CN219225926U

CN219225926U - Capacity-increasing overhead insulated cable

Info

Publication number: CN219225926U
Application number: CN202222755626.6U
Authority: CN
Inventors: 文辉; 曹泽先
Original assignee: Hebei Runhong Cable Co ltd
Current assignee: Hebei Runhong Cable Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-06-20
Anticipated expiration: 2032-10-19

Abstract

The utility model provides a capacity-increasing overhead insulated cable, which relates to the technical field of cables and comprises a cable main body, a plurality of lower arc plates arranged on the surface of the cable main body, an upper arc plate arranged on one side of the lower arc plates far away from the cable main body, and a protection assembly arranged on one side of the upper arc plate far away from the lower arc plate. The cable can protect the cable through the use of the protection component, so that the situation that the cable is damaged due to the fact that the cable is not protected after the overhead insulated cable is subjected to capacity expansion can be avoided.

Description

Capacity-increasing overhead insulated cable

Technical Field

The utility model relates to the technical field of cables, in particular to a compatibilized overhead insulated cable.

Background

The overhead cable is an overhead wire with insulating layer and protective outer skin, and is made by a special cable similar to the cross-linking cable production process, and is a new transmission mode between the overhead wire and the underground cable, and the overhead cable is single-core and can be divided into a hard aluminum wire structure, a hard copper wire structure, an aluminum alloy wire structure, a steel core or aluminum alloy core supporting structure, a self-supporting three-core grain structure and the like according to different structures.

However, the existing overhead insulated cable has insufficient bearing capacity and smaller transmission capacity, so that people design the overhead insulated cable capable of being increased in capacity, and the existing overhead insulated cable capable of being increased in capacity only installs more cables outside the overhead insulated cable, but cannot protect the cables which are increased in capacity, so that the cables are easy to damage.

Disclosure of Invention

The utility model aims to solve the defects in the background art and provide the compatibly-built overhead insulated cable, and the cable can be protected by using the protection component, so that the situation that the damage to the built-in cable is caused by the fact that the cable is not protected after the compatibly-built overhead insulated cable is subjected to the compatibly-built.

In order to achieve the above object, the present utility model provides a solution for a compatibilized overhead insulated cable, comprising:

a cable body;

the cable comprises a cable main body and a plurality of lower arc plates arranged on the surface of the cable main body, wherein one side, far away from the cable main body, of each lower arc plate is provided with an upper arc plate; a kind of electronic device with high-pressure air-conditioning system

The protection component is arranged on one side of the upper arc-shaped plate far away from the lower arc-shaped plate.

Further, the protection assembly includes:

the protective sleeve is arranged on one side of the upper arc-shaped plate, which is far away from the lower arc-shaped plate, and is divided into an upper protective sleeve and a lower protective sleeve respectively;

mounting plates connected to both sides of the upper protective sleeve;

fixing plates connected to both sides of the lower protective sleeve;

the mounting column is connected to the lower surface of the mounting plate;

the clamping groove is formed in one side, far away from the upper protective sleeve, of the mounting column;

a movable groove arranged on one side of the fixed plate far away from the lower protective sleeve;

and the clamping block is arranged in the movable groove.

Further, the bottom plates are fixedly connected to the two sides of the lower arc-shaped plate, and the top plates are fixedly connected to the two sides of the upper arc-shaped plate.

Further, the mounting holes are formed in the upper surfaces of the top plate and the bottom plate, bolts are arranged on one side, far away from the bottom plate, of the top plate, the bolts penetrate through the mounting holes and protrude out of one side, close to the cable main body, of the bottom plate, and nuts are connected to one end, close to the cable main body, of the bolts through threaded engagement.

Further, reset grooves corresponding to each other up and down are formed in the inner walls of the movable grooves, reset plates are fixedly connected to the upper surfaces and the lower surfaces of the clamping blocks, and reset springs are arranged in the reset grooves.

Further, a plurality of steel cores are arranged inside the cable main body.

Further, one side of the fixture block away from the mounting column protrudes out of one side of the fixing plate, and the surface of the fixture block is fixedly connected with the baffle plate.

The utility model provides a compatibilized overhead insulated cable, which has the following beneficial effects:

the utility model has the advantages that the cable can be protected by using the protection component, so that the situation that the cable is damaged due to the fact that the cable is not protected after the capacity of the overhead insulated cable is increased is avoided.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a cross-sectional view of the overall structure of the present utility model.

Fig. 3 is a schematic view of the structure of the lower arc plate of the present utility model.

Fig. 4 is an enlarged view of fig. 2 at a in accordance with the present utility model.

Fig. 5 is an enlarged view of fig. 2 at B in accordance with the present utility model.

In fig. 1-5: 1. a cable body; 101. a lower arc plate; 102. an upper arc plate; 103. a bottom plate; 104. a top plate; 105. a mounting hole; 106. a bolt; 107. a nut; 2. a protective sleeve; 21. an upper protective sleeve; 22. a lower protective sleeve; 201. a mounting plate; 202. a fixing plate; 203. a mounting column; 204. a clamping groove; 205. a movable groove; 206. a clamping block; 207. a reset groove; 208. a reset plate; 209. a return spring; 3. a steel core; 301. and a baffle.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

The following disclosure provides many different embodiments or examples for implementing different structures of the present application. In order to simplify the disclosure of the present application, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present application. Furthermore, the present application may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not in themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present application provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize the application of other processes and/or the use of other materials.

The embodiment of the application provides a compatibilized overhead insulated cable, which can protect cables by using a protection component, so that after the overhead insulated cable is compatibilized, the situation that the cables are damaged due to the fact that the cables are not protected does not happen, and the compatibilized overhead insulated cable is described in detail below. The following description of the embodiments is not intended to limit the preferred embodiments.

The present application is described in detail below with reference to the attached drawings and detailed description. Referring to fig. 1-5, the compatibilized overhead insulated cable provided in this embodiment includes a cable main body 1, a plurality of lower arc plates 101 disposed on the surface of the cable main body 1, an upper arc plate 102 disposed on one side of the lower arc plates 101 away from the cable main body 1, and a protection assembly disposed on one side of the upper arc plate 102 away from the lower arc plate 101.

In this embodiment, the compatibly-insulated overhead cable mainly comprises a compatibly-insulated overhead cable, including a cable main body 1, a lower arc 101, an upper arc 102, and a protection assembly. Through the use to the protection subassembly, can protect the cable for after carrying out the compatibilization to the overhead insulated cable, can not lead to increasing the impaired condition emergence of cable because of not protecting the cable.

Further, the protection component comprises a protection sleeve 2 arranged on one side of the upper arc-shaped plate 102 far away from the lower arc-shaped plate 101, wherein the protection sleeve 2 is respectively divided into an upper protection sleeve 21 and a lower protection sleeve 22, a mounting plate 201 connected to two sides of the upper protection sleeve 21, a fixed plate 202 connected to two sides of the lower protection sleeve 22, a mounting column 203 connected to the lower surface of the mounting plate 201, a clamping groove 204 arranged on one side of the mounting column 202 far away from the upper protection sleeve 21, a movable groove 205 arranged on one side of the fixed plate 202 far away from the lower protection sleeve 22, and a clamping block 206 arranged inside the movable groove 205.

When the protection of the external cable is to be released, the clamping block 206 is pulled outwards, so that the clamping block 206 starts to leave the inside of the clamping groove 204, and when the clamping block 206 completely moves out of the inside of the clamping groove 204, the fixing of the mounting column 203 is released, so that the upper protective sleeve 21 can be taken down, and the protection of the external cable is released.

Further, the two sides of the lower arc plate 101 are fixedly connected with a bottom plate 103, and the two sides of the upper arc plate 103 are fixedly connected with a top plate 104.

When the cable is to be added, the nut 107 is rotated so that the nut 107 starts to be away from the bolt 106, and after the nut 107 is completely separated from the bolt 106, the fixation of the top plate 104 and the bottom plate 103 is released, so that the upper arc plate 102 and the lower arc plate 101 can be separated.

Further, mounting holes 105 are formed in the upper surfaces of the top plate 104 and the bottom plate 103, bolts 106 are arranged on the sides, far away from the bottom plate 103, of the top plate 104, the bolts 106 penetrate through the mounting holes 105 and protrude out of the side, close to the cable main body 1, of the bottom plate 103, and nuts 107 are connected to one ends, close to the cable main body 1, of the bolts 106 through threaded engagement.

When the added cable is to be fixed, the mounting holes 105 on the top plate 104 are aligned with the mounting holes 105 on the bottom plate 103, the top plate 104 is attached to the bottom plate 103 after alignment, the bolts 106 are inserted into the mounting holes 105 after attachment, and the nuts 107 are reinstalled on the bolts 106 after insertion, so that the cable is fixed.

Further, a reset groove 207 corresponding to the inner wall of the movable groove 205 is provided up and down, reset plates 208 are fixedly connected to the upper surface and the lower surface of the clamping block 206, and a reset spring 209 is arranged in the reset groove 207.

When the added cable is to be protected, the clamping block 206 is pulled outwards, the clamping block 206 can drive the reset plate 208 to move together when moving, the reset plate 208 can squeeze the reset spring 209 when moving, the squeezed reset spring 209 can become compressed, the clamping block 206 can continue to move, when the clamping block 206 completely enters the movable groove 205, the mounting column 203 is inserted into the fixed plate 202, the clamping block 206 is loosened, the reset spring 209 starts to restore, the reset plate 208 is pushed back to the original position when the reset spring 209 restores, the reset plate 208 can drive the clamping block 206 to return to the original position together in the process of returning to the original position, and when the clamping block 206 returns to the original position, the clamping block 206 can enter the clamping groove 204, so that the upper protection sleeve 21 and the lower protection sleeve 22 are fixed.

Further, the cable body 1 is internally provided with a plurality of steel cores 3, the steel cores 3 enabling the cable body 1 to be used.

Further, the side of the clamping block 206 away from the mounting post 203 protrudes from the side of the fixing plate 202, the surface of the clamping block 206 is fixedly connected with the baffle 301, and the baffle 301 can protect the movable groove 204.

In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.

The foregoing has described in detail a compatible overhead insulated cable provided by the embodiments of the present application, and specific examples have been used herein to illustrate the principles and embodiments of the present application, where the foregoing examples are provided to assist in understanding the technical solutions and core ideas of the present application; those of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by way of additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Claims

1. A compatibilized overhead insulated cable comprising:

a cable body;

2. The compatibilized overhead insulated cable of claim 1, wherein the protective assembly comprises:

mounting plates connected to both sides of the upper protective sleeve;

fixing plates connected to both sides of the lower protective sleeve;

the mounting column is connected to the lower surface of the mounting plate;

and the clamping block is arranged in the movable groove.

3. The capacity-increasing overhead insulated cable of claim 1, wherein the bottom plate is fixedly connected to both sides of the lower arc plate, and the top plate is fixedly connected to both sides of the upper arc plate.

4. The capacity-increasing overhead insulated cable according to claim 3, wherein the top plate and the bottom plate are provided with mounting holes on the upper surfaces thereof, a bolt is provided on a side of the top plate away from the bottom plate, the bolt protrudes through the mounting holes on a side of the bottom plate close to the cable main body, and a nut is connected to one end of the bolt close to the cable main body through threaded engagement.

5. The capacity-increasing overhead insulated cable according to claim 2, wherein the movable groove inner wall is provided with a reset groove corresponding to the movable groove from top to bottom, the upper surface and the lower surface of the clamping block are fixedly connected with reset plates, and a reset spring is arranged in the reset groove.

6. The insulated cable of claim 1, wherein the cable body has a plurality of steel cores disposed therein.

7. The insulated cable of claim 2, wherein the side of the fixture block away from the mounting post protrudes from the side of the fixing plate, and the surface of the fixture block is fixedly connected with the baffle.