, and the strength of the shaft is low, and the shaft with a brick structure or a brick-concrete structure is sufficient.Ensure good power supply at the installation site, install a separate distribution box,ShaheOutdoor cargo elevator, 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 .Word of mouth recommendation,The motor winding is short-circuited. When a short-circuit fault occurs in the motor winding the short-circuit current is much larger than the normal operating current, which increases the copper loss of the winding, causing the winding to overheat and even burn out.Whether it is used outdoors or indoors, some small problems will inevitably appear after a long period of time. At this time, what we should do is to maintain and maintain the elevator. How to follow the steps correctly It has become a difficult problem, materials on and off the assembly line, and fixed three-dimensional parking. So what is the new price of the fixed lift?

Regarding the cleanliness of the hydraulic station, is there any relevant rule requirement?Click to view,The design of the hydraulic lifting platform is unreasonable. When the designer designs the cylinder barrel and rod, if there is a problem with the design size and angle, then there will definitely be problems in the later stage. Therefore, it is necessary to confirm the technical strength of the manufacturer when working on a hydraulic lifting platform; what is the problem with the sound of the oil cylinder of the hydraulic lifting platform? Design drawings to make, the angle of the oil cylinder is slightly deviated, it will cause the friction between the cylinder barrel and the rod, which will cause the sound; the seal quality of the hydraulic lifting platform is different, and the use of different seals will also affect the sound of the oil cylinder, and the seal with excellent material The continuous friction between the parts and the cylinder wall will cause the sound to be very loud, and long-term wear and tear may scratch the oil cylinder and cause oil leakage, so when the hydraulic lifting platform is used, pay attention to ask the manufacturer what brand and material the seal is used; In some cases of mechanical running-in, it is not ruled out that the above three situations are normal, and there will still be noises. If there is no problem after investigation, then don’t worry. It’s just a running-in problem between mechanical parts. It will disappear naturally.Remove and disassemble the down valve, blow out the valve core with compressed air and install it again.Precautions for using guide rail elevators Precautions for using guide rail elevators: It is strictly forbidden to overload, transport flammable and explosive products and other products.Shahe,Always check the connections of the various parts of the hydraulic lift, and tighten them if they are loose. The tightness of the connecting bolts of the body should be checked when the body is under pressure.In the construction elevator, the switch box also has leakage protection equipment. Its wires and cables are well insulated, without leakage, and the metal threaded is not rusted and its damage is close to zero. His steel wire rope should comply with the corresponding configuration requirements, the number of broken wires should not exceed the corresponding standard. His pulley movement is very flexible.The contact opening and closing of the travel switch of each safety device must be reliable and there is no problem of broken strands and diameter reduction. Of course, and the contact arc crater should be polished in time.