Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Integrated threaded embracing and clamping connecting piece and prefabricated part reinforced connecting system
The invention relates to an integrated threaded embracing and clamping connecting piece and a prefabricated part reinforced connecting system. The connecting piece comprises a first connecting part and a second connecting part, wherein a threaded mortise lock head of the first connecting part is exposed out of a first tensioning nut and is provided with external threads A, the second connecting part comprises a second tensioning nut and an integrated embracing clamp located between a baffle ring and a middle supporting sleeve, the integrated embracing clamp is composed of an elastic body and an embracing clamp body inserted into the end of the elastic body, internal threads A are arranged on the inner side face, exposed out of the embracing clamp, of a multi-piece type conical threaded clamping piece, the outer side face makes contact with the middle supporting sleeve, contact faces are matched, the threaded mortise lock head penetrates through the middle supporting sleeve to be meshedwith the multi-piece type conical threaded clamping piece, and butt joint of the two connecting parts is achieved. Compared with the prior art, neglected mounting or falling of an existing connectingpiece mounting clamping and locking piece is effectively prevented, connection when the end faces of two components are uneven is perfected, the multiple connecting pieces on the end faces of the twocomponents can be stressed at the same time and used in cooperation with connecting end plates, and connection is more reliable.
本发明涉及一种一体式螺纹抱卡连接件及预制件加强连接系统，连接件包括第一连接部和第二连接部，其中：第一连接部的螺纹插锁头露于第一张拉螺帽，并设有外螺纹A；第二连接部包含第二张拉螺帽以及位于挡环和中间撑套之间的一体式抱卡，一体式抱卡由弹性体和插设于其端部的抱卡组成，抱卡外露的多片式锥形螺纹卡片的内侧面设有内螺纹A，外侧面与中间撑套接触且接触面相吻合；螺纹插锁头穿过中间撑套与多片式锥形螺纹卡片相咬合，实现两个连接部的对接连接。与现有技术相比，本发明有效防止现有的连接件安装卡锁片漏装或脱落，更完善了两个构件端面不平时的连接，使两个构件端面的多个连接件都能同时受力，与连接端板配合使用，连接更加可靠。
Integrated threaded embracing and clamping connecting piece and prefabricated part reinforced connecting system
The invention relates to an integrated threaded embracing and clamping connecting piece and a prefabricated part reinforced connecting system. The connecting piece comprises a first connecting part and a second connecting part, wherein a threaded mortise lock head of the first connecting part is exposed out of a first tensioning nut and is provided with external threads A, the second connecting part comprises a second tensioning nut and an integrated embracing clamp located between a baffle ring and a middle supporting sleeve, the integrated embracing clamp is composed of an elastic body and an embracing clamp body inserted into the end of the elastic body, internal threads A are arranged on the inner side face, exposed out of the embracing clamp, of a multi-piece type conical threaded clamping piece, the outer side face makes contact with the middle supporting sleeve, contact faces are matched, the threaded mortise lock head penetrates through the middle supporting sleeve to be meshedwith the multi-piece type conical threaded clamping piece, and butt joint of the two connecting parts is achieved. Compared with the prior art, neglected mounting or falling of an existing connectingpiece mounting clamping and locking piece is effectively prevented, connection when the end faces of two components are uneven is perfected, the multiple connecting pieces on the end faces of the twocomponents can be stressed at the same time and used in cooperation with connecting end plates, and connection is more reliable.
本发明涉及一种一体式螺纹抱卡连接件及预制件加强连接系统，连接件包括第一连接部和第二连接部，其中：第一连接部的螺纹插锁头露于第一张拉螺帽，并设有外螺纹A；第二连接部包含第二张拉螺帽以及位于挡环和中间撑套之间的一体式抱卡，一体式抱卡由弹性体和插设于其端部的抱卡组成，抱卡外露的多片式锥形螺纹卡片的内侧面设有内螺纹A，外侧面与中间撑套接触且接触面相吻合；螺纹插锁头穿过中间撑套与多片式锥形螺纹卡片相咬合，实现两个连接部的对接连接。与现有技术相比，本发明有效防止现有的连接件安装卡锁片漏装或脱落，更完善了两个构件端面不平时的连接，使两个构件端面的多个连接件都能同时受力，与连接端板配合使用，连接更加可靠。
Integrated threaded embracing and clamping connecting piece and prefabricated part reinforced connecting system
一体式螺纹抱卡连接件及预制件加强连接系统
WANG MANYI (Autor:in) / YANG JIE (Autor:in)
26.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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