CN204300556U - Public transport water spray pipe network connects shower nozzle joint soon - Google Patents
Public transport water spray pipe network connects shower nozzle joint soon Download PDFInfo
- Publication number
- CN204300556U CN204300556U CN201420767246.7U CN201420767246U CN204300556U CN 204300556 U CN204300556 U CN 204300556U CN 201420767246 U CN201420767246 U CN 201420767246U CN 204300556 U CN204300556 U CN 204300556U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- fittings body
- pipe network
- shower nozzle
- public transport
- 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
Links
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a kind of public transport water spray pipe network and connect shower nozzle joint soon, comprise fittings body, described fittings body have at least an interface be connected with pipeline, and have at least an interface to be connected with shower nozzle, described pipe end inserts in interface corresponding to fittings body, on described fittings body, the end that connect corresponding to pipeline be provided with clamp ring removably, and described clamp ring is provided with lock screw, and described clamp ring is connected with pipeline by lock screw.The utility model is mainly used in pipe network with low or medium pressure formula water injection system pipe network connected element, adopt socket connection, sealing between fittings body and pipeline and lock and use, pipeline directly inserts fittings body without the need to mantle fiber, and adopt lock screw locking mode, whole installation process is without the need to other large-scale setting tool, quick and easy for installation, and the pressure that can bear after installing is within pipeline institute 1.2MPa pressure allowed to bear, and do not produce leakage and shedding phenomenon.
Description
Technical field
The utility model belongs to fire protection technical field, and particularly a kind of public transport water spray pipe network being mainly used in pipe network with low or medium pressure formula water injection system connects shower nozzle joint soon.
Background technique
In existing pipe with small pipe diameter water spray pipe-line system, mostly adopt mantle fiber connection, the connection of groove pipe fitting, welding, ring pressure type etc.
For public transport security protection system pipe network, pipeline used is stainless steel smooth pipe road, diameter 28.8 millimeters, wall thickness 1 millimeter, this pipeline cannot mantle fiber, Placement is that ring pressure type pipeline connects, this Placement is primarily of pipeline, connection pipe fitting, silicone rubber seal cover composition, instrument pipe cutter, ring hydraulic fluid press tool a set of (20 kilograms), number 4 people is operated during installation, pipe ring pressure pressure 60MPa, pipe joint single use, can not repeatedly use, once mounting is shaping cannot dismantle repacking, cannot reuse as original pipe fitting need be reequiped, waste larger.
Model utility content
Goal of the invention of the present utility model is: for above-mentioned Problems existing, there is provided a kind of quick and easy for installation, the pressure that can bear after installation is within pipeline institute 1.2MPa pressure allowed to bear, and the public transport water spray pipe network not producing leakage and shedding phenomenon connects shower nozzle joint soon.
The technical solution adopted in the utility model is such: public transport water spray pipe network connects shower nozzle joint soon, comprise fittings body, described fittings body have at least an interface be connected with pipeline, and have at least an interface to be connected with shower nozzle, it is characterized in that: described pipe end inserts in interface corresponding to fittings body, on described fittings body, the end that connect corresponding to pipeline be provided with clamp ring removably, described clamp ring is provided with lock screw, and described clamp ring is connected with pipeline by lock screw.
Public transport water spray pipe network described in the utility model connects shower nozzle joint soon, and it is on described fittings body, be provided with seal ring between fittings body and pipeline.
Public transport water spray pipe network described in the utility model connects shower nozzle joint soon, and it is provided with seal ring in the corresponding junction of described fittings body, pipeline and clamp ring three.
Public transport water spray pipe network described in the utility model connects shower nozzle joint soon, and described in it, lock screw is vertical with pipeline.
Public transport water spray pipe network described in the utility model connects shower nozzle joint soon, and clamp ring described in it is threaded with fittings body.
Public transport water spray pipe network described in the utility model connects shower nozzle joint soon, and it is provided with positive stop lug boss in described fittings body, and the pipe end inserted in fittings body is resisted against corresponding positive stop lug boss end face.
Public transport water spray pipe network described in the utility model connects shower nozzle joint soon, and fittings body described in it is straight-through or threeway or four-way or elbow.
The utility model is mainly used in pipe network with low or medium pressure formula water injection system pipe network connected element, adopt socket connection, sealing between fittings body and pipeline and lock and use, pipeline directly inserts fittings body without the need to mantle fiber, and adopt lock screw locking mode, whole installation process is without the need to other large-scale setting tool, quick and easy for installation, and the pressure that can bear after installing is within pipeline institute 1.2MPa pressure allowed to bear, and do not produce leakage and shedding phenomenon.
The beneficial effects of the utility model are:
1. structure is simple, and convenient processing and manufacture, pipeline is without the need to mantle fiber or enlarging, quick and easy for installation.
2. installation personnel 1-2 people, installation progress can improve several times.
3. setting tool only needs pipe cutter, 3 millimeters of inner hexagon spanners or straight screwdriver, without the need to other large-scale setting tool.
4. reequip convenient disassembly, pipeline, fittings body can repeatedly use and recyclable.
5. be applicable to diameter less than 40 millimeters, wall thickness 0.8-3 millimeter stainless steel smooth pipe road.
6. be applicable to mesolow water injection system (below 1.2MPa), or Low-pressure Gas Pipeline, oil gas sampling conduit etc.
7. there is the character flexibly connected.
8. Applicable scope: public transport security protection system, the fire water spraying pipe network use of middle-size and small-size retail shop etc.
9. manufacturing mode can adopt die casting or smart casting mode, reduces cost of production.
Accompanying drawing explanation
The structural representation that Fig. 1 is fittings body of the present utility model when being threeway.
The structural representation that Fig. 2 is fittings body of the present utility model when being elbow.
Mark in figure: 1 is fittings body, and 2 is pipeline, and 3 is spray-head interface, 4 is clamp ring, and 5 is lock screw, and 6 is seal ring, and 7 is positive stop lug boss.
Embodiment
below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment 1: as shown in Figure 1, public transport water spray pipe network connects shower nozzle joint soon, comprise fittings body 1, described fittings body is threeway, two interfaces of described fittings body 1 connect with corresponding pipeline 2 respectively, its the 3rd interface is the spray-head interface 3 be connected with shower nozzle, described pipeline 2 end is inserted in the path of fittings body 1 correspondence, described pipeline outer wall contacts with fittings body inwall, positive stop lug boss 7 is provided with in described fittings body 1, pipeline 2 end of inserting in fittings body 1 is resisted against corresponding positive stop lug boss 7 end face, on described fittings body 1, the end that connect corresponding to pipeline 2 is provided with clamp ring 4 removably, described clamp ring 4 is threaded with fittings body 1, described clamp ring 4 is provided with lock screw 5, described lock screw is threaded with clamp ring, described lock screw 5 is vertical with pipeline 2, described clamp ring 4 is connected with pipeline 2 by lock screw 5, for preventing the fixation making pipeline and fittings body depart from because pressure is excessive, because the plasticity of stainless steel pipeline is better, tip high strength lock screw can on stainless steel pipeline direct countersunk head, and play good stopping function, convenient and swift.
Wherein, on described fittings body 1, between fittings body 1 and pipeline 2, be provided with seal ring 6, form once sealing effect, the corresponding junction of described fittings body 1, pipeline 2 and clamp ring 4 three is provided with seal ring 6, forms secondary seal effect.
Embodiment 2: as shown in Figure 2, described fittings body is elbow, described elbow one end interface is connected with pipeline 2, and its other end interface is the spray-head interface 3 be connected with shower nozzle, and described elbow is consistent with the structure that the interface of threeway in embodiment 1 is connected with pipeline with the linkage structure of pipeline.
The utility model is mainly used in pipe network with low or medium pressure formula water injection system pipe network connected element, based on the road connection of below DN40 stainless steel smooth pipe, wall thickness 0.8-3 millimeter not mantle fiber pipeline, without the need to being threaded when fittings body is connected with pipeline, pipeline also directly connects by hand without the need to mantle fiber, also without the need to other large-scale setting tool.
Wherein said fittings body can also be straight-through or four-way or other similar structures.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. public transport water spray pipe network connects shower nozzle joint soon, comprise fittings body (1), described fittings body (1) have at least an interface be connected with pipeline (2), and have at least an interface to be connected with shower nozzle, it is characterized in that: described pipeline (2) end is inserted in interface corresponding to fittings body (1), on described fittings body (1), the end that connect corresponding to pipeline (2) is provided with clamp ring (4) removably, described clamp ring (4) is provided with lock screw (5), described clamp ring (4) is connected with pipeline (2) by lock screw (5).
2. public transport water spray pipe network according to claim 1 connects shower nozzle joint soon, it is characterized in that: on described fittings body (1), be provided with seal ring (6) between fittings body (1) and pipeline (2).
3. public transport water spray pipe network according to claim 2 connects shower nozzle joint soon, it is characterized in that: the corresponding junction of described fittings body (1), pipeline (2) and clamp ring (4) three is provided with seal ring (6).
4. public transport water spray pipe network according to claim 1 connects shower nozzle joint soon, it is characterized in that: described lock screw (5) is vertical with pipeline (2).
5. public transport water spray pipe network according to claim 1 connects shower nozzle joint soon, it is characterized in that: described clamp ring (4) is threaded with fittings body (1).
6. public transport water spray pipe network according to claim 1 connects shower nozzle joint soon, it is characterized in that: in described fittings body (1), be provided with positive stop lug boss (7), pipeline (2) end of inserting in fittings body (1) is resisted against corresponding positive stop lug boss (7) end face.
7. public transport water spray pipe network as claimed in any of claims 1 to 6 connects shower nozzle joint soon, it is characterized in that: described fittings body (1) is straight-through or threeway or four-way or elbow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767246.7U CN204300556U (en) | 2014-12-09 | 2014-12-09 | Public transport water spray pipe network connects shower nozzle joint soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767246.7U CN204300556U (en) | 2014-12-09 | 2014-12-09 | Public transport water spray pipe network connects shower nozzle joint soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204300556U true CN204300556U (en) | 2015-04-29 |
Family
ID=53106097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420767246.7U Expired - Fee Related CN204300556U (en) | 2014-12-09 | 2014-12-09 | Public transport water spray pipe network connects shower nozzle joint soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204300556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957483A (en) * | 2020-08-07 | 2020-11-20 | 深圳市辉翰科技发展有限公司 | Quick-connection nozzle of water gun of high-pressure cleaning machine |
-
2014
- 2014-12-09 CN CN201420767246.7U patent/CN204300556U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957483A (en) * | 2020-08-07 | 2020-11-20 | 深圳市辉翰科技发展有限公司 | Quick-connection nozzle of water gun of high-pressure cleaning machine |
| CN111957483B (en) * | 2020-08-07 | 2021-10-22 | 普沃(天津)科技有限公司 | Quick-connection nozzle of water gun of high-pressure cleaning machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204372392U (en) | General pipe network with low or medium pressure quick union | |
| CN204358296U (en) | Conversion breakdown joint moulded by steel | |
| CN204300556U (en) | Public transport water spray pipe network connects shower nozzle joint soon | |
| CN201615300U (en) | High-pressure pipeline flange connecting structure | |
| CN204420417U (en) | Fast-assembling adpting flange | |
| CN102410413A (en) | Steel-plastic composite tube connecting structure based on orifice flangings | |
| CN201764165U (en) | Anti-expansion limiting stopper capable of being disassembled quickly | |
| CN204986094U (en) | Long -life high pressure fuel pipe sealing joint | |
| CN204004965U (en) | General-purpose pipeline fast-connection pipeline | |
| CN204216434U (en) | Low-voltage comprehensive distribution cabinet | |
| CN203549191U (en) | Union reducing joint | |
| CN202228819U (en) | Connection structure of steel plastic composite pipe based on pipe opening turning edges | |
| CN202577554U (en) | Polypropylene mute drainpipe fitting provided with double buckle type threaded connection head | |
| CN105344048B (en) | A kind of spray pipe fitting with intelligent spray tube | |
| CN205639993U (en) | Divide manifold | |
| CN205261101U (en) | Can take water treatment of pressing installation to add snack made with traditional chinese medicines connecting device | |
| CN202884348U (en) | Copper internal thread beam section joint with steel ring | |
| CN205061848U (en) | Novel septic tank | |
| CN205745739U (en) | A kind of pipe fitting carrying sealing device | |
| CN202746804U (en) | Copper pipe connector | |
| CN204942830U (en) | There is the silica gel sealing ring of elasticity water intake | |
| CN204420446U (en) | Metal composite FlexbleJoint | |
| CN206130388U (en) | Bull quick -operation joint | |
| CN203730965U (en) | Small-pipe diameter easy-to-install rapid spigot and faucet pipe | |
| CN204963597U (en) | Evacuation pipe phosphorus steam spray set between phosphorus processing vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20201209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |