CN219576523U - Improved cable duct - Google Patents
Improved cable duct Download PDFInfo
- Publication number
- CN219576523U CN219576523U CN202320418907.4U CN202320418907U CN219576523U CN 219576523 U CN219576523 U CN 219576523U CN 202320418907 U CN202320418907 U CN 202320418907U CN 219576523 U CN219576523 U CN 219576523U
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- CN
- China
- Prior art keywords
- wall
- threaded rod
- pipeline
- sleeve
- cable
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to the technical field of electric power, in particular to an improved cable pipeline which comprises a sleeve, wherein a connecting mechanism is arranged on the outer wall of the sleeve and comprises a threaded rod, a knob, an outer frame, a conical cylinder and a protruding block, the outer wall of the threaded rod is rotationally connected with the inner wall of the sleeve, the outer side of the threaded rod is fixedly connected with the bottom of the knob, the outer wall of the threaded rod is in threaded connection with the inner wall of the outer frame, and the outer wall of the outer frame is in sliding clamping connection with the inner wall of the sleeve. Through driving the knob rotation, the knob drives the threaded rod and rotates, and the threaded rod drives the frame and removes, and the frame is fixed to the toper section of thick bamboo after inwards moving, and the lug of toper section of thick bamboo inside has increased the frictional force between toper section of thick bamboo and the both sides pipeline, prevents that right side pipeline and left side pipeline from receiving to drag the circumstances that appears breaking off after, and the both sides pipeline can continue to protect inside cable, and the cable can not expose in the outside, is difficult to appear the circumstances of corruption to prolonged the life of cable.
Description
Technical Field
The utility model relates to the technical field of electric power, in particular to an improved cable pipeline.
Background
The cable protection pipe is a protection pipe which is laid on the outer layer of the cable and has certain mechanical strength in order to prevent the cable from being damaged.
For example, the name of the authorized bulletin number CN112038991a is an improved cable protection pipe, although the left sleeve and the right sleeve are connected through a sealing element, external silt, liquid and the like are prevented from entering to pollute or corrode the cable, the service life of the cable is prolonged, in addition, the shock absorption mechanisms are arranged in the left sleeve and the right sleeve, the damage to the inner pipe caused by external extrusion or impact can be reduced, the existing cable pipeline still exists when in use, the left sleeve and the right sleeve are fixed together through a clamping block, the clamping block is not firm enough when the sleeves are connected together, when the pipelines on two sides are dragged by external force, the pipelines on two sides are disconnected at the connecting position, so that the pipelines cannot continue to protect the cable inside, the cable is exposed outside, and the condition of corrosion is easy to appear, thereby the service life of the cable is reduced.
Disclosure of Invention
The utility model aims to solve the problem that the pipelines at two sides are disconnected at the connecting part, so that the pipelines cannot continuously protect the cables in the pipeline, the cables are exposed outside and are easy to corrode, the service life of the cables is prolonged, and the improved cable pipeline is provided.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an improved cable duct is designed, which comprises a sleeve, wherein a connecting mechanism is arranged on the outer wall of the sleeve;
the connecting mechanism comprises a threaded rod, a knob, an outer frame, a conical cylinder and a bump;
the outer wall of threaded rod links to each other with sheathed tube inner wall rotation, the outside of threaded rod and the bottom looks rigid coupling of knob, the outer wall of threaded rod and the inner wall screw thread of frame meet, the outer wall of frame and sheathed tube inner wall slip joint, the inboard of frame and the outer wall looks joint of toper section of thick bamboo, the inboard processing of toper section of thick bamboo has the lug.
Preferably, the outer wall of the conical cylinder is in sliding clamping connection with the inner wall of the sleeve, a right pipeline is attached to the inner side of the lug, and a left pipeline is attached to the inner side of the lug.
Preferably, the inner wall of the sleeve is fixedly connected with an inner cylinder, and the inner wall of the right pipeline is attached to the outer wall of the inner cylinder.
Preferably, the inner wall of the left pipeline is attached to the outer wall of the inner cylinder, and the inner wall of the inner cylinder is sleeved with a cable.
Preferably, the inner wall of the right side pipe is adjacent to the outer wall of the cable, and the inner wall of the left side pipe is adjacent to the outer wall of the cable.
The improved cable duct provided by the utility model has the beneficial effects that: through driving the knob rotation, the knob drives the threaded rod and rotates, and the threaded rod drives the frame and removes, and the frame is fixed to the toper section of thick bamboo after inwards moving, and the lug of toper section of thick bamboo inside has increased the frictional force between toper section of thick bamboo and the both sides pipeline, prevents that right side pipeline and left side pipeline from receiving to drag the circumstances that appears breaking off after, and the both sides pipeline can continue to protect inside cable, and the cable can not expose in the outside, is difficult to appear the circumstances of corruption to prolonged the life of cable.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the connection structure of the threaded rod, knob and outer frame in FIG. 1;
FIG. 3 is an enlarged schematic view of the portion A in FIG. 1;
fig. 4 is a schematic view of the connection structure of the cone and the groove in fig. 1.
In the figure: 1. the cable comprises a sleeve, 2, a connecting mechanism, 201, a threaded rod, 202, a knob, 203, an outer frame, 204, a conical cylinder, 205, a lug, 2a1, a groove, 3, an inner cylinder, 4, a right side pipeline, 5, a left side pipeline, 6 and a cable.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
referring to fig. 1-4: in this embodiment 1, an improved cable duct includes a sleeve 1, a connection mechanism 2 is disposed on an outer wall of the sleeve 1, the connection mechanism 2 connects a left side pipeline 5 and a right side pipeline 5 together, the connection mechanism 2 includes a threaded rod 201, a knob 202, an outer frame 203, a cone 204 and a bump 205, the outer wall of the threaded rod 201 is rotationally connected with an inner wall of the sleeve 1, the sleeve 1 limits the threaded rod 201, an outer side of the threaded rod 201 is fixedly connected with a bottom of the knob 202, the knob 202 provides power for the threaded rod 201, the outer wall of the threaded rod 201 is in threaded connection with an inner wall of an outer frame 203, the threaded rod 201 drives the outer frame 203 to move, the outer wall of the outer frame 203 is slidably clamped with the inner wall of the sleeve 1, the sleeve 1 limits the outer frame 203, an inner side of the outer frame 203 is clamped with an outer wall of the cone 204, the outer frame 203 limits the cone 204, a bump 205 is processed on an inner side of the cone 204, and the cone 204 drives the bump 205 to move;
the knob 202 is driven to rotate, the knob 202 drives the threaded rod 201 to rotate, the threaded rod 201 drives the outer frame 203 to move, the outer frame 203 moves inwards and then fixes the conical barrel 204, the convex blocks 205 in the conical barrel 204 increase friction force between the conical barrel 204 and the pipelines on the two sides, the condition that disconnection occurs after the pipeline on the right side 4 and the pipeline on the left side 5 are pulled is prevented, the pipelines on the two sides can continue to protect the cable 6 inside, the cable 6 cannot be exposed outside, corrosion is not easy to occur, and accordingly the service life of the cable is prolonged.
The outer wall of cone 204 and the inner wall slip joint of sleeve pipe 1, sleeve pipe 1 is spacing to cone 204, the inboard laminating of lug 205 has right side pipeline 4, the frictional force between cone 204 and the right side pipeline 4 has been increased to lug 205, the inboard laminating of lug 205 has left side pipeline 5, the frictional force between cone 204 and the left side pipeline 5 has been increased to lug 205, the inner wall rigid coupling of sleeve pipe 1 has inner tube 3, the inner wall of right side pipeline 4 is laminated with the outer wall of inner tube 3, inner tube 3 cooperation cone 204 is fixed to right side pipeline 4, the inner wall of left side pipeline 5 is laminated with the outer wall of inner tube 3, inner tube 3 cooperation cone 204 is fixed to left side pipeline 5, cable 6 has been cup jointed to the inner wall of inner tube 3, inner tube 3 is spacing to cable 6, the inner wall of right side pipeline 4 is adjacent with the outer wall of cable 6, the inner wall of left side pipeline 5 is adjacent with the outer wall of cable 6, left side pipeline 5 is to cable 6 protection.
Working principle:
the conical tube 204 is sleeved on the outer walls of the right-side pipeline 4 and the left-side pipeline 5, the two-side pipelines are sleeved on the outer walls of the inner tube 3, the conical tube 204 and the two pipelines are pushed to enter the sleeve 1 together, the conical tube 204 extrudes the two pipelines inwards, the inner tube 3 supports the two-side pipelines and drives the knob 202 to rotate, the knob 202 drives the threaded rod 201 to rotate, the threaded rod 201 drives the outer frame 203 to move, the outer frame 203 moves inwards and then fixes the conical tube 204, the friction force between the conical tube 204 and the two-side pipelines is increased by the convex block 205 in the conical tube 204, the situation that the right-side pipeline 4 and the left-side pipeline 5 are broken after being pulled is prevented, the two-side pipelines can continue to protect the cable 6 inside, the cable 6 cannot be exposed outside, corrosion is not easy to occur, and accordingly the service life of the cable is prolonged.
Example 2:
referring to fig. 2 and 4, the present utility model provides a technical solution: the improved cable duct comprises a connecting mechanism 2, wherein the connecting mechanism 2 also comprises a groove 2a1, the outer wall of the conical barrel 204 is provided with the groove 2a1, and the groove 2a1 is matched with the outer frame 203 to limit the conical barrel 204;
when the outer frame 203 moves downwards, the outer frame 203 is clamped with the groove 2a1, and the outer frame 203 is matched with the groove 2a1 to prevent the conical barrel 204 from moving.
Working principle:
when the outer frame 203 moves downwards, the outer frame 203 is clamped with the groove 2a1, and the outer frame 203 is matched with the groove 2a1 to prevent the conical barrel 204 from moving.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (5)
1. An improved cable duct comprising a sleeve (1), characterized in that: the outer wall of the sleeve (1) is provided with a connecting mechanism (2);
the connecting mechanism (2) comprises a threaded rod (201), a knob (202), an outer frame (203), a conical barrel (204) and a lug (205);
the outer wall of threaded rod (201) rotates with the inner wall of sleeve pipe (1) and links to each other, the outside of threaded rod (201) is fixedly connected with the bottom of knob (202), the outer wall of threaded rod (201) is connected with the inner wall screw thread of frame (203), the outer wall of frame (203) slides the joint with the inner wall of sleeve pipe (1), the inboard of frame (203) is connected with the outer wall of toper section of thick bamboo (204) mutually, the inboard processing of toper section of thick bamboo (204) has lug (205).
2. An improved cable duct according to claim 1, wherein: the outer wall of the conical barrel (204) is in sliding clamping connection with the inner wall of the sleeve (1), a right pipeline (4) is attached to the inner side of the lug (205), and a left pipeline (5) is attached to the inner side of the lug (205).
3. An improved cable duct according to claim 2, wherein: the inner wall of the sleeve (1) is fixedly connected with an inner cylinder (3), and the inner wall of the right pipeline (4) is attached to the outer wall of the inner cylinder (3).
4. An improved cable duct according to claim 2, wherein: the inner wall of the left pipeline (5) is attached to the outer wall of the inner cylinder (3), and a cable (6) is sleeved on the inner wall of the inner cylinder (3).
5. An improved cable duct according to claim 2, wherein: the inner wall of the right side pipeline (4) is adjacent to the outer wall of the cable (6), and the inner wall of the left side pipeline (5) is adjacent to the outer wall of the cable (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320418907.4U CN219576523U (en) | 2023-03-08 | 2023-03-08 | Improved cable duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320418907.4U CN219576523U (en) | 2023-03-08 | 2023-03-08 | Improved cable duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219576523U true CN219576523U (en) | 2023-08-22 |
Family
ID=87659216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320418907.4U Active CN219576523U (en) | 2023-03-08 | 2023-03-08 | Improved cable duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219576523U (en) |
-
2023
- 2023-03-08 CN CN202320418907.4U patent/CN219576523U/en active Active
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