CN210015739U

CN210015739U - Waste power cable core recycling peeling tool

Info

Publication number: CN210015739U
Application number: CN201920996009.0U
Authority: CN
Inventors: 刘小翠
Original assignee: Zhenjiang Shuntong Electrical Engineering Co Ltd
Current assignee: Zhenjiang Shuntong Electrical Engineering Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-02-04
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses an old and useless power cable core is retrieved and is used skinning cutter, which comprises a base, two bracing pieces of symmetry fixedly connected with on the lateral wall on chassis, two the bracing piece is kept away from the equal fixedly connected with base on one end on chassis, fixedly connected with ring baffle on the lateral wall on chassis. The utility model discloses the labour saving and time saving is got up in the operation, can fix a position old and useless power cable fast, and fix a position fixed effect firm moreover, thereby the quality that old and useless power cable skinned has been improved, and the effectual cable core of having avoided receives the damage at the in-process of skinning, and can be according to the epidermis thickness of waiting to skin old and useless power cable, the adjustment skinning cutter cuts the degree of depth of old and useless power cable epidermis, and then avoids damaging the inside cable core of old and useless power cable because of cutting the degree of depth too deeply, thereby influence the recovery and recycle of cable core.

Description

Waste power cable core recycling peeling tool

Technical Field

The utility model relates to an old and useless power cable core retrieves technical field, especially relates to an old and useless power cable core is retrieved and is used skinning cutter.

Background

The power cable is used for transmitting and distributing electric energy, and 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. The main structure of the power cable comprises a cable core located at the center of the cable and an insulation package skin located at the outer side wall of the cable.

After the power cable is used for a period of time, the power cable can break down due to phenomena such as line aging, at the moment, the waste power cable needs to be replaced, and the cable core inside the power cable can be recycled, so that when the cable core of the waste power cable is recovered, a peeling tool needs to be used, the outer skin of the waste power cable is peeled by matching with a cable winding recovery device, and then the inner cable core is wound on the cable winding recovery device.

When the existing stripping tool for recovering the cable core of the waste power cable is used, in order to ensure that the cable is not damaged by the stripping tool in the stripping process, the waste power cable is generally required to be positioned and fixed in advance, but the existing stripping tool for recovering the cable core of the waste power cable has poor positioning and fixing effects on the waste power cable, and the positioning process is complex in operation and needs to waste a large amount of time.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: when the existing stripping tool for recovering the cable core of the waste power cable is used, in order to ensure that the cable is not damaged by the stripping tool in the stripping process, the waste power cable is generally required to be positioned and fixed in advance, but the existing stripping tool for recovering the cable core of the waste power cable has poor positioning and fixing effects on the waste power cable, and the positioning process is complex in operation and needs to waste a large amount of time.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a peeling tool for recycling waste power cable cores comprises a chassis, wherein two supporting rods are symmetrically and fixedly connected to one side wall of the chassis, one ends, far away from the chassis, of the two supporting rods are fixedly connected with a base, one side wall of the chassis is fixedly connected with an annular baffle, a peeling tool adjusting device is arranged on the inner ring side wall of the annular baffle, a power cable positioning device is arranged on the chassis and comprises three fixing plates which are symmetrically arranged;

it is three all to rotate on the fixed plate is close to an annular baffle's a lateral wall and be connected with the second threaded rod, the last spacing hole that is just setting up to the second threaded rod that is equipped with of annular baffle, sliding connection has the screwed pipe in the spacing hole, the screwed pipe is close to one of second threaded rod and is equipped with the thread groove, the one end threaded connection that the fixed plate was kept away from to the second threaded rod is in the thread groove, the screwed pipe is kept away from two curb plates of one of the overhead symmetry fixedly connected with of second threaded rod, two rotate through the pivot between the curb plate and be connected with the gyro wheel, be equipped with.

Preferably, skinning tool adjusting device includes the stopper, stopper fixed connection is on the inner ring lateral wall of ring baffle, the stopper is kept away from and is equipped with the spacing groove in the one end of ring baffle, sliding connection has first threaded rod in the spacing groove, two installation pieces of symmetry fixedly connected with on the both sides wall of first threaded rod, two the equal sliding connection of installation piece is on the inside wall of spacing groove, the one end of first threaded rod runs through the stopper, the stopper is kept away from to rotate to be connected with on the one end of ring baffle and twists the ring, the one end threaded connection that first threaded rod runs through the stopper twists the intra-annular, the one of stopper is kept away from to first threaded rod serves fixedly connected with mounting panel, fixedly connected with skinning tool on the lateral wall that first threaded rod was kept away from.

Preferably, drive arrangement includes that the three gear that is the symmetry and sets up, and is three gear difference fixed connection is served at one that three second threaded rod is close to the fixed plate, the three dog of symmetry fixedly connected with on the outside rampart of ring baffle, sliding connection has the carousel on the outside rampart of ring baffle, fixedly connected with keeps off the ring on the outside rampart of ring baffle, keep off the ring and keep away from the chassis setting, the carousel is located the dog and keeps off between the ring, the carousel is close to and is equipped with the tooth's socket on one side wall on the chassis, the tooth's socket is connected with gear engagement.

Preferably, a handle is fixedly connected to one side wall of the turntable, which is far away from the chassis.

Preferably, the wheel surface of the roller is arranged in an arc shape.

Preferably, the screwed pipe is a square rod body, and the limiting hole is a square hole matched with the screwed pipe.

The utility model has the advantages that:

1. only need twist and move the twisting ring, can be according to the epidermis thickness of waiting to skin old and useless power cable, adjust the degree of depth that the skinning cutter cut into old and useless power cable epidermis, and then avoid damaging the inside cable core of old and useless power cable because of cutting into the degree of depth too deeply to influence the recovery of cable core and recycle, and can be applicable to the old and useless power cable of not unidimensional model.

2. The utility model discloses in, only need grasp the handle, rotate the carousel around annular baffle, can drive three gear simultaneously with the help of drive arrangement and rotate together, thereby can adjust the position of three gyro wheel simultaneously, so that fix old and useless power cable centre gripping under skinning cutter, consequently, the labour saving and time saving of getting up in operation can fix a position old and useless power cable fast, fix a position fixed effect firm moreover, thereby improved the quality that old and useless power cable skinned, and effectually avoided the cable core to receive the damage at the in-process of skinning.

Drawings

Fig. 1 is a cross-sectional view of the internal structure of a peeling tool for recycling waste power cable cores, which is provided by the utility model;

FIG. 2 is an enlarged view of the structure A of FIG. 1;

FIG. 3 is an enlarged view of the structure B of FIG. 1;

fig. 4 is a schematic front structural view of a peeling tool for recycling waste power cable cores, which is provided by the utility model;

fig. 5 is a schematic view of connection between a tooth groove and a gear on a turntable of the skinning cutter for recycling waste power cable cores according to the present invention;

fig. 6 is the utility model provides a position relation sketch map between old and useless power cable core is retrieved with skinning tool's chassis, ring baffle, carousel and fender ring.

In the figure: the device comprises a base plate 1, a supporting rod 2, a base 3, an annular baffle 4, a limiting block 5, a limiting groove 6, a first threaded rod 7, a mounting block 8, a screwing ring 9, a mounting plate 10, a peeling cutter 11, a fixing plate 12, a second threaded rod 13, a limiting hole 14, a threaded pipe 15, a threaded groove 16, a side plate 17, a roller 18, a gear 19, a stop dog 20, a stop ring 21, a turntable 22, a tooth groove 23 and a handle 24.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-6, a waste power cable core is retrieved and is used skinning cutter, including chassis 1, two bracing pieces 2 of symmetry fixedly connected with on the lateral wall of chassis 1, equal fixedly connected with base 3 is served on keeping away from chassis 1 to two bracing pieces 2, fixedly connected with ring baffle 4 on the lateral wall of chassis 1, be equipped with skinning cutter adjusting device on the inner ring lateral wall of ring baffle 4, skinning cutter adjusting device includes stopper 5, stopper 5 fixed connection is on ring baffle 4's inner ring lateral wall, be equipped with spacing groove 6 in stopper 5 keeps away from the one end of ring baffle 4.

Sliding connection has first threaded rod 7 in the spacing groove 6, two installation pieces 8 of symmetry fixedly connected with on the both sides wall of first threaded rod 7, two equal sliding connection of installation piece 8 are on the inside wall of spacing groove 6, stopper 5 is run through to the one end of first threaded rod 7, stopper 5 is kept away from one of annular baffle 4 and is rotated and be connected with wrong ring 9, one end threaded connection that stopper 5 was run through to first threaded rod 7 is in wrong ring 9, stopper 5 was kept away from to first threaded rod 7 serves fixedly connected with mounting panel 10, fixedly connected with skinning tool 11 on the lateral wall of first threaded rod 7 is kept away from to mounting panel 10.

Only need twist and move wrong ring 9, can be with the help of the threaded connection effect of twisting between ring 9 and the first threaded rod 7, cooperation spacing groove 6 is to the limiting displacement of installation piece 8, order about first threaded rod 7 and stretch out spacing groove 6 or retract spacing groove 6 in, thereby can adjust mounting panel 10 and skinning cutter 11's height through twisting wrong ring 9, so that according to the epidermis thickness of waiting to skin old and useless power cable, adjustment skinning cutter 11 cuts the degree of depth of old and useless power cable epidermis, and then avoid damaging the inside cable core of old and useless power cable because of cutting the degree of depth deeply, thereby influence the recovery of cable core and recycle, and can be applicable to the old and useless power cable of not unidimensional model.

Be equipped with power cable positioner on chassis 1, power cable positioner includes three fixed plate 12 that are the symmetry and set up, three fixed plate 12 is close to all to rotate on the lateral wall of ring baffle 4 and is connected with second threaded rod 13, be equipped with on ring baffle 4 just to the spacing hole 14 that second threaded rod 13 set up, sliding connection has screwed pipe 15 in spacing hole 14, screwed pipe 15 is the square body of rod, spacing hole 14 be with 15 assorted quad slit of screwed pipe, it is spacing to utilize spacing hole 14 to carry out screwed pipe 15, screwed pipe 15 is equipped with thread groove 16 in being close to one end of second threaded rod 13.

One end threaded connection that fixed plate 12 was kept away from to second threaded rod 13 is in thread groove 16, screwed pipe 15 keeps away from two curb plates 17 of one of the overhead symmetry fixedly connected with of second threaded rod 13, it is connected with gyro wheel 18 to rotate through the pivot between two curb plates 17, rotate second threaded rod 13, second threaded rod 13 passes through the threaded connection effect, the spacing effect of spacing hole 14 to screwed pipe 15 of cooperation, order about screwed pipe 15 and slide along spacing hole 14, make screwed pipe 15 drive gyro wheel 18 and be close to each other, thereby will treat the old and useless power cable centre gripping of skinning and fix between three gyro wheel 18.

So as to prevent old and useless power cable from influencing skinning cutter 11 cutting cable epidermis because of rocking at the in-process of skinning, thereby influence the quality of skinning, the condition that probably leads to skinning cutter 11 to damage the cable core even appears, the wheel face of gyro wheel 18 is the arc setting, the wheel face is the gyro wheel 18 of arc setting, can treat the old and useless power cable of skinning and play better centre gripping fixed effect, be equipped with drive arrangement on the second threaded rod 13, drive arrangement includes three gear 19 that is the symmetry and sets up, three gear 19 is fixed connection one of three second threaded rod 13 near fixed plate 12 respectively.

Three dog 20 of symmetry fixedly connected with on the outside rampart of annular baffle 4, sliding connection has carousel 22 on the outside rampart of annular baffle 4, fixedly connected with keeps off ring 21 on the outside rampart of annular baffle 4, keep off ring 21 and keep away from chassis 1 setting, carousel 22 is located dog 20 and keeps off between the ring 21, carousel 22 is close to and is equipped with tooth's socket 23 on the lateral wall of chassis 1, tooth's socket 23 is connected with the meshing of gear 19, fixedly connected with handle 24 on the lateral wall of chassis 1 is kept away from to carousel 22.

With the help of drive arrangement, only need grasp handle 24, it rotates to drive carousel 22, can be with the help of the meshing connection relation between tooth's socket 23 and the gear 19, it rotates together to drive three gear 19 simultaneously, thereby can adjust the position of three gyro wheel 18 simultaneously, so that fix old and useless power cable centre gripping under skinning cutter 11, so that the operation of skinning goes on, owing to need not to rotate second threaded rod 13 in turn, consequently, the labour saving and time saving is got up in the operation, can fix a position old and useless power cable fast, and the fixed effect of location is firm, thereby the quality that old and useless power cable skinning has been improved, the effectual cable core of having avoided receives the damage at the in-process of skinning.

In the utility model, when the user uses the device, the waste power cable to be peeled is firstly placed under the peeling tool 11, then the handle 24 is grasped, the rotary disc 22 is rotated around the annular baffle 4, the rotary disc 22 is close to the tooth space 23 on one side wall of the chassis 1, the three gears 19 connected with the rotary disc 22 in a meshed mode are driven at the same time, the three gears 19 are driven to rotate simultaneously, the gears 19 are used for driving the second threaded rod 13 to rotate, the second threaded rod 13 is matched with the limiting effect of the limiting hole 14 on the threaded pipe 15 through the threaded connection effect, the threaded pipe 15 is driven to slide along the limiting hole 14, the threaded pipe 15 drives the rollers 18 to be close to each other, and the waste power cable to be peeled is clamped and fixed between the three rollers 18;

then the screwing ring 9 is screwed, the first threaded rod 7 is driven to extend out of the limiting groove 6 by means of the threaded connection between the screwing ring 9 and the first threaded rod 7 and the limiting effect of the limiting groove 6 on the mounting block 8, thereby driving the mounting plate 10 and the peeling tool 11 to move downwards to adjust the depth of the peeling tool 11 cutting into the skin of the waste power cable according to the thickness of the skin of the waste power cable to be peeled, thereby avoiding damaging the cable core inside the waste power cable due to the over-deep cutting depth so as to influence the recycling of the cable core, and can be suitable for waste power cables with different sizes and models, the utility model saves time and labor when in operation, can quickly position the waste power cables, has firm positioning and fixing effect, therefore, the peeling quality of the waste power cable is improved, and the cable core is effectively prevented from being damaged in the peeling process.

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. A peeling tool for recycling waste power cable cores comprises a chassis (1) and is characterized in that two supporting rods (2) are symmetrically and fixedly connected to one side wall of the chassis (1), one ends, far away from the chassis (1), of the two supporting rods (2) are fixedly connected with a base (3), one side wall of the chassis (1) is fixedly connected with an annular baffle (4), a peeling tool adjusting device is arranged on the inner ring side wall of the annular baffle (4), a power cable positioning device is arranged on the chassis (1), and the power cable positioning device comprises three fixing plates (12) which are symmetrically arranged;

it is three all rotate on fixed plate (12) is close to a lateral wall of annular baffle (4) and be connected with second threaded rod (13), be equipped with just spacing hole (14) that second threaded rod (13) set up on annular baffle (4), sliding connection has screwed pipe (15) in spacing hole (14), screwed pipe (15) are close to one of second threaded rod (13) and are equipped with thread groove (16) in one end, the one end threaded connection that fixed plate (12) were kept away from in second threaded rod (13) is in thread groove (16), screwed pipe (15) are kept away from one of second threaded rod (13) and are served two curb plates (17) of symmetry fixedly connected with, two rotate through the pivot between curb plate (17) and be connected with gyro wheel (18), be equipped with drive arrangement on second threaded rod (13).

2. The waste power cable core recycling barking tool of claim 1, characterized in that the barking tool adjusting device comprises a limiting block (5), the limiting block (5) is fixedly connected to the inner ring side wall of the annular baffle (4), a limiting groove (6) is arranged in one end of the limiting block (5) far away from the annular baffle (4), a first threaded rod (7) is connected in the limiting groove (6) in a sliding manner, two mounting blocks (8) are symmetrically and fixedly connected to the two side walls of the first threaded rod (7), the two mounting blocks (8) are both connected to the inner side wall of the limiting groove (6) in a sliding manner, one end of the first threaded rod (7) penetrates through the limiting block (5), a twisting ring (9) is rotatably connected to one end of the limiting block (5) far away from the annular baffle (4), one end of the first threaded rod (7) penetrates through the limiting block (5) and is connected to the twisting ring (9), one of the ends of the first threaded rod (7) far away from the limiting block (5) is fixedly connected with a mounting plate (10), and the mounting plate (10) is far away from one side wall of the first threaded rod (7) and is fixedly connected with a peeling tool (11).

3. The peeling tool for recycling waste power cable cores according to claim 1, wherein the peeling tool comprises a cutting tool body, the driving device comprises three gears (19) which are symmetrically arranged, the three gears (19) are respectively and fixedly connected with one ends of the three second threaded rods (13) close to the fixed plate (12), three check blocks (20) are symmetrically and fixedly connected on the outer side ring wall of the ring-shaped baffle plate (4), the outer side ring wall of the ring-shaped baffle plate (4) is connected with a rotary table (22) in a sliding way, the outer side ring wall of the ring-shaped baffle plate (4) is fixedly connected with a baffle ring (21), the baffle ring (21) is far away from the chassis (1), the rotary disc (22) is positioned between the stop block (20) and the baffle ring (21), a tooth groove (23) is formed in one side wall, close to the chassis (1), of the rotary disc (22), and the tooth groove (23) is connected with the gear (19) in a meshed mode.

4. The peeling tool for recycling the waste power cable cores as claimed in claim 3, wherein a handle (24) is fixedly connected to one side wall of the turntable (22) far away from the chassis (1).

5. The peeling tool for recycling waste power cable cores according to claim 1, wherein the wheel surface of the roller (18) is arc-shaped.

6. The stripping tool for recycling waste power cable cores according to claim 1, wherein the threaded pipe (15) is a square rod body, and the limiting hole (14) is a square hole matched with the threaded pipe (15).