CN207848646U - A kind of resistance to bean curd stick of antibacterial with bell socket winds composite pressure pipe - Google Patents
A kind of resistance to bean curd stick of antibacterial with bell socket winds composite pressure pipe Download PDFInfo
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- CN207848646U CN207848646U CN201820232422.5U CN201820232422U CN207848646U CN 207848646 U CN207848646 U CN 207848646U CN 201820232422 U CN201820232422 U CN 201820232422U CN 207848646 U CN207848646 U CN 207848646U
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- Prior art keywords
- bamboo clappers
- layer
- longitudinal direction
- bell socket
- lateral
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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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- 239000002131 composite material Substances 0.000 title claims abstract description 20
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 18
- 235000013527 bean curd Nutrition 0.000 title claims abstract description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 189
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 189
- 241001330002 Bambuseae Species 0.000 claims abstract description 189
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 189
- 239000011425 bamboo Substances 0.000 claims abstract description 189
- 238000005260 corrosion Methods 0.000 claims abstract description 20
- 230000007797 corrosion Effects 0.000 claims abstract description 18
- 238000000576 coating method Methods 0.000 claims abstract description 13
- 239000000565 sealant Substances 0.000 claims abstract description 12
- 239000011248 coating agent Substances 0.000 claims abstract description 11
- 239000011494 foam glass Substances 0.000 claims abstract description 11
- 238000004804 winding Methods 0.000 claims description 16
- 239000011521 glass Substances 0.000 claims description 13
- 230000002787 reinforcement Effects 0.000 claims description 12
- 239000003292 glue Substances 0.000 claims description 9
- 238000009941 weaving Methods 0.000 claims description 9
- 239000003822 epoxy resin Substances 0.000 claims description 8
- 229920000647 polyepoxide Polymers 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 241000270295 Serpentes Species 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003475 lamination Methods 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
- 230000035515 penetration Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a kind of resistance to bean curd stick of antibacterial with bell socket to wind composite pressure pipe, including internal support tube, the internal support tube side is equipped with bell socket, it is equipped with the first corrosion-resistant coating on the inside of the internal support tube and outside is equipped with elastic sound absorbing layer, it is equipped with sealant on the outside of the elasticity sound absorbing layer, lateral bamboo clappers layer is equipped on the outside of the sealant.The utility model is disposed as corrugated by first longitudinal direction bamboo clappers and second longitudinal direction bamboo clappers both sides of the face, first longitudinal direction bamboo clappers layer and second longitudinal direction bamboo clappers layer is set not to have gap, inside and outside is avoided to leak, first longitudinal direction bamboo clappers layer and second longitudinal direction bamboo clappers layer form square crossing and connect with the first lateral bamboo clappers and the second lateral bamboo clappers, support strength is high, anti-pressure ability is strong, elastic sound absorbing layer includes snakelike bamboo clappers and foam glass layer, elastic sound-absorbing layer cross section is set as annular, be conducive to enhance entire pipeline outwardly and inwardly by compression elasticity, keep entire pipeline bearing capacity strong.
Description
Technical field
The utility model is related to bamboo winding composite pressure pipe field, more particularly to a kind of antibacterial with bell socket is resistance to
Bean curd stick winds composite pressure pipe.
Background technology
Bamboo wood material is reproducible green material, recently as bamboo composite pressure pipe the relevant technologies increasingly at
It is ripe, but this column Winding pressure pipe anti-pressure ability and anti-corrosion capability need to be improved, and using when because end is set
Have bell socket, in interface often by socket joint when pressure, interface is not horizontal linear setting, therefore compares appearance
Fragile, usage time length is also possible to that leakage etc. can occur.
Therefore, a kind of resistance to bean curd stick winding composite pressure pipe of antibacterial with bell socket is invented to solve the above problems very
It is necessary to.
Utility model content
The purpose of this utility model is to provide a kind of resistance to bean curd stick of antibacterial with bell socket to wind composite pressure pipe,
To solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of antibacterial with bell socket is resistance to
Bean curd stick winds composite pressure pipe, including internal support tube, and the internal support tube side is equipped with bell socket, the internal branch
It is equipped with the first corrosion-resistant coating on the inside of stay tube and outside is equipped with elastic sound absorbing layer, sealant is equipped on the outside of the elasticity sound absorbing layer,
Lateral bamboo clappers layer is equipped on the outside of the sealant, the transverse direction bamboo clappers layer includes the first lateral bamboo clappers and the second lateral bamboo clappers, institute
It states and is equipped with first longitudinal direction bamboo clappers layer on the outside of lateral bamboo clappers layer, the first longitudinal direction bamboo clappers layer includes first longitudinal direction bamboo clappers, and described the
It is equipped with connection reinforcement layer outside one longitudinal bamboo clappers layer, is equipped with second longitudinal direction bamboo clappers layer outside the connection reinforcement layer, described second
Longitudinal bamboo clappers layer includes second longitudinal direction bamboo clappers, and the second corrosion-resistant coating is equipped on the outside of the second longitudinal direction bamboo clappers layer.
Preferably, the bell socket and internal support tube integrated molding, the internal support tube are made of thin bamboo strips used for weaving,
The thin bamboo strips used for weaving outer wall and inner wall are equipped with epoxide-resin glue.
Preferably, the elastic sound absorbing layer includes snakelike bamboo clappers and foam glass layer, and the foam glass layer is set to snake
Outside shape bamboo clappers, the elasticity sound-absorbing layer cross section is set as annular.
Preferably, the sealant is made of silica gel material.
Preferably, the described first lateral bamboo clappers and the second lateral bamboo clappers uniform intervals setting, the described first lateral bamboo clappers one
End is equipped with the first connection sheet, and described second lateral bamboo clappers one end is equipped with the second connection sheet, first connection sheet and the second connection
Piece matches with bell socket outer wall.
Preferably, the first longitudinal direction bamboo clappers and second longitudinal direction bamboo clappers both sides of the face are disposed as corrugated, and described first
Longitudinal bamboo clappers layer is made of the winding of multiple first longitudinal direction bamboo clappers, and multiple first longitudinal direction bamboo clappers end face matches, the second longitudinal direction
Bamboo clappers layer is made of the winding of multiple second longitudinal direction bamboo clappers, and multiple second longitudinal direction bamboo clappers end face matches.
Preferably, the connection reinforcement layer is made of glass cord winding, and the glass cord outer wall and inner wall are equal
Equipped with epoxide-resin glue.
Preferably, the first corrosion-resistant coating inner wall is equipped with waterproof layer, and the second corrosion-resistant coating outer wall is equipped with fireprotection layer.
The technique effect and advantage of the utility model：It is all provided with by first longitudinal direction bamboo clappers and second longitudinal direction bamboo clappers both sides of the face
It is set to corrugated, makes that first longitudinal direction bamboo clappers is intertwined and connected the first longitudinal direction bamboo clappers layer to be formed and second longitudinal direction bamboo clappers is intertwined and connected
The second longitudinal direction bamboo clappers layer of formation does not have gap, and the identical connection of corrugated end face, and inside and outside is avoided to leak；First laterally
Bamboo clappers and the second lateral bamboo clappers uniform intervals setting, described first lateral bamboo clappers one end are equipped with the first connection sheet, and described second is horizontal
It is equipped with the second connection sheet to bamboo clappers one end, first connection sheet and the second connection sheet match with bell socket outer wall, have
Laterally conducive to corresponding first longitudinal direction bamboo clappers layer and second longitudinal direction bamboo clappers layer on bell socket and the first lateral bamboo clappers and second
Bamboo clappers forms square crossing connection, supports first longitudinal direction bamboo clappers layer and second longitudinal direction bamboo clappers layer and to reinforce connection strong
Degree, is acted on when avoiding connecting with other pipelines at bell socket by outside insertion force, causes bell socket by the
Deformation is compeled in one longitudinal bamboo clappers layer and the lamination of second longitudinal direction bamboo clappers；Elastic sound absorbing layer includes snakelike bamboo clappers and foam glass layer, elasticity
Sound-absorbing layer cross section is set as annular, be conducive to enhance entire pipeline outwardly and inwardly by compression elasticity, enable entire pipeline pressure-bearing
Power is strong；Connection reinforcement layer is made of glass cord winding, and glass cord outer wall and inner wall are equipped with epoxide-resin glue, favorably
Bonding strength and tightness between enhancing first longitudinal direction bamboo clappers layer and second longitudinal direction bamboo clappers layer, avoid bamboo clappers and bamboo clappers
Between be directly connected to cause situation easy to crack, and glass cord has that non-ignitable, corrosion-resistant, high temperature resistant, suction temperature be small, deformation
The small advantage of coefficient.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the lateral bamboo clappers schematic diagram of a layer structure of the utility model.
Fig. 3 is the first longitudinal direction bamboo clappers layer partial sectional view of the utility model.
Fig. 4 is the second longitudinal direction bamboo clappers layer partial sectional view of the utility model.
In figure：1 inside support tube, 2 bell sockets, 3 first corrosion-resistant coatings, 4 elastic sound absorbing layers, 41 snakelike bamboo clappers, 42
Foam glass layer, 5 sealants, 6 lateral bamboo clappers layers, 7 first lateral bamboo clappers, 8 second lateral bamboo clappers, 9 first longitudinal direction bamboo clappers layers, 10
First longitudinal direction bamboo clappers, 11 connection reinforcement layers, 12 second longitudinal direction bamboo clappers layers, 13 second longitudinal direction bamboo clappers, 14 second corrosion-resistant coatings, 15
A connecting piece, 16 second connection sheets.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The resistance to bean curd stick of a kind of antibacterial with bell socket according to figure 1 winds composite pressure pipe, including internal branch
Stay tube 1,1 side of the internal support tube are equipped with bell socket 2, and the bell socket 2 is melted into 1 one of internal support tube
Type, the internal support tube 1 are made of thin bamboo strips used for weaving, and the thin bamboo strips used for weaving outer wall and inner wall are equipped with epoxide-resin glue, are conducive to reinforce branch
External structure is supportted, 1 inside of internal support tube is equipped with the first corrosion-resistant coating 3 and outside is equipped with elastic sound absorbing layer 4, the bullet
Property sound absorbing layer 4 include snakelike bamboo clappers 41 and foam glass layer 42, the foam glass layer 42 is set to outside snakelike bamboo clappers 41, institute
State 4 section of elastic sound absorbing layer and be set as annular, be conducive to enhance entire pipeline outwardly and inwardly by compression elasticity, make entire pipeline
Bearing capacity is strong, and 4 outside of elasticity sound absorbing layer is equipped with sealant 5, and the sealant 5 is made of silica gel material, is conducive to close
Envelope, elasticity is good, corrosion-resistant, and 5 outside of the sealant is equipped with lateral bamboo clappers layer 6, and the transverse direction bamboo clappers layer 6 includes the first lateral bamboo
Plate 7 and the second lateral bamboo clappers 8,6 outside of transverse direction bamboo clappers layer are equipped with first longitudinal direction bamboo clappers layer 9, the first longitudinal direction bamboo clappers layer 9
Including first longitudinal direction bamboo clappers 10, the outside of the first longitudinal direction bamboo clappers layer 9 is equipped with connection reinforcement layer 11, the connection reinforcement layer 11 by
Glass cord winding is made, and the glass cord outer wall and inner wall are equipped with epoxide-resin glue, and it is vertical to be conducive to enhancing first
Bonding strength and tightness between bamboo clappers layer 9 and second longitudinal direction bamboo clappers layer 12 avoid between bamboo clappers and bamboo clappers directly
Connection causes situation easy to crack, and glass cord has that non-ignitable, corrosion-resistant, high temperature resistant, suction temperature are small, deformation coefficient is small
Advantage, 11 outside of the connection reinforcement layer are equipped with second longitudinal direction bamboo clappers layer 12, and the second longitudinal direction bamboo clappers layer 12 includes second vertical
To bamboo clappers 13,12 outside of the second longitudinal direction bamboo clappers layer is equipped with the second corrosion-resistant coating 14, is conducive to anticorrosion, first anti-corrosion
It loses 3 inner wall of layer and is equipped with waterproof layer, can prevent water penetration to pipeline lining, reduce pipeline service life, second corrosion-resistant coating
14 outer walls are equipped with fireprotection layer, are conducive to prevent fires；
The resistance to bean curd stick of a kind of antibacterial with bell socket according to Fig.2, winds composite pressure pipe, and described first is horizontal
To bamboo clappers 7 and the second lateral bamboo clappers 8 uniform intervals setting, described first 7 one end of lateral bamboo clappers is equipped with the first connection sheet 15, described
Second 8 one end of lateral bamboo clappers is equipped with the second connection sheet 16, first connection sheet, 15 and second connection sheet 15 and bell socket 2
Outer wall matches, and is conducive to corresponding first longitudinal direction bamboo clappers layer 9 and second longitudinal direction bamboo clappers layer 12 and the first cross on bell socket 2
Square crossing is formed to bamboo clappers 7 with the second lateral bamboo clappers 8 to connect, support first longitudinal direction bamboo clappers layer 9 and second longitudinal direction bamboo clappers layer 12
And reinforces connection intensity, made by outside insertion force when avoiding connecting with other pipelines at bell socket 2
With, cause bell socket 2 by first longitudinal direction bamboo clappers layer 9 and second longitudinal direction bamboo clappers layer 12 compressing deformation；
The resistance to bean curd stick winding composite pressure pipe of a kind of antibacterial with bell socket shown in -4 according to fig. 3, described first
Longitudinal bamboo clappers 10 and 13 both sides of the face of second longitudinal direction bamboo clappers are disposed as corrugated, and the first longitudinal direction bamboo clappers layer 9 is by multiple
One longitudinal winding of bamboo clappers 10 is made, and multiple 10 end faces of first longitudinal direction bamboo clappers match, and the second longitudinal direction bamboo clappers layer 12 is by multiple
The winding of second longitudinal direction bamboo clappers 13 is made, and multiple 13 end faces of second longitudinal direction bamboo clappers match, and first longitudinal direction bamboo clappers 10 is made to be intertwined and connected
The first longitudinal direction bamboo clappers layer 9 and second longitudinal direction bamboo clappers 13 of formation the second longitudinal direction bamboo clappers layer 12 to be formed that is intertwined and connected do not stitch
Gap, and the identical connection of corrugated end face, avoid inside and outside from leaking.
This practicality operation principle：When processing, thin bamboo strips used for weaving, the first lateral bamboo clappers 7, second for first using internal support tube 1 are horizontal
To bamboo clappers 8, first longitudinal direction bamboo clappers 10 and second longitudinal direction bamboo clappers 13 through thermophilic digestion, keep its sterilization corrosion-resistant, elastic good, hardness
Height prolongs the service life, and internal support tube 1 is made of thin bamboo strips used for weaving, and thin bamboo strips used for weaving outer wall and inner wall are equipped with epoxide-resin glue, is conducive to add
Strong support external structure, first longitudinal direction bamboo clappers 10 and 13 both sides of the face of second longitudinal direction bamboo clappers are disposed as corrugated, and described first
Longitudinal bamboo clappers 10 and 13 both sides of the face of second longitudinal direction bamboo clappers are disposed as corrugated, and the first longitudinal direction bamboo clappers layer 9 is by multiple
One longitudinal winding of bamboo clappers 10 is made, and multiple 10 end faces of first longitudinal direction bamboo clappers match, and the second longitudinal direction bamboo clappers layer 12 is by multiple
The winding of second longitudinal direction bamboo clappers 13 is made, and multiple 13 end faces of second longitudinal direction bamboo clappers match, and first longitudinal direction bamboo clappers 10 is made to be intertwined and connected
The first longitudinal direction bamboo clappers layer 9 and second longitudinal direction bamboo clappers 13 of formation the second longitudinal direction bamboo clappers layer 12 to be formed that is intertwined and connected do not stitch
Gap, and the identical connection of corrugated end face, avoid inside and outside from leaking, 7 and second lateral bamboo clappers 8 of the first lateral bamboo clappers uniformly between
Every setting, described first 7 one end of lateral bamboo clappers is equipped with the first connection sheet 15, and described second 8 one end of lateral bamboo clappers is equipped with second and connects
Contact pin 16, first connection sheet, 15 and second connection sheet 15 match with 2 outer wall of bell socket, are conducive to bell socket
Corresponding first longitudinal direction bamboo clappers layer 9 and second longitudinal direction bamboo clappers layer 12 and the 7 and second lateral formation of bamboo clappers 8 of the first lateral bamboo clappers on 2
Square crossing connects, and supports first longitudinal direction bamboo clappers layer 9 and second longitudinal direction bamboo clappers layer 12 and reinforces connection intensity, avoids
It is acted on by outside insertion force when being connect with other pipelines at bell socket 2, causes bell socket 2 by first longitudinal direction
Bamboo clappers layer 9 and the compressing deformation of second longitudinal direction bamboo clappers layer 12, elastic sound absorbing layer 4 include snakelike bamboo clappers 41 and foam glass layer 42, institute
It states foam glass layer 42 to be set to outside snakelike bamboo clappers 41,4 section of the elasticity sound absorbing layer is set as annular, is conducive to enhance whole
A pipeline outwardly and inwardly by compression elasticity, keep entire pipeline bearing capacity strong, connection reinforcement layer 11 is wound by glass cord
It is made, the glass cord outer wall and inner wall are equipped with epoxide-resin glue, are conducive to enhance first longitudinal direction bamboo clappers layer 9 and second
Bonding strength and tightness between longitudinal bamboo clappers layer 12 avoid being directly connected to cause between bamboo clappers and bamboo clappers easy to crack
Situation, and glass cord has the advantages that non-ignitable, corrosion-resistant, high temperature resistant, suction temperature are small, deformation coefficient is small.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of resistance to bean curd stick of antibacterial with bell socket winds composite pressure pipe, including internal support tube (1), feature exists
In：Described internal support tube (1) side is equipped with bell socket (2), and the first anticorrosion is equipped on the inside of the internal support tube (1)
Layer (3) and outside are equipped with elastic sound absorbing layer (4), and sealant (5), the sealant are equipped on the outside of the elasticity sound absorbing layer (4)
(5) outside is equipped with lateral bamboo clappers layer (6), and the transverse direction bamboo clappers layer (6) includes the first lateral bamboo clappers (7) and the second lateral bamboo clappers
(8), it is equipped with first longitudinal direction bamboo clappers layer (9) on the outside of the lateral bamboo clappers layer (6), the first longitudinal direction bamboo clappers layer (9) includes first
Longitudinal bamboo clappers (10), the first longitudinal direction bamboo clappers layer (9) is external to be equipped with connection reinforcement layer (11), and the connection reinforcement layer (11) is outside
Portion is equipped with second longitudinal direction bamboo clappers layer (12), and the second longitudinal direction bamboo clappers layer (12) includes second longitudinal direction bamboo clappers (13), and described second
The second corrosion-resistant coating (14) is equipped on the outside of longitudinal bamboo clappers layer (12).
2. the resistance to bean curd stick of a kind of antibacterial with bell socket according to claim 1 winds composite pressure pipe, feature
It is：The bell socket (2) and internal support tube (1) integrated molding, the internal support tube (1) are made of thin bamboo strips used for weaving,
The thin bamboo strips used for weaving outer wall and inner wall are equipped with epoxide-resin glue.
3. the resistance to bean curd stick of a kind of antibacterial with bell socket according to claim 1 winds composite pressure pipe, feature
It is：The elasticity sound absorbing layer (4) includes snakelike bamboo clappers (41) and foam glass layer (42), foam glass layer (42) setting
External in snakelike bamboo clappers (41), described elasticity sound absorbing layer (4) section is set as annular.
4. the resistance to bean curd stick of a kind of antibacterial with bell socket according to claim 1 winds composite pressure pipe, feature
It is：The sealant (5) is made of silica gel material.
5. the resistance to bean curd stick of a kind of antibacterial with bell socket according to claim 1 winds composite pressure pipe, feature
It is：Described first lateral bamboo clappers (7) and second lateral bamboo clappers (8) uniform intervals setting, described first lateral bamboo clappers (7) one end
Equipped with the first connection sheet (15), described second lateral bamboo clappers (8) one end is equipped with the second connection sheet (16), first connection sheet
(15) it matches with bell socket (2) outer wall with the second connection sheet (15).
6. the resistance to bean curd stick of a kind of antibacterial with bell socket according to claim 1 winds composite pressure pipe, feature
It is：The first longitudinal direction bamboo clappers (10) and second longitudinal direction bamboo clappers (13) both sides of the face are disposed as corrugated, and described first is vertical
It is made to bamboo clappers layer (9) of the winding of multiple first longitudinal direction bamboo clappers (10), multiple first longitudinal direction bamboo clappers (10) end faces match, described
Second longitudinal direction bamboo clappers layer (12) is made of the winding of multiple second longitudinal direction bamboo clappers (13), multiple second longitudinal direction bamboo clappers (13) end faces kissing
It closes.
7. the resistance to bean curd stick of a kind of antibacterial with bell socket according to claim 1 winds composite pressure pipe, feature
It is：The connection reinforcement layer (11) is made of glass cord winding, and the glass cord outer wall and inner wall are equipped with ring
Oxygen resin glue.
8. the resistance to bean curd stick of a kind of antibacterial with bell socket according to claim 1 winds composite pressure pipe, feature
It is：First corrosion-resistant coating (3) inner wall is equipped with waterproof layer, and the second corrosion-resistant coating (14) outer wall is equipped with fireprotection layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820232422.5U CN207848646U (en) | 2018-02-09 | 2018-02-09 | A kind of resistance to bean curd stick of antibacterial with bell socket winds composite pressure pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820232422.5U CN207848646U (en) | 2018-02-09 | 2018-02-09 | A kind of resistance to bean curd stick of antibacterial with bell socket winds composite pressure pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207848646U true CN207848646U (en) | 2018-09-11 |
Family
ID=63408454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820232422.5U Expired - Fee Related CN207848646U (en) | 2018-02-09 | 2018-02-09 | A kind of resistance to bean curd stick of antibacterial with bell socket winds composite pressure pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207848646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278424A (en) * | 2018-02-09 | 2018-07-13 | 安徽华奇管业有限公司 | A kind of resistance to bean curd stick of antibacterial with bell socket winds composite pressure pipe |
-
2018
- 2018-02-09 CN CN201820232422.5U patent/CN207848646U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278424A (en) * | 2018-02-09 | 2018-07-13 | 安徽华奇管业有限公司 | A kind of resistance to bean curd stick of antibacterial with bell socket winds composite pressure pipe |
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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 |
Denomination of utility model: Antibacterial and corrosion-resistant bamboo winding composite pressure pipe with socket and spigot type connector Effective date of registration: 20190516 Granted publication date: 20180911 Pledgee: China Co. truction Bank Corp Qianshan branch Pledgor: ANHUI HUAQI PIPE Co.,Ltd. Registration number: 2019340000250 |
|
| PE01 | Entry into force 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: 20220726 Granted publication date: 20180911 Pledgee: China Co. truction Bank Corp Qianshan branch Pledgor: ANHUI HUAQI PIPE Co.,Ltd. Registration number: 2019340000250 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |