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A platform for research: civil engineering, architecture and urbanism
Front clamping type tool anchor device
The invention relates to a front clamping type tool anchor device which comprises a tool anchor disc, a front push plate, a back push plate, a front push sleeve, a tool clamping piece, a back push rod, a front push spring and a retraction amount feeler lever. The front push plate is arranged at the rear end of the tool anchor disc, and the back push plate is arranged at the front end of the tool anchor disc; a through hole is formed in the tool anchor disc; one end of the front push sleeve is installed at the rear end in the through hole, and the other end of the front push sleeve is arrangedoutside the through hole and connected with the front push plate. The tool clamping piece is installed in the middle in the through hole and connected with the end, located in the through hole, of thefront push sleeve. One end of the back push rod penetrates the back push plate, and the other end of the back push rod penetrates the front end of the through hole and is connected with the tool clamping piece; and the front push spring and the retraction amount feeler lever are simultaneously arranged on the front push plate or the front push sleeve along the axis. The retraction amount of the tool clamping piece can be detected through the retraction amount feeler lever.
本发明涉及一种前夹式工具锚装置，包括工具锚盘、前推板、回推板、前推套、工具夹片、回推杆、前推弹簧和回缩量探杆；所述工具锚盘的后端设置有所述前推板，所述工具锚盘的前端设置有所述回推板；所述工具锚盘上设有通孔；所述前推套的一端安装在所述通孔内的后端，所述前推套的另一端位于所述通孔外并与所述前推板相连；所述工具夹片安装在所述通孔内的中部，并与所述前推套位于所述通孔内的一端相连；所述回推杆的一端穿在过所述回推板上，所述回推杆的另一端穿过所述通孔的前端，并与所述工具夹片相连；所述前推弹簧和回缩量探杆沿轴线同时安装在所述前推板或前推套上。本发明能通过回缩探杆检测到工具夹片的回缩量。
Front clamping type tool anchor device
The invention relates to a front clamping type tool anchor device which comprises a tool anchor disc, a front push plate, a back push plate, a front push sleeve, a tool clamping piece, a back push rod, a front push spring and a retraction amount feeler lever. The front push plate is arranged at the rear end of the tool anchor disc, and the back push plate is arranged at the front end of the tool anchor disc; a through hole is formed in the tool anchor disc; one end of the front push sleeve is installed at the rear end in the through hole, and the other end of the front push sleeve is arrangedoutside the through hole and connected with the front push plate. The tool clamping piece is installed in the middle in the through hole and connected with the end, located in the through hole, of thefront push sleeve. One end of the back push rod penetrates the back push plate, and the other end of the back push rod penetrates the front end of the through hole and is connected with the tool clamping piece; and the front push spring and the retraction amount feeler lever are simultaneously arranged on the front push plate or the front push sleeve along the axis. The retraction amount of the tool clamping piece can be detected through the retraction amount feeler lever.
本发明涉及一种前夹式工具锚装置，包括工具锚盘、前推板、回推板、前推套、工具夹片、回推杆、前推弹簧和回缩量探杆；所述工具锚盘的后端设置有所述前推板，所述工具锚盘的前端设置有所述回推板；所述工具锚盘上设有通孔；所述前推套的一端安装在所述通孔内的后端，所述前推套的另一端位于所述通孔外并与所述前推板相连；所述工具夹片安装在所述通孔内的中部，并与所述前推套位于所述通孔内的一端相连；所述回推杆的一端穿在过所述回推板上，所述回推杆的另一端穿过所述通孔的前端，并与所述工具夹片相连；所述前推弹簧和回缩量探杆沿轴线同时安装在所述前推板或前推套上。本发明能通过回缩探杆检测到工具夹片的回缩量。
Front clamping type tool anchor device
一种前夹式工具锚装置
ZHOU XIAOYANG (author) / DENG RENTANG (author) / XIAO LUMING (author) / ZHENG XIAOFEI (author)
2020-06-30
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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