Xinzhou15 meter electric elevatorWhat is the design theory of-World information network

Setting requirements: The spacing of wall brackets along the vertical direction should comply with the provisions of the user manual.

Setting requirements: The verticality deviation of the installation of the guide rail frame of the construction electric elevator should comply with the requirements of the user manual and specifications, as specified in the above table.

Xinzhou.There is a certain itinerary.

According to the needs of different performance genres, the form of the stage can be changed. For example, using an orchestra pit lift can combine a framed stage with a large lip or even an extended stage. In an experimental theater, an extended stage, an island stage, an intermediate stage a T-shaped stage, for the replacement of hydraulic oil on the lifting platform, it is recommended to replace it every three months. If the frequency of use is not high, and after changing the hydraulic oil, it must be automatically lifted and lowered 2 to 3 times to ensure that the air in the oil cylinder is completely discharged maintain sufficient space, and ensure that the lifting platform can be lifted to the rated lifting height.

The counterweight guide rail should meet the specification requirements.

Xinzhou15 meter electric elevatorWhat is the design theory of

Secondly, for the replacement of hydraulic oil on the lifting platform, it is recommended to replace it every three months. If the frequency of use is not high, it can be replaced once a year. The hydraulic oil must be clean,Xinzhou3 meter electric elevator, and after changing the hydraulic oil, it must be automatically lifted and lowered 2 to 3 times to ensure that the air in the oil cylinder is completely discharged, maintain sufficient space, and ensure that the lifting platform can be lifted to the rated lifting height.

Equal effect.

During normal operation, the horizontal distance between the closed cage door and the closed landing door should not exceed 150mm. 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 150mm.

Installation materials.High lifting height, using side mounted oil cylinders, stable operation, noise free, easy maintenance, and longer service life.

Setting requirements: For construction electric elevators that operate in multiple shifts, the handover system should be implemented, and drivers should fill out the handover record form according to the standard requirements. The driver should conduct a pre shift inspection and confirm that there are no errors before starting the machine for operation.

The end height of the guide rail frame above the high attachment point should comply with the provisions of the user manual.

Xinzhou15 meter electric elevatorWhat is the design theory of

Construction electric elevators outside the lightning protection range

Product line.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.

8m； When the lifting speed is greater than 0.8m/s, after the upper limit switch is triggered by the hanging cage, the upper small safety distance L should meet the following requirements: L=8+0.1V2, where L is the upper safety distance; V: Increase speed

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.

Xinzhou.Construction electric elevators should be equipped with cable guide frames and comply with regulatory requirements.

After the electric elevator passes the inspection, the user unit shall organize the leasing unit, installation unit,XinzhouElevator electric elevator,XinzhouElectric elevator for balcony, and supervision unit to conduct acceptance. For the implementation of construction general contracting, the acceptance shall be organized by the construction general contracting unit. The acceptance form should be signed by the relevant responsible person.

When the wall bracket adopts non matching standard products, design calculations should be carried out.