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A prefabricated building structure and its construction method

A technology of building structure and prefabrication, which is applied in the direction of building structure, building, and stepped structure, etc., and can solve the problem that the size of the prefabricated staircase is not easy to modify

Active Publication Date: 2022-04-15
福建中骏长鑫建工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to improve the problem that the size of the prefabricated prefabricated stairs is not easy to modify, this application provides a prefabricated prefabricated building structure and construction method

Method used

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  • A prefabricated building structure and its construction method
  • A prefabricated building structure and its construction method
  • A prefabricated building structure and its construction method

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Embodiment Construction

[0038] The following is attached Figure 1-6 The application is described in further detail.

[0039] The embodiment of the present application discloses a prefabricated building structure. refer to figure 1 , the prefabricated building structure includes a floor body 1, and the floor body 1 serves as the floor of each floor. It also includes an intermediate platform 2 fixedly installed on the wall, the intermediate platform 2 is located between the two floor bodies 1, and the distance between the intermediate platform 2 and the two floor bodies 1 is equal. A staircase 3 for people to go up and down is connected between the floor body 1 and the middle platform 2 .

[0040] refer to figure 2 The staircase 3 includes a load-bearing plate 4 and a stepping piece 5 installed on the load-bearing plate 4 for people to step on. The load-bearing plate 4 is in a rectangular structure, and the load-bearing plate 4 can be a wooden board, a plastic plate or a steel plate. The load-b...

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Abstract

This application discloses a prefabricated building structure and construction method, which relates to the technical field of prefabricated buildings, and improves the problem that the dimensions of the prefabricated stairs are not easy to modify, including the stairs installed between the floor body and the middle platform , the stairs include a load-bearing plate, and the stairs also include a number of stepping parts installed on the supporting plate. The stepping parts include a stepping plate and a supporting plate vertically connected with the stepping plate. There is a slot on the side of the board facing away from the wiper pedal; the upper end of the load-bearing board is fixedly connected with a mounting seat, and a slot is also opened on the mounting seat, sinking grooves are opened on the floor body and the middle platform, and push-buttons are installed in the sinking groove The push block is located between the lower end of the bearing plate and the support plate. The application is convenient for people to change the length and dimension of the prefabricated stairs at the construction site, so that the stairs can better adapt to the height between floors.

Description

technical field [0001] The present application relates to the technical field of prefabricated buildings, in particular to a prefabricated and assembled building structure and a construction method. Background technique [0002] With the development and requirements of housing industrialization, prefabricated buildings have been vigorously promoted. As the main vertical traffic of the building and the main channel for emergency evacuation, the prefabricated staircase is one of the main indicators of the assembly rate of the prefabricated building. [0003] The current prefabricated stairs, as described in patent No. CN211341176U, include floor slabs, intermediate platform structures and prefabricated concrete stairs, the floor slabs are arranged in parallel at intervals in the vertical direction; the intermediate platform structure is arranged between two adjacent floor slabs room; the precast concrete staircase includes a plurality of precast concrete staircase unit bodies...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F11/02E04F11/09E04F11/104E04F21/26E04G21/14
CPCE04F11/02E04F11/09E04F11/1041E04F21/26E04G21/14
Inventor 叶玉明林尧陈谏张弘辉郑光鸿
Owner 福建中骏长鑫建工有限公司
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