CN216959267U - Road lamp cable laying pipeline - Google Patents
Road lamp cable laying pipeline Download PDFInfo
- Publication number
- CN216959267U CN216959267U CN202220376125.4U CN202220376125U CN216959267U CN 216959267 U CN216959267 U CN 216959267U CN 202220376125 U CN202220376125 U CN 202220376125U CN 216959267 U CN216959267 U CN 216959267U
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- pipe
- cable
- cable laying
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Abstract
The utility model discloses a street lamp cable laying pipeline which comprises a protective pipe with a flange, wherein connecting grooves are formed in the side walls of two ends of the protective pipe, an installation pipe is arranged in the protective pipe, a triangular connecting plate is arranged in the middle of the installation pipe, a supporting plate fixedly connected with the inside of the installation pipe is movably connected in the triangular connecting plate, a cable pipe is arranged between the adjacent triangular connecting plates of the installation pipe, and a connecting cylinder is arranged in the connecting groove of the protective pipe. According to the cable protection device, the connecting cylinder is arranged to seal the joint position of the protection pipe, so that rainwater and sewage are prevented from permeating, the service life of the cable is prolonged, the triangular stable supporting effect can be achieved when the cable is subjected to gravity through the triangular connecting plate and the supporting plate structure, and the cable is not easy to be damaged.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to a street lamp cable laying pipeline.
Background
With the development of electric power cause in China, street lamps are widely used in streets and alleys, the street lamps can not be lighted to use cables, the cables are usually born through pipelines when the street lamps are paved, the pipelines are usually buried underground and are often rolled by vehicle weights, the pipelines are easily damaged, the cables in the pipelines are damaged, and sewage and rainwater often seep into the pipelines along the pipeline joints, so that the cables in the pipelines are corroded by water, and the service life is greatly shortened.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a street lamp cable laying pipeline, the device can seal the interface position of a protective pipe by arranging a connecting cylinder, so that rainwater and sewage are prevented from permeating, the service life of a cable is prolonged, and the device can play a role of triangular stable support when being subjected to gravity through a triangular connecting plate and a supporting plate structure, so that the cable is not easy to be damaged. The device of the utility model can effectively solve the problems in the background art.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a street lamp cable laying pipeline, is including the protective tube that has the flange, be provided with the spread groove on the both ends lateral wall of protective tube, the inside installation pipe that is provided with of protective tube, installation pipe middle part is provided with the triangle connecting plate, swing joint has the backup pad with the inside fixed connection of installation pipe in the triangle connecting plate, the installation pipe is located and is provided with the cable pipe between the adjacent triangle connecting plate, be provided with the connecting cylinder in the spread groove of protective tube.
Furthermore, waterproof layers are arranged inside the protective pipe and the connecting cylinder.
Furthermore, sealing rubber is arranged on the inner wall and the outer wall of the connecting cylinder.
Furthermore, three corresponding moving grooves are formed in the triangular connecting plate, one end of the supporting plate is movably connected with the moving grooves, and the bottom ends of the moving grooves are connected with the lower end face of the supporting plate through springs.
Furthermore, the bottom end of the movable groove is provided with a limiting table.
Further, a filler is arranged in the installation pipe, and the filler can be a polypropylene belt.
The working principle and the beneficial effects of the utility model are as follows: aligning the positions of the cable tubes in the two protection tubes, clamping the connecting tube into the connecting grooves of the two protection tubes, connecting flanges on the two protection tubes by using bolts so as to connect the protection tubes together, and then penetrating a cable through the cable tube; the connector position of the protective pipe can be sealed by arranging the connecting cylinder, rainwater and sewage are prevented from permeating, the service life of the cable is prolonged, the triangular stable supporting effect can be achieved by the aid of the triangular connecting plate and the supporting plate structure when the cable is under gravity, and the cable is not prone to being injured.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a front view of a protective tube of the present invention.
Fig. 3 is a schematic view of the structure of the connecting cylinder of the present invention.
FIG. 4 is a sectional view of the structure of the mounting tube and the triangular connecting plate of the present invention.
In the figure: 1, protecting a pipe; 2, flange; 4, connecting grooves; 5, connecting a triangular plate; 6, supporting columns; 7, a cable tube; 8, filling materials; 9 installing a pipe; 10, waterproof layer; 11 connecting a cylinder; 12 moving the trough; 13 a spring; 14, hanging a table; 15 sealing rubber.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1, a street lamp cable laying pipeline, including protective tube 1 that has flange 1, be provided with spread groove 4 on the both ends lateral wall of protective tube 1, protective tube 1 is inside to be provided with installation pipe 9, and installation pipe 9 middle part is provided with triangle connecting plate 5, swing joint has and installs the inside fixed connection's of pipe 9 backup pad 6 in the triangle connecting plate 5, and installation pipe 9 is located to be provided with cable pipe 7 between the adjacent triangle connecting plate 5, is provided with connecting cylinder 11 in the spread groove 4 of protective tube 1.
Aligning the positions of the cable tubes 7 in the two protective tubes 1, then clamping the connecting tube 11 into the connecting grooves 4 of the two protective tubes 1, then connecting the flanges 2 on the two protective tubes 1 by using bolts so as to connect the protective tubes 1 together, and then penetrating the cable through the cable tube 7;
as shown in fig. 2 and 3, the waterproof layers 10 are disposed inside the protection pipe 1 and the connecting cylinder 11, so that rainwater or sewage can be prevented from entering the protection pipe 1 through the protection pipe 1.
As shown in fig. 3, the inner wall and the outer wall of the connecting cylinder 11 are provided with sealing rubber 15, so that when the connecting cylinder 11 is placed in the connecting groove 4, rainwater or sewage can be prevented from flowing into the protection pipe 1 through the gap between the connecting cylinder 11 and the connecting groove 4.
As shown in fig. 4, three corresponding moving grooves 12 are arranged in the triangular connecting plate 5, one end of the supporting plate 6 is movably connected with the moving grooves 12, the bottom end of the moving groove 12 is connected with the lower end face of the supporting plate 6 through a spring 13, when the protection tube 1 is pressed, the supporting plate 6 compresses the spring 13 downwards to buffer, and the compression damage and deformation of the protection tube 1 are reduced.
The bottom end of the moving groove 12 is provided with a limit table 14.
The installation tube 9 is internally provided with a filler 8 which can be a polypropylene tape to increase the impact resistance of the cable tube 7.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and are not to be construed as limiting the scope of the utility model.
Claims (6)
1. The utility model provides a street lamp cable laying pipeline, is including the protective tube that has the flange, its characterized in that: the cable connecting structure is characterized in that connecting grooves are formed in the side walls of the two ends of the protective pipe, an installation pipe is arranged inside the protective pipe, a triangular connecting plate is arranged in the middle of the installation pipe, a supporting plate fixedly connected with the inside of the installation pipe is movably connected into the triangular connecting plate, the installation pipe is located between the adjacent triangular connecting plates and is provided with a cable pipe, and a connecting cylinder is arranged in each connecting groove of the protective pipe.
2. A street light cable laying duct according to claim 1, characterized in that: waterproof layers are arranged inside the protective pipe and the connecting cylinder.
3. A street light cable laying duct according to claim 1, characterized in that: and sealing rubber is arranged on the inner wall and the outer wall of the connecting cylinder.
4. A street light cable laying duct according to claim 1, characterized in that: the triangular connecting plate is internally provided with three corresponding moving grooves, one end of the supporting plate is movably connected with the moving grooves, and the bottom ends of the moving grooves are connected with the lower end face of the supporting plate through springs.
5. A street light cable laying duct according to claim 4, characterized in that: the bottom end of the movable groove is provided with a limiting table.
6. A street light cable laying duct according to claim 1, characterized in that: the installation pipe is internally provided with a filler, and the filler is a polypropylene belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220376125.4U CN216959267U (en) | 2022-02-23 | 2022-02-23 | Road lamp cable laying pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220376125.4U CN216959267U (en) | 2022-02-23 | 2022-02-23 | Road lamp cable laying pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216959267U true CN216959267U (en) | 2022-07-12 |
Family
ID=82291569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220376125.4U Active CN216959267U (en) | 2022-02-23 | 2022-02-23 | Road lamp cable laying pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216959267U (en) |
-
2022
- 2022-02-23 CN CN202220376125.4U patent/CN216959267U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |