CN214674263U - Protection type composite reinforced CM solid-wall cable sheath tube - Google Patents
Protection type composite reinforced CM solid-wall cable sheath tube Download PDFInfo
- Publication number
- CN214674263U CN214674263U CN202121178440.8U CN202121178440U CN214674263U CN 214674263 U CN214674263 U CN 214674263U CN 202121178440 U CN202121178440 U CN 202121178440U CN 214674263 U CN214674263 U CN 214674263U
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- Prior art keywords
- tube
- end plate
- outer tube
- protective
- solid
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- 239000002131 composite material Substances 0.000 title claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims abstract description 25
- 238000001125 extrusion Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a protective composite reinforced CM solid-wall cable sheath tube, which comprises an outer tube and a plurality of inner tubes arranged in the outer tube; the device is characterized by further comprising protective end plates which are arranged between the outer pipe and the inner pipes and used for separating the outer pipe from the inner pipes, wherein the protective end plates are arranged at two ends of the outer pipe. The utility model discloses a through install the protection end plate between outer tube and a plurality of inner tube, separate outer tube and a plurality of inner tube through the protection end plate, extrude a plurality of inner tubes when avoiding the outer tube to lead to the inner tube damaged, strengthen the protectiveness, avoid the inner tube to extrude damaged and exposed cable.
Description
Technical Field
The utility model relates to a tubular product specifically indicates a real wall cable sheathing pipe of compound reinforcing CM of protection type.
Background
The cable sheath pipe is a pipe material for protecting a cable and is used for power cable buried laying engineering; when the pipeline is laid and buried underground, the pipeline is deformed under the pressure, and the pipeline body is damaged under the overlarge bearing force, so that the cable in the pipeline is damaged; and all wear many cables in the pipeline, if pile up together and produce the potential safety hazard very easily, consequently mostly adopt the combination of outer tube and a plurality of inner tube, but this kind of mode can form the extrusion to a plurality of inner tubes when the outer tube bears pressure equally, extrudees too greatly and then can lead to its damage, can't play the effect of separating the cable. Therefore, a protective composite reinforced CM solid-wall cable sheath tube is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above problems and providing a protection type composite reinforced CM solid wall cable sheath pipe.
In order to achieve the purpose, the utility model provides a protective composite reinforced CM solid-wall cable sheath tube, which comprises an outer tube and a plurality of inner tubes arranged in the outer tube; the device is characterized by further comprising protective end plates which are arranged between the outer pipe and the inner pipes and used for separating the outer pipe from the inner pipes, wherein the protective end plates are arranged at two ends of the outer pipe.
Further preferably, the outer tube is internally provided with a fixing groove matched with the protective end plate, a guide conical surface is further arranged between the fixing groove and the port of the outer tube, and the protective end plate is provided with a guide surface matched with the guide conical surface.
Further preferably, the protection end plate is made of an elastic piece.
Further preferably, a plurality of inner pipe perforations are arranged on the protection end plate and are evenly arrayed on the protection end plate along the axial circumference.
The utility model discloses an installation protection end plate between outer tube and a plurality of inner tube, separate outer tube and a plurality of inner tube through protection end plate, extrude a plurality of inner tubes when avoiding the outer tube to lead to the inner tube damaged, reinforcing protectiveness avoids the inner tube to extrude damaged and exposed cable.
Drawings
FIG. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic sectional structure of the present invention;
fig. 3 is a schematic diagram of the enlarged partial structure of fig. 2 in the present invention.
Illustration of the drawings: 1. an outer tube; 11. fixing grooves; 12. a guiding conical surface; 2. an inner tube; 3. a protective end plate; 31. a guide surface; 32. the inner tube is perforated.
Detailed Description
We will further describe a protective composite reinforced CM solid-wall cable sheath according to the present invention with reference to the accompanying drawings.
Referring to fig. 1-2, a protective composite reinforced CM solid-wall cable sheath according to the present embodiment includes an outer tube 1 and a plurality of inner tubes 2 installed inside the outer tube 1; the device is characterized by also comprising protective end plates 3 which are arranged between the outer pipe 1 and the inner pipes 2 and separate the outer pipe 1 from the inner pipes 2, wherein the protective end plates 3 are arranged at two ends of the outer pipe 1; through installing protection end plate 3 between outer tube 1 and a plurality of inner tube 2, separate outer tube 1 and a plurality of inner tube 2 through protection end plate 3, extrude a plurality of inner tubes 2 when avoiding outer tube 1 to receive the extrusion to lead to inner tube 2 damaged, reinforcing protectiveness avoids inner tube 2 to extrude damage and expose the cable.
Further, referring to fig. 2-3, a fixing groove 11 adapted to the protection end plate 3 is provided in the outer tube 1, a guiding conical surface 12 is further provided between the fixing groove 11 and the end opening of the outer tube 1, and a guiding surface 31 adapted to the guiding conical surface 12 is provided on the protection end plate 3; the position of the protective end plate 3 is limited by the arrangement of the fixing groove 11, so that the inner pipe 2 cannot be separated due to easy falling off; the arrangement of the guide conical surface 12 and the guide surface 31 can guide the installation of the protection end plate 3, thereby facilitating the installation.
Further, the protection end plate 3 is made of an elastic piece; when bearing pressure, the protective end plate 3 deforms through self elasticity instead of directly acting on the inner pipe 2, so that the bearing force of the inner pipe 2 is reduced, and the force acting on the inner pipe 2 is dispersed.
Further, as shown in fig. 1 to 3, a plurality of inner tube through holes 32 are formed in the protection end plate 3, and the inner tube through holes 32 are uniformly arrayed on the protection end plate 3 along the axial direction and the circumference; through boring 32 along axle center circumference evenly distributed with a plurality of inner tubes to make the interval between a plurality of inner tubes 2 even, make outer tube 1 when bearing the extrusion, a plurality of inner tubes 2 can evenly bear the extrusion, and no matter which direction of outer tube 1 receives the extrusion, inner tube 2 can both evenly pressurized.
The utility model discloses an installation: referring to fig. 1-3, firstly, one of the protection end plates 3 is initially installed in the outer tube 1 through the matching of the guide surface 31 and the guide conical surface 12, then the protection end plate 3 is pushed to be pushed inwards along the guide conical surface 12, and is deformed by pressure in the pushing process until being clamped in the fixing groove 11, then the inner tubes 2 penetrate through the inner tube through holes 32 on the protection end plate 3, then the other protection end plate 3 penetrates through the inner tube through holes 32 on the inner tube 2 and is pushed into the outer tube 1 along with the inner tube, so that the guide surface 31 is attached to the guide conical surface 12, and the pushing is continued until being clamped in the fixing groove 11, and then the installation is completed.
The scope of the present invention is not limited to the above embodiments and their variations. The present invention is not limited to the above embodiments, and other modifications and substitutions may be made by those skilled in the art.
Claims (4)
1. A protective composite reinforced CM solid-wall cable sheath tube comprises an outer tube (1) and a plurality of inner tubes (2) arranged in the outer tube (1); the device is characterized by further comprising protective end plates (3) which are arranged between the outer pipe (1) and the inner pipes (2) and used for separating the outer pipe (1) from the inner pipes (2), wherein the protective end plates (3) are arranged at two ends of the outer pipe (1).
2. The protective composite reinforced CM solid-wall cable sheath according to claim 1, characterized in that: the anti-theft device is characterized in that a fixing groove (11) matched with the protective end plate (3) is formed in the outer tube (1), a guide conical surface (12) is further arranged between the fixing groove (11) and the port of the outer tube (1), and a guide surface (31) matched with the guide conical surface (12) is arranged on the protective end plate (3).
3. The protective composite reinforced CM solid-wall cable sheath according to claim 2, characterized in that: the protective end plate (3) is made of an elastic piece.
4. The protective composite reinforced CM solid-wall cable sheath according to claim 1, characterized in that: the protection end plate (3) is provided with a plurality of inner pipe through holes (32), and the inner pipe through holes (32) are uniformly arrayed on the protection end plate (3) along the axial circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121178440.8U CN214674263U (en) | 2021-05-29 | 2021-05-29 | Protection type composite reinforced CM solid-wall cable sheath tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121178440.8U CN214674263U (en) | 2021-05-29 | 2021-05-29 | Protection type composite reinforced CM solid-wall cable sheath tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214674263U true CN214674263U (en) | 2021-11-09 |
Family
ID=78486931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121178440.8U Active CN214674263U (en) | 2021-05-29 | 2021-05-29 | Protection type composite reinforced CM solid-wall cable sheath tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214674263U (en) |
-
2021
- 2021-05-29 CN CN202121178440.8U patent/CN214674263U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A protective composite reinforced CM solid wall cable protective sleeve Effective date of registration: 20230913 Granted publication date: 20211109 Pledgee: Zhejiang Fuyang rural commercial bank Limited by Share Ltd. deer Hill sub branch Pledgor: Fuyang Bainuo Pipe Co.,Ltd. Registration number: Y2023980056616 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231102 Granted publication date: 20211109 Pledgee: Zhejiang Fuyang rural commercial bank Limited by Share Ltd. deer Hill sub branch Pledgor: Fuyang Bainuo Pipe Co.,Ltd. Registration number: Y2023980056616 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A protective composite reinforced CM solid wall cable protective sleeve Effective date of registration: 20231124 Granted publication date: 20211109 Pledgee: Zhejiang Fuyang rural commercial bank Limited by Share Ltd. deer Hill sub branch Pledgor: Fuyang Bainuo Pipe Co.,Ltd. Registration number: Y2023980067305 |