CN208331557U - It is a kind of for connecting the nipple of fire fighting device - Google Patents
It is a kind of for connecting the nipple of fire fighting device Download PDFInfo
- Publication number
- CN208331557U CN208331557U CN201820786469.6U CN201820786469U CN208331557U CN 208331557 U CN208331557 U CN 208331557U CN 201820786469 U CN201820786469 U CN 201820786469U CN 208331557 U CN208331557 U CN 208331557U
- Authority
- CN
- China
- Prior art keywords
- supervisor
- nipple
- fire fighting
- fighting device
- splice going
- 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
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a kind of for connecting the nipple of fire fighting device, belongs to extinguishing pipe tool technical field.It solves the problems, such as short-life in the prior art.This is connected with input adapter for connecting the nipple of fire fighting device, including supervisor, the threaded one end of supervisor, and the other end of supervisor is threaded with out splice going splice, and the outer sheath of supervisor is equipped with protection pipe.The utility model has the advantages that durable.
Description
Technical field
The utility model belongs to fire fighting equipment technical field, is related to a kind of for connecting the nipple of fire fighting device.
Background technique
Currently, need to use the connecting tube of profession in fire fighting device, for example, the spray head that is arranged in enterprise and water pipe it
Between will use nipple, this dedicated nipple both need to guarantee that water is unimpeded, also have certain durable and anti-
Quick-fried feature.
Utility model content
The purpose of this utility model is the presence of the above problem in view of the prior art, proposes one
The nipple for connecting fire fighting device is planted, the utility model has the characteristics that durable.
The purpose of this utility model can be realized by the following technical scheme: a kind of for connecting the short circuit of fire fighting device
Pipe, which is characterized in that including supervisor, the threaded one end of supervisor is connected with input adapter, and the other end of supervisor is threaded with defeated
The outer sheath of connector out, the supervisor is equipped with protection pipe.
One end that the input adapter is connected with supervisor offers external screw thread, and the input adapter is far from supervisor one
End offers internal screw thread.
One end that the out splice going splice is connected with supervisor offers external screw thread, and the out splice going splice is far from supervisor one
End offers internal screw thread.
The out splice going splice includes middle part, flared end and necking end, and flared end is that out splice going splice offers external screw thread
One end, necking end is that out splice going splice opens up internal thread one end, and middle part is between flared end and necking end, middle part
Internal diameter be greater than the internal diameter of necking end, the internal diameter of middle part is greater than the internal diameter of expansion mouth.
Non-slip groove is begun on the outer tube wall of the out splice going splice.
The supervisor is bellows, is additionally provided with stop collar on the tube body of supervisor.
The protection pipe is stainless steel network management, and stainless steel network management both ends are mutually fixed by steel ring and supervisor.
Rubber seal one is additionally provided between the out splice going splice and supervisor.
Rubber seal two is additionally provided between the input adapter and supervisor.
The supervisor, protection pipe, out splice going splice, input adapter are sprayed with anticorrosive coating.
This is such that input adapter connects water pipe, output for connecting the nipple basic functional principle of fire fighting device
Connector connects spray head, and being responsible for can be bent for bellows, and protection pipe has the function of preventing supervisor's explosion, the utility model phase
Have the characteristics that high water pressure resistant to common connecting tube, and has the advantages that durable etch-proof.
Compared with prior art, the utility model has the advantage that
1, the utility model has the advantages that the utility model explosion-proof by setting protection pipe.
2, the utility model has the advantages that the utility model etch-proof by setting anticorrosive coating.
3, the utility model has the advantages that the hydraulic pressure impact that can successfully manage moment by setting flared end.
4, the utility model is supervisor by using bellows, and supervisor is made to have the advantages that bending while durable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is out splice going splice structural schematic diagram in the utility model.
In figure, 1, supervisor；1a, stop collar；2, input adapter；3, out splice going splice；3a, middle part；3b, flared end；3c, contracting
Mouth end；3d, non-slip groove；4, protection pipe；5, rubber seal one；6, rubber seal two；7, steel ring.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figs. 1-2, a kind of for connecting the nipple of fire fighting device, including supervisor 1, it is responsible for 1 threaded one end company
It is connected to input adapter 2, the other end for being responsible for 1 is threaded with out splice going splice 3, and the outer sheath for being responsible for 1 is equipped with protection pipe 4.Input
One end that connector 2 is connected with supervisor 1 offers external screw thread, and input adapter 2 offers internal screw thread far from 1 one end of supervisor.Output
One end that connector 3 is connected with supervisor 1 offers external screw thread, and out splice going splice 3 offers internal screw thread far from 1 one end of supervisor.Output
Connector 3 includes middle part 3a, flared end 3b and necking end 3c, and flared end 3b is that out splice going splice 3 offers externally threaded one end, is contracted
Mouth end 3c is that out splice going splice 3 opens up internal thread one end, and middle part 3a is between flared end 3b and necking end 3c, middle part
The internal diameter of 3a is greater than the internal diameter of necking end 3c, and the internal diameter of middle part 3a is greater than the internal diameter of expansion mouth.
Non-slip groove 3d is begun on the outer tube wall of out splice going splice 3.
Supervisor 1 is bellows, is responsible on 1 tube body and is additionally provided with stop collar 1a.
Protection pipe 4 is stainless steel network management, and stainless steel network management both ends are fixed by steel ring 7 and 1 phase of supervisor.
Rubber seal 1 is additionally provided between out splice going splice 3 and supervisor 1.Rubber is additionally provided between input adapter 2 and supervisor 1
Glue sealing ring 26.
Supervisor 1, protection pipe 4, out splice going splice 3, input adapter 2 are sprayed with anticorrosive coating.The anticorrosive paint used is existing
There is the product that can be bought in the market.
This is such that input adapter 2 connects water pipe, output for connecting the nipple basic functional principle of fire fighting device
Connector 3 connects spray head, and supervisor 1 can be bent for bellows, and protection pipe 4 has the function of preventing 1 explosion of supervisor, this is practical new
Type is opposite to have the characteristics that high water pressure resistant with common connecting tube, and has the advantages that durable etch-proof.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
In the description of the present invention, it should be noted that the orientation of the instructions such as term " on ", "lower", "inner", "outside"
Or positional relationship be based on the orientation or positional relationship shown in the drawings or the utility model product using when usually put
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.In addition, term " one ", " two " etc. are only used for distinguishing description, it is not understood to indicate or imply relative importance.?
In the description of the utility model, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ", " connection "
It shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The connection in portion.For the ordinary skill in the art, above-mentioned term can be understood in the present invention with concrete condition
Concrete meaning.
Although supervisor 1 is used more herein；Stop collar 1a；Input adapter 2；Out splice going splice 3；Middle part 3a；Flaring
Hold 3b；Necking end 3c；Non-slip groove 3d；Protection pipe 4；Rubber seal 1；Rubber seal 26；The terms such as steel ring 7, but not
It rules out the possibility of using other terms.The use of these items is only for be more convenient to describe and explain the utility model
Essence；It is contrary to the spirit of the present invention to interpret them as any one of the additional limitations.
Claims (9)
1. a kind of for connecting the nipple of fire fighting device, which is characterized in that including supervisor, the threaded one end of supervisor is connected with defeated
Enter connector, the other end of supervisor is threaded with out splice going splice, and the outer sheath of the supervisor is equipped with protection pipe.
2. according to claim 1 for connecting the nipple of fire fighting device, which is characterized in that the input adapter with
It is responsible for the one end being connected and offers external screw thread, the input adapter offers internal screw thread far from supervisor one end.
3. according to claim 2 for connecting the nipple of fire fighting device, which is characterized in that the out splice going splice with
It is responsible for the one end being connected and offers external screw thread, the out splice going splice offers internal screw thread far from supervisor one end.
4. according to claim 3 for connecting the nipple of fire fighting device, which is characterized in that the out splice going splice packet
Middle part, flared end and necking end are included, flared end is that out splice going splice offers externally threaded one end, and necking end is opened for out splice going splice
If internal thread one end, middle part is between flared end and necking end, and the internal diameter of middle part is greater than the internal diameter of necking end, in
Between portion internal diameter be greater than expansion mouth internal diameter.
5. according to claim 4 for connecting the nipple of fire fighting device, which is characterized in that the out splice going splice
Non-slip groove is begun on outer tube wall.
6. according to claim 5 for connecting the nipple of fire fighting device, which is characterized in that the supervisor is ripple
It manages, is additionally provided with stop collar on the tube body of supervisor.
7. according to claim 6 for connecting the nipple of fire fighting device, which is characterized in that the protection pipe is not
Become rusty steel mesh pipe, and stainless steel network management both ends are mutually fixed by steel ring and supervisor.
8. according to claim 7 for connecting the nipple of fire fighting device, which is characterized in that the out splice going splice with
Rubber seal one is additionally provided between supervisor.
9. according to claim 8 for connecting the nipple of fire fighting device, which is characterized in that the input adapter with
Rubber seal two is additionally provided between supervisor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820786469.6U CN208331557U (en) | 2018-05-24 | 2018-05-24 | It is a kind of for connecting the nipple of fire fighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820786469.6U CN208331557U (en) | 2018-05-24 | 2018-05-24 | It is a kind of for connecting the nipple of fire fighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208331557U true CN208331557U (en) | 2019-01-04 |
Family
ID=64775415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820786469.6U Expired - Fee Related CN208331557U (en) | 2018-05-24 | 2018-05-24 | It is a kind of for connecting the nipple of fire fighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208331557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468905A (en) * | 2018-05-24 | 2018-08-31 | 海宁市晟达消防设备有限公司 | A kind of nipple for connecting fire fighting device |
-
2018
- 2018-05-24 CN CN201820786469.6U patent/CN208331557U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468905A (en) * | 2018-05-24 | 2018-08-31 | 海宁市晟达消防设备有限公司 | A kind of nipple for connecting fire fighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 314400 No.16 Jinshi Road, Jianshan New District, Haining City, Jiaxing City, Zhejiang Province (Building 4, Honghai Hangzhou Bay Industrial Park) Patentee after: Haining Shengda Fire Equipment Co.,Ltd. Address before: 314400 Workshop No. 1 North of No. 210 Haifeng Road Workshop, Jiaxing Haining Jianshan New Area, Zhejiang Province Patentee before: HAINING SHENGDA FIRE FIGHTING EQUIPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |