Puncture wire clamp

Abstract

The invention discloses a puncture wire clamp, and particularly relates to the technical field of puncture clamps, the puncture wire clamp comprises a puncture outfit main body, a wire arrangement assembly is arranged on the puncture outfit main body, the wire arrangement assembly comprises two spine plates arranged at one end of the puncture outfit main body, and each spine plate is hinged to the puncture outfit main body. According to the invention, the wires are punctured and stripped through the spine plate and are carded through the wire arrangement grooves and the reinforcing transverse plate, so that the wires can be screwed up in a spiral form subsequently, and through the arrangement of the branching blocks, the positions of the wires during wiring and screwing can be adjusted according to requirements, so that the different wires can be carded easily, and the working efficiency is improved. The situation that due to the fact that the wires are staggered together, puncture of the spine plate is not convenient enough is avoided, the wires on the reinforcing transverse plates can be located in the staggered openings and supported by the wire abutting rods, and subsequent wires can be conveniently connected to corresponding connectors in a branching mode.

Description

Technical Field

[0001] The present invention relates to the technical field of puncture clamps, and more particularly to a puncture wire clamp. Background Art

[0002] The piercing wire clamp is a new type of cable T-connection product suitable for small-capacity power and lighting power supply systems. It is now widely used in low-voltage power and lighting distribution lines such as high-rise buildings, residential buildings, and street lamp distribution. The existing piercing wire clamp includes a wire clamp slot, an upper piercing blade, and a lower piercing blade. When in use, it is generally necessary to strip off part of the insulation layer on the cable branch or the wire branch, and then fix the stripped insulation layer in the wire clamp slot, and clamp and fix it through the upper and lower piercing blades and connect it to the main branch of the circuit or the main branch of the wire, so as to achieve an electrical connection effect.

[0003] Among them, the patent with announcement number CN220420907U discloses a puncture wire clamp, including an upper insulating cover, a lower insulating cover matched with the upper insulating cover, and a torque bolt assembly for clamping and fixing the upper insulating cover and the lower insulating cover, the upper insulating cover is provided with an upper clamping groove, the lower insulating cover is provided with a lower clamping groove, the lower clamping groove cooperates with the upper clamping groove to form an elliptical wire clamping groove, and a plurality of integrally formed first spikes and second spikes are respectively provided on the upper and lower sides of the wire clamping groove, and the first spikes and the second spikes are relatively meshed.

[0004] When the structure is in use, a symmetrically arranged and integrally formed second puncture portion is provided in the wire clamp groove, and the second spike is located at the second puncture portion. The second puncture portion is arranged so that the connection and fixing effect between the second spike and the lower insulating cover is stronger and not easy to loosen, and the puncture and fixing effect of the wire is better. However, the cable needs to be spirally wound together after stripping to ensure the accuracy and stability of signal transmission. However, the structure is only applicable to a single cable when in use, which makes wiring inconvenient. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a puncture wire clamp, which is intended to solve the problems raised in the above-mentioned background technology.

[0006] The present invention provides the following technical solutions: a puncture wire clamp, comprising a puncture device body, on which a wire management assembly is arranged;

[0007] The wire management assembly includes two spike plates arranged at one end of the puncture body, and each of the spike plates is hinged to the puncture body, a first support cage is arranged inside the puncture body, a second support cage is sleeved on the outer side of the first support cage, and a connecting ring is fixedly arranged at one end of the second support cage;

[0008] A plurality of reinforcing transverse plates are inserted on the outer side of the connecting ring, and each of the reinforcing transverse plates is provided with a wire management groove, and a plurality of branch blocks are provided on both sides of the inner wall of the plurality of wire management grooves;

[0009] A supporting inner tube is provided at one end of the second supporting cage, and a plurality of angle-adjustable abutment rods are provided on the outer side of the supporting inner tube, and a staggered opening is opened at one end of each abutment rod, and a vertical axis is fixedly provided at the top of the inner cavity of the second supporting cage, and the vertical axis extends to the top of the first supporting cage and is rotatably connected to the first supporting cage.

[0010] It can be seen that in the above technical solution, the wires are pierced and stripped by the spike plate, and each wire is combed into the corresponding wire management groove, and is combed by each wire management groove and the reinforcing cross plate, which makes it easy to tighten the wires in a spiral form later, and through the setting of each branching block, the position of each wire during wiring and tightening can be adjusted according to needs, which makes it easy to comb different wires and avoid the wires being intertwined, causing the spike plate to be inconvenient to pierce.

[0011] Optionally, in a possible implementation, a plurality of axle pins are fixedly provided at one end of the support inner tube, and each of the axle pins is respectively located at the end of the corresponding abutment rod, a toothed disc is fixedly provided at one end of the abutment rod away from the dislocation opening, a toothed block is fixedly provided at the outer side of the toothed disc, a transverse axis is inserted in the middle of the toothed disc, the transverse axis extends to the axle pin and is rotatably connected to the axle pin, a pull rod is slidably connected to the middle of the support inner tube, a toothed sleeve is fixedly provided on the outer side of the pull rod, the toothed sleeve is located in the middle of the support inner tube, and the toothed sleeve is meshed with the toothed block;

[0012] It can be seen that in the above technical solution, by pulling the pull rod, the pull rod drives the gear sleeve to move, and the gear sleeve contacts with the gear block when it moves, so that the gear block and the gear disc can rotate along the axis point of the connection between the horizontal axis and the axle pin, and then the angle of each wire-receiving rod can be adjusted, so that the wires on each reinforced cross plate can be located in the dislocation mouth and supported by the wire-receiving rod, which is convenient for the subsequent connection of each wire to the corresponding joint, and by rotating the second support cage, the second support cage rotates along the axis point of the connection between the vertical axis and the first support cage, so that each reinforced cross plate can be rotated, and when the reinforced cross plate rotates, the wires on the reinforced cross plate will be entangled together due to the traction force when the reinforced cross plate rotates, so that the wires are easy to contact and connect with each other, so as to ensure the stability of signal transmission.

[0013] Optionally, in a possible embodiment, a docking joint is fixedly provided at one end of the first support cage, a gathering ring is provided at one end of the docking joint, a plurality of extension plates are distributed on the gathering ring and the docking joint, and each of the extension plates is fixedly provided with a card block, and each two adjacent card blocks are connected with each other, a connecting cover is connected to the outer side of the puncture device body, a sensor is connected to one end of the puncture device body, the sensor is located on one side of the spike plate, the two spike plates are stacked, and each of the spike plates is provided with a plurality of slots, two limit screws are connected to the top of the puncture device body, and each of the limit screws passes through the puncture device body and extends to the outside of the puncture device body.

[0014] It can be seen that in the above technical solution, through the arrangement of the docking joint, the extension plate and the card block, the gathering ring is conveniently connected to one end of the first support cage through the corresponding extension plate and the card block, which makes it easy to install the gathering ring. After the wiring is completed, the connecting cover is buckled back and then the limit screw is tightened, which not only facilitates the installation of the device, but also prevents the wire from loosening.

[0015] Technical effects and advantages of the present invention:

[0016] 1. The wire of the present invention is pierced and stripped through the spike plate, and then the limiting screw is rotated counterclockwise to make the connection cover lose its limit on the puncture device body, and then the connection cover is removed. According to the needs, each wire is combed into the corresponding wire slit, and it is combed through each wire slit and the reinforcing horizontal plate, which is easy to tighten the wire in a spiral form later;

[0017] 2. The present invention can adjust the position of each wire during wiring and tightening according to needs through the setting of each branching block, which is easy to comb different wires and avoid the wires being intertwined and causing the spike plate to be punctured inconveniently;

[0018] 3. The present invention pulls the pull rod to drive the gear sleeve to move, and the gear sleeve contacts the gear block when it moves, so that the gear block and the gear plate can rotate along the axis point of the connection between the horizontal axis and the shaft pin, and then the angle of each wire-contacting rod can be adjusted, so that the wires on each reinforcing horizontal plate can be located in the dislocation opening and supported by the wire-contacting rod, which is convenient for subsequent tapping of each wire on the corresponding joint;

[0019] 4. The present invention allows each reinforcing horizontal plate to rotate by rotating the second supporting cage along the axis point where the vertical axis is connected to the first supporting cage. When the reinforcing horizontal plate rotates, the wires on the reinforcing horizontal plate are entangled together due to the traction force of the reinforcing horizontal plate during rotation, making it easy for the wires to contact and connect with each other, thereby ensuring the stability of signal transmission;

[0020] To sum up, through the corresponding coordinated use of various structures, the wires are pierced and stripped through the spiked plate, and each wire is combed into the corresponding wire management groove, and is combed through each wire management groove and the reinforced cross plate, which makes it easy to tighten the wires in a spiral form later. Through the setting of each branching block, the position of each wire during wiring and tightening can be adjusted according to needs, which makes it easy to comb different wires and avoid the wires being intertwined and causing the spiked plate to be inconvenient to pierce. The tooth block and the toothed disc can rotate along the axis point of the connection between the horizontal axis and the axle pin, and then the angle of each wire abutment rod can be adjusted, which makes it easy for the wires on each reinforced cross plate to be located in the dislocated mouth and supported by the wire abutment rod, which is convenient for the subsequent branching of each wire on the corresponding joint, and when the reinforced cross plate rotates, the wires on the reinforced cross plate will be entangled together through the traction force when the reinforced cross plate rotates, which makes it easy for the wires to contact and connect with each other to ensure the stability of signal transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the present disclosure, the following briefly introduces the drawings required for use in some embodiments. Obviously, the drawings described below are only drawings of some embodiments of the present disclosure. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams, and are not intended to limit the actual size of the product involved in the embodiments of the present disclosure, the actual process of the method, the actual timing of the signal, etc.

[0022] Figure 1 It is the front view of the overall structure of the present invention.

[0023] Figure 2 This is a schematic diagram of the cable management assembly of the present invention installed in the puncture device body.

[0024] Figure 3 It is a three-dimensional diagram of the cable management assembly of the present invention.

[0025] Figure 4 It is a stereoscopic diagram of the second support cage, connecting ring, reinforcing cross plate and tapping block of the present invention.

[0026] Figure 5 It is a stereoscopic view of the supporting inner tube, the abutment rod, the axle pin and the pull rod of the present invention.

[0027] Figure 6 A three-dimensional diagram of the reinforcing transverse plate, the extension plate, the clamping block and the second support cage of the present invention.

[0028] Figure 7 It is a stereoscopic view of the first support cage and the docking joint of the present invention.

[0029] Figure 8 It is a three-dimensional view of the supporting inner tube and the axle pin member of the present invention.

[0030] Fig. 9 It is a stereoscopic diagram of the tooth block, toothed disc, transverse axis, line-contacting rod and pull rod of the present invention.

[0031] The accompanying drawings are marked as follows: 1. puncture device body; 2. spike plate; 3. first support cage; 4. connecting ring; 5. second support cage; 6. reinforcing cross plate; 7. wire management groove; 8. tapping block; 9. supporting inner tube; 10. axle pin; 11. horizontal axis; 12. toothed disc; 13. wire stop rod; 14. offset mouth; 15. tooth block; 16. pull rod; 17. tooth sleeve; 18. vertical axis; 19. extension plate; 20. block; 21. docking joint; 22. connecting cover; 23. sensor; 24. gathering ring; 25. limiting screw. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] As attached Figure 1 - Fig. 9 The puncture wire clamp shown in the figure has a wire management component arranged on the puncture device body 1, and the wire is punctured and stripped through the spike plate 2, and each wire is combed into the corresponding wire management groove 7, and combed through each wire management groove 7 and the reinforcing cross plate 6, which is easy to tighten the wire in a spiral form later. Through the arrangement of each branching block 8, the position of each wire during wiring and tightening can be adjusted according to needs, which is easy to comb different wires, and avoid the wires being staggered together, causing the spike plate 2 to be inconvenient to puncture, and the tooth block 15 and the toothed disc 12 can be rotated along the axis point of the connection between the horizontal axis 11 and the shaft pin 10, so that the angle of each wire-receiving rod 13 can be adjusted, and the wires on each reinforcing cross plate 6 can be located in the dislocation opening 14 and supported by the wire-receiving rod 13, which is convenient for the subsequent tapping of each wire on the corresponding joint, and when the reinforcing cross plate 6 rotates, the wires on the reinforcing cross plate 6 will be entangled together through the traction force when the reinforcing cross plate 6 rotates, which is easy for the wires to contact and connect with each other to ensure the stability of signal transmission, and the specific structure of the component is arranged as follows;

[0034] The wire management assembly includes two spike plates 2 arranged at one end of the puncture body 1, and each spike plate 2 is hinged to the puncture body 1, a first support cage 3 is arranged inside the puncture body 1, a second support cage 5 is sleeved on the outer side of the first support cage 3, and a connecting ring 4 is fixedly arranged at one end of the second support cage 5;

[0035] A plurality of reinforcing transverse plates 6 are inserted into the outer side of the connecting ring 4, and each reinforcing transverse plate 6 is provided with a wire management groove 7, and a plurality of branching blocks 8 are provided on both sides of the inner wall of the plurality of wire management grooves 7;

[0036] A supporting inner tube 9 is provided at one end of the second supporting cage 5, and a plurality of angle-adjustable abutment rods 13 are provided on the outer side of the supporting inner tube 9, and a staggered opening 14 is opened at one end of each abutment rod 13. A vertical axis 18 is fixedly provided at the top of the inner cavity of the second supporting cage 5, and the vertical axis 18 extends to the top of the first supporting cage 3 and is rotatably connected to the first supporting cage 3.

[0037] A plurality of axle pins 10 are fixedly provided at one end of the support inner tube 9, and each axle pin 10 is respectively located at the end of the corresponding abutment rod 13, a toothed disc 12 is fixedly provided at one end of the abutment rod 13 away from the dislocation opening 14, a toothed block 15 is fixedly provided on the outer side of the toothed disc 12, a transverse axis 11 is inserted in the middle of the toothed disc 12, the transverse axis 11 extends to the axle pin 10 and is rotatably connected to the axle pin 10, a pull rod 16 is slidably connected to the middle of the support inner tube 9, a toothed sleeve 17 is fixedly provided on the outer side of the pull rod 16, the toothed sleeve 17 is located in the middle of the support inner tube 9, and the toothed sleeve 17 is meshed with the toothed block 15;

[0038] A docking joint 21 is fixedly provided at one end of the first support cage 3, a gathering ring 24 is provided at one end of the docking joint 21, a plurality of extension plates 19 are distributed on the gathering ring 24 and the docking joint 21, and a card block 20 is fixedly provided on each extension plate 19, and two adjacent card blocks 20 are connected to each other, a connecting cover 22 is connected to the outer side of the puncture device body 1, a sensor 23 is connected to one end of the puncture device body 1, and the sensor 23 is located on one side of the spike plate 2, the two spike plates 2 are stacked, and a plurality of card slots are opened on each spike plate 2, two limit screws 25 are connected to the top of the puncture device body 1, and each limit screw 25 passes through the puncture device body 1 and extends to the outside of the puncture device body 1.

[0039] According to the above structure, when in use, the staff installs the device at the designated position. When arranging the wires, the wires are pierced and stripped through the spike plate 2, and then the limiting screw 25 is rotated counterclockwise to make the connection cover 22 lose its limit on the puncture device body 1, and then the connection cover 22 is removed. According to the needs, each wire is combed into the corresponding wire arranging groove 7, and is combed through each wire arranging groove 7 and the reinforcing horizontal plate 6, so that it is easy to tighten the wires in a spiral form later;

[0040] And through the setting of each branching block 8, the position of each wire during wiring and tightening can be adjusted according to needs, which is easy to comb different wires and avoid the wires being intertwined to cause the spike plate 2 to be punctured inconveniently;

[0041] And after the wires are combed on the reinforcing horizontal plate 6, by pulling the pull rod 16, the pull rod 16 drives the tooth sleeve 17 to move, and the tooth sleeve 17 contacts the tooth block 15 when it moves, so that the tooth block 15 and the toothed disc 12 can rotate along the axis point where the horizontal axis 11 and the shaft pin 10 are connected, and then the angle of each wire-contacting rod 13 can be adjusted, so that the wires on each reinforcing horizontal plate 6 can be located in the dislocation opening 14 and supported by the wire-contacting rod 13, which is convenient for the subsequent tapping of each wire on the corresponding joint;

[0042] When the guide comb is on the reinforcing horizontal plate 6, the second support cage 5 is rotated, and the second support cage 5 is rotated along the axis point of the connection between the vertical axis 18 and the first support cage 3, so that each reinforcing horizontal plate 6 can be rotated. When the reinforcing horizontal plate 6 rotates, the wires on the reinforcing horizontal plate 6 are entangled together due to the traction force when the reinforcing horizontal plate 6 rotates, which makes it easy for the wires to contact and connect with each other, so as to ensure the stability of signal transmission;

[0043] And through the arrangement of the docking joint 21, the extension plate 19 and the clamping block 20, the gathering ring 24 is conveniently connected to one end of the first support cage 3 through the corresponding extension plate 19 and the clamping block 20, which makes it easy to install the gathering ring 24. After the wiring is completed, the connecting cover 22 is buckled back, and then the limit screw 25 is tightened, which not only facilitates the installation of the device, but also prevents the wire from loosening.

[0044] Different from the prior art, the present application discloses a piercing wire clamp, which pierces and strips the wires through the spiked plate 2, combs each wire into a corresponding wire management groove 7, combs it through each wire management groove 7 and the reinforcing cross plate 6, and is easy to tighten the wire in a spiral form later. Through the setting of each branching block 8, the position of each wire during wiring and tightening can be adjusted according to needs, which is easy to comb different wires and avoid the wires being intertwined and causing the spiked plate 2 to be inconvenient to pierce. The tooth block 15 and the toothed disc 12 can rotate along the axis point of the connection between the horizontal axis 11 and the axle pin 10, and then the angle of each wire abutment rod 13 can be adjusted, so that the wires on each reinforcing cross plate 6 can be located in the dislocation opening 14 and supported by the wire abutment rod 13, which is convenient for the subsequent branching of each wire on the corresponding joint, and when the reinforcing cross plate 6 rotates, the wires on the reinforcing cross plate 6 will be entangled together through the traction force when the reinforcing cross plate 6 rotates, so that the wires are easy to contact and connect with each other to ensure the stability of signal transmission.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A puncture wire clamp, comprising a puncture device body (1), characterized in that: The trocar body (1) is provided with a wire management assembly; The wire management assembly comprises two spike plates (2) arranged at one end of the puncture device body (1), and each of the spike plates (2) is hinged to the puncture device body (1), a first support cage (3) is arranged inside the puncture device body (1), a second support cage (5) is sleeved on the outer side of the first support cage (3), and a connecting ring (4) is fixedly arranged at one end of the second support cage (5); A plurality of reinforcing transverse plates (6) are inserted into the outer side of the connecting ring (4), and each of the reinforcing transverse plates (6) is provided with a wire management groove (7) extending therethrough, and a plurality of branching blocks (8) are provided on both sides of the inner walls of the plurality of wire management grooves (7); A supporting inner tube (9) is arranged at one end of the second supporting cage (5), a plurality of angle-adjustable abutment rods (13) are arranged on the outer side of the supporting inner tube (9), and a dislocation opening (14) is provided at one end of each abutment rod (13).

2. The puncture wire clamp according to claim 1, characterized in that: A plurality of axle pins (10) are fixedly provided at one end of the supporting inner tube (9), and each of the axle pins (10) is located at the end of a corresponding abutment rod (13), and a toothed disc (12) is fixedly provided at one end of the abutment rod (13) away from the dislocation opening (14).

3. The puncture wire clamp according to claim 2, characterized in that: A tooth block (15) is fixedly arranged on the outer side of the toothed disc (12), a transverse shaft (11) is inserted in the middle of the toothed disc (12), and the transverse shaft (11) extends to the shaft pin (10) and is rotatably connected to the shaft pin (10).

4. The puncture wire clamp according to claim 3, characterized in that: A pull rod (16) is slidably connected to the middle of the supporting inner tube (9), and a gear sleeve (17) is fixedly provided on the outer side of the pull rod (16). The gear sleeve (17) is located in the middle of the supporting inner tube (9), and the gear sleeve (17) is meshed with the gear block (15).

5. The puncture wire clamp according to claim 1, characterized in that: A vertical shaft (18) is fixedly arranged at the top of the inner cavity of the second support cage (5); the vertical shaft (18) extends to the top of the first support cage (3) and is rotatably connected to the first support cage (3).

6. The puncture wire clamp according to claim 1, characterized in that: A docking joint (21) is fixedly provided at one end of the first supporting cage (3), and a gathering ring (24) is provided at one end of the docking joint (21).

7. The puncture wire clamp according to claim 6, characterized in that: A plurality of extension plates (19) are distributed on the gathering ring (24) and the docking joint (21), and a clamping block (20) is fixedly arranged on each extension plate (19), and each two adjacent clamping blocks (20) are clamped together.

8. The puncture wire clamp according to claim 1, characterized in that: A connection cover (22) is clamped on the outer side of the puncture device body (1), and a sensor (23) is plugged into one end of the puncture device body (1), and the sensor (23) is located on one side of the spike plate (2).

9. The puncture wire clamp according to claim 1, characterized in that: The two spike plates (2) are stacked and arranged, and each of the spike plates (2) is provided with a plurality of slots.

10. The puncture wire clamp according to claim 1, characterized in that: Two limiting screws (25) are inserted at the top of the puncture device body (1), and each of the limiting screws (25) passes through the puncture device body (1) and extends to the outside of the puncture device body (1).

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