XinzhouElevato
XinzhouSimple Setting requirements: When the distance between the outer edge of the construction electric elevator and the external overhead power line cannot meet the requirements of a small safety distance,XinzhouSimple electric hoist cargo elevator, the protective measures taken should comply with the specification requirements.
Setting requirements: The spacing of wall brackets along the vertical direction should comply with the provisions of the user manual.
Xinzhou.After the limit switch is activated, only professional personnel can restore the movement of the suspension cage.
Chain type electric lifting mechanism: With a good guiding mechanism, it can ensure that the equipment does not tilt during operation. Gear and rack electric lifting mechanism: precise transmission and high cost.
.Then, the lifting platform platform platform that carries the load needs to be balanced, and no deviation of one side is allowed. The lifting of goods does not allow people to stand on both sides of the platform, and the lifting of goods should try to maintain a stable and uniform speed.
Setting requirements: The wall bracket should use the manufacturer's matching standard products.
Acceptance: Concrete strength grade C30, strength testing report.
Steel wire ropes, pulleys, and counterweight steel wire ropes shall comply with the following regulations: the characteristics of steel wire ropes shall comply with the requirements of General Purpose Steel Wire Ropes GB/T20118; Maintenance, wear, deformation, and corrosion of steel wire ropes
The shutdown device (emergency stop switch) should be non automatic reset type.
The counterweight guide rail should meet the specification requirements.
Inspection requirements.The function of the lifting platform in a theater is roughly as follows: the main lifting platform arranged in the main performance area of the stage is mainly used to quickly change the scenery. Typically, with&quo; Product; In the music and dance theater stage arranged in a zigzag pattern, side car platform, and rear car turntable perform a rapid transformation of the entire or partial scene. This arrangement allows for rapid switching of three full sets.
The entrance of each landing platform must be equipped with a landing door, which must open towards the landing platform side,XinzhouElectric passenger lift,XinzhouElectric scissor lift, and the door bolt must be set on the side next to the construction electric elevator.
The advantages and disadvantages of several commonly used electric lifting mechanisms are as follows: hydraulic electric lifting mechanisms: using hydraulic technology, smooth lifting and low noise.
When the landing door is closed, the full width of the lifting passage opening should be covered.
Market trend.Use floor doors and cage door devices on construction sites where conditions permit.
Savings, rate of increase and decrease. To ensure safe and reliable braking and prevent accidents, a hydraulic control one-way valve, also known as a hydraulic lock, is added to prevent hydraulic pipelines from exploding and self locking safely. Installed overloaded voice control alarm
The wall bracket of the construction electric elevator should be intact and reliably fixed, and its attachment distance wall bracket spacing, and end height must comply with the requirements of the 'User Manual'. The angle between the plane of the wall bracket and the normal direction of the attachment surface should not exceed 8 degrees;. When the attachment device does not meet the requirements of the 'User Manual' due to conditions, its calculation sheet, design and production materials should be confirmed by the manufacturer or reviewed by the technical leader of the installation unit, when the net height of the building entrance is less than 0m, it is allowed to lower the height of the lower door opening, but in any case, the net height of the lower door opening is not less than 8m. (Article 1 of GB26557-2011)
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.