CN212011974U

CN212011974U - Aluminum alloy single core cable clamp

Info

Publication number: CN212011974U
Application number: CN202021077635.9U
Authority: CN
Inventors: 蒋福虎
Original assignee: Nantuan Technology Jiangsu Co ltd
Current assignee: Nantuan Technology Jiangsu Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-11-24
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses an aluminum alloy single core cable clamp, relate to cable clamp technical field, including last anchor clamps, first locking bolt has been cup jointed to one side of going up anchor clamps, second locking bolt has been cup jointed to one side of going up anchor clamps and keeping away from first locking bolt, the internally mounted who goes up anchor clamps has an extrusion device, the inside at last anchor clamps is seted up to the recess, the inside fixed mounting of recess has the connecting block, the one side that the recess was kept away from to the connecting block is installed the pressure strip, anchor clamps have been cup jointed down to the bottom of second locking bolt, one side fixed mounting of anchor clamps has left fixed plate down, first fixing bolt has been cup jointed to the inside of left fixed plate, one side fixed mounting that left fixed plate was kept away from to lower anchor clamps has right fixed plate, second fixing. This aluminum alloy single core cable anchor clamps possesses single cable centre gripping stably, makes the difficult not hard up advantage of cable, has solved cable production not hard up in the current cable anchor clamps to patrol and examine, maintain the problem that produces the potential safety hazard to cable system for a long time.

Description

Aluminum alloy single core cable clamp

Technical Field

The utility model relates to a cable clamp technical field specifically is an aluminum alloy single core cable clamp.

Background

The cable is usually twisted by one or more wires and forms similar rope shape, mutual insulation between every group wire, whole cable outside parcel has insulating protective layer, the cable effect is with electric power or information transmission to another department from one, the cable adopts cable clamp to carry out the centre gripping in order to fix its operating position to the outer wall of cable in installation and use more, prevent that the cable from producing the phenomenon of hanging down because self action of gravity, cable clamp plays the fixed action not only to make the cable can be regularly put in order of sequence to the cable, and can save space, therefore cable clamp extensively is used for in the installation fixed work of cable.

The existing cable clamp is complex in manufacturing process, meanwhile, due to the fact that the cable manufacturing process and the cable section size are different among manufacturers, the outer diameter size of the produced cable is very different, the size tolerance of the traditional cable clamp for cable installation and fixation is only 1-5 mm of the rubber lining pad, local stress of the cable clamp is very easy to cause, the cable is not loosened due to the fact that the clamp tightly holds the cable, and potential safety hazards are caused due to long-term inspection and maintenance of a cable system.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an aluminum alloy single core cable clamp possesses single cable centre gripping stably, makes the difficult not hard up advantage of cable, has solved cable production not hard up among the current cable clamp to patrol and examine, maintain the problem that produces the potential safety hazard to cable system for a long time.

The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: the utility model provides an aluminum alloy single core cable clamp, includes the anchor clamps, first locking bolt has been cup jointed to one side of going up the anchor clamps, second locking bolt has been cup jointed to one side that first locking bolt was kept away from to the anchor clamps of going up, the inside fixed mounting who goes up the anchor clamps has extrusion device, anchor clamps have been cup jointed down to the bottom of second locking bolt, one side fixed mounting of anchor clamps has left fixed plate down, first fixing bolt has been cup jointed to the inside of left fixed plate, one side fixed mounting that left fixed plate was kept away from to lower anchor clamps has right fixed plate, second fixing bolt has been cup jointed to the inside of right fixed plate.

Furthermore, first locking bolt and second locking bolt symmetry cup joint the both sides at last anchor clamps, the bottom of first locking bolt cup joints the inside of keeping away from second locking bolt one end at lower anchor clamps.

Through adopting above-mentioned technical scheme, the advantage lies in, through setting up first locking bolt and second locking bolt, is favorable to being connected fixedly between anchor clamps and the lower anchor clamps, is favorable to compressing tightly the cable simultaneously.

Further, an arc-shaped groove is formed in the bottom of the upper clamp, and an arc-shaped groove corresponding to the arc-shaped groove is formed in the top of the lower clamp.

By adopting the technical scheme, the cable clamp has the advantages that the arc-shaped groove formed between the upper clamp and the lower clamp forms a circular area, and the cable is favorably placed in the circular area.

Further, a first rubber pad is fixedly mounted inside the upper clamp, and a second rubber pad is fixedly mounted inside the lower clamp.

Through adopting above-mentioned technical scheme, the advantage lies in, all sets up the rubber pad through the inside at last anchor clamps and lower anchor clamps, and what play on the one hand makes soft contact between cable outer wall and the cable clamp to effectively prevent the unexpected fish tail of cable surface, on the other hand plays the gap effect of filling under the condition that the cable external diameter is less than cable clamp internal warp, makes the fastening cable that cable clamp can be better.

Furthermore, the extrusion device comprises a groove, the groove is formed in the upper clamp, a connecting block is fixedly mounted in the groove, and a pressing plate is fixedly mounted on one side, far away from the groove, of the connecting block.

Through adopting above-mentioned technical scheme, the advantage lies in, sets up the extrusion device who comprises recess, connecting block and pressure strip in the inside of last anchor clamps, places the cable between last anchor clamps and lower anchor clamps, screws up fixed in-process with first locking bolt and second locking bolt, and pressure is exerted to the outside of cable to the pressure strip in the extrusion device, is favorable to fixed the installation to the cable.

Furthermore, a fixing frame is sleeved at the bottom of the second fixing bolt, the first fixing bolt is sleeved inside the fixing frame far away from one end of the second fixing bolt, and the fixing frame is a cable support or a bridge.

Through adopting above-mentioned technical scheme, the advantage lies in, through setting up first fixing bolt and second fixing bolt, is connected left fixed plate and right fixed plate and mount to fix the position with whole cable clamp device.

Compared with the prior art, this aluminum alloy single core cable anchor clamps possess following beneficial effect:

1. the utility model discloses set up the extrusion device of compriseing recess, connecting block and pressure strip in the inside of last anchor clamps, place the cable between last anchor clamps and lower anchor clamps, with first locking bolt and second locking bolt screw up fixed in-process, pressure is exerted to the outside of cable to the pressure strip in the extrusion device, is favorable to fixed the installation to the cable.

2. The utility model discloses inside at last anchor clamps and lower anchor clamps all is provided with the rubber pad, play on the one hand and make the soft contact between cable outer wall and the cable clamp, thereby effectively prevent the unexpected fish tail of cable surface, on the other hand plays the filling gap effect under the condition that the cable external diameter is less than the cable clamp inner warp, through setting up extrusion device and rubber pad, make the fastening cable that the cable clamp can be better, it is stable to reach single cable centre gripping, make the cable be difficult to not hard up effect, it is not hard up to have solved cable production among the current cable clamp, thereby patrol and examine for a long time cable system, maintain the problem that produces the potential safety hazard.

Drawings

FIG. 1 is a subjective perspective view of the structure of the present invention;

FIG. 2 is a perspective view of the present invention;

fig. 3 is a front view of the structure of the present invention.

In the figure: 1. an upper clamp; 2. a first locking bolt; 3. a second locking bolt; 4. a first rubber pad; 5. an extrusion device; 501. a groove; 502. connecting blocks; 503. a compression plate; 6. a lower clamp; 7. a second rubber pad; 8. a left fixing plate; 9. a first fixing bolt; 10. a right fixing plate; 11. a second fixing bolt; 12. a fixing frame.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: an aluminum alloy single-core cable clamp comprises an upper clamp 1, a first rubber pad 4 is fixedly installed inside the upper clamp 1, a first locking bolt 2 is sleeved on one side of the upper clamp 1, a second locking bolt 3 is sleeved on one side, far away from the first locking bolt 2, of the upper clamp 1, the first locking bolt 2 and the second locking bolt 3 are arranged, connection and fixation between the upper clamp 1 and a lower clamp 6 are facilitated, meanwhile, the cable is facilitated to be compressed, the first locking bolt 2 and the second locking bolt 3 are symmetrically sleeved on two sides of the upper clamp 1, the bottom of the first locking bolt 2 is sleeved inside one end, far away from the second locking bolt 3, of the lower clamp 6, an extrusion device 5 is fixedly installed inside the upper clamp 1, the extrusion device 5 comprises a groove 501, the groove 501 is formed inside the upper clamp 1, a connecting block 502 is fixedly installed inside the groove 501, a pressing plate 503 is fixedly installed on one side, far away from the groove 501, of the connecting block 502, an extrusion device 5 consisting of a groove 501, a connecting block 502 and a pressing plate 503 is arranged in an upper clamp 1, a cable is placed between the upper clamp 1 and a lower clamp 6, in the process of screwing and fixing by a first locking bolt 2 and a second locking bolt 3, the pressing plate 503 in the extrusion device 5 applies pressure to the outside of the cable, so that the cable is favorably mounted and fixed, the lower clamp 6 is sleeved at the bottom of the second locking bolt 3, a second rubber pad 7 is fixedly mounted in the lower clamp 6, and the first rubber pad 4 and the second rubber pad 7 are respectively arranged in the upper clamp 1 and the lower clamp 6, so that the outer wall of the cable is in soft contact with the cable clamp, the outer surface of the cable is effectively prevented from being scratched accidentally, and on the other hand, the cable clamp plays a role of filling gaps under the condition that the outer diameter of the cable is smaller than the inner diameter of the cable clamp, so that the cable clamp can better fasten the cable, the cable clamp can better fasten cables by arranging the extruding device 5 and the rubber pad, so that the effect of stably clamping a single cable and preventing the cable from being easily loosened is achieved, the problem that the cable of the existing cable clamp is loosened, the cable system is inspected for a long time and potential safety hazards are caused during maintenance is solved, the bottom of the upper clamp 1 is provided with an arc-shaped groove, the top of the lower clamp 6 is provided with an arc-shaped groove corresponding to the arc-shaped groove, one side of the lower clamp 6 is fixedly provided with a left fixing plate 8, the inside of the left fixing plate 8 is sleeved with a first fixing bolt 9, one side of the lower clamp 6, which is far away from the left fixing plate 8, is fixedly provided with a right fixing plate 10, the inside of the right fixing plate 10 is sleeved with a second fixing bolt 11, the bottom of the second fixing bolt 11 is sleeved with a fixing frame 12, the first fixing bolt 9, the fixing frame 12 is a cable bracket or a bridge, and the left fixing plate 8 and the right fixing plate 10 are connected with the fixing frame 12 by arranging the first fixing bolt 9 and the second fixing bolt 11, so that the whole cable clamp device is fixed in position.

When in use, the first locking bolt 2 and the second locking bolt 3 are unscrewed and taken down, the cable is placed in the lower clamp 6, after the cable is placed in the position, the first locking bolt 2 and the second locking bolt 3 are used again to connect the upper clamp 1 and the lower clamp 6 together, the two locking bolts are screwed down, the outer wall of the cable is in soft contact with the upper clamp 1 and the lower clamp 6 through the first rubber pad 4 and the second rubber pad 7, thereby effectively preventing the accidental scratching of the outer surface of the cable, the cable can also play a role in filling gaps under the condition that the outer diameter of the cable is smaller than the inner diameter of the cable clamp, so that the cable is better fastened through the cable clamp, meanwhile, the compression plate 503 in the extrusion device 5 compresses the outer part of the cable, so that the upper clamp 1 and the lower clamp 6 can better fasten the cable, after the cable is installed, the first fixing bolt 9 and the second fixing bolt 11 are utilized, the left fixing plate 8 and the right fixing plate 10 are connected with a fixing frame 12, and the whole cable clamp is fixed in position.

Claims

1. The utility model provides an aluminum alloy single core cable anchor clamps, includes anchor clamps (1), its characterized in that: first locking bolt (2) has been cup jointed to one side of going up anchor clamps (1), second locking bolt (3) has been cup jointed to one side of going up anchor clamps (1) and keeping away from first locking bolt (2), the inside fixed mounting who goes up anchor clamps (1) has extrusion device (5), anchor clamps (6) have been cup jointed down to the bottom of second locking bolt (3), one side fixed mounting of anchor clamps (6) has left fixed plate (8) down, first fixing bolt (9) have been cup jointed to the inside of left fixed plate (8), one side fixed mounting who keeps away from left fixed plate (8) has right fixed plate (10) down anchor clamps (6), second fixing bolt (11) have been cup jointed to the inside of right fixed plate (10).

2. The aluminum alloy single core cable clamp of claim 1, wherein: first locking bolt (2) and second locking bolt (3) symmetry cup joint the both sides at last anchor clamps (1), the bottom of first locking bolt (2) cup joints the inside of keeping away from second locking bolt (3) one end in anchor clamps (6) down.

3. The aluminum alloy single core cable clamp of claim 1, wherein: the bottom of the upper clamp (1) is provided with an arc-shaped groove, and the top of the lower clamp (6) is provided with an arc-shaped groove corresponding to the arc-shaped groove.

4. The aluminum alloy single core cable clamp of claim 1, wherein: the inside fixed mounting of going up anchor clamps (1) has first rubber pad (4), the inside fixed mounting of lower anchor clamps (6) has second rubber pad (7).

5. The aluminum alloy single core cable clamp of claim 1, wherein: the extruding device (5) comprises a groove (501), the groove (501) is formed in the upper clamp (1), a connecting block (502) is fixedly mounted in the groove (501), and a pressing plate (503) is fixedly mounted on one side, far away from the groove (501), of the connecting block (502).

6. The aluminum alloy single core cable clamp of claim 1, wherein: the bottom of the second fixing bolt (11) is sleeved with a fixing frame (12), the first fixing bolt (9) is sleeved inside the fixing frame (12) far away from one end of the second fixing bolt (11), and the fixing frame (12) is a cable support or a bridge.