CN104464174A - Anti-treading method for lawn - Google Patents
Anti-treading method for lawn Download PDFInfo
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- CN104464174A CN104464174A CN201410735293.8A CN201410735293A CN104464174A CN 104464174 A CN104464174 A CN 104464174A CN 201410735293 A CN201410735293 A CN 201410735293A CN 104464174 A CN104464174 A CN 104464174A
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- lawn
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
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- Emergency Alarm Devices (AREA)
Abstract
The invention discloses an anti-treading method for a lawn. The method includes the steps of firstly, dividing the periphery of the lawn into a plurality of areas, arranging an illumination sensor and a pressure sensor in each area, and setting threshold values of illumination data; secondly, judging that people tread on any area and alarm is started for the area when the pressure sensor in the area senses pressure data and the illumination sensor in the area senses that illumination data exceed the corresponding threshold values. By means of the method, people can be effectively prevented from freely treading on the lawn, and the warning misoperation is avoided.
Description
Technical field
The invention belongs to garden afforestation technology field, particularly a kind of method for preventing people from arbitrarily trampling lawn.
Background technology
Along with the development of urban construction; the requirement of people to quality of the life is more and more higher; in order to purify air, no matter beautifying city is in park; or the greenbelt on road side; lawn is first-selected planting patterns, but also has a certain distance because the greening protective awareness of current a lot of people compares developed country, and the phenomenon of arbitrarily trampling lawn is commonplace; cause most of lawn to be trampled on by people, have a strong impact on afforestation effect.After these lawns are trampled on, also want labor intensive, material resources, financial resources to carry out repair maintenance, cost is very high.
In order to protect lawn, Chinese Patent Application No. 201410021784.6, title " one protects careless device and lawn method " provide one to protect careless device, it is the through hole be provided with on substrate for connecting upper and lower soil layer, and described at least one edge of substrate surrounding is provided with the fixture for protecting careless device described in fixing; Substrate is also provided with and protects careless pearl for what prevent from trampleing in cone shape, this protects careless pearl and protrudes from substrate surface, and its underpart and substrate are connected to one structure, and shaped upper part is ball-point pen type or circular arc.This kind protects careless device and protects careless pearl by setting, and this protects careless pearl conically, after people's pin steps on, obviously can feel and protect careless pearl leg rest, prevent lawn from being trampleed on this, both can limit people and arbitrarily trample lawn, effectively can protect grass again.
Though such scheme can effectively prevent people from trampling lawn, be applicable to the lawns design in planning, for existing lawn furniture, existing lawn is then needed all to remove, after having been laid by substrate, sprinkle grass-seed more again cultivate, cost is very high, and troublesome poeration.
Chinese Patent Application No. 201320177766.8, title " lawn is anti-steps on alarm " are then by utilizing electric wire to be connected each other pressure transducer, accumulator and alarm, pressure transducer is connected on accumulator by electric wire, and alarm is also connected on accumulator by electric wire, and pressure transducer is laid on around lawn, thus actual induction pressure, when starting when there being people to trample lawn, pressure transducer is connected circuit by after pressure activated, alarm starts to report to the police, thus realize warning, remind people not trample lawn.
For another example Chinese Patent Application No. 201320719305.9, title " a kind of afforestation lawn intelligent management system " is low for current turf management efficiency, the problem that maintenance cost is high, one intelligent management system is more comprehensively provided, by management platform and temperature control system, moisture control system, function robot, trample warning system, personal digital assistant device connects to form respectively, temperature control system, moisture control system, trample warning system and function robot by data and signal feedback to management platform, data and signal are sent to personal digital assistant device by management platform, thus realize the intelligent management on lawn, without the need to artificial participation, just automatically temperature can be regulated, humidity, and can weeding automatically, reseed infringement lawn.Especially, described warning system of trampling is made up of pressure transducer and loudspeaker, several pressure transducers are evenly distributed under lawn, and loudspeaker is connected with pressure transducer, when someone tramples lawn, pressure sensor senses by intracellular signaling to loudspeaker, loudspeaker yowls and warns treader, and passes the signal along to robot calculator, and treader exits lawn, loudspeaker sensed pressure signal, stops piping.
Above two kinds of technical schemes are all have people to trample lawn by arranging pressure sensor senses, then sound warning is carried out, but in a practical situation, if birds stop dropping on lawn, or sleety weather, pressure transducer also can sense pressure data, if but warning of now sounding, then can cause misoperation, affect service life of equipment, have much room for improvement.
The retrieval a large amount of by the present inventor and practice, what do not have a kind of practicality at present prevents the method for trampling lawn, and this case produces thus.
Summary of the invention
Object of the present invention, be to provide a kind of lawn to prevent stepping on method, it can effectively prevent people from arbitrarily trampling lawn, and avoids warning misoperation.
In order to reach above-mentioned purpose, solution of the present invention is:
A kind of lawn is anti-steps on method, comprises the steps:
(1) lawn periphery is divided into some regions, an illuminance transducer and a pressure transducer is all set in each region, and sets the threshold value of illumination data;
(2) to arbitrary region, when the pressure sensor senses in this region is to pressure data, and when the illumination data that the illuminance transducer in this region senses exceedes threshold value, judge have people to trample this region, start and report to the police.
In above-mentioned steps (1), in each region, illuminance transducer is located at the outside being positioned at pressure transducer.
In above-mentioned steps (2), to arbitrary region, when the illumination data of the illuminance transducer sensing in this region exceedes threshold value, and when the pressure transducer in this region sensed pressure data in 1 ~ 3 second, judge have people to trample this region, start and report to the police.
In above-mentioned steps (2), report to the police and adopt audible alarm.
In above-mentioned steps (2), starting the implementation method of reporting to the police is: in each region, arranging a flashlamp, when judging that a certain region has people to trample, starting the flashlamp in this region.
After adopting such scheme, the present invention is except arranging pressure transducer, also trample lawn according to people and other causes the difference of the situation of misoperation, illuminance transducer is set simultaneously, when utilizing people to enter lawn, figure can produce interception to illuminance transducer, thus realize accurately judging, prevent from warning misoperation.
In addition, the present invention is also by arranging flashlamp, when judging that a certain region has people to trample lawn in each region correspondence, the flashlamp being positioned at this region starts flicker, and all the other flashlamp can not action, more pointed like this, also more effectively can play warning function.
Embodiment
Below with reference to specific embodiment, technical scheme of the present invention is described in detail.
The invention provides a kind of lawn to prevent stepping on method, comprise the steps:
(1) lawn periphery is divided into some regions, an illuminance transducer and a pressure transducer is all set in each region, illuminance transducer is located at the outside being positioned at pressure transducer, and sets the threshold value of illumination data;
(2) to arbitrary region, when the pressure sensor senses in this region is to pressure data, and the illumination data of illuminance transducer sensing in this region is when exceeding threshold value, especially, if illuminance transducer is positioned at the outside of pressure transducer, first need judge that the illumination data of the illuminance transducer sensing in this region exceedes threshold value, and the pressure transducer in this region when sensing pressure data in 1 ~ 3 second, judge have people to trample this region, start audible alarm, or a flashlamp is set in each region, when judging that a certain region has people to trample, start the flashlamp in this region.
During concrete enforcement, controller, illuminance transducer, pressure transducer and attention device can be adopted, introduce respectively below.
Illuminance transducer, for sensing the luminous flux be radiated in object unit area, is widely used in the product control of electric light source, science and education, metallurgy industry, industry supervision, agricultural research and illuminating industry; Pressure transducer is then form semiconductor strain pressure at sheet surface, makes thin metal plate and produces Piezoelectric Impedance effect, thus make the change of impedance convert electric signal to by external force.Equal and the one_to_one corresponding of the quantity of described illuminance transducer and pressure transducer, when specifically arranging, first the periphery on lawn is divided into some regions, the quantity in described region is equal with the quantity of illuminance transducer or pressure transducer, again by each group illuminance transducer and pressure transducer are separately positioned in the region of division one to one, in the present embodiment, illuminance transducer can adopt LA0150CS model, and pressure transducer adopts 26PC series pressure sensor, and the illuminance transducer being positioned at the same area is located at the outside of pressure transducer, the illumination data sensed is sent into controller by described illuminance transducer in real time, pressure transducer also sends into controller when sensing pressure data.
Described attention device is used for producing warning function when there being people to trample lawn, and hummer specifically can be adopted to carry out sound warning.In the present embodiment, in order to reach better alarming effect, adopting light warning, specifically adopting several flashlamp, the quantity of described flashlamp and one_to_one corresponding equal with the quantity of aforementioned zoning, and flashlamp is arranged in corresponding region.
Controller connects all illuminance transducers respectively, pressure transducer and attention device, the threshold value of illumination data is also prestored in described controller, when controller receives the pressure data of a certain pressure transducer, when the illumination data that the illuminance transducer being simultaneously positioned at the same area with this pressure transducer senses exceeds threshold value, controller starts attention device, when attention device adopts flashlamp, then only start the flashlamp in this same area, flashlamp in all the other regions is failure to actuate, the effect of warning can be played so more targetedly, make people cannot enter lawn again.
Especially, when the illuminance transducer being positioned at the same area is located at the outside of pressure transducer, first controller judges whether the illumination data that illuminance transducer senses exceeds threshold value, when the illumination data finding that a certain illuminance transducer senses exceeds threshold value, judge whether the pressure transducer being positioned at the same area with this illuminance transducer sensed pressure data at 1 ~ 3 second again, if sense, then judge have people to trample lawn, otherwise be likely birds stop.Utilizing people's step when entering lawn to lift the illumination first blocking illuminance transducer, then just putting down the principle of pin force of gravity to pressure transducer, can judge whether that someone tramples lawn more exactly, result is more accurate.
Above embodiment is only and technological thought of the present invention is described, can not limit protection scope of the present invention with this, and every technological thought proposed according to the present invention, any change that technical scheme basis is done, all falls within scope.
Claims (5)
1. lawn is anti-steps on a method, it is characterized in that comprising the steps:
(1) lawn periphery is divided into some regions, an illuminance transducer and a pressure transducer is all set in each region, and sets the threshold value of illumination data;
(2) to arbitrary region, when the pressure sensor senses in this region is to pressure data, and when the illumination data that the illuminance transducer in this region senses exceedes threshold value, judge have people to trample this region, start and report to the police.
2. a kind of lawn as claimed in claim 1 is anti-steps on method, it is characterized in that: in described step (1), in each region, illuminance transducer is located at the outside being positioned at pressure transducer.
3. a kind of lawn as claimed in claim 2 is anti-steps on method, it is characterized in that: in described step (2), to arbitrary region, when the illumination data of the illuminance transducer sensing in this region exceedes threshold value, and the pressure transducer in this region when sensing pressure data in 1 ~ 3 second, judge have people to trample this region, start and report to the police.
4. a kind of lawn as claimed in claim 1 is anti-steps on method, it is characterized in that: in described step (2), reports to the police and adopt audible alarm.
5. a kind of lawn as claimed in claim 1 is anti-steps on method, it is characterized in that: in described step (2), starting the implementation method of reporting to the police is: in each region, arranging a flashlamp, when judging that a certain region has people to trample, starting the flashlamp in this region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410735293.8A CN104464174A (en) | 2014-12-05 | 2014-12-05 | Anti-treading method for lawn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410735293.8A CN104464174A (en) | 2014-12-05 | 2014-12-05 | Anti-treading method for lawn |
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| Publication Number | Publication Date |
|---|---|
| CN104464174A true CN104464174A (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410735293.8A Withdrawn CN104464174A (en) | 2014-12-05 | 2014-12-05 | Anti-treading method for lawn |
Country Status (1)
| Country | Link |
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| CN (1) | CN104464174A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106408810A (en) * | 2016-09-21 | 2017-02-15 | 安徽瀚景观规划设计院有限公司 | Intelligent management system of urban green space |
| CN109032003A (en) * | 2018-06-27 | 2018-12-18 | 合肥草木蕃景生态科技有限公司 | A kind of landscape lawn protection system |
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| JP2009122896A (en) * | 2007-11-14 | 2009-06-04 | Osaka Maxstone Kk | Mat |
| CN102081827A (en) * | 2009-11-30 | 2011-06-01 | 上海市复兴高级中学 | Automatic alarm device for banning entry into lawn |
| CN201946075U (en) * | 2011-01-25 | 2011-08-24 | 成都吉奥科技有限公司 | Portable burglar alarm device |
| CN201993860U (en) * | 2011-02-24 | 2011-09-28 | 成都吉奥科技有限公司 | Anti-theft vibrating device |
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| CN203276468U (en) * | 2013-04-11 | 2013-11-06 | 张元武 | Lawn anti-stepping alarm |
| CN103558817A (en) * | 2013-10-25 | 2014-02-05 | 桂林雅馨装饰工程有限公司 | Lawn green belt management system |
| CN203658807U (en) * | 2013-11-15 | 2014-06-18 | 阮彩霞 | Intelligent management system for garden greening lawn |
| CN203720964U (en) * | 2013-12-26 | 2014-07-16 | 于浩君 | Intelligent antitheft system |
| CN104134305A (en) * | 2014-07-18 | 2014-11-05 | 青岛歌尔声学科技有限公司 | Alarm method and alarm device based on optical sensor and magnetic inductor |
-
2014
- 2014-12-05 CN CN201410735293.8A patent/CN104464174A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009122896A (en) * | 2007-11-14 | 2009-06-04 | Osaka Maxstone Kk | Mat |
| CN102081827A (en) * | 2009-11-30 | 2011-06-01 | 上海市复兴高级中学 | Automatic alarm device for banning entry into lawn |
| CN201946075U (en) * | 2011-01-25 | 2011-08-24 | 成都吉奥科技有限公司 | Portable burglar alarm device |
| CN201993860U (en) * | 2011-02-24 | 2011-09-28 | 成都吉奥科技有限公司 | Anti-theft vibrating device |
| CN202422321U (en) * | 2012-01-19 | 2012-09-05 | 郭红微 | Anti-theft system |
| CN203276468U (en) * | 2013-04-11 | 2013-11-06 | 张元武 | Lawn anti-stepping alarm |
| CN103558817A (en) * | 2013-10-25 | 2014-02-05 | 桂林雅馨装饰工程有限公司 | Lawn green belt management system |
| CN203658807U (en) * | 2013-11-15 | 2014-06-18 | 阮彩霞 | Intelligent management system for garden greening lawn |
| CN203720964U (en) * | 2013-12-26 | 2014-07-16 | 于浩君 | Intelligent antitheft system |
| CN104134305A (en) * | 2014-07-18 | 2014-11-05 | 青岛歌尔声学科技有限公司 | Alarm method and alarm device based on optical sensor and magnetic inductor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106408810A (en) * | 2016-09-21 | 2017-02-15 | 安徽瀚景观规划设计院有限公司 | Intelligent management system of urban green space |
| CN109032003A (en) * | 2018-06-27 | 2018-12-18 | 合肥草木蕃景生态科技有限公司 | A kind of landscape lawn protection system |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150325 |