not badDecorat
not badSimple Acceptance: Concrete strength grade C30, strength testing report.
Setting requirements: The main connection methods between the wall bracket and the building include: connecting the wall bracket with the embedded parts on the wall; Fix with wall bolts; Embedded bolts; Welding with steel structures.
not bad.The safety overtravel of limit switches and upper limit switches should comply with regulatory requirements.
From the perspective of the safety performance of the machinery itself,not badElectric mobile hydraulic elevator, mechanical components may fall off or be damaged due to various factors. This problem depends on regular inspection and maintenance of the machinery
.When applying a normal force of 300N to any position on either side of the door using a rigid 5000mm2 square or circular flat surface in the locked position of the landing door, the door should be able to withstand and have no deformation; - Deformation not exceeding 30mm; After the test, it worked normally.
Buffer. In order to increase the energy for the car to hit the top or sink to the bottom. Remove rubber or sponge from the buffer and cabin to increase their impact energy; Rope groove slipping and other accidents caused the car to suddenly fall, resulting in a safety clamp. To prevent breakage of the lifting wire rope. A safety clamp that can simultaneously cut off the power supply and stop the car from falling should be removed from the car. A car without safety tongs is not allowed to ride or carry people. If it is a simple electric elevator, there should be a safety device (such as a safety stop pin) to prevent people from suddenly falling when loading and unloading goods in the car; Electric elevators with three or more floors (including three floors) for passengers or passengers.
Setting requirements: The installation and dismantling workers, electricians, and other operators of construction electric elevators should have special construction operations.
Use floor doors and cage door devices on construction sites where conditions permit.
Construction electric elevators should be equipped with emergency stop switches and comply with regulatory requirements.
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
Inspection environment.Double layer steel mesh: The diameter of the steel bars is 12mm, and the main protective accessories include safety belts, guardrails, protective covers,not badTatami electric elevator, platforms and stairs,not badWalking electric elevator, etc.
Vertical lead screw electric lifting mechanism: Adopting a lead screw transmission method it can achieve the lifting of a double-layer tabletop. Multiple lifting platforms can be formed as needed, and different steps can be formed within the travel range to meet the needs of meetings and performances; Pavilion, Terrace, Tower, Pavilion; Ideal props.
project.When the wall bracket adopts non matching standard products, design calculations should be carried out.
High altitude operations and maintenance in areas such as repair, logistics electricity, transportation, 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
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
not bad.Construction electric elevators outside the lightning protection range
Mechanical devices controlled by cage movement should not be used to open or close the landing door.
The scaffolding of the parking platform should be laid tightly and firmly.