ShuangqiaoFixed hydraulic platformHow to check the various parts of

Regularly check all wires and cables for damage. Timely bandage and replace damaged parts. Various scissor lift manufacturers have formal qualifications. Welcome to inquire by phone and sincerely invite cooperation!

Each box, distribution box etc. is usually kept clean, and even cause the motor to stop on its own. If the shutdown time is slightly longer and the power supply is not cut off, the winding will not only overheat severely,ShuangqiaoHydraulic lifting platform experiment, but also burn out. When a star connected motor is mistakenly connected into a triangle, or a motor with multiple coil groups connected in series into a branch is mistakenly connected into two parallel branches, it will cause the winding and iron core to overheat, and in severe cases, the winding will be burned out.

Regularly check whether the operation of each mechanism is normal and whether there is any noise. If any faults are found, they must be promptly eliminated. For a long time, the manufacturer of scissors lift has never changed hands to avoid price difference, and the price is 20% higher than the market value! More than one ton is more expensive!

.Elevator customers all have overloaded use of elevators. Although elevators have a large overload capacity in design, the hidden dangers brought by such use are very large, which can easily cause damage such as oil cylinder roof fall and elevator bracket deformation. So it should be summarized as follows: Maintenance of elevators must be equipped with full-time elevator operators who have undergone on-the-job training, and illegal operation and use are strictly prohibited.

Remove and disassemble the lowering valve, blow the valve core clean with compressed air, and then reinstall it.

Operating cost advantage: Low failure rate. Due to the use of advanced hydraulic systems and good methods, the failure rate of elevator operation can be minimized. Low power consumption: When the hydraulic elevator descends,ShuangqiaoHydraulic automatic lifting platform, it is driven by the pressure generated by its own weight, which greatly saves energy.

In the construction elevator, the switch box also has leakage protection equipment and its wires and cables have good insulation without leakage. The metal passing through the wires is not rusted, and its damage is close to zero. His steel wire rope should comply with the corresponding configuration requirements, without any issues of strand breakage or shrinkage, and of course, the number of broken wires should not exceed the corresponding standards. His pulley movement is very flexible.

The hydraulic pipeline is probably congested. The hydraulic pipeline is also a particularly important key, checking whether the hydraulic pipeline is smooth. Focus on checking whether there are signs of congestion or jamming in various hydraulic valves, including one-way stop valves electromagnetic directional valves, proportional control valves, overflow valves, etc. If there are problems, the hydraulic valve should be cleaned or replaced in a timely manner, there may be impurities or deterioration in the hydraulic oil. Take a sample for inspection to see if it contains fluid particles, discoloration, or odor. If necessary,ShuangqiaoHydraulic lifting platform, replace the hydraulic oil.

What are the installation precautions for elevators? The folding fence and cage of the elevator should be cleaned of the foundation surface, and the foundation bolts should be installed properly. If the construction elevator is installed on the floor, a pad iron must be used below the screws to increase the force surface between the nuts and the floor to reduce the impact of the nuts on the floor; Insert steel plate shims of different thicknesses between the chassis and the foundation stone at the anchor bolts to adjust the verticality of the guide rail frame; Install three standard sections and measure the verticality of the guide rail frame using a theodolite to ensure the verticality of each main pipe in both directions. After adjusting the verticality of the guide rail frame, tighten the four foundation bolts; Adjust the verticality of the fence door frame as above and tighten the remaining anchor bolts; Install the buffer spring; Connect the other half of the fence to the front half with bolts; Adjust the verticality and tighten the anchor bolts as above, and release the brake on the motor inside the suspension cage. (For SC200/200 models, first install the suspension cage before installing the drive plate).

target.How to maintain elevators in winter is one reason and the primary reason. Many workers in other industries do not know that hydraulic elevators use different types of hydraulic oil in summer and winter. Often, at low temperatures, the hydraulic oil used in summer can become, or even freeze. After entering low temperatures in winter, it is important to remember to replace hydraulic oil containing antifreeze, which is suitable for working at low temperatures.

Maintain a smooth access road for external construction elevators and sufficient parking space for equipment. When using a crane for auxiliary installation, full consideration should be given to whether the on-site environment meets the operating conditions of the crane.

Remove and disassemble the lowering valve, blow the valve core clean with compressed air, and then reinstall it.

Good stability: The overflow valve can prevent excessive system pressure during upward movement. Emergency manual valve: In case of power failure, it can cause the elevator car to descend to the nearest floor position and open the door. Manual pump: When the system malfunctions, the manual pump can be operated to pump high-pressure oil to raise the car to the nearest floor position; Tank oil temperature protection: When the oil temperature in the tank exceeds the standard setting value, check whether the seat belt is broken or deformed, and keep records of the experiment. Any unqualified seat belts should be immediately stopped from use.

Common problems and specific solutions during the operation of hydraulic boarding bridges: motor phase loss (motor does not move and there is a buzzing sound)

The sinking of a cargo elevator is a phenomenon where the table surface drops due to gravity after a certain period of time when it rises to a designated position. Of course, this problem is definitely abnormal. So how can we solve it? The first step is to identify the cause. Below, the editor summarizes the ultimate solution.

Shuangqiao.According to Beijing regulations, the arrival time is within 30 minutes.

How to install and use the bearings of the elevator? During the process of using the bearing device of the elevator, we cannot always ensure that the bearing device has the right orientation, which inevitably leads to some devices not being in place or bearing displacement. Once these problems occur in the device, it will cause the clearance between the bearings to become too small, and then make it impossible for the inner and outer rings of the bearings to be in the same rotation center. So it is necessary to use specialized tools when installing bearings and in the future, it is also necessary to use a testing instrument to test the bearing installation, in order to ensure the success of the bearing installation.

Carefully prepare a special construction plan for installation and provide technical disclosure to the installation personnel. I have been engaged in various types of scissor lift manufacturers and other materials for many years, and operate with integrity. Welcome to call!