CN217135088U - Power cable MPP protection tube convenient to connect installation - Google Patents
Power cable MPP protection tube convenient to connect installation Download PDFInfo
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- CN217135088U CN217135088U CN202220615828.8U CN202220615828U CN217135088U CN 217135088 U CN217135088 U CN 217135088U CN 202220615828 U CN202220615828 U CN 202220615828U CN 217135088 U CN217135088 U CN 217135088U
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Abstract
The utility model discloses a power cable MPP protection tube convenient to connect installation relates to power cable MPP protection tube technical field, including the power tube, the opposite face of power tube is provided with the connecting box, and the internally mounted of connecting box has the connecting box, the outside of connecting box and the externally connected of power tube have the connection elasticity cover, the internally mounted of connecting box has fixed grip block, and the top of fixed grip block is provided with movable grip block, the internally mounted of connecting box has the connecting block, and is connected with the screw rod between connecting block and the movable grip block, the receiver is installed at the top of connecting box, and the right side of receiver is provided with the spout. The utility model discloses in, be provided with connecting box, electric power pipe, screw rod, connecting block and activity grip block, just conveniently drive the operation that rises of activity grip block through the operation screw rod, just so conveniently accomplish the dismantlement work of electric power pipe, shortened the dismantlement change time of electric power pipe, improved the change efficiency of electric power pipe.
Description
Technical Field
The utility model relates to a power cable MPP protection tube technical field especially relates to power cable MPP protection tube convenient to connect the installation.
Background
MPP power line is also known as MPP cable pipe, MPP power cable protection pipe, and raw and other materials use PP powder (modified polypropylene) as main masterbatch, and MPP power line divide into ordinary type and strenghthened type, and the strenghthened type divide into excavation pipe and non-excavation pipe again, so-called MPP non-excavation pipe is also known as MPP push pipe, MPP and holds in the palm draws pipe, MPP traction tube.
Current power cable MPP protection tube, in the use, because the power cable MPP protection tube is all through the hot melt welded, when damage appears in one section of power cable MPP protection tube, need cut off the MPP protection tube and just can carry out the change work of MPP protection tube, and the change process is long consuming time loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current power cable MPP protection tube, in the use, because power cable MPP protection tube is through hot melt welded, when damage appears in one section of power cable MPP protection tube, need cut off the MPP protection tube and just can carry out the change work of MPP protection tube, the loaded down with trivial details long shortcoming of consuming time of change process, and the power cable MPP protection tube of being convenient for connect the installation that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
power cable MPP protection tube convenient to connect installation includes:
the electric power pipe, the opposite face of electric power pipe is provided with the connecting box, and the internally mounted of connecting box has the connecting box, the outside of connecting box and the externally connected with of electric power pipe have the connection elasticity cover, the internally mounted of connecting box has fixed grip block, and the top of fixed grip block is provided with movable grip block, the internally mounted of connecting box has the connecting block, and is connected with the screw rod between connecting block and the movable grip block, the receiver is installed at the top of connecting box, and the right side of receiver is provided with the spout, the internally connected with damping slider of spout, and damping slider's opposite face installs the fly leaf, the ejector pad is installed at the top of fly leaf, and is connected with the telescope tube between fly leaf and the receiver.
Preferably, the fixed clamping block is internally provided with an installation block, the inner side of the installation block is provided with a lantern ring, the inner part of the lantern ring is connected with a connecting rod, and the opposite surface of the connecting rod is connected with a rubber ball.
Preferably, a rolling structure is formed between the rubber ball and the mounting block through a connecting rod and a lantern ring, and the connecting rod is symmetrical about the center point of the rubber ball.
Preferably, a moving structure is formed between the movable plate and the connecting box through a pushing block and a damping slide block, and the damping slide block is symmetrical about a transverse axis of the movable plate.
Preferably, constitute extending structure through ejector pad, fly leaf between telescopic sleeve and the receiver, and the outer wall of damping slider is laminated with the inner wall of spout mutually.
Preferably, a lifting structure is formed between the movable clamping block and the fixed clamping block through a connecting block and a screw, and the inner wall of the connecting block is in a thread structure.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, be provided with connecting box, electric power pipe, screw rod, connecting block and activity grip block, just conveniently drive the operation that rises of activity grip block through the operation screw rod, just so conveniently accomplish the dismantlement work of electric power pipe, shortened the dismantlement change time of electric power pipe, improved the change efficiency of electric power pipe.
2. The utility model discloses in, be provided with connecting box, rubber ball, connecting rod, installation piece and fixed grip block, manual operation electric power pipe, electric power pipe move the operation through the rubber ball, this moving mechanism, convenient to use, the removal of electric power pipe is more laborsaving, can also cushion protection work to electric power pipe through the rubber ball.
Drawings
FIG. 1 is a schematic view of a connection structure between power pipes in the present invention;
FIG. 2 is a schematic top view of the connecting box of the present invention;
FIG. 3 is a schematic view of the internal structure of the middle fixing and clamping block of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 3.
Illustration of the drawings:
1. an electric power tube; 2. a connecting box; 3. connecting an elastic sleeve; 4. a connection box; 5. a screw; 6. connecting blocks; 7. a movable clamping block; 8. fixing the clamping block; 9. a push block; 10. a storage box; 11. a chute; 12. a damping slider; 13. a movable plate; 14. a telescopic sleeve; 15. a rubber ball; 16. mounting blocks; 17. a connecting rod; 18. a collar.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the power cable MPP protection tube convenient for connection and installation comprises a power tube 1, a connection box 2 is arranged on the opposite surface of the power tube 1, a connection box 4 is arranged inside the connection box 2, a connection elastic sleeve 3 is connected between the outside of the connection box 2 and the outside of the power tube 1, a fixed clamping block 8 is arranged inside the connection box 4, a movable clamping block 7 is arranged above the fixed clamping block 8, a lifting structure is formed between the movable clamping block 7 and the fixed clamping block 8 through a connection block 6 and a screw 5, the inner wall of the connection block 6 is in a thread structure, the screw 5 is manually operated, the movable clamping block 7 is driven by the screw 5 through the connection block 6 to descend, the movable clamping block 7 is lowered to be in contact with the power tube 1, so that the connection work of the power tube 1 is conveniently completed, the connection block 6 is arranged inside the connection box 4, and the screw 5 is connected between the connection block 6 and the movable clamping block 7, a storage box 10 is installed at the top of the connection box 2, a chute 11 is arranged at the right side of the storage box 10, a damping slider 12 is connected inside the chute 11, a movable plate 13 is installed on the opposite surface of the damping slider 12, a moving structure is formed between the movable plate 13 and the connection box 2 through a push block 9 and the damping slider 12, the damping slider 12 is symmetrical about the transverse axis of the movable plate 13, the push block 9 is manually operated, the push block 9 drives the movable plate 13 to move through the damping slider 12, the movable plate 13 moves to enable a telescopic sleeve 14 to contract, so that the power pipe 1 is conveniently clamped, the push block 9 is installed at the top of the movable plate 13, the telescopic sleeve 14 is connected between the movable plate 13 and the storage box 10, the telescopic sleeve 14 and the storage box 10 form a telescopic structure through the push block 9 and the movable plate 13, and the outer wall of the damping slider 12 is attached to the inner wall of the chute 11, the push block 9 is manually operated, the push block 9 drives the telescopic sleeve 14 to perform stretching operation through the movable plate 13, and the connecting box 2 is conveniently sealed through stretching of the telescopic sleeve 14;
the internally mounted of fixed grip block 8 has installation piece 16, and the lantern ring 18 is installed to the inboard of installation piece 16, the internal connection of lantern ring 18 has connecting rod 17, and the opposite face of connecting rod 17 is connected with rubber ball 15, through connecting rod 17 between rubber ball 15 and the installation piece 16, lantern ring 18 constitutes the roll structure, and connecting rod 17 is symmetrical about the central point of rubber ball 15, manual operation electric power pipe 1, make rubber ball 15 pass through connecting rod 17, lantern ring 18 rolls the operation, the removal work of electric power pipe 1 is just conveniently accomplished in the roll through rubber ball 15.
The working principle is as follows: when the device is used, firstly, the push block 9 is manually operated, the push block 9 drives the movable plate 13 to move through the damping slide block 12, the movable plate 13 moves to enable the telescopic sleeve 14 to contract, so that the opening work of the connecting box 2 is completed, then, the power tube 1 is manually operated, the power tube 1 moves to the fixed clamping block 8, the power tube 1 enables the rubber ball 15 to roll through the connecting rod 17 and the lantern ring 18, so that the power tube 1 moves more labor-saving, in addition, the power tube 1 can be buffered and protected through the rubber ball 15, the screw 5 is manually operated, the screw 5 rotates and descends through the connecting block 6, the screw 5 drives the movable clamping block 7 to descend, the movable clamping block 7 descends to be in contact with the power tube 1, so that the connecting work between the power tubes 1 is conveniently completed, then, the push block 9 is manually operated, the push block 9 enables the telescopic sleeve 14 to stretch, therefore, the sealing work of the connecting box 2 is conveniently finished, and the sealing work can be performed at the connecting port of the power pipe 1 and the connecting box 2 through the connecting elastic sleeve 3.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Power cable MPP protection tube convenient to connect installation, its characterized in that includes:
the electric power tube comprises an electric power tube (1), wherein a connecting box (2) is arranged on the opposite surface of the electric power tube (1), a connecting box (4) is arranged inside the connecting box (2), a connecting elastic sleeve (3) is connected between the outside of the connecting box (2) and the outside of the electric power tube (1), a fixed clamping block (8) is arranged inside the connecting box (4), a movable clamping block (7) is arranged above the fixed clamping block (8), a connecting block (6) is arranged inside the connecting box (4), a screw rod (5) is connected between the connecting block (6) and the movable clamping block (7), a storage box (10) is installed at the top of the connecting box (2), a sliding groove (11) is arranged on the right side of the storage box (10), a damping sliding block (12) is connected inside the sliding groove (11), and a movable plate (13) is installed on the opposite surface of the damping sliding block (12), the top of fly leaf (13) is installed ejector pad (9), and is connected with telescope tube (14) between fly leaf (13) and receiver (10).
2. The power cable MPP protection tube facilitating connection and installation of claim 1, wherein: the inside mounting of fixed grip block (8) has installation piece (16), and the inboard of installation piece (16) installs lantern ring (18), the internal connection of lantern ring (18) has connecting rod (17), and the opposite face of connecting rod (17) is connected with rubber ball (15).
3. Power cable MPP protection tube to facilitate connection installation according to claim 2, characterized in that: a rolling structure is formed between the rubber ball (15) and the mounting block (16) through a connecting rod (17) and a lantern ring (18), and the connecting rod (17) is symmetrical about the center point of the rubber ball (15).
4. The power cable MPP protection tube facilitating connection and installation of claim 1, wherein: a moving structure is formed between the movable plate (13) and the connecting box (2) through the push block (9) and the damping sliding blocks (12), and the damping sliding blocks (12) are symmetrical about a transverse shaft of the movable plate (13).
5. The power cable MPP protection tube facilitating connection and installation of claim 1, wherein: the telescopic sleeve (14) and the storage box (10) form a telescopic structure through the push block (9) and the movable plate (13), and the outer wall of the damping slide block (12) is attached to the inner wall of the sliding groove (11).
6. The power cable MPP protection tube facilitating connection and installation of claim 1, wherein: the movable clamping block (7) and the fixed clamping block (8) form a lifting structure through the connecting block (6) and the screw rod (5), and the inner wall of the connecting block (6) is of a thread-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220615828.8U CN217135088U (en) | 2022-03-21 | 2022-03-21 | Power cable MPP protection tube convenient to connect installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220615828.8U CN217135088U (en) | 2022-03-21 | 2022-03-21 | Power cable MPP protection tube convenient to connect installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217135088U true CN217135088U (en) | 2022-08-05 |
Family
ID=82644466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220615828.8U Active CN217135088U (en) | 2022-03-21 | 2022-03-21 | Power cable MPP protection tube convenient to connect installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217135088U (en) |
-
2022
- 2022-03-21 CN CN202220615828.8U patent/CN217135088U/en active Active
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