CN101560867A - Anti-poison intelligent window - Google Patents
Anti-poison intelligent window Download PDFInfo
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- CN101560867A CN101560867A CNA2009100721288A CN200910072128A CN101560867A CN 101560867 A CN101560867 A CN 101560867A CN A2009100721288 A CNA2009100721288 A CN A2009100721288A CN 200910072128 A CN200910072128 A CN 200910072128A CN 101560867 A CN101560867 A CN 101560867A
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- window
- circuit board
- connects
- connecting rods
- stepper motor
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Abstract
The invention provides an anti-poison intelligent window, relates to a window capable of automatically opening when coal gas is in a room, and overcomes the defect that the prior gas detection device only can detect dangers, but cannot eliminate the dangers. The anti-poison intelligent window comprises a window body, a gas detection sensor, a measuring circuit, an FPGA circuit board, a stepping motor, a mechanical window opening mechanism and a No.1 pressure sensor; a signal output end of the gas detection sensor is connected with a signal input end of the measuring circuit; a signal output end of the measuring circuit is connected with a signal detection input end of the FPGA circuit board; a step-by-step impulse signal output end of the FPGA circuit board is connected with a power supply input end of the stepping motor; a motor output shaft of the stepping motor drives an opening and closing sash on the window body through the mechanical window opening mechanism; and an open stopping position corresponding to the opening and closing sash is provided with the No.1 pressure sensor, and a signal output end of the No.1 pressure sensor is connected with a signal input end of the FPGA circuit board to output a control signal for stopping the stepping motor.
Description
Technical field
The present invention relates to a kind of at the indoor window that can open automatically when having coal gas.
Background technology
Gas poisoning has now become a big killer who threatens people's life, a lot of people is all arranged because the heating in winter causes gas poisoning every year, and the lighter is in hospital, and weight person personnel death causes the loss that is difficult to retrieve.Particularly also do not have the place of extensive use at some small and medium-sized cities electric power heating systems, gas poisoning often takes place.Secondly, the gas leakage of house coal gas kitchen, gas-jar also is a major reason that causes gas poisoning, also the geyser of some usefulness of having a bath, the not qualified gas poisoning incident that authentication caused of process.The device of automatic detection coal gas is arranged in the family that has at present, but do not have the window that to open automatically.When gas concentration reaches danger, if father and mother work out, and child is stayed in, child does not know how to handle to this situation.If the elderly walks with difficulty and also might not handle above-mentioned danger in addition.Above-mentioned situation is to exist more at large.
Summary of the invention
The purpose of this invention is to provide a kind of anti-poison intelligent window, to solve that existing coal gas checkout gear can only detect danger and the shortcoming that can not eliminate danger.It comprises forms 8 and coal gas detecting sensor 1, it also comprises measuring circuit 2, FPGA circuit board 3, stepper motor 4, machinery window-opening mechanism 5 and a pressure sensor 7, the signal output part of coal gas detecting sensor 1 connects the signal input part of measuring circuit 2, the signal output part of measuring circuit 2 connects the detection signal input of FPGA circuit board 3, the stepping pulse signal output of FPGA circuit board 3 connects the power input of stepper motor 4, the folding sash 6 that the motor output shaft of stepper motor 4 drives on the forms 8 by mechanical window-opening mechanism 5, the signal input part that the signal output part that is provided with 7, numbers pressure sensors 7 of a pressure sensor corresponding to the unlatching rest position place of folding sash 6 connects FPGA circuit board 3 stops the control signal of stepper motor 4 with output.
After coal gas detecting sensor 1 of the present invention detects the threshold values of indoor gas composition above setting in the measuring circuit 2, by FPGA circuit board 3 output step-by-step impulses, stepper motor 4 driving device window-opening mechanisms 5 are opened the folding sash 6 on the forms 8, finish indoor ventilation.Folding sash 6 reaches pressure sensor 7 of back, position compressing, stops stepper motor 4 thereby make it send signal.The present invention can not open the window when reaction maybe can't be tackled danger to coal gas automatically indoor people, avoids personal injury, has solved that existing coal gas checkout gear can only detect danger and the shortcoming that can not eliminate danger.
Description of drawings
Fig. 1 is a structural representation of the present invention.Fig. 2 is the structural representation of embodiment three.
The specific embodiment
The specific embodiment one: specify present embodiment below in conjunction with Fig. 1.Present embodiment is by forms 8, coal gas detecting sensor 1, measuring circuit 2, FPGA circuit board 3, stepper motor 4, machinery window-opening mechanism 5 and a pressure sensor 7 are formed, the signal output part of coal gas detecting sensor 1 connects the signal input part of measuring circuit 2, the signal output part of measuring circuit 2 connects the detection signal input of FPGA circuit board 3, the stepping pulse signal output of FPGA circuit board 3 connects the power input of stepper motor 4, the folding sash 6 that the motor output shaft of stepper motor 4 drives on the forms 8 by mechanical window-opening mechanism 5, the signal input part that the signal output part that is provided with 7, numbers pressure sensors 7 of a pressure sensor corresponding to the unlatching rest position place of folding sash 6 connects FPGA circuit board 3 stops the control signal of stepper motor 4 with output.Artificial respective switch by FPGA circuit board 3 made stepper motor 4 counter-rotatings after coal gas was evacuated, and closed window.This window can equally with general window use, and can utilize button to control the switch of window, and owing to the self-locking between leading screw and the slide, can change the size of its opening arbitrarily.The detecting sensor 1 of gathering CO concentration in the coal gas adopts model MS2200.
The specific embodiment two: specify present embodiment below in conjunction with Fig. 1.The difference of present embodiment and embodiment one is: it also comprises pressure sensor 9 No. two, what No. two pressure sensors 9 were arranged at folding sash 6 closes the rest position place, and another signal input part that the signal output part of No. two pressure sensors 9 connects FPGA circuit board 3 stops the control signal of stepper motor 4 with output.So be provided with, when FPGA circuit board 3 when the reverse step-by-step impulse of stepper motor 4 outputs is closed folding sash 6, No. two pressure sensor 9 can stop stepper motor 4 when folding sash 6 is closed.
The specific embodiment three: specify present embodiment below in conjunction with Fig. 2.The difference of present embodiment and embodiment one is: described forms 8 are shutter, machinery window-opening mechanism 5 is by gear pair 10, leading screw 11, feed screw nut 12, a connecting rod 13, No. two connecting rods 14 and No. three connecting rods 15 are formed, the power shaft of gear pair 10 connects the output shaft of stepper motor 4, the output shaft of gear pair 10 connects an end of leading screw 11, feed screw nut 12 screws on leading screw 11, one end of a connecting rod 13 is hinged on the external surface of feed screw nut 12, one end of the other end of a connecting rod 13 and No. two connecting rods 14 and an end of No. three connecting rods 15 are hinged, a connecting rod 13, be scattered in " three fork-shapeds " between No. two connecting rods 14 and No. three connecting rods 15, the other end of No. two connecting rods 14 is hinged on the folding sash 6 to realize that push-and-pull folding sash 6 is around himself rotating shaft 6-1 rotation.During installation, the other end of No. three connecting rods 15 is hinged on a place and can makes and be scattered in " three fork-shapeds " linkage between connecting rod 13, No. two connecting rods 14 and No. three connecting rods 15 and get final product, on window frame, three connecting rods and folding sash 6 have formed the quadric chain of standard, can realize the function of switch window reliably.Contact screw thread between feed screw nut 12 and the leading screw 11 produces self-locking, thereby having reached folding sash 6 can both stop in any position, no matter pushing away window external force has much, folding sash 6 is closed, thereby avoided not reaching the purpose that hour of danger ventilates because the excessive folding sash 6 that causes of wind-force of eminence is closed.The general employing manually of closing the window controlled.
Claims (3)
1, anti-poison intelligent window, it comprises forms (8) and coal gas detecting sensor (1), it is characterized in that it also comprises measuring circuit (2), FPGA circuit board (3), stepper motor (4), a machinery window-opening mechanism (5) and a pressure sensor (7), the signal output part of coal gas detecting sensor (1) connects the signal input part of measuring circuit (2), the signal output part of measuring circuit (2) connects the detection signal input of FPGA circuit board (3), the stepping pulse signal output of FPGA circuit board (3) connects the power input of stepper motor (4), the motor output shaft of stepper motor (4) is by the folding sash (6) on mechanical window-opening mechanism (5) the driving forms (8), unlatching rest position place corresponding to folding sash (6) is provided with a pressure sensor (7), and the signal input part that the signal output part of a pressure sensor (7) connects FPGA circuit board (3) stops the control signal of stepper motor (4) with output.
2, anti-poison intelligent window according to claim 1, it is characterized in that it also comprises No. two pressure sensors (9), what No. two pressure sensors (9) were arranged at folding sash (6) closes the rest position place, and another signal input part that the signal output part of No. two pressure sensors (9) connects FPGA circuit board (3) stops the control signal of stepper motor (4) with output.
3, anti-poison intelligent window according to claim 1, it is characterized in that described forms (8) are shutter, machinery window-opening mechanism (5) is by gear pair (10), leading screw (11), feed screw nut (12), a connecting rod (13), No. two connecting rods (14) and No. three connecting rods (15) are formed, the power shaft of gear pair (10) connects the output shaft of stepper motor (4), the output shaft of gear pair (10) connects an end of leading screw (11), feed screw nut (12) screws on leading screw (11), one end of a connecting rod (13) is hinged on the external surface of feed screw nut (12), one end of one end of the other end of a connecting rod (13) and No. two connecting rods (14) and No. three connecting rods (15) is hinged, a connecting rod (13), be scattered in " three fork-shapeds " between No. two connecting rods (14) and No. three connecting rods (15), the other end of No. two connecting rods (14) is hinged on folding sash (6) and goes up to realize that push-and-pull folding sash (6) is around himself rotating shaft (6-1) rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100721288A CN101560867B (en) | 2009-05-26 | 2009-05-26 | Anti-poison intelligent window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100721288A CN101560867B (en) | 2009-05-26 | 2009-05-26 | Anti-poison intelligent window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101560867A true CN101560867A (en) | 2009-10-21 |
| CN101560867B CN101560867B (en) | 2012-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100721288A Expired - Fee Related CN101560867B (en) | 2009-05-26 | 2009-05-26 | Anti-poison intelligent window |
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| CN (1) | CN101560867B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949252A (en) * | 2010-09-10 | 2011-01-19 | 深圳职业技术学院 | Multifunctional intelligent window |
| CN102606043A (en) * | 2011-01-21 | 2012-07-25 | 元太科技工业股份有限公司 | Intelligent window and intelligent window system using same |
| CN103938899A (en) * | 2014-04-28 | 2014-07-23 | 中广核工程有限公司 | Nuclear power plant building outer hole plugging device and plugging method |
| CN104847059A (en) * | 2015-05-06 | 2015-08-19 | 广州市紫晶通信科技有限公司 | Automatic fire-fighting skylight suitable for IDC machine room cold channel and control system thereof |
| CN104453473B (en) * | 2014-11-25 | 2016-08-31 | 徐州工程学院 | A kind of venting of dust explosion bolt drive mechanism |
| CN107419991A (en) * | 2017-06-30 | 2017-12-01 | 赵圣刚 | Intelligent folding device |
| CN108316974A (en) * | 2018-01-24 | 2018-07-24 | 国网山东省电力公司潍坊供电公司 | Cable tunnel special fireproof door system |
| CN108360942A (en) * | 2018-03-15 | 2018-08-03 | 京东方科技集团股份有限公司 | A kind of intelligent window and its control method, intelligent window manage system |
| CN109138727A (en) * | 2018-09-17 | 2019-01-04 | 北海华源电子有限公司 | Automatic window-closing system based on sound decibel detector |
| CN109209136A (en) * | 2018-09-17 | 2019-01-15 | 北海华源电子有限公司 | For the system according to sound automatic window-closing |
| CN109441283A (en) * | 2018-09-17 | 2019-03-08 | 北海华源电子有限公司 | Sliding window intelligent management system |
| CN109519076A (en) * | 2018-09-17 | 2019-03-26 | 北海华源电子有限公司 | Intelligent window closing system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE189911T1 (en) * | 1996-12-12 | 2000-03-15 | Kneisz Ges M B H | GAS TIGHT DOOR |
| DE20319765U1 (en) * | 2003-12-19 | 2004-04-01 | Heigl Fensterbau Gmbh | Flood-resistant basement window |
-
2009
- 2009-05-26 CN CN2009100721288A patent/CN101560867B/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949252A (en) * | 2010-09-10 | 2011-01-19 | 深圳职业技术学院 | Multifunctional intelligent window |
| CN102606043A (en) * | 2011-01-21 | 2012-07-25 | 元太科技工业股份有限公司 | Intelligent window and intelligent window system using same |
| CN103938899A (en) * | 2014-04-28 | 2014-07-23 | 中广核工程有限公司 | Nuclear power plant building outer hole plugging device and plugging method |
| CN104453473B (en) * | 2014-11-25 | 2016-08-31 | 徐州工程学院 | A kind of venting of dust explosion bolt drive mechanism |
| CN104847059A (en) * | 2015-05-06 | 2015-08-19 | 广州市紫晶通信科技有限公司 | Automatic fire-fighting skylight suitable for IDC machine room cold channel and control system thereof |
| CN107419991A (en) * | 2017-06-30 | 2017-12-01 | 赵圣刚 | Intelligent folding device |
| CN108316974A (en) * | 2018-01-24 | 2018-07-24 | 国网山东省电力公司潍坊供电公司 | Cable tunnel special fireproof door system |
| CN108360942A (en) * | 2018-03-15 | 2018-08-03 | 京东方科技集团股份有限公司 | A kind of intelligent window and its control method, intelligent window manage system |
| CN109138727A (en) * | 2018-09-17 | 2019-01-04 | 北海华源电子有限公司 | Automatic window-closing system based on sound decibel detector |
| CN109209136A (en) * | 2018-09-17 | 2019-01-15 | 北海华源电子有限公司 | For the system according to sound automatic window-closing |
| CN109441283A (en) * | 2018-09-17 | 2019-03-08 | 北海华源电子有限公司 | Sliding window intelligent management system |
| CN109519076A (en) * | 2018-09-17 | 2019-03-26 | 北海华源电子有限公司 | Intelligent window closing system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101560867B (en) | 2012-05-16 |
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Granted publication date: 20120516 Termination date: 20130526 |