CN209250091U

CN209250091U - The omnipotent cable termination end protective cover of 10kV

Info

Publication number: CN209250091U
Application number: CN201821834148.5U
Authority: CN
Inventors: 曾小燕; 曾晓丹; 张大优; 林志坚
Original assignee: Guangdong Power Grid Co Ltd; Meizhou Power Supply Bureau of Guangdong Power Grid Co Ltd
Current assignee: Guangdong Power Grid Co Ltd; Meizhou Power Supply Bureau of Guangdong Power Grid Co Ltd
Priority date: 2018-11-07
Filing date: 2018-11-07
Publication date: 2019-08-13
Anticipated expiration: 2028-11-07

Abstract

The utility model discloses a kind of omnipotent cable termination end protective covers of 10kV, including telescoping tube, the telescoping tube side is equipped with limited block, the limited block side is equipped with rubber tube, the rubber tube side is equipped with adjusting component, the utility model is scientific and reasonable for structure, it is safe and convenient to use, it is provided with adjusting component, pass through the effect of the first insulation tube and the second insulation tube, convenient for cable termination end protective cover inner passage is adjusted, expand the use scope of equipment, cable terminal is done again when avoiding secondary installing, reduce workload, pass through the effect of inner ring and clamp clip, convenient for cable terminal is fixed, it avoids when long-time is using cable termination end protective cover, cause falling off for cable termination end protective cover, it is provided with protection component, pass through the effect of fixture nut and rubber ring, convenient for being carried out to cable Proofing dust and protecting avoids the dust dirt of cable terminal surface accumulation and causes electric discharge phenomena.

Description

The omnipotent cable termination end protective cover of 10kV

Technical field

The utility model relates to cable terminal protection technique field, specially a kind of omnipotent cable terminal shield of 10kV Set.

Background technique

The omnipotent cable termination end protective cover of 10kV be a kind of cable remove, installation when to end increase protection equipment, accomplish Protection in the dismounting of waste and old cable and secondary construction to cable terminal, makes cable terminal without damage, to reach eventually The secondary using effect of end, however when 10kV cable terminal is docked with transition lead wire, connecting portion is exposed electrification shape State is easy to cause error shock dangerous and the electric discharge phenomena as caused by the dust dirt of surface accumulation, or even because of bird pest or outer masterpiece With causing phase fault, and directly the original pipeline of cable-pull can be damaged end in the dismounting of waste and old cable, Common way is all direct waste and old original end mostly, and does cable terminal again in secondary installing, is increased Workload wastes the cable length that can be used originally, increases required cost, and traditional cable termination end protective cover can only be right A kind of end is protected, and is had a single function, and using when be not easy to fix end, cause in prolonged use process In, falling off for cable termination end protective cover is caused, to damage to 10kV route, so it is whole to be badly in need of a kind of omnipotent cable of 10kV End sheath solves the above problems.

Utility model content

The utility model provides a kind of omnipotent cable termination end protective cover of 10kV, can effectively solve to do again when secondary installing Cable terminal, increase workload, waste the cable length that can be used originally, the technology for increasing required cost is asked Topic.

In a first aspect, the omnipotent cable termination end protective cover of a kind of 10kV provided by the embodiment of the utility model, comprising: flexible Pipe, the telescoping tube side are equipped with limited block, and the limited block side is equipped with rubber tube, and the rubber tube side is equipped with Component is adjusted, the adjusting component includes rubber nut, the first insulation tube, the second insulation tube, fixinig plate and protective shell, the rubber One side end of sebific duct is equipped with rubber nut, is equipped with the first insulation tube inside the rubber nut, in first insulation tube Portion is equipped with the second insulation tube, and the rubber nut side is equipped with protective shell, and the protective shell side is equipped with fixinig plate.

Further, the fixinig plate side is equipped with fixation kit, convenient for cable terminal is fixed.

Further, the fixation kit includes insulation sleeve, spring, inner ring and clamp clip, one middle side part of fixinig plate Insulation sleeve is installed, one side end of insulation sleeve is equipped with spring, and the spring inner is equipped with inner ring, inside the inner ring Clamp clip is installed.

Further, the telescoping tube side is equipped with protection component, convenient for carrying out proofing dust and protecting to cable.

Further, the protection component includes gasket, fixture nut, rubber ring, through-hole and protection cap, the telescoping tube One side end is equipped with gasket, and the gasket side is equipped with fixture nut, is equipped with rubber ring on the inside of the fixture nut, institute It states and offers through-hole inside fixture nut, the fixture nut side is equipped with protection cap.

Further, screw thread is offered on the outside of the rubber tube.

Further, threaded hole is offered inside the fixinig plate.

Further, the diameter of the inner ring is less than the diameter of insulation sleeve.

Further, the quantity of the spring is multiple.

Further, the quantity of the spring is 4.

The utility model embodiment bring it is following the utility model has the advantages that

Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, secure side is used Just: adjusting component is provided with, by the effect of the first insulation tube and the second insulation tube, convenient for logical inside cable termination end protective cover Road is adjusted, and expands the use scope of equipment, does the trouble of cable terminal when avoiding secondary installing again, reduces Workload and required cost, then by the effect of fixinig plate, further the first insulation tube and the second insulation tube are fixed and Disassembly, and pass through the effect of rubber nut and protective shell, convenient for protecting to rubber tube, it is convenient to operate, easy to use.

Other features and advantages of the utility model will illustrate in the following description, also, partly from specification In become apparent, or understood and implementing the utility model.The purpose of this utility model and further advantage are illustrating Specifically noted structure is achieved and obtained in book, claims and attached drawing.

To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and Cooperate appended attached drawing, is described in detail below.

Detailed description of the invention

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it can also be obtained according to these attached drawings other attached drawings.

Fig. 1 is the structural schematic diagram of the omnipotent cable termination end protective cover of 10kV provided by the embodiment of the utility model；

Fig. 2 is the structural representation of the adjusting component of the omnipotent cable termination end protective cover of 10kV provided by the embodiment of the utility model Figure；

Fig. 3 is the structural representation of the fixation kit of the omnipotent cable termination end protective cover of 10kV provided by the embodiment of the utility model Figure；

Fig. 4 is the structural representation of the protection component of the omnipotent cable termination end protective cover of 10kV provided by the embodiment of the utility model Figure.

Icon: 1- telescoping tube；2- limited block；3- rubber tube；4- adjusts component；401- rubber nut；402- first insulate Pipe；The second insulation tube of 403-；404- fixinig plate；405- protective shell；5- fixation kit；501- insulation sleeve；502- spring；503- Inner ring；504- clamp clip；6- protects component；601- gasket；602- fixture nut；603- rubber ring；604- through-hole；605- protection Lid.

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill all other embodiment obtained without making creative work belongs to practical Novel protected range.

In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", " left side ", " right side ", "vertical", "horizontal", "inner", "outside" etc., the orientation or positional relationship of instruction are orientation based on the figure or position Relationship is set, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning It must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.This Outside, such as there is term " first ", " second ", " third " are used for description purposes only, be not understood to indicate or imply relatively heavy The property wanted.

In addition, in the description of the utility model embodiment unless specifically defined or limited otherwise, term " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary Connection inside element.For the ordinary skill in the art, it can understand that above-mentioned term is practical at this with concrete condition Concrete meaning in novel.

As shown in Figs 1-4, the utility model provides a kind of technical solution, a kind of omnipotent cable termination end protective cover of 10kV, packet Telescoping tube 1 is included, 1 side of telescoping tube is equipped with limited block 2, and 2 side of limited block is equipped with rubber tube 3, for the ease of to rubber spiral shell Cap 401 is rotated, and screw thread is offered on the outside of rubber tube 3, and 3 side of rubber tube, which is equipped with, adjusts component 4, is adjusted component 4 and is included Rubber nut 401, the first insulation tube 402, the second insulation tube 403, fixinig plate 404 and protective shell 405,3 one side end of rubber tube Rubber nut 401 is installed, the first insulation tube 402 is installed inside rubber nut 401, is equipped with inside the first insulation tube 402 Second insulation tube 403,401 side of rubber nut are equipped with protective shell 405, and 405 side of protective shell is equipped with fixinig plate 404, is Convenient for mounting and dismounting to the first insulation tube 402 and the second insulation tube 403, threaded hole is offered inside fixinig plate 404.

404 side of fixinig plate is equipped with fixation kit 5, and fixation kit 5 includes insulation sleeve 501, spring 502,503 and of inner ring Clamp clip 504,404 other side of fixinig plate middle part are equipped with insulation sleeve 501, and 501 1 side end of insulation sleeve is equipped with spring 502, In order to improve the stability of inner ring 503, the quantity of spring 502 is 4, is equipped with inner ring 503 inside spring 502, for the ease of Inner ring 503 is fixed, the diameter of inner ring 503 is less than the diameter of insulation sleeve 501, is equipped with clamp clip inside inner ring 503 504, for the ease of carrying out proofing dust and protecting to cable, 1 other side of telescoping tube is equipped with protection component 6, and protection component includes gasket 601, fixture nut 602, rubber ring 603, through-hole 604 and protection cap 605,1 end side of telescoping tube are equipped with gasket 601, 601 side of gasket is equipped with fixture nut 602, is equipped with rubber ring 603 on the inside of fixture nut 602, inside fixture nut 602 Through-hole 604 is offered, 602 side of fixture nut is equipped with protection cap 605.

The working principle and process for using of the utility model: when device works normally, it will be mounted on telescoping tube 1 one first The protection cap 605 of side is removed, secondly, according to the specification and size of cable terminal, selects the first insulation tube 402 or the Two insulation tubes 403 are installed in one end of fixinig plate 404 after the completion of selecting, and finally cover device in cable one end, turn Dynamic rubber nut 401, rubber nut 401 is moved at 2 position of limited block, and the clamping by being mounted on inside inner ring 503 The effect of piece 504 avoids falling off for cable terminal convenient for being clamped to cable terminal, increases the peace of builder All risk insurance barrier, reduces the risk that accident occurs, and using more safely and conveniently, after device work, rotates rubber spiral shell first Cap 401 to drive protective shell 405, and rubber nut 401 is removed, secondly, manually unclamping clamp clip 504, is further convenient for Cable terminal is removed, it is convenient to operate, and finally closes protection cap 605, and pass through the effect of rubber ring 603, convenient for dress Carry out water proof and dust proof is set, use is more comfortable.

Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, secure side is used Just:

1. adjusting component is provided with, by the effect of the first insulation tube and the second insulation tube, convenient for protecting to cable terminal Set inner passage is adjusted, and expands the use scope of equipment, does the fiber crops of cable terminal when avoiding secondary installing again It is tired, reduce workload and required cost, then by the effect of fixinig plate, further to the first insulation tube and the second insulation tube into Row is fixed and dismantles, and passes through the effect of rubber nut and protective shell, and convenient for protecting to rubber tube, it is convenient to operate, and uses It is convenient.

2. being provided with fixation kit, avoided by the effect of inner ring and clamp clip convenient for cable terminal is fixed When long-time uses cable termination end protective cover, falling off for cable termination end protective cover is caused, to cause to damage to 10kV route Spring effect that is bad, then passing through improves the fixed effect of cable terminal convenient for improving the extruding force between inner ring and insulation sleeve Fruit.

3. being provided with protection component, kept away by the effect of fixture nut and rubber ring convenient for carrying out proofing dust and protecting to cable Exempt from the dust dirt of end surface accumulation and cause electric discharge phenomena, increases the safety guarantee of builder, accident occurs for reduction Risk, then by protection cap close gasket effect, convenient for dry cable terminal end protective cover carry out waterproofing protection, use It is safe and more convenient.

Finally, it should be noted that embodiment described above, only specific embodiment of the present utility model, to illustrate this The technical solution of utility model, rather than its limitations, the protection scope of the utility model is not limited thereto, although referring to aforementioned The utility model is described in detail in embodiment, those skilled in the art should understand that: it is any to be familiar with this skill The technical staff in art field within the technical scope disclosed by the utility model, still can be to skill documented by previous embodiment Art scheme modify or can readily occur in variation or equivalent replacement of some of the technical features；And these modifications, Variation or replacement, the spirit and model of the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution It encloses, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model is answered described is wanted with right Subject to the protection scope asked.

Claims

1. a kind of omnipotent cable termination end protective cover of 10kV characterized by comprising telescoping tube (1), telescoping tube (1) side It is equipped with limited block (2), limited block (2) side is equipped with rubber tube (3), and rubber tube (3) side is equipped with adjusting Component (4), the adjusting component (4) include rubber nut (401), the first insulation tube (402), the second insulation tube (403), fix Piece (404) and protective shell (405), (3) one side end of rubber tube are equipped with rubber nut (401), the rubber nut (401) internal to be equipped with the first insulation tube (402), the second insulation tube (403) are installed inside first insulation tube (402), Rubber nut (401) side is equipped with protective shell (405), and protective shell (405) side is equipped with fixinig plate (404).

2. the omnipotent cable termination end protective cover of 10kV according to claim 1, which is characterized in that the fixinig plate (404) one Side is equipped with fixation kit (5), convenient for cable terminal is fixed.

3. the omnipotent cable termination end protective cover of 10kV according to claim 2, which is characterized in that fixation kit (5) packet Insulation sleeve (501), spring (502), inner ring (503) and clamp clip (504) are included, (404) one middle side part of fixinig plate is equipped with Insulation sleeve (501), (501) one side end of insulation sleeve are equipped with spring (502), are equipped with inside the spring (502) interior Ring (503), the inner ring (503) is internal to be equipped with clamp clip (504).

4. the omnipotent cable termination end protective cover of 10kV according to claim 3, which is characterized in that telescoping tube (1) side Protection component (6) is installed, convenient for carrying out proofing dust and protecting to cable.

5. the omnipotent cable termination end protective cover of 10kV according to claim 4, which is characterized in that the protection component includes pad Piece (601), fixture nut (602), rubber ring (603), through-hole (604) and protection cap (605), (1) one side of telescoping tube Portion is equipped with gasket (601), and gasket (601) side is equipped with fixture nut (602), on the inside of the fixture nut (602) It is equipped with rubber ring (603), is offered through-hole (604) inside the fixture nut (602), fixture nut (602) side Protection cap (605) are installed.

6. the omnipotent cable termination end protective cover of 10kV according to claim 5, which is characterized in that on the outside of the rubber tube (3) Offer screw thread.

7. the omnipotent cable termination end protective cover of 10kV according to claim 6, which is characterized in that in the fixinig plate (404) Portion offers threaded hole.

8. the omnipotent cable termination end protective cover of 10kV according to claim 7, which is characterized in that the inner ring (503) it is straight Diameter is less than the diameter of insulation sleeve (501).

9. the omnipotent cable termination end protective cover of 10kV according to claim 8, which is characterized in that the number of the spring (502) Amount is multiple.

10. the omnipotent cable termination end protective cover of 10kV according to claim 9, which is characterized in that the number of the spring (502) Amount is 4.