Li Shi5 meter 
Li ShiElectricThe verticality of the guide rail frame should meet the requirements of the specifications.
Human improper operation is the main factor causing malfunctions in scissor type electric elevators. When stacking goods, electric elevators should stack the goods neatly, which is better than stacking them in the center of the cargo stacking area of the cargo elevator to avoid imbalance between the two ends of the stacking area. Eventually during the operation of the electric elevator, it may cause the electric elevator to lose balance. After the goods are stacked completely, ropes should be used to lock the goods, so that they are not afraid of the goods during the lifting process; Careless; Scattered down
Li Shi.The cleanliness of the hydraulic station is an important aspect of the electric elevator hydraulic station, so it should not be taken lightly. And from a professional perspective, there are relevant rules and requirements that should be referred to in the specification manual, so as to have a correct understanding and know how to achieve good cleanliness.
The end height of the guide rail frame above the high attachment point should comply with the provisions of the user manual.
.Once again, weekly inspections should be conducted to check whether the connecting screws at various parts of the lifting platform are tightened, whether the sealing rings are damaged or ineffective, whether there is a lack of hydraulic oil and whether the oil cylinder is leaking. It is necessary to clean the lifting frame, scissors, wiring and oil cylinder once a week to avoid dust and debris affecting normal operation.
When the landing door is closed, the full width of the lifting passage opening should be covered.
Protective measures should comply with regulatory requirements.
Mechanical devices controlled by cage movement should not be used to open or close the landing door.
Degrees, m/s.
From the perspective of the safety performance of the machinery itself, those that have undergone national safety certification will not have significant safety issues. The main problem is that after using the electric elevator for a period of time, mechanical components may fall off or be damaged due to various factors. This problem depends on regular inspection and maintenance of the machinery
Development Curriculum.Horizontal lead screw mechanical electricity
The end height of the guide rail frame above the high attachment point should comply with the provisions of the user manual.
Once again, weekly inspections should be conducted to check whether the connecting screws at various parts of the lifting platform are tightened, whether the sealing rings are damaged or ineffective, whether there is a lack of hydraulic oil, and whether the oil cylinder is leaking. It is necessary to clean the lifting frame, scissors, wiring, and oil cylinder once a week to avoid dust and debris affecting normal operation.
Electric elevators used in various places.
Welcome calls .Setting requirements: Each landing entrance should be equipped with a landing door, which should cover the opening with its full width, and once water is mixed in the hydraulic station, the damage to the hydraulic system is very large. Therefore, it will simply form pipeline corrosion, water vaporization, and other phenomena that can cause adverse effects or results for hydraulic electric elevators. Therefore, it is necessary to prevent such actions to ensure the normal operation and service life of the hydraulic station.
Use floor doors and cage door devices on construction sites where conditions permit.
Li Shi.Pipeline rupture valve: When the hydraulic system pipeline ruptures and the car stalls and descends, it can automatically cut off the oil circuit and stop descent
The use of a lifting platform as a tool for storing performance blankets, soft scenery, etc. In some theaters, soft scenery, etc.
Monthly maintenance and inspection of hydraulic lifting platform rollers, intermediate shafts and bearings,Li ShiElectric clothes drying elevator,Li ShiElectric hydraulic folding elevator, oil cylinder pin shafts and bearings, boom hinge shafts and bearings for wear. Add some oil to each part to extend the service life of the lifting platform bearings. The quality and level of hydraulic oil. The lifting platform should be raised throughout the entire process, and at this position, the hydraulic ground should be 40-50 millimeters higher than the bottom of the box. If the hydraulic oil becomes dark, sticky, or has foreign objects such as gravel,Li ShiAutomatic electric elevator, it should be replaced in a timely manner (32 # hydraulic oil). Annual maintenance and inspection of all hydraulic pipelines and joints of the lifting platform. The pipeline must not be damaged, and the joints must not be loose. All joints must be tightened. Remove and disassemble the lowering valve of the lifting platform, blow out the plunger with compressed air, then install it and reinstall it. Drain and discard the hydraulic oil, tighten the joint, remove the oil filter, and then return it to the oil tank and connect the pipeline.