CN102177831A - Automatic control plant water-saving and water-holding device - Google Patents
Automatic control plant water-saving and water-holding device Download PDFInfo
- Publication number
- CN102177831A CN102177831A CN2011100585492A CN201110058549A CN102177831A CN 102177831 A CN102177831 A CN 102177831A CN 2011100585492 A CN2011100585492 A CN 2011100585492A CN 201110058549 A CN201110058549 A CN 201110058549A CN 102177831 A CN102177831 A CN 102177831A
- Authority
- CN
- China
- Prior art keywords
- water
- expansion bolt
- inlet pipe
- water inlet
- 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.)
- Pending
Links
Images
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses an automatic control plant water-saving and water-holding device, which comprises a hollow control groove (1), wherein a water outlet (7) is formed below the control groove (1); a water inlet pipe (2) is connected to one end of the control groove (1), and the other end of the control groove (1) is fixedly connected with a cuboid expansion bolt (5); a spacer (4) which is water impermeable is arranged at the other end of the expansion bolt (5); the spacer (4) is closely jointed with a pipe orifice of the water inlet pipe (2); a feedback belt (6) which can guide water is wound on the expansion bolt (5); and the other end of the feedback belt (6) is arranged on the ground at the foot of plants. The automatic control plant water-saving and water-holding device has a simple structure and is low in manufacturing cost, and the humidity condition of irrigated lands is fed back to the expansion bolt based on the principle that the expansion bolt is shrunk due to drying and expanded and extended due to wetting to realize the automatic control of plant irrigation and fulfill the aims of providing moisture required by plants in time and saving water resources effectively.
Description
Technical field:
The present invention relates to a kind of automatic control type plant water conservation and moisture-holding device.
Background technology:
At present, the plant irrigation method that generally adopts is flood irrigation, sprinkling irrigation, drip irrigation and manual pouring.These irrigation methods; or require to have abundant water resources; or require hydraulic pressure stronger; or manpower is often used in requirement; labour intensity is bigger, and because do not realize control automatically, or can cause excessive pouring; cause water resource waste in various degree, or because the untimely plant arid even dead that usually can cause of pouring.
Summary of the invention
In order to overcome the deficiency that existing various irrigation methods exist, the invention discloses a kind of automatic control type plant water conservation and moisture-holding device, this device has the effect of supplying water automatically in good time and stopping automatically supplying water in good time according to the plant needs, thereby both can in time provide plant with required moisture, again conserve water resource effectively.
The technical solution adopted for the present invention to solve the technical problems is: the control flume that comprises hollow, below control flume, set out the mouth of a river, one termination of control flume is gone into water inlet pipe, the other end and cuboid expansion bolt connect firmly, the expansion bolt other end is provided with the partition of non-water guide, the partition and the water inlet pipe mouth of pipe are close to, expansion bolt has elongation of making moist and the dry characteristic that shortens, when expansion bolt is dry, shrink, drive partition and separate, thereby cause water to flow out from the water inlet pipe mouth of pipe with the water inlet pipe mouth of pipe, then flow out from control flume bottom delivery port, flow to the surface irrigation plant; When expansion bolt made moist, elongation can promote partition and the water inlet pipe mouth of pipe is close to, and blocks the water inlet pipe mouth of pipe, stoped the water inlet in-pipe flow to flow out; On expansion bolt, be wound with can water guide cotton feedback band, the other end of feedback band is placed on the ground of plant root, when ground is moist, the feedback band absorbs moisture and is delivered on the expansion bolt gradually from ground, expansion bolt is made moist, automatically expand and extend, finally promote the mouth of pipe that partition is blocked water inlet pipe, cause draining to stop.When ground was dry, the feedback band did not have moisture, and expansion bolt will be dry, shrinks, and finally drives partition and leave the water inlet pipe mouth of pipe, makes the water inlet pipe draining.During application, water inlet pipe is connected with the plant irrigation system, when ground was dry, the expansion bolt drying was shunk, and irrigation water is discharged by water inlet pipe, flows out from the control flume delivery port then, and plant is irrigated; When surface humidity acquired a certain degree, the feedback band absorbed moisture, and expansion bolt is made moist, and elongation promotes partition and blocks the water inlet pipe mouth of pipe, stops draining, thereby reaches purpose of the present invention.
The water inlet pipe outside is with spring, and when expansion bolt shrank, spring can help to promote partition to be separated with the water inlet pipe mouth of pipe, and when expansion bolt extends, spring can shrink by pressurized, allows partition block the water pipe mouth of pipe, and being provided with of spring can be assisted the flexible susceptibility that improves expansion bolt.
The present invention is simple in structure, cost of manufacture is low, the principle of utilize the drying of expansion bolt to shrink, the expansion of making moist being extended, the humidity situation of irrigated land is accurately fed back to expansion bolt, thereby realize automatic control to the plant irrigation, reaching in time provides plant required moisture, again the purpose of effective conserve water resource.
Description of drawings:
Fig. 1 is a cross-sectional view of the present invention.
Among the figure: 1, control flume; 2, water inlet pipe; 3, spring; 4, partition; 5, expansion bolt; 6, feedback band; 7, delivery port.
Embodiment:
The present invention is further described below in conjunction with accompanying drawing.
In the structure shown in the figure, the present invention includes the control flume (1) of hollow, be provided with delivery port (7) in control flume (1) below, control flume (1) one termination is gone into water inlet pipe (2), the other end and cuboid expansion bolt (5) connect firmly, expansion bolt (5) other end is provided with the partition (4) of non-water guide, and partition (4) is close to water inlet pipe (2) mouth of pipe.Expansion bolt (5) is made for timber (as pine), have elongation of making moist and the dry characteristic that shortens, when expansion bolt (5) is dry, shrink, driving partition (4) separates with water inlet pipe (2) mouth of pipe, thereby cause water to flow out, flow out from control flume bottom delivery port (7) then, flow to the surface irrigation plant from water inlet pipe (2) mouth of pipe; When expansion bolt (5) makes moist, extend, can promote partition (4) and be close to water inlet pipe (2) mouth of pipe, block water inlet pipe (2) mouth of pipe, stop the water in the water inlet pipe (2) to flow out.On expansion bolt (5), be wound with can water guide cotton feedback band (6), feedback band (6) other end is placed on the ground of plant root, when ground is moist, feedback band (6) absorbs moisture and is delivered to gradually on the expansion bolt (5) from ground, can expand automatically after expansion bolt (5) makes moist and extend, the final partition (4) that promotes is blocked water inlet pipe (2) mouth of pipe, causes draining to stop.When ground was dry, feedback band (6) did not have moisture, and expansion bolt (5) will be dry, shrinks, and finally drives partition (4) and leave water inlet pipe (2) mouth of pipe, makes water inlet pipe (2) draining.
Water inlet pipe (2) outside is with spring (3), when expansion bolt (5) shrinks, spring (3) can help to promote partition (4) to be separated with water inlet pipe (2) mouth of pipe, and when expansion bolt (5) expands elongation, spring (3) can shrink by pressurized, allow partition (4) block water inlet pipe (2) mouth of pipe, being provided with of spring (3) can be assisted the flexible susceptibility that improves expansion bolt.
Claims (3)
1. automatic control type plant water conservation and moisture-holding device, it is characterized in that: the control flume (1) that comprises hollow, control flume (1) below sets out the mouth of a river (7), one termination of control flume (1) is gone into water inlet pipe (2), the other end and cuboid expansion bolt (5) connect firmly, expansion bolt (5) other end is provided with the partition (4) of non-water guide, and partition (4) is close to water inlet pipe (2) mouth of pipe; On expansion bolt, be wound with can water guide feedback band (6), the other end of feedback band (6) is placed on the ground of plant root.
2. a kind of automatic control type plant water conservation and moisture-holding device according to claim 1, it is characterized in that: the preparation material of described expansion bolt (5) is a wood materials.
3. a kind of automatic control type plant water conservation and moisture-holding device according to claim 1, it is characterized in that: be with spring (3) in water inlet pipe (2) outside, when expansion bolt (5) shrinks, spring (3) can help to promote partition (4) to be separated with water inlet pipe (2) mouth of pipe, and when expansion bolt (5) expands elongation, spring (3) can shrink by pressurized, allows partition (4) block water inlet pipe (2) mouth of pipe, and being provided with of spring (3) can be assisted the flexible susceptibility that improves expansion bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100585492A CN102177831A (en) | 2011-03-01 | 2011-03-01 | Automatic control plant water-saving and water-holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100585492A CN102177831A (en) | 2011-03-01 | 2011-03-01 | Automatic control plant water-saving and water-holding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102177831A true CN102177831A (en) | 2011-09-14 |
Family
ID=44564247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100585492A Pending CN102177831A (en) | 2011-03-01 | 2011-03-01 | Automatic control plant water-saving and water-holding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102177831A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5148825A (en) * | 1991-11-20 | 1992-09-22 | Plastro-Gvat | Moisture-responsive valve |
| CN2127242Y (en) * | 1991-12-14 | 1993-02-24 | 王守强 | Drip irrigation having humidity auto-control function |
| CN1086377A (en) * | 1992-11-04 | 1994-05-11 | 梁世占 | The automatic control water supply installation of the plant roots in soils |
| JP2002262679A (en) * | 2001-03-07 | 2002-09-17 | Akio Tanigawa | Opening and closing apparatus for irrigation |
| CN2520947Y (en) * | 2001-10-21 | 2002-11-20 | 孙友文 | Automatic control humidity spraying valve |
| CN1796840A (en) * | 2004-12-24 | 2006-07-05 | 北京林业大学 | Intelligent thrift valve |
| CN201976541U (en) * | 2011-03-01 | 2011-09-21 | 李若修 | Automatic control type water saving and holding device of plant |
-
2011
- 2011-03-01 CN CN2011100585492A patent/CN102177831A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5148825A (en) * | 1991-11-20 | 1992-09-22 | Plastro-Gvat | Moisture-responsive valve |
| CN2127242Y (en) * | 1991-12-14 | 1993-02-24 | 王守强 | Drip irrigation having humidity auto-control function |
| CN1086377A (en) * | 1992-11-04 | 1994-05-11 | 梁世占 | The automatic control water supply installation of the plant roots in soils |
| JP2002262679A (en) * | 2001-03-07 | 2002-09-17 | Akio Tanigawa | Opening and closing apparatus for irrigation |
| CN2520947Y (en) * | 2001-10-21 | 2002-11-20 | 孙友文 | Automatic control humidity spraying valve |
| CN1796840A (en) * | 2004-12-24 | 2006-07-05 | 北京林业大学 | Intelligent thrift valve |
| CN201976541U (en) * | 2011-03-01 | 2011-09-21 | 李若修 | Automatic control type water saving and holding device of plant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207927433U (en) | A kind of gardens water ecology circulatory system | |
| CN206227188U (en) | A kind of multi-functional water-fertilizer integral irrigation system | |
| CN202285734U (en) | Infiltrating irrigation system | |
| CN103039323A (en) | Infiltrating irrigation system | |
| CN204811346U (en) | A annular irrigation equipment for trees | |
| CN201976541U (en) | Automatic control type water saving and holding device of plant | |
| CN204070003U (en) | A kind of movable energy-saving water-saving land for growing field crops irrigation system | |
| CN2860072Y (en) | Highly effective water-saving infiltrating irrigation device | |
| CN207543908U (en) | A kind of Landscape water-saving irrigation device | |
| CN208940470U (en) | A kind of water-saving afforestation cultivation box | |
| CN208940461U (en) | A kind of stereo ecological plant walls of composite plant | |
| CN209134762U (en) | A kind of pregermination device of paris polyphylla seed | |
| CN102177831A (en) | Automatic control plant water-saving and water-holding device | |
| CN205567319U (en) | Crops efficient water conservation drains and irrigates irrigation system | |
| CN209806711U (en) | A morning and evening tides formula irrigation system for river course bank protection greenbelt | |
| CN204540217U (en) | The packaged type Negative pressure irrigation system of camellia oleifera lam | |
| CN202603312U (en) | Water-saving irrigation system | |
| CN209089541U (en) | A kind of automatic irrigation used for vegetable greenhouse, infiltrating irrigation equipment | |
| CN205179934U (en) | Inside device of driping irrigation of big -arch shelter | |
| CN210124179U (en) | Intelligent water-saving irrigation system for arid area | |
| CN112005861A (en) | High-efficient ground of farmland buries formula irrigation system | |
| CN207118286U (en) | A kind of liquid manure integral drop filling device | |
| CN207491736U (en) | Plant automatic irrigation and automatic drain system | |
| CN105284487A (en) | Greenhouse interior drip-irrigation device | |
| CN205848210U (en) | A kind of Gardens is by irrigation rig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110914 |