CN218826291U

CN218826291U - Towline cable capable of fixing internal conductor

Info

Publication number: CN218826291U
Application number: CN202223110120.6U
Authority: CN
Inventors: 凌建良; 凌立; 吴永绍; 王玮
Original assignee: Jiangsu Gold Bull Cable Co ltd
Current assignee: Jiangsu Gold Bull Cable Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-04-07
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to a tow chain cable technical field specifically is a can be to fixed tow chain cable of inside wire, include: the cable body comprises a cable outer layer, and an output lead is fixedly connected to the inner surface of the cable outer layer; the surface of the outer layer of the cable is provided with a fixing mechanism, the fixing mechanism comprises a connecting clamping ring, the fixed surface of the outer layer of the cable is fixedly connected with the connecting clamping ring, the surface of the connecting clamping ring is connected with a wire guide plate in a butting mode, the surface of the wire guide plate is connected with a clamping ring in a clamping mode, and the surface of the wire guide plate is connected with an extrusion ring in a butting mode. The utility model discloses a cooperation on the cable skin between wire board, wire clamping ring, extrusion ring, connection snap ring and the annular bolt has reached the fixed of output conductor at cable skin inside for output conductor can not take place the friction in the inside of cable skin under the high-speed operation of tow chain, has improved the security performance of tow chain cable, has increased the life of tow chain cable.

Description

Towline cable capable of fixing internal conductor

Technical Field

The utility model relates to a tow chain cable technical field specifically is a can be to fixed tow chain cable of inside wire.

Background

The drag chain cable is suitable for various machine tools, robots, transport machinery, measuring instruments, carrying devices and other drive control of numerical control machines, machining centers, automatic machinery, production lines and the like as a protection device for electric wires, cable liquid and gas hoses.

In the existing towline cable, when a wire inside the cable is in use, mutual friction between the cable and the wire is easy to occur, so that the safety performance of the towline cable is reduced, and meanwhile, the service life of the towline cable is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can be to fixed tow chain cable of inside wire to solve the current tow chain cable that proposes in the above-mentioned background art, the inside wire of cable appears the mutual friction between cable and the wire in the use easily, makes the security performance of tow chain cable descend, the problem that life reduced by a wide margin simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme, a can be to fixed tow chain cable of inside wire, include: the cable body comprises a cable outer layer, and an output lead is fixedly connected to the inner surface of the cable outer layer; fixing mechanism, including connecting the snap ring, the fixed surface on cable outer layer is connected with the connection snap ring, the surface of connecting the snap ring supports to close and is connected with the wire guide, the surface block of wire guide is connected with the snap ring, the surface of wire guide supports to close and is connected with the extrusion ring, the surperficial swing joint who connects the snap ring has ring bolt.

Preferably, the surface of cable skin is provided with stop gear, stop gear is including solid fixed ring, gu fixed ring fixed connection is on the surface of cable skin, gu fixed ring's fixed surface is connected with the connecting block, the fixed surface of connecting block is connected with the connection outrigger, the surperficial swing joint of connecting block has fixing bolt.

Preferably, the surface of the connecting snap ring is fixedly connected with an iron ring, and the wire guide plate is connected to the iron ring of the connecting snap ring in an abutting mode.

Preferably, the surface of the wire guide plate is provided with a quincunx hole, the quincunx hole of the wire guide plate is provided with a groove, and the wire clamping ring is clamped on the groove of the wire guide plate.

Preferably, the inner ring of the wire clamping ring is fixedly connected with a limiting rod, the limiting rod of the wire clamping ring is connected with an output wire in a clamping mode, and one side of the wire clamping ring is provided with an opening.

Preferably, the extrusion ring is annular, an opening is formed in one end of the extrusion ring, a thread pair is arranged on the inner surface of the connecting clamping ring, the annular bolt rotates on the thread pair connected with the clamping ring, and the annular bolt is abutted to the extrusion ring.

Preferably, the connecting blocks are arranged on two sides of the fixing ring in two groups, threaded holes are formed in the surface of the connecting blocks, and the fixing bolts rotate in the threaded holes of the connecting blocks.

Preferably, the two sides of the connecting outer frame are provided with circular holes, the fixing bolt penetrates through the circular holes of the connecting outer frame, and the fixing bolt is fixed on the drag chain to limit the movement of the outer layer of the cable.

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

1. through the cooperation on the cable skin between wire guide, card wire ring, extrusion ring, connection snap ring and the annular bolt, reached fixed at cable skin inside to the export wire for the export wire is in the inside on cable skin, under the high-speed operation of tow chain, can not take place the friction, has improved the security performance of tow chain cable, has increased the life of tow chain cable.

2. Through the mutual cooperation between solid fixed ring, connecting block, connection outrigger and the fixing bolt for the outer layer of cable has been reduced the friction between outer and the tow chain of cable by fixed connection on the tow chain, has protected the cable outer, has improved the outer life of cable, has increased the security.

Drawings

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

FIG. 2 is a schematic view of the structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

fig. 4 is a front perspective schematic view of the limiting mechanism of the present invention.

In the figure: 1. a cable outer layer; 11. an output lead; 21. a wire guide plate; 22. a wire clamping ring; 23. an extrusion ring; 24. connecting a snap ring; 25. an annular bolt; 3. a fixing ring; 31. connecting blocks; 32. connecting the outer frame; 33. and (5) fixing the bolt.

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 an embodiment: a towline cable securable to an internal conductor, comprising: the line body, including the outer 1 of cable, the internal surface fixed connection of the outer 1 of cable has output conductor 11, and output conductor 11 is power transmission's main part.

Further, the outer 1 surface of cable is provided with fixed establishment, fixed establishment is used for the inside output conductor 11 of fixed cable outer 1, fixed establishment is including connecting snap ring 24, the fixed surface of cable outer 1 is connected with connects snap ring 24, the surface of connecting snap ring 24 is supported to close and is connected with wire guide 21, the surface block of wire guide 21 is connected with the card wire loop 22, the surface of wire guide 21 is supported to close and is connected with extrusion ring 23, the surface swing joint who connects snap ring 24 has ring bolt 25.

Further, the outer 1 surface of cable is provided with stop gear, and stop gear is spacing on the tow chain with outer 1 of cable, and stop gear includes solid fixed ring 3, gu fixed ring 3 fixed connection is on the outer 1 surface of cable, gu fixed ring 3's fixed surface is connected with connecting block 31, and the fixed surface of connecting block 31 is connected with and connects outrigger 32, and the surface swing joint of connecting block 31 has fixing bolt 33.

Further, the fixed surface of connecting snap ring 24 is connected with the hoop, and the connection is on the hoop of connecting snap ring 24 to wiring board 21 butt, and the plum blossom hole has been seted up on the surface of wiring board 21, has seted up the recess on the plum blossom hole of wiring board 21, and card wire 22 block is on the recess of wiring board 21, and the plum blossom hole of wiring board 21 provides the position of placing that agrees with for output conductor 11.

Furthermore, the inner ring of the wire clamping ring 22 is fixedly connected with a limiting rod, the limiting rod of the wire clamping ring 22 clamps the output lead 11 on the quincuncial hole of the lead plate 21, the limiting rod of the wire clamping ring 22 is clamped and connected with the output lead 11, an opening is arranged on one side of the wire clamping ring 22, the wire clamping ring 22 has toughness, and the wire clamping ring 22 can be perfectly clamped and fixed in the groove of the lead plate 21.

Furthermore, the extrusion ring 23 is annular, an opening is formed in one end of the extrusion ring 23, a thread pair is arranged on the inner surface of the connection snap ring 24, the annular bolt 25 rotates on the thread pair connected with the snap ring 24, the annular bolt 25 abuts against and is connected with the extrusion ring 23, the iron ring and the annular bolt 25 connected with the snap ring 24 completely wrap the wire clamping ring 22, the extrusion ring 23 and the wire guide plate 21, the positions of the wire clamping ring 22, the extrusion ring 23 and the wire guide plate 21 are limited, and meanwhile, the positions of the output wires 11 are limited by the wire clamping ring 22 and the wire guide plate 21.

Further, connecting block 31 is two sets of both sides at solid fixed ring 3, and the screw hole has been seted up on the surface of connecting block 31, and fixing bolt 33 is rotatory on the screw hole of connecting block 31, and connecting block 31 is through solid fixed ring 3 connection cable skin 1, and the position of cable skin 1 has been injectd in the injecing of connecting block 31 position.

Furthermore, circular holes are formed in two sides of the connecting outer frame 32, the fixing bolt 33 penetrates through the circular holes of the connecting outer frame 32, the fixing bolt 33 enables the connecting block 31 and the fixing ring 3 to be fixed on the drag chain through fixing on the drag chain, and the fixing ring 3 fixes the position of the cable outer layer 1.

The working principle is as follows: through the surface that will connect snap ring 24 fixed connection at cable skin 1, with the plum blossom hole of 11 beds wire boards 21 of output conductor, through the extrusion of card wire ring 22 gag lever post to output conductor 11, make the even distribution of output conductor 11 on the plum blossom hole of wire board 21, rotate on card wire ring 22 through ring bolt 25 and make ring bolt 25 extrude extrusion ring 23, extrusion ring 23 extrudees wire board 21, wire board 21 extrudees the iron sheet on the ring bolt 25, make output conductor 11 fixed in the inside of cable skin 1.

Through having set up solid fixed ring 3 at the outer surface of 1 of cable, at solid fixed ring 3's both sides fixed connection connecting block 31, connecting block 31's fixed surface connects outrigger 32, rotates on connecting block 31 through fixing bolt 33, uses connecting outrigger 32 to fix connecting outrigger 32 on the tow chain as the guide effect simultaneously to this fixes outer 1 of cable on the tow chain.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A towline cable securable to an internal conductor, comprising: the cable body comprises a cable outer layer (1), and an output conducting wire (11) is fixedly connected to the inner surface of the cable outer layer (1); fixed establishment, including connecting snap ring (24), the fixed surface of cable outer layer (1) is connected snap ring (24), the surface of connecting snap ring (24) is supported to close and is connected with wire guide plate (21), the surface block of wire guide plate (21) is connected with snap ring (22), the surface of wire guide plate (21) is supported to close and is connected with extrusion ring (23), the surperficial swing joint of connecting snap ring (24) has ring bolt (25).

2. A towline cable securable to an internal conductor, according to claim 1, wherein: the surface of cable skin (1) is provided with stop gear, stop gear is including solid fixed ring (3), gu fixed ring (3) fixed connection is on the surface of cable skin (1), gu the fixed surface of fixed ring (3) is connected with connecting block (31), the fixed surface of connecting block (31) is connected with and connects outrigger (32), the surperficial swing joint of connecting block (31) has fixing bolt (33).

3. A towline cable securable to an internal conductor, according to claim 1, wherein: the surface of the connecting clamping ring (24) is fixedly connected with an iron ring, and the wire guide plate (21) is connected to the iron ring of the connecting clamping ring (24) in a propping manner.

4. A towline cable securable to an internal conductor, according to claim 1, wherein: the surface of the wire guide plate (21) is provided with a quincunx hole, the quincunx hole of the wire guide plate (21) is provided with a groove, and the wire clamping ring (22) is clamped on the groove of the wire guide plate (21).

5. A towline cable securable to an internal conductor according to claim 2, characterised in that: the inner ring of the wire clamping ring (22) is fixedly connected with a limiting rod, the limiting rod of the wire clamping ring (22) is connected with an output wire (11) in a clamping mode, and an opening is formed in one side of the wire clamping ring (22).

6. A towline cable securable to an internal conductor, according to claim 1, wherein: the extrusion ring (23) is annular, the opening has been seted up to the one end of extrusion ring (23), the internal surface of connecting snap ring (24) is provided with the screw thread pair, annular bolt (25) are rotatory on the screw thread pair of connecting snap ring (24), annular bolt (25) are to closing connection extrusion ring (23).

7. A towline cable securable to an internal conductor according to claim 2, characterised in that: connecting block (31) are two sets of both sides at solid fixed ring (3), threaded hole is seted up on the surface of connecting block (31), fixing bolt (33) are rotatory on the threaded hole of connecting block (31).

8. A towline cable securable to an internal conductor according to claim 2, characterised in that: the round hole has been seted up to the both sides of connecting outrigger (32), fixing bolt (33) through connection outrigger (32)'s round hole, fixing bolt (33) are through fixing the removal of restriction cable skin (1) on the tow chain.