CN205090131U - Lateral conduit connection structure - Google Patents
Lateral conduit connection structure Download PDFInfo
- Publication number
- CN205090131U CN205090131U CN201520861915.1U CN201520861915U CN205090131U CN 205090131 U CN205090131 U CN 205090131U CN 201520861915 U CN201520861915 U CN 201520861915U CN 205090131 U CN205090131 U CN 205090131U
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- Prior art keywords
- lateral
- rubber seal
- adopts
- lateral linkage
- main pipeline
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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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- 229920001971 elastomer Polymers 0.000 claims description 51
- 239000005060 rubber Substances 0.000 claims description 51
- 230000000903 blocking effect Effects 0.000 claims description 17
- 229920000459 Nitrile rubber Polymers 0.000 claims description 13
- 229920005549 butyl rubber Polymers 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 6
- 229920002379 silicone rubber Polymers 0.000 claims description 5
- 239000004945 silicone rubber Substances 0.000 claims description 5
- 229920002449 FKM Polymers 0.000 claims description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 4
- 229910052731 fluorine Inorganic materials 0.000 claims description 4
- 239000011737 fluorine Substances 0.000 claims description 4
- 229920006168 hydrated nitrile rubber Polymers 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229920002943 EPDM rubber Polymers 0.000 claims description 3
- 244000043261 Hevea brasiliensis Species 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 229920003052 natural elastomer Polymers 0.000 claims description 3
- 229920001194 natural rubber Polymers 0.000 claims description 3
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920003225 polyurethane elastomer Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model provides a lateral conduit connection structure, includes trunk line and lateral conduit, be equipped with the connector on the outer wall of trunk line, the trunk line with the pipe connector subassembly is equipped with between the lateral conduit, the pipe connector subassembly includes pipe connector body (1), pipe connector body (1) is including three port, three port includes trunk line connection port (6), blocks up (7) and lateral conduit connection port (8), trunk line connection port (6) and block up and be equipped with direct passageway between (7), direct passageway with lateral conduit connection port (8) are linked together. The utility model discloses with prior art's the beneficial effect who compares be: simple structure, simple to operate is swift, economical and practical, and need not not suspend supplying water to carry on guaranteeing in the lateral conduit installation on the trunk line not receiving construction influence to the residence community resident's that relates to normal domestic water.
Description
Technical field
The utility model relates to pipeline connection area, particularly a kind of lateral linkage structure.
Background technique
Before lateral construction operation installed by existing underground running water main pipeline, generally needing first stops supplying water installs lateral again, therefore, the technological deficiency of this installation lateral is: owing to can interrupt when installing lateral supplying water, this will directly affect the just conventional water of resident in the residential quarter that is connected with pipe network, thus has a strong impact on the daily life of these residents.
The patent No. is that the Chinese utility model patent of ZL200920300221.5 discloses a kind of three-way union, comprise supervisor, on be in charge of, under be in charge of, it is characterized in that, be in charge of water inlet under described and be provided with valve.One forging formula movable joint end disjunctor assembly adopts overall forging and stamping, and individual joint slitless connection, effectively solves the hidden danger of leaking, and its exclusive union simultaneously, effectively overcomes directional problems, make installation easy.But supervisor's interface tube end face of this model utility is not provided with the circular arc connecting end surface be connected with main pipeline outer wall, does not arrange the clamping reservation of U-tube and U-tube clip assembly yet, is not therefore suitable for construction operation underground running water main pipeline being installed lateral.
Model utility content
Installing to solve above-mentioned existing water supply pipe the technological deficiency existed in lateral construction operation process, the technical solution adopted in the utility model is as follows:
A kind of lateral linkage structure, comprise main pipeline and lateral, the outer wall of described main pipeline is provided with connection mouth, between described main pipeline and described lateral, Pipe joint assembly is housed, described Pipe joint assembly comprises pipe and connects body, described pipe connects body and comprises three ports, described three ports comprise main pipeline connecting port, block up and lateral connecting port, described main pipeline connecting port and described block up between be provided with put-through channel, described put-through channel is connected with described lateral connecting port.
Preferably, described main pipeline connecting port is provided with circular arc connecting end surface, the radius of curvature of described circular arc connecting end surface and the radius of curvature equal and opposite in direction of described main pipeline outer wall, described main pipeline connecting port on described circular arc connecting end surface is docked with working in coordination between the connection mouth on described main pipeline outer wall, the periphery that described circular arc connecting end surface is being positioned at the connection mouth fitting surface on described supervisor connecting port and described main pipeline outer wall is provided with seal groove, and described seal groove is built with seal ring.
In above-mentioned either a program preferably, be provided with the clamping reservation of U-tube in the outside of described circular arc connecting end surface, the clamping reservation of described U-tube has mounting hole, and described mounting hole is built with U-tube clip assembly.
In above-mentioned either a program preferably, described U-tube clip assembly comprises U-tube and nut, described U-tube two ends are provided with outside thread, the radius of curvature equal and opposite in direction of the radius of curvature inside described U-tube and described main pipeline outer wall, described U-tube is sleeved on described main pipeline outer wall, described U-tube two ends are inserted in described mounting hole simultaneously, and are fixed connection by described nut.
In above-mentioned either a program preferably, comprise screw plug and end cap of blocking up, described inwall of blocking up is provided with step hole, described step hole comprises the first interior threaded hole and the second interior threaded hole, described first interior threaded hole is provided with described screw plug, end cap of blocking up described in described second interior threaded hole is equipped with.
In above-mentioned either a program preferably, described lateral connecting port be arranged on described main pipeline connecting port and described block up between pipeline outer wall on, the inwall of described lateral connecting port is provided with internal thread, is fixedly connected with between described internal thread with described lateral.
In above-mentioned either a program preferably, described screw plug adopts metal material to make.
In above-mentioned either a program preferably, described metal adopts copper.
In above-mentioned either a program preferably, described pipe connect body adopt integral casting process make.
In above-mentioned either a program preferably, described seal groove is provided with twice, and described two seals groove is built with two described seal rings.
In above-mentioned either a program preferably, described seal ring adopts O type rubber seal.
In above-mentioned either a program preferably, described O type rubber seal adopts NBR nitrile butadiene rubber seal ring.
In above-mentioned either a program preferably, described O type rubber seal adopts HNBR hydrogenated nitrile-butadiene rubber seal ring.
In above-mentioned either a program preferably, described O type rubber seal adopts SIL silicone rubber O-ring.
In above-mentioned either a program preferably, described O type rubber seal adopts VITON fluorine unpigmented rubber seal ring.
In above-mentioned either a program preferably, described O type rubber seal adopts FLS fluorosioloxane rubber seal ring.
In above-mentioned either a program preferably, described O type rubber seal adopts EPDM EPT rubber packing circle.
In above-mentioned either a program preferably, described O type rubber seal adopts CR neoprene packing circle.
In above-mentioned either a program preferably, described O type rubber seal adopts IIR butyl rubber seal ring.
In above-mentioned either a program preferably, described O type rubber seal adopts ACM acrylate rubber seal.
In above-mentioned either a program preferably, described O type rubber seal adopts NR natural rubber seal ring.
In above-mentioned either a program preferably, described O type rubber seal adopts PU polyurethane rubber seal ring.
In above-mentioned either a program preferably, described screw plug adopts metric thread.
In above-mentioned either a program preferably, described screw plug adopts inch screw thread.
In above-mentioned either a program preferably, described screw plug adopts U.S. standard screw thread.
The utility model beneficial effect is compared with prior art: structure is simple, quick and easy for installation, economical and practical, and need not interrupt supplying water, thus carry out in lateral installation process, guaranteeing that the normal life water to the residential quarters resident related to is not subject to construction infection on main pipeline.
Accompanying drawing explanation
Fig. 1 is the axonometric drawing of the preferred embodiment according to lateral linkage structure of the present utility model;
Fig. 2 is the plan view embodiment illustrated in fig. 1 according to lateral linkage structure of the present utility model;
Fig. 3 is the A-A sectional drawing embodiment illustrated in fig. 1 according to lateral linkage structure of the present utility model;
Fig. 4 is the left view embodiment illustrated in fig. 1 according to lateral linkage structure of the present utility model;
Fig. 5 is the right elevation embodiment illustrated in fig. 1 according to lateral linkage structure of the present utility model;
Fig. 6 is the rear view embodiment illustrated in fig. 1 according to lateral linkage structure of the present utility model;
Fig. 7 is the plan view embodiment illustrated in fig. 1 according to lateral linkage structure of the present utility model;
Fig. 8 is the worm's eye view embodiment illustrated in fig. 1 according to lateral linkage structure of the present utility model;
Fig. 9 be according to lateral linkage structure of the present utility model embodiment illustrated in fig. 1 in pipe connect body shaft mapping;
Figure 10 be according to lateral linkage structure of the present utility model embodiment illustrated in fig. 1 in pipe connect body plan view;
Figure 11 be according to lateral linkage structure of the present utility model embodiment illustrated in fig. 1 in pipe connect body left view;
Figure 12 be according to lateral linkage structure of the present utility model embodiment illustrated in fig. 1 in pipe connect body right elevation;
Figure 13 be according to lateral linkage structure of the present utility model embodiment illustrated in fig. 1 in pipe connect body plan view;
Figure 14 be according to lateral linkage structure of the present utility model embodiment illustrated in fig. 1 in pipe connect body rear view;
Figure 15 be according to lateral linkage structure of the present utility model embodiment illustrated in fig. 1 in U-tube axonometric drawing;
Figure 16 be according to lateral linkage structure of the present utility model embodiment illustrated in fig. 1 in screw plug axonometric drawing;
Figure 17 be according to lateral linkage structure of the present utility model embodiment illustrated in fig. 1 in screw plug plan view;
Figure 18 be according to lateral linkage structure of the present utility model embodiment illustrated in fig. 1 in screw plug right elevation;
Figure 19 be according to lateral linkage structure of the present utility model embodiment illustrated in fig. 1 in end-cover axle mapping of blocking up;
Figure 20 be according to lateral linkage structure of the present utility model embodiment illustrated in fig. 1 in end cap plan view of blocking up;
Figure 21 be according to lateral linkage structure of the present utility model embodiment illustrated in fig. 1 in end cap left view of blocking up;
Figure 22 be according to lateral linkage structure of the present utility model embodiment illustrated in fig. 1 in end cap right elevation of blocking up.
Description of reference numerals:
1 pipe connects body; 2U type pipe; 3 nuts; 4 screw plugs; 5 block up end cap; 6 main pipeline connecting ports; 7 block up; 8 lateral connecting ports; 9 circular arc connecting end surfaces; 10 mounting holes.
Embodiment
In order to understand the utility model better, below in conjunction with specific embodiment, the utility model is explained in detail, but, obviously can carry out different modification and remodeling to the utility model and not exceed the wider spirit and scope of the utility model of appended claims.Therefore, following examples have exemplary and hard-core implication.
Embodiment 1:
As shown in Figure 1-22, a kind of lateral linkage structure, comprise main pipeline and lateral, the outer wall of described main pipeline is provided with connection mouth, between described main pipeline and described lateral, Pipe joint assembly is housed, described Pipe joint assembly comprises pipe and connects body 1, described pipe connects body 1 and comprises three ports, described three ports comprise main pipeline connecting port 6, to block up 7 and lateral connecting port 8, described main pipeline connecting port 6 and block up between 7 and be provided with put-through channel, described put-through channel is connected with described lateral connecting port 8, main pipeline connecting port 6 is provided with circular arc connecting end surface 9, the radius of curvature of circular arc connecting end surface 9 and the radius of curvature equal and opposite in direction of described main pipeline outer wall, main pipeline connecting port 6 on circular arc connecting end surface 9 is docked with working in coordination between the connection mouth on described main pipeline outer wall, the periphery that circular arc connecting end surface 9 is being positioned at the connection mouth fitting surface on supervisor connecting port 6 and described main pipeline outer wall is provided with seal groove, described seal groove is built with seal ring, the clamping reservation of U-tube is provided with in the outside of circular arc connecting end surface 9, the clamping reservation of described U-tube has mounting hole 10, mounting hole 10 is built with U-tube clip assembly, described U-tube clip assembly comprises U-tube 2 and nut 3, U-tube 2 two ends are provided with outside thread, the radius of curvature equal and opposite in direction of the radius of curvature inside U-tube 2 and described main pipeline outer wall, U-tube 2 is sleeved on described main pipeline outer wall, U-tube 2 two ends are inserted in mounting hole 10 simultaneously, and be fixed connection by nut 3, comprise screw plug 4 and end cap 5 of blocking up, 7 inwalls of blocking up are provided with step hole, described step hole comprises the first interior threaded hole and the second interior threaded hole, described first interior threaded hole is provided with screw plug 4, described second interior threaded hole is equipped with end cap 5 of blocking up, lateral connecting port 8 is arranged on main pipeline connecting port 6 and the pipeline outer wall of blocking up between 7, the inwall of lateral connecting port 8 is provided with internal thread, be fixedly connected with between described internal thread with described lateral, screw plug 4 adopts metal material to make, described metal adopts copper, pipe connects body 1 and adopts integral casting process to make, described seal groove is provided with twice, described two seals groove is built with two described seal rings, described seal ring adopts O type rubber seal, described O type rubber seal adopts NBR nitrile butadiene rubber seal ring, screw plug 4 adopts metric thread.
Described NBR nitrile butadiene rubber seal ring is suitable for using in the media such as petroleum hydraulic oil, glycol system hydraulic oil, diester-based lubricant oil, gasoline, water, silicone grease, silicone oil, be the rubber seal that current purposes is the widest, cost is minimum, general serviceability temperature scope is-40 ~ 120 DEG C.
Working principle of the present utility model: when installing lateral on main pipeline, U-tube 2 is fixedly set in the connection mouth place on described main pipeline outer wall, by water drilling through block up 7 with main pipeline connecting port 6 holing on described main pipeline outer wall, rear screw-in by screw plug 4 rapidly of having holed is blocked up in 7 until block the passage between main pipeline connecting port 6 and lateral connecting port 8, after treating that described lateral is fixedly mounted on lateral connecting port 8, again screw plug 4 reversion is return until channel connection between main pipeline connecting port 6 and lateral connecting port 8, finally end cap 5 of blocking up is arranged on the installation that 7 places of blocking up can complete lateral.
Embodiment 2:
A kind of lateral linkage structure, similar to embodiment 1, difference is, described O type rubber seal adopts HNBR hydrogenated nitrile-butadiene rubber seal ring.
Described HNBR hydrogenated nitrile-butadiene rubber seal ring has splendid anticorrosive, tear-proof and incompressible deformation characteristic, and resistance to ozone, resistance to sunlight, resistance to weather are better, and have better wear resistance than nitrile butadiene rubber, general serviceability temperature scope is-40 ~ 150 DEG C.
Embodiment 3:
A kind of lateral linkage structure, similar to embodiment 1, difference is, described O type rubber seal adopts SIL silicone rubber O-ring.
Described SIL silicone rubber O-ring has splendid heat-resisting, cold-resistant, resistance to ozone, resistance to weathering energy, has good insulating property, but tensile strength comparatively ordinary rubber difference and do not have an oil resistance, general serviceability temperature scope is-55 ~ 250 DEG C.
Embodiment 4:
A kind of lateral linkage structure, similar to embodiment 1, difference is, described O type rubber seal adopts VITON fluorine unpigmented rubber seal ring.
The heat-resisting quantity of described VITON fluorine unpigmented rubber seal ring is better than silicone rubber, there are splendid weatherability, ozone resistance and chemical resistance, winter hardiness is then bad, all there is resistivity for most oil product and solvent, especially acids, aliphatic hydrocarbon, aromatic hydrocarbon and vegetable and animals oils, general serviceability temperature scope is-20 ~ 250 DEG C.
Embodiment 5:
A kind of lateral linkage structure, similar to embodiment 1, difference is, described O type rubber seal adopts FLS fluorosioloxane rubber seal ring.
Embodiment 6:
A kind of lateral linkage structure, similar to embodiment 1, difference is, described O type rubber seal adopts EPDM EPT rubber packing circle.
Embodiment 7:
A kind of lateral linkage structure, similar to embodiment 1, difference is, described O type rubber seal adopts CR neoprene packing circle.
Embodiment 8:
A kind of lateral linkage structure, similar to embodiment 1, difference is, described O type rubber seal adopts IIR butyl rubber seal ring.
Embodiment 9:
A kind of lateral linkage structure, similar to embodiment 1, difference is, described O type rubber seal adopts ACM acrylate rubber seal.
Embodiment 10:
A kind of lateral linkage structure, similar to embodiment 1, difference is, described O type rubber seal adopts NR natural rubber seal ring.
Embodiment 11:
A kind of lateral linkage structure, similar to embodiment 1, difference is, described O type rubber seal adopts PU polyurethane rubber seal ring.
Embodiment 12:
A kind of lateral linkage structure, similar to embodiment 1, difference is, screw plug 4 adopts inch screw thread.
Embodiment 13:
A kind of lateral linkage structure, similar to embodiment 1, difference is, screw plug 4 adopts U.S. standard screw thread.
Claims (25)
1. a lateral linkage structure, comprise main pipeline and lateral, the outer wall of described main pipeline is provided with connection mouth, it is characterized in that, between described main pipeline and described lateral, Pipe joint assembly is housed, described Pipe joint assembly comprises pipe and connects body (1), described pipe connects body (1) and comprises three ports, described three ports comprise main pipeline connecting port (6), block up (7) and lateral connecting port (8), described main pipeline connecting port (6) and block up between (7) and be provided with put-through channel, described put-through channel is connected with described lateral connecting port (8).
2. lateral linkage structure as claimed in claim 1, it is characterized in that, main pipeline connecting port (6) is provided with circular arc connecting end surface (9), the radius of curvature of circular arc connecting end surface (9) and the radius of curvature equal and opposite in direction of described main pipeline outer wall, main pipeline connecting port (6) on circular arc connecting end surface (9) is docked with working in coordination between the connection mouth on described main pipeline outer wall, the periphery that circular arc connecting end surface (9) is being positioned at the connection mouth fitting surface on supervisor connecting port (6) and described main pipeline outer wall is provided with seal groove, described seal groove is built with seal ring.
3. lateral linkage structure as claimed in claim 2, it is characterized in that, be provided with the clamping reservation of U-tube in the outside of circular arc connecting end surface (9), the clamping reservation of described U-tube has mounting hole (10), and mounting hole (10) is built with U-tube clip assembly.
4. lateral linkage structure as claimed in claim 3, it is characterized in that, described U-tube clip assembly comprises U-tube (2) and nut (3), U-tube (2) two ends are provided with outside thread, the radius of curvature of U-tube (2) inner side and the radius of curvature equal and opposite in direction of described main pipeline outer wall, U-tube (2) is sleeved on described main pipeline outer wall, and U-tube (2) two ends are inserted in mounting hole (10) simultaneously, and is fixed connection by nut (3).
5. lateral linkage structure as claimed in claim 1, it is characterized in that, comprise screw plug (4) and end cap of blocking up (5), (7) inwall of blocking up is provided with step hole, described step hole comprises the first interior threaded hole and the second interior threaded hole, described first interior threaded hole is provided with screw plug (4), and described second interior threaded hole is equipped with end cap of blocking up (5).
6. lateral linkage structure as claimed in claim 1, it is characterized in that, lateral connecting port (8) is arranged on main pipeline connecting port (6) and the pipeline outer wall of blocking up between (7), the inwall of lateral connecting port (8) is provided with internal thread, is fixedly connected with between described internal thread with described lateral.
7. lateral linkage structure as claimed in claim 5, is characterized in that, screw plug (4) adopts metal material to make.
8. lateral linkage structure as claimed in claim 7, is characterized in that, described metal adopts copper.
9. lateral linkage structure as claimed in claim 1, is characterized in that, pipe connects body (1) and adopts integral casting process to make.
10. lateral linkage structure as claimed in claim 2, it is characterized in that, described seal groove is provided with twice, and described two seals groove is built with two described seal rings.
11. lateral linkage structures as claimed in claim 10, is characterized in that, described seal ring adopts O type rubber seal.
12. lateral linkage structures as claimed in claim 11, is characterized in that, described O type rubber seal adopts NBR nitrile butadiene rubber seal ring.
13. lateral linkage structures as claimed in claim 11, is characterized in that, described O type rubber seal adopts HNBR hydrogenated nitrile-butadiene rubber seal ring.
14. lateral linkage structures as claimed in claim 11, is characterized in that, described O type rubber seal adopts SIL silicone rubber O-ring.
15. lateral linkage structures as claimed in claim 11, is characterized in that, described O type rubber seal adopts VITON fluorine unpigmented rubber seal ring.
16. lateral linkage structures as claimed in claim 11, is characterized in that, described O type rubber seal adopts FLS fluorosioloxane rubber seal ring.
17. lateral linkage structures as claimed in claim 11, is characterized in that, described O type rubber seal adopts EPDM EPT rubber packing circle.
18. lateral linkage structures as claimed in claim 11, is characterized in that, described O type rubber seal adopts CR neoprene packing circle.
19. lateral linkage structures as claimed in claim 11, is characterized in that, described O type rubber seal adopts IIR butyl rubber seal ring.
20. lateral linkage structures as claimed in claim 11, is characterized in that, described O type rubber seal adopts ACM acrylate rubber seal.
21. lateral linkage structures as claimed in claim 11, is characterized in that, described O type rubber seal adopts NR natural rubber seal ring.
22. lateral linkage structures as claimed in claim 11, is characterized in that, described O type rubber seal adopts PU polyurethane rubber seal ring.
23. lateral linkage structures as claimed in claim 5, is characterized in that, screw plug (4) adopts metric thread.
24. lateral linkage structures as claimed in claim 5, is characterized in that, screw plug (4) adopts inch screw thread.
25. lateral linkage structures as claimed in claim 5, is characterized in that, screw plug (4) adopts U.S. standard screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520861915.1U CN205090131U (en) | 2015-07-10 | 2015-11-02 | Lateral conduit connection structure |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015204999414 | 2015-07-10 | ||
| CN201520499941 | 2015-07-10 | ||
| CN201520861915.1U CN205090131U (en) | 2015-07-10 | 2015-11-02 | Lateral conduit connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205090131U true CN205090131U (en) | 2016-03-16 |
Family
ID=55480817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520861915.1U Active CN205090131U (en) | 2015-07-10 | 2015-11-02 | Lateral conduit connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205090131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113840998A (en) * | 2019-05-17 | 2021-12-24 | 新亚联合株式会社 | Joint assembly for pipeline branch |
-
2015
- 2015-11-02 CN CN201520861915.1U patent/CN205090131U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113840998A (en) * | 2019-05-17 | 2021-12-24 | 新亚联合株式会社 | Joint assembly for pipeline branch |
| CN113840998B (en) * | 2019-05-17 | 2023-06-16 | 新亚联合株式会社 | Joint assembly for branching pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240328 Address after: 102212 West Xingshou Village, Xingshou, Changping District, Beijing Patentee after: Beijing Jingshui Xingshou Water Material Co.,Ltd. Country or region after: China Address before: 17 Xingshou Village, Xingshou, Changping District, Beijing 102212 Patentee before: Zhao Yue Country or region before: China |
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| TR01 | Transfer of patent right |