Quickly prefabricated corridor for steel structure elevator

Abstract

The invention relates to a quickly prefabricated corridor for a steel structure elevator. The quickly prefabricated corridor comprises a corridor base plate and two corridor side plates, wherein the base plate is fixedly arranged on a building embedded board and a steel structure hoistway main body; first connecting corner pieces are arranged at four corner parts of the base plate; the side platesare symmetrically arranged above the base plate through the first connecting corner pieces; the tops of the side plates are fixedly connected with the upper layer base plate through second connectingcorner pieces; the base plate comprises a base plate framework and a person stepping flooring board; and the side plates comprise side plate frameworks and decorating components. According to the quickly prefabricated corridor, the base plate and the side plates which are used for producing the corridor are integrally installed into prefabricated parts in a factory; the prefabricated parts are prefabricated on site by referencing a prefabricated building mode, so that the hoisting and site prefabricating difficulty of the prefabricated parts is reduced, the hoisting time of corridor accessories on the site is shortened, i.e., the construction period of the steel structure elevator can be shortened by 3 to 5 days, and further daily travel of residents is facilitated.

Description

technical field [0001] The invention relates to the technical field of steel structure elevators, in particular to a quick-assembled corridor for steel structure elevators. Background technique [0002] The corridor between the elevator and the stairs is installed in the old building. Generally, steel beams are welded on site, and then internal decoration and external decoration are carried out. The construction period is about 5-7 days, which prolongs the construction period of the entire shaft project and affects the use of residents. experience. [0003] In order to solve the above problems, some construction parties also use frame-integrated corridors to reduce on-site welding and shorten the hoisting construction period. However, the frame-integrated corridors have higher environmental requirements during the hoisting process. If there are obstacles, the difficulty of hoisting increases linearly. , In this context, it is very necessary to develop prefabricated corridor...

AI Technical Summary

Problems solved by technology

[0002] The corridor between the elevator and the stairs in the old building is usually welded on site by steel beams, and then the interior decoration and exterior decoration are carried out; the construction period is about 5-7 days, which prolongs the construction period of the entire shaft project and affects the use of residents to experience

[0003] In order to solve the above problems, some construction parties use frame-integrated corridors to reduce on-site welding and shorten the hoisting period. However, frame-integrated corridors have higher environmental requirements during hoisting. If there is an obstruction, the difficulty of hoisting will rise sharply , in this context, it is very necessary to develop prefabricated corridor technology

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