Roof structure

A roof structure and gravity technology, applied to roofs, building components, building structures, etc., can solve problems such as reducing the use of space in the house

Inactive Publication Date: 2021-07-30
唐山市易新建筑科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Most of the existing roof truss adopts plane trapezoidal structure. The roof truss of this plane structure has certain stability in the vertical plane and can bear the vertical downward load; however, in order to ensure the stability of the roof, it is usually necessary to Columns are set up around and in the middle of the underside of the roof structure, thus reducing the usable space inside the house

Method used

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Embodiment Construction

[0044] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0045] In describing the present invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", etc. or The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather t...

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Abstract

The invention relates to the technical field of buildings, in particular to a roof structure. The roof structure comprises side columns, a frame body and a gravity transmission mechanism; the frame body is arranged on the side columns; the gravity transmission mechanism is used for transmitting the gravity of the frame body to the side columns; and one end of the gravity transmission mechanism is connected with the frame body, and the other end of the gravity transmission mechanism is connected with the side columns. Compared with the prior art, the technical problem that an indoor use space is reduced due to the fact that a stand column needs to be arranged in the middle of the bottom face of a roof structure in the prior art is effectively solved, namely, the stand column in the middle of the bottom face of the roof structure is omitted, and in addition, the strength of the whole frame body is improved.

Description

technical field [0001] The invention relates to the technical field of buildings, in particular to a roof structure. Background technique [0002] Large-span structures are mostly used in theaters, gymnasiums, exhibition halls, great halls, airport waiting halls and other large public buildings in civil buildings, large-span workshops in industrial buildings, aircraft assembly workshops and large warehouses. [0003] Most of the existing roof truss adopts plane trapezoidal structure. The roof truss of this plane structure has certain stability in the vertical plane and can bear the vertical downward load; however, in order to ensure the stability of the roof, it is usually necessary to Columns are arranged around and in the middle of the bottom surface of the roof structure, thereby reducing the usable space in the house. Contents of the invention [0004] The present invention provides a roof structure, which can solve the technical problem that the roof structure in the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B7/00
CPCE04B7/00
Inventor 王智刚李志强
Owner 唐山市易新建筑科技有限责任公司
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