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VeronaAutomatiSafety performance: Electric elevators not only have the safety device of traditional traction elevators but also have an overflow valve to prevent excessive system pressure during upward movement
Every theater is a public place with a large number of people,VeronaHand propelled electric elevator, and safety considerations should be taken into account in stage design. According to relevant national regulations, in order to prevent accidents caused by the crushing of electric elevators or improper control by drivers. Electric elevators should be equipped with the following necessary safety devices to ensure that the car of the electric elevator stops rising or falling in a timely manner.
Verona.The noise of aluminum alloy electric elevators during operation is relatively low. If the noise is high, it is abnormal. Therefore, it is necessary to do a good job in troubleshooting, find the cause in a timely manner, reduce noise pollution, and reduce dangerous accidents
Once again, weekly inspections should be conducted to check whether the connecting screws at various parts of the lifting platform are tightened, and whether the oil cylinder is leaking. It is necessary to clean the lifting frame whether there is a lack of hydraulic oil, scissors, and oil cylinder once a week to avoid dust and debris affecting normal operation.
.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.
Many theaters use a lifting platform as a vertical transportation tool for goods. The rear of the main stage or the end of the side stage in many theaters are equipped with a set container transportation lifting platform, which is used to vertically transport items from the ground to a designated location or even the stage plane. The lifting platform of the music pool is often used for transporting movable seats, etc.
The landing door should be in a normally closed state. Without the permission of the construction electric elevator driver, the landing door shall not be opened.
The safety bulletin board for construction electric elevators should be hung at the protective shed of the electric elevator, with a size of 8 meters by 2 meters.
The inner bearing of the roller in the device is in good condition, and a complete grease film surface is maintained between the curved surface of the roller and the main chord of the aluminum alloy electric elevator. A good grease film surface can reduce wear and noise
Before operating the construction electric elevator, routine inspections should be carried out according to regulations and inspection records should be filled out.
property right.To ensure safe and reliable braking of the lifting platform and prevent accidents, a hydraulic control one-way valve, also known as a hydraulic lock, is added to ensure safe self-locking in the event of an accidental rupture of the hydraulic pipeline. An overload sound control alarm has been installed to distinguish between overload or equipment failure. Electrical system explosion-proof button SB1&flash; The rotation of the SB6 motor and the commutation of the explosion-proof electromagnetic directional valve are used to maintain load increase or decrease, and; Program adjustment time delay to avoid frequent movement of electric elevators that may affect their service life.
Model Example: Hanging Cage Specification: LABSC200/200TD3200x1500 Type I: 2900~3600 Type II: 2900~3600 Type V: 1800~250044003800 Technical Requirements: The load-bearing capacity of the foundation should be greater than P: P=(hanging cage weight+outer cage weight+total weight of guide rail frame+counterweight+load) x0.02 (kN).
Horizontal lead screw mechanical electricity
Setting requirements: The guide rail should be rigid and flexible components such as wire ropes or chains should not be used.
Management Department.Work is essential, and the main protective accessories include safety belts, guardrails, platforms and stairs, etc.
High altitude operations and maintenance in areas such as repair, logistics, electricity, transportation,Verona6 meter high electric elevator,Verona3 meter electric elevator, petroleum, chemical, hotel, sports center, mining, and enterprise. The lifting system of the lifting platform is driven by hydraulic pressure, also known as hydraulic lifting
During the use period, the user unit should organize professional technical personnel to inspect the construction electric elevator monthly according to the standard requirements, and record the inspection results.
Verona.The safety distance between the outer edge of the upper part of the landing door and the moving parts of the electric elevator during normal operation should not be less than 0.75m; If the rated speed is not greater than 0.7m/s, the safety distance can be 0.40m.
The motor of the hydraulic guide rail lifting platform is set around the wellbore, occupying a relatively small area, improving the utilization rate of the wellbore area.
Electric elevators used in various places.