CN202647004U - Flexible pipe connection structure - Google Patents
Flexible pipe connection structure Download PDFInfo
- Publication number
- CN202647004U CN202647004U CN 201220255687 CN201220255687U CN202647004U CN 202647004 U CN202647004 U CN 202647004U CN 201220255687 CN201220255687 CN 201220255687 CN 201220255687 U CN201220255687 U CN 201220255687U CN 202647004 U CN202647004 U CN 202647004U
- Authority
- CN
- China
- Prior art keywords
- port connector
- pipe
- pipe orifice
- nut
- pipe port
- 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 - Lifetime
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Abstract
The utility model discloses a flexible pipe connection structure which comprises a pipe body, a pipe port connector fixed on the end portion of the pipe body, a nut capable of rotatably installing on the pipe port connector and a packing washer sleeved on the pipe port connector. More than two groups of protruding steps are arranged at connection and cooperation positios of the pipe port connector and the pipe body, a rib stripe is arranged at the position of the pipe port connector matched and sleeved with the packing washer, an annular retaining block for limiting the but is arranged between the protruding steps of the pipe port connector and the rib stripe, a protruding step cooperating locking connection mode is adopted, installation and dismantling are convenient and rapid, and the flexible pipe connection structure is favorable for single change of each component. The nut serves as the connection end, application scope is wide, and structure is simple and effective. Standardization arrangement can be carried out on the pipe port connector, the nut and the packing washer can be changed, and application scope of products is expanded.
Description
Technical field
The utility model relates to a kind of linkage structure of flexible pipe.
Background technique
At present, the flexible pipe of selling does not on the market generally arrange connecting end, if need to install flexible pipe, the connecting end that the Consumer needs voluntarily apolegamy to be fit to is assembled on the flexible pipe, and then flexible pipe is installed, and has increased the difficulty of installing, and is convenient and swift not.But sometimes the Consumer is because there is ready-made available adaptive connecting end, only need flexible pipe partly to change, if provide a flexible pipe that has fixed the coupling connecting end to him, connecting end is difficult to unloading and takes off, and just original available connecting end can only be unloaded down, adopts new a complete set of product to replace, increased cost, wasted resource, not hommization can't be satisfied Consumer's requirement again.If the connecting end of flexible pipe is difficult to unload in addition, in case the parts damages of connecting end often need whole flexible pipe changed, economy has been wasted resource not, has increased unnecessary cost.
The model utility content
For the deficiency that the flexible pipe connecting end that overcomes prior art is difficult to dismantle, the utility model provides a kind of connecting end that carries conveniently to install, and can unload easily again the hose connecting structure of replacing to connecting end.
The technological scheme that its technical problem that solves the utility model adopts is:
A kind of hose connecting structure, comprise body, be fixed on the pipe orifice joint of body end, rotatably be installed in the nut on the pipe orifice joint, be socketed in the seal washer on the described pipe orifice joint, be connected the position that cooperates on the described pipe orifice joint with body and be provided with protruding rank more than two groups, cooperates the position of socket to be provided with rib with seal washer on the described pipe orifice joint, be provided with the collar stop that limits nut between the protruding rank of described pipe orifice joint and the rib.
In order to adapt to different incoming end types, described seal washer is plain washer, taper faced washer or spherical washer.
The beneficial effects of the utility model are: adopt protruding rank to cooperate the Placement of chucking, easy installation and removal is quick, is conducive to all parts is changed separately; Adopt nut as connecting end, applied widely, simple in structure effective; Can be with the pipe orifice joint standardization setting, nut and seal washer are all replaceable, have expanded the Applicable scope of product.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is structure broken away view of the present utility model;
Fig. 2 is structural representation of the present utility model.
Embodiment
See figures.1.and.2, a kind of hose connecting structure of the present utility model, comprise body 1, be fixed on the pipe orifice joint 2 of body 1 end, rotatably be installed in the nut 3 on the pipe orifice joint 2, be socketed in the seal washer 4 on the described pipe orifice joint 2, be connected the position that cooperates with body 1 on the described pipe orifice joint 2 and be provided with protruding rank 21, cooperate the position of socket to be provided with rib 22 with seal washer 4 on the described pipe orifice joint 2, be provided with the collar stop 23 of restriction nut 3 between the protruding rank 21 of described pipe orifice joint 2 and the rib 22.
For make between body 1 and the pipe orifice joint 2 be connected more reliable, be provided with two groups of above protruding rank 21 on the described pipe orifice joint 2, can determine specifically to arrange several according to size and the connection needs of pipe orifice joint 2, the setting on protruding rank 21 can be so that body 1 be tightr with being connected of pipe orifice joint 2, when needs unload connecting end get off, only pipe orifice joint 2 pull-off from the body 1 need to be got off to get final product, convenient and swift.
In order to adapt to different incoming end types, described seal washer 4 is plain washer, taper faced washer or spherical washer, the seal washer 4 different according to different incoming end type selecting, and playing prevents from seeping water leaks, and guarantees the sealing of joint.
Can also be with the size model standardization of pipe orifice joint 2, same pipe orifice joint 2 can mate multiple different nut 3 and seal washer 4, arrange again a plurality of different model types and with the adaptive nut 3 of pipe orifice joint 2, seal washer 4 in order to changing, increased the Applicable scope of product, it is more convenient to use.
Certainly, the utility model can also have other structural distortion except above-mentioned mode of execution, and these equivalent technical solutions also should be within its protection domain.
Claims (2)
1. hose connecting structure, comprise body (1), be fixed on the pipe orifice joint (2) of body (1) end, rotatably be installed in the nut (3) on the pipe orifice joint (2), be socketed in the seal washer (4) on the described pipe orifice joint (2), it is characterized in that: the upper position that cooperates that is connected with body (1) of described pipe orifice joint (2) is provided with two groups of above protruding rank (21), the upper position of socket that cooperates with seal washer (4) of described pipe orifice joint (2) is provided with rib (22), is provided with the collar stop (23) of restriction nut (3) between the protruding rank (21) of described pipe orifice joint (2) and the rib (22).
2. a kind of hose connecting structure according to claim 1, it is characterized in that: described seal washer (4) is plain washer, taper faced washer or spherical washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255687 CN202647004U (en) | 2012-05-31 | 2012-05-31 | Flexible pipe connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255687 CN202647004U (en) | 2012-05-31 | 2012-05-31 | Flexible pipe connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202647004U true CN202647004U (en) | 2013-01-02 |
Family
ID=47416112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220255687 Expired - Lifetime CN202647004U (en) | 2012-05-31 | 2012-05-31 | Flexible pipe connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202647004U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679071A (en) * | 2012-05-31 | 2012-09-19 | 开平市顶尖管业有限公司 | Hose connecting structure |
| CN109667999A (en) * | 2018-12-20 | 2019-04-23 | 河南平高电气股份有限公司 | A kind of converting interface component |
| CN110214717A (en) * | 2019-07-23 | 2019-09-10 | 中国农业科学院兰州畜牧与兽药研究所 | A kind of lamb milk-feeding apparatus |
-
2012
- 2012-05-31 CN CN 201220255687 patent/CN202647004U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679071A (en) * | 2012-05-31 | 2012-09-19 | 开平市顶尖管业有限公司 | Hose connecting structure |
| CN109667999A (en) * | 2018-12-20 | 2019-04-23 | 河南平高电气股份有限公司 | A kind of converting interface component |
| CN110214717A (en) * | 2019-07-23 | 2019-09-10 | 中国农业科学院兰州畜牧与兽药研究所 | A kind of lamb milk-feeding apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 529300 No. 36-38, Shiqian Development Zone, Shuikou Town, Kaiping City, Jiangmen City, Guangdong Province Patentee after: Guangdong Top Pipe Technology Co., Ltd. Address before: 529300 No. 36-38, Shiqian Development Zone, Shuikou Town, Kaiping City, Jiangmen City, Guangdong Province Patentee before: Finial Plumbing Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |