Anti-corrosion composite copper-clad steel grounding installation structure

Abstract

The utility model belongs to the field of grounding installation structures, and particularly relates to an anti-corrosion composite copper-clad steel grounding installation structure which comprises a grounding plate, the upper end of the grounding plate is fixedly connected with a connecting pipe, the interior of the connecting pipe is fixedly connected with a plastic pipe, and the interior of the grounding plate is movably connected with a screw. A locking mechanism is arranged on the grounding plate, a plastic sleeve is fixedly connected to the interior of the grounding plate, a sealing ring is fixedly connected to the interior of the plastic sleeve, reinforcing ribs are fixedly connected to the outer side of the connecting pipe, and a supporting frame is fixedly connected to the lower end of the grounding plate. According to the utility model, the locking frame, the positioning column, the limiting cover and other structures are additionally arranged on the grounding plate, and the locking frame can be driven by the elastic force of the spring to slide to the outer side of the screw to limit the screw after the screw is mounted in the grounding plate in the use process, so that the screw can be prevented from loosening.

Description

Technical Field

[0001] This utility model relates to the field of grounding installation structure technology, specifically a corrosion-resistant composite copper-clad steel grounding installation structure. Background Technology

[0002] Grounding devices installed inside the area can provide circuit protection. According to patent authorization announcement number CN218275095U, a copper-clad steel composite grounding device with a detachable anti-corrosion structure is proposed. This utility model, by protecting the anti-corrosion components, facilitates the movement and fixing of the protective cover by workers, reducing the difficulty of positioning the protective cover. This also facilitates the protection of bolts and the drying of the inside of the protective cover, preventing moisture-induced bolt corrosion. However, existing grounding devices require screws for installation on the ground. After installation, vibrations to the grounding plate can easily cause the screws to loosen, and wear during installation can lead to corrosion damage. Therefore, improvements to the existing technology are needed. Utility Model Content

[0003] The purpose of this utility model is to provide a corrosion-resistant composite copper-clad steel grounding installation structure, which solves the problems of loose screws affecting installation stability and wear at the grounding device connection.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a corrosion-resistant composite copper-clad steel grounding installation structure, comprising a grounding plate, a connecting pipe fixedly connected to the upper end of the grounding plate, a plastic tube fixedly connected inside the connecting pipe, a screw movably connected inside the grounding plate, a locking mechanism provided on the grounding plate, a plastic sleeve fixedly connected inside the grounding plate, a sealing ring fixedly connected inside the plastic sleeve, a reinforcing rib fixedly connected to the outer side of the connecting pipe, and a support frame fixedly connected to the lower end of the grounding plate.

[0005] Preferably, the plastic tube is fixedly connected to the ground plate, and the reinforcing rib is fixedly connected to the ground plate. The reinforcing rib can increase the connection strength between the connecting tube and the ground plate.

[0006] Preferably, the plastic sleeve is movably connected to the screw, and the sealing ring is fixedly connected to the screw, so that the plastic sleeve can protect the floor.

[0007] Preferably, the locking mechanism includes a fixing pin, a fixing pin is fixedly connected to the upper end of the ground plate, a locking frame is movably connected to the outside of the fixing pin, a positioning post is fixedly connected to the upper end of the ground plate, a limit cover is fixedly connected to the upper end of the ground plate, a spring is provided on the outside of the fixing pin, the locking frame contacts the ground plate, the locking frame is slidably connected to the screw, and the locking frame can limit the screw.

[0008] Preferably, one end of the spring is fixedly connected to the locking frame, and the other end of the spring is fixedly connected to the fixing pin. The spring can automatically reset the locking frame through its elastic force.

[0009] Preferably, the positioning post is slidably connected to the locking frame, and the locking frame is slidably connected to the limiting cover, so that the positioning post can limit the locking frame.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This utility model adds a locking frame, positioning post and limiting cover to the ground plate. During use, after the screw is installed inside the ground plate, the locking frame can be moved to the outside of the screw by the elastic force of the spring to limit the screw, thereby preventing the screw from loosening.

[0012] 2. This utility model, by adding a plastic sleeve, plastic tube, and sealing ring to the joint plate, can protect the joint plate by the plastic sleeve and plastic tube, thereby effectively preventing wear and tear. Furthermore, the joint plate can be supported by a support frame to prevent moisture accumulation on the contact surface between the joint plate and the ground, thus further preventing corrosion. Attached Figure Description

[0013] Figure 1 This is a perspective view of the overall structure of this utility model;

[0014] Figure 2 For the present utility model Figure 1 Stereoscopic section Figure 1 ;

[0015] Figure 3 For the present utility model Figure 1 Stereoscopic section Figure 2 ;

[0016] Figure 4 For the present utility model Figure 1 A magnified 3D view of the plastic pipe;

[0017] Figure 5 For the present utility model Figure 2 Enlarged view of the A-section structure;

[0018] Figure 6 For the present utility model Figure 3 Enlarged view of the structure of section B;

[0019] Figure 7 For the present utility model Figure 1 A 3D magnified view of the locking frame.

[0020] In the diagram: 1. Grounding plate; 2. Connecting pipe; 3. Plastic pipe; 4. Screw; 5. Locking mechanism; 6. Plastic sleeve; 7. Sealing ring; 8. Reinforcing rib; 9. Support frame; 51. Fixing nail; 52. Locking frame; 53. Positioning post; 54. Limit cover; 55. Spring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 A corrosion-resistant composite copper-clad steel grounding installation structure includes a grounding plate 1, a connecting pipe 2 fixedly connected to the upper end of the grounding plate 1, a plastic pipe 3 fixedly connected inside the connecting pipe 2, a screw 4 movably connected inside the grounding plate 1, a locking mechanism 5 provided on the grounding plate 1, a plastic sleeve 6 fixedly connected inside the grounding plate 1, a sealing ring 7 fixedly connected inside the plastic sleeve 6, a reinforcing rib 8 fixedly connected to the outer side of the connecting pipe 2, and a support frame 9 fixedly connected to the lower end of the grounding plate 1.

[0023] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 The plastic tube 3 is fixedly connected to the ground plate 1, the reinforcing rib 8 is fixedly connected to the ground plate 1, the reinforcing rib 8 can increase the connection strength between the connecting tube 2 and the ground plate 1, the plastic sleeve 6 is movably connected to the screw 4, the sealing ring 7 is fixedly connected to the screw 4, and the plastic sleeve 6 can protect the ground plate 1.

[0024] Please see Figure 1 , Figure 3 , Figure 6 , Figure 7The locking mechanism 5 includes a fixing pin 51, a fixing pin 51 fixedly connected to the upper end of the grounding plate 1, a locking frame 52 movably connected to the outside of the fixing pin 51, a positioning post 53 fixedly connected to the upper end of the grounding plate 1, a limit cover 54 fixedly connected to the upper end of the grounding plate 1, a spring 55 provided on the outside of the fixing pin 51, the locking frame 52 contacting the grounding plate 1, the locking frame 52 slidably connected to the screw 4, the locking frame 52 can limit the screw 4, one end of the spring 55 is fixedly connected to the locking frame 52, the other end of the spring 55 is fixedly connected to the fixing pin 51, the spring 55 can automatically reset the locking frame 52 through elastic force, the positioning post 53 is slidably connected to the locking frame 52, the locking frame 52 is slidably connected to the limit cover 54, the positioning post 53 can limit the locking frame 52.

[0025] The specific implementation process of this utility model is as follows: In use, pull the locking frame 52 upward, and the locking frame 52 compresses the spring 55. When the locking frame 52 disengages from the positioning post 53 and the limiting cover 54, rotate the locking frame 52, and then insert the screw 4 into the inside of the plastic sleeve 6. Then tighten the screw 4. During the tightening process, the plastic sleeve 6 can protect the grounding plate 1 from wear. After the screw 4 is tightened, rotate the locking frame 52 to reset. After the locking frame 52 is reset, the spring 55 is reset. The spring 55 can drive the locking frame 52 to slide to the outside of the screw 4 through the elastic force. At the same time, the locking frame 52 slides to the outside of the positioning post 53 and the inside of the limiting cover 54, which can complete the limiting of the screw 4 and effectively prevent the screw 4 from loosening.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A corrosion-proof composite copper clad steel grounding mounting structure comprising a grounding plate (1), characterized in that: The upper end of the ground plate (1) is fixedly connected with a connecting pipe (2), the inside of the connecting pipe (2) is fixedly connected with a plastic pipe (3), the inside of the ground plate (1) is movably connected with a screw (4), the ground plate (1) is provided with a locking mechanism (5), the inside of the ground plate (1) is fixedly connected with a plastic sleeve (6), the inside of the plastic sleeve (6) is fixedly connected with a sealing ring (7), the outside of the connecting pipe (2) is fixedly connected with a reinforcing rib (8), and the lower end of the ground plate (1) is fixedly connected with a support frame (9).

2. The corrosion resistant composite copper over steel grounding installation structure of claim 1, wherein: The plastic pipe (3) is fixedly connected with the ground plate (1), and the reinforcing rib (8) is fixedly connected with the ground plate (1).

3. The corrosion resistant composite copper over steel grounding installation structure of claim 1, wherein: The plastic sleeve (6) is movably connected with the screw (4), and the sealing ring (7) is fixedly connected with the screw (4).

4. The corrosion resistant composite copper over steel grounding installation structure of claim 1, wherein: The locking mechanism (5) comprises a fixing nail (51), the upper end of the ground plate (1) is fixedly connected with the fixing nail (51), the outside of the fixing nail (51) is movably connected with a locking frame (52), the upper end of the ground plate (1) is fixedly connected with a positioning column (53), the upper end of the ground plate (1) is fixedly connected with a limiting cover (54), the outside of the fixing nail (51) is provided with a spring (55), the locking frame (52) is in contact with the ground plate (1), and the locking frame (52) is slidably connected with the screw (4).

5. The corrosion resistant composite copper over steel grounding installation structure of claim 4, wherein: One end of the spring (55) is fixedly connected with the locking frame (52), and the other end of the spring (55) is fixedly connected with the fixing nail (51).

6. The corrosion resistant composite copper over steel grounding installation structure of claim 4, wherein: The positioning column (53) is slidably connected with the locking frame (52), and the locking frame (52) is slidably connected with the limiting cover (54).

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