CN214505102U

CN214505102U - Cable capable of being peeled rapidly

Info

Publication number: CN214505102U
Application number: CN202120092112.XU
Authority: CN
Inventors: 邹毅
Original assignee: Kangnai Cable Shenzhen Co ltd
Current assignee: Kangnai Cable Shenzhen Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-10-26
Anticipated expiration: 2031-01-14

Abstract

The utility model relates to a cable capable of peeling rapidly, which comprises an inner wire and an engraved groove, wherein an insulating layer is arranged at the outer side of the inner wire, a crust is arranged at the outer side of the insulating layer, the inner wire and the insulating layer are movably connected, the insulating layer and the crust are movably connected, the engraved groove is arranged at the outer side of the crust, connecting rings are arranged at the two ends of the crust, a protective sleeve is arranged at the outer side of the connecting rings, screw connection is arranged between the crust and the connecting rings, the connecting rings and the protective sleeve are movably connected, the inner wall of the protective sleeve is provided with a clamping groove, a sponge strip is bonded at the inner side of the clamping groove, a rubber block is arranged at the inner wall of the connecting rings, clamping needles penetrate through the outer wall of the connecting rings, the tops of the clamping needles are connected with a spiral ring, the connecting rings and the clamping needles are movably connected, and the clamping needles and the spiral ring are connected with screws, the structure of the utility model is simple, convenient to use can effectually carry out the cable work of skinning, has reduced the injured possibility of operator.

Description

Cable capable of being peeled rapidly

Technical Field

The utility model relates to a cable that can skin fast belongs to circular telegram circuit technical field.

Background

Cables are generally rope-like cables made by stranding several or several groups of conductors (at least two in each group), each group being insulated from each other and usually twisted around a center, the whole being covered with a highly insulating covering, the cable having internal current-carrying, external insulation characteristics.

When an existing cable is laid and installed, an outer insulating layer at a joint needs to be stripped, an inner wire core needs to be connected together, a peeling knife is used in the process, and therefore the hand of an operator is easily scratched, and therefore the cable capable of being peeled quickly is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves overcomes current defect, provides a cable that can skin fast, the utility model discloses simple structure, convenient to use can effectually carry out the cable work of skinning, has reduced the use of skinning knife, has reduced the injured possibility of operator, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a cable that can skin fast, includes interior line and cutting, the insulating layer is installed in the outside of interior line, and the outside arrangement of insulating layer has the crust, be swing joint between interior line and the insulating layer, and be swing joint between insulating layer and the crust, the cutting sets up the outside at the crust, the go-between is installed at the both ends of crust, and the outside arrangement of go-between has the protective sheath, be screw connection between crust and the go-between, and be swing joint between the go-between and the protective sheath, the inner wall of protective sheath is provided with the draw-in groove, and the inboard bonding of draw-in groove has the sponge strip, the inner wall arrangement of go-between has the block rubber, the go-between outer wall runs through there is the card needle, and the top of card needle is connected with the spiro union, be swing joint between go-between and the card needle, and be screw connection between card needle and the spiro union.

Further, the notch grooves are uniformly formed in the outer side of the outer skin, and the depth of the notch grooves is 1 mm.

Further, the engraved grooves are of a spiral structure, and the distances between adjacent engraved grooves are the same.

Further, the inner side of the connecting ring is tightly attached to the outer wall of the rubber block, and the rubber block is connected with the connecting ring in an adhesive mode.

Furthermore, the number of the connecting rings is two, the connecting rings are uniformly distributed at two ends of the outer skin, and the connecting rings and the outer skin form a dismounting structure through the clamping needles.

Furthermore, the connecting ring and the protective sleeve form an S-shaped structure through the clamping groove, and a nested structure is formed between the protective sleeve and the outer skin.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up the grooving, make the inside of crust appear the state of inequality, thus when carrying out the skinning of crust, can be along the orbit four crust of grooving, thus improved tearing of cable crust, reduced the use of skinning knife, thus reduced the possibility that the operator is scratched;

2. the utility model discloses a set up the go-between, can protect the crust at cable both ends and cut groove junction, prevent that crust and cut groove junction from tearing to avoided the unable normal inside to the cable of crust to protect, thereby reduced the inside impaired possibility of cable, the block rubber can avoid the go-between to take place to break.

3. The utility model discloses a set up the protective sheath, can protect the go-between, the crust that prevents to install the connecting ring position takes place the perk, has reduced the crust and has taken place the tearing possibility of perk, has reduced the possibility that the go-between received the injury simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a front view of the present invention.

Fig. 2 is a plan view of the connection ring of the present invention.

Figure 3 is a cross-sectional view of the protective sheath of the present invention.

Reference numbers in the figures: 1. an internal line; 2. an insulating layer; 3. a skin; 4. grooving; 5. a connecting ring; 6. a protective sleeve; 7. a card slot; 8. a sponge strip; 9. a rubber block; 10. clamping a needle; 11. and (4) a spiro ring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1-3, a cable capable of peeling off rapidly comprises an inner wire 1, an insulating layer 2, a sheath 3, an engraved groove 4, a connecting ring 5, a protective sleeve 6, a clamping groove 7, a sponge strip 8, a rubber block 9, a clamping pin 10 and a spiral ring 11, wherein the insulating layer 2 is installed on the outer side of the inner wire 1, the sheath 3 is arranged on the outer side of the insulating layer 2, the inner wire 1 is movably connected with the insulating layer 2, the insulating layer 2 is movably connected with the sheath 3, the engraved groove 4 is arranged on the outer side of the sheath 3, the connecting ring 5 is installed at two ends of the sheath 3, the protective sleeve 6 is arranged on the outer side of the connecting ring 5, the sheath 3 is connected with the connecting ring 5 through screws, the connecting ring 5 is movably connected with the protective sleeve 6, the clamping groove 7 is arranged on the inner wall of the protective sleeve 6, the sponge strip 8 is adhered on the inner side of the clamping groove 7, the rubber block 9 is arranged on the inner wall of the connecting ring 5, the outer wall of the connecting ring 5 penetrates through a clamping needle 10, the top of the clamping needle 10 is connected with a spiral ring 11, the connecting ring 5 is movably connected with the clamping needle 10, and the clamping needle 10 is connected with the spiral ring 11 through a screw.

As shown in fig. 1, the even setting of inslot 4 of this embodiment is in the outside of crust 3, and the degree of depth of inslot 4 is 1mm, inslot 4 is helical structure, and the distance size is the same between the adjacent inslot 4, use through inslot 4, make the state of inequality appear in the inside of crust 3, thereby when carrying out skinning of crust 3, can be along the orbit four-split crust 3 of inslot 4, thereby improved tearing of cable crust 3, the use of skinning knife has been reduced, thereby the possibility that the operator was scratched has been reduced.

As shown in fig. 1 and 2, the inner side of the connecting ring 5 of the present embodiment is closely attached to the outer wall of the rubber block 9, the rubber blocks 9 are connected with the connecting rings 5 in an adhesive manner, the number of the connecting rings 5 is two, the connecting rings 5 are uniformly distributed at the two ends of the outer skin 3, and the connecting ring 5 and the outer skin 3 form a disassembly structure through the clamping needle 10, after peeling is finished, the connecting ring 5 is clamped between the outer skin 3 and the insulating layer 2, the outer skin 3 is pressed downwards, the clamping needle 10 penetrates through the outer skin 3, then the clamping needle 10 and the sheath 3 are fixed together by a spiral ring 11, the joint of the sheath 3 and the notch 4 at the two ends of the cable can be protected by using the connecting ring 5, the joint of the sheath 3 and the notch 4 is prevented from being torn, therefore, the situation that the sheath 3 can not normally protect the inside of the cable is avoided, the possibility that the inside of the cable is damaged is reduced, and the rubber block 9 can prevent the connecting ring 5 from being broken.

As shown in fig. 1 and 3, the connection ring 5 of this embodiment forms a clamping structure with the protection sleeve 6 through the clamping groove 7, and the protection sleeve 6 and the outer skin 3 form a nested structure, and the clamping groove 7 and the connection ring 5 are used, so that the protection sleeve 6 is to be located outside the connection ring 5, and through the use of the protection sleeve 6, the connection ring 5 can be protected, the outer skin 3 with the connection ring 5 being mounted is prevented from tilting, the possibility that the outer skin 3 is tilted and torn is reduced, and the possibility that the connection ring 5 is damaged is reduced.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

The utility model discloses the theory of operation: when using, the user tears crust 3 along cutting 4, then carry out cable erection, after finishing skinning, go into go-between 5 card and go into between crust 3 and insulating layer 2, crust 3 pushes down, card needle 10 pierces through crust 3, then fix together card needle 10 and crust 3 with spiro 11, use through go-between 5, can protect the crust 3 and the 4 junctions of cutting 4 at cable both ends, prevent that crust 3 and the 4 junctions of cutting are torn, then with draw-in groove 7 and go-between 5, thereby will be in the go-between 5 outside with protective sheath 6, use through protective sheath 6, can protect go-between 5, prevent that the crust 3 of installing the 5 positions of go-between from taking place the perk.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a cable that can skin fast, includes interior line (1) and notch groove (4), its characterized in that: the outer side of the inner wire (1) is provided with an insulating layer (2), the outer side of the insulating layer (2) is provided with a sheath (3), the inner wire (1) and the insulating layer (2) are movably connected, the insulating layer (2) and the sheath (3) are movably connected, the notch groove (4) is arranged on the outer side of the sheath (3), the two ends of the sheath (3) are provided with connecting rings (5), the outer side of the connecting rings (5) is provided with a protective sleeve (6), the sheath (3) and the connecting rings (5) are connected through screws, the connecting rings (5) and the protective sleeve (6) are movably connected, the inner wall of the protective sleeve (6) is provided with a clamping groove (7), the inner side of the clamping groove (7) is bonded with a sponge strip (8), the inner wall of the connecting ring (5) is provided with a rubber block (9), and the outer wall of the connecting ring (5) is penetrated with a clamping needle (10), the top of the clamping needle (10) is connected with a spiral ring (11), the connecting ring (5) is movably connected with the clamping needle (10), and the clamping needle (10) is connected with the spiral ring (11) through a screw.

2. A cable that can be quickly stripped according to claim 1, characterized in that: the notch grooves (4) are uniformly formed in the outer side of the outer skin (3), and the depth of the notch grooves (4) is 1 mm.

3. A cable that can be quickly stripped according to claim 1, characterized in that: the carving grooves (4) are of spiral structures, and the distances between the adjacent carving grooves (4) are the same.

4. A cable that can be quickly stripped according to claim 1, characterized in that: the inner side of the connecting ring (5) is tightly attached to the outer wall of the rubber block (9), and the rubber block (9) is in adhesive connection with the connecting ring (5).

5. A cable that can be quickly stripped according to claim 1, characterized in that: the connecting rings (5) are arranged in two numbers, the connecting rings (5) are uniformly distributed at two ends of the outer skin (3), and the connecting rings (5) and the outer skin (3) form a dismounting structure through the clamping needles (10).

6. A cable that can be quickly stripped according to claim 1, characterized in that: the connecting ring (5) and the protective sleeve (6) form a clamping structure through the clamping groove (7), and a nested structure is arranged between the protective sleeve (6) and the outer skin (3).