CN211539331U

CN211539331U - Positioning structure for cable cutting

Info

Publication number: CN211539331U
Application number: CN201922459283.7U
Authority: CN
Inventors: 殷涛
Original assignee: Zhengzhou Min'an Electric Co ltd
Current assignee: Zhengzhou Min'an Electric Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-22
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to a cable cutting technical field just discloses a location structure that cable cutting used, the on-line screen storage device comprises a base, the power groove is seted up at the top of base, the inboard rotation in power groove is connected with the driving gear. This location structure of cable cutting usefulness, rotate the driving gear through the carousel, the driving gear drives left gear and right gear corotation and reversal respectively, left gear is the corotation with being connected of wire rope and tightens up wire rope, right gear is connected with wire rope and is the reversal and tightens up wire rope, two gears tighten up wire rope in step, make two tight pieces of clamp press from both sides tight cable towards the centre, wire rope drives the briquetting and moves down, compress tightly the cable, protruding piece on the tight piece of clamp and the silica gel skid resistant course on the briquetting, prevent that the cable from sliding, increase the stability of centre gripping simultaneously, only need pass the cable between two tight pieces of clamp and a briquetting, it can fix a position the cable to rotate the carousel again, and is simple and convenient, this location structure of cable cutting usefulness, the location.

Description

Positioning structure for cable cutting

Technical Field

The utility model relates to a cable cutting technical field specifically is a location structure that cable cutting used.

Background

The cable is made of one or more mutually insulated conductors and an outer insulating protection layer and is used for a wire used for transmitting electric power or information from one place to another place, the cable has irreplaceable effects in the aspects of electric power transmission, information transmission and the like, the cable has important influence on daily life and production of people, along with the rapid development of urban construction, municipal engineering reconstruction is continuously increased, and the engineering reconstruction of the cable for power supply is more common.

In the cable transformation engineering, often need cut the welding to the cable, be carrying out the butt welding after cutting the cable promptly, during the cable cutting, if not fixing a position to it, cut askewly easily, serious still can injure the cutting workman, general cutting equipment, the location is stable inadequately, and it is not convenient enough to use, and the cable slides easily during the cutting, so provides a location structure for the cable cutting and solves above-mentioned problem that provides.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a location structure that cable cutting used possesses the location stably, and advantages such as convenient to use, has solved general cutting equipment location and has stabilized inadequately, and uses convenient problem inadequately.

(II) technical scheme

For realizing above-mentioned location stability, and convenient to use's purpose, the utility model provides a following technical scheme: a positioning structure for cable cutting comprises a base, wherein a power groove is formed in the top of the base, a driving gear is rotatably connected to the inner side of the power groove, a right gear is meshed to the right side of the driving gear, a left gear is meshed to the left side of the driving gear, a positioning plate is fixedly connected to the top of the base, a rubber pad is fixedly connected to the top of the positioning plate, two square blocks are fixedly connected to the top of the base, a telescopic groove is formed in the top of each square block, a supporting rod is slidably connected to the inner side of the telescopic groove, a pressing block is fixedly connected between the opposite ends of the two supporting rods, a pressing hole is formed in the left side of the pressing block, a steel wire rope is fixedly connected between the front sides of the left gear and the right gear, two clamping blocks are slidably connected to the outer side of the, the locating plate is characterized in that a through hole is formed in the top of the locating plate, a turntable is fixedly connected to the front face of the driving gear, a cutting seat is fixedly connected to the back face of the base, and a locating table is fixedly connected to the back face of the cutting seat.

Preferably, the steel wire rope is in sliding connection with the two clamping holes and the pressing hole, and the steel wire rope is spirally wound on the front faces of the right gear and the left gear.

Preferably, the bottom of the pressing block is fixedly connected with a silica gel anti-slip layer, and the pressing block is positioned right above the rubber pad.

Preferably, two the equal fixedly connected with protruding piece in the opposite one side of clamp piece, and two clamp pieces are the symmetric distribution with the perpendicular bisector of base.

Preferably, the front surface of the turntable penetrates through the base and extends to the front surface of the base, and the turntable is rotatably connected with the base.

Preferably, right gear and left gear all rotate with the base and are connected, two square piece is the symmetric distribution with the perpendicular bisector of base.

(III) advantageous effects

Compared with the prior art, the utility model provides a location structure that cable cutting used possesses following beneficial effect:

this location structure of cable cutting usefulness, rotate the driving gear through the carousel, the driving gear drives left gear and right gear corotation and reversal respectively, left gear is the corotation with being connected of wire rope and tightens up wire rope, right gear is connected with wire rope and is the reversal and tightens up wire rope, two gears tighten up wire rope in step, make two tight pieces of clamp press from both sides tight cable towards the centre, wire rope drives the briquetting and moves down, compress tightly the cable, protruding piece on the tight piece of clamp and the silica gel skid resistant course on the briquetting, prevent that the cable from sliding, increase the stability of centre gripping simultaneously, only need pass the cable between two tight pieces of clamp and a briquetting, it can fix a position the cable to rotate the carousel again, and is simple to use and convenient, this location structure of cable cutting usefulness, the.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a right side view of the structure of the present invention.

In the figure: the device comprises a base 1, a power groove 2, a driving gear 3, a right gear 4, a left gear 5, a positioning plate 6, a rubber pad 7, a square block 8, a telescopic groove 9, a supporting rod 10, a pressing block 11, a pressing hole 12, a steel wire rope 13, a clamping block 14, a clamping hole 15, a through hole 16, a rotary table 17, a cutting seat 18 and a positioning table 19.

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. 1-2, a positioning structure for cutting a cable comprises a base 1, a power groove 2 is formed at the top of the base 1, a driving gear 3 is rotatably connected to the inner side of the power groove 2, a right gear 4 is engaged with the right side of the driving gear 3, a left gear 5 is engaged with the left side of the driving gear 3, the right gear 4 and the left gear 5 are both rotatably connected with the base 1, a positioning plate 6 is fixedly connected with the top of the base 1, a rubber pad 7 is fixedly connected with the top of the positioning plate 6, two square blocks 8 are fixedly connected with the top of the base 1, the two square blocks 8 are symmetrically distributed with a perpendicular bisector of the base 1, a telescopic groove 9 is formed at the top of each square block 8, a support rod 10 is slidably connected with the inner side of the telescopic groove 9, a press block 11 is fixedly connected between opposite ends of the two support rods 10, a silica gel anti-slip layer is, a pressing hole 12 is formed in the left side of the pressing block 11, a steel wire rope 13 is fixedly connected between the front faces of the left gear 5 and the right gear 4, two clamping blocks 14 are slidably connected to the outer side of the steel wire rope 13, a protruding block is fixedly connected to one opposite side of each clamping block 14, the two clamping blocks 14 are symmetrically distributed with a perpendicular bisector of the base 1, a clamping hole 15 is formed in the top of each clamping block 14, the steel wire rope 13 is slidably connected with the two clamping holes 15 and the pressing hole 12, the steel wire rope 13 is spirally wound on the front faces of the right gear 4 and the left gear 5, a through hole 16 is formed in the top of the positioning plate 6, the steel wire rope 13 penetrates through the through hole 16, the through hole 16 is rectangular, a turntable 17 is fixedly connected to the front face of the driving gear 3, the front face of the turntable 17 penetrates through the base 1 and extends to the front face of the base 1, the turntable 17, the back of the cutting seat 18 is fixedly connected with a positioning table 19, the positioning table 19 is a positioning device which is the same as the positioning structure, the positioning table and the positioning structure are used for positioning two ends of a cable, then cutting is carried out right above the cutting seat 18, the driving gear 3 is rotated through the turntable 17, the driving gear 3 drives the left gear 5 and the right gear 4 to rotate forwards and reversely respectively, the left gear 5 is connected with the steel wire rope 13 in a way that the steel wire rope 13 is tightened in a forward rotation way, the right gear 4 is connected with the steel wire rope 13 in a way that the steel wire rope 13 is tightened in a reverse rotation way, the two clamping blocks 14 clamp the cable towards the middle, the steel wire rope 13 drives the pressing block 11 to move downwards to press the cable, the convex blocks on the clamping blocks 14 and the silica gel anti-slip layer on the pressing block 11 are used for preventing the cable from sliding, meanwhile, the clamping stability is improved, the cable can be positioned only, the cable cutting positioning structure is simple and convenient to use, stable in positioning and convenient to use.

When the cable cutting device is used, the driving gear 3 is rotated through the turntable 17, the driving gear 3 drives the left gear 5 and the right gear 4 to rotate forwards and reversely respectively, the left gear 5 is connected with the steel wire rope 13 in a forward rotation mode to tighten the steel wire rope 13, the right gear 4 is connected with the steel wire rope 13 in a reverse rotation mode to tighten the steel wire rope 13, the two gears synchronously tighten the steel wire rope 13 to enable the two clamping blocks 14 to clamp a cable towards the middle, the steel wire rope 13 drives the pressing block 11 to move downwards to compress the cable, the convex blocks on the clamping blocks 14 and the silica gel anti-slip layer on the pressing block 11 prevent the cable from sliding, meanwhile, the clamping stability is improved, the cable can be positioned only by penetrating the cable between the two clamping blocks 14 and one pressing block 11 and rotating the turntable 17 again.

In summary, in the positioning structure for cutting the cable, the driving gear 3 is rotated by the turntable 17, the driving gear 3 drives the left gear 5 and the right gear 4 to rotate forward and backward respectively, the left gear 5 is connected with the steel wire rope 13 to rotate forward to tighten the steel wire rope 13, the right gear 4 is connected with the steel wire rope 13 to rotate backward to tighten the steel wire rope 13, the two gears synchronously tighten the steel wire rope 13 to enable the two clamping blocks 14 to clamp the cable towards the middle, the steel wire rope 13 drives the pressing block 11 to move downward to press the cable, the convex blocks on the clamping blocks 14 and the silica gel anti-slip layer on the pressing block 11 prevent the cable from sliding, meanwhile, the stability of clamping is increased, the cable can be positioned only by passing the cable between the two clamping blocks 14 and one pressing block 11 and then rotating the turntable 17, the use is simple and convenient, the positioning structure for cutting the cable is stable in positioning and convenient to use, and solves, and the use is not convenient enough.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a location structure that cable cutting used, includes base (1), its characterized in that: the steel wire rope bearing is characterized in that a power groove (2) is formed in the top of the base (1), a driving gear (3) is rotatably connected to the inner side of the power groove (2), a right gear (4) is meshed to the right side of the driving gear (3), a left gear (5) is meshed to the left side of the driving gear (3), a positioning plate (6) is fixedly connected to the top of the base (1), a rubber pad (7) is fixedly connected to the top of the positioning plate (6), two square blocks (8) are fixedly connected to the top of the base (1), a telescopic groove (9) is formed in the top of each square block (8), a supporting rod (10) is slidably connected to the inner side of each telescopic groove (9), a pressing block (11) is fixedly connected between the opposite ends of the two supporting rods (10), a pressing hole (12) is formed in the left side of the pressing block (11), and a steel wire rope (13) is fixedly, the outside sliding connection of wire rope (13) has two tight pieces of clamp (14), press from both sides tight hole (15) seted up at the top of tight piece of clamp (14), through-hole (16) have been seted up at the top of locating plate (6), the front fixedly connected with carousel (17) of driving gear (3), the back fixedly connected with cutting seat (18) of base (1), the back fixedly connected with location platform (19) of cutting seat (18).

2. The positioning structure for cutting cable according to claim 1, wherein: the steel wire rope (13) is in sliding connection with the two clamping holes (15) and the pressing hole (12), and the steel wire rope (13) is spirally wound on the front faces of the right gear (4) and the left gear (5).

3. The positioning structure for cutting cable according to claim 1, wherein: the bottom fixedly connected with silica gel skid resistant course of briquetting (11), and briquetting (11) are located rubber pad (7) directly over.

4. The positioning structure for cutting cable according to claim 1, wherein: two press from both sides the equal fixedly connected with protruding piece in the relative one side of tight piece (14), and two press from both sides tight piece (14) and be the symmetric distribution with the perpendicular bisector of base (1).

5. The positioning structure for cutting cable according to claim 1, wherein: the front face of carousel (17) runs through base (1) and extends to the front of base (1), and carousel (17) and base (1) rotate to be connected.

6. The positioning structure for cutting cable according to claim 1, wherein: right gear (4) and left gear (5) all rotate with base (1) and are connected, two square piece (8) are the symmetric distribution with the perpendicular bisector of base (1).