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.
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.
Hamburg wangzbeckThe maintenance of the elevator should be refueled regularly: During the use of the elevator， the friction between the various components is also relatively large， once there is a "squeak" friction sound it can be basically concluded that the elevator is short of oil， and the work must be stopped immediately to find out the reason and not to force the operation， which is likely to cause unforeseen hidden dangers. Point summary: Maintenance of elevators requires regular refueling， which is not allowed.
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 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.
In TulaThe 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.
The safety device and application of the guide rail hydraulic lifting platform The use of the guide rail hydraulic lifting platform The guide rail hydraulic lifting platform is a non-scissor hydraulic lifting freight elevator. It is used for goods between different floors of industrial plants， restaurants， restaurants， etc. The low height can be made to -mm. The advantage is that it can be placed directly on the ground without digging pits， reducing engineering construction costs， and there is no need to set up hanging points on the top， which is safe. Reliable; the hydraulic lifting platform adopts hydraulic transmission mode， and can be non-calibrated according to customer needsSeveral types: Motor winding open circuit. When one of the motor windings is disconnected， or one of the parallel branches is disconnected， the three-phase current will be unbalanced and the motor will overheat.
The use of elevators is not to maintain and overhaul after the equipment fails. It is necessary to maintain the equipment according to the correct maintenance and overhaul， and start with the preparation work to prevent all possible failures and accidents. I hope that the editor can summarize the knowledge points today. Help everyone.
What types of lifts are there? There are many types of this equipment， for example， it can be divided into fixed lifting devices and vehicle-mounted lifting devices according to the form of movement. The so-called fixed lifting means that it is generally installed in one place and fixed， and then the lifting operation can be carried out. This type of lifting equipment is generally used more on the assembly line. Some large-scale production lines need to move the material when loading materials. Lifting to a certain position， and then putting it into the production line for production，Hamburg wangzbeck2 ton cargo elevator， a special lifting device is required to be fixed at a certain position of the production line.
Make sure to add butter twice a month to the general transmission position where the grease fitting is located. For the parts that cannot be filled with butter， be sure to dredge the oil circuit or replace the grease fitting until the butter can be added， otherwise it is forbidden to use the equipment.
Naturally connect the motor to the lift. When connecting， it must be ensured that the concentricity of the output shaft of the elevator is consistent with that of the input shaft of the motor， and that the outer flanges of the two are parallel. If the concentricity is inconsistent， it will cause the motor shaft to break or the elevator gear to wear.
reformThe wrong connection of the motor of the elevator When a coil， coil group or one-phase winding is reversed， it will cause a serious imbalance in the three-phase current and cause the winding to overheat.
The hydraulic lifting platform is widely used in the maintenance of industrial and mining enterprises， municipal construction， and decoration of hotels and hotels， with reliable quality and perfect performance.
The surface of the brushes of each part should be kept clean， and the pressure of the brushes should be adjusted so that the area is not less than %. Professional elevator factory，Hamburg wangzbeckHydraulic lifting cargo elevator， large quantity favorably， high quality and low price. Fire-resistant-waterproof-high temperature resistant， durable， safe and reliable.
Are the water cooling and air cooling of the hydraulic station the same?
Design brandThe 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.
Today， the temperature in Shandong suddenly dropped， catching office workers and the public by surprise. Dear friends， you must remember to add more clothes when you go out. Shandong is the hometown of elevators in China. There are countless large and small manufacturers. So， how to maintain the lifting stage and the elevator after entering the winter. Below is a detailed introduction for you.
What types of lifts are there? There are many types of this equipment， for example， it can be divided into fixed lifting devices and vehicle-mounted lifting devices according to the form of movement. The so-called fixed lifting means that it is generally installed in one place and fixed and then the lifting operation can be carried out. This type of lifting equipment is generally used more on the assembly line. Some large-scale production lines need to move the material when loading materials. Lifting to a certain position， and then putting it into the production line for production， a special lifting device is required to be fixed at a certain position of the production line.
Hamburg wangzbeckThe 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.
Naturally connect the motor to the lift. When connecting， and that the outer flanges of the two are parallel. If the concentricity is inconsistent，Hamburg wangzbeckGuide rail lifting cargo elevator cargo elevator， it will cause the motor shaft to break or the elevator gear to wear.
Check the front page of the oil pipe to check whether the skin of the oil pipe of the hydraulic lifting platform is damaged or cracked， and if so， replace it immediately; secondly， check whether there is any sign of looseness at the connection between the oil pipe and the oil pipe and if so， tighten it immediately to avoid lifting on the hydraulic lifting platform There is an oil spill in the process， which leads to accidents; what items need to be checked before using the hydraulic lifting platform? Cut off the power first to avoid tragedies such as electric leakage and electric shock)