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A platform for research: civil engineering, architecture and urbanism
Connecting structure and building connecting system
The invention relates to a connecting structure and a building connecting system.The connecting structure is used for connecting a first structural part and a second structural part, the first structural part is provided with a mounting hole extending in the first direction, and the connecting structure comprises a connecting rod with a first section and a second section which are oppositely arranged in the first direction; the elastic sleeve is arranged outside the first section in a sleeving mode, the second section is connected with the second structural part in a matched mode, and the elastic sleeve is inserted into the mounting hole; the elastic sleeve is provided with a bottom, a middle and a top which are mutually connected in the first direction, the outer diameter of at least the bottom of the bottom and the top is smaller than that of the middle, and the middle is connected with the inner wall of the mounting hole in a matched mode. In the process that the elastic sleeve is gradually sleeved into the mounting hole, due to the fact that the outer diameter of the bottom of the elastic sleeve is small, the elastic sleeve and the teeth on the hole wall of the mounting hole cannot be extruded and deformed, the bottom of the elastic sleeve cannot be extruded in the downward moving process, and the situation that the bottom of the elastic sleeve is broken after being extruded and deformed frequently is prevented; the service life of the elastic sleeve is prolonged.
本申请涉及一种连接结构及建筑连接系统，连接结构用于连接第一结构件和第二结构件，第一结构件具有沿第一方向延伸的安装孔，连接结构包括：连接杆，具有沿第一方向相对设置的第一段和第二段；弹性套筒，弹性套筒套设于第一段外，第二段与第二结构件配接，弹性套筒插入安装孔内；其中，弹性套筒具有沿第一方向相互连接的底部、中部及顶部，底部和顶部中至少底部的外径小于中部的外径，中部与安装孔的内壁配合连接。弹性套筒逐渐套入安装孔的过程中，因为弹性套筒的底部外径较小，不会与安装孔孔壁上的齿牙发生挤压形变，弹性套筒的底部在下移过程中不会受到挤压力，防止弹性套筒的底部经常被挤压形变后发生断裂等情况，提高弹性套筒的使用寿命。
Connecting structure and building connecting system
The invention relates to a connecting structure and a building connecting system.The connecting structure is used for connecting a first structural part and a second structural part, the first structural part is provided with a mounting hole extending in the first direction, and the connecting structure comprises a connecting rod with a first section and a second section which are oppositely arranged in the first direction; the elastic sleeve is arranged outside the first section in a sleeving mode, the second section is connected with the second structural part in a matched mode, and the elastic sleeve is inserted into the mounting hole; the elastic sleeve is provided with a bottom, a middle and a top which are mutually connected in the first direction, the outer diameter of at least the bottom of the bottom and the top is smaller than that of the middle, and the middle is connected with the inner wall of the mounting hole in a matched mode. In the process that the elastic sleeve is gradually sleeved into the mounting hole, due to the fact that the outer diameter of the bottom of the elastic sleeve is small, the elastic sleeve and the teeth on the hole wall of the mounting hole cannot be extruded and deformed, the bottom of the elastic sleeve cannot be extruded in the downward moving process, and the situation that the bottom of the elastic sleeve is broken after being extruded and deformed frequently is prevented; the service life of the elastic sleeve is prolonged.
本申请涉及一种连接结构及建筑连接系统，连接结构用于连接第一结构件和第二结构件，第一结构件具有沿第一方向延伸的安装孔，连接结构包括：连接杆，具有沿第一方向相对设置的第一段和第二段；弹性套筒，弹性套筒套设于第一段外，第二段与第二结构件配接，弹性套筒插入安装孔内；其中，弹性套筒具有沿第一方向相互连接的底部、中部及顶部，底部和顶部中至少底部的外径小于中部的外径，中部与安装孔的内壁配合连接。弹性套筒逐渐套入安装孔的过程中，因为弹性套筒的底部外径较小，不会与安装孔孔壁上的齿牙发生挤压形变，弹性套筒的底部在下移过程中不会受到挤压力，防止弹性套筒的底部经常被挤压形变后发生断裂等情况，提高弹性套筒的使用寿命。
Connecting structure and building connecting system
连接结构及建筑连接系统
ZHONG ZHIQIAN (author)
2023-10-24
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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