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A platform for research: civil engineering, architecture and urbanism
Mounting and dismounting mechanism for cross arms of pole-mounted transformer and using method
The invention discloses a mounting and dismounting mechanism for cross arms of a pole-mounted transformer and a using method. The mounting and dismounting mechanism for the cross arms of the pole-mounted transformer comprises a first cross arm, a second cross arm, a connecting rod, a compaction wedge block, a limiting device, a handle, a guide shaft and a handle pressing rod, the first cross arm and the second cross arm are symmetrically arranged on the two sides of a telegraph pole, the connecting rod penetrates through the first cross arm and the second cross arm, the compaction wedge block is connected with the second cross arm, the handle pressing rod penetrates through the compaction wedge block, the handle pressing rod and the compaction wedge block are combined in a welded mode, the limiting device is connected with the second cross arm, through cooperation of the handle pressing rod on the wedge block, the handle rotates around the guide shaft, the wedge block moves up and down, the first cross arm and the second cross arm tightly press and are separated from a wire rod, or the handle operates a limiting rod on the limiting device to enable the limiting rod to rotate in place to jam a rack rod. According to the mounting and dismounting mechanism for the cross arms of the pole-mounted transformer and the using method, bolt-free rapid clamping and separation of the pole-mounted transformer cross arm are realized, the clamping process of the cross arm can be completed on one side, and the labor amount is reduced.
一种柱上变压器横担安装拆卸机构和使用方法，包括第一横担、第二横担、连接杆、压紧楔块、限位装置、手柄、导向轴和手柄压杆；第一横担和第二横担在电线杆两侧对称放置；连接杆穿过所述第一横担和第二横担；压紧楔块与第二横担连接，手柄压杆穿过所述压紧楔块，手柄压杆与压紧楔块为焊接组合，限位装置与第二横担连接，手柄绕导向轴转动，通过楔块上的手柄压杆配合，使楔块上下移动，实现第一横担和第二横担与线杆的压紧和脱离；或所述手柄操作限位装置上的限位杆使其转动到位卡死齿条杆。本发明实现柱上变压器横担的无螺栓化快速夹紧及脱离，可一侧完成横担的夹紧过程，减少劳动量。
Mounting and dismounting mechanism for cross arms of pole-mounted transformer and using method
The invention discloses a mounting and dismounting mechanism for cross arms of a pole-mounted transformer and a using method. The mounting and dismounting mechanism for the cross arms of the pole-mounted transformer comprises a first cross arm, a second cross arm, a connecting rod, a compaction wedge block, a limiting device, a handle, a guide shaft and a handle pressing rod, the first cross arm and the second cross arm are symmetrically arranged on the two sides of a telegraph pole, the connecting rod penetrates through the first cross arm and the second cross arm, the compaction wedge block is connected with the second cross arm, the handle pressing rod penetrates through the compaction wedge block, the handle pressing rod and the compaction wedge block are combined in a welded mode, the limiting device is connected with the second cross arm, through cooperation of the handle pressing rod on the wedge block, the handle rotates around the guide shaft, the wedge block moves up and down, the first cross arm and the second cross arm tightly press and are separated from a wire rod, or the handle operates a limiting rod on the limiting device to enable the limiting rod to rotate in place to jam a rack rod. According to the mounting and dismounting mechanism for the cross arms of the pole-mounted transformer and the using method, bolt-free rapid clamping and separation of the pole-mounted transformer cross arm are realized, the clamping process of the cross arm can be completed on one side, and the labor amount is reduced.
一种柱上变压器横担安装拆卸机构和使用方法，包括第一横担、第二横担、连接杆、压紧楔块、限位装置、手柄、导向轴和手柄压杆；第一横担和第二横担在电线杆两侧对称放置；连接杆穿过所述第一横担和第二横担；压紧楔块与第二横担连接，手柄压杆穿过所述压紧楔块，手柄压杆与压紧楔块为焊接组合，限位装置与第二横担连接，手柄绕导向轴转动，通过楔块上的手柄压杆配合，使楔块上下移动，实现第一横担和第二横担与线杆的压紧和脱离；或所述手柄操作限位装置上的限位杆使其转动到位卡死齿条杆。本发明实现柱上变压器横担的无螺栓化快速夹紧及脱离，可一侧完成横担的夹紧过程，减少劳动量。
Mounting and dismounting mechanism for cross arms of pole-mounted transformer and using method
一种柱上变压器横担安装拆卸机构和使用方法
ZHANG QINGSHENG (author) / CAO PENGFEI (author) / LIU ZHANHAO (author) / HE QIBIAO (author) / LIU ZHIWEI (author) / DAI QISHENG (author) / SHI RUIRUI (author) / WANG CHONGNING (author) / HAN FANGFANG (author)
2021-07-02
Patent
Electronic Resource
Chinese
IPC:
E04H
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