CN207349662U - A kind of overall plastic straight cutting structure pipe fitting - Google Patents
A kind of overall plastic straight cutting structure pipe fitting Download PDFInfo
- Publication number
- CN207349662U CN207349662U CN201721213639.3U CN201721213639U CN207349662U CN 207349662 U CN207349662 U CN 207349662U CN 201721213639 U CN201721213639 U CN 201721213639U CN 207349662 U CN207349662 U CN 207349662U
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- retaining ring
- block
- fitting body
- wall
- 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
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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a kind of overall plastic straight cutting structure pipe fitting, this kind of overall plastic straight cutting structure pipe fitting includes pipe fitting body, sealing ring, plastics retaining ring and block, pipe fitting body is injection molded with water service pipe, groove is formed between pipe fitting inner body wall and water service pipe, sealing ring is embedded with groove, pipe fitting body outer wall both ends are thread segment, the base of plastics retaining ring is combined closely with groove, the external part inner wall of plastics retaining ring is equipped with barb-type pawl, there are perforation channels between plastics retaining ring inner wall and water service pipe, barb-type pawl is used for anchor ear, block the pipeline of insertion, block is threadedly attached on pipe fitting body, it is axially arranged with threaded hole and arc pressurized plane on the inside of block, when block is screwed on pipe fitting body, gradually pressurizeed by arc pressurized plane to plastics retaining ring.By the above-mentioned means, the utility model is simple in structure, material is overall plastic, and cost is low, direct insertion connection, convenient and efficient, saves a large amount of labor costs, and installing and dismounting is easy to use.
Description
Technical field
It the utility model is related to building water supply and drainage pipe technology, heating and ventilating pipeline technology and the various works for needing pipeline to connect
Agricultural production, more particularly to a kind of overall plastic straight cutting structure pipe fitting.
Background technology
Need to use the field of pipeline very extensive in industrial and agricultural production, the key of pipe technology is the connection of pipeline
Technical merit, can quickly and easily complete the connection construction of pipeline, and the raising for productivity is undoubtedly very important,
The interconnection technique that pipeline uses domestic at present has following five kinds of connection modes substantially：1. the connection of screw-type connection, 2. adhesive types, 3.
The connection of sweat soldering formula, the connection of 4. clamping hoop types are connected with 5. flange A seating, these above-mentioned connection modes, and no matter that is a kind of, even
Must also possess three conditions when connecing operation could complete attended operation：1st, specific purpose tool, 2. auxiliary materials and 3. technical staff,
Three is indispensable, while construction site must possess power supply, and traditional pipeline connecting pipe fitting, connects with pipeline or other accessories
After connecting, do not possess dismounting, the performance of Reusability repeatedly substantially, it is substantially disposable, after causing pipeline
Phase maintenance cost increase, these conventional coupling arrangement junctions, over time and material aging, be also easy to
Produce the phenomenon of leakage, influence the use of user, or even bring very big wealth lose, in addition, traditional pipe fitting in high temperature, low tremble with fear
Etc. under extreme weather, working environment, intolerant to the temperature difference, the failures such as explosion, bursting by freezing easily occur.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of overall plastic straight cutting structure pipe fitting, simple in structure, material
To be overall plastic, without any metal parts, cost is low, and direct insertion connection is convenient and efficient, saves a large amount of labor costs, installing and dismounting
It is easy to use.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of overall plastic straight cutting knot is provided
Structure pipe fitting, this kind include pipe fitting body, sealing ring, plastics retaining ring and block, and pipe fitting body is injection molded with water service pipe, pipe fitting
Groove is formed between inner body wall and water service pipe, is embedded with sealing ring in groove, pipe fitting body outer wall both ends are thread segment, plastics
The base of retaining ring is combined closely with groove, and the external part inner wall of plastics retaining ring is equipped with barb-type pawl, in plastics retaining ring
There are perforation channels between wall and water service pipe, perforation channels are used to be inserted into the pipeline for needing to connect, and barb-type pawl is used for anchor ear, card
The pipeline being firmly inserted into, block are threadedly attached on pipe fitting body, are axially arranged with threaded hole and arc pressurized plane on the inside of block,
When block is screwed on pipe fitting body, gradually pressurizeed by arc pressurized plane to plastics retaining ring, so as to reach anchor ear, locking is inserted
The function of the pipeline entered.
Compared with prior art, the beneficial effects of the utility model are：Simple in structure, material is overall plastic, without any metal
Component, cost is low, direct insertion connection, convenient and efficient, saves a large amount of labor costs, and installing and dismounting is easy to use.
Brief description of the drawings
Fig. 1 is a kind of assembling structure schematic diagram of overall plastic straight cutting structure pipe fitting.
Fig. 2 is a kind of explosive view of overall plastic straight cutting structure pipe fitting.
Fig. 3 is that a kind of plastics of overall plastic straight cutting structure pipe fitting lock panoramic view.
Fig. 4 is a kind of partial enlarged view of the plastics retaining ring of overall plastic straight cutting structure pipe fitting.
Embodiment
The utility model preferred embodiment is described in detail below in conjunction with the accompanying drawings, so that the advantages of utility model and spy
Sign can be easier to be readily appreciated by one skilled in the art, so as to make apparent clear and definite boundary to the scope of protection of the utility model
It is fixed.
Please refer to Fig.1 to Fig.4, the utility model embodiment includes：
A kind of overall plastic straight cutting structure pipe fitting, this kind of overall plastic straight cutting structure pipe fitting include pipe fitting body 1, sealing ring 2, plastic latch
Tight ring 3 and block 4, pipe fitting body 1 are injection molded with water service pipe 11, groove are formed between 1 inner wall of pipe fitting body and water service pipe 11
12, be embedded with sealing ring 2 in groove 12,1 outer wall both ends of pipe fitting body are thread segment 13, the base 31 of plastics retaining ring 3 with it is recessed
Groove 12 is combined closely, and the external part inner wall of plastics retaining ring 3 is equipped with barb-type pawl 32,3 inner wall of plastics retaining ring and water service pipe
There are perforation channels between 11, perforation channels are used to be inserted into the pipeline for needing to connect, and barb-type pawl 32 is used for anchor ear, blocks insertion
Pipeline, block 4 is threadedly attached on pipe fitting body 1, and the inner side of block 4 is axially arranged with threaded hole 41 and arc pressurized plane
42, when block 4 is screwed on pipe fitting body 1, gradually pressurizeed to plastics retaining ring 3 by arc pressurized plane 42, embraced so as to reach
Bind round, the function of the pipeline for the insertion that is locked.
A kind of overall plastic straight cutting structure pipe fitting of the utility model, simple in structure, material is overall plastic, without any metal parts, into
This low, direct insertion connection, it is convenient and efficient, a large amount of labor costs are saved, installing and dismounting is easy to use.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is directly or indirectly used in
Other related technical areas, are equally included in the patent within the scope of the utility model.
Claims (1)
1. a kind of overall plastic straight cutting structure pipe fitting, this kind of overall plastic straight cutting structure pipe fitting includes pipe fitting body, sealing ring, plastics retaining ring
And block, pipe fitting body are injection molded with water service pipe, and groove is formed between pipe fitting inner body wall and water service pipe, is embedded with groove
Sealing ring, pipe fitting body outer wall both ends are thread segment, and base and the groove of plastics retaining ring are combined closely, and plastics retaining ring is stretched
Outlet inner wall is equipped with barb-type pawl, there is perforation channels between plastics retaining ring inner wall and water service pipe, and perforation channels are used to be inserted into
The pipeline connected is needed, barb-type pawl is used for anchor ear, blocks the pipeline of insertion, and block is threadedly attached to pipe fitting body
On, be axially arranged with threaded hole and arc pressurized plane on the inside of block, when block is screwed on pipe fitting body, by arc pressurized plane by
Gradually pressurize to plastics retaining ring, so as to reach anchor ear, the function for the pipeline that locking is inserted into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721213639.3U CN207349662U (en) | 2017-09-21 | 2017-09-21 | A kind of overall plastic straight cutting structure pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721213639.3U CN207349662U (en) | 2017-09-21 | 2017-09-21 | A kind of overall plastic straight cutting structure pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207349662U true CN207349662U (en) | 2018-05-11 |
Family
ID=62410400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721213639.3U Expired - Fee Related CN207349662U (en) | 2017-09-21 | 2017-09-21 | A kind of overall plastic straight cutting structure pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207349662U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611624A (en) * | 2018-11-28 | 2019-04-12 | 钱丽玉 | A kind of direct insertion quick positioning metal pipe variable diameter attachment device |
| CN114321531A (en) * | 2022-02-08 | 2022-04-12 | 西安保力强液压传动有限公司 | Hose anticreep mounting structure |
-
2017
- 2017-09-21 CN CN201721213639.3U patent/CN207349662U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611624A (en) * | 2018-11-28 | 2019-04-12 | 钱丽玉 | A kind of direct insertion quick positioning metal pipe variable diameter attachment device |
| CN114321531A (en) * | 2022-02-08 | 2022-04-12 | 西安保力强液压传动有限公司 | Hose anticreep mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 Termination date: 20180921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |