CN102314746A - Irrigation alarm - Google Patents
Irrigation alarm Download PDFInfo
- Publication number
- CN102314746A CN102314746A CN201110062992A CN201110062992A CN102314746A CN 102314746 A CN102314746 A CN 102314746A CN 201110062992 A CN201110062992 A CN 201110062992A CN 201110062992 A CN201110062992 A CN 201110062992A CN 102314746 A CN102314746 A CN 102314746A
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- irrigation
- alarm
- power supply
- battery bin
- connection terminal
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Abstract
The invention discloses an irrigation alarm, belonging to agriculture irrigation tools and mainly solving the problem that whether water reaches the end of a furrowed field or not cannot be accurately judged when crops are irrigated. The irrigation alarm comprises a wedge-shaped plug, a battery bin, two terminal blocks and an alarm device, wherein the tip end of the wedge-shaped plug faces downwards, the big end of the wedge-shaped plug is connected with the battery bin, a power supply is arranged inside the battery bin, and the alarm device is arranged above the battery bin and is connected with the anode of the power supply; and one terminal block is connected with the alarm device through a lead, the other terminal block is connected with the cathode of the power supply through a lead, the terminal blocks are located outside the battery bin, and gaps exist between the two terminal blocks and the battery bin. The irrigation alarm disclosed by the invention can alarm when irrigation water reaches the end of the furrowed land, so as to prompt people to timely regulate the position of an irrigation water pipe, so that watering insufficiency or excess can be effectively prevented, and convenience is provided for people.
Description
Technical field
The present invention relates to a kind of agricultural irrigation apparatus, specifically a kind of irrigation alarm.
Background technology
In order to let people can both have fresh gourd, fruit and vegetable throughout the year, warmhouse booth develops in various places rapidly.In general; The growth course of gourd, fruit and vegetable need be than the more moisture of general crop; But, to guarantee that therefore the fruits and vegetables normal growth in the booth needs higher irrigation frequency because the higher water evaporates that causes of temperature comparatively fast and in the booth can't accept natural precipitation in the warmhouse booth.
Traditional irrigation method is for being placed on irrigation pipe at one end of furrow, and people keep an eye on the other end of furrow, and people adjust another furrow of position irrigation of irrigation pipe when water flows to the other end of furrow.This kind irrigation method also exists some shortcomings: the one, and need manpower to keep an eye on, taken human resources, labor capacity is big; The 2nd, people's subjective judgement is often not accurate enough, water the water yield too much and what all can exert an adverse impact to plant growth.
Summary of the invention
The object of the present invention is to provide a kind of irrigation alarm, this device can send warning when irrigation water arrives the furrow head, and reminds people is in time adjusted the position of irrigation pipe, saves manpower and better effects if.
The present invention solves the technical scheme that its technical matters takes: irrigate alarm; It is characterized in that, comprise wedge shape plug, battery compartment, connection terminal and warning device, described wedge shape plug pointed end; Big end is connected with battery compartment; The inside of battery compartment is provided with power supply, and the top of battery compartment is provided with warning device, and said warning device is connected with the positive pole of power supply; Described connection terminal has two, and a connection terminal is connected with warning device through lead, and another connection terminal is connected with the negative pole of power supply through lead, and connection terminal has the slit between outside and two connection terminals of battery compartment.
Described warning device comprises housing, chip and loudspeaker, is electrically connected between said chip and the loudspeaker, and chip and loudspeaker are encapsulated in the housing, and chip inserts in the said positive wire.
Said connection terminal is positioned at the junction of wedge shape plug and battery compartment.
The invention has the beneficial effects as follows: simple in structure, easy to use,, irrigation water can send warning when arriving the furrow head, and reminds people is in time adjusted the position of irrigation pipe, need not the special messenger and keeps an eye on, and has both saved manpower, and it is excessive or not enough effectively to avoid watering again.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 1 wedge shape plug, 2 battery compartments, 3 power supplys, 4 chips, 5 loudspeaker, 6 connection terminals.
Embodiment
Below in conjunction with Figure of description and embodiment the present invention is done further description:
As shown in Figure 1.Irrigate alarm; Comprise wedge shape plug 1, battery compartment 2, connection terminal 6 and warning device; Described wedge shape plug 1 pointed end, big end is connected with battery compartment 2, and the inside of battery compartment 2 is provided with power supply 3; The top of battery compartment 2 is provided with warning device, and said warning device is connected with the positive pole of power supply 3; Described connection terminal 6 has two, and a connection terminal 6 is connected with warning device through lead, and another connection terminal 6 is connected through the negative pole of lead with power supply 3, and connection terminal 6 has the slit between outside and two connection terminals 6 of battery compartment 2.
Described warning device comprises housing, chip 4 and loudspeaker 5, is electrically connected between said chip 4 and the loudspeaker 5, and chip 4 is encapsulated in the housing with loudspeaker 5, and chip 4 is connected with the positive pole of power supply 3.Described chip 4 is used to control the time that loudspeaker 5 are reported to the police; Loudspeaker 5 begin to report to the police after receiving signal; Chip 4 control loudspeaker 5 continue to stop by force behind the warning certain hours, recover normal condition through certain hour then, report to the police again when next alerting signal is received in preparation.This kind warning device is simple in structure, with low cost, and the chip of this kind performance belongs to these those skilled in the art and knows technology, repeats no more at this.
Laborsaving convenience during for concrete the use, said connection terminal 6 is positioned at the junction of wedge shape plug 1 and battery compartment 2.Following of this kind state needs that wedge shape plug 1 is inserted below ground can normally use this device.
For the convenience used and in order to be effective, the distance between two connection terminals 6 can be made as about 2cm.If the hypotelorism between two connection terminals 6, then both white easily row are run into together under daily state, cause wrong report; In addition, also can be too responsive when detecting the water yield, cause watering water shortage easily.If the hypertelorism between two connection terminals 6, it is excessive then to water easily.Distance according between two connection terminals 6 of industry experience fixes on 2cm left and right sides best results.
During use, will irrigate alarm, it will be installed on the furrow head, and make the connection terminal of below be attached on the ground through wedge shape plug 1 insertion ground; Another connection terminal is positioned at its top, and during irrigated crop, water flows through from the other end of furrow; When arrival was equipped with an end of irrigating alarm, water did not have two connection terminals 6, because water is conductor; This moment, water just was communicated with the operating circuit of warning device, and loudspeaker 5 send chimes of doom, and these furrow of reminds people have watered.Behind the loudspeaker 5 warning certain hours chip 4 control its stop to report to the police, and control it over time and recover normal in order to using next time.
The time that loudspeaker 5 are reported to the police is unsuitable long, in order to avoid disturb the alarm work of next furrow, generally is located at 10～30 seconds, and it is longer that the convalescence of loudspeaker 5 should be provided with, in order to avoid before water infiltrates ground, recover to cause repetition of alarms, is traditionally arranged to be more than 48 hours.Distance between two connection terminals 6 can be according to the different white row adjustment of crop.
The above; Principles more of the present invention just explain through diagrams; This instructions be not be to the present invention be confined to shown in described concrete structure and the scope of application, so every the modify and equivalent that might be utilized, the claim that all belongs to the present invention and applied for.
Except that the said technical characterictic of instructions, all the other technical characterictics all belong to those skilled in the art's known technology.
Claims (3)
1. irrigation alarm; It is characterized in that, comprise wedge shape plug, battery compartment, connection terminal and warning device, described wedge shape plug pointed end; Big end is connected with battery compartment; The inside of battery compartment is provided with power supply, and the top of battery compartment is provided with warning device, and said warning device is connected with the positive pole of power supply; Described connection terminal has two, and a connection terminal is connected with warning device through lead, and another connection terminal is connected with the negative pole of power supply through lead, and connection terminal has the slit between outside and two connection terminals of battery compartment.
2. irrigation alarm according to claim 1 is characterized in that described warning device comprises housing, chip and loudspeaker, is electrically connected between said chip and the loudspeaker, and chip and loudspeaker are encapsulated in the housing, and chip inserts in the said positive wire.
3. irrigation alarm according to claim 1 is characterized in that said connection terminal is positioned at the junction of wedge shape plug and battery compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110062992A CN102314746A (en) | 2011-03-16 | 2011-03-16 | Irrigation alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110062992A CN102314746A (en) | 2011-03-16 | 2011-03-16 | Irrigation alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102314746A true CN102314746A (en) | 2012-01-11 |
Family
ID=45427876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110062992A Pending CN102314746A (en) | 2011-03-16 | 2011-03-16 | Irrigation alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102314746A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103355137A (en) * | 2013-07-05 | 2013-10-23 | 中国农业科学院农田灌溉研究所 | Excessive irrigation warning device |
| CN108182784A (en) * | 2017-12-26 | 2018-06-19 | 广州杰赛科技股份有限公司 | Agricultural irrigation alarm method and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2144822Y (en) * | 1992-11-06 | 1993-10-27 | 陈传仁 | Soil moisture inductor |
| CN2511944Y (en) * | 2001-12-03 | 2002-09-18 | 杨闻宇 | Electrode water level and temperature sensor |
| CN1540294A (en) * | 2003-10-31 | 2004-10-27 | 太原理工大学 | Method for producing digital indexing type water level sensor |
| CN202008383U (en) * | 2011-03-16 | 2011-10-12 | 陈海波 | Irrigation alarm |
| CN102305814A (en) * | 2011-05-25 | 2012-01-04 | 中国海洋大学 | System and method for monitoring seawater intrusion-ground water level-soil salinization in real time |
-
2011
- 2011-03-16 CN CN201110062992A patent/CN102314746A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2144822Y (en) * | 1992-11-06 | 1993-10-27 | 陈传仁 | Soil moisture inductor |
| CN2511944Y (en) * | 2001-12-03 | 2002-09-18 | 杨闻宇 | Electrode water level and temperature sensor |
| CN1540294A (en) * | 2003-10-31 | 2004-10-27 | 太原理工大学 | Method for producing digital indexing type water level sensor |
| CN202008383U (en) * | 2011-03-16 | 2011-10-12 | 陈海波 | Irrigation alarm |
| CN102305814A (en) * | 2011-05-25 | 2012-01-04 | 中国海洋大学 | System and method for monitoring seawater intrusion-ground water level-soil salinization in real time |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103355137A (en) * | 2013-07-05 | 2013-10-23 | 中国农业科学院农田灌溉研究所 | Excessive irrigation warning device |
| CN103355137B (en) * | 2013-07-05 | 2015-07-08 | 中国农业科学院农田灌溉研究所 | Excessive irrigation warning device |
| CN108182784A (en) * | 2017-12-26 | 2018-06-19 | 广州杰赛科技股份有限公司 | Agricultural irrigation alarm method and system |
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| 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: 20120111 |