CN103744338A - Greenhouse curtain roller automatic controller capable of preventing wounding - Google Patents
Greenhouse curtain roller automatic controller capable of preventing wounding Download PDFInfo
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- CN103744338A CN103744338A CN201410045585.9A CN201410045585A CN103744338A CN 103744338 A CN103744338 A CN 103744338A CN 201410045585 A CN201410045585 A CN 201410045585A CN 103744338 A CN103744338 A CN 103744338A
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- stop instruction
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Abstract
The invention discloses a greenhouse curtain roller automatic controller capable of preventing wounding. The automatic controller comprises a radio frequency transmitting instruction circuit A and a receiving instruction circuit B, wherein the circuit A comprises a voice control stop instruction circuit, an encoding and radio frequency transmitting circuit, a manual operation turning on/off instruction key and a tilting stop instruction circuit; the encoding and radio transmitting circuit is respectively connected with the voice control stop instruction circuit, the manual operation turning on/off instruction key and the tilting stop instruction circuit; the circuit B comprises a radio frequency signal receiving circuit, a decoding circuit and an execution circuit; the decoding circuit is respectively connected with the radio frequency signal receiving circuit and the execution circuit; the circuit A picks up a dangerous acoustical signal and transmits a stop radio frequency signal to the circuit B; the circuit B amplifies, reshapes and decodes the signal; the execution circuit turns off the power supply of the curtain roller to stop the curtain roller. When a danger happens as the curtain roller is used, human shouting voice can be transmitted to the voice control stop instruction circuit, and then the voice control stop instruction circuit transmits the stop instruction to stop the motor, so as to prevent an accident.
Description
One, technical field
The present invention relates to a kind of greenhouse roller servicing unit of protecting personal safety, especially a kind of anti-greenhouse roller self-actuated controller of hurting sb.'s feelings.
Two, background technology
Current, along with the continuous quickening of modern agriculture paces, particularly industrialized agriculture is extensively promoted in various places, and governments at all levels more and more pay attention to the construction of booth vegetable, thereby realize specialized and market-oriented that vegetables produce, improve vegetables production level and the Contingency supply ability in important time.Electric screen robling machine for greenhouse, is the agricultural machinery of putting for warmhouse booth straw screen or mat automatic rolling, and it has the features such as simple in structure, working service convenient, moment of torsion is large, laborsaving.Alleviate physical labor intensity to electric screen robling machine people amplitude, user is freed from heavy manual labor, also can suitably increase the thickness that straw screen or mat covers, improved indoor temperature, also improved economic benefit simultaneously.But because the support of shutter is longer, easily tilt, have potential danger, security is poor.The curtain of booth is pulled by rope, and rope is wrapped on support reel, and reel is realized curtain is rolled or put down by driven by motor forward and backward.If the irregularity that rope is rolled up on reel will cause curtain to roll up irregularly, now curtain must need manually to ajust, and careless slightly hand, clothes or head are just likely got involved in, and the lighter points by volume wound, severe one finger, arm are rolled up disconnected, also have head to be involved in.For personal safety, people once adopted rope to carry out Drawing switch, or the remote control of application remoting device makes it shut down, but accident occurs just to ask a flash, had little time you at all and went to think, also had little time you and did, and in above-mentioned measure reality, can not occur by Accident prevention.
Three, summary of the invention
In order to solve the deficiencies in the prior art, the automatic reaction that the object of this invention is to provide a kind of people of leaning on makes the anti-greenhouse roller self-actuated controller of hurting sb.'s feelings of its shutdown, and the personal injury causing in the time of can preventing roller shutter after this self-actuated controller application, guarantees personal safety.
The technical scheme that realizes object employing of the present invention is: this self-actuated controller mainly forms by sending start and shutdown radio frequency command circuit A and received RF instruction and execution start or shutting down action command circuit B, and circuit A is connected with circuit B; Circuit A is by acoustic control stop instruction circuit, coding and radio-frequency transmissions circuit, manual start-up command key, manual shut-down instruction key and tilting stop instruction the electric circuit constitute, and coding is connected with tilting stop instruction circuit with acoustic control stop instruction circuit, manual start-up command key, manual shut-down instruction key respectively with radio-frequency transmissions circuit; Circuit B is comprised of radiofrequency signal receiving circuit, decoding circuit and executive circuit, and decoding circuit is connected with executive circuit with radiofrequency signal receiving circuit respectively.Microphone pickup in acoustic control stop instruction circuit in circuit A is after danger sound signal; after amplification, shaping; by radio-frequency transmissions circuit, launch shutdown radiofrequency signal; give action command circuit B; circuit amplification in circuit B, shaping, decoding; the power supply that is disconnected shutter by executive circuit control, stops operating shutter.
Advantage of the present invention is: when people applies shutter and causes danger, what people will instinct lets out a yelp, and sound conduction makes its work send stop instruction to acoustic control stop instruction circuit, and motor stalling, has stopped the generation of accident.When accident occurs, if do not send yell, in the moment of human body run-off the straight, tilting stop instruction circuit working sends stop instruction automatically, and motor stalling is controlled automatically, guarantees safety.Apply the control that manual start-up command key or manual shut-down instruction key are opened or stopped shutter, realize a tractor serves several purposes.In a word, the present invention is simple in structure, easy to use; Can automatically control and prevent from hurting sb.'s feelings, can open as telepilot again, stop shutter; Can acoustic control, inclination automatic control and manual control, guarantee safety; Adopt learning-oriented coding and decoding circuit, there will not be because of the work of repeated code interference suppressor.
Four, accompanying drawing explanation
Fig. 1 is the circuit block diagram of the anti-greenhouse roller self-actuated controller of hurting sb.'s feelings of the present invention.
Five, embodiment
In the accompanying drawings, the anti-greenhouse roller self-actuated controller of hurting sb.'s feelings of the present invention mainly forms by sending start and shutdown radio frequency command circuit A and received RF instruction and carrying out start or shut down action command circuit B, and its circuit A is connected with circuit B; Described circuit A is comprised of acoustic control stop instruction circuit 1, coding and radio-frequency transmissions circuit 2, manual start-up command key 3, manual shut-down instruction key 4 and tilting stop instruction circuit 5; Coding is connected with tilting stop instruction circuit 5 with acoustic control stop instruction circuit 1, manual start-up command key 3, manual shut-down instruction key 4 respectively with radio-frequency transmissions circuit 2; Acoustic control stop instruction circuit 1 is provided with the acoustic pickup, amplifier and the output circuit that are connected; Acoustic pickup is placed on people's mouth; acoustic pickup is given amplifying circuit by the danger sound signal picking up and is amplified; again by giving coding and radio-frequency transmissions circuit 2 after output circuit shaping; coding and radio-frequency transmissions circuit 2 are received after the stop instruction of acoustic control stop instruction circuit 1; just launch the radiofrequency signal of shutdown to shutting down action command circuit B, shutter is stopped operating.Press respectively manual start-up command key 3, manual shut-down instruction key 4, can directly make coding and radio-frequency transmissions circuit 2 send start and the radiofrequency signal of shutting down to shutting down action command circuit B, make shutter turn round or stop operating.The mode that adopts manually start and shut down is sent radio frequency command signal, realizes a tractor serves several purposes.The tilting stop instruction circuit 5 of controller is placed on the person; if cause danger during operator's run-off the straight; when the mercury tilt switch in tilting stop instruction circuit 5 tilts to set angle; tilting stop instruction circuit 5 just makes coding and radio-frequency transmissions circuit 2 send the radiofrequency signal of shutdown, realizes shutdown to shutdown action command circuit B and automatically controls.Circuit B is comprised of radiofrequency signal receiving circuit 6, decoding circuit 7 and executive circuit 8, and decoding circuit 7 is connected with executive circuit 8 with radiofrequency signal receiving circuit 6 respectively.Executive circuit 8 is controlled the motor power of shutter.Radiofrequency signal receiving circuit 6 amplifies the radiofrequency signal receiving and decoding circuit 7 is given in shaping afterwards; decoding circuit 7 delivers to the signal solving the executive circuit 8 being comprised of amplifying circuit and relay; that if decoding circuit 7 solves if starting-up signal; relay in executive circuit 8 is with regard to adhesive; connect the power supply of shutter; make its normal rotation; that if decoding circuit 7 solves if stopping signal; relay in executive circuit 8 just discharges; the power supply that disconnects shutter, stops operating it.
Claims (6)
1. the anti-greenhouse roller self-actuated controller of hurting sb.'s feelings; it is characterized in that: this shutter self-actuated controller mainly forms by sending start and shutdown radio frequency command circuit A and received RF instruction and carrying out start or shut down action command circuit B, and described circuit A is connected with circuit B.
2. the anti-greenhouse roller self-actuated controller of hurting sb.'s feelings as claimed in claim 1; it is characterized in that: described circuit A is comprised of acoustic control stop instruction circuit (1), coding and radio-frequency transmissions circuit (2), manual start-up command key (3), manual shut-down instruction key (4) and tilting stop instruction circuit (5), coding is connected with tilting stop instruction circuit (5) with acoustic control stop instruction circuit (1), manual start-up command key (3), manual shut-down instruction key (4) respectively with radio-frequency transmissions circuit (2).
3. the anti-greenhouse roller self-actuated controller of hurting sb.'s feelings as claimed in claim 1, it is characterized in that: described circuit B is comprised of radiofrequency signal receiving circuit (6), decoding circuit (7) and executive circuit (8), decoding circuit (7) is connected with executive circuit (8) with radiofrequency signal receiving circuit (6) respectively.
4. the anti-greenhouse roller self-actuated controller of hurting sb.'s feelings as claimed in claim 1, is characterized in that: in described acoustic control stop instruction circuit (1), have the acoustic pickup, amplifier and the output circuit that are connected; Acoustic pickup is placed on people's mouth.
5. the method for the anti-greenhouse roller self-actuated controller of hurting sb.'s feelings of application; it is characterized in that: described acoustic pickup is given amplifying circuit by the danger sound signal picking up and amplified; again by giving coding and radio-frequency transmissions circuit (2) after output circuit shaping; coding and radio-frequency transmissions circuit (2) are received after the stop instruction of acoustic control stop instruction circuit (1); just launch the radiofrequency signal of shutdown to the circuit B of stop instruction action, shutter is stopped operating.
6. the method for the anti-greenhouse roller self-actuated controller of hurting sb.'s feelings of application, it is characterized in that: described radiofrequency signal receiving circuit (6) amplifies the radiofrequency signal receiving and decoding circuit (7) is given in shaping afterwards, the executive circuit (8) being comprised of amplifying circuit and relay delivered to the signal solving by decoding circuit (7), if decoding circuit (7) solve if starting-up signal, relay in executive circuit (8) is with regard to adhesive, connect the power supply of shutter, make its normal rotation, if decoding circuit (7) solve if stopping signal, relay in executive circuit (8) just discharges, disconnect the power supply of shutter, it is stopped operating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410045585.9A CN103744338A (en) | 2014-01-26 | 2014-01-26 | Greenhouse curtain roller automatic controller capable of preventing wounding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410045585.9A CN103744338A (en) | 2014-01-26 | 2014-01-26 | Greenhouse curtain roller automatic controller capable of preventing wounding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103744338A true CN103744338A (en) | 2014-04-23 |
Family
ID=50501366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410045585.9A Pending CN103744338A (en) | 2014-01-26 | 2014-01-26 | Greenhouse curtain roller automatic controller capable of preventing wounding |
Country Status (1)
| Country | Link |
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| CN (1) | CN103744338A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156870A (en) * | 2015-08-15 | 2015-12-16 | 胡达广 | Intelligent area protection system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007052973A1 (en) * | 2005-11-03 | 2007-05-10 | Lg Innotek Co., Ltd | Rfid reader and rfid system |
| CN201408366Y (en) * | 2009-04-30 | 2010-02-17 | 林宗德 | Intelligent house sound control device |
| CN201499236U (en) * | 2009-07-24 | 2010-06-02 | 四川长虹电器股份有限公司 | Television remote control system |
| CN202396228U (en) * | 2011-12-31 | 2012-08-29 | 杨德信 | Rolling blind machine remotely controlled by mobile phone |
| CN102760433A (en) * | 2012-07-06 | 2012-10-31 | 广东美的制冷设备有限公司 | Sound control remote controller and control method of networked household appliances |
| CN203894589U (en) * | 2014-01-26 | 2014-10-22 | 李青龙 | Wounding prevention greenhouse roller shutter automatic controller |
-
2014
- 2014-01-26 CN CN201410045585.9A patent/CN103744338A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007052973A1 (en) * | 2005-11-03 | 2007-05-10 | Lg Innotek Co., Ltd | Rfid reader and rfid system |
| CN201408366Y (en) * | 2009-04-30 | 2010-02-17 | 林宗德 | Intelligent house sound control device |
| CN201499236U (en) * | 2009-07-24 | 2010-06-02 | 四川长虹电器股份有限公司 | Television remote control system |
| CN202396228U (en) * | 2011-12-31 | 2012-08-29 | 杨德信 | Rolling blind machine remotely controlled by mobile phone |
| CN102760433A (en) * | 2012-07-06 | 2012-10-31 | 广东美的制冷设备有限公司 | Sound control remote controller and control method of networked household appliances |
| CN203894589U (en) * | 2014-01-26 | 2014-10-22 | 李青龙 | Wounding prevention greenhouse roller shutter automatic controller |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156870A (en) * | 2015-08-15 | 2015-12-16 | 胡达广 | Intelligent area protection system |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140423 |