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A roof truss of a modular house with a clamping structure

A joint structure and combined technology, applied to roofs, building components, building structures, etc., can solve the problems of short service life of roof trusses, easily damaged components, poor earthquake resistance, etc., and achieve low comprehensive cost, convenient movement and long service life Effect

Active Publication Date: 2018-11-23
杨阳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies in the prior art, and seek to provide a roof truss of a modular house with a clamping structure. Two equal-height triangular roof trusses are assembled into four quarters of a modular house using horizontal and longitudinal buckle connections. The sloping roof solves the technical problems of the short service life of the roof truss of the modular house, poor earthquake resistance, and easy damage to the components

Method used

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  • A roof truss of a modular house with a clamping structure
  • A roof truss of a modular house with a clamping structure
  • A roof truss of a modular house with a clamping structure

Examples

Experimental program
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Effect test

Embodiment 1

[0018]The main structure of the roof truss of the modular house with the clamping structure involved in this embodiment includes the first roof truss A and the second roof truss B, both of which are integrated plate structures poured with reinforced concrete and have the same thickness. The first roof truss A and the second roof truss The roof trusses B are all triangular in structure and have the same height. The first roof truss A and the second roof truss B intersect in a cross shape at the top of the triangle and are snap-in structures; the first roof truss A includes a first inclined ridge 1, a second inclined ridge 2, The first slanted beam 3, the second slanted beam 4, the column 5, the first beam 6, the opening 7, the first through hole 8, the second through hole 9, the third through hole 10 and the fourth through hole 11, the first slanted The ridge 1, the second slanted ridge 2, the first slanted beam 3, the second slanted beam 4, the column 5 and the first beam 6 are...

Embodiment 2

[0020] The difference between this embodiment and Embodiment 1 is that: the first roof truss A and the second roof truss B may be solid structures.

Embodiment 3

[0022] The difference between this embodiment and Embodiment 1 is: the first through hole 8, the second through hole 9, the third through hole 10, the fourth through hole 11, the fifth through hole 20 and the sixth through hole 21 All are polygonal structures or all are inverted U-shaped structures.

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Abstract

The invention belongs to the technical field of house building and relates to a roof truss of a combined house, in particular to a clamping-structure roof truss of a combined house. A four-slope type roof can be built, and the roof truss can be used for roof building occasions of long-term or temporary houses. The clamping-structure roof truss mainly comprises a first roof truss body and a second roof truss body. The first roof truss body and the second roof truss body are of integrated platy structures poured by reinforced concrete and have the same thickness. The first roof truss body and the second roof truss body are of triangular structures and have the same height. The triangle tops of the first roof truss body and the second roof truss body are of cross clamping structures. The clamping-structure roof truss is simple in structure, resistant to water and fire, high in building speed, flexible in dismounting and mounting, high in dismounting and replacing performance, low in comprehensive cost, high in strength, high in anti-seismic performance and long in service life, preserves heat and insulates heat, and has good economic benefits and application prospects.

Description

Technical field: [0001] The invention belongs to the technical field of house construction, and relates to a roof truss of a combined house, in particular to a roof truss of a combined house with a clamping structure, which can be constructed into a hipped roof and used for roof construction of permanent or temporary houses occasion. Background technique: [0002] The construction of permanent houses generally adopts concrete structures, which are directly poured on the ground foundation. The construction procedures are complicated, the cycle is long, time-consuming and labor-intensive, which not only pollutes the environment, but also is difficult to move, and the cost of demolition and construction is extremely high; wood structures can also be used. Handmade, but the quality is difficult to guarantee, and the strength is low, the earthquake resistance is poor, and the labor cost is high; the steel structure house is also widely used, and its construction speed is fast, bu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B7/02
CPCE04B7/028
Inventor 杨阳
Owner 杨阳
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