CN206909341U - A kind of farmland drip irrigation regulating valve - Google Patents
A kind of farmland drip irrigation regulating valve Download PDFInfo
- Publication number
- CN206909341U CN206909341U CN201720803612.3U CN201720803612U CN206909341U CN 206909341 U CN206909341 U CN 206909341U CN 201720803612 U CN201720803612 U CN 201720803612U CN 206909341 U CN206909341 U CN 206909341U
- Authority
- CN
- China
- Prior art keywords
- current limliting
- groove
- drip irrigation
- regulating valve
- delivery pipe
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a kind of farmland drip irrigation regulating valve, including outer cage, outer cage is provided with delivery pipe, and delivery pipe connects with outer cage；Current limliting shell is provided with outer cage, regulation ball is provided with outer cage, the end of current limliting shell is provided with mounting groove, and mounting groove is groove, and regulation ball is arranged on installation groove location；The axial location of current limliting shell is provided with current limliting groove, and the side of current limliting shell is provided with guiding gutter, and guiding gutter connects with current limliting groove, and the opposite side of current limliting shell is provided with splitter box, and splitter box connects with current limliting groove；The axial location of delivery pipe is provided with current limliting groove and connected with crossing chute, current limliting groove with crossing chute, and the cross section of current limliting groove is isosceles-trapezium-shaped；Regulation ball was arranged between chute and current limliting groove.The utility model farmland drip irrigation regulating valve, the regulating valve can be arranged on to the collector nozzle position of drip irrigation pipe, can be facilitated to drip irrigation pipe progress drip irrigation speed regulation by adjusting ball.Facilitate the conveying of liquid by current limliting groove, can conveniently be shunted by guiding gutter and splitter box.
Description
Technical field
A kind of field irrigation device is the utility model is related to, more particularly to a kind of farmland drip irrigation regulating valve.
Background technology
In water-deficient area, agricultural planting typically uses drip irrigation technique, to save valuable water resource.Existing drip irrigation emitter one
As drip irrigation speed controlled using valve block, this valve block is generally plastics and is made, and service life is short, it is necessary to often change.
Utility model content
The utility model is mainly to solve the technical problem present in prior art, so as to provide a kind of farmland drip irrigation regulation
Valve.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：
A kind of farmland drip irrigation regulating valve, including outer cage, outer cage are provided with delivery pipe, and delivery pipe connects with outer cage；
Current limliting shell is provided with outer cage, regulation ball is provided with outer cage, the end of current limliting shell is provided with mounting groove, and mounting groove is groove, adjusts
Section ball is arranged on installation groove location；The axial location of current limliting shell is provided with current limliting groove, and the side of current limliting shell is provided with guiding gutter, guiding gutter
Connected with current limliting groove, the opposite side of current limliting shell is provided with splitter box, and splitter box connects with current limliting groove；The axial location of delivery pipe is provided with
Current limliting groove connects with crossing chute, current limliting groove with crossing chute, and the cross section of current limliting groove is isosceles-trapezium-shaped；Regulation ball was arranged on
Between chute and current limliting groove.
Further, the end outer peripheral face of the delivery pipe is provided with locknut.
Further, the bottom of the locknut is provided with seal cap, and seal cap is sleeved on the end outer peripheral face of delivery pipe.
Further, the locknut is structure as a whole with seal cap.
Further, the outer cage is structure as a whole with delivery pipe.
The utility model farmland drip irrigation regulating valve, the regulating valve can be arranged on to the collector nozzle position of drip irrigation pipe, passed through
Regulation ball can facilitate carries out drip irrigation speed regulation to drip irrigation pipe.Facilitate the conveying of liquid by current limliting groove, by guiding gutter with
Splitter box can be shunted conveniently.Because the regulation ball using steel, high temperature resistant, service life are extended significantly, drop is reduced
The cost of filling.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model farmland drip irrigation regulating valve；
Fig. 2 is the side view of the utility model farmland drip irrigation regulating valve；
Fig. 3 is A-A profiles in Fig. 2；
Fig. 4 is the exploded view of the utility model farmland drip irrigation regulating valve.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
As shown in Figures 1 to 4, a kind of farmland drip irrigation regulating valve, including outer cage 1, outer cage 1 is provided with delivery pipe 2, defeated
Pipe 2 is sent to be connected with outer cage 1；Current limliting shell 3 is provided with outer cage 1, regulation ball 4 is provided with outer cage 1, the end of current limliting shell 3 is set
There is mounting groove 5, mounting groove 5 is groove, and regulation ball 4 is arranged on the position of mounting groove 5；The axial location of current limliting shell 3 is provided with current limliting groove
8, the side of current limliting shell 3 is provided with guiding gutter 6, and guiding gutter 6 connects with current limliting groove 8, and the opposite side of current limliting shell 3 is provided with splitter box 7, point
Chute 7 connects with current limliting groove 8；The axial location of delivery pipe 2 is provided with current limliting groove 11 with crossing chute 12, and current limliting groove 11 is with crossing chute 12
Connection, the cross section of current limliting groove 11 is isosceles-trapezium-shaped；Regulation ball 4 was arranged between chute 12 and current limliting groove 8；Delivery pipe
2 end outer peripheral face is provided with locknut 9, and the bottom of locknut 9 is provided with seal cap 10, and seal cap 10 is sleeved on outside the end of delivery pipe 2
On side face；Locknut 9 is structure as a whole with seal cap 10；Outer cage 1 is structure as a whole with delivery pipe 2.
The utility model farmland drip irrigation regulating valve, the regulating valve can be arranged on to the collector nozzle position of drip irrigation pipe, passed through
Regulation ball 4 can facilitate carries out drip irrigation speed regulation to drip irrigation pipe.Facilitate the conveying of liquid by current limliting groove 8, pass through guiding gutter 6
Can conveniently it be shunted with splitter box 7.Due to the regulation ball 4 using steel, high temperature resistant, service life is extended significantly, is reduced
The cost of drip irrigation.
Wherein, the end outer peripheral face of delivery pipe 2 is provided with locknut 9, and the bottom of locknut 9 is provided with seal cap 10,10 sets of seal cap
On the end outer peripheral face of delivery pipe 2；Locknut 9 is structure as a whole with seal cap 10；So convenient pacify to delivery pipe 2
Dress.
Wherein, outer cage 1 is structure as a whole with delivery pipe 2；So connection is more firm.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work, should all cover within the scope of protection of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of farmland drip irrigation regulating valve, including outer cage, it is characterised in that：Outer cage is provided with delivery pipe, delivery pipe with it is outer
Casing connects；Current limliting shell is provided with outer cage, regulation ball is provided with outer cage, the end of current limliting shell is provided with mounting groove, mounting groove
For groove, regulation ball is arranged on installation groove location；The axial location of current limliting shell is provided with current limliting groove, and the side of current limliting shell is provided with water conservancy diversion
Groove, guiding gutter connect with current limliting groove, and the opposite side of current limliting shell is provided with splitter box, and splitter box connects with current limliting groove；The axle of delivery pipe
Current limliting groove is provided with to position to connect with crossing chute with crossing chute, current limliting groove, the cross section of current limliting groove is isosceles-trapezium-shaped；Regulation
Ball was arranged between chute and current limliting groove.
2. farmland drip irrigation regulating valve according to claim 1, it is characterised in that：The end outer peripheral face of delivery pipe is provided with lock
It is female.
3. farmland drip irrigation regulating valve according to claim 2, it is characterised in that：The bottom of locknut is provided with seal cap, sealing
Cap sleeve is on the end outer peripheral face of delivery pipe.
4. farmland drip irrigation regulating valve according to claim 3, it is characterised in that：Locknut is structure as a whole with seal cap.
5. farmland drip irrigation regulating valve according to claim 1, it is characterised in that：Outer cage is structure as a whole with delivery pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720803612.3U CN206909341U (en) | 2017-07-05 | 2017-07-05 | A kind of farmland drip irrigation regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720803612.3U CN206909341U (en) | 2017-07-05 | 2017-07-05 | A kind of farmland drip irrigation regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206909341U true CN206909341U (en) | 2018-01-23 |
Family
ID=61334968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720803612.3U Expired - Fee Related CN206909341U (en) | 2017-07-05 | 2017-07-05 | A kind of farmland drip irrigation regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206909341U (en) |
-
2017
- 2017-07-05 CN CN201720803612.3U patent/CN206909341U/en not_active Expired - Fee Related
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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: 20180123 Termination date: 20180705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |