Trailer coach locking and connecting structure

A technology for connecting structures and prefabricated houses, which is applied in building structures, buildings, etc., to achieve the effects of convenient operation, easy dismantling, and good locking effect.

Inactive Publication Date: 2016-01-20
TIANJIN AOLIANTE STEEL STRUCTURE INSTALLATION ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention aims to propose a locking connection structure for a movable room

Method used

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  • Trailer coach locking and connecting structure
  • Trailer coach locking and connecting structure

Examples

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Example Embodiment

[0025] It should be noted that the embodiments in the invention and the features in the embodiments can be combined with each other if there is no conflict.

[0026] The invention will be described in detail below with reference to the drawings and in conjunction with the embodiments.

[0027] A lock connection structure of a movable house, comprising a first steel plate 3 of the first movable house and a second steel plate 4 of the second movable house. The second steel plate 4 is fixed with a tapered positioning member 6, and the first steel plate 3 is Corresponding through holes are provided at the corresponding positions of the tapered positioning member 6;

[0028] The tapered positioning member 6 includes a load-bearing column 6a, an extension plate 6b and a tapered opening 6c in turn. The load-bearing column 6a, the extension plate 6b and the tapered opening 6c are integrally formed, and the center of the tapered opening 6c is provided The inner positioning hole 6d, the inner...

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Abstract

The invention creatively provides a trailer coach locking and connecting structure. The trailer coach locking connecting structure comprises a first steel plate of a first trailer coach and a second steel plate of a second trailer coach; a tapered positioning part I is fixed on the second steel plate; a corresponding through hole is formed in a position corresponding to a tapered positioning part II of the first steel plate; each tapered positioning part sequentially comprises a bearing column, an extension plate and a tapered opening which are integrally formed, an inner positioning hole is formed in the center of each tapered opening, a thread is formed in the inner wall of each inner positioning hole, and the height of each tapered opening is larger than the thickness of the first steel plate; when the first trailer coach and the second trailer coach are close to each other, the first steel plate and the second steel plate are fixedly connected through a locking bolt and a pressing plate; the locking bolt is cooperated with the inner positioning holes and the threads. According to the locking connecting part provided by the invention, when the trailer coaches are closed to each other, positioning is realized through the locking bolt, and after the trailer coaches are in touch with each other, fixed connection is realized; the operation is convenient, the locking effect is good, and the dismantling is simple.

Description

technical field [0001] The invention belongs to the technical field of design and manufacture of a movable house, and in particular relates to a locking connection structure of a movable house. Background technique [0002] Mobile home is an emerging and popular research field in the field of construction at present. Its biggest advantage is that it can be pre-designed, manufactured and decorated in the factory. The completed mobile home can be transported to the destination by trucks and other transportation equipment. The assembly and construction can be completed within a short time, which greatly improves the construction speed of the house; secondly, because the prefabricated house can realize the mass production and manufacturing of the factory, it can reduce the production energy consumption of building construction, and has the advantages of green environmental protection; thirdly, the prefab house has the advantages of environmental protection. The main structure is...

Claims

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Application Information

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IPC IPC(8): E04B1/61E04B1/343
Inventor 孙年茂
Owner TIANJIN AOLIANTE STEEL STRUCTURE INSTALLATION ENG
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