CN215009452U

CN215009452U - Cable tube elbow convenient to installation

Info

Publication number: CN215009452U
Application number: CN202120978440.XU
Authority: CN
Inventors: 黄程章
Original assignee: Guangdong Jingcheng Power Equipment Co ltd
Current assignee: Guangdong Jingcheng Power Equipment Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-12-03
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses a cable tube elbow convenient to installation, including hollow first concatenation elbow and second concatenation elbow, first concatenation elbow both ends are equipped with the first solid fixed ring that can supply fastening bolt to pass, and second concatenation elbow both ends are equipped with the solid fixed ring of second that corresponds with solid fixed ring, are equipped with the regular polygon counter bore that is used for fixation nut in the solid fixed ring of second, and first concatenation elbow passes through fastening bolt and second concatenation elbow fixed connection parcel cable. Compared with the prior art, the utility model has the advantages of as follows: this cable tube elbow convenient to installation includes hollow first concatenation elbow and second concatenation elbow, during the use with first concatenation elbow and second concatenation elbow both ends take to wrap up the cable on sharp cable pipe, later through the bolt with first concatenation elbow and second concatenation elbow locking can. Simple structure, simple to operate can save a large amount of operating time for the installer.

Description

Cable tube elbow convenient to installation

Technical Field

The utility model relates to a cable accessory technical field especially relates to a cable tube elbow convenient to installation.

Background

With the development of advanced science and technology of society, people can not live more and more. When the cable inserts outdoor transformer, generally can wrap up one deck cable pipe in the cable outer strata, prevent that the cable insulating layer from ageing with higher speed under the windy sunshine, the life of extension cable. When the cable is connected into the transformer, the cable is usually required to be turned, and when the cable is thick, the cable is difficult to penetrate through the cable tube with the elbow. Therefore, the speed of laying the cable is greatly limited, a large amount of manpower and material resources are wasted, and the construction cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming prior art's problem, providing a cable pipe plugging device for in electric well.

In order to achieve the above purpose, the utility model adopts the following scheme:

the utility model provides a cable tube elbow convenient to installation, includes hollow first concatenation elbow and second concatenation elbow, and first concatenation elbow both ends are equipped with the first solid fixed ring that can supply fastening bolt to pass, and second concatenation elbow both ends are equipped with the solid fixed ring of second that corresponds with solid fixed ring, are equipped with the regular polygon counter bore that is used for fixation nut in the solid fixed ring of second, and first concatenation elbow passes through fastening bolt and second concatenation elbow fixed connection parcel cable.

Furthermore, the upper and lower both sides at first concatenation elbow both ends all are equipped with first solid fixed ring, and the upper and lower both sides at second concatenation elbow both ends all are equipped with the solid fixed ring of second. The first splicing elbow and the second splicing elbow are connected more stably, and the working reliability is improved.

Furthermore, the first splicing elbow and the first fixing ring are integrally formed, and the second splicing elbow and the second fixing ring are integrally formed. The service life is prolonged, and the working reliability is improved.

Furthermore, first concatenation elbow all is equipped with the connector with second concatenation elbow side, and the cable corner of multirow is constituteed with second concatenation elbow accessible connector to a plurality of first concatenation elbows. The transformer generally can insert the multirow cable, can install the department of bending of multirow cable simultaneously through assembling behind a plurality of first concatenation elbows and the second concatenation elbow, compatible higher convenient to use.

Furthermore, the first splicing elbow and the second splicing elbow are both arc-shaped splicing elbows. And the shape of the bent part of the cable is matched, so that the installation is more convenient.

Further, the counter bore is a regular hexagon counter bore. The connection is stable and not easy to slip, the universality is good, and the use is convenient.

Furthermore, the number of the first fixing rings and the second fixing rings is 4, so that the structure is simple, and the connection is stable.

Furthermore, the inner diameters of the two ends of the first splicing elbow and the second splicing elbow are larger than the inner diameter of the middle position, when the cable pipe elbow is installed, the cable pipe of the straight line part can be wrapped, the cable pipe elbow is convenient to disassemble and assemble, other cable pipes can be quickly connected, and the reliability is high.

Compared with the prior art, the utility model has the advantages of as follows: this cable tube elbow convenient to installation includes hollow first concatenation elbow and second concatenation elbow, during the use with first concatenation elbow and second concatenation elbow both ends take to wrap up the cable on sharp cable pipe, later through the bolt with first concatenation elbow and second concatenation elbow locking can. Simple structure, simple to operate can save a large amount of operating time for the installer.

Drawings

The present application will be described in further detail with reference to the following drawings and detailed description.

Fig. 1 is a schematic view of the overall structure of a cable tube elbow convenient for installation.

Fig. 2 is a schematic structural view of a second splicing elbow of a cable tube elbow convenient for installation.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying

drawings

1 and 2 and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1, a cable tube elbow convenient to installation, including hollow first concatenation elbow 1 and second concatenation elbow 2, first concatenation elbow 1 both ends are equipped with the solid fixed ring 101 that can supply fastening bolt to pass, and second concatenation elbow 2 both ends are equipped with the solid fixed ring 201 of second that corresponds with solid fixed ring, are equipped with regular polygon counter bore 202 that is used for fixation nut in the solid fixed ring 201 of second, and first concatenation elbow 1 passes through fastening bolt and second concatenation elbow 2 fixed connection parcel cable.

As shown in fig. 1, preferably, the first fixing rings 101 are disposed on the upper and lower sides of the two ends of the first splicing elbow 1, and the second fixing rings 201 are disposed on the upper and lower sides of the two ends of the second splicing elbow 2. The connection between the first splicing elbow 1 and the second splicing elbow 2 is more stable, and the working reliability is improved.

Preferably, the first splicing bend 1 and the first fixing ring 101 are integrally formed, and the second splicing bend 2 and the second fixing ring 201 are integrally formed. The service life is prolonged, and the working reliability is improved.

As shown in fig. 1, preferably, the first splicing bend 1 and the second splicing bend 2 are respectively provided with a connection port 3 on the side surface, and a plurality of first splicing bends 1 and second splicing bends 2 can form a plurality of rows of cable bends through the connection ports 3. The transformer generally can insert the multirow cable, can install the department of bending of multirow cable simultaneously through assembling behind a plurality of first concatenation elbows 1 and the second concatenation elbow 2, compatible higher convenient to use.

Preferably, the first splicing elbow 1 and the second splicing elbow 2 are both arc-shaped splicing elbows. And the shape of the bent part of the cable is matched, so that the installation is more convenient.

Preferably, the counterbore 202 is a regular hexagonal counterbore 202. The connection is stable and not easy to slip, the universality is good, and the use is convenient.

Preferably, as shown in fig. 1, the number of the first fixing ring 101 and the second fixing ring 201 is 4, the structure is simple, and the connection is stable.

As shown in fig. 1 and 2, preferably, the inner diameters of both ends of the first and

second splicing elbows

1 and 2 are larger than the inner diameter of the middle position, and when the cable tube elbow is installed, the cable tube elbow can wrap the cable tube of the straight line part, so that the cable tube elbow is convenient to disassemble and assemble, can be quickly connected with other cable tubes, and has high reliability.

Compared with the prior art, the utility model has the advantages of as follows: this cable tube elbow convenient to installation includes hollow first concatenation elbow 1 and second concatenation elbow 2, during the use with first concatenation elbow 1 and second concatenation elbow 2 both ends take to wrap up the cable on sharp cable pipe, later through the bolt with first concatenation elbow 1 with second concatenation elbow 2 locking can. Simple structure, simple to operate can save a large amount of operating time for the installer.

The foregoing is only a preferred embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and substitutions can be made without departing from the technical principle of the present application, and these modifications and substitutions should also be regarded as the protection scope of the present application.

Claims

1. The utility model provides a cable tube elbow convenient to installation, a serial communication port, includes hollow first concatenation elbow and second concatenation elbow, first concatenation elbow both ends are equipped with the first solid fixed ring that can supply fastening bolt to pass, second concatenation elbow both ends be equipped with gu the solid fixed ring of the second that fixed ring corresponds, gu be equipped with the regular polygon counter bore that is used for fixation nut in the fixed ring of second, first concatenation elbow pass through fastening bolt with second concatenation elbow fixed connection parcel cable.

2. The easily installed cable tube bend as claimed in claim 1, wherein first fixing rings are provided on both upper and lower sides of both ends of the first spliced bend, and second fixing rings are provided on both upper and lower sides of both ends of the second spliced bend.

3. An easily installed cable tube bend according to claim 1, wherein the first splice bend and the first retaining ring are integrally formed, and the second splice bend and the second retaining ring are integrally formed.

4. The cable tube bend convenient to install according to claim 1, wherein the first splicing bend and the second splicing bend are respectively provided with a connecting port on the side surface, and a plurality of the first splicing bends and the second splicing bends can form a plurality of rows of cable tube bends through the connecting ports.

5. The easily installed cable tube bend of claim 1, wherein the first and second splice bends are curved splice bends.

6. The cable tube bend for ease of installation according to claim 1, wherein said counter bore is a regular hexagonal counter bore.

7. An easily installed cable tube bend according to claim 1, wherein the number of the first fixing ring and the second fixing ring is 4.

8. An easily installed cable tube bend according to claim 1, wherein the inner diameters of the ends of the first and second spliced bends are larger than the inner diameter of the middle portion.