Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Electric transmission line iron tower assembling self-locking device
The invention discloses an electric transmission line iron tower assembling self-locking device. The electric transmission line iron tower assembling self-locking device is used for solving the problems that casualties are prone to being caused due to the fact that in the prior art, in the assembling process of an upper tower frame and a lower tower frame, accurate assembling and butt joint are difficult. The electric transmission line iron tower assembling self-locking device comprises a fixing part, a monitoring system and trigger self-locking mechanisms, wherein the fixing part is used forbeing fixed to the lower end of a tower body main material, and the monitoring system is arranged on the fixing part; and the at least one trigger self-locking mechanism is arranged on each surface ofthe fixing part. A first through hole is formed in one surface of the fixing part, a shoot nail limiting frame is installed on the fixing part and located right above the first through hole, a secondthrough hole is formed in the position, directly facing the first through hole, of the shoot nail limiting frame, a shoot nail sequentially penetrates through the second through hole, a tension spring and the first through hole, one end of the tension spring is fixedly connected with a shoot nail body, the other end of the tension spring is fixedly connected with the fixing part, a third throughhole is formed in the shoot nail body, and a cylindrical pin is inserted into the third through hole and abuts against the face, away from the fixing part, of the shoot nail limiting frame to keep thetension spring in a stretched state. The electric transmission line iron tower assembling self-locking device has the beneficial effects that the upper section and the lower section can be accuratelybutted and self-locked.
本发明公开了一种输电线路铁塔组立自锁装置，用以解决现有技术中存在上下两段塔架在组立过程，难以组立对接精准，容易造成人员伤亡的问题。包括：固定部，用于固定于塔身主材下端，固定部上设置监控系统；固定部上每个面至少设置一触发自锁机构，包括：固定部一面上设置第一通孔，射钉限位架安装于固定部上且位于第一通孔正上方，射钉限位架正对着第一通孔的位置设置第二通孔，射钉顺序穿过第二通孔、拉簧与第一通孔，拉簧一端与射钉钉身固定连接，另一端与固定部固定连接，射钉钉身设置第三通孔，圆柱销插入第三通孔并抵在射钉限位架远离固定部的一面上，以保持拉簧处于拉伸状态。有益效果为能够使上段与下段准确对接并完成自锁。
Electric transmission line iron tower assembling self-locking device
The invention discloses an electric transmission line iron tower assembling self-locking device. The electric transmission line iron tower assembling self-locking device is used for solving the problems that casualties are prone to being caused due to the fact that in the prior art, in the assembling process of an upper tower frame and a lower tower frame, accurate assembling and butt joint are difficult. The electric transmission line iron tower assembling self-locking device comprises a fixing part, a monitoring system and trigger self-locking mechanisms, wherein the fixing part is used forbeing fixed to the lower end of a tower body main material, and the monitoring system is arranged on the fixing part; and the at least one trigger self-locking mechanism is arranged on each surface ofthe fixing part. A first through hole is formed in one surface of the fixing part, a shoot nail limiting frame is installed on the fixing part and located right above the first through hole, a secondthrough hole is formed in the position, directly facing the first through hole, of the shoot nail limiting frame, a shoot nail sequentially penetrates through the second through hole, a tension spring and the first through hole, one end of the tension spring is fixedly connected with a shoot nail body, the other end of the tension spring is fixedly connected with the fixing part, a third throughhole is formed in the shoot nail body, and a cylindrical pin is inserted into the third through hole and abuts against the face, away from the fixing part, of the shoot nail limiting frame to keep thetension spring in a stretched state. The electric transmission line iron tower assembling self-locking device has the beneficial effects that the upper section and the lower section can be accuratelybutted and self-locked.
本发明公开了一种输电线路铁塔组立自锁装置，用以解决现有技术中存在上下两段塔架在组立过程，难以组立对接精准，容易造成人员伤亡的问题。包括：固定部，用于固定于塔身主材下端，固定部上设置监控系统；固定部上每个面至少设置一触发自锁机构，包括：固定部一面上设置第一通孔，射钉限位架安装于固定部上且位于第一通孔正上方，射钉限位架正对着第一通孔的位置设置第二通孔，射钉顺序穿过第二通孔、拉簧与第一通孔，拉簧一端与射钉钉身固定连接，另一端与固定部固定连接，射钉钉身设置第三通孔，圆柱销插入第三通孔并抵在射钉限位架远离固定部的一面上，以保持拉簧处于拉伸状态。有益效果为能够使上段与下段准确对接并完成自锁。
Electric transmission line iron tower assembling self-locking device
一种输电线路铁塔组立自锁装置
XIONG GUODONG (Autor:in) / ZHANG JIAN (Autor:in) / HOU PENGXIANG (Autor:in) / LI JING (Autor:in) / XIAO CHENGGANG (Autor:in) / LIU TING (Autor:in) / WANG YAO (Autor:in)
08.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
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