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A connection structure of a new type of fast-installed integrated house

An integrated house and a new type of technology, which is applied in the direction of building structure and construction, can solve the problems of high transportation cost, poor thermal insulation performance, and inflexible combination, and achieve good economic effects, convenient on-site splicing, and high cycle times. Effect

Active Publication Date: 2017-01-25
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The space combination of the overall container-type house is not flexible enough, it cannot be disassembled and assembled, and the transportation cost is high; the traditional prefabricated prefabricated house with color steel plate has poor thermal insulation performance and low comfort. The color steel plate and steel frame are connected by self-tapping screws, which can be recycled low rate

Method used

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  • A connection structure of a new type of fast-installed integrated house
  • A connection structure of a new type of fast-installed integrated house
  • A connection structure of a new type of fast-installed integrated house

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Embodiment 1: as figure 1 The connection structure between the prefabricated foundation and the prefabricated composite wall panel of a new type of fast-installed integrated house is shown, including L-shaped steel connectors 1, bolts 2, backing plates 3, steel sleeves with inner wires 4, and steel plate stiffeners 5 .

[0016] The L-shaped steel connector 1 is provided with steel plate stiffeners 5 , which are vertically welded on the L-shaped steel connector 1 .

[0017] The L-shaped steel connector 1 is provided with an oval hole.

[0018] The steel sleeve 4 with the inner wire is pre-embedded in the design positions of the foundation 6 and the composite wallboard 7 .

[0019] The cross-section of the foundation 6 adopts a single-sided stepped shape, and the foundation 6 is connected and fixed with the inner and outer sides of the composite wallboard 7 to realize rigid connection.

Embodiment 2

[0020] Embodiment 2: as figure 2 The connection structure between the prefabricated foundation and the prefabricated composite wall panel of a new type of fast-installed integrated house is shown, the section of the foundation 6 adopts double-sided step type, and the sleeve with inner wire is pre-embedded in the composite wall panel 7 4 is a through type at both ends, and the foundation 6 is connected and fixed with the inner and outer sides of the composite wallboard 7 to realize rigid connection. Other characteristic relationships are the same as those in Embodiment 1, and will not be described again.

Embodiment 3

[0021] Embodiment 3: as image 3 The connection structure between the prefabricated composite wall panel and the prefabricated lightweight composite floor (roof panel) of a new type of fast-installed integrated house is shown, including L-shaped steel connector 1, bolt 2, backing plate 3, and steel sleeve with inner wire Tube 4, steel plate stiffener 5.

[0022] The L-shaped steel connector 1 is provided with steel plate stiffeners 5 , which are vertically welded on the L-shaped steel connector 1 .

[0023] The L-shaped steel connector 1 is provided with an oval hole.

[0024] The steel sleeve 4 with the inner wire is pre-embedded in the design positions of the composite wall panel 7 and the lightweight composite floor slab (roof panel) 8 .

[0025] The sleeve 4 with inner wires embedded in the lightweight composite floor (roof panel) 8 is a double-through type, and the composite wall panel 7 is connected to the top and bottom surfaces of the lightweight composite floor (roo...

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PUM

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Abstract

The invention provides a connecting structure of a novel quickly-installed integrated house. The connecting structure comprises an L-shaped steel connecting part, bolts, base plates, steel sleeves with internal threads and a steel plate stiffening rib. The steel sleeves with the internal threads are in a two-end through type or a single-end through type and pre-buried in a foundation, a wallboard and floor slabs or roof panels, and therefore the foundation and the wallboard, and the wallboard and the floor slabs or the roof panels are respectively in rigid connection or hinge connection. Oval holes are formed in the L-shaped steel connecting part, and the bolts sequentially penetrate through the base plates, the oval holes and the steel sleeves with the internal threads. The steel plate stiffening rib is arranged on the L-shaped steel connecting part. The connecting structure is based on the good characteristic that the quickly-installed house is light, all parts are connected through bolts, field splice is more convenient to conduct through a novel junction connecting mode, the number of recyclable times is large, and the good economic effect is achieved.

Description

technical field [0001] The invention relates to a construction technology, in particular to a connection structure between a foundation and a wall panel, and between a wall panel and a floor (roof panel) of a novel fast-installed integrated house. Background technique [0002] At present, mobile houses can be mainly divided into integral container houses and prefabricated houses with color steel plates. The space combination of the overall container-type house is not flexible enough, it cannot be disassembled and assembled, and the transportation cost is high; the traditional prefabricated prefabricated house with color steel plate has poor thermal insulation performance and low comfort. The color steel plate and steel frame are connected by self-tapping screws, which can be recycled low rate. There is a new type of fast-installed integrated house, which uses self-supporting prefabricated composite wall panels and lightweight composite floor panels (roof panels), which has ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/38E04B1/61
Inventor 侯和涛周健孙燕飞马素吕忠珑李晶晶刘海宁
Owner SHANDONG UNIV