Q:Why do you ask the construction elevator to be a certain distance from the structure? Is very close to if not you can not bother to do delivery channel security protection or something, out of the elevator out directly, and attachment should be able to get more easily, to solve. Thank you very much!!

The country stipulates that the distance between the moving parts of the elevator and the building and the fixed construction equipment should not be less than 0.25 meters. It's mainly about safety.

Q:There are two 18-story buildings under construction and tower cranes.

Do not have a regulation, as long as the benefit construction organization, installation does not install construction lift machine all can. It should be explained that the construction elevator has manned and pure cargo.

Q:Elevator installation approach, need to give the total package (inspect) what data, come a master to answer the detail point

Elevator random documents, material verification documents, product certificate.

Q:How is the construction elevator installed

The construction elevator should choose a good position first, do the elevator foundation, at the same time make the wall in the setting process. This one has the corresponding elevator basic drawing, should the professional personnel carry on setting up and disassembling.

Q:The construction elevator should have those procedures

The construction elevator is short for construction. It is an important equipment in high-rise building construction, and construction site accident hazards easily, because it can cause many major accidents, injuries in the inspection should be listed as a key to check the content.

Q:Why is the construction elevator open on one side and the other on the other

The two-door design is designed for the safety of the operator. In the discharge mouth, if you set up a single door, a large portion of your body will be exposed outside, causing falling damage.

Q:There are differences between the construction elevator and the construction elevator

Construction lifter and building construction elevator, manned cargo construction machinery is a frequently used in construction, because of its unique enclosure structure make it take up both comfort and safety, construction lifter is usually used with tower crane on the construction site, the average load in 1-3 tons, running speed is 1 to 60 m/min. There are many kinds of elevators in construction, there are no two kinds of weights and weights in the way of operation, and they are controlled by manual control and automatic control. You can also add inverter and PLC control modules as needed, and also add floor calling devices to the peace layer.

Q:Helped wall bar how to set up, and several layers of set a, two width, wall rod need a few meters long, what shape is the embedded parts, how much of a steel bar, Angle and wall vertical or have?

According to drawings, find the embedded at the scene near the level of architectural axis positioning and high elevation line (50 wire or 1 m wire) location and double-check, axis dividing levels as much as possible in accordance with the size distribution. Find out after each axis, measuring building contour, and map measure the buildings, and building construction drawing contrast, timely transfer measurement results to the designer, designer analyze the error and make changes

Q:What is the meaning of double straps in the construction elevator?

One component of the elevator's drag system is the weight of the car. The other side of the car is connected to the top of the car by dragging a wire rope. It can be used for the energy saving of the elevator towing system, because the elevator load optimization is calculated by the theory calculation. The elevator should be calculated before the weight is weighed: the calculation principle is that the weight is equal to the weight of the car and half the load.

Q:Excuse me: what is the meaning of heavy weight in the construction elevator?

This is very nice! Learn more! Thank you for your dedication...