CN209448371U - A kind of glass reinforced plastic composite cable protection pipe - Google Patents
A kind of glass reinforced plastic composite cable protection pipe Download PDFInfo
- Publication number
- CN209448371U CN209448371U CN201920497081.9U CN201920497081U CN209448371U CN 209448371 U CN209448371 U CN 209448371U CN 201920497081 U CN201920497081 U CN 201920497081U CN 209448371 U CN209448371 U CN 209448371U
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- Prior art keywords
- link block
- reinforced plastic
- glass reinforced
- utility
- plastic composite
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Abstract
The utility model discloses a kind of glass reinforced plastic composite cable protection pipes, and the utility model relates to frp cable protective pipes, and in particular to a kind of glass reinforced plastic composite cable protection pipe.The benefit of the utility model: the utility model uses the mating reaction of the first link block, the second link block and rubber ring, first link block is inserted into the second link block, in the sealing ring insertion sealed groove of rubber ring, and processing is sealed by adhesive in the junction of the first link block and the second link block, substantially increase the stability and leakproofness connected between tube body；The utility model need multiple rows of tube body it is buried together when, it only needs to link together adjacent tubes, corresponding slot connects into a pin hole, compatible bolt is inserted into slot, to realize connection, the accessories such as installing pipe pillow are not needed again, simplify installation operation, it improves work efficiency and is rested the head on without pipe, reduce use cost.
Description
Technical field
The utility model relates to frp cable protective pipes, and in particular to a kind of glass reinforced plastic composite cable protection pipe.
Background technique
Frp cable protective pipe is a kind of novel composite material tube, it is mainly using resin as adhesive, glass fibre
For reinforcing agent, quartz sand is auxiliary material, is fabricated by the winding of micro computer control machine, it has intensity high pressure anti-greatly, weight
It installs easily, securely and reliably, insulation performance is strong, can resist the corrosion of various corrosive corporations, and anti-ginseng leak ability is strong, also has
Service life is long, and up to 50 years or more, since frp cable protective pipe collection has the various advantages of industry, performance was had been on an equal basis
The plastic tube performance of industry, therefore gradually liked by industry engineering occurrences in human life.
Existing frp cable protective pipe still has some problems when in use: (1) existing glass fibre reinforced plastic cable is protected
For pillar in installation, the connection between tube body and tube body is relatively complicated, construction trouble, and frp cable protective pipe
Crackle, crack often easily occur for junction, even will appear breakage when serious.(2) frp cable protective pipe leads in laying
Often need multiple rows of cable tube is buried together, for multichannel underground cable route use, it is therefore desirable to be arranged pipe pillow, in tube body
Outside is arranged pipe and rests the head on, and construction trouble improves production cost.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of glass reinforced plastic composite cable protection pipe.
A kind of glass reinforced plastic composite cable protection pipe, including tube body, the first link block, the second link block, rubber ring, the pipe
Body includes outer tube, glass reinforced plastic pipe, inner tube, is arranged with glass reinforced plastic pipe in the outer tube, and inner tube is arranged in glass reinforced plastic pipe, described outer
The first link block and the second link block are further fixed on the outer surface of pipe, the first link block and the second link block are located at outer tube
Both ends, be provided with annular groove on the inner wall of first link block, rubber ring, rubber ring and ring be provided in the first link block
Connected in star inlays connection, and the sealing ring of protrusion is provided on rubber ring, and second link block is adapted with the first link block, and
And second link block inner wall on be provided with sealed groove compatible with sealing ring.
Preferably, the cross section of first link block and the second link block is square, the first link block and second
Equally distributed slot is also provided on the outer surface of link block, when adjacent tubes link together, corresponding slot connects into one
Pin hole.
Preferably, the slot connects into a pin hole, and compatible bolt is plugged in pin hole.
Preferably, the junction of first link block and the second link block is sealed processing by adhesive.
Preferably, first link block, the second link block and outer tube are integrally formed, outer tube, inner tube, the first link block
It is made with the second link block of PVC material.
The good effect of the utility model is as follows:
1. the utility model uses the mating reaction of the first link block, the second link block and rubber ring, by the first connection
Block is inserted into the second link block, in the sealing ring of rubber ring insertion sealed groove, and in the first link block and the second link block
Junction is sealed processing by adhesive, substantially increases the stability and leakproofness connected between tube body, manages at two
After body is attached, it can also be inserted into bolt in slot, the stability connected between tube body can be further increased.
2. the utility model need multiple rows of tube body it is buried together when, it is only necessary to adjacent tubes are linked together, it is corresponding
Slot connects into a pin hole, and compatible bolt is inserted into slot, to realize connection, does not need again installing pipe pillow etc. and matches
Part simplifies installation operation, improves work efficiency and rests the head on without pipe, reduces use cost.
3. first link block of the utility model, the cross section of the second link block are square, avoid tube body when stacking
It rolls, convenient transportation and storage.
4. the utility model of simple structure and strong practicability is suitable for a wide range of promote.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of tube body connection.
Fig. 3 is the schematic view of the front view of the first link block.
Fig. 4 is the structural schematic diagram of bolt.
Fig. 5 is two rows of pipe connection structure schematic diagrames.
In figure: outer tube 1, glass reinforced plastic pipe 2, inner tube 3, the first link block 4, annular groove 41, the second link block 5, sealing are recessed
Slot 51, rubber ring 6, sealing ring 61, slot 7, bolt 8.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-4, a kind of glass reinforced plastic composite cable protection pipe, including tube body, the first link block 4, second connect
Block 5, rubber ring 6 are connect, the tube body includes outer tube 1, glass reinforced plastic pipe 2, inner tube 3, is arranged with glass reinforced plastic pipe 2, glass in the outer tube 1
It is arranged with inner tube 3 in glass steel pipe 2, is further fixed on the first link block 4 and the second link block 5 on the outer surface of the outer tube 1, first
Link block 4 and the second link block 5 are located at the both ends of outer tube 1, are provided with annular groove on the inner wall of first link block 4
41, rubber ring 6 is provided in the first link block 4, and rubber ring 6 is inlayed with annular groove 41 to be connect, and is provided with protrusion on rubber ring 6
Sealing ring 61, second link block 5 is adapted with the first link block 4, and the first link block 4 is inserted into the second link block 5
In, it realizes connection, improves the stability of tube body connection, and be provided on the inner wall of the second link block 5 and be adapted with sealing ring 61
Sealed groove 51, sealing ring 61 can be caught in sealed groove 51, improve sealing performance.
As a kind of technical optimization scheme of the utility model, first link block 4 and the second link block 5 it is transversal
Face is square, and tube body is avoided to roll when stacking, convenient transportation and storage, the first link block 4 and the second link block 5
Equally distributed slot 7 is also provided on outer surface, when adjacent tubes link together, corresponding slot 7 connects into a pin hole.
As a kind of technical optimization scheme of the utility model, the slot 7 connects into a pin hole, is plugged in pin hole
Compatible bolt 8 is inserted into compatible bolt 8 in slot, to realize connection, does not need again the accessories such as installing pipe pillow,
Installation operation is simplified, improve work efficiency and is rested the head on without pipe, use cost is reduced.
As a kind of technical optimization scheme of the utility model, the connection of first link block 4 and the second link block 5
Place is sealed processing by adhesive, further improves the leakproofness of the junction of the first link block 4 and the second link block 5
And stability.
As a kind of technical optimization scheme of the utility model, first link block 4, the second link block 5 and outer tube 1
It is integrally formed, outer tube 1, inner tube 3, the first link block 4 and the second link block 5 are made of PVC material, improve the first link block
4, the bonding strength of the second link block 5 and outer tube 1, so that the first link block 4, the second link block 5 are not easily to fall off.
Embodiment 1
Fig. 1 and 2 is please referred to, when the utility model is used, the first link block 4 is inserted into the second link block 5, realizes pipe
Connection between body, the sealing ring 61 of rubber ring 6 can be caught in the sealed groove 51 of the second link block 5, improve sealing performance,
And the junction of a link block 4 and the second link block 5 is sealed processing by adhesive, further improves the first connection
The leakproofness and stability of the junction of block 4 and the second link block 5 can also be in 7 interpolations of slot after two tube bodies are attached
Enter bolt 8, the stability connected between tube body can be further increased, meanwhile, the first link block 4, the second link block 5 it is transversal
Face is square, avoids tube body from rolling when stacking, convenient transportation and storage.
Embodiment 2
The present embodiment the difference from embodiment 1 is that, when need multiple rows of cable tube it is buried together when, adjacent tubes are connected
It is connected together, the slot 7 on the first link block 4 and the second link block 5 connects into a pin hole, and compatible insert is inserted into pin hole
Pin 8 does not need again the accessories such as installing pipe pillow to realize connection, simplifies installation operation, improves work efficiency and be not necessarily to
It is rested the head on using pipe, reduces use cost.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of glass reinforced plastic composite cable protection pipe, which is characterized in that including tube body, the first link block (4), the second link block
(5), rubber ring (6), the tube body include outer tube (1), glass reinforced plastic pipe (2), inner tube (3), are arranged with glass in the outer tube (1)
Steel pipe (2), glass reinforced plastic pipe (2) is interior to be arranged with inner tube (3), is further fixed on the first link block (4) on the outer surface of the outer tube (1)
With the second link block (5), the first link block (4) and the second link block (5) are located at the both ends of outer tube (1), and described first connects
It connects and is provided on the inner wall of block (4) annular groove (41), is provided with rubber ring (6) in the first link block (4), rubber ring (6) and ring
Connected in star (41) inlays connection, and the sealing ring (61) of protrusion, second link block (5) and first are provided on rubber ring (6)
Link block (4) is adapted, and is provided on the inner wall of the second link block (5) and sealing ring (61) compatible sealed groove
(51)。
2. a kind of glass reinforced plastic composite cable protection pipe according to claim 1, it is characterised in that: first link block
(4) and the cross section of the second link block (5) is square, also opens on the outer surface of the first link block (4) and the second link block (5)
There are equally distributed slot (7), when adjacent tubes link together, corresponding slot (7) connects into a pin hole.
3. a kind of glass reinforced plastic composite cable protection pipe according to claim 2, it is characterised in that: the slot (7) is even
It is connected into a pin hole, compatible bolt (8) is plugged in pin hole.
4. a kind of glass reinforced plastic composite cable protection pipe according to claim 1, it is characterised in that: first link block
(4) and the junction of the second link block (5) is sealed processing by adhesive.
5. a kind of glass reinforced plastic composite cable protection pipe according to claim 1, it is characterised in that: first link block
(4), the second link block (5) and outer tube (1) are integrally formed, outer tube (1), inner tube (3), the first link block (4) and the second link block
(5) it is made of PVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920497081.9U CN209448371U (en) | 2019-04-13 | 2019-04-13 | A kind of glass reinforced plastic composite cable protection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920497081.9U CN209448371U (en) | 2019-04-13 | 2019-04-13 | A kind of glass reinforced plastic composite cable protection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209448371U true CN209448371U (en) | 2019-09-27 |
Family
ID=68034424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920497081.9U Expired - Fee Related CN209448371U (en) | 2019-04-13 | 2019-04-13 | A kind of glass reinforced plastic composite cable protection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209448371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112172213A (en) * | 2020-10-17 | 2021-01-05 | 浙江吕氏管业有限公司 | Environment-friendly high-toughness CPVC cable protection pipe and processing method thereof |
-
2019
- 2019-04-13 CN CN201920497081.9U patent/CN209448371U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112172213A (en) * | 2020-10-17 | 2021-01-05 | 浙江吕氏管业有限公司 | Environment-friendly high-toughness CPVC cable protection pipe and processing method thereof |
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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: 20190927 Termination date: 20200413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |