Locally reinforced cable structure

Abstract

The utility model relates to the technical field of cable reinforcement, in particular to a locally reinforced cable structure, which comprises a connecting cable, a fixing ring and a fixing column, the outer side of the connecting cable is fixedly connected with a reinforcing barrel, the upper part of the reinforcing barrel is fixedly connected with an injection head, the outer side of the reinforcing barrel is fixedly connected with a connecting box, and the connecting box is fixedly connected with the fixing ring. The interior of the connecting box is movably connected with an isolation plate, the interior of the connecting box is fixedly connected with a pushing spring, the interior of the connecting box is movably connected with a mounting block, a connecting cable is fixed through limiting of a limiting elastic piece and a sealing ring, and the fracture is cured and protected by injecting glue into an injection head; glue is injected into the crack through the sealing ring, the mounting block is inserted into the connecting box through limiting of the limiting groove, the mounting block is fixed, the connecting cable is driven through the elastic force of the adjusting spring, the position of the connecting cable is straightened, and after glue injection is completed, the mounting block is disassembled by pressing the connecting button.

Description

Technical Field

[0001] The utility model relates to the technical field of cable reinforcement, in particular to a cable structure with local reinforcement. Background Technique

[0002] A cable is a wire and cable used for transmitting and distributing electric energy. Cables are commonly used in urban underground power grids, outgoing lines from power stations, internal power supply in industrial and mining enterprises, and underwater transmission lines across rivers and seas. Cable heads are provided at the ends of cable lines.

[0003] However, the existing devices have the following problems:

[0004] The existing devices mainly apply glue to the outer side of the cable directly after the cable is damaged for protection. During the use of the cable, the glue on the outer side of the cable is prone to secondary rupture with the insulating layer due to external forces, affecting the repair effect.

[0005] At the same time, some devices do not have a device for correcting the position of the cable during the local reinforcement of the cable, so that the glued part is prone to bending after the cable is reinforced, which may damage the insulating shell during the process of thermal expansion and contraction, affecting the service life of the cable.

[0006] Therefore, in order to solve the above problems, a cable structure with local reinforcement is proposed. Content of the Utility Model

[0007] The purpose of the utility model is to provide a cable structure with local reinforcement to solve the problems of cable reinforcement in the existing technology mentioned in the above background technique.

[0008] To achieve the above purpose, the utility model provides the following technical solution: A cable structure with local reinforcement, including a connecting cable, a fixing ring, and a fixing column. A fixing ring is arranged on the outer side of the connecting cable, a fixing column is arranged on the outer side of the fixing ring, a reinforcing barrel is fixedly connected to the outer side of the connecting cable, an injection head is fixedly connected above the reinforcing barrel, a connecting buckle is fixedly connected to the outer side of the reinforcing barrel, a connecting box is fixedly connected to the outer side of the reinforcing barrel, a partition board is movably connected inside the connecting box, a pushing spring is fixedly connected inside the connecting box, a mounting block is movably connected inside the connecting box, and an adjusting spring is movably connected above the connecting cable.

[0009] Preferably, a filling block is fixedly connected inside the connecting cable, and a connecting copper bar is fixedly connected inside the filling block.

[0010] Preferably, a connecting ring is movably connected below the fixing ring, a fixing block is fixedly connected to the outer side of the connecting ring, a connecting bolt is fixedly connected to the outer side of the fixing block, and a connecting nut is fixedly connected to the outer side of the connecting bolt.

[0011] Preferably, a mounting bolt is fixedly connected above the fixed column, and a connecting pin is fixedly connected above the mounting bolt.

[0012] Preferably, an injection pipe is fixedly connected above the reinforcement barrel, an injection head is fixedly connected above the injection pipe, a sealing ball is movably connected inside the injection head, a fixing strip is fixedly connected to the outside of the reinforcement barrel, a connecting buckle is fixedly connected to the outside of the fixing strip, a connecting ring is fixedly connected to the rear of the reinforcement barrel, a sealing bolt is fixedly connected to the outside of the connecting ring, a sealing nut is fixedly connected to the outside of the sealing bolt, a sealing ring is fixedly connected inside the reinforcement barrel, and a limiting elastic piece is fixedly connected inside the reinforcement barrel.

[0013] Preferably, a connecting button is movably connected to the outside of the connecting box, a driving plate is fixedly connected below the connecting button, a pushing spring is fixedly connected below the driving plate, a limiting column is fixedly connected inside the driving plate, a partition plate is fixedly connected inside the connecting box, and a fixing buckle is fixedly connected below the driving plate.

[0014] Preferably, a mounting block is fixedly connected below the fixing buckle, a limiting groove is movably connected to the outside of the mounting block, an adjusting plate is fixedly connected to the left side of the mounting block, and an adjusting spring is fixedly connected below the adjusting plate.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: by connecting the outside of the broken part to the reinforcement barrel, inserting the fixing strip into the connecting buckle to install the reinforcement barrel, installing the sealing bolt on the connecting ring, fixing the reinforcement barrel by rotating the sealing nut, fixing the connecting cable by the limitation of the limiting elastic piece and the sealing ring, injecting glue into the injection head to cure and protect the break, injecting the glue into the crack through the sealing ring, inserting the mounting block into the connecting box by the limitation of the limiting groove, driving the driving plate through the pushing spring, driving the fixing buckle through the driving plate to fix the mounting block, driving the connecting cable by the elastic force of the adjusting spring to straighten the position of the connecting cable, after the glue injection is completed, pressing the connecting button, the connecting button drives the partition plate, the partition plate drives the fixing buckle to loosen the mounting block, and pulling the adjusting plate to disassemble the mounting block.

[0016] The present utility model is provided with an injection pipe fixedly connected above the reinforcement barrel, an injection head fixedly connected above the injection pipe, a sealing ball movably connected inside the injection head, a fixing strip fixedly connected to the outside of the reinforcement barrel, a connecting buckle fixedly connected to the outside of the fixing strip, a connecting ring fixedly connected to the rear of the reinforcement barrel, a sealing bolt fixedly connected to the outside of the connecting ring, a sealing nut fixedly connected to the outside of the sealing bolt, a sealing ring fixedly connected inside the reinforcement barrel, and a limiting elastic piece fixedly connected inside the reinforcement barrel, which can reinforce and protect the part of the cable coated with glue and reduce the repair effect.

[0017] The utility model is movably connected with a connection button on the outer side of a connection box. A driving plate is fixedly connected below the connection button. A pushing spring is fixedly connected below the driving plate. A limiting column is fixedly connected inside the driving plate. A partition plate is fixedly connected inside the connection box. A fixing buckle is fixedly connected below the driving plate. An installation block is fixedly connected below the fixing buckle. A limiting groove is movably connected to the outer side of the installation block. An adjusting plate is fixedly connected to the left side of the installation block. An adjusting spring is fixedly connected below the adjusting plate, which can correct the position of a cable during the local reinforcement process of the cable and improve the service life of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a rear view schematic diagram of the structure of the utility model;

[0020] Figure 3 It is a side view schematic diagram of the reinforcement barrel of the structure of the utility model;

[0021] Figure 4 It is a side view schematic diagram of the connection box of the structure of the utility model;

[0022] Figure 5 It is a front view schematic diagram of the connection box of the structure of the utility model.

[0023] In the figure: 1. Connecting cable; 101. Filling block; 102. Connecting copper bar; 2. Fixed ring; 201. Connecting ring; 202. Fixed block; 203. Connecting bolt; 204. Connecting nut; 3. Fixed column; 301. Installation bolt; 302. Connecting nail; 4. Reinforcement barrel; 401. Injection pipe; 402. Injection head; 403. Sealing ball; 404. Connecting buckle; 405. Fixed strip; 406. Sealing ring; 407. Limiting elastic piece; 408. Connecting ring; 409. Sealing bolt; 410. Sealing nut; 5. Connection box; 501. Connection button; 502. Partition plate; 503. Limiting column; 504. Driving plate; 505. Pushing spring; 506. Fixing buckle; 507. Limiting groove; 508. Installation block; 509. Adjusting plate; 510. Adjusting spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying 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 in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1-5 , an embodiment provided by the present utility model:

[0026] A locally reinforced cable structure includes a connecting cable 1, a fixing ring 2 and a fixing column 3. A fixing ring 2 is arranged on the outer side of the connecting cable 1, a fixing column 3 is arranged on the outer side of the fixing ring 2, a reinforcing barrel 4 is fixedly connected to the outer side of the connecting cable 1, an injection head 402 is fixedly connected above the reinforcing barrel 4, a connecting buckle 404 is fixedly connected to the outer side of the reinforcing barrel 4, a connecting box 5 is fixedly connected to the outer side of the reinforcing barrel 4, a partition plate 502 is movably connected inside the connecting box 5, a pushing spring 505 is fixedly connected inside the connecting box 5, a mounting block 508 is movably connected inside the connecting box 5, and an adjusting spring 510 is movably connected above the connecting cable 1.

[0027] Furthermore, an injection pipe 401 is fixedly connected above the reinforcing barrel 4, the injection head 402 is fixedly connected above the injection pipe 401, a sealing ball 403 is movably connected inside the injection head 402, a fixing strip 405 is fixedly connected to the outer side of the reinforcing barrel 4, the connecting buckle 404 is fixedly connected to the outer side of the fixing strip 405, a connecting ring 408 is fixedly connected behind the reinforcing barrel 4, a sealing bolt 409 is fixedly connected to the outer side of the connecting ring 408, a sealing nut 410 is fixedly connected to the outer side of the sealing bolt 409, a sealing ring 406 is fixedly connected inside the reinforcing barrel 4, and a limiting elastic piece 407 is fixedly connected inside the reinforcing barrel 4. By fixing the reinforcing barrel 4 on the outer side of the connecting cable 1, the connecting cable 1 can be reinforced.

[0028] Furthermore, a connecting button 501 is movably connected to the outer side of the connecting box 5, a driving plate 504 is fixedly connected below the connecting button 501, the pushing spring 505 is fixedly connected below the driving plate 504, a limiting column 503 is fixedly connected inside the driving plate 504, the partition plate 502 is fixedly connected inside the connecting box 5, and a fixing buckle 506 is fixedly connected below the driving plate 504. By fixing the mounting block 508 inside the connecting box 5, the mounting block 508 can be installed.

[0029] Furthermore, the fixing buckle 506 is fixedly connected to the mounting block 508 below, a limiting groove 507 is movably connected to the outer side of the mounting block 508, an adjusting plate 509 is fixedly connected to the left side of the mounting block 508, and the adjusting spring 510 is fixedly connected below the adjusting plate 509. By the elastic force of the adjusting spring 510, the position of the connecting cable 1 can be aligned.

[0030] Working principle: During the use of this device, first connect the outside of the broken part to the reinforcement barrel 4. Install the reinforcement barrel 4 by inserting the fixing strip 405 into the connection buckle 404. Install the sealing bolt 409 on the connection ring 408 and fix the reinforcement barrel 4 by rotating the sealing nut 410. Fix the connection cable 1 by the limitation of the limiting elastic piece 407 and the sealing ring 406. Insert the installation block 508 into the connection box 5 by the limitation of the limiting groove 507. Drive the driving plate 504 to move upward by the pushing spring 505, and drive the fixing buckle 506 to move downward by the driving plate 504 to fix the installation block 508. Drive the connection cable 1 by adjusting the elasticity of the spring 510 to align the position of the connection cable 1. Inject glue into the injection head 402 to cure and protect the fracture. Inject the glue into the crack through the sealing ring 406. After the glue injection is completed, press the connection button 501. The connection button 501 drives the isolation plate 502 to move downward, and the isolation plate 502 drives the fixing buckle 506 to move upward to release the installation block 508. Pull the adjusting plate 509 to disassemble the installation block 508.

[0031] The above are only the preferred embodiments of the present invention, and do not impose any form of limitation on the present invention; any ordinary technical personnel in this industry can smoothly implement the present invention as shown in the accompanying drawings of the specification and described above; however, any equivalent changes made by those skilled in the art within the scope of the technical solution of the present invention by using the technical content disclosed above, such as slight modifications, decorations, and evolutions, are all equivalent embodiments of the present invention; at the same time, any equivalent changes, modifications, and evolutions made to the above embodiments based on the essential technology of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A locally reinforced cable structure, comprising: Connecting cable (1), fixing ring (2) and fixing column (3), a fixing ring (2) is arranged on the outer side of the connecting cable (1), and a fixing column (3) is arranged on the outer side of the fixing ring (2), characterized in that: a reinforcing barrel (4) is fixedly connected to the outer side of the connecting cable (1), an injection head (402) is fixedly connected above the reinforcing barrel (4), a connecting buckle (404) is fixedly connected to the outer side of the reinforcing barrel (4), a connecting box (5) is fixedly connected to the outer side of the reinforcing barrel (4), a partition plate (502) is movably connected inside the connecting box (5), a pushing spring (505) is fixedly connected inside the connecting box (5), a mounting block (508) is movably connected inside the connecting box (5), and an adjusting spring (510) is movably connected above the connecting cable (1).

2. The locally reinforced cable structure according to claim 1, wherein: A filling block (101) is fixedly connected inside the connecting cable (1), and a connecting copper bar (102) is fixedly connected inside the filling block (101).

3. A cable structure with local reinforcement according to claim 1, characterized in that: A connecting ring (201) is movably connected below the fixing ring (2), a fixing block (202) is fixedly connected to the outer side of the connecting ring (201), a connecting bolt (203) is fixedly connected to the outer side of the fixing block (202), and a connecting nut (204) is fixedly connected to the outer side of the connecting bolt (203).

4. A locally reinforced cable structure according to claim 1, characterized in that: A mounting bolt (301) is fixedly connected above the fixing column (3), and a connecting nail (302) is fixedly connected above the mounting bolt (301).

5. A locally reinforced cable structure according to claim 1, characterized in that: An injection pipe (401) is fixedly connected above the reinforcing barrel (4), an injection head (402) is fixedly connected above the injection pipe (401), a sealing ball (403) is movably connected inside the injection head (402), a fixing strip (405) is fixedly connected to the outer side of the reinforcing barrel (4), a connecting buckle (404) is fixedly connected to the outer side of the fixing strip (405), a connecting ring (408) is fixedly connected to the rear of the reinforcing barrel (4), a sealing bolt (409) is fixedly connected to the outer side of the connecting ring (408), a sealing nut (410) is fixedly connected to the outer side of the sealing bolt (409), a sealing ring (406) is fixedly connected inside the reinforcing barrel (4), and a limiting elastic sheet (407) is fixedly connected inside the reinforcing barrel (4).

6. A locally reinforced cable structure according to claim 1, characterized in that: A connecting button (501) is movably connected to the outer side of the connecting box (5), a driving plate (504) is fixedly connected below the connecting button (501), a pushing spring (505) is fixedly connected below the driving plate (504), a limiting column (503) is fixedly connected inside the driving plate (504), a partition plate (502) is fixedly connected inside the connecting box (5), and a fixing buckle (506) is fixedly connected below the driving plate (504).

7. The locally reinforced cable structure according to claim 6, characterized in that: A mounting block (508) is fixedly connected below the fixing buckle (506). A limiting groove (507) is movably connected to the outside of the mounting block (508). A regulating plate (509) is fixedly connected to the left side of the mounting block (508). A regulating spring (510) is fixedly connected below the regulating plate (509).

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