Foundation bolt protection device

Abstract

The utility model relates to the technical field of foundation bolts, in particular to a foundation bolt protection device which comprises a mounting column, a butt joint bottom plate is fixedly connected to the bottom end of the mounting column, a supporting seat is movably connected to the bottom of the butt joint bottom plate, and bolt bodies are arranged on the four edges of the bottom of the supporting seat. And screwing covers are arranged at the four corners of the surface of the butt joint bottom plate, the outer surfaces of the screwing covers are sleeved with sleeving rings, and the bottom ends of the sleeving rings are fixedly connected with suction cup pieces. Through the arrangement of the installation column, the butt joint bottom plate, the bolt body, the screwing cover, the suction cup piece, the attaching rubber ring, the clamping rubber ring, the clamping groove, the sealing rubber ring and the locking connection hole, more efficient and stable sealing protection operation can be carried out on equipment at the joint of the bolt body and the screwing cover; a worker can firstly carry out positioning and fixing operation between the supporting seat and the bolt body and concrete, and then the mounting column is buckled to the surface of the supporting seat through the butt joint bottom plate at the bottom end.

Description

Technical Field

[0001] The utility model relates to the technical field of anchor bolts, in particular to an anchor bolt protection device. Background Technique

[0002] Anchor bolts are generally smooth-threaded steel bars with high strength. When mechanical components are installed on a concrete foundation, one end of the bolt in the shape of J or L is buried in the concrete for use, that is, a preset installation part.

[0003] For example, the patent document with the publication number of CN 210859517 U discloses an anchor bolt protection device, including a cement base. An anchor bolt and a supporting circular plate are arranged in the cement base. The anchor bolt is fixedly connected to the inner surface of the supporting circular plate. A lamp post is placed on the upper surface of the supporting circular plate. The lamp post is stuck outside the anchor bolt. A rubber pad and a pressing block are sleeved on the outer surface of the upper end of the anchor bolt. A nut is threadedly connected to the outer surface of the upper end of the anchor bolt. A sleeve is threadedly connected to the outer surface of the pressing block. A spring is placed in the sleeve. The sleeve presses the spring downward. By setting a rubber sealing layer and cooperating with the sleeve for protection, rainwater can be blocked from entering and it is not easy to erode the anchor bolt, improving the sealing performance. At the same time, by threadedly connecting the sleeve and cooperating with the spring to be tightened, the nut and the sleeve can be squeezed and locked, and the installation is firm.

[0004] However, when this structure is actually used for protecting the anchor bolt, it is impossible to perform enhanced sealing protection operations on the interface of the bolt. Rainwater is extremely easy to continuously penetrate and corrode from the joint, which ultimately leads to corrosion problems at the threaded part of the bolt. At the same time, the device cannot perform overall airtight docking installation operations, cannot perform more comprehensive protection operations, and cannot meet the daily use requirements. Therefore, it is urgent to design an anchor bolt protection device to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide an anchor bolt protection device to solve the problems in the above background technique that when the existing structure is actually used for protecting the anchor bolt, it is impossible to perform enhanced sealing protection operations on the interface of the bolt. Rainwater is extremely easy to continuously penetrate and corrode from the joint, which ultimately leads to corrosion problems at the threaded part of the bolt. At the same time, the device cannot perform overall airtight docking installation operations, cannot perform more comprehensive protection operations, and cannot meet the daily use requirements.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an anchor bolt protection device, including an installation column. The bottom end of the installation column is fixedly connected with a docking bottom plate. The bottom of the docking bottom plate is movably connected with a support seat. Bolt bodies are arranged on the four sides of the bottom of the support seat;

[0007] A fastening cover, fastening covers are arranged at the four corners of the surface of the butt joint bottom plate, a socket ring is sleeved on the outer surface of the fastening cover, and a sucker is fixedly connected to the bottom end of the socket ring.

[0008] Preferably, a fitting rubber ring is arranged at the edge of the bottom of the sucker, and a clamping rubber ring is sleeved at the bottom end of the fastening cover.

[0009] Preferably, a clamping groove is formed inside the socket ring, and sealing rubber rings are arranged on the sides of the clamping groove and the clamping rubber ring.

[0010] Preferably, locking connection holes are formed at the four corners of the surface of the butt joint bottom plate, and a plug-in conical seat is fixedly connected to the bottom end of the butt joint bottom plate.

[0011] Preferably, a plug-in conical groove is formed inside the support seat, and a plug-in hole is arranged on the inner bottom wall of the plug-in conical groove.

[0012] Preferably, a tightening rubber pad is arranged on the inner wall of the plug-in conical groove, and the tightening rubber pad is adapted to the plug-in conical seat.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] For this anchor bolt protection device, through the arranged mounting column, butt joint bottom plate, bolt body, fastening cover, sucker, fitting rubber ring, clamping rubber ring, clamping groove, sealing rubber ring and locking connection hole, more efficient and stable sealing protection operation can be carried out at the interface between the bolt body and the fastening cover of the device. During the actual use process, the staff can first perform the positioning and fixing operation between the support seat and the bolt body and the concrete, and then buckle the mounting column on the surface of the support seat through the butt joint bottom plate at the bottom end. At this time, multiple groups of fastening covers can be rotated to the positioning position of the bolt body for rapid limiting and fixing operation. Then, the socket ring and the sucker as a whole are quickly docked with the clamping rubber ring of the fastening cover through the clamping groove on the inner wall. Then, the clamping rubber ring and the clamping groove are quickly sealed and adhered through their respective sealing rubber rings. Finally, a quick air suction and sealing operation is carried out through the sucker cooperating with the fitting rubber ring at the bottom, always ensuring that the joint position between the bolt body and the fastening cover is in a negative pressure sealing state, reflecting the practicability of the device design.

[0015] The foundation bolt protection device further improves the overall use effect of the equipment through the provided mounting column, docking bottom plate, support seat, bolt body, screwing cover, plug-in conical seat, plug-in conical groove, plug-in hole and tightening rubber pad. During daily use, when the mounting column is docked through the docking bottom plate and the support seat, the plug-in conical seat at the bottom of the docking bottom plate can be stably inserted into the plug-in conical groove inside the support seat at this time, and stable tightening operation is carried out under the limit of the tightening rubber pad on the inner wall of the plug-in conical groove. At the same time, the top of the bolt body can be stably positioned and limited through the plug-in holes at the four corners of the inner bottom wall of the plug-in conical groove and the locking connection holes at the four corners of the surface of the docking bottom plate, so as to always ensure the sealing firmness at the joint of the equipment, improve the overall use firmness, and reflect the comprehensiveness of the equipment design. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional schematic diagram of the structure of the present utility model;

[0017] Figure 2 is a partial view schematic diagram of the screwing cover and the socket ring structure of the present utility model;

[0018] Figure 3 is a partial view schematic diagram of the docking bottom plate and the support seat structure of the present utility model;

[0019] Figure 4 For the present utility model Figure 1 is an enlarged schematic diagram of the structure at A in.

[0020] In the figure: 1, mounting column; 2, docking bottom plate; 3, support seat; 4, bolt body; 5, screwing cover; 6, socket ring; 7, sucker part; 8, fitting rubber ring; 9, clamping rubber ring; 10, clamping groove; 11, sealing rubber ring; 12, locking connection hole; 13, plug-in conical seat; 14, plug-in conical groove; 15, plug-in hole; 16, tightening rubber pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , an embodiment provided by the present utility model:

[0023] An anchor bolt protection device includes an installation column 1. The bottom end of the installation column 1 is fixedly connected with a docking bottom plate 2. The bottom of the docking bottom plate 2 is movably connected with a support base 3. Four sides of the bottom of the support base 3 are provided with bolt bodies 4. Locking connection holes 12 are opened at the four corners of the surface of the docking bottom plate 2. The bottom end of the docking bottom plate 2 is fixedly connected with a plug-in cone seat 13. An insertion cone groove 14 is opened inside the support base 3. An insertion hole 15 is provided on the inner bottom wall of the insertion cone groove 14. A tightening rubber pad 16 is provided on the inner wall of the insertion cone groove 14. The tightening rubber pad 16 is adapted to the plug-in cone seat 13. At this time, the plug-in cone seat 13 at the bottom of the docking bottom plate 2 can be stably inserted into the insertion cone groove 14 inside the support base 3, and stable fastening operation is carried out under the limitation of the tightening rubber pad 16 on the inner wall of the insertion cone groove 14. At the same time, the top end of the bolt body 4 can be stably positioned and limited through the insertion holes 15 at the four corners of the inner bottom wall of the insertion cone groove 14 and the locking connection holes 12 at the four corners of the surface of the docking bottom plate 2.

[0024] A tightening cover 5 is provided at the four corners of the surface of the docking bottom plate 2. A socket ring 6 is sleeved on the outer surface of the tightening cover 5. The bottom end of the socket ring 6 is fixedly connected with a sucker part 7. A fitting rubber ring 8 is provided at the edge of the bottom of the sucker part 7. A clamping rubber ring 9 is sleeved at the bottom end of the tightening cover 5. A clamping groove 10 is opened inside the socket ring 6. Sealing rubber rings 11 are provided on the sides of the clamping groove 10 and the clamping rubber ring 9. Multiple groups of tightening covers 5 are rotated to the positioning positions of the bolt bodies 4 for rapid limiting and fixing operation. Then, the socket ring 6 and the sucker part 7 as a whole are quickly docked with the clamping rubber ring 9 of the tightening cover 5 through the clamping groove 10 on the inner wall. Then, the clamping rubber ring 9 and the clamping groove 10 are quickly sealed and adhered through their respective sealing rubber rings 11.

[0025] Working principle: When in use, the operator first fixes the support base 3 and the bolt body 4 in position with respect to the concrete. Then, the mounting column 1 is buckled onto the surface of the support base 3 through the butt joint base plate 2 at the bottom. At this time, multiple sets of fastening caps 5 can be rotated to the positioning positions on the bolt body 4 for quick limiting and fixing operations. After that, the socket ring 6 and the suction cup member 7 are quickly docked through the clamping groove 10 on the inner wall and the clamping rubber ring 9 on the fastening cap 5. Then, the clamping rubber ring 9 and the clamping groove 10 are quickly sealed and pressed tightly through their respective sealing rubber rings 11. Finally, the suction cup member 7 cooperates with the fitting rubber ring 8 at the bottom for quick air suction and sealing operations, always ensuring that the joint position between the bolt body 4 and the fastening cap 5 is in a negative pressure sealed state. During daily use, when the mounting column 1 is docked with the support base 3 through the butt joint base plate 2, the plug-in cone seat 13 at the bottom of the butt joint base plate 2 can be stably inserted into the plug-in cone groove 14 inside the support base 3, and stable fastening operations are carried out under the limitation of the tightening rubber pad 16 on the inner wall of the plug-in cone groove 14. At the same time, the top of the bolt body 4 can be stably positioned and limited through the plug-in holes 15 at the four corners of the inner bottom wall of the plug-in cone groove 14 and the locking connection holes 12 at the four corners of the surface of the butt joint base plate 2, thereby always ensuring the sealing firmness at the joints of the equipment and improving the overall use firmness. The above is the entire working principle of the present utility model.

[0026] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A foundation bolt protection device, comprising a mounting column (1), characterized in that: The bottom end of the mounting column (1) is fixedly connected to a docking base plate (2), the bottom of the docking base plate (2) is movably connected to a support seat (3), and the four sides of the bottom of the support seat (3) are provided with bolt bodies (4); A screw-on cover (5) is provided at four corners of the surface of the docking base plate (2), a sleeve ring (6) is sleeved on the outer surface of the screw-on cover (5), and a suction cup member (7) is fixedly connected to the bottom end of the sleeve ring (6).

2. The anchor bolt protection device according to claim 1, characterized in that: The edge of the bottom of the suction cup member (7) is provided with a fitting rubber ring (8), and the bottom end of the screw-on cover (5) is sleeved with a clamping rubber ring (9).

3. The anchor bolt protection device according to claim 1, characterized in that: A clamping groove (10) is provided inside the sleeve ring (6), and sealing rubber rings (11) are provided on the sides of the clamping groove (10) and the clamping rubber ring (9).

4. The anchor bolt protection device according to claim 1, characterized in that: Locking holes (12) are provided at four corners of the surface of the docking base plate (2), and a plug-in cone seat (13) is fixedly connected to the bottom end of the docking base plate (2).

5. The anchor bolt protection device according to claim 4, characterized in that: The support seat (3) is provided with an inserting cone groove (14) inside, and the inner bottom wall of the inserting cone groove (14) is provided with an inserting hole (15).

6. The anchor bolt protection device according to claim 5, characterized in that: The inner wall of the plug-in cone groove (14) is provided with a tightening rubber pad (16), and the tightening rubber pad (16) is adapted to the plug-in cone seat (13).

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