Circuit protection cover for electric power engineering

Abstract

The utility model discloses a line protection cover for electric power engineering, which comprises a copper core line, the outer surface of the copper core line comprises a first protection cover body and a second protection cover body, and one connecting end of the first protection cover body is rotatably connected with one connecting end of the second protection cover body. A first clamping part is arranged at the other connecting end of the first protective cover body, a second clamping part is arranged at the other connecting end of the second protective cover body, and the first protective cover body and the second protective cover body are locked in position through matching of the first clamping part and the second clamping part; according to the utility model, the other connecting end of the first protective cover body is provided with the first clamping part, and the other connecting end of the second protective cover body is provided with the second clamping part, so that the first protective cover body and the second protective cover body are clamped in a matched manner, and the surfaces of wires are wrapped and protected through the protective cover bodies; the influence of severe weather on the wire is avoided, and the service life of the wire is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of line protection, in particular to a line protection cover for electric power engineering. Background Art

[0002] The line protection cover for power engineering can effectively improve the durability of the cable and extend the service life of the power engineering lines. The existing power engineering wires are prone to cracking or breaking on the surface of the wires after long-term use or under the influence of bad weather. Subsequent rainwater enters the double-layer rubber shell cover of the wires and corrodes the inside, thus affecting the subsequent power transmission.

[0003] In addition to the above reasons, some line protection covers in the prior art are installed and fixed with screws and nuts, which not only requires many installation parts, but also requires auxiliary tools for installation and removal, resulting in low efficiency.

[0004] In order to solve the above technical problems, a line protection cover for electric power engineering is in urgent need of research. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a technical solution as follows: a line protection cover for electric power engineering, comprising a copper core line, the outer surface of the copper core line comprising a first protection cover body and a second protection cover body, one connection end of the first protection cover body is rotatably connected to one connection end of the second protection cover body, a first clamping portion is provided on the other connection end of the first protection cover body, and a second clamping portion is provided on the other connection end of the second protection cover body, and the first protection cover body is locked in position with the second protection cover body through the cooperation of the first clamping portion and the second clamping portion;

[0006] The inner walls of the first protection cover body and the second protection cover body are evenly distributed with a protection layer.

[0007] Furthermore, a locking groove is provided at the bottom end of the first locking portion on the first protective cover body, and a handle is installed at the top end thereof.

[0008] Furthermore, the second clamping part on the second protective cover body includes a protective shell, compression spring 1, compression spring 2, a guide column and an adjustment buckle. Circular holes are provided on both sides of the protection, and the inner side of the adjustment buckle extends from the circular hole into the interior of the protective shell, and it extends into and is inserted into compression spring 1. An integrally formed limiting clamping protrusion is provided on the side of its extending end, and the limiting clamping protrusion is used to cooperate with the clamping groove to achieve position limitation.

[0009] The advantages of the utility model compared with the prior art are:

[0010] The utility model is provided with a first clamping portion on the other connecting end of the first protective cover body, and a second clamping portion is provided on the other connecting end of the second protective cover body, so as to realize the matching clamping connection between the first protective cover body and the second protective cover body. The surface of the electric wire is wrapped and protected by the above-mentioned protective cover body, thereby avoiding the influence of bad weather on the electric wire and improving the service life of the electric wire.

[0011] The utility model has protective layers evenly distributed on the inner walls of the first protective cover body and the second protective cover body. The structure can better protect the line surface and ensure the normal transmission of electricity.

[0012] The protective housing, the first and second compression springs, the guide column and the adjustment buckle in the utility model can realize the quick disassembly of the first protective cover and the second protective cover with just one key, without the need for nuts for fixed installation, which is simpler and more convenient in operation. The above structure can realize quick disassembly for easy replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of a line protection cover for electric power engineering in the utility model Figure 1 ;

[0014] Figure 2 This is a schematic diagram of the structure of a line protection cover for electric power engineering in the utility model Figure 2 ;

[0015] Figure 3 This is a diagram showing the use status of a line protection cover for electric power engineering according to the utility model;

[0016] Figure 4 This is a side view of a line protection cover for electric power engineering according to the utility model;

[0017] Figure 5 is a structural schematic diagram of a second engaging component;

[0018] Figure 6 is a schematic diagram of the interior of the second engaging component;

[0019] Figure 7 It is a schematic diagram of the structure of the adjustment buckle;

[0020] Figure 8 It is a schematic diagram of the cooperation between the engaging groove and the limiting convex.

[0021] Among them, 1. copper core circuit, 2. first protective cover body, 3. first protective cover body, 4. first clamping part, 5. second clamping part, 6. protective layer, 7. clamping groove, 8. handle, 9. protective shell, 10. compression spring 1, 11. compression spring 2, 12. guide column, 13. adjustment buckle, 14. circular hole, 15. limit clamping convex, 16. opening. DETAILED DESCRIPTION

[0022] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0023] The utility model is described in detail with reference to the accompanying drawings.

[0024] The utility model provides a line protection cover for electric power engineering in a specific implementation, including a copper core line 1, the outer surface of the copper core line 1 includes a first protection cover body 2 and a second protection cover body 3, one connection end of the first protection cover body 2 is rotatably connected with one connection end of the second protection cover body 3, a first clamping portion 4 is arranged on the other connection end of the first protection cover body 2, and a second clamping portion 5 is arranged on the other connection end of the second protection cover body 3, and the first protection cover body 2 is locked with the second protection cover body 3 through the cooperation of the first clamping portion 4 and the second clamping portion 5;

[0025] A protective layer 6 is evenly distributed on the inner walls of the first protective cover body 2 and the second protective cover body 3 . Example

[0026] When the utility model is in use, the first protective cover body 2 and the second protective cover body 3 can be directly opened, and the first protective cover body 2 and the second protective cover body 3 can be wrapped around the outside of the power line. At this time, the first protective cover body 2 is locked with the second protective cover body 3 through the first clamping part 4 and the second clamping part 5. Since the protective layer 6 is evenly distributed on the inner wall of the first protective cover body 2 and the second protective cover body 3, the protection of the circuit line can be achieved by fitting the silicone protective layer to the power line. The above-mentioned protective cover body is installed on the outside of the power line, and no nuts are required for fixed installation, which is simpler and more convenient in operation. The above-mentioned structure can be quickly disassembled for easy replacement. At the same time, the above-mentioned protective cover body can prevent the power line from being eroded by wind and rain, thereby extending the service life of the power line.

[0027] As a further elaboration of the present invention, a clamping groove 7 is provided at the bottom end of the first clamping portion 4 on the first protective cover 2, and a handle 8 is installed at the top end thereof. The setting of the handle facilitates pulling the first clamping portion 4 by hand.

[0028] As a further elaboration of the present utility model, the second engaging portion 5 on the second protective cover body 3 includes a protective shell 9, a compression spring 10, a compression spring 2 11, a guide column 12 and an adjustment buckle 13. Circular holes 14 are provided on both sides of the protective shell 9. The inner side of the adjustment buckle 13 extends from the circular hole 14 into the interior of the protective shell 9, and extends into the compression spring 10. An integrally formed limiting convex 15 is provided on the side of the extending end thereof. The limiting convex 15 is used to cooperate with the engaging groove 7 to achieve position limitation. An opening 16 is provided at the top of the protective shell 9 on the second protective cover body 3. The bottom end of the first engaging portion 4 on the first protective cover body 2 is pressed into the opening 16 to achieve cooperation and locking with the second protective cover body 3. Two groups of guide columns 12 are provided, and the position of the guide columns 12 corresponds to the opening 16. The compression spring 2 11 is sleeved on the guide columns 12.

[0029] When the first protective cover 2 and the second protective cover 3 need to be disassembled, the adjusting buckle 13 only needs to be pressed inwards by hand, and the adjusting buckle 13 moves inwards to squeeze the corresponding compression spring 10, and the limiting protrusion 15 at the top of the adjusting buckle 13 is separated from the restraint of the clamping groove 7 below the first clamping part 4. At this time, the compression spring 2 11 installed on the guide column 12 gives the first clamping part 4 an upward elastic force, and the first clamping part 4 is separated from the second clamping part 5. Through the above operation, it can be seen that the first protective cover 2 and the second protective cover 3 can be disassembled by pressing the adjusting buckle 13 with one button, which is convenient for replacement.

[0030] As a further elaboration of the present invention, the protective layer 6 is a silicone protective layer. The silicone protective layer of the above structure is tightly combined with the first protective cover and the second protective cover to tightly wrap the power line and prevent the power line from being eroded by rain.

[0031] As a further explanation of the present invention, the first protective cover body 2 and the second protective cover body 3 are both arranged in an arc-shaped structure.

[0032] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A line protection cover for electric power engineering, comprising a copper core line (1), wherein the outer surface of the copper core line (1) comprises a first protection cover body (2) and a second protection cover body (3), wherein a connection end of the first protection cover body (2) is rotatably connected to a connection end of the second protection cover body (3), and wherein: A first clamping portion (4) is provided on the other connecting end of the first protective cover (2), and a second clamping portion (5) is provided on the other connecting end of the second protective cover (3); the first protective cover (2) is locked in position with the second protective cover (3) by means of the cooperation of the first clamping portion (4) and the second clamping portion (5); The inner walls of the first protective cover body (2) and the second protective cover body (3) are evenly distributed with protective layers (6).

2. A line protection cover for electric power engineering according to claim 1, characterized in that: A locking groove (7) is provided at the bottom end of the first locking portion (4) on the first protective cover body (2), and a handle (8) is installed at the top end thereof.

3. A line protection cover for electric power engineering according to claim 2, characterized in that: The second engaging portion (5) on the second protective cover body (3) comprises a protective shell (9), a first compression spring (10), a second compression spring (11), a guide column (12) and an adjusting buckle (13). Circular holes (14) are provided on both sides of the protective shell (9). The inner side of the adjusting buckle (13) extends from the circular hole (14) into the interior of the protective shell (9), and extends into the first compression spring (10). The other end of the first compression spring (10) is fixed to the inner side of the protective shell (9). An integrally formed limiting buckle (15) is provided on the side of the extending end thereof. The limiting buckle (15) is used to cooperate with the engaging groove (7) to achieve position limitation.

4. A line protection cover for electric power engineering according to claim 3, characterized in that: The top end of the protective shell (9) on the second protective cover body (3) is provided with an opening (16), and the bottom end of the first locking portion (4) on the first protective cover body (2) is pressed into the opening (16) to achieve locking with the second protective cover body (3).

5. The line protection cover for electric power engineering according to claim 3, characterized in that: The guide posts (12) are provided in two groups, and the positions of the guide posts (12) correspond to the openings (16), and the second compression spring (11) is sleeved on the guide posts (12).

6. The line protection cover for electric power engineering according to claim 1, characterized in that: The protective layer (6) is a silicone protective layer.

7. The line protection cover for electric power engineering according to claim 1, characterized in that: The first protective cover body (2) and the second protective cover body (3) are both arranged in an arc-shaped structure.

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