Quick cable branching head

Abstract

The utility model relates to the field of cables, in particular to a quick cable branching head. Comprising two groups of branching head bodies, the outer walls of the two groups of branching head bodies are each fixedly sleeved with a group of first connecting blocks, a plurality of groups of clamping blocks are distributed on the corresponding side walls of each group of first connecting blocks in an annular array mode, and a main conductive body is arranged between the two groups of branching head bodies; two sets of second connecting blocks are symmetrically installed at the two ends of the main conductive body, a plurality of sets of clamping grooves are distributed in the side wall, close to the first connecting blocks, of each set of second connecting blocks in an annular array mode, and two sets of fixing plates are symmetrically installed on the outer wall of each set of first connecting blocks; the top of the side wall, close to the second connecting block, of each set of fixing plate is provided with a set of connecting plate, and the end, away from the corresponding fixing plate, of the side wall of each set of connecting plate is provided with a set of first threaded holes. The embodiment of the utility model can be quickly assembled and disassembled, is simple and easy to operate, and reduces the labor intensity.

Description

Technical Field

[0001] The utility model belongs to the technical field of cables, in particular to a quick cable branching head. Background Art

[0002] A cable is a device for transmitting electrical energy, usually consisting of several or several groups of wires, which are insulated from each other and usually twisted around a center and covered with a highly insulating covering.

[0003] After searching, in the prior art, Chinese Patent Publication No.: CN203721920U, Authorization Publication Date: 2014-01-27, announced a cable T-junction head, including a main conductor, both ends of the main conductor have tubular cable crimping joints for connecting cables, and the middle of the main conductor has an installation through hole, through which the utility model cable T-junction head can be fixed and pressed on the cable T-terminal. Among them, the diameter of the cable crimping joint corresponds to the outer diameter of the cable, and the main conductor can act as a conducting component when in use, and is a connector for the main cable conduction, and it only needs to connect the branch cable joint. The above embodiments reduce costs and have high reliability.

[0004] However, the device still has the following defects: the above embodiment does not have the effect of quick installation and disassembly. If the equipment cannot be quickly installed and disassembled, the operation time will be increased, thereby increasing the labor intensity of the staff. Utility Model Content

[0005] In view of the above problems, the utility model provides a quick cable branching head, comprising two groups of branching head bodies, a group of first connecting blocks are fixedly sleeved on the outer walls of the two groups of branching head bodies, a side wall corresponding to each group of the first connecting blocks is provided with a plurality of groups of clamping blocks distributed in a ring array, a main conductor is arranged between the two groups of branching head bodies, two groups of second connecting blocks are symmetrically installed at both ends of the main conductor, and a side wall of each group of the second connecting blocks close to the first connecting block is provided with a plurality of groups of clamping grooves distributed in a ring array;

[0006] Two groups of fixing plates are symmetrically installed on the outer wall of each group of the first connecting blocks, a group of connecting plates is installed on the top of one side wall of each group of the fixing plates close to the second connecting block, a group of first threaded holes are opened at one end of one side wall of each group of the connecting plates away from the fixing plates, two groups of second threaded holes are symmetrically opened on the outer wall of each group of the second connecting blocks, and a group of screws are arranged at one end of each group of the connecting plates away from the second connecting block.

[0007] Furthermore, each group of the first connecting blocks is arranged in a circular ring structure, and each group of the first connecting blocks is located on the outer wall of each group of the wiring head body close to one end of the wiring head body of another group.

[0008] Furthermore, a group of sealing gaskets are installed on a side wall of each group of the first connecting blocks close to the clamping block, and a cavity is opened at the center of a side wall of each group of the sealing gaskets.

[0009] Furthermore, each group of the sealing gaskets is arranged in a circular ring structure, and the main conductor is arranged in a cylindrical structure.

[0010] Furthermore, the two groups of the second connection blocks are located between the two groups of the first connection blocks, and a mounting through hole is provided at the center of a side wall of each group of the second connection blocks close to the first connection blocks.

[0011] Furthermore, each group of the clamping blocks is movably clamped in one group of the clamping grooves, and a side wall of each group of the sealing gaskets away from the first connecting block is slidably fitted on a side wall of the second connecting block.

[0012] Furthermore, each group of the structures is arranged in a rectangular shape, and each group of the connecting plates is arranged in a rectangular shape.

[0013] Furthermore, the central axis of each group of the second threaded holes is located on the same vertical line as the central axis of the corresponding group of the first threaded holes, and the output end of each group of the screws passes through the first threaded hole and is threadedly connected in the second threaded hole.

[0014] The beneficial effects of the utility model are:

[0015] 1. Align the first connecting block with the second connecting block, push the first connecting block to drive the clamping block to clamp into the clamping groove, turn the screw to penetrate the first threaded hole and then thread it with the second threaded hole, the installation is completed, turn the screw to pull out the second threaded hole and the first threaded hole, pull the first connecting block to drive the clamping block to pull out of the clamping groove, and the disassembly is completed. It can be quickly installed and disassembled, is simple and easy to operate, and reduces labor intensity.

[0016] 2. Push the first connecting block to drive the clamping block to clamp into the clamping groove. The sealing gasket fits with the side wall of the second connecting block away from the main conductor to achieve a sealing effect. After the screw is turned through the first threaded hole, it is threadedly connected with the second threaded hole to avoid loosening and separation between the first connecting block and the second connecting block, which has a reinforcement effect and improves the stability of the equipment during use.

[0017] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the structure of a branching head according to an embodiment of the utility model is shown;

[0020] Figure 2 A schematic cross-sectional view of a line splitting head according to an embodiment of the utility model is shown;

[0021] Figure 3 A schematic diagram of the structure of the clamping slot according to an embodiment of the utility model is shown;

[0022] Figure 4 A schematic diagram of a screw structure according to an embodiment of the utility model is shown.

[0023] In the figure: 1. branching head body; 2. first connecting block; 3. snap-in block; 4. sealing gasket; 5. main conductor; 6. second connecting block; 7. mounting through hole; 8. snap-in groove; 9. fixing plate; 10. connecting plate; 11. first threaded hole; 12. second threaded hole; 13. screw. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0025] The utility model embodiment provides a quick cable splitter, for example, Figure 1 and Figure 2As shown, it includes two groups of branch head bodies 1, and a group of first connecting blocks 2 are fixedly sleeved on the outer walls of the two groups of branch head bodies 1, and each group of the first connecting blocks 2 is a circular ring structure. Each group of the first connecting blocks 2 is located on the outer wall of each group of branch head bodies 1 close to one end of the other group of branch head bodies 1, and a plurality of groups of clamping blocks 3 are distributed in a circular array on the corresponding side wall of each group of the first connecting blocks 2, and each group of 3 is a rectangular structure. A group of sealing gaskets 4 are installed on the side wall of each group of the first connecting blocks 2 close to the clamping blocks 3, and a cavity is opened at the center of one side wall of each group of the sealing gaskets 4, and each group of the sealing gaskets 4 is a circular ring structure. A main conductor 5 is arranged between the two groups of branch head bodies 1, and the main conductor 5 is a cylindrical structure. Two groups of second connecting blocks 6 are symmetrically installed at both ends of the main conductor 5, and the two groups of the second connecting blocks 6 are located between the two groups of first connecting blocks 2.

[0026] For example, Figure 2 , Figure 3 and Figure 4 As shown, each group of the second connecting blocks 6 is provided with a mounting through hole 7 at the center of a side wall close to the first connecting block 2, and each group of the second connecting blocks 6 is provided with a plurality of groups of snap-in grooves 8 arranged in a circular array on a side wall close to the first connecting block 2, and each group of the snap-in blocks 3 is movably snap-fitted into one of the groups of snap-in grooves 8, and each group of the sealing gaskets 4 is slidably fitted on a side wall of the second connecting block 6 on a side wall away from the first connecting block 2, and each group of the first connecting blocks 2 is symmetrically provided with two groups of fixing plates 9 on the outer wall, and each group of the fixing plates 9 is provided with a group of connecting plates 1 on the top of a side wall close to the second connecting block 6. 0, each group of the connecting plates 10 is arranged in a rectangular structure, a group of first threaded holes 11 are opened on one end of one side wall of each group of the connecting plates 10 away from the fixing plate 9, two groups of second threaded holes 12 are symmetrically opened on the outer wall of each group of the second connecting blocks 6, the central axis of each group of the second threaded holes 12 is located on the same vertical line as the central axis of the corresponding group of first threaded holes 11, and a group of screws 13 are arranged on one end of each group of the connecting plates 10 away from the second connecting block 6, and the output end of each group of the screws 13 passes through the first threaded hole 11 and is threadedly connected to the second threaded hole 12.

[0027] Working principle: by aligning the first connecting block 2 with the second connecting block 6, pushing the first connecting block 2 to drive the clamping block 3 to clamp into the clamping groove 8, the sealing gasket 4 is in contact with the side wall of the second connecting block 6 away from the main conductor 5, and a sealing effect is achieved. One end of the branch head body 1 enters the installation through hole 7 and is connected to the main conductor 5. After the screw 13 is turned to penetrate the first threaded hole 11 and is threadedly connected to the second threaded hole 12, the installation is completed, the screw 13 is turned to withdraw the second threaded hole 12 and the first threaded hole 11, and the first connecting block 2 is pulled to drive one end of the branch head body 1 to withdraw from the installation through hole 7. When the clamping block 3 is withdrawn from the clamping groove 8, the sealing gasket 4 is away from the second connecting block 6, and the disassembly is completed.

[0028] Align the first connecting block 2 with the second connecting block 6, push the first connecting block 2 to drive the clamping block 3 to clamp into the clamping groove 8, turn the screw 13 to penetrate the first threaded hole 11 and then threadably connect with the second threaded hole 12, the installation is completed, turn the screw 13 to withdraw the second threaded hole 12 and the first threaded hole 11, pull the first connecting block 2 to drive the clamping block 3 to withdraw from the clamping groove 8, the disassembly is completed, it can be quickly installed and disassembled, is simple and easy to operate, and reduces labor intensity.

[0029] Push the first connecting block 2 to drive the clamping block 3 to clamp into the clamping groove 8, and the sealing gasket 4 fits with the side wall of the second connecting block 6 away from the main conductor 5 to achieve a sealing effect. After turning the screw 13 through the first threaded hole 11, it is threadedly connected with the second threaded hole 12, avoiding loosening and separation between the first connecting block 2 and the second connecting block 6, achieving a reinforcement effect, and improving the stability of the equipment during use.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A quick cable splitter, comprising two groups of splitter bodies (1), characterized in that: A group of first connection blocks (2) are fixedly sleeved on the outer walls of the two groups of branch head bodies (1); a plurality of groups of clamping blocks (3) are distributed in a ring array on a side wall corresponding to each group of the first connection blocks (2); a main conductor (5) is arranged between the two groups of branch head bodies (1); two groups of second connection blocks (6) are symmetrically mounted at both ends of the main conductor (5); and a plurality of groups of clamping grooves (8) are distributed in a ring array on a side wall of each group of the second connection blocks (6) close to the first connection block (2); Two groups of fixing plates (9) are symmetrically mounted on the outer wall of each group of the first connecting blocks (2); a group of connecting plates (10) is mounted on the top of a side wall of each group of the fixing plates (9) close to the second connecting blocks (6); a group of first threaded holes (11) are provided at one end of a side wall of each group of the connecting plates (10) away from the fixing plates (9); two groups of second threaded holes (12) are symmetrically mounted on the outer wall of each group of the second connecting blocks (6); and a group of screws (13) are provided at one end of each group of the connecting plates (10) away from the second connecting blocks (6).

2. The quick cable splitter according to claim 1, characterized in that: Each group of the first connection blocks (2) is arranged in a circular ring structure, and each group of the first connection blocks (2) is located on the outer wall of each group of the wiring head body (1) close to one end of another group of the wiring head body (1).

3. The quick cable splitter according to claim 2, characterized in that: A group of sealing pads (4) is installed on a side wall of each group of the first connecting blocks (2) close to the clamping block (3), and a cavity is opened at the center of one side wall of each group of the sealing pads (4).

4. The quick cable splitter according to claim 3, characterized in that: Each group of sealing pads (4) is arranged in a circular ring structure, and the main conductor (5) is arranged in a cylindrical structure.

5. The quick cable splitter according to claim 1, characterized in that: The two groups of the second connection blocks (6) are located between the two groups of the first connection blocks (2), and each group of the second connection blocks (6) is provided with a mounting through hole (7) at the center of a side wall close to the first connection block (2).

6. The quick cable splitter according to claim 3, characterized in that: Each group of the clamping blocks (3) is movably clamped in one group of the clamping grooves (8), and a side wall of each group of the sealing pads (4) away from the first connecting block (2) is slidably fitted on a side wall of the second connecting block (6).

7. The quick cable splitter according to claim 1, characterized in that: Each group of the (3) is arranged in a rectangular structure, and each group of the connecting plates (10) is arranged in a rectangular structure.

8. The quick cable splitter according to claim 1, characterized in that: The central axis of each group of the second threaded holes (12) is located on the same vertical line as the central axis of the corresponding group of the first threaded holes (11), and the output end of each group of the screws (13) passes through the first threaded hole (11) and is then threadedly connected to the second threaded hole (12).

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