CN221057991U

CN221057991U - Cable protection tube convenient to dismouting

Info

Publication number: CN221057991U
Application number: CN202323040531.7U
Authority: CN
Inventors: 方良龙; 韦方琴
Original assignee: Nanjing Lianglong Electric Power Technology Co ltd
Current assignee: Nanjing Lianglong Electric Power Technology Co ltd
Priority date: 2023-11-10
Filing date: 2023-11-10
Publication date: 2024-05-31
Anticipated expiration: 2033-11-10

Abstract

The utility model relates to the technical field of cable production and installation, and discloses a cable protection tube convenient to disassemble and assemble. Comprises a pipeline, wherein the two sides of the pipeline are fixedly provided with dismounting components; the disassembly and assembly comprises fixed blocks fixedly arranged on two sides of the lower part of the pipeline, first through holes are formed in the fixed blocks, locking blocks on two sides of the upper part of the pipeline are internally provided with second through holes, locking holes are formed in the locking blocks, a vertical shaft is slidably arranged in the first through holes, a locking shaft is fixedly arranged on the lower part of the vertical shaft, and springs are fixedly arranged on the lower part of the locking shaft, and compared with the prior art, the disassembly and assembly has the advantages that: because the dismounting components are arranged on two sides of the pipeline, a user can easily finish dismounting operation by only operating the fixed block, the locking block, the rotating disc and other parts, and the design makes the dismounting of the cable protection pipe simpler and quicker, and saves time and labor cost.

Description

Cable protection tube convenient to dismouting

Technical Field

The utility model relates to the technical field of cable production and installation, in particular to a cable protection tube convenient to disassemble and assemble.

Background

The cable is formed by combining one or more insulated wire cores, a coating layer of the insulated wire cores, a total protective layer and an outer protective layer, so that the cable is also called an insulated cable, electric energy and information can be converted, the current cable is often laid underground, the cable needs to be protected due to underground environment, and the cable protection pipe is a pipeline for protecting the cable or the circuit and can protect the cable or the circuit from being damaged by external environment. At present, most of common cable protection pipes in the market are made of hard materials, and often, special tools are required to be used for disassembly and assembly, so that the operation is complicated.

Wherein the bulletin number is CN218242968U discloses a cable protection pipeline structure convenient to dismouting. Including last pipeline, the equal fixedly connected with evenly distributed's in both ends fixed block around the last pipeline lower part, both ends all block has the fixture block about the fixed block lower part, the equal fixedly connected with spring in one end middle part that the fixture block kept away from mutually, the equal fixedly connected with pull ring in one end that the spring kept away from mutually is inside the fixed plate, the equal fixedly connected with pull ring in one end middle part of pipeline down is kept away from to the fixture block, the equal fixedly connected with baffle in one end rear portion that the pull ring kept away from mutually, the equal fixedly connected with evenly distributed's in both ends upper portion fixed plate around the pipeline down, the one end outside that the last pipeline is close to mutually is provided with the connecting pipe.

However, most of the cable protection pipes commonly used in the market at present are made of hard materials, and often need to be disassembled and assembled by using special tools, so that the operation is complicated.

Disclosure of utility model

Aiming at the defects in the prior art, the utility model provides the cable protection tube which is convenient to assemble and disassemble, can be used for rapidly fixing the tube, is stable in fixation and can be flexibly adjusted.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:

The cable protection pipe convenient to disassemble and assemble comprises a pipeline, wherein disassembly and assembly components are fixedly arranged on two sides of the pipeline;

The disassembly and assembly comprises fixing blocks fixedly mounted on two sides of the lower portion of the pipeline, first through holes are formed in the fixing blocks, locking blocks are arranged on two sides of the upper portion of the pipeline, second through holes are formed in the locking blocks, locking holes are formed in the locking blocks, a vertical shaft is slidably mounted in the first through holes, a locking shaft is fixedly mounted on the lower portion of the vertical shaft, and springs are fixedly mounted on the lower portion of the locking shaft.

As an improvement, the dismounting assembly further comprises a rotating disc fixedly arranged on the locking shaft, and a rotating block is fixedly arranged on the rotating disc.

As an improvement, the first through hole is communicated with the second through hole, and the second through hole is communicated with the locking hole.

As an improvement, the vertical shaft is fixedly arranged at the center of the lower part of the rotating disc, and the vertical shaft is fixedly arranged at the center of the upper part of the locking shaft.

As an improvement, the locking shaft is located inside the first through hole and the second through hole.

Compared with the prior art, the utility model has the advantages that: because the dismouting subassembly has all been installed to the pipeline both sides, the user only needs parts such as operation fixed block, locking piece and rolling disc, can easily accomplish the dismouting operation, this kind of design makes the dismantlement cable protection pipe become simpler and swift, time and labour cost have been saved, through the interlocking mechanism between fixed block and the locking hole, can ensure that the cable protection pipe is firmly fixed in required position in the use, the setting of locking hole provides extra safety guarantee, avoided not hard up or the coming off because of external vibration or other unpredictable factors lead to.

Drawings

FIG. 1 is a schematic cross-sectional view of a cable protective tube of the present utility model;

FIG. 2 is a schematic cross-sectional view of a cable protection tube according to the present utility model;

Fig. 3 is a perspective view showing a part of the structure of the cable protection tube of the present utility model, which is convenient to be disassembled and assembled.

Reference numeral control table:

1. a pipe; 2. disassembling and assembling the assembly; 201. a fixed block; 202. a first through hole; 203. a locking block; 204. a second through hole; 205. a locking hole; 206. a vertical shaft; 207. a rotating disc; 208. a rotating block; 209. a locking shaft; 210. and (3) a spring.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings.

As shown in figures 1-3, the cable protection tube convenient to disassemble and assemble comprises a pipeline 1, wherein disassembly and assembly components 2 are fixedly arranged on two sides of the pipeline 1, so that the cable protection tube is simpler and quicker to disassemble, and time and labor cost are saved.

The dismounting assembly 2 comprises a fixed block 201 fixedly arranged at two sides of the lower part of the pipeline 1, a first through hole 202 is formed in the fixed block 201, a locking block 203 is arranged at two sides of the upper part of the pipeline 1, a second through hole 204 is formed in the locking block 203, a locking hole 205 is formed in the locking block 203, additional safety guarantee is provided by the arrangement of the locking hole 205, loosening or falling caused by external vibration or other unpredictable factors is avoided, the first through hole 202 is communicated with the second through hole 204, the second through hole 204 is communicated with the locking hole 205, a vertical shaft 206 is arranged in the first through hole 202 in a sliding manner, a locking shaft 209 is fixedly arranged at the lower part of the vertical shaft 206, a spring 210 is fixedly arranged at the lower part of the locking shaft 209, a rotating disc 207 is fixedly arranged on the rotating disc 207, a rotating block 208 is fixedly arranged at the center of the lower part of the rotating disc 207, the vertical shaft 206 is fixedly arranged at the center of the upper part of the locking shaft 209, the locking shaft 209 is positioned in the first through hole 202 and the second through hole 204, the vertical shaft 202 is communicated with the second through hole 204, the vertical shaft 206 and the spring 210 are fixedly arranged in a combined manner, the cable is stably protected against the connection condition of the cable, and the cable is always protected against the loosening condition.

When the cable protection device works, the cable protection tube is firstly contacted up and down, then the locking shaft 209 and the spring 210 are placed into the first through hole 202 and the second through hole 204, when the rotating block 208 is pressed to press the locking shaft 209 into the locking hole 205, the rotating block 208 is screwed, the locking shaft 209 is screwed into the locking hole 205, the fixation between the two protection tubes is completed, when the cable protection device needs to be disassembled, the rotating block 208 is screwed, the locking shaft 209 is screwed out of the locking hole 205, and the cable protection device can pop up under the reaction force of the spring 210, and the upper protection tube 1 and the lower protection tube 1 are separated.

The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.

Claims

1. The cable protection pipe convenient to disassemble and assemble comprises a pipeline (1), and is characterized in that disassembly and assembly components (2) are fixedly arranged on two sides of the pipeline (1);

The disassembly and assembly (2) comprises fixing blocks (201) fixedly installed on two sides of the lower portion of the pipeline (1), first through holes (202) are formed in the fixing blocks (201), second through holes (204) are formed in the locking blocks (203), locking holes (205) are formed in the locking blocks (203), a vertical shaft (206) is installed in the first through holes (202) in a sliding mode, a locking shaft (209) is fixedly installed on the lower portion of the vertical shaft (206), and springs (210) are fixedly installed on the lower portion of the locking shaft (209).

2. The cable protection tube of claim 1, wherein the cable protection tube is easily removable and attachable: the dismounting assembly (2) further comprises a rotating disc (207) fixedly mounted on the locking shaft (209), and a rotating block (208) is fixedly mounted on the rotating disc (207).

3. The cable protection tube of claim 1, wherein the cable protection tube is easily removable and attachable: the first through hole (202) is communicated with the second through hole (204), and the second through hole (204) is communicated with the locking hole (205).

4. The cable protection tube of claim 2, wherein the cable protection tube is easily removable and attachable: the vertical shaft (206) is fixedly arranged at the center of the lower part of the rotating disc (207), and the vertical shaft (206) is fixedly arranged at the center of the upper part of the locking shaft (209).

5. The cable protection tube of claim 1, wherein the cable protection tube is easily removable and attachable: the locking shaft (209) is located within the first through hole (202) and the second through hole (204).