CN210182938U

CN210182938U - Fixing and clamping device for erecting power cable

Info

Publication number: CN210182938U
Application number: CN201921422544.1U
Authority: CN
Inventors: Huilan Chen; 陈慧兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-03-24
Anticipated expiration: 2029-08-29

Abstract

The utility model belongs to the technical field of the electric power construction, especially, be a power cable erects and uses fixed clamping device, including two support columns, fixed mounting has same mounting panel on two support columns, the sliding hole has been seted up to one side of mounting panel, sliding mounting has the slide bar in the sliding hole, the rotation groove has been seted up to one side of mounting panel, it communicates with the sliding hole to rotate the groove, it installs the disc to rotate the inslot rotation, the one end of slide bar runs through outside the disc extends to the mounting panel, just the one end fixed mounting of slide bar has the installation piece, the cover is equipped with first spring on the slide bar, the one end and the mounting panel fixed connection of first spring, the other end and the installation piece fixed connection of first spring. The utility model discloses simple structure, convenient operation is convenient for carry out the centre gripping to the cable fixed, and the convenience carries out the centre gripping to the cable of different angles simultaneously, and the practicality is strong, has improved work efficiency.

Description

Fixing and clamping device for erecting power cable

Technical Field

The utility model relates to an electric power construction technical field especially relates to a power cable erects and uses fixed clamping device.

Background

With the continuous development of social economy, power cable equipment occupies a great position in the whole industrial system, the power cable is used for transmitting and distributing electric energy, the power cable is commonly used for urban underground power grids, power station leading-out lines, power supply inside industrial and mining enterprises and power transmission lines under river-crossing seawater, in the power line, the proportion of the cable is gradually increased, in order to perfect urban and rural power distribution, the laying of a power line network needs to be reasonably and orderly increased, and a cable wire frame needs to be used before the cable is erected.

However, in the prior art, since the fixing and clamping device for erecting the cable is complex in structure, inconvenient to operate, poor in fixing and clamping effect on the power cable, capable of clamping and fixing only power at one angle, incapable of clamping cables in different directions, poor in practicability and capable of reducing the work efficiency of cable laying, the fixing and clamping device for erecting the power cable is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a fixed clamping device for erecting a power cable.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a fixed clamping device for erecting a power cable comprises two supporting columns, wherein the two supporting columns are fixedly provided with the same mounting plate, one side of the mounting plate is provided with a sliding hole, a sliding rod is arranged in the sliding hole in a sliding manner, one side of the mounting plate is provided with a rotating groove, the rotating groove is communicated with the sliding hole, the rotating groove is internally and rotatably provided with a disc, one end of the sliding rod penetrates through the disc and extends out of the mounting plate, a mounting block is fixedly arranged at one end of the sliding rod, a first spring is sleeved on the sliding rod, one end of the first spring is fixedly connected with the mounting plate, the other end of the first spring is fixedly connected with the mounting block, two first rotating rods are rotatably arranged on the mounting block, two second rotating rods are rotatably arranged on the disc, one end, far away from the mounting block, of the first rotating rod is rotatably connected with the corresponding second rotating, one end fixed mounting that the mounting panel was kept away from to the second dwang has the grip block.

Preferably, the sliding hole has been seted up to one side of mounting panel, the sliding hole communicates with the rotating groove, slidable mounting has the kelly in the sliding hole, a plurality of draw-in grooves have been seted up to one side of disc, and a plurality of draw-in grooves form the annular and distribute, the one end of kelly extends to in the draw-in groove that corresponds.

Preferably, the one end that the disc was kept away from to the kelly extends to outside the sliding hole, just the one end fixed mounting of kelly has the first in command, the cover is equipped with the second spring on the kelly, the one end and the first in command fixed connection of second spring, the other end and the mounting panel fixed connection of second spring.

Preferably, a semicircular groove is formed in one side, close to each other, of each of the two clamping plates, and a rubber pad is arranged in the semicircular groove.

Preferably, one end of the sliding rod extends to the outside of the sliding hole and is fixedly provided with a second handle, a bearing is sleeved on the disc, and the outer ring of the bearing is fixedly connected with the inner wall of the rotating groove.

Preferably, the bottom end of the supporting column is fixedly provided with a base, and the bottom of the base is provided with an anti-slip pad.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, through the matching of the support column, the mounting plate, the sliding hole, the sliding rod, the rotating groove, the disc, the mounting block, the first spring, the first rotating rod, the second spring, the clamping plate, the clamping rod, the clamping groove and the first handle of the device, when the cable needs to be fixed, the second handle is pushed rightwards, the second handle drives the sliding rod to move, the second sliding rod drives the mounting block to move, the mounting block drives the first rotating rod to move, the first rotating rod drives the second rotating rod to rotate, the rotating rod drives the clamping plate to rotate, the first spring is stretched, when the clamping plate rotates to a proper position, the cable is placed between the two clamping plates, the second handle is slowly released, under the elastic action of the first spring, the two clamping plates are driven to be close to each other and firmly fix the cable, when the cables with different angles need to be fixed, the first handle is pulled, first handle drives the kelly and removes, and the kelly shifts out the draw-in groove, and the second spring is stretched, rotates the disc, and the disc drives two grip blocks and rotates, and when the disc rotated suitable position, loosens the first in command slowly, and the elastic action of second spring drives the kelly card and advances the draw-in groove down, and the disc is fixed, alright carry out the centre gripping in order to the cable to equidirectional.

The utility model discloses simple structure, convenient operation is convenient for carry out the centre gripping to the cable fixed, and the convenience carries out the centre gripping to the cable of different angles simultaneously, and the practicality is strong, has improved work efficiency.

Drawings

FIG. 1 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a schematic view of the structure of the disc of the present invention.

In the figure: 1. a support pillar; 2. mounting a plate; 3. a slide hole; 4. a slide bar; 5. a rotating groove; 6. a disc; 7. mounting blocks; 8. a first spring; 9. a first rotating lever; 10. a second rotating lever; 11. a second spring; 12. a clamping plate; 13. a clamping rod; 14. a card slot; 15. a first handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a fixed clamping device for erecting a power cable comprises two supporting columns 1, wherein the same mounting plate 2 is fixedly arranged on the two supporting columns 1, a sliding hole 3 is formed in one side of the mounting plate 2, a sliding rod 4 is slidably arranged in the sliding hole 3, a rotating groove 5 is formed in one side of the mounting plate 2, the rotating groove 5 is communicated with the sliding hole 3, a disc 6 is rotatably arranged in the rotating groove 5, one end of the sliding rod 4 penetrates through the disc 6 and extends out of the mounting plate 2, a mounting block 7 is fixedly arranged at one end of the sliding rod 4, a first spring 8 is sleeved on the sliding rod 4, one end of the first spring 8 is fixedly connected with the mounting plate 2, the other end of the first spring 8 is fixedly connected with the mounting block 7, two first rotating rods 9 are rotatably arranged on the mounting block 7, two second rotating rods 10 are rotatably arranged on the disc 6, one end of each first rotating rod 9, far away from the mounting block 7, is rotatably, the end of the second rotatable lever 10 remote from the mounting plate 2 is fixedly mounted with a clamping plate 12.

One side of the mounting plate 2 is provided with a sliding hole which is communicated with the rotating groove 5, a clamping rod 13 is slidably mounted in the sliding hole, one side of the disc 6 is provided with a plurality of clamping grooves 14, the clamping grooves 14 are distributed in a ring shape, one end of the clamping rod 13 extends into the corresponding clamping groove 14, one end of the clamping rod 13 far away from the disc 6 extends out of the sliding hole, one end of the clamping rod 13 is fixedly provided with a first handle 15, the clamping rod 13 is sleeved with a second spring 11, one end of the second spring 11 is fixedly connected with the first handle 15, the other end of the second spring 11 is fixedly connected with the mounting plate 2, one sides of the two clamping plates 12 close to each other are provided with semicircular grooves, rubber pads are arranged in the semicircular grooves and used for protecting cables, one end of the sliding rod 4 extends out of the sliding hole 3 and is fixedly provided with the second handle, the disc 6 is sleeved with a bearing, the outer ring of the bearing, the bottom end of the supporting column 1 is fixedly provided with a base, the bottom of the base is provided with an anti-skid pad, the supporting column 1, the mounting plate 2, the sliding hole 3, the sliding rod 4, the rotating groove 5, the disc 6, the mounting block 7, the first spring 8, the first rotating rod 9, the second rotating rod 10, the second spring 11, the clamping plates 12, the clamping rod 13, the clamping groove 14 and the first handle 15 are matched, when a cable needs to be fixed, the second handle is pushed rightwards, the second handle drives the sliding rod 4 to move, the second sliding rod 4 drives the mounting block 7 to move, the mounting block 7 drives the first rotating rod 9 to move, the first rotating rod 9 drives the second rotating rod 10 to rotate, the rotating rod 10 drives the clamping plates 12 to rotate, the first spring 8 is stretched, when the clamping plates 12 rotate to a proper position, the cable is placed between the two clamping plates 12, the second handle is slowly released, under the elastic action of the first spring 8, drive two grip blocks 12 and be close to each other and firmly fix the cable, when needing to fix the cable of different angles, stimulate the first in command 15, the first in command 15 drives kelly 13 and removes, kelly 13 shifts out draw-in groove 14, second spring 11 is stretched, carousel 6 rotates, the disc drives two grip blocks 12 and rotates, when disc 6 rotates to suitable position, loosen the first in command 15 slowly, drive kelly 13 card under the elastic action of second spring 11 and advance draw-in groove 14, disc 6 is fixed, alright carry out the centre gripping with the cable to the equidirectional, the utility model discloses simple structure, convenient operation is convenient for carry out the centre gripping to the cable fixedly, conveniently carries out the centre gripping to the cable of different angles simultaneously, and the practicality is strong, has improved work efficiency.

The working principle is as follows: when the cable fixing device is used, when cables need to be fixed, the second handle is pushed rightwards, the second handle drives the sliding rod 4 to move rightwards on the mounting plate 2, the second sliding rod 4 drives the mounting block 7 to move rightwards, the mounting block 7 drives the two first rotating rods 9 to move, the two first rotating rods 9 drive the two second rotating rods 10 to rotate on the mounting plate 2, the two rotating rods 10 drive the two clamping plates 12 to rotate, so that the two clamping plates 12 are far away from each other, the first spring 8 is stretched at the moment, when the two clamping plates 12 rotate to proper positions, the cables are placed between the two clamping plates 12, the second handle is slowly released, the two clamping plates 12 are driven to approach each other under the elastic action of the first spring 8, the cables are firmly fixed, when cables at different angles need to be fixed, the first handle 15 is pulled, the first handle 15 drives the clamping rods 13 to move, make kelly 13 shift out draw-in groove 14, second spring 11 is stretched this moment, then rotate disc 6, and the disc drives two grip blocks 12 and rotates, and when disc 6 rotated suitable position, loosen first in command 15 slowly, drive kelly 13 card under the elastic action of second spring 11 and go into corresponding draw-in groove 14 in, disc 6 was fixed this moment, alright carry out the centre gripping with the cable to the equidirectional not.

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 power cable erects and uses fixed clamping device, includes two support columns (1), its characterized in that: fixed mounting has same mounting panel (2) on two support columns (1), sliding hole (3) have been seted up to one side of mounting panel (2), slidable mounting has slide bar (4) in sliding hole (3), rotation groove (5) have been seted up to one side of mounting panel (2), rotation groove (5) are linked together with sliding hole (3), disc (6) are installed to rotation groove (5) internal rotation, the one end of slide bar (4) runs through disc (6) and extends to outside mounting panel (2), just the one end fixed mounting of slide bar (4) has installation piece (7), the cover is equipped with first spring (8) on slide bar (4), the one end and mounting panel (2) fixed connection of first spring (8), the other end and the installation piece (7) fixed connection of first spring (8), rotation is installed on installation piece (7) has two first rotation poles (9), rotate on disc (6) and install two second dwangs (10), the one end of keeping away from installation piece (7) and second dwang (10) that correspond are rotated and are connected in first dwang (9), the one end fixed mounting that mounting panel (2) were kept away from in second dwang (10) has grip block (12).

2. A fixing and clamping device for erecting power cables according to claim 1, wherein: the slide opening has been seted up to one side of mounting panel (2), the slide opening is linked together with rotation groove (5), slidable mounting has kelly (13) in the slide opening, a plurality of draw-in grooves (14) have been seted up to one side of disc (6), and a plurality of draw-in grooves (14) form annular distribution, the one end of kelly (13) extends to in corresponding draw-in groove (14).

3. A fixing and clamping device for erecting power cables according to claim 2, wherein: outside disc (6) was kept away from in kelly (13) one end extended to the sliding hole, just the one end fixed mounting of kelly (13) had first in command (15), the cover is equipped with second spring (11) on kelly (13), the one end and the first in command (15) fixed connection of second spring (11), the other end and mounting panel (2) fixed connection of second spring (11).

4. A fixing and clamping device for erecting power cables according to claim 1, wherein: one side of each clamping plate (12) close to each other is provided with a semicircular groove, and a rubber pad is arranged in each semicircular groove.

5. A fixing and clamping device for erecting power cables according to claim 1, wherein: one end of the sliding rod (4) extends to the outside of the sliding hole (3) and is fixedly provided with a second handle, a bearing is sleeved on the disc (6), and the outer ring of the bearing is fixedly connected with the inner wall of the rotating groove (5).

6. A fixing and clamping device for erecting power cables according to claim 1, wherein: the bottom fixed mounting of support column (1) has the base, the bottom of base is equipped with the slipmat.