A line protection device

Abstract

The utility model discloses a line protection device, which relates to the technical field of line protection, and comprises a first base plate, wherein the upper side of the first base plate is connected to a first protective shell, a second base plate is arranged on one side of the first base plate, an arc-shaped protective shell is connected to the upper side of the second base plate, a third base plate is connected to one side of the second base plate, an upper side of the third base plate is connected to the second protective shell, and a clamping mechanism is arranged on one side of the first base plate. In the device, a line can be placed on the upper side of the first base plate, and the first protective shell is rotated to cover and protect the line. When the line is bent due to encountering an obstacle, the second base plate and the arc-shaped protective shell can be placed at the bending position, so that the arc-shaped protective shell can protect the bending position of the line, and the third base plate and the second protective shell are extensions of the arc-shaped protective shell, so that the line can continue to be protected by the second protective shell after being bent.

Description

Technical Field

[0001] The utility model relates to the technical field of line protection, and more specifically to a line protection device. Background Art

[0002] In daily life, lines usually refer to wires, which are the pathways for electric current. Wires are conductors used to transmit electrical energy and signals. They are usually made of metals with good conductivity, such as copper or aluminum, and are covered with insulators, such as plastic and rubber, to prevent current leakage and avoid mechanical damage. The main function of wires is to conduct current and realize long-distance transmission and distribution of electric energy. They are also used to connect various electrical equipment to enable them to operate. The application areas of wires are extremely wide, involving electricity, transportation, communications, construction, military and many other aspects.

[0003] The utility model patent with authorization announcement number: CN213304953U discloses a line protection device for electrical equipment, involving a fixed upper plate, a fixed lower plate, a shock-absorbing spring, an insulating protective plate and a waterproof pad. The line is protected by placing the line between the fixed upper plate and the fixed lower plate, and then the line is shock-absorbing protected by the shock-absorbing spring, and then the line is further protected by the insulating protective plate and the waterproof pad.

[0004] Regarding the above solution: when the line is being laid, if an obstacle is encountered, the line needs to be bent to bypass the obstacle and then continue laying. However, in the above solution, the fixed upper plate and the fixed lower plate are straight, lacking the function of protecting the bending position of the line, which results in poor protection effect. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a line protection device, which can effectively solve the problem that the fixing plate is straight and cannot protect the bent part of the line.

[0006] To solve the above problems, the utility model adopts the following technical solution: a line protection device, including a first base plate, a first protective shell is connected to the upper side of the first base plate, a second base plate is arranged on one side of the first base plate, an arc-shaped protective shell is connected to the upper side of the second base plate, a third base plate is connected to one side of the second base plate, a second protective shell is connected to the upper side of the third base plate, and a clamping mechanism is arranged on one side of the first base plate, which can connect and fix the first base plate and the second base plate.

[0007] In order to achieve the effect of stably connecting the first base plate and the second base plate together, preferably, the clamping mechanism includes an L-shaped fixing block connected to one side of the first base plate, a first hollow groove is provided on one side of the second base plate, and the L-shaped fixing block is located inside the first hollow groove, a second hollow groove is provided inside the second base plate, and the second hollow groove is connected to the first hollow groove, the second base plate is located inside the second hollow groove and is connected to a spring, a clamping block is provided on one side of the L-shaped fixing block, and the clamping block is connected to the spring.

[0008] In order to facilitate the separation and disassembly of the first bottom plate and the second bottom plate, preferably, a sliding groove is opened on the outer side of the second bottom plate, and the sliding groove is connected to the second hollow groove, and the second bottom plate is located inside the sliding groove and connected with an L-shaped connecting rod, and the L-shaped connecting rod is connected to the block.

[0009] In order to achieve the effect of preventing multiple lines from being mixed and entangled together, preferably, the upper sides of the first bottom plate, the second bottom plate and the third bottom plate are all connected with partition plates, and multiple partition plates are provided.

[0010] In order to achieve the effect of quickly knowing the function of each circuit, preferably, a transparent shell is connected to the outer side of the first protective shell, and a plurality of the transparent shells are provided, and a placement groove is opened on one side of the transparent shell.

[0011] In order to achieve the effect of making the first protective shell stable on the upper side of the first base plate, preferably, a first hollow block is connected to the outer side of the first protective shell, the inside of the first hollow block is connected with bolts, a second hollow block is connected to one side of the first base plate, and the bolts are connected to the inside of the second hollow block.

[0012] In order to make people's fingers more comfortable when pressing the L-shaped connecting rod, preferably, a connecting block is connected to one side of the L-shaped connecting rod, and the width of the connecting block is greater than the width of the L-shaped connecting rod.

[0013] In order to achieve the effect of reinforcing the connection between the first bottom plate and the L-shaped fixing block, preferably, a reinforcing rod is connected to one side of the L-shaped fixing block, and the reinforcing rod is connected to the first bottom plate.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] In the device, the circuit can be placed on the upper side of the first bottom plate, and the first protective shell can be rotated to cover and protect the circuit. When the circuit is bent due to encountering an obstacle, the second bottom plate and the arc-shaped protective shell can be placed at the bending position, so that the arc-shaped protective shell can protect the bending position of the circuit. The third bottom plate and the second protective shell are extensions of the arc-shaped protective shell, so that the circuit can continue to be protected by the second protective shell after bending. Through the cooperation of the first protective shell, the arc-shaped protective shell and the second protective shell, the protection effect of the circuit can be better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0018] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0019] Figure 4 It is a schematic diagram of the structure of the partition plate in the embodiment of the utility model.

[0020] Description of the numbers in the figure:

[0021] 1. First base plate; 21. First protective shell; 22. Second base plate; 23. Arc-shaped protective shell; 24. Third base plate; 25. Second protective shell; 31. First hollow groove; 32. L-shaped fixing block; 33. Second hollow groove; 34. Spring; 35. Block; 41. Slide groove; 42. L-shaped connecting rod; 5. Partition plate; 61. Transparent shell; 62. Placement groove; 71. First hollow block; 72. Second hollow block; 73. Bolt; 8. Connecting block; 9. Reinforcement rod. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment: A line protection device comprises a first base plate 1, a first protective shell 21 is connected to the upper side of the first base plate 1, a second base plate 22 is arranged on one side of the first base plate 1, an arc-shaped protective shell 23 is connected to the upper side of the second base plate 22, a third base plate 24 is connected to one side of the second base plate 22, a second protective shell 25 is connected to the upper side of the third base plate 24, a clamping mechanism is arranged on one side of the first base plate 1, and the clamping mechanism can play a role in connecting and fixing the first base plate 1 and the second base plate 22, the line can be placed on the upper side of the first base plate 1, and by rotating the third base plate 24, the line can be placed on the upper side of the first base plate 1, and ...22 by rotating the third base plate 24, and the line can be placed on the upper side of the first base plate 1 A protective shell 21 is used to cover and protect the line. When the line is bent due to encountering an obstacle, a second bottom plate 22 and an arc-shaped protective shell 23 can be placed at the bend, so that the arc-shaped protective shell 23 can protect the bend of the line. The third bottom plate 24 and the second protective shell 25 are extensions of the arc-shaped protective shell 23, so that the line can continue to be protected by the second protective shell 25 after bending. Through the cooperation of the first protective shell 21, the arc-shaped protective shell 23 and the second protective shell 25, the protection effect of the line can be better.

[0024] See also Figure 3 The clamping mechanism includes an L-shaped fixing block 32 connected to one side of the first bottom plate 1, a first hollow groove 31 is opened on one side of the second bottom plate 22, and the L-shaped fixing block 32 is located inside the first hollow groove 31, a second hollow groove 33 is opened inside the second bottom plate 22, and the second hollow groove 33 is connected to the first hollow groove 31, the second bottom plate 22 is located inside the second hollow groove 33 and is connected to a spring 34, a clamping block 35 is provided on one side of the L-shaped fixing block 32, and the clamping block 35 is connected to the spring 34, and the L-shaped fixing block 33 is provided on one side of the L-shaped fixing block 32. 2 can move into the first hollow groove 31 and squeeze the inclined surface of the clamping block 35 to move, and the clamping block 35 can be rebounded by the elastic force of the spring 34, thereby limiting the L-shaped fixing block 32, so that the L-shaped fixing block 32 cannot be separated from the first hollow groove 31, and then the first bottom plate 1 and the second bottom plate 22 can be stably connected together, which can make the second bottom plate 22 and the arc-shaped protective shell 23 stably located at the bending position of the line, not easy to move, and can form an integral body with the first bottom plate 1 and the first protective shell 21, and be more firm and stable.

[0025] See also Figure 3 A slide groove 41 is provided on the outer side of the second bottom plate 22, and the slide groove 41 is connected to the second hollow groove 33. The second bottom plate 22 is located inside the slide groove 41 and is connected to an L-shaped connecting rod 42, and the L-shaped connecting rod 42 is connected to the block 35. The L-shaped connecting rod 42 can slide inside the slide groove 41 and drive the block 35 to move together when sliding, so that the block 35 can be separated from the L-shaped fixing block 32. At this time, the L-shaped fixing block 32 can be moved out of the first hollow groove 31, thereby facilitating the separation and disassembly of the first bottom plate 1 and the second bottom plate 22.

[0026] See also Figure 1 and Figure 4 The upper sides of the first bottom plate 1, the second bottom plate 22 and the third bottom plate 24 are all connected with partition plates 5, and there are multiple partition plates 5. The partition plates 5 are in a straight line state, while the partition plates 5 inside the second bottom plate 22 are arc-shaped to conform to the shape of the second bottom plate 22. Lines can be placed between two adjacent partition plates 5. Through the cooperation between multiple partition plates 5, the lines can be effectively classified, so that multiple lines are not easily mixed and entangled together.

[0027] See also Figure 1 A transparent shell 61 is connected to the outside of the first protective shell 21, and a plurality of transparent shells 61 are provided. A placement groove 62 is provided on one side of the transparent shell 61. People can put a piece of paper with the name of each line written on it into the transparent shell 61 through the placement groove 62, so as to quickly know the function of each line.

[0028] See also Figure 1 A first hollow block 71 is connected to the outside of the first protective shell 21, and a bolt 73 is connected to the inside of the first hollow block 71. A second hollow block 72 is connected to one side of the first base plate 1, and the bolt 73 is connected to the inside of the second hollow block 72. The bolt 73 can be connected to the inside of the first hollow block 71 and the second hollow block 72 to stabilize the first protective shell 21 on the upper side of the first base plate 1, and it is not easy to rotate due to external force, thereby losing protection for the line. The third base plate 24 and one side of the second protective shell 25 are also provided with a first hollow block 71, a second hollow block 72 and a bolt 73.

[0029] See also Figure 3 A connecting block 8 is connected to one side of the L-shaped connecting rod 42, and the width of the connecting block 8 is greater than the width of the L-shaped connecting rod 42. The connecting block 8 can make people's fingers more comfortable when pressing the L-shaped connecting rod 42, and it is not easy to feel a tingling sensation.

[0030] See also Figure 3 A reinforcing rod 9 is connected to one side of the L-shaped fixing block 32, and the reinforcing rod 9 is connected to the first bottom plate 1. The reinforcing rod 9 can reinforce the connection between the first bottom plate 1 and the L-shaped fixing block 32, so that the L-shaped fixing block 32 is more firmly connected to one side of the first bottom plate 1 and is not prone to breaking on the first bottom plate 1.

[0031] It should be noted that: the first protective shell 21 is hinged to the upper side of the first bottom plate 1 through a hinge, the lower side of the arc-shaped protective shell 23 is cast as an integral part with the upper side of the second bottom plate 22, the third bottom plate 24 is welded and fixed to one side of the second bottom plate 22, the second protective shell 25 is hinged to the upper side of the third bottom plate 24 through a hinge, the L-shaped fixing block 32 is welded to one side of the first bottom plate 1, one end of the spring 34 is welded to the inside of the second hollow groove 33, the other end of the spring 34 is welded and fixed to the block 35, and the block 35 is slidably connected to the inside of the second hollow groove 33, the L-shaped connecting rod 42 is slidably connected to the inside of the slide groove 41, and the L-shaped connecting rod 4 2 is welded and fixed between one side and the card block 35, the lower side of the partition plate 5 is cast as an integral part with the upper sides of the first bottom plate 1, the second bottom plate 22 and the third bottom plate 24, the transparent shell 61 is bonded to the outer side of the first protective shell 21, one side of the first hollow block 71 is welded and fixed to the outer side of the first protective shell 21, one side of the second hollow block 72 is welded and fixed to one side of the first bottom plate 1, the bolt 73 is threadedly connected to the inside of the first hollow block 71 and the second hollow block 72, the connecting block 8 is cast as an integral part with one side of the L-shaped connecting rod 42, one end of the reinforcement rod 9 is welded to one side of the first bottom plate 1, and the other end of the reinforcement rod 9 is welded to one side of the L-shaped fixing block 32.

[0032] The working principle and use process of the utility model are as follows: when using the device, first place the line on the upper side of the first bottom plate 1, and then rotate the first protective shell 21 to cover and protect the line. When the line encounters an obstacle and bends during laying, the second bottom plate 22 can be placed on one side of the first bottom plate 1, and then move the first bottom plate 1 to drive the L-shaped fixing block 32 to move into the first hollow groove 31. Then the L-shaped fixing block 32 will squeeze the inclined surface of the card block 35 to move it, and at the same time the card block 35 will squeeze the spring 34 to contract. When the L-shaped fixing block 32 continues to move and no longer squeezes the card block 35, the spring 34 will The block 35 rebounds to limit the L-shaped fixing block 32, so that the L-shaped fixing block 32 cannot move, which allows the second bottom plate 22 and the arc-shaped protective shell 23 to be stably connected to the first bottom plate 1. At this time, the bending position of the line is passed through the second bottom plate 22, and the curved protective shell 23 is used to protect the bent part, and the second protective shell 25 can protect the bent position of the line. Through the cooperation of the first protective shell 21, the curved protective shell 23 and the second protective shell 25, the protection effect of the line can be better, and the problem that the fixed plate is straight and the bending part of the line cannot be protected can be solved.

[0033] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the utility model according to the technical solution and improved ideas of the utility model, which should be included in the protection scope of the utility model.

Claims

1. A line protection device, comprising a first base plate (1), characterized in that: The upper side of the first bottom plate (1) is connected to a first protective shell (21); a second bottom plate (22) is provided on one side of the first bottom plate (1); an arc-shaped protective shell (23) is connected to the upper side of the second bottom plate (22); a third bottom plate (24) is connected to one side of the second bottom plate (22); a second protective shell (25) is connected to the upper side of the third bottom plate (24); a clamping mechanism is provided on one side of the first bottom plate (1); the clamping mechanism can play a role in connecting and fixing the first bottom plate (1) and the second bottom plate (22).

2. A line protection device according to claim 1, characterized in that: The clamping mechanism comprises an L-shaped fixing block (32) connected to one side of the first bottom plate (1); a first hollow groove (31) is provided on one side of the second bottom plate (22), and the L-shaped fixing block (32) is located inside the first hollow groove (31); a second hollow groove (33) is provided inside the second bottom plate (22), and the second hollow groove (33) is connected to the first hollow groove (31); the second bottom plate (22) is located inside the second hollow groove (33) and is connected to a spring (34); a clamping block (35) is provided on one side of the L-shaped fixing block (32), and the clamping block (35) is connected to the spring (34).

3. A line protection device according to claim 1, characterized in that: A sliding groove (41) is provided on the outer side of the second bottom plate (22), and the sliding groove (41) is communicated with the second hollow groove (33); the second bottom plate (22) is connected to an L-shaped connecting rod (42) located inside the sliding groove (41), and the L-shaped connecting rod (42) is connected to the clamping block (35).

4. A line protection device according to claim 1, characterized in that: The upper sides of the first bottom plate (1), the second bottom plate (22) and the third bottom plate (24) are all connected to a partition plate (5), and a plurality of the partition plates (5) are provided.

5. A line protection device according to claim 1, characterized in that: The outer side of the first protective shell (21) is connected to a transparent shell (61), and a plurality of the transparent shells (61) are provided, and a placement groove (62) is provided on one side of the transparent shell (61).

6. A line protection device according to claim 1, characterized in that: The outer side of the first protective shell (21) is connected to a first hollow block (71), the interior of the first hollow block (71) is connected to a bolt (73), one side of the first bottom plate (1) is connected to a second hollow block (72), and the bolt (73) is connected to the interior of the second hollow block (72).

7. A line protection device according to claim 3, characterized in that: A connecting block (8) is connected to one side of the L-shaped connecting rod (42), and the width of the connecting block (8) is greater than the width of the L-shaped connecting rod (42).

8. A line protection device according to claim 2, characterized in that: A reinforcing rod (9) is connected to one side of the L-shaped fixing block (32), and the reinforcing rod (9) is connected to the first bottom plate (1).

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