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External grounding construction device for well wall of deep well digging pile of electric power tower and use method of external grounding construction device
The invention discloses an electric power tower deep well digging pile well wall external application grounding construction device and a using method, and belongs to the technical field of electric power facilities. The electric power tower deep well digging pile well wall external application grounding construction device comprises a first arc-shaped plate and a second arc-shaped plate, and the lower surface of the first arc-shaped plate and the lower surface of the second arc-shaped plate are each fixedly provided with a plurality of connecting rods; an expansion assembly is arranged on the inner wall of the first arc-shaped plate; according to the device, an expansion assembly is arranged, a rotating rod is rotated, a driving bevel gear and a positioning plate are driven to rotate along with rotation of the rotating rod, and when the driving bevel gear rotates, a driven bevel gear drives a threaded rod to rotate under limiting of a limiting plate, so that a moving rod moves towards the outer side of a fixing sleeve; the first arc-shaped plate and the second arc-shaped plate can move towards the two sides correspondingly, then are attached to the well wall and can be adjusted at will according to the well mouth, the device can be suitable for different well mouths, the use range of the device is further widened, the device is integrally formed, follow-up welding is not needed, and the working efficiency is improved.
本发明公开了电力杆塔深井掏挖桩井壁外敷接地施工装置及使用方法，属于电力设施技术领域，包括第一弧形板与第二弧形板，所述第一弧形板与第二弧形板的下表面均固定安装有若干个连接杆，所述第一弧形板的内壁上设置有扩张组件；本发明中，通过设置有扩张组件，将转动杆进行旋转，随着转动杆的转动会分别带动驱动锥齿轮与定位板进行旋转，在驱动锥齿轮转动时，从动锥齿轮带动螺纹杆在限位板的限位下进行旋转，使移动杆往固定套的外侧移动，从而使第一弧形板与第二弧形板分别往两侧移动，进而与井壁贴合，根据井口的带下进行随意调节，进而使装置可以适用于不同井口，进一步提高装置的使用范围，并且一体成型，无需后续进行焊接，提高工作的效率。
External grounding construction device for well wall of deep well digging pile of electric power tower and use method of external grounding construction device
The invention discloses an electric power tower deep well digging pile well wall external application grounding construction device and a using method, and belongs to the technical field of electric power facilities. The electric power tower deep well digging pile well wall external application grounding construction device comprises a first arc-shaped plate and a second arc-shaped plate, and the lower surface of the first arc-shaped plate and the lower surface of the second arc-shaped plate are each fixedly provided with a plurality of connecting rods; an expansion assembly is arranged on the inner wall of the first arc-shaped plate; according to the device, an expansion assembly is arranged, a rotating rod is rotated, a driving bevel gear and a positioning plate are driven to rotate along with rotation of the rotating rod, and when the driving bevel gear rotates, a driven bevel gear drives a threaded rod to rotate under limiting of a limiting plate, so that a moving rod moves towards the outer side of a fixing sleeve; the first arc-shaped plate and the second arc-shaped plate can move towards the two sides correspondingly, then are attached to the well wall and can be adjusted at will according to the well mouth, the device can be suitable for different well mouths, the use range of the device is further widened, the device is integrally formed, follow-up welding is not needed, and the working efficiency is improved.
本发明公开了电力杆塔深井掏挖桩井壁外敷接地施工装置及使用方法，属于电力设施技术领域，包括第一弧形板与第二弧形板，所述第一弧形板与第二弧形板的下表面均固定安装有若干个连接杆，所述第一弧形板的内壁上设置有扩张组件；本发明中，通过设置有扩张组件，将转动杆进行旋转，随着转动杆的转动会分别带动驱动锥齿轮与定位板进行旋转，在驱动锥齿轮转动时，从动锥齿轮带动螺纹杆在限位板的限位下进行旋转，使移动杆往固定套的外侧移动，从而使第一弧形板与第二弧形板分别往两侧移动，进而与井壁贴合，根据井口的带下进行随意调节，进而使装置可以适用于不同井口，进一步提高装置的使用范围，并且一体成型，无需后续进行焊接，提高工作的效率。
External grounding construction device for well wall of deep well digging pile of electric power tower and use method of external grounding construction device
电力杆塔深井掏挖桩井壁外敷接地施工装置及使用方法
WANG YINLONG (author) / LIANG XIAOHUA (author) / HUI JINHUA (author) / UMEICHI (author) / OUYANG MING (author) / CHEN GUIXIANG (author) / WU JIAGUI (author) / ZHU DELIANG (author) / CAO CHENGGONG (author) / ZHANG JIE (author)
2023-07-18
Patent
Electronic Resource
Chinese
IPC:
E04H
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