CN202266777U - Pipeline quick connecting device - Google Patents
Pipeline quick connecting device Download PDFInfo
- Publication number
- CN202266777U CN202266777U CN2011203766989U CN201120376698U CN202266777U CN 202266777 U CN202266777 U CN 202266777U CN 2011203766989 U CN2011203766989 U CN 2011203766989U CN 201120376698 U CN201120376698 U CN 201120376698U CN 202266777 U CN202266777 U CN 202266777U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- inner sleeve
- outer sleeve
- wall
- pipeline quick
- 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 relates to a pipeline quick connecting device which comprises an outer sleeve and an inner sleeve as well as a columnar elastic piece; more than one circular groove is correspondingly arranged respectively on the outer wall of the inner sleeve and the inner wall of the outer sleeve; the openings of the two corresponding circular grooves on each of the inner and outer sleeves are arranged to be an integral round hole section; ventilation windows which are communicated with each other and are corresponding to the circular grooves are arranged on the arced outer surface of the outer sleeve; and through the ventilation windows, the columnar elastic piece is threaded in the two circular grooves which form the round hole section. With the technical proposal, after the inner sleeve and the outer sleeve are mounted together in an insertion manner, the inner and outer sleeves can be fixed together firmly by inserting the columnar elastic spring, so the connecting device is quick to connect pipelines. A seal ring arranged on the inner sleeve pushes against the inner wall of the outer sleeve, which ensures that the connecting device can not easily have leakage. The pipeline quick connecting device is simple and compact in structure, and low in manufacturing cost, can be used for conveniently connecting pipelines and can be repeatedly used for a plurality of times.
Description
Technical field
The utility model relates to a kind of pipeline bindiny mechanism, particularly relates to a kind of pipeline Quick Connect Kit.
Background technique
During pipeline in the prior art connected, the pipeline that particularly has certain pressure connected, and dual mode is arranged mostly; 1 be threaded, connecting part such as flange plate, 2 clamping type Placements are for first kind of Placement; The shortcoming of its maximum is that Placement is loaded down with trivial details; Waste time and energy, though easy to connect for the second way, leakage phenomenon is also more serious.
Summary of the invention
In view of this, the technical problem that the utility model will solve is to provide a kind of pipeline Quick Connect Kit, through the present technique scheme; Not only can connect fast pipeline; Good airproof performance does not have and leaks, and can unload fast; Repeatedly use, thereby remedied the deficiency that exists in the existing technology.
For solving the problems of the technologies described above; The technological scheme of the utility model is achieved in that a kind of pipeline Quick Connect Kit; Comprise outer sleeve and inner sleeve, said outer sleeve is sleeved on the inner sleeve, includes the column elastomeric objects; Be respectively arranged with the corresponding annular groove in more than one position on the outer wall of said inner sleeve and on the inwall of outer sleeve; The sectional shape of said annular groove is a semicircular arc, and two corresponding annular groove openings are oppositely arranged and constitute a complete circular port cross section on said inner sleeve and the outer sleeve, and the circular arc external surface of said outer sleeve is provided with corresponding with annular groove; And the penetrating window that is connected, said column elastomeric objects is in penetrating window is installed on two annular grooves that constitute the circular port cross section.
The outer wall of said inner sleeve is provided with several o-ring grooves, in o-ring groove, is provided with seal ring.
The front-end face of sleeve pipe is provided with positioning seat outside, and the outer wall at inner sleeve rear portion is provided with positioning pin column.
Said column elastomeric objects is the column spring.
The technique effect that the utility model reaches is following: a kind of pipeline Quick Connect Kit, through the present technique scheme, after inner sleeve and outer sleeve are plug-in; Through inserting the column spring can be firm inner sleeve and outer sleeve are fixed together, connect fast, be pressed on through the seal ring that is provided with on the inner sleeve on the inwall of outer sleeve; Guaranteed that connection set is difficult for leaking, this product structure compact, easy to connect; Fabricating cost is low, can repeatedly reuse.
Description of drawings
Fig. 1 is the external structure schematic representation of the utility model.
Fig. 2 is the sectional view of Fig. 1.
Fig. 3 is the right elevation of Fig. 1.
Among the figure, 1 outer sleeve, 2 inner sleeves, 3 column elastomeric objects, 4 annular grooves, 5 penetrating windows, 6 o-ring grooves, 7 seal rings, 8 positioning seats, 9 positioning pin columns.
Embodiment
Technological scheme and embodiment to the utility model is described further below in conjunction with accompanying drawing.
As shown in the figure; The pipeline Quick Connect Kit that the utility model relates to; Comprise outer sleeve 1 and inner sleeve 2, said outer sleeve 1 is sleeved on the inner sleeve 2, includes column elastomeric objects 3; Be respectively arranged with two and outer sleeve 1 and the corresponding annular groove 4 in inner sleeve 2 positions on the outer wall of said inner sleeve 2 and on the inwall of outer sleeve 1; The sectional shape of said annular groove 4 is a semicircular arc, and two corresponding annular groove 4 openings are oppositely arranged and constitute a complete circular port cross section on said inner sleeve 2 and the outer sleeve 1, and the circular arc external surface of said outer sleeve 1 is provided with corresponding with annular groove 4; And the penetrating window 5 that is connected, said column elastomeric objects 3 is in penetrating window 5 is installed on two annular grooves 4 that constitute the circular port cross section.
The outer wall of said inner sleeve 2 is provided with several o-ring grooves 6, in o-ring groove 6, is provided with seal ring 7.
The front-end face of sleeve pipe 1 is provided with positioning seat 8 outside, and the outer wall at inner sleeve 2 rear portions is provided with positioning pin column 9.
Among the embodiment of the utility model, said column elastomeric objects 3 is the column spring.
When work; The afterbody of outer sleeve 1 and inner sleeve 2 is connected with separately pipeline respectively, and outer sleeve 1 is sleeved on the inner sleeve 2, and positioning pin column 9 is shifted onto in the positioning seat 8; The annular groove 4 that is positioned at this moment on the outer sleeve 1 aligns with the annular groove 4 that is positioned on the inner sleeve; Through penetrating window 6 the column spring is inserted in two annular grooves that interlock 4, outer sleeve 1 and inner sleeve 2 is fixed, in the time of need untiing; As long as the column spring is extracted out, can realize the disintegration of outer sleeve 1 and inner sleeve 2 from penetrating window 5.
The above is merely the preferred embodiment of the utility model, is not the protection domain that is used to limit the utility model.
Claims (4)
1. pipeline Quick Connect Kit; Comprise outer sleeve and inner sleeve; Said outer sleeve is sleeved on the inner sleeve, it is characterized in that, includes the column elastomeric objects; Be respectively arranged with the corresponding annular groove in more than one position on the outer wall of said inner sleeve and on the inwall of outer sleeve; The sectional shape of said annular groove is a semicircular arc, and two corresponding annular groove openings are oppositely arranged and constitute a complete circular port cross section on said inner sleeve and the outer sleeve, and the circular arc external surface of said outer sleeve is provided with corresponding with annular groove; And the penetrating window that is connected, said column elastomeric objects is in penetrating window is installed on two annular grooves that constitute the circular port cross section.
2. pipeline Quick Connect Kit according to claim 1 is characterized in that the outer wall of said inner sleeve is provided with several o-ring grooves, in o-ring groove, is provided with seal ring.
3. according to claim 1 or 2 described pipeline Quick Connect Kits, it is characterized in that the front-end face of sleeve pipe is provided with positioning seat outside, the outer wall at inner sleeve rear portion is provided with positioning pin column.
4. pipeline Quick Connect Kit according to claim 1 is characterized in that, said column elastomeric objects is the column spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203766989U CN202266777U (en) | 2011-09-28 | 2011-09-28 | Pipeline quick connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203766989U CN202266777U (en) | 2011-09-28 | 2011-09-28 | Pipeline quick connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202266777U true CN202266777U (en) | 2012-06-06 |
Family
ID=46157574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203766989U Expired - Lifetime CN202266777U (en) | 2011-09-28 | 2011-09-28 | Pipeline quick connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202266777U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105913445A (en) * | 2016-05-05 | 2016-08-31 | 河南理工大学 | Coal petrography interface identification and positioning method based on machine visual sense |
| CN110094591A (en) * | 2018-01-30 | 2019-08-06 | 曾贤长 | The hollow tube connected structure of sewing machine |
-
2011
- 2011-09-28 CN CN2011203766989U patent/CN202266777U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105913445A (en) * | 2016-05-05 | 2016-08-31 | 河南理工大学 | Coal petrography interface identification and positioning method based on machine visual sense |
| CN105913445B (en) * | 2016-05-05 | 2019-01-18 | 河南理工大学 | A kind of Coal-Rock Interface Recognition and localization method based on machine vision |
| CN110094591A (en) * | 2018-01-30 | 2019-08-06 | 曾贤长 | The hollow tube connected structure of sewing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU WODE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HANGZHOU WODE WATER PUMP MANUFACTURE CO., LTD. Effective date: 20130725 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130725 Address after: Yuhang District of Hangzhou City Renhe Zhen Dong Tang Hong Jia she, Zhejiang province 311107 No. 27 Patentee after: Hangzhou Ward Technology Co., Ltd. Address before: 311107 Renhe Town, Yuhang District, Hangzhou, Zhejiang Patentee before: Hangzhou Wode Water Pump Manufacture Co.,Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160317 Address after: 201806 Shanghai City, Jiading District Heng Road, Lane 2, No. 1, B District, layer 518 Patentee after: WPG (SHANGHAI) SMART WATER PUBLIC CO., LTD. Address before: Yuhang District of Hangzhou City Renhe Zhen Dong Tang Hong Jia she, Zhejiang province 311107 No. 27 Patentee before: Hangzhou Ward Technology Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 201806 Jiading District Road, Shanghai, No. 1 Patentee after: WPG (SHANGHAI) SMART WATER PUBLIC CO., LTD. Address before: 201806 Shanghai City, Jiading District Heng Road, Lane 2, No. 1, B District, layer 518 Patentee before: WPG (SHANGHAI) SMART WATER PUBLIC CO., LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120606 |