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Prefabricated house frame structure

A technology of frame structure and prefabricated houses, applied in the direction of building structure, construction, etc., can solve the problems of poor fire performance and achieve good fire performance

Inactive Publication Date: 2018-05-04
LIUZHOU LIWAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a frame structure of a prefabricated house, which can solve the problem that the prefabricated houses have poor fireproof performance because they all use combustible core materials.

Method used

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  • Prefabricated house frame structure
  • Prefabricated house frame structure
  • Prefabricated house frame structure

Examples

Experimental program
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Embodiment Construction

[0013] The present invention will be described in further detail below in conjunction with accompanying drawing embodiment:

[0014] Such as figure 1 , figure 2 and image 3 In the shown embodiment, the frame structure of this prefabricated house includes cross-connected columns and beams, and sandwich panels installed inside the box formed by the columns and beams. The material of the sandwich panels is EPS polystyrene. Ethylene or polyurethane foam plastics, a water tank 9 outside the frame, a horizontal sump 12 under the eaves of the wall formed by the beam and the sandwich panel, and a water pipe 13 outside the column, the sump 12 communicates with water pipe 13, and water pipe 13 leads to water tank 9. Rainwater can be collected into the water tank 9 . The wall 2 is a structure of two layers of sandwich panels forming a sandwich 6. Inside the sandwich 6, there are water inlet pipes 7, drain pipes 8 and water tanks 5; Connected to the water tank 9, the top stretches ...

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PUM

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Abstract

The invention discloses a prefabricated house frame structure and relates to the technical field of a prefabricated house. The prefabricated house frame structure includes cross-connected stand columns and beams, and a sandwich structure installed inside a box formed by the stand columns and the beams. A water tank is arranged outside the frame, a horizontal water gathering channel is arranged below the outer wall eave of a wall body formed by the beams and the sandwich structure, a water pipe is arranged outside the stand columns, the water gathering channel communicates with the water pipe,and the water pipe leads to the water tank. The prefabricated house frame structure solves the problem that the fireproof performance is rather poor because board made of flammable core materials areadopted by the prefabricated house.

Description

technical field [0001] The invention relates to the technical field of prefabricated houses, in particular to a frame structure of prefabricated houses. Background technique [0002] At present, there are mainly two types of prefabricated houses, one is based on light steel as the frame, and the core material is EPS polystyrene or polyurethane foam sandwich panel as the maintenance material, such as a steel structure published by application number 201220181316.1 Supporting frame, this frame includes cross-connected columns and beams. When the columns and beams are cross-connected, the columns are connected with webs and flanges are disconnected, while the beams are cross-connected with webs disconnected and flanges are continuous. , to ensure the continuity of the force transmission of the cross joint; the column and the beam have independent webs and flange plates assembled by special bolts and special nuts, and the corresponding parts of the flange plates are equipped wit...

Claims

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Application Information

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IPC IPC(8): E04B1/24E04B1/343
CPCE04B1/2403E04B1/34321E04B2001/2481
Inventor 陈科州
Owner LIUZHOU LIWAN TECH CO LTD
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