CN215933237U

CN215933237U - Novel four-fork cable

Info

Publication number: CN215933237U
Application number: CN202122257058.2U
Authority: CN
Inventors: 高春荣; 徐锋; 陈景
Original assignee: Taifu Xinyang Intelligent Technology Nanjing Co ltd
Current assignee: Taifu Xinyang Intelligent Technology Nanjing Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-03-01
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses a novel four-fork cable, and particularly relates to the technical field of cables. Support the inside of filling structure to four forks cable sheath through being provided with alternately supporting shoe and rigid plastics and carry out fine protection and support for inner structure's support stability is high, the intensity of structure has been strengthened, avoid receiving external pressure, cause inside to receive the extrusion damage, and outer shock attenuation support bar has elastic support's effect to four forks cable sheath's outside, the direct and ground contact of surface of avoiding four forks cable sheath, cause the friction and corrode, play fine guard action.

Description

Novel four-fork cable

Technical Field

The utility model relates to the technical field of cables, in particular to a novel four-fork cable.

Background

The cable is an electric energy or signal transmission device and generally consists of a plurality of wires or groups of wires; definition 1: a wire made of one or more mutually insulated conductors and an outer insulating protective layer for transmitting power or information from one place to another; definition 2: typically a rope-like cable made up of several or groups of conductors (at least two in each group) twisted together, with the conductors of each group being insulated from one another and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation; the cable includes power cable, control cable, compensation cable, shielding cable, high temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable, etc.; they are composed of single-strand or multi-strand wires and insulating layers and are used for connecting circuits, electric appliances and the like; the outdoor laying needs moisture protection, insolation protection, cold resistance, heat resistance and ultraviolet resistance, and chemical substances such as acid and alkali resistance are needed in some special environments.

A novel four fork cables among the prior art has following problem:

1. the existing four-fork cable is generally installed outdoors when in use, when being stamped by the outside in the installation process, the conductor inside is easily damaged, and the compression-resistant effect is not good enough;

2. when the existing four-fork cable is used, a plurality of cables are generally needed to be used, and the cable is inconvenient to fix, so that the distribution of lines is disordered and winding is generated; to this end, we propose a new quad cable to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel quad cable to solve the problems in the background technology.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a novel four fork cables, includes four fork cable sheath, a set of spacing spout has been seted up to four fork cable sheath's surface equidistance, four fork cable sheath's inside fixedly connected with seal covers, the inside fixed mounting of seal cover has high anti interior plastic sheathing of dashing, the inside of high anti interior plastic sheathing of dashing is fixed with the insulating layer, the inside of insulating layer is equipped with a set of four fork cable conductor, four fork cable conductor's outer wall fixed mounting has around the package piece, one side sliding connection of four fork cable sheath has the stationary snap ring.

Preferably, the central point of fixed snap ring one side puts department fixed mounting with the slider, the outside fixedly connected with spacing slider of slider, spacing slider and spacing spout looks adaptation, and spacing slider and spacing spout sliding connection, simple structure, it is reliable to connect.

Preferably, fixed clamping groove has been seted up to fixed snap ring's inside, fixed clamping groove's inner wall is pasted and is connected with interior protection and fills up, the both ends of fixed snap ring opposite side are a body structure fixedly connected with fixed connection limit, convenient operation and use, have fine protection fixed action.

Preferably, the connecting hole has been seted up to the inside on fixed connection limit, the inside threaded connection of connecting hole has connecting screw, the equal threaded connection in outside at connecting screw both ends has fixation nut, and loading and unloading are convenient, are convenient for maintain and overhaul.

Preferably, the inner wall of the insulating layer is provided with a shielding layer, the inner wall of the shielding layer is fixed with an inner armor, the inner armor is symmetrically and fixedly provided with cross supporting blocks in the inner portion, the outer portion of each cross supporting block is provided with a rigid plastic supporting and filling structure, the inner portion is well supported, and the structural strength is high.

Preferably, the outer surface fixedly connected with of four fork cable sheath is outer shock attenuation support bar, outer shock attenuation support bar is provided with a plurality of, and the outer shock attenuation support bar of a plurality of distributes in proper order, plays fine elastic support's effect.

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

1. according to the utility model, the cross supporting blocks and the rigid plastic supporting and filling structure are arranged to well protect and support the interior of the four-fork cable sheath, so that the supporting stability of the internal structure is high, the strength of the structure is enhanced, the internal structure is prevented from being extruded and damaged due to external pressure, the external damping supporting bars have an elastic supporting effect on the exterior of the four-fork cable sheath, the outer surface of the four-fork cable sheath is prevented from being directly contacted with the ground to cause friction corrosion, and a good protection effect is achieved;

2. according to the utility model, the limiting sliding groove and the fixing snap ring are arranged, the limiting sliding block can be arranged in the limiting sliding groove to be connected according to the installation requirement, so that the fixing snap ring is convenient to install, when two four-fork cable sheaths are required to be installed, the other four-fork cable sheath can be arranged in the fixing snap ring and is connected and fixed through the fixed connecting edge, and the proper fixed distance is convenient to adjust according to the diameter of the four-fork cable sheath, so that the four-fork cable sheaths are more orderly arranged, the winding is avoided, and the subsequent maintenance is convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic structural view of a retaining ring according to the present invention.

FIG. 3 is a schematic view of the internal structure of the insulating layer according to the present invention.

In the figure: 1. a quad cable jacket; 2. a limiting chute; 3. an outer shock-absorbing support bar; 4. sealing sleeves; 5. a high impact resistant inner plastic sheath; 6. an insulating layer; 7. wrapping the blocks; 8. a quad cable conductor; 9. fixing the snap ring; 10. a limiting slide block; 11. a slider; 12. an inner protective pad; 13. fixing the clamping groove; 14. fixing the connecting edge; 15. connecting a screw rod; 16. connecting holes; 17. fixing a nut; 18. a shielding layer; 19. inner armor; 20. a cross support block; 21. the rigid plastic supports the filling structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-3, the utility model provides a novel four-fork cable, which comprises a four-fork cable sheath 1, wherein the outer surface of the four-fork cable sheath 1 is fixedly connected with a plurality of outer shock absorption support bars 3, the outer shock absorption support bars 3 are arranged, and the plurality of outer shock absorption support bars 3 are distributed in sequence, so that a good protection and support effect is achieved on the outside, the situation that the outer surface of the four-fork cable sheath 1 is directly contacted with the ground to generate friction and damage the four-fork cable sheath 1 is avoided, the four-fork cable sheath has a good support and shock absorption effect, and a group of limiting sliding grooves 2 are equidistantly formed in the outer surface of the four-fork cable sheath 1.

Further, the inside fixedly connected with seal cover 4 of four fork cable sheathing 1, the inside fixed mounting of seal cover 4 has high impact resistant interior plastic sheathing 5, compressive capacity is strong, the inside of high impact resistant interior plastic sheathing 5 is fixed with insulating layer 6, the inner wall of insulating layer 6 is equipped with shielding layer 18, can shield external interference signal, the inner wall of shielding layer 18 is fixed with interior armor 19, the inside symmetry fixed mounting of interior armor 19 has cross supporting shoe 20, the stability that the inner structure supported has further been ensured, the outside of cross supporting shoe 20 is equipped with rigid plastic support filling structure 21, the inside of insulating layer 6 is equipped with a set of four fork cable conductor 8, the outer wall fixed mounting of four fork cable conductor 8 has around package piece 7, holistic simple structure, performance is perfect.

Further, one side of the four-fork cable sheath 1 is slidably connected with a fixed snap ring 9, a plurality of four-fork cable sheaths 1 can be fixed, and the four-fork cable sheath is convenient to install, connect and use, a slide block 11 is fixedly installed at the central position of one side of the fixed snap ring 9, a limit slide block 10 is fixedly connected with the outside of the slide block 11, the limit slide block 10 is matched with a limit slide groove 2, the limit slide block 10 is slidably connected with the limit slide groove 2, a fixed snap groove 13 is arranged inside the fixed snap ring 9, an inner protection pad 12 is pasted and connected to the inner wall of the fixed snap groove 13, a fixed connecting edge 14 is fixedly connected with the two ends of the other side of the fixed snap ring 9 in an integrated structure, a connecting hole 16 is arranged inside the fixed connecting edge 14, a connecting screw 15 is connected with the inner thread of the connecting hole 16, a fixed nut 17 is connected with the outer threads of the two ends of the connecting screw 15, the fixed nut 17 is convenient to adjust the proper fixed distance, and the four-fork cable sheath 1 can be fixed according to the thickness, the operation is simple.

The working principle is as follows: when the four-fork cable sheath 1 is installed, the slide block 11 is clamped into the limiting slide groove 2 in a sliding manner, the limiting slide block 10 has a good limiting effect, so that the installation of the fixed snap ring 9 is completed, the other connecting wire is clamped into the fixed clamping groove 13, the inner protection pad 12 has a good protection effect, the proper fixed distance is conveniently adjusted through the connecting screw rod 15 and the fixed connecting edge 14 according to the diameter of the connecting wire, and the fixing is carried out through the fixing nut 17, so that the two wires are conveniently fixed, the operation and the use are convenient, the wires are distributed more neatly and are prevented from being wound, the outer shock absorption support strips 3 are distributed at equal intervals outside the four-fork cable sheath 1 to have a good elastic supporting effect, the four-fork cable sheath 1 can be prevented from being in direct contact with the external ground, the friction corrosion is caused, and the high-impact-resistant inner plastic sheath 5 has a good impact-pressure resistant effect, insulating layer 6 protects inside four fork cable conductor 8 with wrapping 7, and cross supporting shoe 20 and rigid plastic support filling structure 21 structural strength are big, support inside whole for stability is higher.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a novel four fork cables, includes four fork cable sheath (1), its characterized in that: a set of spacing spout (2) have been seted up to the surface equidistance of four fork cable sheathing (1), the inside fixedly connected with seal cover (4) of four fork cable sheathing (1), the inside fixed mounting of seal cover (4) has high impact resistant interior plastic sheath (5), the inside of high impact resistant interior plastic sheath (5) is fixed with insulating layer (6), the inside of insulating layer (6) is equipped with a set of four fork cable conductor (8), the outer wall fixed mounting of four fork cable conductor (8) has around package piece (7), one side sliding connection of four fork cable sheathing (1) has fixed snap ring (9).

2. A novel quad-pod cable as claimed in claim 1, wherein a slide block (11) is fixedly mounted at a central position of one side of the fixing snap ring (9), a limit slide block (10) is fixedly connected to the outside of the slide block (11), the limit slide block (10) is matched with the limit sliding groove (2), and the limit slide block (10) is slidably connected with the limit sliding groove (2).

3. The novel quad cable as claimed in claim 2, wherein a fixing slot (13) is formed in the fixing clasp (9), an inner protection pad (12) is adhered to the inner wall of the fixing slot (13), and a fixing connecting edge (14) is fixedly connected to the other end of the fixing clasp (9) in an integrated structure.

4. A novel quadrifilar cable as claimed in claim 3, wherein the fixed connecting edge (14) is provided with a connecting hole (16) inside, the connecting hole (16) is connected with a connecting screw rod (15) by internal thread, and the two ends of the connecting screw rod (15) are both connected with a fixing nut (17) by external thread.

5. A novel quad cable as claimed in claim 1, wherein the inner wall of the insulating layer (6) is provided with a shielding layer (18), the inner wall of the shielding layer (18) is fixed with an inner armor (19), the inner portion of the inner armor (19) is symmetrically and fixedly provided with cross supporting blocks (20), and the outer portion of the cross supporting blocks (20) is provided with a rigid plastic supporting and filling structure (21).

6. The novel four-fork cable as claimed in claim 1, wherein the outer surface of the four-fork cable sheath (1) is fixedly connected with the outer shock absorption support bars (3), the outer shock absorption support bars (3) are provided in a plurality, and the plurality of outer shock absorption support bars (3) are distributed in sequence.