Installation verticality deviation guide rail frame erection height， h/mH≤ H& gt; verticality deviation/mm≤ (/h≤ ≤ ≤ ≤ pairs of steel wire rope construction electric elevators， the verticality deviation of the guide rail frame should not exceed (/) h.
Advantages of electric elevator rotary valve: Simplify the installation of electric elevator pipelines; The operation is more convenient， and the valve can be opened and closed at any time; The installation of a rotary valve reduces the friction of the sealing components; Compact structure， small size， and space saving; Increased the service life of electric elevator pipelines and solved the problem of easy oil leakage.
GilbertMobile electric elevators are divided into: four wheel mobile lifting platform， two wheel traction lifting platform，GilbertElevator electric elevator， car modified lifting platform， manual lifting platform， manual lifting platform， and AC/DC dual purpose lifting platform
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， except for the gap between the lower part of the door that should not exceed mm， any through-hole and opening size related to the distance between any door and adjacent moving parts， as well as the gap around the door or the gap between parts，GilbertElectric lifting scissor lift， should comply with the provisions of Table of GB -.
The scissor type electric elevator is a widely used high-altitude operation special equipment. Its scissor mechanical structure ensures high stability of the lifting platform， wide working platform， and high bearing capacity， making the high-altitude operation range wider and suitable for multiple people to work simultaneously. It makes high-altitude operation more efficient and safer
When the distance between the outer edge of the construction electric elevator and the edge line of the external overhead power line cannot meet the requirements in the table above， effective protective measures should be taken.
Remind customers that there are still many areas to pay attention to when maintaining and maintaining the lifting platform. We also hope that customers and friends can pay more attention when using it to ensure the safety of personnel and property regularly maintain and extend its service life， and create greater benefits for the enterprise. What is the matching degree of electric elevators? Everyone has always been confused. In short， the matching degree of electric elevators is how the height of the electric elevator can be combined with the operating height. Electric elevators are not used frequently， so we must make it clear based on the actual operating height and actual load capacity when using electric elevators. If the frequency is too high， We suggest considering purchasing a guide rail electric elevator or a scissor fork electric elevator. The scissor fork electric elevator can achieve a maximum load capacity of tons， we recommend using a guide rail electric elevator. This type of electric elevator is not easy to malfunction under high-frequency operation， By solving the load capacity and frequency of use， the matching problem of electric elevators is effectively solved. Concept of electric elevator rotary valve: The electric elevator rotary valve is a type of valve that quickly opens and closes， and the rotary valve can reduce oil pipeline channels and optimize line settings.
The working principle of the aluminum alloy lifting platform is that hydraulic oil is composed of a vane pump to form a certain pressure， which 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
The distance between the electric hoist and overhead line in Electrical safety construction shall meet the specification requirements， otherwise protective measures shall be taken.
Where is itMonthly maintenance and inspection of hydraulic lifting platform rollers， intermediate shafts and bearings， 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 - millimeters higher than the bottom of the box. If the hydraulic oil becomes dark， sticky， or has foreign objects such as gravel，GilbertElectric tricycle hydraulic elevator， 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， clean it with compressed air， and then return it to the oil tank and connect the pipeline.
It is understood that the scissor type lifting platform is a widely used specialized equipment for high-altitude operations. Its shear fork mechanical structure provides high stability for the lifting platform， wide working platform， and high load-bearing capacity， making the range of high-altitude operations larger and suitable for multiple people working simultaneously. The lifting power is divided into V， V or V power supplies， diesel engines， using Italian and domestic hydraulic pump stations， and the table top is equipped with anti slip insulation buckle plates， which have anti slip， insulation and safety features. Please rest assured to use.
Setting requirements: The foundation and foundation of the construction electric elevator should meet the requirements of the user manual. Before installing the construction electric elevator， the foundation should be inspected and accepted according to the requirements of the specifications. Only after passing the inspection can the installation be carried out.
Later， when there is a major malfunction of the lifting platform， it should not be used again to avoid accidents， personnel and property losses.
Quality improvementRemind customers that there are still many areas to pay attention to when maintaining and maintaining the lifting platform. We also hope that customers and friends can pay more attention when using it to ensure the safety of personnel and property， regularly maintain and extend its service life， the matching degree of electric elevators is how the height of the electric elevator can be combined with the operating height. Electric elevators are not used frequently， so we must make it clear based on the actual operating height and actual load capacity when using electric elevators. If the frequency is too high， We suggest considering purchasing a guide rail electric elevator or a scissor fork electric elevator. The scissor fork electric elevator can achieve a maximum load capacity of tons， which effectively solves the problem of load capacity. If the frequency of use is too high and the height is relatively high， we recommend using a guide rail electric elevator. This type of electric elevator is not easy to malfunction under high-frequency operation， By solving the load capacity and frequency of use， the matching problem of electric elevators is effectively solved. Concept of electric elevator rotary valve: The electric elevator rotary valve is a type of valve that quickly opens and closes， and the rotary valve can reduce oil pipeline channels and optimize line settings.
The working principle of the aluminum alloy lifting platform is that hydraulic oil is composed of a vane pump to form a certain pressure， which 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
During normal operation， the horizontal distance between the closed cage door and the closed landing door should not exceed mm. Otherwise， measures should be taken to make it meet the requirements， or side protection devices at the entrance of the landing station that meet the requirements should be equipped. The distance between any opening between the side protection device and the hanging cage or landing door should not exceed mm.
GilbertSetting requirements: Before starting work every day and changing shifts， the driver of the construction electric elevator should inspect the construction electric elevator according to the requirements of the user manual and specifications， record the inspection results， and report any problems found to the user unit.
The bearing capacity of the building structure at the attachment point of the wall bracket should meet the requirements specified in the user manual for construction electric elevators.
Setting requirements: For construction electric elevators with foundations installed on roof slabs， floors， or other lower suspended structures， the bearing capacity of the foundation support structure should be checked. Click here to download the construction technical information for free. Basic drainage facilities should be installed.
