Safe crush-resistance assembly-type steel-structure elevator well

Abstract

The invention discloses a safe crush-resistance assembly-type steel-structure elevator well. The elevator well comprises a frame column, a floor and an elevator well body, wherein the frame column is connected to the floor through an embedded part, and the frame column and a top board are directly welded to a top beam through an end sealing plate; the elevator well body is internally provided with an elevator girder and a frame girder, the elevator girder is provided with a first ring beam according to the height of an elevator door, and one side of the elevator girder, where the elevator door is not arranged, is provided with a second ring beam; the well wall of the elevator well body is provided with a light-steel keel plasterboard. According to the safe crush-resistance assembly-type steel-structure elevator well, by using an assembly-type steel structure to replace original concrete cast-in-place constructional columns and the ring beams and adding a brick well wall, a close well is formed, so that the construction is greatly accelerated, and the workload of staff is reduced; since the elevator girder is provided with the first ring beam according to the height of the elevator door and the side of the elevator girder, where the elevator door is not arranged, is provided with the second ring beam, the structure of the elevator well body is optimized; by arranging the plasterboard on the well wall, an effect of a partition wall is taken, and not only can a sealing effect be taken, but the properties of wind resistance and crush resistance can be improved.

Description

technical field [0001] The invention belongs to the field of production and manufacturing, in particular to a pressure-resistant and safe assembled steel structure elevator shaft. Background technique [0002] With the rapid development of social economy, people's living standards and quality of life are constantly improving, and whether it is production or life, people's pace is constantly accelerating, and so is the construction industry. At present, whether it is an office or a residence, most of them use concrete buildings. We all know that the construction period of concrete buildings is long, and it is seriously affected by the weather, especially in winter. We can see that after winter, Many construction sites will stop working, which will lead to a long construction period for the entire building. At the same time, the types of work required for concrete building construction are relatively complicated, such as large workers, small workers, carpenters, bricklayers, e...

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Problems solved by technology

At present, whether it is an office or a residence, most of them use concrete buildings. We all know that the construction period of concrete buildings is long, and it is seriously affected by the weather, especially in winter. We can see that after winter, Many construction sites will stop working, which will lead to a long construction period for the entire building. At the same time, the types of work required for concrete building construction are relatively complicated, such as large workers, small workers, carpenters, bricklayers, etc., which have high requirements for personnel, and With the continuous increase of material and labor costs, the cost of the entire building will be higher, and the cost of investment will increase; and as people have more and more requirements for life and work, more and more young people Factors such as reluctance to engage in the construction industry have led to the emergence of steel structure buildings;

[0003] Elevator is an indispensable part in the current building, so the elevator shaft must be set up during the construction process. Most of the elevator shafts in ordinary buildings use concrete cast-in-place structural columns, ring beams, and brick well walls , forming a closed shaft, this construction method is cumbersome and time-consuming, and once a problem occurs in a certain link during the construction process, it will seriously affect the quality of the elevator shaft

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