CN219247376U

CN219247376U - Cable protection structure

Info

Publication number: CN219247376U
Application number: CN202223364246.6U
Authority: CN
Inventors: 贺世荣
Original assignee: Jiangsu Tongji Cable Co ltd
Current assignee: Jiangsu Tongji Cable Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-06-23
Anticipated expiration: 2032-12-15

Abstract

The utility model belongs to the technical field of cables, in particular to a cable protection structure, which comprises a main body, wherein an upper jacket capable of being conveniently assembled and disassembled is arranged on the outer side of the main body, a lower jacket used for being matched with the upper jacket is also arranged on the outer side of the main body, connecting plates used for fixing the upper jacket and the lower jacket are arranged inside two ends of the upper jacket, a sliding frame is arranged on the outer side of the upper jacket, inner protection pads used for protecting the main body are arranged inside the upper jacket and the lower jacket, protection pads used for supporting the main body to increase the protection performance are arranged on the inner sides of the inner protection pads, and connecting ropes used for being connected with the sliding frame are arranged inside two ends of the inner protection pads.

Description

Cable protection structure

Technical Field

The utility model belongs to the technical field of cables, and particularly relates to a cable protection structure.

Background

The cable is made of one or more mutually insulated conductors encased in an insulating layer and a protective layer for the transfer of electricity or information from one place to another. Underground cables are often buried in the ground, as compared to conventional overhead lines. Unlike overhead high voltage lines, cables are often laid in cable ditches, tunnels, pipes or indoors. After entering a modern society, due to reasons of shortage of urban land, high traffic pressure, urban construction and the like, underground cable transmission modes are commonly adopted in large cities, and underground cables are very easy to damage or corrode due to the fact that the underground cables are in an underground environment, so that most of underground cables are installed in pipelines, and the pipelines isolate the external environment, and the purpose of protecting the cables is achieved.

The original cable protection structure finds the following defects when in use:

1. at present, when the cable is protected, the cable at the round part needs to be bent to change the transmission direction due to the fact that the topography and the like can cause the bending part to bear acting force for a long time, so that the subsequent use effect is easily influenced by cracking;

2. most of the existing cable protection mechanisms are selected according to different cables, more protection mechanisms are required to be equipped, confusion is easy to generate, and meanwhile the cable protection mechanisms are not convenient to arrange and use.

Disclosure of Invention

The utility model aims to provide a cable protection structure, which solves the problems in the prior art and has the characteristics of being capable of conveniently protecting a bending part of a cable and conveniently protecting different cables.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cable protection structure, includes the main part, the outside of main part is provided with the upper jacket that can conveniently install and remove the use, the outside of main part still is provided with the lower jacket that is used for with upper jacket cooperation use, the both ends inside of upper jacket is provided with the even frame board that is used for fixing upper jacket and lower jacket, the outside of upper jacket is provided with the balladeur train, the inside of upper jacket and lower jacket all is provided with the interior protection pad that is used for forming the protection to the main part, the inboard of interior protection pad is provided with the protection pad that is used for supporting the main part and increases barrier props up, the both ends inside of interior protection pad is provided with the connecting rope that is used for being connected with the balladeur train.

As a preferable technical scheme of the cable protection structure, limiting pin rods used for being connected with an upper jacket are arranged in two ends of the sliding frame, and positioning holes used for being in clamping connection with one end of each limiting pin rod are formed in the outer sides of two ends of the upper jacket.

As a preferable technical scheme of the cable protection structure, the lower end of the upper jacket is provided with an elastic clamping block used for being connected with the lower jacket to form a limit, and the upper end of the lower jacket is provided with a limit clamping groove used for clamping and connecting the elastic clamping block.

As a preferable technical scheme of the cable protection structure, a blocking block used for being connected with an elastic clamping block is arranged on the inner side of the upper end of the connecting plate, and a side groove used for being connected with the blocking block in a clamping mode is formed in one side of the elastic clamping block.

As a preferable technical scheme of the cable protection structure, limiting pore channels for installing the connecting ropes are formed in the two ends of the inner protection pad.

As a preferable technical scheme of the cable protection structure, a reset spring which is used for being connected with the sliding frame and driving the limiting pin rod to reset automatically is arranged on the outer side of one end of the limiting pin rod.

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

after the inner protection pad and the protection pad are arranged in the upper jacket, the upper jacket and the lower jacket can be directly sleeved outside the bending part of the main body, the elastic clamping blocks are clamped and connected inside the limiting clamping grooves to form limiting, the connecting plates are further stirred to enable the blocking blocks to be placed inside the side grooves to fix the elastic clamping blocks so as to prevent loosening, at the moment, the main body can be protected through the protection pad, and the assembly and the disassembly are simple and can be directly installed outside the bending part to ensure the whole service life;

through wear to locate the inside in spacing pore and press from both sides the cover and press from both sides the back of being fixed in the outside of main part through last clamp sleeve with connecting the rope, can directly promote the balladeur train and make the inside shrink adjustment clamping range of interior protection pad through connecting the rope, and then drive the inside formation spacing in the locating hole of spacer pin pole block through reset spring, simple structure can directly be applied to the cable outside of different models with whole, improves holistic practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic diagram of the connection part of the upper jacket and the lower jacket in the utility model;

FIG. 3 is a schematic diagram of the exploded parts of the upper and lower jackets in the present utility model;

FIG. 4 is a schematic view of the internal parts of the upper and lower jackets according to the present utility model;

FIG. 5 is a schematic view of the structure of the connection part of the carriage and the upper jacket in the present utility model;

in the figure: 1. a main body; 2. a jacket is arranged; 3. a lower jacket; 4. a connecting plate; 5. a carriage; 6. an inner pad; 7. a protective pad; 8. a connecting rope; 9. a limiting pin rod; 10. positioning holes; 11. an elastic clamping block; 12. a limit clamping groove; 13. a blocking block; 14. a side groove; 15. limiting pore canal; 16. and a return spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a cable protection structure, including main part 1, the outside of main part 1 is provided with the upper jacket 2 that can conveniently install and remove the use, the outside of main part 1 still is provided with the lower jacket 3 that is used for with upper jacket 2 cooperation use, the both ends inside of upper jacket 2 is provided with the even frame plate 4 that is used for fixing upper jacket 2 and lower jacket 3, the outside of upper jacket 2 is provided with balladeur train 5, the inside of upper jacket 2 and lower jacket 3 all is provided with the protection pad 6 that is used for forming the protection to main part 1, the inboard of inner protection pad 6 is provided with the protection pad 7 that is used for supporting main part 1 and increases protective properties, the both ends inside of inner protection pad 6 is provided with the connecting rope 8 that is used for being connected with balladeur train 5, balladeur train 5 is used for connecting adjacent connecting rope 8 as an organic whole in this embodiment.

Specifically, the two ends of the carriage 5 are internally provided with a limiting pin rod 9 for connecting with the upper jacket 2, the outer sides of the two ends of the upper jacket 2 are provided with positioning holes 10 for clamping and connecting one end of the limiting pin rod 9, and in the embodiment, one end of the upper jacket 2 is provided with a T-shaped hole groove structure for installing the limiting pin rod 9.

Specifically, the lower end of the upper jacket 2 is provided with a limiting elastic clamping block 11 for being connected with the lower jacket 3 to form a limiting clamping groove 12 for clamping and connecting the elastic clamping block 11, and in this embodiment, the elastic clamping block 11 adopts an elastic rubber mechanism.

Specifically, a blocking block 13 for connecting with the elastic clamping block 11 is arranged on the inner side of the upper end of the connecting plate 4, a side groove 14 for blocking the block 13 for clamping connection is formed on one side of the elastic clamping block 11, and elastic protruding mechanisms capable of elastically deforming are arranged at the upper end and the lower end of the blocking block 13 in the embodiment.

Specifically, limiting pore passages 15 for installing the connecting ropes 8 are formed in the two ends of the inner protection pad 6.

Specifically, a reset spring 16 for connecting with the carriage 5 and driving the stop pin 9 to reset automatically is arranged at the outer side of one end of the stop pin 9, and the reset spring 16 is also used for preventing the stop pin 9 from loosening in this embodiment.

The working principle and the using flow of the utility model are as follows: after an inner protection pad 6 and a protection pad 7 are arranged in an upper jacket 2, the upper jacket 2 and a lower jacket 3 can be directly sleeved outside a bending part of a main body 1, an elastic clamping block 11 arranged at the lower end of the upper jacket 2 is clamped and connected in a limit clamping groove 12 arranged at the upper end of the lower jacket 3 to form limit, further a connecting plate 4 arranged at the outer sides of two ends of the lower jacket 3 is stirred, a blocking block 13 positioned at the inner side of the upper end of the connecting plate 4 is placed in a side groove 14 at one side of the elastic clamping block 11, the elastic clamping block 11 is fixed by utilizing the acting force formed by the protruding structures at the outer sides of the upper end and the lower end of the blocking block 13, so that the main body 1 can be protected through the protection pad 7, and the outer sides of the bending part can be directly installed and detached to ensure the whole service life; through wear to locate the inside of the spacing pore 15 in 6 both ends of inner protection pad with connecting rope 8 to after the outside of being fixed in main part 1 is pressed from both sides to jacket 2 and lower clamp cover 3 down, can directly promote the balladeur train 5 that sets up in the outside of pressing from both sides 2 and make the inside shrink adjustment centre gripping scope of inner protection pad 6 through connecting rope 8, and then drive spacer pin 9 block through setting up the reset spring 16 in the outside of spacer pin 9 one end and connect in the locating hole 10 inside of the one end of pressing from both sides 2 and form spacing, simple structure can directly be applied to the cable outside of different models with the whole, improves holistic practicality.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A cable protection architecture, characterized in that: including main part (1), the outside of main part (1) is provided with can install and remove upper jacket (2) that use conveniently, the outside of main part (1) still is provided with lower jacket (3) that are used for with upper jacket (2) cooperation use, the both ends inside of upper jacket (2) are provided with link plate (4) that are used for fixing upper jacket (2) and lower jacket (3), the outside of upper jacket (2) is provided with balladeur train (5), the inside of upper jacket (2) and lower jacket (3) all is provided with and is used for forming the interior protection pad (6) of protection to main part (1), the inboard of interior protection pad (6) is provided with and is used for supporting main part (1) increase protective properties's protection pad (7), the both ends inside of interior protection pad (6) is provided with be used for with balladeur train (8) of being connected.

2. A cable protection structure according to claim 1, characterized in that: limiting pin rods (9) used for being connected with the upper clamping sleeve (2) are arranged inside the two ends of the sliding frame (5), and positioning holes (10) used for being connected with one end of the limiting pin rods (9) in a clamping mode are formed in the outer sides of the two ends of the upper clamping sleeve (2).

3. A cable protection structure according to claim 1, characterized in that: the lower end of the upper clamping sleeve (2) is provided with an elastic clamping block (11) which is used for being connected with the lower clamping sleeve (3) to form limit, and the upper end of the lower clamping sleeve (3) is provided with a limit clamping groove (12) which is used for clamping and connecting the elastic clamping block (11).

4. A cable protection structure according to claim 1, characterized in that: the inner side of the upper end of the connecting plate (4) is provided with a blocking block (13) which is connected with an elastic clamping block (11), and one side of the elastic clamping block (11) is provided with a side groove (14) which is used for blocking the blocking block (13) in a clamping connection mode.

5. A cable protection structure according to claim 1, characterized in that: limiting pore channels (15) for installing the connecting ropes (8) are formed in the two ends of the inner protection pad (6).

6. A cable protection structure according to claim 2, characterized in that: and a reset spring (16) which is used for being connected with the sliding frame (5) and driving the limiting pin rod (9) to reset automatically is arranged outside one end of the limiting pin rod (9).