CN102030091A - Automatic controller of inflatable correcting device on trow - Google Patents
Automatic controller of inflatable correcting device on trow Download PDFInfo
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- CN102030091A CN102030091A CN2010105445554A CN201010544555A CN102030091A CN 102030091 A CN102030091 A CN 102030091A CN 2010105445554 A CN2010105445554 A CN 2010105445554A CN 201010544555 A CN201010544555 A CN 201010544555A CN 102030091 A CN102030091 A CN 102030091A
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Abstract
The invention relates to an automatic controller of an inflatable correcting device on a trow, which is a mechanism capable of automatically controlling the inflatable correcting device on the trow and comprises a metal housing 1, a fixing plate 4, a direct-current geared motor 5, a steel wire rope guide wheel 2, a steel wire rope 3, a motor control button cover plate 6, a motor control button 7, a waterproof power socket 8 and wires 9. The automatic controller is characterized in that a motor controller 10 is fixedly connected to the fixing plate and respectively connected with the motor control button 7, a power supply and the direct-current geared motor 5 through the wires. The invention has the advantages of realizing a high-pressure tank can automatically inflate air after the trow is overturned and an air bag inflated with air is used for automatically correcting the overturned trow without manual operation, being capable of saving precious lifesaving time and the physical power of the personnel, being capable of preventing water, corrosion and ageing, and being suitable for being popularized and used on all trows. The invention has the advantages of high safety, simple structure, high reliability and long service life.
Description
One, technical field
The present invention relates to a kind of can the automatic guidance canoe on the mechanism of inflatable erection device, be a kind of auto mat of canoe inflatable erection device specifically.
Two, background technology
Some canoes, for example rescue craft, jolly boat etc. all are equipped with the inflatable erection device, and its function is when canoe meets accident shipwreck, canoe can be set upright.What canoe was mainly installed at present is manual inflatable erection device, when canoe meets accident shipwreck, spur the stay cord of inflatable erection device with hand by persons falling in water, open high-pressure gas cylinder valve by stay cord, high-pressure gas bottle is set upright by the canoe that gassiness air bag will topple to the airbag aeration that is arranged on the ship.This device needs personnel swimming under the situation of falling into water near the stay cord, finds stay cord to open gas cylinder valve with its pulling and by stay cord.Its shortcoming is: occurring under the situation of shipwreck usually, can be attended by bigger stormy waves around the canoe, personnel are not easy near canoe in water and accurately find stay cord, and this device practical operation is got up time-consuming longer, and very inconvenience.
Three, summary of the invention
The present invention seeks to overcoming canoe existing with the existing defective of manual type manipulation inflatable erection device, a kind of auto mat of canoe inflatable erection device is proposed, after being implemented in the canoe shipwreck, the high-pressure gas bottle of inflatable erection device can be from the trend airbag aeration, thereby is set upright automatically by the canoe that gassiness air bag will topple.
Realize that the technical scheme that the object of the invention is taked is: the auto mat of this canoe inflatable erection device includes metal case 1, adapter plate 4, DC speed-reducing 5, steel rope guide wheel 2, steel rope 3, electric machine control button cover plate 6, electric machine control button 7, waterproof battery socket 8, lead 9, adapter plate 4 is for including the T template of base plate and side plate, link to each other with auto mat firm banking on the canoe below the base plate of adapter plate, be connected with shell above, DC speed-reducing 5 is connected on the side plate of adapter plate by bolt, be installed with steel rope guide wheel 2 on the output shaft of DC speed-reducing 5, be wound with steel rope 3 on the steel rope guide wheel, steel rope one end is fixed on the guide wheel, the aperture that the other end passes on the side wall of outer shell is connected with stay cord on the high-pressure gas cylinder valve, waterproof battery socket 8 and electric machine control button 7 all are fixedly connected on the sidewall of shell 1, waterproof battery socket 8 one ends are connected with electric machine control button 7 and power regulator module 12 by lead, the other end is wired on the direct supply 14 (storage battery), it is characterized in that electric machine controller 10 is fixedly connected on the adapter plate, electric machine controller by lead respectively with electric machine control button 7, direct supply 14 and DC speed-reducing 5 are connected.
Electric machine controller includes obliquity sensor 11, power regulator module 12, micro controller system 13, photoelectric isolation module 15, electronic switch 16, lead etc.Obliquity sensor 11 is connected with power regulator module 12 with micro controller system 13 respectively by lead, power regulator module 12 by lead respectively with obliquity sensor, micro controller system, direct supply (storage battery) connects, micro controller system 13 by lead respectively with the electric machine control button, obliquity sensor, power regulator module is connected with photoelectric isolation module, photoelectric isolation module 15 is connected with electronic switch with micro controller system respectively by lead, electronic switch 16 is connected with photoelectric isolation module and DC speed-reducing respectively by lead, electronic switch is connected with direct supply (storage battery) by lead and waterproof battery socket, and direct supply 14 (storage battery) is connected with DC speed-reducing with power regulator module and electronic switch by lead and waterproof battery socket.
Unifications such as DC speed-reducing 5, electric machine control button 7, electric machine controller 10, waterproof battery socket 8, steel rope guide wheel 2 and circuit are encapsulated in the confined chamber of metal case 1 and adapter plate 4 compositions.
The auto mat of canoe inflatable erection device is fixed on the auto mat firm banking on the inflatable erection device support of canoe rear portion, and direct supply 14 (storage battery) is wired on the waterproof battery socket 8 of auto mat.Connect direct supply 14 (storage battery), the forward button 71 of starter motor control button or the reversing button 72 of electric machine control button, then DC speed-reducing 5 drives 2 rotations of steel rope guide wheel, and the steel rope 3 of steel rope guide wheel drive is simultaneously emitted or is taken in.Stay cord on steel rope and the high-pressure gas cylinder valve is connected, restart electric machine control button 7 and further regulate the stay cord on the high-pressure gas cylinder valves and the appropriate length (elasticity) of steel rope, make high-pressure gas bottle and auto mat reach required mode of operation, build electric machine control button cover plate 6.When canoe navigated by water in water, the obliquity sensor 11 that is installed in the auto mat was experienced the signal that canoe inclination angle angle changes, and this signal is passed to micro controller system 13, and micro controller system is handled and made judgement according to pre-determined setting.When micro controller system is judged the canoe shipwreck, be that the angle that ship rotates to any direction from level attitude surpasses 95～105 degree, micro controller system sends shipwreck command signal, and by photoelectric isolation module 15 control electronic switchs 16 connection direct supplys 14 (storage battery), direct supply (storage battery) drives DC speed-reducing 5 forward rotation and also drives steel rope guide wheel 2 forward rotation, then is wrapped in the stay cord that steel rope on the steel rope guide wheel took in and spurred high-pressure gas bottle.Stay cord is then opened high-pressure gas cylinder valve, and high-pressure gas bottle is set upright by the canoe that gassiness air bag will topple to airbag aeration.
The invention has the beneficial effects as follows that when canoe generation shipwreck, no longer needing chooses spurs the stay cord of high-pressure gas bottle.The auto mat of canoe inflatable erection device will spur the stay cord of the high-pressure gas bottle of inflatable erection device automatically, and stay cord is then opened high-pressure gas cylinder valve, and high-pressure gas bottle is set upright by the canoe that gassiness air bag will topple to airbag aeration.Do not need manual operation, can save quality time and personnel's muscle power of lifesaving, safe.Because the present invention adopts integrated design, unifications such as DC speed-reducing 5, electric machine control button 7, electric machine controller 10, waterproof battery socket 8 and circuit are encapsulated in the confined chamber of a metal case 1 and adapter plate 4 compositions, simple in structure, the reliability height, life-span long and can waterproof, corrosion prevention and anti-aging, be fit to the working environment of all canoes.Installation of the present invention does not in addition need original canoe inflatable erection device structure is changed substantially, is adapted at promoting the use of on all canoes.
Four, description of drawings
Fig. 1 is an inner structure scheme drawing of the present invention, overlooks direction.
Fig. 2 is a fundamental diagram of the present invention.
Five, the specific embodiment
Be described further below in conjunction with accompanying drawing 1 and 2 pairs of specific embodiment of the invention of accompanying drawing.
As shown in Figure 1: the auto mat of canoe inflatable erection device includes shell 1, adapter plate 4, DC speed-reducing 5, steel rope guide wheel 2, steel rope 3, electric machine control button cover plate 6, electric machine control button 7, waterproof battery socket 8, lead 9.Adapter plate 4 and shell 1 all form with aluminium alloy casting, and outer casing thickness is 3mm, and adapter plate 4 thickness are 5mm, are shaped as the T template, include base plate and side plate, and the top of its base plate passes through four
Countersunk-heat bolt link to each other with shell, base plate below by four
Bolt link to each other with auto mat firm banking on the canoe.Side plate is used for fixing DC speed-reducing 5, and the side plate of adapter plate 4 is divided into two parts with the inner chamber of housing 1 in addition, and a part is used for installing DC speed-reducing and other function unit, and another part is used for installing steel rope and steel rope guide wheel.The model of DC speed-reducing is 45ZY12-25, and motor diameter is 45mm, direct current 12V power supply, and rating horsepower 25W, rated speed of rotation 3000RPM, the reduction ratio of reductor are 75: 1.Four of DC speed-reducing 5 usefulness
The side plate that is bolted to adapter plate 4 on.The output shaft of DC speed-reducing is from the middle opposite side that reaches side plate of the side plate of adapter plate.Be fixedly connected with steel rope guide wheel 2 on the output shaft of DC speed-reducing, the guide wheel material is an aluminum alloy, external diameter 40mm, and internal diameter 30mm, wide 18mm, guide wheel is by two
Jackscrew be fixed on the output shaft of DC speed-reducing 5.Be wound with steel rope 3 on the steel rope guide wheel 2, the material of steel rope is a corrosion-resistant steel 304, and diameter is 1.5mm, and length is 1.5m, and steel rope one end is by one
Bolt and steel rope clip be fixed on the steel rope guide wheel, the steel rope other end passes the aperture on metal case 1 sidewall, is connected with stay cord on the high-pressure gas cylinder valve by the steel rope clip.Waterproof battery socket 8 and electric machine control button 7 all are fixed on the metal case sidewall, waterproof battery socket 8 is two core sockets, the withstand voltage of waterproof battery socket 8 and electric machine control button 7 is 500V, and the maximum current that allows to pass through is 10A, and classification of waterproof is IP68.Waterproof battery socket one end is connected with electric machine control button and power regulator module 12 by lead (1mm2), the other end is connected on the direct supply 14 (storage battery) by lead (1.5mm2), electric machine controller 10 is fixed on the adapter plate, and electric machine controller is connected with direct supply 14 and DC speed-reducing 5 with electric machine control button 7 respectively by lead.
As shown in Figure 2: electric machine controller is made up of obliquity sensor 11, power regulator module 12, micro controller system 13, photoelectric isolation module 15, electronic switch 16, lead.Obliquity sensor 11 can be used for measuring inclination angle variable quantity with respect to the horizontal plane, the obliquity sensor model is SCA360, operating voltage is 5V, power by power regulator module, measurement range is 0 °～360 °, survey precision is 0.1 °, and obliquity sensor is connected with power regulator module 12 with micro controller system 13 respectively by lead.Power regulator module 12 be mainly used to obliquity sensor and micro controller system provide the galvanic current source (+5V), its model is KA7805, the maximum current of output is 1A, is connected with obliquity sensor, micro controller system, direct supply (storage battery) respectively by lead.Micro controller system 13 is used for receiving the dip angle signal that obliquity sensor sends and the control signal of electric machine control button, program according to prior setting, by the state of photoelectric isolation module 15 control electronic switchs 16, and then the just commentaries on classics of control DC speed-reducing 5, reverse and stop.The model of micro controller system is ADuC812, the power supply of+5V power supply, and micro controller system is connected with electric machine control button, obliquity sensor, power regulator module and photoelectric isolation module respectively by lead.Photoelectric isolation module 15 is mainly used to eliminate the interference of motor to micro controller system, and its model is TLP181, and photoelectric isolation module is connected with electronic switch with micro controller system respectively by lead.Electronic switch 16 is used for controlling the annexation of DC speed-reducing and direct supply (storage battery), thereby the drive manner of control motor, its model is SRD-12VDC-SL-C, its maximum current that allows to pass through is 10A, electronic switch is connected with DC speed-reducing 5 by lead, and electronic switch is connected with direct supply (storage battery) with lead by the waterproof battery socket again.Direct supply 14 (storage battery) is connected with Voltage stabilizing module by lead and waterproof battery socket and electronic switch is connected with DC speed-reducing.
With the auto mat of canoe inflatable erection device with four bolt on the auto mat firm banking on the inflatable erection device support of canoe rear portion, direct supply (storage battery) is connected on its waterproof battery socket by lead and waterproof plug.Connect direct supply (storage battery), the forward button 71 of starter motor control button or reversing button 72, then DC speed-reducing drives the rotation of steel rope guide wheel, and the steel rope of steel rope guide wheel drive is simultaneously emitted or is taken in.Open electric machine control button cover plate 6, press the reversing button 72 of electric machine control button, the DC speed-reducing backward rotation, steel rope is emitted, stay cord on steel rope and the high-pressure gas cylinder valve is connected, press the forward button 71 of electric machine control button again, take in steel rope, further regulate, press forward button or reversing button, stay cord on the high-pressure gas cylinder valve and the appropriate length of steel rope (elasticity), make high-pressure gas bottle and auto mat reach required mode of operation, build electric machine control button cover plate 6, at this moment, auto mat enters the mode of operation of normally awaiting orders of canoe.
When canoe navigated by water in water, the obliquity sensor 11 that is installed in the electric machine controller 10 was experienced the signal that canoe inclination angle angle changes, and this signal is passed to micro controller system, and micro controller system is handled and made judgement according to pre-determined setting.When micro controller system is judged the canoe shipwreck (angle that ship rotates to any direction from level attitude surpasses 95～105 degree), micro controller system sends shipwreck command signal, and by photoelectric isolation module A151 control electronic switch A161, connect direct supply 14 (storage battery), direct supply (storage battery) drives DC speed-reducing 5 forward rotation and drives steel rope guide wheel forward rotation, then be wrapped in the stay cord of steel rope 3 on steel rope guide wheel pulling high-pressure gas bottle when takeing in, stay cord is then opened high-pressure gas cylinder valve, high-pressure gas bottle is set upright by the canoe that gassiness air bag will topple to airbag aeration.
Owing to considering that canoe may be subjected to bigger stormy waves impact and produce violent swing when navigating by water in water, can set obliquity sensor 11 experience canoe from level attitude when the angle that any direction rotates surpasses the time of 100 degree (shipwreck state) more than continuing for 1 second, micro controller system sends shipwreck command signal.By photoelectric isolation module A151 control electronic switch A161, connect direct supply (storage battery), direct supply (storage battery) drives the DC speed-reducing forward rotation.Direct supply (storage battery) drives the DC speed-reducing forward rotation and also drives steel rope guide wheel forward rotation, then is wrapped in the stay cord of steel rope on steel rope guide wheel pulling high-pressure gas bottle when takeing in.After arriving appointed time (the opened high-pressure gas cylinder valve of stay cord), electronic switch A161 outage, DC speed-reducing stops operating, and steel rope then stops to take in.When micro controller system received that angle that canoe rotates to any direction from level attitude is no more than 100 degree (shipwreck state) signals, micro controller system did not send shipwreck command signal, and DC speed-reducing is not rotated.
May be subjected to bigger stormy waves owing to considering that canoe travels in water and impact to produce acutely and swing,, avoid maloperation so will regulate the stay cord on the high-pressure gas cylinder valve and the appropriate length (elasticity) of steel rope.Consider that steel rope when the auto mat of canoe inflatable erection device is behind the valve open with high-pressure gas bottle, will draw in auto mat inside to steel rope and stay cord bonded assembly one end if constantly continue to take in, reach certain distance back (about 25cm of receipts rope length of setting so set steel rope takeing in length, the length that the pull switch of high-pressure gas bottle is fully withdrawn is about 15cm), micro controller system will be controlled DC speed-reducing and stop operating automatically, and then steel rope stops to take in.
The auto mat shell and the adapter plate of canoe inflatable erection device are formed by aluminium alloy casting, and form a confined chamber, DC speed-reducing, steel rope guide wheel, steel rope, electric machine control button, waterproof battery socket, electric machine controller etc. all are encapsulated in the housing.
Claims (3)
1. the auto mat of a canoe inflatable erection device, include metal case (1), adapter plate (4), DC speed-reducing (5), steel rope guide wheel (2), steel rope (3), electric machine control button cover plate (6), electric machine control button (7), waterproof battery socket (8), lead (9), adapter plate (4) is for including the T template of base plate and side plate, link to each other with auto mat firm banking on the canoe below the base plate of adapter plate, link to each other with shell above, DC speed-reducing (5) is connected on the side plate of adapter plate by bolt, be installed with steel rope guide wheel (2) on the output shaft of DC speed-reducing (5), be wound with steel rope (3) on the steel rope guide wheel, steel rope one end is fixed on the guide wheel, the aperture that the other end passes on the side wall of outer shell is connected with stay cord on the high-pressure gas cylinder valve, waterproof battery socket (8) and electric machine control button (7) all are fixedly connected on the sidewall of shell (1), waterproof battery socket one end is connected with electric machine control button (7) and power regulator module (12) by lead, the other end is wired on the direct supply (14), it is characterized in that electric machine controller (10) is fixedly connected on the adapter plate, electric machine controller by lead respectively with electric machine control button (7), direct supply (14) and DC speed-reducing (5) are connected.
2. according to the auto mat of the described canoe inflatable of claim 1 erection device, it is characterized in that electric machine controller (10) includes obliquity sensor (11), power regulator module (12), micro controller system (13), photoelectric isolation module (15), electronic switch (16) and lead, obliquity sensor (11) is connected with power regulator module (12) with micro controller system (13) respectively by lead, power regulator module (12) by lead respectively with obliquity sensor, micro controller system, direct supply connects, micro controller system (13) by lead respectively with the electric machine control button, obliquity sensor, power regulator module is connected with photoelectric isolation module, photoelectric isolation module (15) is connected with electronic switch with micro controller system respectively by lead, electronic switch (16) is connected with photoelectric isolation module and DC speed-reducing respectively by lead, electronic switch is connected with direct supply by lead and waterproof battery socket, and direct supply (14) is connected with DC speed-reducing with power regulator module and electronic switch by lead and waterproof battery socket.
3. according to the auto mat of the described canoe inflatable of claim 1 erection device, it is characterized in that DC speed-reducing (5), electric machine control button (7), electric machine controller (10), waterproof battery socket (8), steel rope guide wheel (2) and circuit unification are encapsulated in the confined chamber of metal case (1) and adapter plate (4) composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105445554A CN102030091A (en) | 2010-11-15 | 2010-11-15 | Automatic controller of inflatable correcting device on trow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105445554A CN102030091A (en) | 2010-11-15 | 2010-11-15 | Automatic controller of inflatable correcting device on trow |
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| CN102030091A true CN102030091A (en) | 2011-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010105445554A Pending CN102030091A (en) | 2010-11-15 | 2010-11-15 | Automatic controller of inflatable correcting device on trow |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434620A (en) * | 2013-07-26 | 2013-12-11 | 江阴市北海救生设备有限公司 | Inflatable self-uprighting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3822662A (en) * | 1972-07-24 | 1974-07-09 | Bridgestone Tire Co Ltd | Safety device for ship |
| CN1586985A (en) * | 2004-09-21 | 2005-03-02 | 武汉理工大学 | Anti-tilt slow sinking system for ship |
| CN2701752Y (en) * | 2004-05-26 | 2005-05-25 | 中国科学院沈阳自动化研究所 | Underwater receiving device |
| CN1865078A (en) * | 2006-05-25 | 2006-11-22 | 施仲伟 | Automatic open-close air sac for reducing rocking on both sides of ship bilge |
| CN101723070A (en) * | 2008-10-14 | 2010-06-09 | 中国船舶重工集团公司第七一○研究所 | Device for locking and unlocking underwater rope |
| CN201864008U (en) * | 2010-11-15 | 2011-06-15 | 青岛北海船舶重工有限责任公司 | Automatic controller for inflatable strengthening device of small boat |
-
2010
- 2010-11-15 CN CN2010105445554A patent/CN102030091A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3822662A (en) * | 1972-07-24 | 1974-07-09 | Bridgestone Tire Co Ltd | Safety device for ship |
| CN2701752Y (en) * | 2004-05-26 | 2005-05-25 | 中国科学院沈阳自动化研究所 | Underwater receiving device |
| CN1586985A (en) * | 2004-09-21 | 2005-03-02 | 武汉理工大学 | Anti-tilt slow sinking system for ship |
| CN1865078A (en) * | 2006-05-25 | 2006-11-22 | 施仲伟 | Automatic open-close air sac for reducing rocking on both sides of ship bilge |
| CN101723070A (en) * | 2008-10-14 | 2010-06-09 | 中国船舶重工集团公司第七一○研究所 | Device for locking and unlocking underwater rope |
| CN201864008U (en) * | 2010-11-15 | 2011-06-15 | 青岛北海船舶重工有限责任公司 | Automatic controller for inflatable strengthening device of small boat |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434620A (en) * | 2013-07-26 | 2013-12-11 | 江阴市北海救生设备有限公司 | Inflatable self-uprighting device |
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Application publication date: 20110427 |