BordeauxProfesNowadays, small and medium-sized enterprises are products with the idea of good quality and preferential prices.
Several types: motor winding open circuit. When one phase of the motor winding is open circuit or one of the parallel branches is open circuit, it will cause three-phase current imbalance and cause the motor to overheat.
Bordeaux.Replace with new oil and do not intermittently use the old oil, otherwise the moving parts in the system will accelerate wear.
For guideway elevators installed outdoors, they are often exposed to rain and sunlight, so special attention should be paid to regular maintenance and inspection to avoid accidents.
.Motor connection error. When the triangular connection motor is mistakenly connected into a star shape, the motor still operates with full load, and the current flowing through the stator winding exceeds the rated current, leading to the motor stopping itself. If the stopping time is slightly longer and the power supply is not cut off, the winding will not only be severely overheated, but also burned. When a star connected motor is mistakenly connected into a triangle, or when several coil groups are connected in series into a single branch, both the windings and the iron core will overheat, and in severe cases, the windings will be burned.
The purpose of hydraulic lifting platform Users can choose the power mode and configuration according to their own scope of use: power systems include: DC power supply, single-phase or three-phase power supply, diesel engine.
The elevator is a kind of elevator equipment composed of a walking mechanism,BordeauxSimple lifting cargo elevator, a hydraulic mechanism, an electric mechanism, and a support mechanism. The hydraulic oil forms a certain pressure by a vane pump, and enters the lower end of the hydraulic cylinder through an oil filter, flameproof electromagnetic directional valve, hydraulic control one-way valve, and balance valve. This allows the hydraulic cylinder to move upward and lift heavy objects. The return oil from the upper end of the hydraulic cylinder returns to the tank through the flameproof electromagnetic directional valve, and its rated pressure overflow valve is adjusted. Observe the reading value of the pressure gauge on the pressure gauge.
The purpose of hydraulic lifting platform Users can choose the power mode and configuration according to their own scope of use: power systems include: DC power supply, single-phase or three-phase power supply, diesel engine.
Main structure and purpose of guide rail type elevator: The mechanical part of guide rail type elevator mainly includes three parts: lifting device, track device, and belt changing device. The lifting device is mainly used to suspend the lifted person,BordeauxChain guide rail lifting cargo elevator, which is the core part of the entire mechanism. The role of track device is mainly to provide movement trajectory, making operation more smooth. The belt changing device is used to switch tracks when the elevator is about to pass through the door. The internal structure of the lifting device is mainly composed of a gear mechanism, a bracket a worm gear, a guide mechanism, a lifting arm, etc. Gear mechanism Gear mechanism mainly includes large and small gears winding pulley, central shaft, and safety device composed of stop buckle and torsion spring.
After the goods are transported, clean the platform.
build.Nowadays, small and medium-sized enterprises are products with the idea of good quality and preferential prices.
Frequently check for water accumulation and humidity. It is inevitable for aerial vehicles to drive in rainy and snowy weather, or muddy roads. The bottom and some gaps and indoor floors are prone to sludge accumulation. If the owner does not clean them in a timely manner, this can cause moisture to hide. Therefore, activities in the outer edges of wheel hubs, doors, bottom corners of tree trunks, key holes, and wiper brackets, as well as other areas, should be regularly inspected, and the drainage holes in the doors and various parts should be kept unblocked to ensure that the car seat covers, such as humidity, carpets, and floors, install a separate distribution box. When using the distribution box, the electrical leakage switch must meet the requirements for construction elevators. If the installed construction elevator is variable frequency, the selection of the leakage switch should be compatible with the frequency converter.
When a cargo elevator fails, it should be repaired by professional personnel. It is not allowed to modify the cargo elevator without permission.
Welcome calls .Systems: explosion-proof electronic control system, remote control system, PIC system.
When working in a hot environment, pay attention to heat dissipation.
After the goods are transported, clean the platform.
Bordeaux.For guideway elevators installed outdoors, they are often exposed to rain and sunlight, so special attention should be paid to regular maintenance and inspection to avoid accidents.
Knowledge popularization and superior performance of scissor fork type fixed lifting platform: equipped with safety devices to prevent overloading of the lifting platform; Equipped with a protection valve to prevent hydraulic oil pipe from cracking; Equipped with an emergency lowering device for sudden power failure; The doors of the upper and lower floors are equipped with safety devices that interlock with the system.
Frequently check for water accumulation and humidity. It is inevitable for aerial vehicles to drive in rainy and snowy weather, or muddy roads. The bottom and some gaps and indoor floors are prone to sludge accumulation. If the owner does not clean them in a timely manner, this can cause moisture to hide. Therefore, activities in the outer edges of wheel hubs, doors, bottom corners of tree trunks, key holes, and wiper brackets, as well as other areas, should be regularly inspected, such as humidity, carpets and floors, prevent rust from forming parts.