Axial-force rod piece stable lifting piece and operating method thereof

A rod and axial force technology, applied in the field of wood structure building construction, can solve the problems of complicated design selection, difficult installation and positioning, non-standard application of axial force rods, etc., to ensure shear resistance, improve allowable values, improve The effect of seismic performance

Inactive Publication Date: 2013-04-03
天津泰明加德投资发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a kind of axial force rod stabilizer and its working method, which can not only make the design and selection simple, but also make it not affect the installation when there is a small deviation of the embedded bolts, and adopt the connection Even if the axial force members are combined with standard materials, the mechanical requirements can be met, which overcomes the problems of complicated design and selection, difficult installation and positioning, and non-standard application of axial force members.

Method used

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  • Axial-force rod piece stable lifting piece and operating method thereof
  • Axial-force rod piece stable lifting piece and operating method thereof

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Embodiment 1

[0023] Embodiment 1: A kind of axial force rod member steady lifting member (see Figure 1-2 ), which is characterized in that it is composed of a stabilizer body 2 and an embedded part 3, the lower part of the embedded part 3 is located in the foundation concrete, and the stabilizer body 2 is fixedly connected with the foundation concrete according to the embedded part 3; the stabilizer Lifting piece body 2 is made up of back plate 2-1 and bottom attached plate 2-2, and back plate 2-1 is vertically fixedly connected with two angle plate bodies 2-1-2 by straight plate body 2-1-2, and its The cross-section is U-shaped, and the inner side of the bottom of the backboard 2-1 is fixedly connected with the bottom attachment board 2-2, and the bottom attachment board 2-2 is perpendicular to the back board 2-1; the straight board body 2-1-1 has There are two tension bolt holes 2-4 and twenty-six nail holes 2-3 connected with the axial force bar 1, and there are embedded bolt grooves 2...

Embodiment 2

[0038] Embodiment 2: An axial force rod member stabilizer, characterized in that it is composed of a stabilizer body 2 and an embedded part 3, the lower part of the embedded part 3 is located in the foundation concrete, and the stabilizer body 2 is in accordance with the preset The embedded part 3 is fixedly connected with the foundation concrete; the stabilizer body 2 is composed of a back plate 2-1 and a bottom attached plate 2-2, and the back plate 2-1 is composed of a straight plate body 2-1-1 and two corner plates The body 2-1-2 is vertically fixedly connected to each other, and its cross-section is U-shaped, and the inner side of the bottom of the backboard 2-1 is fixedly connected with the bottom attachment board 2-2, and the bottom attachment board 2-2 is perpendicular to the back board 2-1 ; There are four tension bolt holes 2-4 and thirty nail holes 2-3 connected with the axial force bar 1 on the straight plate body 2-1-1, and there is a pre-embedded on the bottom att...

Embodiment 3

[0053] Embodiment 3: An axial force rod member stabilizer, characterized in that it is composed of a stabilizer body 2 and an embedded part 3, the lower part of the embedded part 3 is located in the foundation concrete, and the stabilizer body 2 is in accordance with the preset The embedded part 3 is fixedly connected with the foundation concrete; the stabilizer body 2 is composed of a back plate 2-1 and a bottom attached plate 2-2, and the back plate 2-1 is composed of a straight plate body 2-1-1 and two corner plates The body 2-1-2 is vertically fixedly connected to each other, and its cross-section is U-shaped, and the inner side of the bottom of the backboard 2-1 is fixedly connected with the bottom attachment board 2-2, and the bottom attachment board 2-2 is perpendicular to the back board 2-1 ; There are six tension bolt holes 2-4 and twenty nail holes 2-3 connected with the axial force bar 1 on the straight plate body 2-1-1, and there are embedded bolt holes 2-3 on the b...

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Abstract

The invention discloses an axial-force rod piece stable lifting piece, which is characterized by consisting of a stable lifting piece body and an embedded piece, wherein the lower part of the embedded piece is located inside foundation concrete; and the stable lifting piece body is fixedly connected with the foundation concrete by the embedded piece. An operating method for the axial-force rod piece stable lifting piece comprises the following steps: embedding and mounting a wall sleeper slab, mounting an axial-force rod piece, mounting a stable lifting piece body, fastening and adjusting. The axial-force rod piece stable lifting piece and the operating method have the following advantages: 1, the efficiency and accuracy of the structure design are improved; 2, an embedded bolt is allowed to be mounted and fixed without being adjusted when offsetting slightly, so as to improve the allowable value of construction error; and 3, the axial-force rod piece, the stable lifting piece body and the embedded piece form an overall transmission system, so that the anti-seismic property of a timber construction is greatly improved, the mechanical property of the stable lifting piece can be fully achieved even the axial-force rod piece is combined by dimension lumbers, and the shearing behavior of an earthquake-proof shear wall is ensured.

Description

(1) Technical field: [0001] The invention relates to the field of wood structure building construction, in particular to an axial force rod member stabilizer and a working method thereof. (2) Background technology: [0002] Wood-based shear walls are the main anti-seismic components of wooden structures. When an earthquake occurs, the axial force members on both sides of the shear walls will generate vertical lift due to the huge horizontal load. Stabilizers are metal components used to resist the vertical lift of axial rods in wooden structures. At present, the design requirements for wood-based shear walls in the code are not comprehensive enough, and the supporting products in the market are not perfect enough, resulting in most designers being unable to designate suitable stabilizers to achieve the seismic design goals during the design process; When there is an error in the pre-embedded position of the foundation embedded bolts in the lifting part, the installation is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/98E04B1/41E04G21/00
Inventor 李昂梁涛吴恭伟李东哲孙悦吕林轩
Owner 天津泰明加德投资发展有限公司
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