CN206432676U - A kind of MPP excavates cable protection pipe - Google Patents
A kind of MPP excavates cable protection pipe Download PDFInfo
- Publication number
- CN206432676U CN206432676U CN201720145567.7U CN201720145567U CN206432676U CN 206432676 U CN206432676 U CN 206432676U CN 201720145567 U CN201720145567 U CN 201720145567U CN 206432676 U CN206432676 U CN 206432676U
- Authority
- CN
- China
- Prior art keywords
- layer
- mpp
- installation passage
- cable protection
- mounting bracket
- Prior art date
- 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.)
- Expired - Fee Related
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
Cable protection pipe is excavated the utility model discloses a kind of MPP, including body and mounting bracket, the body is flexibly connected with mounting bracket, the mounting bracket includes tie-beam, support beam and installation passage, the installation passage section is rhombus, the installation passage bottom is provided with the guide line extended along installation passage length direction, axially extending guiding groove is provided with the outside of the body, the guiding groove matches with guide line, the body includes internal layer and outer layer, pass through axially extending reinforcement formation hollow layer between the internal layer and outer layer, the outer layer outer wall is provided with mineral wool layer.MPP excavation cable protection pipes are simple in construction, and easy construction, later maintenance is convenient, and service life, cost is low.
Description
Technical field
The utility model is related to a kind of tubing, specifically refers to a kind of MPP and excavates cable protection pipe.
Background technology
At present, MPP pipes are with its good insulating properties, crushing resistance, moisture-proof, it is easy to wear the advantages of payout, easy construction
It is used as the main tubing of cable protection pipe.MPP pipes are divided into no-dig technique pipe and excavated with its mounting means manages.Wherein, pipe is excavated to exist
In work progress, for later maintenance and change the convenient of tubing and cable, it will usually which mounting bracket or mounting groove are set.
Utility model content
The purpose of this utility model is to provide for a kind of MPP and excavates cable protection pipe, and the MPP excavates cable protection pipe knot
Structure is simple, and easy construction, later maintenance is convenient, and service life, cost is low.
In order to achieve the above object, the utility model provides following technical scheme：A kind of MPP excavates cable protection pipe,
Including body and mounting bracket, the body is flexibly connected with mounting bracket, and the mounting bracket includes tie-beam, support beam and installs logical
Road, the installation passage section is rhombus, and the installation passage bottom is provided with the guide line extended along installation passage length direction,
Axially extending guiding groove is provided with the outside of the body, the guiding groove matches with guide line, the body include internal layer with
Outer layer, by axially extending reinforcement formation hollow layer between the internal layer and outer layer, the outer layer outer wall is provided with mineral wool
Layer.
It is further preferred that the outer layer wall thickness is less than internal layer.
The beneficial effects of the utility model：MPP excavation cable protection pipes are simple in construction, easy construction, and later maintenance is just
Victory, service life, cost is low.
Brief description of the drawings
Accompanying drawing 1 is the structural representation that the MPP excavates cable protection pipe.
Marginal data：1st, body；2nd, mounting bracket；3rd, guide line；4th, guiding groove；11st, internal layer；12nd, outer layer；13rd, reinforcement；
14th, hollow layer；15th, mineral wool layer；21st, tie-beam；22nd, support beam；23rd, installation passage.
Embodiment
We excavate cable protection pipe to a kind of MPP described in the utility model with reference to accompanying drawing and done further below
It is bright.
As shown in fig. 1, a kind of MPP of the present embodiment excavates cable protection pipe, including body 1 and mounting bracket 2, the pipe
Body 1 is flexibly connected with mounting bracket 2, and the mounting bracket 2 includes tie-beam 21, support beam 22 and installation passage 23, described to install logical
The section of road 23 is rhombus, and the bottom of installation passage 23 is provided with the guide line 3 extended along the length direction of installation passage 23, the pipe
The outside of body 1 is provided with axially extending guiding groove 4, and the guiding groove 4 matches with guide line 3, and the body 1 includes the He of internal layer 11
Outer layer 12, by the axially extending formation hollow layer 14 of reinforcement 13 between the internal layer 11 and outer layer 12, outside the outer layer 12
Wall is provided with mineral wool layer 15.The wall thickness of outer layer 12 is less than internal layer 11.By the setting of guide line 3 and guiding groove 4, greatly just
The profit installation and replacing of tubing；Mineral wool 15 one side of layer are set to play insulation effect, it is to avoid the too low shadow of tubing temperature
Performance is rung, is conducive to extending tubing service life；On the other hand there is the effect of reduction noise and damping.
Protection domain of the present utility model is not limited to above example and its conversion.Those skilled in that art are with this implementation
The conventional modification and replacement carried out based on the content of example, belongs to protection category of the present utility model.
Claims (2)
1. a kind of MPP excavates cable protection pipe, it is characterised in that：Including body (1) and mounting bracket (2), the body (1) and peace
(2) flexible connection is shelved, the mounting bracket (2) includes tie-beam (21), support beam (22) and installation passage (23), described to install
Passage (23) section is rhombus, and installation passage (23) bottom is provided with the guide line extended along installation passage (23) length direction
(3) axially extending guiding groove (4), is provided with the outside of the body (1), the guiding groove (4) matches with guide line (3), institute
Stating body (1) includes internal layer (11) and outer layer (12), and axially extending reinforcement is passed through between the internal layer (11) and outer layer (12)
Muscle (13) formation hollow layer (14), outer layer (12) outer wall is provided with mineral wool layer (15).
2. a kind of MPP according to claim 1 excavates cable protection pipe, it is characterised in that：Outer layer (12) wall thickness is small
In internal layer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720145567.7U CN206432676U (en) | 2017-02-17 | 2017-02-17 | A kind of MPP excavates cable protection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720145567.7U CN206432676U (en) | 2017-02-17 | 2017-02-17 | A kind of MPP excavates cable protection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206432676U true CN206432676U (en) | 2017-08-22 |
Family
ID=59590223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720145567.7U Expired - Fee Related CN206432676U (en) | 2017-02-17 | 2017-02-17 | A kind of MPP excavates cable protection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206432676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107332191A (en) * | 2017-08-30 | 2017-11-07 | 国网河南省电力公司南召县供电公司 | A kind of underground cable protecting device for being easy to repair |
-
2017
- 2017-02-17 CN CN201720145567.7U patent/CN206432676U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107332191A (en) * | 2017-08-30 | 2017-11-07 | 国网河南省电力公司南召县供电公司 | A kind of underground cable protecting device for being easy to repair |
| CN107332191B (en) * | 2017-08-30 | 2023-04-11 | 国网河南省电力公司南召县供电公司 | Underground cable protection device convenient to maintenance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 Termination date: 20220217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |