一种锚栓安装装置
By designing an anchor bolt installation device with a shrinkable and adjustable structure, the problem of inconvenient folding of the support legs was solved, enabling flexible use and height adjustment of the support legs, and improving construction safety and convenience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- POWERCHINA CHONGQING ENG CO LTD
- Filing Date
- 2025-08-28
- Publication Date
- 2026-07-17
AI Technical Summary
The support legs of existing anchor bolt installation devices are not easy to fold, causing inconvenience in transportation and use.
An anchor bolt installation device including a retractable structure and an adjustable structure was designed. The support legs can be flexibly extended and retracted through the cooperation of a pivot pin, gear and rack, and the length of the slide rod can be adjusted through the cooperation of a pin and a spring to adapt to the support requirements of different heights.
It enables flexible folding of the support legs, reducing space occupation and facilitating transportation. At the same time, it can flexibly adjust the support status according to the construction scenario, improving safety and convenience.
Smart Images
Figure CN224514791U_ABST
Abstract
Claims
1. An anchor bolt installation device, comprising a support bracket (1), characterized in that: The lower surface of the support bracket (1) is detachably equipped with several sliding rods (3), and the side wall of the sliding rods (3) is slidably equipped with a sleeve plate (4). The side wall of the support bracket (1) is fixedly equipped with several mounting brackets (2). The lower side of the sleeve plate (4) is provided with a shrinking structure (5). The shrinking structure (5) includes two pivot pins (52) rotatably installed inside the sleeve plate (4). The side wall of the pivot pins (52) is fixedly connected with a support foot (51).
2. An anchor mounting device according to claim 1, wherein: A gear (53) is fixedly connected to the side wall of the pivot pin (52), and a rectangular block (54) is fixedly connected to the surface of the sleeve plate (4). Two slide bars (55) are slidably connected inside the rectangular block (54). A connecting plate (57) is fixedly connected to the lower end of the two slide bars (55). A rack (58) is fixedly connected to the lower surface of the connecting plate (57). Tooth blocks are provided on both sides of the rack (58), and the tooth surface of the rack (58) meshes with the tooth surface of the gear (53).
3. An anchor mounting device according to claim 2, wherein: The rectangular block (54) is internally threaded with a drive rod (56), and the drive rod (56) is internally rotatably connected to the connecting plate (57).
4. An anchor mounting device according to claim 1, wherein: The surface of the sleeve (4) is provided with an adjustment structure (6), the adjustment structure (6) includes a pin (67) slidably connected inside the sleeve (4), and the side wall of the slide rod (3) is provided with a plurality of slots (65), the size of the slots (65) and the size of the pin (67) are adapted to each other.
5. An anchor mounting device according to claim 4, wherein: The other end of the pin (67) is fixedly connected to a baffle (66), and a spring (68) is sleeved on the surface of the pin (67). The two ends of the spring (68) are fixedly connected to the baffle (66) and the sleeve (4) respectively.
6. An anchor mounting device according to claim 1, wherein: The lower end of the sleeve (4) is slidably connected to a support plate (61), and the side wall of the sleeve (4) is fixedly connected to an installation block (62). The installation block (62) is internally threaded with a screw (63), and the side wall of the support plate (61) is fixedly connected to a positioning block (64). The screw (63) and the positioning block (64) are internally rotatably connected.