CN103518101A - Automatic fire-extinguishing device for heater - Google Patents
Automatic fire-extinguishing device for heater Download PDFInfo
- Publication number
- CN103518101A CN103518101A CN201180070785.4A CN201180070785A CN103518101A CN 103518101 A CN103518101 A CN 103518101A CN 201180070785 A CN201180070785 A CN 201180070785A CN 103518101 A CN103518101 A CN 103518101A
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- Prior art keywords
- mentioned
- ratchet
- fuse
- automatic fire
- warmer
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C5/00—Stoves or ranges for liquid fuels
- F24C5/02—Stoves or ranges for liquid fuels with evaporation burners, e.g. dish type
- F24C5/04—Stoves or ranges for liquid fuels with evaporation burners, e.g. dish type wick type
- F24C5/06—Stoves or ranges for liquid fuels with evaporation burners, e.g. dish type wick type adjustable
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D3/00—Burners using capillary action
- F23D3/02—Wick burners
- F23D3/18—Details of wick burners
- F23D3/24—Carriers for wicks
- F23D3/26—Safety devices thereon
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/06—Fire prevention, containment or extinguishing specially adapted for particular objects or places of highly inflammable material, e.g. light metals, petroleum products
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D3/00—Burners using capillary action
- F23D3/02—Wick burners
- F23D3/18—Details of wick burners
- F23D3/28—Wick-adjusting devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/027—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using mechanical means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/22—Systems for controlling combustion with a time programme acting through mechanical means, e.g. using cams
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
- F23N5/247—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using mechanical means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C5/00—Stoves or ranges for liquid fuels
- F24C5/16—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2209/00—Safety arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2231/00—Fail safe
- F23N2231/30—Representation of working time
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Regulation And Control Of Combustion (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
- Control Of Combustion (AREA)
Abstract
The present invention relates to an automatic fire-extinguishing device for a heater, wherein the heater is automatically shut down if there is a deviation from set conditions such as settings for the amount of carbon dioxide and carbon monoxide within the heater, a certain temperature, or time period for heater use, by automatically lowering the ignited wick. As a result, oxygen deficiency due to excess carbon dioxide or gas suffocation due to carbon monoxide can be avoided, and the possibility of a fire can be prevented by the automatic fire-extinguishing device for heaters.
Description
Technical field
The present invention relates to warmer automatic fire extinguisher, say in more detail, relate to set the carbon dioxide of warmer inside and the service time of CO content or temperature or warmer and do not conform to impose a condition in the situation that can self-extinguishing warmer automatic fire extinguisher.
Background technology
In general, utilize the fossil fuel that warmer utilizes oil, the wet goods of warming oneself consists of liquid state of fuse, utilize the heat that makes its burning and produce to realize heating.This warmer mainly makes fuse absorb fuel and directly burns or burnt by pulverizing jet., above-mentioned warmer arranges fuse and forms in conjunction with heat-dissipating cylinder on the top of above-mentioned combustion barrel in the inside that is arranged at the combustion barrel of body interior, in the situation that utilization is arranged at the device burning of a side of combustion barrel, to being exposed to the upper end of the fuse in combustion chamber, burn, the required air that burns promotes burning from being formed at the passage flowing in combustion chamber of lower body part.
With regard to the existing warmer of work like this, user in person operates fire extinguishing switch and puts out a fire.
But, just in case user is opening that warmer is gone out or sleeping in the situation that, existence cannot be avoided the unnecessary consumption of fuel and be exposed to the problem in fire hazard.
Therefore, to disclose and in order addressing this is that, by the applicant, to be applied for and authorized license number is the warmer automatic fire extinguisher of No. 0982803 (2010.9.10 mandate).
Above-mentioned warmer comprises the timer drive division that is produced the elastic rotation cell formation of flexible drive power by the swing pinion unit being connected with timer by axle, the revolving force that is passed above-mentioned swing pinion unit with automatic fire extinguisher.
But, with regard to above-mentioned timer drive division is swing pinion unit and elastic rotation unit, because a plurality of gear assemblies connect, work and formed by complicated mechanical type assembly, thereby exist the error for the setting-up time of timer to surpass 20% problem, and there is the problem that is difficult to carry out compact design.
And the increase of parts as above causes the frequency that occurs waste product to become large, thereby the problem that exists required expense to increase.
Summary of the invention
Technical task
Therefore, the present invention works out in order to solve problem as above, the object of the present invention is to provide a kind of warmer automatic fire extinguisher.Thereby this warmer is set the carbon dioxide of warmer inside and the service time of CO content or temperature or warmer with automatic fire extinguisher, automatically decline and make drive unit portion be converted to simple electrodynamic type structure and can reduce the error for the setting-up time of timer not conforming to the fuse that makes impose a condition in the situation that to burn, and not only can carry out compact appearance design, thereby and because the parts occurrence frequency that tails off thereby significantly reduce the number of rejects and seconds can be realized expense and reduces.
Solve problem scheme
In order to reach object as above, warmer according to the present invention is characterized in that comprising with automatic fire extinguisher: detect driver element; And by being connected between the fuse driving shaft of the fuse lowering or hoisting gear that makes fuse lifting and the linkage unit that a plurality of assemblies of work form, and form in the mode that makes fuse automatically decline according to the detection signal of above-mentioned detection driver element, above-mentioned linkage unit comprises: the vibrating motor that drives by having received the control signal of control part of detection signal of the above-mentioned detection driver element transmitting; The drive unit portion that the runing rest rotating centered by bar rotating shaft by being passed the eccentric force of above-mentioned vibrating motor forms; And by being passed the driving force of above-mentioned drive unit portion, work and only to a direction, transmit the ratchet unit of revolving force restriction revolving force round about and interact with above-mentioned ratchet unit and slave unit portion that the fuse driver element of fuse drive shaft turns is formed.
And warmer according to the present invention is that above-mentioned detection driver element forms one of in carbon dioxide and carbon monoxide transducer, temperature sensor and timer by the feature of automatic fire extinguisher, and can compound ground and with or use separately separately.
And warmer according to the present invention is that above-mentioned runing rest is integrally formed at above-mentioned vibrating motor by the feature of automatic fire extinguisher, and in a side, be provided with the working beam that transmits revolving force to the ratchet unit of above-mentioned slave unit portion.
And warmer according to the present invention is further to comprise being connected in the restoration unit that revolving force that above-mentioned ratchet unit makes above-mentioned slave unit portion returns to drive unit portion by the feature of automatic fire extinguisher.
And, warmer according to the present invention is that above-mentioned restoration unit is by being fixed on the back bar of above-mentioned ratchet and being fixed on above-mentioned support ratchet and formed by the flexure strip of the active force of above-mentioned back bar by the feature of automatic fire extinguisher, and possesses the bottom of the follower lever that is arranged at above-mentioned support ratchet and the electrical connection that causes by the push action because of above-mentioned follower lever applies cut-off signal to the power supply of vibrating motor, in the situation that switch lever is removed in the push action of follower lever by the work of above-mentioned restoration unit, restore to the original state state and can apply to vibrating motor the microswitch of power supply.
Invention effect
Use formation as above according to warmer automatic fire extinguisher of the present invention, make drive unit portion be converted to simple electrodynamic type structure, thereby there is the error that not only can reduce for the setting-up time of existing timer and the effect that can carry out compact appearance design.
And, thereby because parts tail off thereby have the occurrence frequency of can significantly reducing the number of rejects and seconds, can realize expense and reduce.
Accompanying drawing explanation
Fig. 1 to Fig. 3 means the figure in the work loop of automatic fire extinguisher for warmer according to the present invention.
Fig. 4 and Fig. 5 mean the overall perspective view according to warmer of the present invention.
Fig. 6 means the exploded perspective view of the drive unit portion of automatic fire extinguisher for warmer according to the present invention.
Fig. 7 means the figure of state before the work of the drive unit portion of automatic fire extinguisher for warmer according to the present invention.
Fig. 8 means the figure of state after the work of the drive unit portion of automatic fire extinguisher for warmer according to the present invention.
Fig. 9 and Figure 10 mean according to the work sheet of the duty of the slave unit portion that comprises drive unit portion of the present invention.
The specific embodiment
Describe with reference to the accompanying drawings of the present invention being constructed as follows in detail.
Appended Fig. 1 to Fig. 3 means the figure in the work loop of automatic fire extinguisher for warmer according to the present invention, Fig. 4 and Fig. 5 mean the overall perspective view according to warmer of the present invention, and Fig. 6 means the exploded perspective view of the drive unit portion of automatic fire extinguisher for warmer according to the present invention.
Illustrated at Fig. 1 to Fig. 3, the present invention absorbs fuse 2 to make its burning after fuel for utilization and the heat that produces realizes the applicable automatic fire extinguisher that comprises the detection driver element consisting of carbon dioxide and carbon monoxide transducer 30, temperature sensor 40 or timer 13 on the warmer of heating.
As depicted in figs. 1 and 2, these respectively detect driver element can detect driver element, use separately separately (being to use timer 13 in accompanying drawing) as shown in Figure 3 as carbon dioxide and carbon monoxide transducer 30 and timer 13, temperature sensor 40 and timer 13 etc. compoundly and with two kinds.
Here, at above-mentioned carbon dioxide and carbon monoxide transducer 30, temperature sensor 40, do not conform to separately reference data as the setting data of the carbon dioxide of warmer inside and CO content or temperature etc., or in the situation that above-mentioned timer 13 arrives the setting end time of using for warmer, the drive unit portion 10 of automatic fire extinguisher by control part (not shown) thus control signal and work and automatically decline warmer can be put out a fire with the fuse 2 burning.
In order to make the above-mentioned warmer can self-extinguishing and to send in the carbon dioxide of detection signal and carbon monoxide transducer 30, temperature sensor 40, timer 13 to control part be to select like that as shown in Figure 4 and Figure 5 timer 13 to make in the present invention.
For this reason, as shown in Figure 4 and Figure 5, be connected in the timer 13 of setting-up time and the above-mentioned automatic fire extinguisher that makes to work between the action bars (not shown) of fuse lowering or hoisting gear of fuse 2 liftings comprises that it is the drive unit portion 10 of a plurality of assemblies and forming that the driving force of above-mentioned timer 13 is delivered to linkage unit.
Meanwhile, comprise that its power of impact of the working beam 17 by possessing in above-mentioned drive unit portion 10 is delivered to a plurality of assemblies, by the power of this transmission, make the slave unit portion 20 that fuse 2 can decline and form.
As shown in Figure 6, above-mentioned drive unit portion 10 is arranged on the have connecting member substrate 11 of sheet of (not shown) to fixedly automatic fire extinguisher can be installed at the ad-hoc location of warmer.
Possess in a side of above-mentioned substrate 11 and the timer 13 of total timer driving shaft 131 be conventionally divided into use clockwork spring with the mode of using miniature motor.
This timer 13 is clockwork spring or motor reinstatement states and inform the device of setting the end time to user when utilizing above-mentioned clockwork spring or motor to set the desirable moment, in the situation that arrive setting end time of using for warmer control signal by control part (not shown), to make CD-ROM drive motor be that vibrating motor 15 is worked.
The state that is configured to be arranged on above-mentioned substrate 11 as the above-mentioned vibrating motor 15 of vibration source can rotation.
, as shown in Figure 6, vibrating motor 15 is mounted on the runing rest 16 upper end that bracket assembled body (bracket assembly) that You bottom one side has working beam 17 forms.
Therefore, above-mentioned vibrating motor 15 and runing rest 16 form as one and rotate centered by bar rotating shaft 161 with respect to above-mentioned substrate 11.
Now, between runing rest 16 1 sides of the contrary side of above-mentioned working beam 17 and above-mentioned substrate 11, be connected with the first elastomeric element 162.
Here, above-mentioned the first elastomeric element 162 roles are in the situation that make working beam 17 rotate the rotation smoothly that can realize centered by bar rotating shaft 161 by the centrifugal force of vibrating motor 15 together with above-mentioned runing rest 16.
Thereby above-mentioned vibrating motor 15 is on motor drive shaft 151, to be mounted with the above-mentioned vibrator 152 of vibrator 152 to rotate and vibrative motor with the rotation of rotor (not shown) simultaneously, in the situation that by the driving signal rotation of control part, produced self vibration by the vibrator 152 of said motor axle 151.
In the situation that be mounted on the centrifugal force of the vibrator 152 on the motor drive shaft 151 of above-mentioned vibrating motor 15, be that eccentric force is along gravity direction effect, as shown in Figure 4, the runing rest 16 being wholely set with above-mentioned vibrating motor 15 is rotation centered by bar rotating shaft 161 by the eccentric force of vibrating motor 15.
In other words, in the situation that above-mentioned vibrating motor 15 is rotated to counter clockwise direction centered by bar rotating shaft 161 by the eccentric force of vibrator 152, the working beam 17 of above-mentioned runing rest 16 is also to counterclockwise i.e. rotation upward.
The above-mentioned drive unit portion 10 so forming is that the eccentric force of vibrating motor 15 that the setting that arrives timer 13 was worked by control part during the end time is passed to forming of working beam 17, thereby the mechanical type that transmits rotary driving force when can replace existing warmer with a plurality of gear assembly continuous rotation work of the linkage of automatic fire extinguisher is constructed.
And as shown in Figure 6, the microswitch 18 that disposes abreast switch lever 181 with above-mentioned working beam 17 is arranged on a side of runing rest 16.
The electrical connection that above-mentioned microswitch 18 causes by the elastic operation by switch lever 181 under the state of fire extinguishing that has completed warmer applies cut-off signal to the power supply of vibrating motor 15, and this switch lever 181 links with working beam 17 when working beam 17 is restPosed by the push action of the follower lever 221 of flexure strip 224 interlock of the support ratchet 22 with following.
In other words, the control part of cut-off signal that has received the above-mentioned microswitch 18 transmitting is to the vibrating motor 15 transmission signal of ceasing and desisting order.
After this, make the action bars (not shown) of fuse lowering or hoisting gear in right handed situation, if with the follower lever 221 of the support ratchet 22 of this action bars interlock rise remove push action the switch lever 181 of above-mentioned microswitch 18 again restore to the original state state and become and can apply to vibrating motor 15 state of power supply.
Here, the state that what is called can apply power supply to above-mentioned vibrating motor 15 refers to and comprises that above-mentioned control part can detect the state of the carbon dioxide of the setting end time of timer 13 state of transmission of control signals and carbon monoxide transducer 30, temperature sensor 40 can be detected warmer inside carbon dioxide by the control signal of control part and CO content or temperature etc. transmission of control signals.
And above-mentioned switch lever 181 consists of the raw material with elastic force and is brought into play switching function rather than rotated by bar rotating shaft 161 as above-mentioned working beam 17 by strain.
On the other hand, as described above, above-mentioned working beam 17 possesses in one side the spring connecting portion 171 being connected with the first elastomeric element 162 centered by bar rotating shaft 161, at its opposite side, possesses and impacts the impact portion 172 possess in a side of the support ratchet 22 of slave unit portion 20.
Therefore, the above-mentioned drive unit portion 10 so forming is the rotary driving force of timer 13 to be passed to the formation of working beam 17, and the assembly of linkage is transmitting above-mentioned rotary driving force to slave unit portion 20 in rotary work continuously.
Above-mentioned slave unit portion 20 consists of a plurality of assemblies and is arranged at pedestal 21.
At above-mentioned pedestal 21, centered by ratchet rotating shaft 223, in a side, possesses the follower lever 221 contacting with above-mentioned working beam 17, at opposite side, can centered by above-mentioned ratchet rotating shaft 223, be provided with rotatably support ratchet 22, this support ratchet 22 possesses the pin portion 222 with ratchet (pawl) function of the ratchet unit that optionally limits following ratchet 23.
And, at above-mentioned support ratchet 22, be provided with and quadrature adjacent with following fuse driving shaft 25 and relative to fall the flexure strip 224 that the sheet of ' U ' font bending forms.
Now, a lateral plate face one of above-mentioned flexure strip 224 is fixed on follower lever 221 rear ends of above-mentioned support ratchet 22, and opposite side is unilateral can be contacted with the back bar 231 that is formed at the following ratchet 23 back side.
On the other hand, possess to rotate together with above-mentioned back bar 231 and by the pin portion 222 of above-mentioned support ratchet 22 only the mode to a direction rotation form, and be positioned at the above-mentioned ratchet 23 on same axis together with making the action bars (not shown) of fuse 2 liftings.
As ratchet 23 shafts of above-mentioned ratchet unit, be fixed on inside at combustion barrel 1 with on fuse driving shaft 25 lines that manually make the action bars (not shown) of fuse 2 liftings and be connected, thus as described above by possess the pin portion 222 on support ratchet 22 restriction and only to a direction rotation.
, above-mentioned ratchet 23 is by above-mentioned pin portion 222 and be limited anticlockwise rotation.
Now, in above-mentioned ratchet 23 bottom, be formed with not the cut 232 of being disturbed by above-mentioned pin portion 222.
In the situation that the end-of-job of above-mentioned automatic fire extinguisher and fuse driving shaft 25 restPoses, above-mentioned pin portion 222 inserts cut 232 inner sides of above-mentioned ratchet 23 and becomes above-mentioned follower lever 221 working beam 17 is pressed into state bottom.
In contrast, if above-mentioned pin portion 222 by aforesaid operations bar downward mobile above-mentioned follower lever 221 centered by ratchet rotating shaft 223, rise and remove because of contacting that the push action with microswitch 18 brings, thereby thereby the switch lever 181 that becomes above-mentioned microswitch 18 state that again restores to the original state can apply to vibrating motor 15 state of power supply.
When above-mentioned fuse driving shaft 25 rotates clockwise to a direction together with ratchet 23, the opposite direction to being rolled up directive effect to its direction of rotation is that the second elastomeric element 24 as fuse driver element that counterclockwise applies elastic recovering force is wound on above-mentioned fuse driving shaft 25.
Now as shown in Figure 4 and Figure 5, above-mentioned the second elastomeric element 24 one sides are fixed on fuse driving shaft 25, and another side is fixed on the fixture 211 of the pedestal 21 adjacent with above-mentioned fuse driving shaft 25.
Here, above-mentioned the second elastomeric element 24 can be reeled or loosen and spring helical spring that its diameter changes forms with direction of rotation as along fuse driving shaft 25, but is not limited to the present invention.
At above-mentioned fuse driving shaft 25 to rotatable direction rotation in the situation that, the second elastomeric element 24 that is fixed on this fuse driving shaft 25 applies elastic recovering force in the other direction to it, thereby in the situation that above-mentioned ratchet 23 is not limited by the pin portion 222 of support ratchet 22, fuse driving shaft 25 is promptly rotated freely in the direction contrary with operative orientation by the elastic recovering force of the second elastomeric element 24.
Here, by make the fuse driving shaft 25 of fuse 2 liftings in above-mentioned combustion barrel 1 work to form be known general technology, thereby omit to this concrete work relationship and for the detailed description of annexation.
On the other hand, at fuse 2, by above-mentioned automatic fire extinguisher, declined and warmer fire extinguishing in the situation that thus, automatic fire extinguisher can drive and is reset to original state to be formed in the reverse order of job order of each assembly of its drive unit portion 10 and slave unit portion 20.
As mentioned above, the restoration unit that makes automatic fire extinguisher return to original state be outstanding formation of above-mentioned ratchet 23 back side one and above-mentioned ratchet 23 not by the state of pin portion 222 restrictions of support ratchet 22 under by be fixed on fuse driving shaft 25 the second elastomeric element 24 elastic recovering force and while rotating to counter clockwise direction, when rotating, to above-mentioned flexure strip 224, apply the back bar 231 of moment thrust together with ratchet 23.
Above-mentioned back bar 231 by the opposite side of the flexure strip 224 to above-mentioned fuse driving shaft 25 quadratures unilateral apply moment thrust and a lateral plate face of above-mentioned flexure strip 224 together with support ratchet 22 centered by ratchet rotating shaft 223 mode of rotation form.
Illustrate that with reference to the accompanying drawings warmer according to the present invention is as follows with the effect of automatic fire extinguisher.
Appended Fig. 7 means the figure of state before the work of the drive unit portion of automatic fire extinguisher for warmer according to the present invention, Fig. 8 means the figure with state after the work of the drive unit portion of automatic fire extinguisher according to warmer according to the present invention, and Fig. 9 and Figure 10 mean according to the work sheet of the duty of the slave unit portion that comprises drive unit portion of the present invention.
First, make to be incorporated into fuse driving shaft 25 and make the action bars (not shown) of the fuse lowering or hoisting gear of fuse 2 liftings make fuse 2 after rising in combustion barrel 1 top to rotating clockwise, light above-mentioned fuse 2 and realization heating.
Now, the second elastomeric element 24 being wound on above-mentioned fuse driving shaft 25 is rolled up directive effect to quilt, thereby the contrary direction of Xiang Yuqi applies return force.
As unit and the fuse driving shaft 25 of the return force of this second elastomeric element 24 of restriction, be adjacent to the support ratchet 22 that forms by possess the gear engagement of being fixed on the ratchet 23 on above-mentioned fuse driving shaft 25 in the pin portion 222 of this support ratchet 22 and axle fix limit above-mentioned ratchet 23 to anticlockwise rotation.
At the restriction state of such ratchet 23 by setting service time can carry out the action bars (not shown) of the timer 13 that the mode of initial continuous action sets.
The timer 13 that time set to finish is gently worked along the direction of rotation of regulation by clockwork spring or motor.
After this, at above-mentioned timer 13, arrive set the end time in the situation that, if to control part transmit its end signal above-mentioned control part to vibrating motor 15 transmission of Fig. 7, drive signals.
The vibrating motor 15 that has received the above-mentioned driving signal transmitting vibrates because vibrator 152 rotations produce self.
Thus, even if as shown in Figure 8 in the situation that the eccentric force of vibrator 152 act on along the vertical direction the runing rest 16 that is wholely set with above-mentioned vibrating motor 15 also by the eccentric force of vibrating motor 15 centered by bar rotating shaft 161 to counterclockwise rotation, meanwhile working beam 17 rotates and rises.
So far explanation is the work of drive unit portion 10, the following describes slave unit portion 20.
As shown in Figure 9, if the side that above-mentioned working beam 17 impacts support ratchet 22 is that 221 above-mentioned support ratchets 22 of follower lever rotate centered by ratchet rotating shaft 223.
Now, the pin portion 222 of support ratchet 22 that limits the rotation of above-mentioned ratchet 23 moves downwards and removes the restriction of ratchet 23.
In the situation that the restriction of above-mentioned ratchet 23 is disengaged, as shown in figure 10, the ratchet 23 that axle is fixed on fuse driving shaft 25 is rotated to counter clockwise direction by the return force of the second elastomeric element 24, and the back bar 231 that is fixed on the above-mentioned ratchet 23 back side links and the flexure strip 224 of support ratchet 22 is applied to pressing force with ratchet 23.
Now, if rotating fuse 2 to counter clockwise direction, the fuse driving shaft 25 of above-mentioned fuse lowering or hoisting gear completes fire extinguishing in the interior decline of combustion barrel 1.
Under the state of fire extinguishing that has completed warmer, if effect is by the external force of above-mentioned back bar 231 on the flexure strip 224 of above-mentioned support ratchet 22, above-mentioned support ratchet 22 centered by ratchet rotating shaft 223 to the direction rotation with initialization opposite direction and with initialization on the contrary to working beam 17 applied thrusts, above-mentioned working beam 17 rotates to original state, meanwhile, vibrating motor 15 state that also restores to the original state, thus automatic fire extinguisher enters initial setting state.
On the other hand, if the switch lever 181 of above-mentioned microswitch 18 is pressed on the follower lever of above-mentioned support ratchet 22 221 reinstatement state limits, limit, the vibrating motor 15 of being worked by the driving signal of control part applies the cut-off signal work of stopping the rotation because of the power supply at vibrating motor 15.
After this, if the action bars (not shown) that makes fuse lowering or hoisting gear is to rotation clockwise, in being inserted in the pin portion 222 of support ratchet 22 of the state of cut 232 inner sides, because declining again, the interference of ratchet 23 makes follower lever 221 risings of support ratchet 22.
Thus, the switch lever 181 of above-mentioned microswitch 18 rises and reinstatement state makes vibrating motor 15 in applying the state of power supply again.
Although preferred embodiments of the present invention have been disclosed for illustrative above, but the present invention is not limited to the above embodiments, in the situation that the various distortion that the main idea those skilled in the art of the present invention that record in the claims of not overflowing carry out are implemented to include within the scope of claim of the present invention.
Claims (5)
1. a warmer automatic fire extinguisher, is characterized in that,
Comprise: detect driver element; And by being connected between the fuse driving shaft (25) of the fuse lowering or hoisting gear that makes fuse lifting and the linkage unit that a plurality of assemblies of work form, and form in the mode that makes fuse (2) automatically decline according to the detection signal of above-mentioned detection driver element,
Above-mentioned linkage unit comprises: by having received the control signal of control part of detection signal of the above-mentioned detection driver element transmitting and the vibrating motor (15) that drives; The drive unit portion (10) that the runing rest (16) of rotation forms centered by bar rotating shaft (161) by being passed the eccentric force of above-mentioned vibrating motor (15); And by being passed the driving force of above-mentioned drive unit portion (10), work and only to direction, transmit the ratchet unit of revolving force restriction revolving force round about and interact with above-mentioned ratchet unit and slave unit portion (20) that fuse driver element that fuse driving shaft (25) rotates is formed.
2. warmer automatic fire extinguisher according to claim 1, is characterized in that,
Above-mentioned detection driver element forms one of in carbon dioxide and carbon monoxide transducer (30), temperature sensor (40) and timer (13), and can compound ground and with or use separately separately.
3. warmer automatic fire extinguisher according to claim 1, is characterized in that,
Above-mentioned runing rest (16) is integrally formed at above-mentioned vibrating motor (15), and is provided with in a side working beam (17) that transmits revolving force to the ratchet unit of above-mentioned slave unit portion (20).
4. according to the warmer automatic fire extinguisher described in any one in claims 1 to 3, it is characterized in that,
Further comprise and be connected in the restoration unit that revolving force that above-mentioned ratchet unit makes above-mentioned slave unit portion (20) returns to drive unit portion (10).
5. warmer automatic fire extinguisher according to claim 4, is characterized in that,
Above-mentioned restoration unit is by being fixed on the back bar (231) of above-mentioned ratchet (23) and being fixed on above-mentioned support ratchet (22) and formed by the flexure strip (224) of the active force of above-mentioned back bar (231),
And possess the bottom of the follower lever (221) that is arranged at above-mentioned support ratchet (22) the electrical connection that causes by the push action because of above-mentioned follower lever (221) and apply cut-off signal to the power supply of vibrating motor (15), in the situation that the push action of follower lever (221) is removed switch lever (181) reinstatement state and can be applied to vibrating motor (15) microswitch (18) of power supply by the work of above-mentioned restoration unit.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110045747A KR101129325B1 (en) | 2011-05-16 | 2011-05-16 | Apparatus for automatic fire extinguishing of heater |
| KR10-2011-0045747 | 2011-05-16 | ||
| PCT/KR2011/004924 WO2012157809A1 (en) | 2011-05-16 | 2011-07-06 | Automatic fire-extinguishing device for heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103518101A true CN103518101A (en) | 2014-01-15 |
| CN103518101B CN103518101B (en) | 2016-01-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180070785.4A Active CN103518101B (en) | 2011-05-16 | 2011-07-06 | Warmer automatic fire extinguisher |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2525147B1 (en) |
| JP (1) | JP5758047B2 (en) |
| KR (1) | KR101129325B1 (en) |
| CN (1) | CN103518101B (en) |
| ES (1) | ES2671903T3 (en) |
| WO (1) | WO2012157809A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557552A (en) * | 2013-09-29 | 2014-02-05 | 王波兰 | Electric heater control system |
| KR101615748B1 (en) * | 2014-09-30 | 2016-04-27 | 주식회사 파세코 | Heater comprising automatic fire extinguisher |
| US10408471B1 (en) | 2016-12-28 | 2019-09-10 | Lionel Lanouette | Wireless carbon monoxide furnace shutoff system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5862407A (en) * | 1981-10-09 | 1983-04-13 | Matsushita Electric Ind Co Ltd | Combustor for petroleum |
| JPS61130707A (en) * | 1984-11-29 | 1986-06-18 | Matsushita Electric Ind Co Ltd | Smell absorption control device for wick type kerosine burner |
| JPS61184316A (en) * | 1985-02-07 | 1986-08-18 | Sharp Corp | Offensive odor decreasing device for petroleum burner |
| JPS61242414A (en) * | 1985-04-19 | 1986-10-28 | Matsushita Electric Works Ltd | Timer circuit |
| JPH02110203A (en) * | 1988-10-18 | 1990-04-23 | Hitachi Heating Appliance Co Ltd | Up-and-down wick type kerosine stove |
| JP2006207978A (en) * | 2005-01-31 | 2006-08-10 | Toyotomi Co Ltd | Safety device for oil burner |
| KR100982803B1 (en) * | 2009-12-08 | 2010-09-20 | 주식회사 파세코 | Apparatus for automatic fire extinguishing of heater |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57164211A (en) * | 1981-04-02 | 1982-10-08 | Shizuko Maruyama | Wick elevational movement type petroleum stove with automatic odorless fire extinguisher |
| KR950010474Y1 (en) * | 1993-04-15 | 1995-12-14 | 박범규 | Opening-shutting device for a gas valve |
| KR100381256B1 (en) * | 2000-06-09 | 2003-04-23 | 주식회사 파세코 | automatic extinction device |
-
2011
- 2011-05-16 KR KR1020110045747A patent/KR101129325B1/en active IP Right Grant
- 2011-07-06 JP JP2014510229A patent/JP5758047B2/en active Active
- 2011-07-06 CN CN201180070785.4A patent/CN103518101B/en active Active
- 2011-07-06 WO PCT/KR2011/004924 patent/WO2012157809A1/en active Application Filing
- 2011-09-02 EP EP11179929.2A patent/EP2525147B1/en active Active
- 2011-09-02 ES ES11179929.2T patent/ES2671903T3/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5862407A (en) * | 1981-10-09 | 1983-04-13 | Matsushita Electric Ind Co Ltd | Combustor for petroleum |
| JPS61130707A (en) * | 1984-11-29 | 1986-06-18 | Matsushita Electric Ind Co Ltd | Smell absorption control device for wick type kerosine burner |
| JPS61184316A (en) * | 1985-02-07 | 1986-08-18 | Sharp Corp | Offensive odor decreasing device for petroleum burner |
| JPS61242414A (en) * | 1985-04-19 | 1986-10-28 | Matsushita Electric Works Ltd | Timer circuit |
| JPH02110203A (en) * | 1988-10-18 | 1990-04-23 | Hitachi Heating Appliance Co Ltd | Up-and-down wick type kerosine stove |
| JP2006207978A (en) * | 2005-01-31 | 2006-08-10 | Toyotomi Co Ltd | Safety device for oil burner |
| KR100982803B1 (en) * | 2009-12-08 | 2010-09-20 | 주식회사 파세코 | Apparatus for automatic fire extinguishing of heater |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012157809A1 (en) | 2012-11-22 |
| JP2014517902A (en) | 2014-07-24 |
| CN103518101B (en) | 2016-01-27 |
| KR101129325B1 (en) | 2012-03-26 |
| EP2525147A3 (en) | 2016-01-06 |
| EP2525147A2 (en) | 2012-11-21 |
| JP5758047B2 (en) | 2015-08-05 |
| ES2671903T3 (en) | 2018-06-11 |
| EP2525147B1 (en) | 2018-02-14 |
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