CN203968862U - A kind of automatics of supplying with for regulating plant growth process moisture - Google Patents
A kind of automatics of supplying with for regulating plant growth process moisture Download PDFInfo
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- CN203968862U CN203968862U CN201420312673.6U CN201420312673U CN203968862U CN 203968862 U CN203968862 U CN 203968862U CN 201420312673 U CN201420312673 U CN 201420312673U CN 203968862 U CN203968862 U CN 203968862U
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Abstract
The utility model provides a kind of automatics of supplying with for regulating plant growth process moisture, at least includes a device, of weighing for plant and supplies water unit and an automatic control unit, on described weighing device, is installed on liquid crystal display; Described weighing device is a desk-top weighing instrument, at this desk-top weighing instrument, is built-in with a gravity sensor, the input of the output termination automatic control unit of this gravity sensor; Comprise a up-right support for water unit, support is added is provided with horizontal water supply support arm, and feed pipe and water injection pipe that this water supply support arm is interconnected by interior pipeline form; Feed pipe is with water inlet, and the mouth end of water injection pipe is installed drip type nozzle, and the water outlet of this drip type nozzle, towards the plant being placed on desk-top weighing instrument, is provided with between feed pipe and water injection pipe by automatic control unit and controls the by-pass valve control opening and closing.Utilize that it can facilitate, convenient and accurate observation, record the water yield that adds in process that plant growth moisture changes and adjustment process.
Description
Technical field
The utility model relates to a kind of automatics of supplying with for regulating plant growth process moisture.
Background technology
Plant growth be unable to do without water, and dissimilar plant is different at each vegetative stage for the demand of moisture, for this reason, universities and colleges and scientific research department are being devoted to the research of this respect always, observation and analysis, but the method adopting is at present to be completely by the own affinity of staff, need staff to do it yourself to pour water to potted plant, weigh and record, according to the water that adds in individual micro-judgment complete process, the plant that the data of the change procedure then getting off according to observational record are gone research and evaluated and tested this type is the demand for moisture at each vegetative stage, to being society and masses' service of offering the best, obviously, this pattern seriously disconnects with nowadays high efficiency society, not only time-consuming and effort, more fatal defect is that staff adds the judgement for the water yield in water process and is difficult to accurate control.
Utility model content
Main purpose of the present utility model is to provide a kind of automatics of supplying with for regulating plant growth process moisture, utilizes that it can facilitate, adds the water yield in convenient and accurate observation, the process that records the variation of plant growth moisture and adjustment process.
For achieving the above object, the utility model is taked following design:
An automatics of supplying with for regulating plant growth process moisture, includes a device, of weighing for plant and supplies water unit and an automatic control unit, is provided with and shows the liquid crystal display that weighs reading on described weighing device;
Described device of weighing for plant is a desk-top weighing instrument, is built-in with a gravity sensor, the input of the output termination automatic control unit of this gravity sensor at this desk-top weighing instrument;
Described for water unit, comprise a upright support, support is added is provided with horizontal water supply support arm, and feed pipe and water injection pipe that this water supply support arm is interconnected by interior pipeline form; Described feed pipe is with water inlet, and the port of export of described water injection pipe is installed drip type nozzle, and the water outlet of this drip type nozzle, towards the plant being placed on desk-top weighing instrument, is provided with between feed pipe and water injection pipe by automatic control unit and controls the by-pass valve control opening and closing.
In the above-mentioned automatics of supplying with for regulating plant growth process moisture, on liquid crystal display, also offer water filling preset value window; Described water filling preset value sends instruction by automatic control unit and completes setting, or adopts liquid crystal touch screen to realize setting in the tactile mode of hand.
Another object of the present utility model is to provide a kind of easy, practical automatics of supplying with for regulating plant growth process moisture, utilizes that it can facilitate, the process of the moisture of observation of plant growth easily variation and add the water yield in adjustment process relatively accurately.
For achieving the above object, the utility model is taked following design:
An automatics of supplying with for regulating plant growth process moisture, includes a device and of weighing for plant and supplies water unit, is provided with and shows the liquid crystal display that weighs reading on described weighing device;
Described device of weighing for plant is a desk-top weighing instrument;
Described for water unit, comprise a upright support, support is added is provided with horizontal water supply support arm, and feed pipe and water injection pipe that this water supply support arm is interconnected by interior pipeline form; Described feed pipe is with water inlet, and the port of export of described water injection pipe is installed drip type nozzle, and the water outlet of this drip type nozzle, towards the plant being placed on desk-top weighing instrument, is provided with manual control valve between feed pipe and water injection pipe.
In above-mentioned all automatic water supply devices for regulating plant growth process moisture, at the water meter for being provided with quantative water supply amount in water unit.
In the above-mentioned automatics of supplying with for regulating plant growth process moisture, fastened to each other each other between described water injection pipe and upright support, or be adjustable; The mutual angle of described water injection pipe and upright support should be set in 50～70 degree; Preferred version is, the mutual angle of this water injection pipe and upright support is 60 degree.
In above-mentioned all automatics of supplying with for regulating plant growth process moisture, described desk-top weighing instrument is the desk-top weighing instrument of circular platform type or polygonal desk-top weighing instrument; Described desk-top weighing instrument range of weighing is preferably at 0～5kg.
The automatics that the utility model is supplied with for regulating plant growth process moisture is mainly used in for the teachers and students of universities and colleges and the relevant personnel of scientific research department for studying, the dissimilar plant of observation and analysis each vegetative stage for the demand of moisture with utilize situation.
The utility model has the advantages that:
1. demonstration is more directly perceived, facilitates staff's real-time monitored;
2. time saving and energy saving;
3. the control for amount of water can more accurately put in place.
Accompanying drawing explanation
Fig. 1 is the automatics one example structure schematic diagram that the utility model is supplied with for regulating plant growth process moisture.
Fig. 2 is the utility model automatic control electric principle schematic.
In figure: 1-weighing instrument; 2-liquid crystal display; The 21-reading display window of weighing; 22-water filling preset value window; 3-support; 4-water injection pipe; 5-feed pipe; 6-nozzle; 7-by-pass valve control; 8-plant; 91-gravity sensor; 92-inputs acquisition module; 93-CPU unit; 94-digital output module.
Below in conjunction with drawings and the specific embodiments, the utility model is described further.
Embodiment
Shown in Figure 1, the basis of the automatics that the utility model is supplied with for regulating plant growth process moisture forms and comprises that one group is plant 8 cell arrangement of weighing and at least sets a set of water supply cell arrangement.
The described cell arrangement of weighing for plant 8 comprises a desk-top weighing instrument 1, on this desk-top weighing instrument 1, is provided with liquid crystal display 2, on this liquid crystal display 2, at least can show in real time the reading that plant 8 is weighed.
In the present embodiment, described water supply cell arrangement comprises a upright support 3, and support is added is provided with horizontal water supply support arm, and feed pipe 5 and water injection pipe 4 that this water supply support arm is interconnected by interior pipeline form.Described feed pipe is with water inlet, by the external water source of this water inlet; The port of export of described water injection pipe is installed drip type nozzle 6, and the water outlet of this drip type nozzle, towards the plant 8 being placed on desk-top weighing instrument, is provided with by-pass valve control 7 between feed pipe and water injection pipe.Described water injection pipe 4 and upright 3, support can be fastened to each other, keep a fixing angle; Also adjustable, mutual angle is adjustable (as adopted scalable adjusting rod to realize, it is prior art, does not repeat herein) within the specific limits; No matter be adjustable, or fixed, between described water injection pipe and upright support, mutual angle should be set in 50～70 and spends; Preferred version is, the mutual angle of this water injection pipe and upright support is 60 degree.
The utility model can adopt two kinds of control modes for the automatic water supply device of regulating plant growth process moisture:
A kind of is easy manually control, facilitates student's experience type teaching, and under this kind of pattern, by-pass valve control 7 adopts manually-operated gates.
The second is the main inventive point of the utility model, except having aforesaid foundation structure, also set an automatic control unit (directly do not illustrate in figure, can peripheral hardware or be directly arranged on the utility model basic component), by-pass valve control 7 adopts by the controlled magnetic valve of automatic control unit; On liquid crystal display 2, except having the reading of weighing display window 21, also should offer water filling preset value window 22, this water filling preset value can send instruction by automatic control unit and complete setting, also or adopt liquid crystal touch screen to touch mode with hand to realize setting.
Concrete automatic control technology can be: at the built-in gravity sensor of desk-top weighing instrument, the output of this gravity sensor (or passing through intermediate module) connects the input of described automatic control unit, by automatic control unit central processing unit, implemented to control, an embodiment shown in Figure 2, the structure of the utility model automatic control unit comprises: one is placed in gravity sensor 91, input acquisition module 92, a control core parts CPU element 93 and the digital output module 94 in desk-top weighing instrument; The output of gravity sensor 91 connects the input of input acquisition module 92 (model is EM231) by signal transmssion line, this input acquisition module output signal to control core parts CPU4 (model is S7-200), computing, analysis (with default upper limit value and lower limit value C and B comparison) through control core parts CPU element 93, by digital output module 94 (model is EM222), export control signal to the J of executing agency, keying with drive control valve door 7, meets water supply requirement.
Operation principle of the present utility model and process: first the potted plant of a certain growth period is watered to permeable being placed on desk-top weighing instrument 1, according to the setting on existing related data or empirical value, upper limit value and lower limit value C and B are set, through after a period of time, moisture in basin is along with by the absorption of plant with evapotranspire, weight decline progressively, when weight arrives lower limit B, automatic control unit sends order-driven executing agency and opens electromagnetic valve and spray water to plant; Moisture in basin increases gradually, until reach higher limit C, automatic control unit sends instruction again and stops executing agency's work, no longer water filling; Like this, constantly periodically repeat, until potted plant reaches the growth conditions of anticipation.Staff according to time of this process and water consumption come careful analysis the type plant this vegetative stage for the demand of moisture with utilize situation (absorbing the water yield etc. as plant needs water inventory, moisture evapotranspiration, plant).
For most plants, the desk-top weighing instrument range of weighing of required use is preferably at 0～5kg, and shape can be unrestricted, and the desk-top weighing instrument of circular platform type most preferably also can be square, rectangle or polygonal desk-top weighing instrument.
The various embodiments described above can not depart from some variations in addition under scope of the present utility model, thus above explanation comprise should be considered as exemplary, but not the protection domain of applying for a patent in order to limit the utility model.
Claims (10)
1. an automatics of supplying with for regulating plant growth process moisture, at least includes a device, of weighing for plant and supplies water unit and an automatic control unit, on described weighing device, is installed on liquid crystal display; It is characterized in that:
Described device of weighing for plant is a desk-top weighing instrument, is built-in with a gravity sensor, the input of the output termination automatic control unit of this gravity sensor at this desk-top weighing instrument;
Describedly comprise a upright support for water unit, support is added is provided with horizontal water supply support arm, and feed pipe and water injection pipe that this water supply support arm is interconnected by interior pipeline form; Described feed pipe is with water inlet, and the port of export of described water injection pipe is installed drip type nozzle, and the water outlet of this drip type nozzle, towards the plant being placed on desk-top weighing instrument, is provided with between feed pipe and water injection pipe by automatic control unit and controls the by-pass valve control opening and closing.
2. the automatics of supplying with for regulating plant growth process moisture as claimed in claim 1, is characterized in that: on liquid crystal display, be at least provided with the display window that weighs reading, or also offer water filling preset value display window simultaneously.
3. the automatics of supplying with for regulating plant growth process moisture as claimed in claim 2, is characterized in that: described water filling preset value sends instruction by automatic control unit and completes setting, or adopts liquid crystal touch screen to realize setting in the tactile mode of hand.
4. an automatics of supplying with for regulating plant growth process moisture, at least includes a device and of weighing for plant and supplies water unit, on described weighing device, is provided with liquid crystal display; It is characterized in that:
Described device of weighing for plant is a desk-top weighing instrument;
Described for water unit, comprise a upright support, support is added is provided with horizontal water supply support arm, and feed pipe and water injection pipe that this water supply support arm is interconnected by interior pipeline form; Described feed pipe is with water inlet, and the port of export of described water injection pipe is installed drip type nozzle, and the water outlet of this drip type nozzle, towards the plant being placed on desk-top weighing instrument, is provided with manual control valve between feed pipe and water injection pipe.
5. the automatics of supplying with for regulating plant growth process moisture as described in claim 1 or 4, is characterized in that: at the water meter for being provided with quantative water supply amount in water unit.
6. the automatics of supplying with for regulating plant growth process moisture as described in claim 1 or 4, is characterized in that: angle mutual between described water injection pipe and upright support is adjustable.
7. the automatics of supplying with for regulating plant growth process moisture as claimed in claim 6, is characterized in that: between described water injection pipe and upright support, mutual angle is 50～70 to spend.
8. the automatics of supplying with for regulating plant growth process moisture as claimed in claim 7, is characterized in that: angle mutual between described water injection pipe and upright support is 60 degree.
9. the automatics of supplying with for regulating plant growth process moisture as described in claim 1 or 4, is characterized in that: described desk-top weighing instrument is the desk-top weighing instrument of circular platform type or polygonal desk-top weighing instrument.
10. the automatics of supplying with for regulating plant growth process moisture as described in claim 1 or 4, is characterized in that: the desk-top weighing instrument that the range of weighing of described desk-top weighing instrument is 0～5kg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312673.6U CN203968862U (en) | 2014-06-12 | 2014-06-12 | A kind of automatics of supplying with for regulating plant growth process moisture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312673.6U CN203968862U (en) | 2014-06-12 | 2014-06-12 | A kind of automatics of supplying with for regulating plant growth process moisture |
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| Publication Number | Publication Date |
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| CN203968862U true CN203968862U (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420312673.6U Expired - Fee Related CN203968862U (en) | 2014-06-12 | 2014-06-12 | A kind of automatics of supplying with for regulating plant growth process moisture |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104904514A (en) * | 2015-06-15 | 2015-09-16 | 吉林大学 | Intelligent flowerpot based on weight measurement |
| CN108184483A (en) * | 2018-01-17 | 2018-06-22 | 长沙源婕科技有限公司 | A kind of intelligent flowerpot based on Internet of Things |
| CN108260440A (en) * | 2018-01-17 | 2018-07-10 | 长沙源婕科技有限公司 | It is a kind of can trustship wisdom flowerpot |
| CN110122288A (en) * | 2019-05-16 | 2019-08-16 | 清远职业技术学院 | A kind of indoor pot automatic watering function system |
-
2014
- 2014-06-12 CN CN201420312673.6U patent/CN203968862U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104904514A (en) * | 2015-06-15 | 2015-09-16 | 吉林大学 | Intelligent flowerpot based on weight measurement |
| CN108184483A (en) * | 2018-01-17 | 2018-06-22 | 长沙源婕科技有限公司 | A kind of intelligent flowerpot based on Internet of Things |
| CN108260440A (en) * | 2018-01-17 | 2018-07-10 | 长沙源婕科技有限公司 | It is a kind of can trustship wisdom flowerpot |
| CN108184483B (en) * | 2018-01-17 | 2020-10-16 | 管彦传 | Intelligent flowerpot based on Internet of things |
| CN110122288A (en) * | 2019-05-16 | 2019-08-16 | 清远职业技术学院 | A kind of indoor pot automatic watering function system |
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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: 20141203 Termination date: 20150612 |
|
| EXPY | Termination of patent right or utility model |