Elevator no scaffolding construction program

Elevator no scaffolding installation method and its advantages

The elevator installation is part of the elevator after-sales service, elevator self-guided installation is a way to reduce costs and improve the quality of the installation and increase the construction safety of the new elevator installation method. The elevator installation method using the elevator car floor as the bottom plate of the construction of the gondola; elevator guide rails as the gondola running rails within the hoistway; Elevator host as buckets to enhance the driving force within the hoistway; In Elevator own limits, limit, buffers, and switch, speed limiter and safety gear safety components such as the construction of the security components of the basket in the hoistway. Minimizes the the frame feeding tube use. Use the more advanced side the line transect correction rail and side rail feet of line transect school.

As the elevator market continued intense competition, the the elevator manufacturing plant in elevator installation is also considering to reduce costs, improve efficiency, now most of the elevator plant has agreed to move the slow elevator installation during the installation process, which gives the elevator since The guided installation provided the preconditions.

Process characteristics:

Elevator self-guided installed as the main use of the elevator itself the host and the car elevator installation engineering methods, without the aid of other means of transport and transport during the installation process.

Elevator self-guided installation method has the following advantages:

A simple

Just change the installation method are the components of the elevator the general elevator installation program, compared with the general elevator installation method does not add new installation works, it is different from the general basket elevator installation.

Reduce the elevator installation cost of the project

Self-guided installation method than the usual elevator installation method to install an elevator costs savings of more than 8000 yuan. And an elevator installed cost 20,000 yuan. Which will be described later-benefit analysis.

Improve construction efficiency

Elevator self-guided electric drive most of the work to complete the elevator installation in the elevator installation and construction, and therefore saving time and labor of elevator parts handling, to maximize the efficiency of construction of the elevator installation.

Elevator self-guided installation method to reduce the use of unskilled laborer, put more emphasis on workers' personal installed capacity of the installation, the method will guide the elevator installation enterprises from labor-intensive to the development of the technical direction of the elevator installation.

Improve security

1 Elevator self-guided installation method on the template frame to set up set up in the engine room instead usually erected at the top of the hoistway. Is set up in the engine room floor, to avoid the high-altitude operations on the model stand was erected at the top of the hoistway;

General Elevator, elevator installers install hoistway components (such as rail bracket, rail, landing door, etc.) is standing on the scaffolding installation risk. The the elevator hoistway components installed in the installation method of self-guided installation workers standing adequate security protection installed in the elevator car on the envelope, the security of the elevator car is as follows:

① in the car on the erection of scaffolding and a corresponding increase in the divider, to ensure that the objects outside of the car of the elevator during operation erector Damage;
② in the entire installation process, from the safety gear and the governor overspeed protection;
③ throughout the installation process, the lower limit, the car buffer and re-buffer switch from the extreme operating position electrical protection role;
4 throughout the installation process, the car buffer and the counterweight buffer from the buffer effect of the limit position;

Scope

Elevator self-guided installation method applies to the installation of all ladders, elevator landing the higher the number, the more prominent advantages of the construction method.

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