CN217607136U

CN217607136U - Cable locking clamp

Info

Publication number: CN217607136U
Application number: CN202221071159.9U
Authority: CN
Inventors: 雷新年; 张华�
Original assignee: Hubei Chunan Cable Technology Co ltd
Current assignee: Hubei Chunan Cable Technology Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-10-18
Anticipated expiration: 2032-05-05

Abstract

The utility model relates to the technical field of cables, a cable locking clamp is provided, including the rectangular block, the slot has all been seted up to both sides around the rectangular block, two the inner wall bottom of slot is provided with a conducting strip of inlaying in the rectangular block jointly, the top interlude of rectangular block has two inserted bars that are vertical direction and front and back symmetry, two the equal fixedly connected with in bottom of inserted bar pegs graft and be the clamp plate of horizontal direction in corresponding slot, be provided with the elastic component that is used for the pulling inserted bar to remove downwards on the rectangular block. The utility model discloses insert the end of a thread with two cables respectively to two slots in back, the inserted bar can move downwards through the effect of elastic component one to drive the clamp plate and compress tightly the end of a thread of cable in the inner wall bottom of slot, long-term firm is more guaranteed to this kind of mode of solidus, avoids leading to contact failure and bringing the problem of power consumption potential safety hazard between two cables because of connecting not hard up.

Description

Cable locking clamp

Technical Field

The utility model relates to the technical field of cables, specifically be a cable locking clamp.

Background

The connecting terminal is used for conveniently connecting the wires, and is actually a section of metal sheet sealed in insulating plastic, both ends of the metal sheet are provided with holes for inserting the wires, and screws are used for fastening or loosening, for example, two wires are connected at times and disconnected at times, and then the two wires can be connected by using the terminal and disconnected at any time without welding or winding the two wires together, so that convenience and rapidness are realized.

At present, when two cables are connected, most of the cables are connected by the wiring terminals, the wiring terminals are basically directly connected with the cable wiring ends by bolts, the contact surfaces of the wiring terminals are easy to deform to generate gaps after the bolts are screwed down, and the bolts are easy to loosen after a long time, so that poor contact between the two cables is caused, and potential safety hazards of electricity utilization can be brought.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cable locking clamp to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a cable locking clamp, includes the rectangular block, the slot has all been seted up to both sides around the rectangular block, two the inner wall bottom of slot is provided with a conducting strip of inlaying in the rectangular block jointly, the top of rectangular block alternates there are two inserted bars that are vertical direction and front and back symmetry, two the equal fixedly connected with in bottom of inserted bar pegs graft in corresponding slot and be the clamp plate of horizontal direction, be provided with the elastic component one that is used for stimulateeing the inserted bar and moves downwards on the rectangular block, the inserted bar top is provided with two bilateral symmetry and is vertical direction and can carry out the long slab of horizontal slip, be provided with the elastic component two that is used for stimulateeing two long slabs and carries out the removal in opposite directions on the inserted bar, two one side that the long slab is close to each other all is formed with the locating piece and is located the locating plate of locating piece top, just the both sides of rectangular block are pegged graft respectively between the locating piece and the locating plate that correspond.

Preferably, the top fixedly connected with of inserted bar is the mounting panel of horizontal direction, elastic component one is including cup jointing extension spring one on the inserted bar, the bottom fixed connection of extension spring one is at the rectangular block top, the top fixed connection of extension spring one is in the mounting panel bottom, and extension spring one can move downwards through self elastic effect pulling mounting panel to play the effect that the pulling inserted bar moved downwards.

Preferably, the top fixedly connected with of mounting panel is about axial sleeve, two the equal fixedly connected with movable rod in long slab top, and two the movable rod slides respectively and pegs graft in telescopic both sides, the elastic component two is including pegging graft extension spring two in the sleeve, the both sides of extension spring two fixed connection respectively are in one side that two movable rods are close to each other, can stimulate two movable rods and carry out relative slip in the sleeve under the elastic action of extension spring two, and two long slabs can follow the movable rod and carry out synchronous removal.

Preferably, the bottom of the pressing plate is fixedly connected with a rubber pad, so that the stability of the compression cable is further improved.

Preferably, the top surfaces of the positioning blocks are inclined surfaces, and when the insertion rod is pulled upwards, the top surfaces of the two positioning blocks can respectively slide on the edges of the two sides of the bottom of the rectangular block, and push the two long plates to move oppositely.

Preferably, the top of the sleeve is fixedly connected with a support rod in the vertical direction, and a worker can hold the support rod by hand and lift the support rod upwards so as to achieve the purpose of lifting the pressing plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses insert the end of a thread of two cables back in two slots respectively, the inserted bar can move downwards through the effect of elastic component one, compress tightly the end of a thread of cable in the inner wall bottom of slot with the drive clamp plate, make it can contact with the conducting strip, thereby reach the effect of wiring between two cables, the both sides of rectangular block can insert respectively between locating piece and the locating plate that corresponds this moment, thereby can carry out spacingly to the position of rectangular plate, and reach the effect of fixing inserted bar and clamp plate position, compare and fix in traditional bolt, long-term firm is more guaranteed to this kind of mode of solidus, avoid leading to contact failure and bringing the problem of power consumption potential safety hazard between two cables because of connecting not hard up.

2. The utility model discloses a setting of rubber pad, rubber pad have the elasticity and the plasticity of preferred, can carry out corresponding deformation according to the shape of cable end of a thread to increase with the contact surface of cable end of a thread, increase frictional force, with the further steadiness that improves the compression cable.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic plan view of the present invention;

FIG. 3 isbase:Sub>A schematic view of the cross-sectional structure of the utility model along the A-A direction;

FIG. 4 is a schematic view of the cross-sectional structure along the B-B direction of the present invention;

fig. 5 is a schematic view illustrating a lifting state of the pressing plate structure of the present invention;

in the figure: 1. a rectangular block; 2. a slot; 3. a conductive sheet; 4. a rod is inserted; 5. pressing a plate; 6. a long plate; 7. positioning blocks; 8. positioning a plate; 9. mounting a plate; 10. a first tension spring; 11. a sleeve; 12. a movable rod; 13. a second tension spring; 14. a rubber pad; 15. a support rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Referring to fig. 1-5, the present invention provides a cable locking clip: the rectangular block comprises a rectangular block 1, slots 2 are respectively arranged at the front side and the rear side of the rectangular block 1, a conducting strip 3 embedded in the rectangular block 1 is jointly arranged at the bottom of the inner wall of each slot 2, two insertion rods 4 which are vertical and symmetrical front and back are inserted into the top of the rectangular block 1, pressing plates 5 which are inserted into the corresponding slots 2 and horizontal are fixedly connected to the bottoms of the two insertion rods 4, an elastic piece I used for pulling the insertion rods 4 to move downwards is arranged on the rectangular block 1, two long plates 6 which are bilaterally symmetrical and vertical and can slide left and right are arranged at the top of the insertion rods 4, an elastic piece II used for pulling the two long plates 6 to move in opposite directions is arranged on the insertion rods 4, a positioning block 7 and a positioning plate 8 positioned above the positioning block 7 are respectively formed at one side where the two long plates 6 are close to each other, and two sides of the rectangular block 1 are respectively inserted between the corresponding positioning block 7 and the positioning plate 8, through the design, when two cables need to be connected, the two long plates 6 can be pulled to be away from each other and the inserting rod 4 is pulled to move upwards, at the moment, the pressing plate 5 can be lifted in the slot 2, a worker can insert the end of the cable into the slot 2 and enable the end of the cable to be located below the pressing plate 5, then the inserting rod 4 and the long plates 6 are loosened, at the moment, the inserting rod 4 can move downwards under the action of the first elastic piece to drive the pressing plate 5 to tightly press the end of the cable to the bottom of the inner wall of the slot 2, so that the end of the cable can be in contact with the conducting plate 3, the effect of wiring between the two cables is achieved, meanwhile, the two long plates 6 can also move downwards along with the inserting rod 4, the two positioning blocks 7 can move to the bottom of the rectangular block 1, the two long plates 6 can move towards each other under the action of the second elastic piece, at the moment, two sides of the rectangular block 1 can be respectively inserted between the corresponding positioning blocks 7 and the positioning plates 8, thereby can carry on spacingly to the position of long board 6 to reach and carry out the effect fixed to inserted bar 4 and clamp plate 5 position, compare in traditional bolt and fix, long-term firm is more guaranteed to this kind of mode of solidus, avoids leading to contact failure and bringing the problem of power consumption potential safety hazard between two cables because of connecting not hard up.

Specifically, in order to enable the insertion rod 4 to move downwards, in some embodiments, it is provided that the top fixedly connected with of the insertion rod 4 is a mounting plate 9 in the horizontal direction, the elastic part comprises a first tension spring 10 sleeved on the insertion rod 4, the bottom fixedly connected with of the first tension spring 10 is arranged at the top of the rectangular block 1, the top fixedly connected with of the first tension spring 10 is arranged at the bottom of the mounting plate 9, and the first tension spring 10 can pull the mounting plate 9 to move downwards through the elastic effect of the first tension spring 10 and has the effect of pulling the insertion rod 4 to move downwards.

Simultaneously, in order to make two long boards 6 carry out removal in opposite directions, in some embodiments, the axial sleeve 11 about the top fixedly connected with of mounting panel 9 is, two equal fixedly connected with movable rod 12 in long board 6 tops, and two movable rod 12 slide respectively and peg graft in the both sides of sleeve 11, two extension spring 13 of pegging graft in sleeve 11 are drawn together to the elastic component, two 13 both sides of extension spring fixed connection are in the one side that two movable rod 12 are close to each other respectively, therefore, can stimulate two movable rod 12 and carry out slip in opposite directions in sleeve 11 under the spring action of two 13 extension springs, and two long boards 6 can follow movable rod 12 and carry out synchronous removal, in order to realize carrying out the mesh that removes in opposite directions.

Referring to fig. 2, the rubber pad 14 is fixedly connected to the bottom of the pressing plate 5, the rubber pad 14 has better elasticity and plasticity, and can deform correspondingly according to the shape of the cable terminal, so as to increase the contact surface with the cable terminal and increase the friction force, so as to further improve the stability of pressing the cable, and the rubber pad 14 has an insulated wire, which is a suitable choice.

Meanwhile, the top surfaces of the positioning blocks 7 are inclined surfaces, so that when the inserting rod 4 is pulled upwards, the top surfaces of the two positioning blocks 7 can slide on the edges of the two sides of the bottom of the rectangular block 1 respectively, and the two long plates 6 are pushed to move oppositely, so that the pressing plate 5 can be lifted conveniently for inserting wires.

Referring to fig. 1, a supporting rod 15 in a vertical direction is fixedly connected to the top of the sleeve 11, and a worker can hold the supporting rod 15 by hand and lift the supporting rod upwards to lift the pressing plate 5, so that the operation is convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cable locking clamp, includes rectangular block (1), its characterized in that, slot (2) have all been seted up to both sides around rectangular block (1), two the inner wall bottom of slot (2) is provided with one jointly and inlays conducting strip (3) in rectangular block (1), the top interlude of rectangular block (1) has two inserted bars (4) that are vertical direction and front and back symmetry, two the equal fixedly connected with in bottom of inserted bar (4) pegs graft in corresponding slot (2) and be clamp plate (5) of horizontal direction, be provided with on rectangular block (1) and be used for stimulateeing elastic component one that inserted bar (4) moved downwards, inserted bar (4) top is provided with two bilateral symmetry and is vertical direction and can carry out horizontal slip's long slab (6), be provided with on inserted bar (4) and be used for stimulateeing two long slabs (6) and carry out the elastic component two that move in opposite directions, two one side that long slab (6) are close to each other all is formed with locating piece (7) and be located locating piece (7) top, just the locating piece (8) that the both sides of rectangular block (1) correspond respectively between locating piece (8) and locating piece (8).

2. A cable locking clip according to claim 1, wherein: the top fixedly connected with of inserted bar (4) is mounting panel (9) of horizontal direction, elastic component one is including cup jointing extension spring (10) on inserted bar (4), the bottom fixed connection of extension spring (10) is at rectangular block (1) top, the top fixed connection of extension spring (10) is in mounting panel (9) bottom.

3. A cable locking clip according to claim 2, wherein: axial sleeve (11), two about the top fixedly connected with of mounting panel (9) is the equal fixedly connected with movable rod (12) in long board (6) top, and two movable rod (12) slide respectively and peg graft in the both sides of sleeve (11), the elastic component two is including two (13) of extension spring of grafting in sleeve (11), the both sides of extension spring two (13) are one side that fixed connection is close to each other in two movable rod (12) respectively.

4. The cable locking clip of claim 1, wherein: the bottom of the pressing plate (5) is fixedly connected with a rubber pad (14).

5. A cable locking clip according to claim 1, wherein: the top surface of the positioning block (7) is an inclined surface.

6. A cable locking clip according to claim 3, wherein: the top of the sleeve (11) is fixedly connected with a supporting rod (15) in the vertical direction.