CN201025805Y - Rotating aperture shaped water conservation supercharging refiller for dryland - Google Patents
Rotating aperture shaped water conservation supercharging refiller for dryland Download PDFInfo
- Publication number
- CN201025805Y CN201025805Y CNU2007201471642U CN200720147164U CN201025805Y CN 201025805 Y CN201025805 Y CN 201025805Y CN U2007201471642 U CNU2007201471642 U CN U2007201471642U CN 200720147164 U CN200720147164 U CN 200720147164U CN 201025805 Y CN201025805 Y CN 201025805Y
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- CN
- China
- Prior art keywords
- water injection
- water
- injection pipe
- rolling element
- utility
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- 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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Abstract
The utility model relates to a water injection part of agricultural irrigation equipment, in particular to a rotating hole dry plants water-saving pressure injector. The utility model comprises a scroll body (1). On the outer surface of the scroll body (1), at least one water injection pipe (2) is positioned, which can insert the earth surface and inject water when the scroll body (1) rolls. The end of the water injection pipe (2), which is close to the scroll body (1), is provided with a joint which can be connected with external water supply pipe. Compared with traditional water injection by hand, the utility model has the advantages that the utility model can obviously improve the work efficiency, reduce the work labor, directly affect on the plants root, decrease the water void losing caused by evaporation and infiltration difficulty, avoid the limitation by impersonal factors such as plant sorts, hypsography, soil quality and planting way and so on. The utility model, which can spread the water, fertilizer and pesticide together, is adapted for the irrigation for dry plants, such as winter wheat, legume and the other crops.
Description
Technical field
The utility model relates to the water filling parts of agricultural irrigation water supplement apparatus, especially rotary cave-shaped view of water pressurized water injection device.
Background technology
In recent years, on the basis of traditional irrigation, many new water-saving technologies have been promoted in demonstration, as the irrigation of restricting water supply on shove fillings, the film, spray drip irrigation, insufficient irrigation and readjust-loss irrigation etc.Wherein just comprise the method and the relevant device of water filling near a kind of soil the crops root system, generally comprise water source, booster and injector, the injector structure is generally very simple, uses thinner metal tube and mould the system handle to get final product, and has valve at most.
And this injector has only a delivery port, control valve dislocation, bending, spring and pinning very easily occur and problem such as loses, and service life is short and price is higher, in use be easy to be blocked by dirt, and waterflood direction is single, and effectively injection area is less.
The utility model content
The purpose of this utility model provides that a kind of injection area is big, the rotary cave-shaped view of water pressurized water injection device of high efficiency.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of rotary cave-shaped view of water pressurized water injection device, its special feature is, comprise a rolling element, at this rolling element outer surface at least one is installed and when rolling element rolls, inserts the water injection pipe of the face of land and water filling, and water injection pipe is provided with the joint that can be connected with outside water supply line near the end in this rolling element.
Wherein said water injection pipe evenly distributes along described rolling element outer surface circumferencial direction.
Wherein said water injection pipe comprises a water injection pipe body and is installed in the intrinsic push type valve of this water injection pipe that one end of this push type valve stretches out water injection pipe, and this is external.
Further, wherein said push type valve comprises annular valve gate seat and the valve rod that matches, wherein valve seat is fixed in the water injection pipe body, make described push type valve closing thereby an end of valve rod is connected with valve seat by spring under the situation that is not subjected to external force, this is external and the other end of valve rod stretches out water injection pipe.
Wherein said water injection pipe is vertical substantially with the rolling element surface at its place.
Wherein said water injection pipe and rolling element removably connect.
The utility model is compared with traditional artificial recharge, in rolling process, rely on body gravity automatic regulating valve door to open and close, finish the moisturizing operation, operating efficiency obviously improves, water-saving result is remarkable, labour intensity obviously reduces, can directly act on crop root, significantly reduce because of the field invalid evaporation, the invalid loss of moisture of infiltrating difficulty etc. and causing, this injector is not subjected to topography, the soil texture, crop species, the restriction of objective factors such as planting patterns, but water, fertile, medicine is executed with mending with water, reaches the purpose of a tractor serves several purposes, is suitable for very much strip or dense planting crop such as dry farming winter wheat, Mi Gu, beans, the water filling operation of mustard etc. rues.
Description of drawings
Accompanying drawing 1 is a using method schematic diagram of the present utility model;
Accompanying drawing 2 is a structural representation of the present utility model;
Accompanying drawing 3 is the structural representation of water injection pipe in the utility model (2).
Embodiment
Come the utility model is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, injector of the present utility model comprises a rolling element 1, it specifically can be the polyhedron of tubbiness, colyliform or approximate tubbiness, at rolling element 1 outer surface at least one is installed and when rolling element 1 rolls, inserts the water injection pipe 2 of the face of land and water filling, and water injection pipe 2 is provided with the joint that can be connected with outside water supply line near the end in this rolling element 1.
As shown in Figure 3, water injection pipe 2 comprises a water injection pipe body and is installed in the intrinsic push type valve of this water injection pipe, the push type valve comprises annular valve gate seat and the valve rod that matches, wherein valve seat is fixed in the water injection pipe body, make described push type valve closing thereby an end of valve rod is connected with valve seat by spring under the situation that is not subjected to external force, this is external and the other end of valve rod stretches out water injection pipe.
And water injection pipe 2 can be realized removably connecting with rolling element 1 by screw thread, thereby is convenient to change water injection pipe 2 or adjusts its quantity or distribution.
As shown in Figure 2, thereby injector is communicated with the water supply that acquisition continues by booster with the water source, relies on body gravity automatic regulating valve door to open and close in rolling process, finishes the moisturizing operation, utilize the mode of gravity, pressure synchronous coordination, realized that the limit is moved, limit supercharging, marginal not water.The user can be according to objective condition control water injection rate size, the water filling depth and waterflood injection rates etc. such as crop species, density, the main Root Distribution degree of depth.
Claims (6)
1. rotary cave-shaped view of water pressurized water injection device, it is characterized in that: comprise a rolling element (1), at this rolling element (1) outer surface at least one is installed and when rolling element (1) rolls, inserts the water injection pipe (2) of the face of land and water filling, and water injection pipe (2) is provided with the joint that can be connected with outside water supply line near the end in this rolling element (1).
2. rotary cave-shaped view of water pressurized water injection device as claimed in claim 1, it is characterized in that: wherein said water injection pipe (2) evenly distributes along described rolling element (1) outer surface circumferencial direction.
3. rotary cave-shaped view of water pressurized water injection device as claimed in claim 1 or 2, it is characterized in that: wherein said water injection pipe (2) comprises a water injection pipe body and is installed in the intrinsic push type valve of this water injection pipe that one end of this push type valve stretches out water injection pipe, and this is external.
4. rotary cave-shaped view of water pressurized water injection device as claimed in claim 3, it is characterized in that: wherein said push type valve comprises annular valve gate seat and the valve rod that matches, wherein valve seat is fixed in the water injection pipe body, make described push type valve closing thereby an end of valve rod is connected with valve seat by spring under the situation that is not subjected to external force, this is external and the other end of valve rod stretches out water injection pipe.
5. rotary cave-shaped view of water pressurized water injection device as claimed in claim 1 or 2 is characterized in that: wherein said water injection pipe (2) is vertical substantially with rolling element (1) surface at its place.
6. rotary cave-shaped view of water pressurized water injection device as claimed in claim 1 or 2 is characterized in that: wherein said water injection pipe (2) removably connects with rolling element (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201471642U CN201025805Y (en) | 2007-04-20 | 2007-04-20 | Rotating aperture shaped water conservation supercharging refiller for dryland |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201471642U CN201025805Y (en) | 2007-04-20 | 2007-04-20 | Rotating aperture shaped water conservation supercharging refiller for dryland |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201025805Y true CN201025805Y (en) | 2008-02-27 |
Family
ID=39130001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201471642U Expired - Fee Related CN201025805Y (en) | 2007-04-20 | 2007-04-20 | Rotating aperture shaped water conservation supercharging refiller for dryland |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201025805Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104429828A (en) * | 2015-01-05 | 2015-03-25 | 东北农业大学 | Pulsating variable precision hole water injection mechanism |
| CN107318608A (en) * | 2017-07-17 | 2017-11-07 | 重庆锐进蔬菜种植股份合作社 | A kind of mechanical flow controllable watering device |
| IT201900012618A1 (en) * | 2019-07-24 | 2021-01-24 | Mlg Srl | DEVICE FOR IRRIGATION WITH NOURISHING IN THE SOIL |
| IT202000002950A1 (en) * | 2020-02-13 | 2021-08-13 | Mobotec S R L | Vehicle for the administration of a liquid substance in agricultural land and irrigation system comprising said vehicle |
-
2007
- 2007-04-20 CN CNU2007201471642U patent/CN201025805Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104429828A (en) * | 2015-01-05 | 2015-03-25 | 东北农业大学 | Pulsating variable precision hole water injection mechanism |
| CN107318608A (en) * | 2017-07-17 | 2017-11-07 | 重庆锐进蔬菜种植股份合作社 | A kind of mechanical flow controllable watering device |
| IT201900012618A1 (en) * | 2019-07-24 | 2021-01-24 | Mlg Srl | DEVICE FOR IRRIGATION WITH NOURISHING IN THE SOIL |
| IT202000002950A1 (en) * | 2020-02-13 | 2021-08-13 | Mobotec S R L | Vehicle for the administration of a liquid substance in agricultural land and irrigation system comprising said vehicle |
| WO2021161180A1 (en) * | 2020-02-13 | 2021-08-19 | Mobotec S.R.L. | Vehicle for administering a liquid substance to agricultural lands and irrigation system comprising said vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080227 Termination date: 20110420 |