A gourd-shaped cable branching device

Abstract

The utility model discloses a gourd special-shaped cable branch device, including the clamping body, the clamping body includes left clamping body and right clamping body, the left clamping body and the right clamping body are pasted after its upper portion forms first cable installation mouth, and lower portion forms second cable installation mouth, the left clamping body and the right clamping body are located between first cable installation mouth and second cable installation mouth respectively on and are set with the adjusting mouth, the adjusting mouth is equipped with the fastening assembly on the wear, is suitable for the adjusting mouth of fixed in different positions to carry out locking to the cable of different diameter size in cable installation mouth, the left clamping body and the right clamping body are located above first cable installation mouth and are equipped with locking assembly. The utility model discloses through setting adjustable locking assembly between user cable wiring port and branch cable wiring port the effect can be adjusted according to different size user wire, can be applicable to the installation of different specifications user wire, and the flexibility is higher, and the practicality is stronger.

Description

Technical Field

[0001] This utility model relates to the field of cable wiring and fixing technology, specifically to a gourd-shaped cable branching device. Background Technology

[0002] In the process of power transmission and distribution, the main cable is mainly used for power transmission. The main cable contains multiple branch cables. When it is necessary to distribute and transmit power to various electrical devices, the outer insulation layer of the main cable needs to be stripped, and the outer insulation layer of the branch cables inside needs to be stripped to expose the conductors. Then, through the function of cable connectors, they are connected and fixed to the wires of each user who needs power, thereby achieving the purpose of power distribution.

[0003] Traditional cable connectors typically feature a metal clamp structure with two cable mounting ports: one for securing a branch cable and the other for securing the user cable. The clamp is then tightened with bolts to secure the two cables, thus achieving the connection. However, in traditional clamp structures, the locking position of the bolts is fixed and cannot be adjusted. In practical applications, different user cables have varying specifications (sizes). When encountering a smaller diameter cable, the clamp may not be able to secure it properly, while with a larger diameter cable, the clamp may be pushed outwards, affecting the tightening effect of the bolts. Therefore, traditional fixed-size clamps are only suitable for cables with relatively uniform specifications and cannot be adjusted to accommodate different cable sizes. Thus, there are certain limitations to using traditional fixed-size clamps for wiring. Utility Model Content

[0004] The purpose of this utility model is to provide a gourd-shaped cable branching device to solve the technical problem mentioned in the background art that the position of the fastening bolts of the traditional wire clamp fixing structure cannot be adjusted, and it is impossible to make adaptive adjustments according to the size of different users' cables to be suitable for fastening cables of different sizes.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A gourd-shaped cable branching device includes a clamp body comprising a left clamp body and a right clamp body, which are integrally formed. When the left and right clamp bodies are fitted together, a first cable mounting port is formed at the upper part and a second cable mounting port is formed at the lower part. Adjustment ports are respectively provided on the left and right clamp bodies from top to bottom between the first and second cable mounting ports. Fastening components are threaded through the adjustment ports to secure cables of different diameters within the cable mounting ports at different positions. A locking component is provided on the left and right clamp bodies above the first cable mounting port to securely fasten the upper parts of the left and right clamp bodies together.

[0007] In one optional embodiment, there are two sets of adjustment ports, which are arranged symmetrically from left to right. Each set of adjustment ports consists of multiple vertically arranged adjustment holes, which are optical holes.

[0008] In one alternative embodiment, adjacent adjustment holes are interconnected.

[0009] In one alternative embodiment, the fastening assembly includes a fastening bolt fitted with a fastening nut, the fastening bolt being adapted to pass through adjustment holes in the left and right clamps and then fasten the left and right clamps together by the fastening nut.

[0010] In one optional embodiment, both the left clamp and the right clamp are provided with arc-shaped slots on their upper parts, and the two arc-shaped slots on the left clamp and the right clamp form the first cable mounting port after they come close to each other.

[0011] The lower parts of both the left and right clamps are arc-shaped and form the second cable mounting port when they are brought close together.

[0012] In one alternative embodiment, the diameter of the first cable mounting port is less than or equal to the diameter of the second cable mounting port.

[0013] In one optional embodiment, the left clamp and the right clamp are respectively provided with locking holes symmetrically above the first cable mounting port. The locking assembly includes a locking bolt and a locking nut. The locking bolt passes through the two locking holes, and the locking nut is screwed onto the locking bolt, which is suitable for fastening the upper parts of the left clamp and the right clamp together.

[0014] In one optional embodiment, the left clamp and the right clamp are joined together to form the sidewalls of the first cable mounting port and the second cable mounting port, respectively, and multiple anti-slip protrusions are provided.

[0015] In one alternative embodiment, the anti-slip protrusions are arranged in a strip shape, and the strip-shaped anti-slip protrusions are arranged along the arcuate surfaces of the left and right clamps.

[0016] In one alternative embodiment, the anti-slip protrusion has a triangular cross-section.

[0017] Compared with the prior art, the technical solution of this utility model has the following advantages:

[0018] This utility model features an adjustable opening between the first and second cable mounting ports, allowing the locking component to move up and down within this opening. This adjustment accommodates different cable sizes. For smaller diameter cables, the locking component can be adjusted upwards to tighten the mounting port and secure the cable. For larger diameter cables, the locking component can be adjusted downwards to reduce the opening diameter and further away from any spread-out position, facilitating secure fastening. Thus, the adjustable locking component between the cable connection port and the branch cable connection port allows for vertical adjustment to accommodate various cable sizes, making it suitable for different cable specifications. This design offers high flexibility and practicality. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the hoist-shaped cable branching device of this utility model (when clamped);

[0020] Figure 2 This is a schematic diagram of the structure of the gourd-shaped cable branching device of this utility model (when separated);

[0021] Figure 3 This is a schematic diagram of the structure of this utility model when locked by the locking assembly;

[0022] Figure 4 This is a schematic diagram showing the state of the present invention in use;

[0023] Figure 5 This is a schematic diagram of the anti-slip raised strip of this utility model;

[0024] The attached figures are labeled as follows:

[0025] 1. Clamp body; 101. Left clamp body; 102. Right clamp body; 2. First cable mounting port; 21. Arc-shaped groove; 3. Second cable mounting port; 4. Adjustment port; 41. Adjustment hole; 5. Locking hole; 6. Fastening assembly; 61. Fastening bolt; 62. Fastening nut; 7. Locking assembly; 71. Locking bolt; 72. Locking nut; 8. User wire; 9. Branch cable; 10. Anti-slip protrusion. Detailed Implementation

[0026] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present application.

[0027] The following is combined with Figures 1 to 5 The following describes embodiments of the present invention.

[0028] This embodiment discloses a gourd-shaped cable branching device, including a clamp 1, which includes a left clamp 101 and a right clamp 102. The left clamp 101 and the right clamp 102 are integrally formed. After the left clamp 101 and the right clamp 102 are attached together, a first cable mounting port 2 is formed at the upper part and a second cable mounting port 3 is formed at the lower part. Adjustment ports 4 are respectively opened from top to bottom on the left clamp 101 and the right clamp 102 between the first cable mounting port 2 and the second cable mounting port 3. Fastening components 6 are passed through the adjustment ports 4, which are suitable for fixing on the adjustment ports 4 at different positions to lock cables of different diameters in the cable mounting ports. A locking component 7 is provided on the left clamp 101 and the right clamp 102 above the first cable mounting port 2, which is suitable for fastening the upper parts of the left clamp 101 and the right clamp 102 together.

[0029] In the above embodiment, the clamp 1 is made of metal, specifically copper alloy, which can achieve conductivity. Thus, when the wires of the branch cable 9 and the user wire 8 are clamped together, the purpose of power distribution can be achieved. The clamp 1 is composed of a left clamp 101 and a right clamp 102 connected as a single unit. The clamp 1 has a certain degree of flexibility and can be pried open or pressed together when an external force is applied. The upper part of the left clamp 101 and the right clamp 102 are both provided with arc-shaped slots 21. When the left clamp 101 and the right clamp 102 are close to each other, the two arc-shaped slots 21 on them form the first cable mounting port 2. The lower part of the left clamp 101 and the right clamp 102 are both arc-shaped and form the second cable mounting port 3 when they are close to each other. The diameter of the first cable mounting port 2 is smaller than the diameter of the second cable mounting port 3. The first cable mounting port 2 is used to fix the user wire 8, and the second cable mounting port 3 is used to fix the branch cable 9. Alternatively, the diameter of the first cable mounting port 2 can be equal to or greater than the diameter of the second cable mounting port 3. The specific design can be based on the requirements. However, the diameter of the user wire 8 is generally smaller than the diameter of the branch cable 9. Since the user wire 8 is installed at the top in this application, the diameter of the first cable mounting port 2 is designed to be smaller than the diameter of the second cable mounting port 3 to install the user wire 8.

[0030] An adjustable fastening component 6 is provided between the first cable mounting port and the second cable mounting port 3. The fastening position of the fastening component 6 can be adjusted according to different sizes of user wires 8 to accommodate different sizes of user wires 8. A locking component 7 is provided above the first cable mounting port 2. The locking component 7 is fixed in position and is used to lock and fix the part above the first cable mounting port 2. In this way, the position of the fastening component 6 can be adjusted by adjusting the function of the adjusting port 4 to accommodate different sizes of user wires 8.

[0031] In practical application, the above embodiment is first opened by prying the left clamp 101 and right clamp 102 outwards. The exposed part of the branch cable 9 (the exposed area is slightly smaller than the width of the clamp, and the clamp also covers the exposed part) is stripped through the opening and directly passed through the first cable installation port 2 and inserted into the second cable installation port 3 without cutting the wire. Then, the exposed part of the user wire 8 (the exposed area is slightly smaller than the width of the clamp, and the clamp also covers the exposed part) is inserted into the first cable installation port 2. The left clamp 101 and right clamp 102 are then brought together and fitted together. The user wire 8 and the branch cable 9 are wrapped through the first cable installation port 2 and the second cable installation port 3. The upper part of the clamp 1 (the opening formed by the left and right clamps) is locked and fixed by the locking component 7. Then, the fastening component 6 is fastened to a suitable position in the adjustment port 4 according to the size of the user wire 8, thereby fastening the branch cable 9 and the user wire 8.

[0032] It should be noted that the five branch cables within the main cable generally have the same specifications. Therefore, the structure of this application is designed to secure user wires of different sizes, assuming a fixed branch cable specification. However, in practical applications, the structure of this application can also be used to secure branch cables of different sizes. The principle is the same as adjusting the branch wires; it adapts to different sizes of branch cables by adjusting the position of the fastening components. In other words, both the adjustment port and the fastening components can accommodate branch cables and user wires of different sizes.

[0033] In one optional embodiment, there are two sets of adjustment ports 4, arranged symmetrically on the left and right sides. Each set of adjustment ports 4 consists of multiple vertically arranged adjustment holes 41, which are open-hole structures. By adjusting the adjustment holes 41, the fastening assembly 6 can be fastened to different positions to adjust the size of the first cable mounting port 2 to accommodate user wires 8 of different sizes.

[0034] In the above embodiment, a total of six adjustment holes 41 are designed, with three adjustment holes 41 forming a group, and two groups are provided. Each group of three adjustment holes 41 is designed from top to bottom, and the two groups of adjustment holes 41 are symmetrically arranged. After the branch cable 9 and the user wire 8 are respectively inserted into the second cable installation port 3 and the first cable installation port 2, the opening on the first cable installation port 2 is first locked by the locking component 7, and then adjusted according to the size of the user wire 8. When a larger diameter user wire needs to be accommodated, the fastening component 6 is fastened to the two groups of second adjustment holes 41. When a smaller user wire 8 is accommodated, the fastening component 6 is fastened to the two groups of first adjustment holes 41 (near the first cable installation port). Since the specifications of the branch cable 9 are relatively fixed, the adjustment hole 41 near the second cable installation port 3 can be fixed and locked with the fastening component first, and then the adjustment hole 41 at different positions can be selected and locked according to the size of the user wire 8.

[0035] In one alternative embodiment, adjacent adjustment holes 41 are interconnected, i.e., the three adjustment holes 41 are designed in a gourd shape. This gourd-shaped design saves space, and by adjusting the fastening assembly 6 through the three adjustment holes 41, the size of the space in the first cable mounting opening 2 can be adaptively adjusted to accommodate user cables 8 of different sizes.

[0036] In other embodiments, the adjustment hole 41 may also be designed as multiple, depending on the specific requirements, and the present invention does not impose any limitations on it.

[0037] In one alternative embodiment, the fastening assembly 6 includes a fastening bolt 61 with a fastening nut 62 adapted on it. The fastening bolt 61 is adapted to pass through the adjustment holes 41 of the left clamp 101 and the right clamp 102 and then fasten the left clamp 101 and the right clamp 102 together by the fastening nut 62.

[0038] In the above embodiment, when both adjacent adjustment holes 41 need to be tightened with fastening bolts 61, the fastening nut 62 on one of the fastening bolts 61 may slightly cover the other adjustment hole 41 after tightening because the two adjustment holes 41 are too close together. Therefore, a fastening bolt 61 with a smaller diameter than the adjustment hole 41 can be selected for the other adjustment hole 41. After it is inserted, its outer diameter forms a certain distance with the adjacent fastening nut 62, and then the fastening nut 62 is screwed in so that the fastening nut 62 is fully screwed in and close to the side wall of the clamp 1. Alternatively, the diameter of the other adjacent adjustment hole 41 can be designed to be larger, that is, the diameter of the adjustment hole 41 between the two adjustment holes 41 is larger than the diameter of the adjustment holes 41 on both sides. In this way, when using fastening bolts 61 of the same specification, the middle fastening bolt 61 can form a certain distance with the adjacent fastening bolts 61, and the space formed is convenient for the fastening nut 62 to be screwed in. The specific type of fastening bolt 61 to choose can be adapted to the on-site installation, as long as it can simultaneously lock two adjacent adjustment holes 41 (the tails of the two adjacent locking bolts are aligned side by side, and the nuts on them are also aligned side by side; the tails of the two adjacent locking bolts and their nuts are both in contact with the sides of the clamp when locking). When tightening two spaced adjustment holes 41 (the first adjustment hole and the third adjustment hole), there is no interference between the fastening bolts 61, and fastening bolts 61 of the same specification can be directly selected for tightening.

[0039] In one optional embodiment, the left clamp 101 and the right clamp 102 are symmetrically provided with locking holes 5 above the first cable mounting port 2. The locking assembly 7 includes a locking bolt 71 and a locking nut 72. The locking bolt 71 passes through the two locking holes 5, and the locking nut 72 is screwed onto the locking bolt 71, which is suitable for fastening the upper parts of the left clamp 101 and the right clamp 102 together. After the branch cable 9 and the user wire 8 are all inserted into the first cable mounting port 2 and the second cable mounting port 3, the openings at the top of the clamp 1 are fastened and locked by the locking bolt 71 and the locking nut 72. Then, the position of the fastening bolt 61 is adjusted according to the size of the user wire 8.

[0040] In an optional embodiment, the left clamp 101 and the right clamp 102, when assembled to form the first cable mounting port 2 and the second cable mounting port 3, are each provided with a plurality of anti-slip protrusions 10. Optionally, the anti-slip protrusions 10 are strip-shaped and arranged along the arcuate surfaces of the left clamp 101 and the right clamp 102. Further, the cross-section of the anti-slip protrusions 10 is triangular. Through the action of the anti-slip protrusions 10, when the fastening bolt 61 presses the left clamp 101 and the right clamp 102 together, the branch cable 9 and the user wire 8 can be further secured, preventing slippage.

[0041] Although the present invention has been described using the above preferred embodiments, it is not intended to limit the scope of protection of the present invention. Any changes and modifications made by those skilled in the art to the above embodiments without departing from the spirit and scope of the present invention shall still fall within the scope of protection of the present invention.

Claims

1. A gourd-shaped cable branching device, characterized in that, The device includes a clamp body, which includes a left clamp body and a right clamp body. The left clamp body and the right clamp body are integrally formed. After the left clamp body and the right clamp body are attached together, a first cable mounting port is formed at the upper part and a second cable mounting port is formed at the lower part. The left clamp and the right clamp are respectively provided with adjustment ports from top to bottom between the first cable installation port and the second cable installation port. Fastening components are provided on the adjustment ports, which are suitable for fixing on the adjustment ports at different positions to lock cables of different diameters in the cable installation ports. The left and right clamps are provided with locking components above the first cable mounting port, which are suitable for fastening the upper parts of the left and right clamps together.

2. The gourd-shaped cable branching device according to claim 1, characterized in that, There are two sets of adjustment ports, which are arranged symmetrically on the left and right. Each set of adjustment ports consists of multiple vertically arranged adjustment holes, which are optical holes.

3. The gourd-shaped cable branching device according to claim 2, characterized in that, The adjacent adjustment holes are interconnected.

4. The gourd-shaped cable branching device according to claim 1, characterized in that, The fastening assembly includes a fastening bolt, on which a fastening nut is fitted. The fastening bolt is adapted to pass through the adjustment holes of the left and right clamps and then fasten the left and right clamps together by the fastening nut.

5. The gourd-shaped cable branching device according to claim 1, characterized in that, The upper part of both the left clamp and the right clamp is provided with an arc-shaped groove. When the left clamp and the right clamp are brought close to each other, the two arc-shaped grooves on them form the first cable installation port. The lower parts of both the left and right clamps are arc-shaped and form the second cable mounting port when they are brought close together.

6. The gourd-shaped cable branching device according to claim 1 or 5, characterized in that, The diameter of the first cable mounting port is less than or equal to the diameter of the second cable mounting port.

7. The gourd-shaped cable branching device according to claim 1, characterized in that, The left clamp and the right clamp are respectively provided with locking holes symmetrically above the first cable mounting port. The locking assembly includes a locking bolt and a locking nut. The locking bolt passes through the two locking holes, and the locking nut is screwed onto the locking bolt, which is suitable for fastening the upper parts of the left clamp and the right clamp together.

8. The gourd-shaped cable branching device according to claim 1, characterized in that, The left clamp and the right clamp, when assembled, form the first cable mounting port and the second cable mounting port, respectively, and each side wall is provided with multiple anti-slip protrusions.

9. The gourd-shaped cable branching device according to claim 8, characterized in that, The anti-slip protrusions are arranged in a strip shape, and the strip-shaped anti-slip protrusions are arranged along the arc surfaces of the left and right clamps.

10. The gourd-shaped cable branching device according to claim 9, characterized in that, The anti-slip protrusions have a triangular cross-section.

Images