CN211828183U

CN211828183U - Novel anti-winding cable

Info

Publication number: CN211828183U
Application number: CN202020282746.7U
Authority: CN
Inventors: 熊波
Original assignee: Individual
Current assignee: Guoyou Cable Group Co Ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-10-30
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a novel antiwind cable, including the external insulation cover, the inside parcel of external insulation cover has the waterproof layer, and the inside parcel of waterproof layer has insulating weaving layer, insulating weaving layer's inside is fixed with the wire, insulating weaving layer's inside parcel has first filling layer, and the inside parcel of first filling layer has the second filling layer, the fixed slot has been seted up on the surface of second filling layer, and the inside nestification of fixed slot has the elastic muscle that resets, the inside of second filling layer is inserted and is equipped with spacing inner core, spacing inner core is including the segmentation pole, the first seat that rotates of one end fixedly connected with of segmentation pole. The utility model discloses be provided with spacing inner core, can the segmentation be crooked when the cable is crooked, difficult emergence winding phenomenon through the inside elastic muscle that resets that increases of cable, can recover after letting the cable atress be crooked, has avoided the cable to keep the bending state for a long time, has reduced the winding possibility of taking place.

Description

Novel anti-winding cable

Technical Field

The utility model relates to the technical field of cables, specifically a novel antiwind cable.

Background

The invention of electricity is a very important step in the development history of human civilization, which accelerates the process of human civilization, and the transmission of electricity is usually carried out by a cable as a medium.

The conventional cable is composed of an inner wire and an outer insulating layer, and the conventional wire is easy to bend, so that the winding phenomenon often occurs in the use process, which is not very troublesome, and therefore, a novel anti-winding cable is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel antiwind cable to solve the cable that proposes in the above-mentioned background art and easily take place the problem of winding phenomenon in the use.

In order to achieve the above object, the utility model provides a following technical scheme: a novel anti-winding cable comprises an external insulating sleeve, wherein a waterproof layer is wrapped inside the external insulating sleeve, an insulating woven layer is wrapped inside the waterproof layer, a conducting wire is fixed inside the insulating woven layer, a first filling layer is wrapped inside the insulating woven layer, a second filling layer is wrapped inside the first filling layer, a fixing groove is formed in the surface of the second filling layer, a reset elastic rib is nested inside the fixing groove, a limiting inner core is inserted inside the second filling layer and comprises a section rod, a first rotating seat is fixedly connected to one end of the section rod, a rotating connecting hole is formed in the surface of the first rotating seat, a second rotating seat is fixedly connected to one end, away from the first rotating seat, of the section rod, a first rotating shaft is inserted inside the second rotating seat, a third rotating seat is sleeved on the surface of the first rotating shaft, one end of the third rotating seat, which is far away from the section rod, is fixedly connected with a connecting seat, one end of the connecting seat, which is far away from the third rotating seat, is fixedly connected with a fourth rotating seat, and a second rotating shaft is inserted into the fourth rotating seat.

Preferably, the wire sets up to a plurality of groups, the wire includes inside sinle silk and outside protective sheath, outside protective sheath wraps up in the surface of inside sinle silk.

Preferably, the fixing grooves are arranged in six groups, and the six groups of fixing grooves are equidistantly distributed on the surface of the second filling layer.

Preferably, the reset elastic rib comprises an elastic inner core and an inner core protective sleeve, and the inner core protective sleeve is wrapped on the surface of the elastic inner core.

Preferably, the section rods are arranged into a plurality of groups, and the limiting inner core is formed by connecting the section rods in a plurality of groups end to end.

Preferably, the axis of the second rotating shaft is perpendicular to the axis of the first rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that: this novel antiwind cable is provided with spacing inner core, can the segmentation be crooked when the cable is crooked, and difficult emergence winding phenomenon through increasing the elasticity muscle that resets in the cable is inside, lets cable atress crooked back can recover, has avoided the cable to keep the bending state for a long time, has reduced the possibility of taking place the winding.

(1) The device is provided with spacing inner core, because spacing inner core comprises a plurality of groups festival pole end to end connection, consequently when the cable takes place to buckle, the cable can the sectional type crooked, is a festival one festival form, compares in ordinary cable, is difficult for taking place to twine.

(2) The device is through setting up the elasticity muscle that resets in cable inside, because the elasticity muscle that resets has certain elasticity, after the cable atress is crooked, can resume linear state under the effect of the elasticity muscle that resets when removing the external force cable, can avoid keeping the bending state after the cable atress like this always, has reduced the winding possibility of taking place.

Drawings

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

fig. 2 is a schematic structural view of the middle limiting inner core of the present invention;

FIG. 3 is a schematic structural view of the middle section rod of the present invention;

fig. 4 is a top view of fig. 3 according to the present invention.

In the figure: 1. an outer insulating sleeve; 2. a waterproof layer; 3. an insulating braid; 4. a wire; 5. an inner wire core; 6. an outer protective sheath; 7. a first filling layer; 8. a second filling layer; 9. fixing grooves; 10. resetting the elastic rib; 11. an elastic inner core; 12. an inner core protective sheath; 13. a limiting inner core; 14. a segment rod; 15. A first rotating base; 16. rotating the connecting hole; 17. a second rotating base; 18. a first rotating shaft; 19. a third rotating base; 20. a connecting seat; 21. a fourth rotating base; 22. a second rotating shaft.

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 novel anti-winding cable, a waterproof layer 2 is wrapped inside an external insulating sleeve 1, an insulating woven layer 3 is wrapped inside the waterproof layer 2, a conducting wire 4 is fixed inside the insulating woven layer 3, a first filling layer 7 is wrapped inside the insulating woven layer 3, a second filling layer 8 is wrapped inside the first filling layer 7, a fixing groove 9 is formed in the surface of the second filling layer 8, a reset elastic rib 10 is nested inside the fixing groove 9, the reset elastic rib 10 has certain elasticity, when the cable is bent, the cable can be restored by the reset elastic rib 10, a limiting inner core 13 is inserted inside the second filling layer 8, the limiting inner core 13 comprises a section rod 14, one end of the section rod 14 is fixedly connected with a first rotating seat 15, a rotating connecting hole 16 is formed in the surface of the first rotating seat 15, one end of the section rod 14, which is far away from the first rotating seat 15, is fixedly connected with a second rotating seat 17, and a first rotating shaft 18 is inserted into the second rotating seat 17, a third rotating seat 19 is sleeved on the surface of the first rotating shaft 18, a connecting seat 20 is fixedly connected to one end, away from the section bar 14, of the third rotating seat 19, a fourth rotating seat 21 is fixedly connected to one end, away from the third rotating seat 19, of the connecting seat 20, and a second rotating shaft 22 is inserted into the fourth rotating seat 21.

The lead 4 is arranged into a plurality of groups, the lead 4 comprises an inner core 5 and an outer protective sleeve 6, the outer protective sleeve 6 is wrapped on the surface of the inner core 5, a layer of outer protective sleeve 6 is additionally arranged on the surface of the inner core 5 to further protect the inner core 5, six groups of fixing grooves 9 are arranged into six groups, the six groups of fixing grooves 9 are equidistantly distributed on the surface of a second filling layer 8, the six groups of fixing grooves 9 are uniformly distributed to facilitate the uniform stress of the cable, a resetting elastic rib 10 comprises an elastic inner core 11 and an inner core protective sleeve 12, the inner core protective sleeve 12 is wrapped on the surface of the elastic inner core 11, the safety of the inner core protective sleeve 12 is better when the surface of the elastic inner core 11 is sleeved with one layer of inner core protective sleeve 12, the segmental rods 14 are arranged into a plurality of groups, the limiting inner core 13 is formed by connecting a plurality of segmental rods 14 end to, the cable can be ensured to be bent in a sectional mode when being bent, the cable with sectional bending energy is not easy to wind, and the axial lead of the second rotating shaft 22 is perpendicular to the axial lead of the first rotating shaft 18, so that the cable can be ensured to be bent towards different directions.

The working principle is as follows: when the cable is used, the limiting inner core 13 is arranged inside the cable, the limiting inner core 13 is formed by connecting the sectional rods 14 end to end, when the cable is stressed to be bent, due to the sectional structure of the limiting inner core 13, the cable is bent in a sectional mode, the cable bent in a sectional mode is in a state of being in a section, compared with an ordinary cable, the winding phenomenon is not prone to occurring, the sectional rods 14 forming the limiting inner core 13 comprise two steering shaft second rotating shafts 22 and a first rotating shaft 18, the axial leads of the second rotating shafts 22 and the first rotating shaft 18 are perpendicular to each other, so that the cable can be bent in different directions when being bent, and the problem that the cable is inconvenient to bend due to the design is solved.

In addition, the reset elastic rib 10 is arranged in the cable, the reset elastic rib 10 has certain elasticity, and after the cable is stressed and bent, due to the existence of the reset elastic rib 10, when stress is relieved, the cable can be restored to a linear state, so that the cable has restoring capacity, the cable cannot be always kept in a bent state, and the probability of cable winding is reduced.

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 novel anti-wind cable, comprising an external insulating sheath (1), characterized in that: the inner part of the external insulation sleeve (1) is wrapped with a waterproof layer (2), the inner part of the waterproof layer (2) is wrapped with an insulation woven layer (3), a conducting wire (4) is fixed inside the insulation woven layer (3), the insulation woven layer (3) is wrapped with a first filling layer (7), the first filling layer (7) is wrapped with a second filling layer (8), a fixing groove (9) is formed in the surface of the second filling layer (8), a resetting elastic rib (10) is embedded inside the fixing groove (9), a limiting inner core (13) is inserted inside the second filling layer (8), the limiting inner core (13) comprises a section rod (14), one end of the section rod (14) is fixedly connected with a first rotating seat (15), a rotating connecting hole (16) is formed in the surface of the first rotating seat (15), and one end of the section rod (14) far away from the first rotating seat (15) is fixedly connected with a second rotating seat (17), and the inside of second rotation seat (17) is inserted and is equipped with first pivot (18), the surface of first pivot (18) has cup jointed the third and has rotated seat (19), the one end fixedly connected with connecting seat (20) that third rotated seat (19) kept away from segmentation pole (14), one end fixedly connected with fourth rotation seat (21) that third rotated seat (19) was kept away from in connecting seat (20), and the inside of fourth rotation seat (21) is inserted and is equipped with second pivot (22).

2. The novel anti-wind cable according to claim 1, characterized in that: the wire (4) is set into a plurality of groups, the wire (4) comprises an inner wire core (5) and an outer protective sleeve (6), and the outer protective sleeve (6) is wrapped on the surface of the inner wire core (5).

3. The novel anti-wind cable according to claim 1, characterized in that: the fixing grooves (9) are arranged into six groups, and the six groups of fixing grooves (9) are equidistantly distributed on the surface of the second filling layer (8).

4. The novel anti-wind cable according to claim 1, characterized in that: the reset elastic rib (10) comprises an elastic inner core (11) and an inner core protective sleeve (12), and the inner core protective sleeve (12) is wrapped on the surface of the elastic inner core (11).

5. The novel anti-wind cable according to claim 1, characterized in that: the segmented rods (14) are arranged into a plurality of groups, and the limiting inner core (13) is formed by connecting the segmented rods (14) in a plurality of groups end to end.

6. The novel anti-wind cable according to claim 1, characterized in that: the axial lead of the second rotating shaft (22) is vertical to the axial lead of the first rotating shaft (18).