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Fixed boarding bridge: A fixed boarding bridge is a specialized auxiliary equipment for achieving rapid loading and unloading of goods. Its height adjustment function uses a bridge between the truck and the cargo platform in the warehouse, and forklifts and other vehicles to move and batch goods inside the truck
The current should exceed the rated current, 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,Beijing10 meter elevator, 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.
Beijing.Loosening: The newly processed and assembled components of high-altitude work platform equipment such as mobile elevators have a tendency to have geometric shapes and matching dimensions. In the early stages of equipment use, due to the influence of alternating loads such as impact and vibration, or factors such as heat and deformation, coupled with rapid wear and tear, it is easy to cause the previously fastened components of high-altitude work platform equipment such as mobile elevators to become loose.
A type of elevator equipment consisting of a walking mechanism hydraulic mechanism, electric mechanism, and support mechanism. The hydraulic oil forms a certain pressure by the vane pump, and enters the lower end of the hydraulic cylinder through an oil filter, explosion-proof electromagnetic directional valve, throttle valve, hydraulic control one-way valve, and balance valve, causing the hydraulic cylinder to move upwards and lift heavy objects. The return oil at the upper end of the hydraulic cylinder returns to the oil tank through the explosion-proof electromagnetic directional valve, and its rated pressure overflow valve is adjusted. The pressure gauge observes the reading value on the pressure gauge.
.Elevator cables play an important role in elevators, but do you know how to choose good cables? Below, the editor will summarize how to choose good elevator cables for everyone. Long term improvement of various brand products such as elevator manufacturers, with complete designated products and quality assurance
What is the solution to the problem of surface rust on the spiral elevator? The deficiency is that sandpaper has a significant loss on the spiral elevator itself.
4: Small scale pneumatic or electric rust removal is based on the principle of using air compression to generate friction or electromagnetic effects to polish and remove rust on the surface of spiral elevators. It can be used for precision instrument push rods or for enterprises that require micro operation of spiral elevators.
Remove and disassemble the lowering valve, blow the valve core clean with compressed air, and then reinstall it.
The hydraulic system of the hydraulic boarding bridge has stable performance high quality, low maintenance rate, and is sturdy and durable.
Nowadays, elevators are widely used and are involved in many industries. The spiral elevator is no exception and has a very good effect. But sometimes the surface of the spiral elevator will rust, which has a certain impact on work efficiency and needs to be removed. So what is the solution to the surface rust of the spiral elevator?
Inspection basis.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).
Remove and disassemble the lowering valve, blow the valve core clean with compressed air, use, and maintenance of elevators are important steps to ensure the normal operation of mechanical equipment. Therefore, when installing the elevator, please be sure to strictly follow the installation and use related matters below, and carefully assemble and use it.
The loading and unloading mobile boarding bridge has become a very common structural form in modern logistics sites. It is the point and endpoint of the enterprise logistics chain, and elevators are also highly demanded by the market. Many high-rise transportation tasks are completed by elevators, with high efficiency and reassuring safety. However, attention should also be paid to the installation of the elevator, otherwise there may be problems,Beijing17 meter elevator, and no one wants to see such a situation happen. What are the installation precautions for elevators?
The power system inspection is the core, and the key to ensuring its normal operation is to use the hydraulic elevator. The sound of its operation can be used to determine whether it is operating normally and whether there is noise.
Check the rollers, intermediate shafts, and bearings; Oil cylinder pin and bearing; Equality and wear of the hinge shaft and bearings of the boom; Add oil to the above components for maintenance of outdoor elevators and factory elevators. Extend the service life of bearings.
Beijing.The product has a sturdy structure, a large load-bearing capacity, smooth lifting, simple and convenient installation and maintenance, making it an ideal and economical cargo conveying equipment for replacing elevators between low floors. The editor will share with you some common knowledge about daily maintenance of outdoor elevators: When personnel enter the interior of the lifting platform for maintenance, they must hang the elevator to prevent sudden lowering of the platform and causing casualties.
Single column aluminum alloy elevator with easily recognizable operation panel, multiple mechanical, electrical, and hydraulic safety protection, and advanced integrated hydraulic electricity
Introduction to Fixed Boarding Bridge Loading and unloading Mobile Boarding Bridge is a very common structural form in modern logistics sites. It is the point and endpoint of the enterprise logistics chain, and a loading and unloading operation platform for enterprises to quickly and turnover products and goods. The height of the loading and unloading operation platform is fixed but there is always a certain height difference or gap between the transportation vehicles and the loading and unloading platform due to the height of the carriage. Causing the forklift to be unable to enter and exit the transportation vehicle for direct loading and unloading of goods. Use the boarding bridge to provide reliable connections. Enable forklift trucks to quickly enter and exit transportation vehicles for loading and unloading operations.