CN204647652U - A kind of irrigation self-locking outlet valve - Google Patents
A kind of irrigation self-locking outlet valve Download PDFInfo
- Publication number
- CN204647652U CN204647652U CN201520354094.2U CN201520354094U CN204647652U CN 204647652 U CN204647652 U CN 204647652U CN 201520354094 U CN201520354094 U CN 201520354094U CN 204647652 U CN204647652 U CN 204647652U
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- valve body
- elbow
- fixed
- resistant plate
- water resistant
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Abstract
The utility model belongs to irrigation technique field, self-locking outlet valve is irrigated in particular to one, it is characterized in that: comprise valve body, fittings body and elbow, be cavity structure penetrating up and down in valve body, valve body lower end is fixed with flange in the bottom, and be lower bottom cover above flange in the bottom, low bottom-disc center is passed by cylinder spool, spool is fixed with water resistant plate, is strutted by spring between water resistant plate and low bottom-disc; Seal ring is provided with between water resistant plate and valve body upper wall; Valve body upper end is provided with tubular connector body, is connected with bend pipe above fittings body; Bend pipe central position is fixed with compression leg, and when bend pipe and fittings body fasten, spool depressed by compression leg, and water resistant plate moves down, and current flow through fittings body by valve body, is sprayed by elbow.The beneficial effects of the utility model are, structure is simple, easy to use, time saving and energy saving, substitute the complicated heavy caliber of tradition and rotate water valve, be not easy to damage and spilling water, avoid water resource waste while reducing costs.
Description
Technical field
The utility model belongs to irrigation technique field, and particularly one irrigates self-locking outlet valve.
Background technique
Water conservancy is the lifeblood of Chinese traditional agriculture development, and China's conventional farmland is irrigated to complete mainly with native canal water delivery form, and facts have proved, the loss of closely native canal water delivery is 10% ~ 40%, and the loss of remote native canal water delivery is even up to more than 50%.At present, the saving of water resources utilizes theory to become more and more popular, pipeline irrigation gives priority to trend by becoming following, but in pipeline transport irrigation, pipe water outlet is a technology urgently to be resolved hurrily, and traditional water outlet is generally heavy caliber and rotates water valve, and structure is more complicated, easy damage and spilling water, cause water resource waste.
Summary of the invention
The utility model, in order to solve above asking a question, makes up the deficiency of conventional art, provides a kind of structure simple, not fragile, time saving and energy saving irrigation self-locking outlet valve.
The utility model is achieved by the following technical solution:
A kind of irrigation self-locking outlet valve, it is characterized in that: comprise valve body, fittings body and elbow, be cavity structure penetrating up and down in valve body, valve body lower end is fixed with flange in the bottom, it is lower bottom cover above flange in the bottom, low bottom-disc center is passed by cylinder spool, and spool is fixed with water resistant plate, is strutted between water resistant plate and low bottom-disc by spring; Seal ring is provided with between water resistant plate and valve body upper wall; Valve body upper end is provided with tubular connector body, is connected with bend pipe above fittings body; Bend pipe central position is fixed with compression leg, and when bend pipe and fittings body fasten, spool depressed by compression leg, and water resistant plate moves down, and current flow through fittings body by valve body, is sprayed by elbow.
Compression leg in described bend pipe is fixed on strut, and strut is fixed on the internal chamber wall of bend pipe.
Described fittings body (5) and elbow (7) are linked by spiral card and connect.
The beneficial effects of the utility model are, structure is simple, easy to use, time saving and energy saving, substitute the complicated heavy caliber of tradition and rotate water valve, be not easy to damage and spilling water, avoid water resource waste while reducing costs.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is internal structure schematic diagram of the present utility model.
Fig. 2 of the present utility modelly looks up structural representation.
Fig. 3 is the plan structure schematic diagram of fittings body.
Fig. 4 be elbow look up structural representation.
In figure, 1 flange in the bottom, 2 lower bottom covers, 3 valve bodies, 4 seal rings, 5 fittings bodies, 6 compression legs, 7 elbows, 8 spools, 9 water resistant plates, 10 springs, 11 struts.
Embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.
Irrigation self-locking outlet valve of the present utility model, it is characterized in that: comprise valve body 3, fittings body 5 and elbow 7, be cavity structure penetrating up and down in valve body 3, valve body 3 lower end is fixed with flange in the bottom 1, flange in the bottom 1 is lower bottom cover 2 above, low bottom-disc 2 center is passed by cylinder spool 8, spool 8 is fixed with water resistant plate 9, is strutted between water resistant plate 9 and low bottom-disc 2 by spring 10; Seal ring 4 is provided with between water resistant plate 9 and valve body 3 upper wall; Valve body 3 upper end is provided with tubular connector body 5, and fittings body 5 is linked by spiral card above and is connected to elbow 7; Elbow 7 central position is fixed with compression leg 6, and when elbow 7 and fittings body 5 fasten, spool 8 depressed by compression leg 6, and water resistant plate 9 moves down, and current flow through fittings body 5 by valve body 3, is sprayed by elbow 7.
Compression leg 6 in described elbow 7 is fixed on strut 11, and strut 11 is fixed on the internal chamber wall of elbow 7.
During installation, fittings body 5 of the present utility model imbeds underground with lower part, and flange in the bottom 1 connection is arranged on water transport pipeline; During irrigation, screwed in fittings body 5 elbow 7 bottom, fixed by spiral buckle, the compression leg pressure spool 8 of elbow 7, water resistant plate 9 moves down, and current flow through fittings body 5 by valve body 3, is sprayed by elbow 7, can irrigate.
Claims (3)
1. irrigate self-locking outlet valve for one kind, it is characterized in that: comprise valve body (3), fittings body (5) and elbow (7), be cavity structure penetrating up and down in valve body (3), valve body (3) lower end is fixed with flange in the bottom (1), flange in the bottom (1) is lower bottom cover (2) above, low bottom-disc (2) center is passed by cylinder spool (8), spool (8) is fixed with water resistant plate (9), is strutted between water resistant plate (9) and low bottom-disc (2) by spring (10); Seal ring (4) is provided with between water resistant plate (9) and valve body (3) upper wall; Valve body (3) upper end is provided with tubular connector body (5), is connected with elbow (7) above fittings body (5); Elbow (7) central position is fixed with compression leg (6).
2. irrigation self-locking outlet valve according to claim 1, is characterized in that: the compression leg (6) in elbow (7) is fixed on strut (11), and strut (11) is fixed on the internal chamber wall of elbow (7).
3. irrigation self-locking outlet valve according to claim 1 and 2, is characterized in that: fittings body (5) and elbow (7) are linked by spiral card and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520354094.2U CN204647652U (en) | 2015-05-28 | 2015-05-28 | A kind of irrigation self-locking outlet valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520354094.2U CN204647652U (en) | 2015-05-28 | 2015-05-28 | A kind of irrigation self-locking outlet valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204647652U true CN204647652U (en) | 2015-09-16 |
Family
ID=54100403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520354094.2U Expired - Fee Related CN204647652U (en) | 2015-05-28 | 2015-05-28 | A kind of irrigation self-locking outlet valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204647652U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606360A (en) * | 2017-08-30 | 2018-01-19 | 绵阳鹏志远科技有限公司 | The seal floor drain of leak when preventing from being dehydrated |
| CN110344858A (en) * | 2019-07-16 | 2019-10-18 | 中交路桥建设有限公司 | Tunnel water blocking device with hydraulic pressure monitoring device |
| CN111002856A (en) * | 2019-12-17 | 2020-04-14 | 重庆国翰能源发展有限公司 | High-power quick-witted liquid cooling circulation system that charges |
-
2015
- 2015-05-28 CN CN201520354094.2U patent/CN204647652U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606360A (en) * | 2017-08-30 | 2018-01-19 | 绵阳鹏志远科技有限公司 | The seal floor drain of leak when preventing from being dehydrated |
| CN110344858A (en) * | 2019-07-16 | 2019-10-18 | 中交路桥建设有限公司 | Tunnel water blocking device with hydraulic pressure monitoring device |
| CN111002856A (en) * | 2019-12-17 | 2020-04-14 | 重庆国翰能源发展有限公司 | High-power quick-witted liquid cooling circulation system that charges |
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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: 20150916 Termination date: 20180528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |