CN110021149A - A kind of intelligent warning system and method - Google Patents

A kind of intelligent warning system and method Download PDF

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Publication number
CN110021149A
CN110021149A CN201910277998.2A CN201910277998A CN110021149A CN 110021149 A CN110021149 A CN 110021149A CN 201910277998 A CN201910277998 A CN 201910277998A CN 110021149 A CN110021149 A CN 110021149A
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CN
China
Prior art keywords
fixed
chamber
bathroom
spur gear
runner
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Granted
Application number
CN201910277998.2A
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Chinese (zh)
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CN110021149B (en
Inventor
黄少伟
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Qingdao jiuyu Digital Technology Co.,Ltd.
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Foshan Jiyue Technology Co Ltd
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Priority to CN201910277998.2A priority Critical patent/CN110021149B/en
Publication of CN110021149A publication Critical patent/CN110021149A/en
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Publication of CN110021149B publication Critical patent/CN110021149B/en
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Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal operating condition and not elsewhere provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal operating condition and not elsewhere provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • G08B21/12Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms

Abstract

The invention discloses a kind of intelligent warning system and methods, this method institute use device includes apparatus main body, bathroom is equipped in described device main body, detection device is equipped in the bathroom upper inside walls, emergency set is equipped on the downside of the bathroom in inner wall, apparatus of the present invention are easy to operate, it is easy to use, it is not only able in starting water heater while starting is to the real-time detection apparatus for bathing indoor carbon monoxide content, and it can be sounded an alarm respectively to out bathroom by warning lamp with loudspeaker, exhaust fan can also be automatically opened when carbon monoxide content is excessively high and roller shutter is aerated.

Description

A kind of intelligent warning system and method
Technical field
The present invention relates to safety alarm field, specifically a kind of intelligent warning system and method.
Background technique
Gas heater is one kind of common pot-type boiler, and fuel gas buring is incomplete sometimes, is discharged in bathroom Carbon monoxide, bathroom is in secret room state when bathing, and air permeability is poor, when bathe indoor carbonomonoxide concentration it is higher when, can make to bathe People's asphyxia even threat to life in room, therefore design one kind and can monitor the indoor carbon monoxide content of bath in real time and can oneself It is really necessary to the present apparatus is not only able in starting water heater while starting is to bath for the dynamic intelligent warning system sounded an alarm and method The real-time detection apparatus of indoor carbon monoxide content, and can be issued and be warned to out bathroom respectively by warning lamp and loudspeaker Report, additionally it is possible to automatically open exhaust fan when carbon monoxide content is excessively high and roller shutter is aerated.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of intelligent warning system and methods, are able to solve above-mentioned existing In the art the problem of.
The present invention is achieved through the following technical solutions: a kind of intelligent warning system of the invention and method, we Method institute use device includes apparatus main body, and bathroom is equipped in described device main body, detection dress is equipped in the bathroom upper inside walls It sets, is equipped with emergency set on the downside of the bathroom in inner wall, the detection device includes the biography in the bathroom upper inside walls Dynamic chamber, the drive cavity is interior symmetrically and to be rotatably equipped with transmission shaft, is installed with and powers in the drive cavity upper inside walls Machine, the transmission shaft on right side are connected by power in being all fixed with synchronizing wheel, two sides on the upper motor, the transmission shaft of two sides The synchronizing wheel between be connected with synchronous belt, the upper fan for being fixed on the transmission shaft is rotatably equipped on the downside of the synchronizing wheel Gear, the upper elevating arc downside are rotatably equipped with the lower elevating arc for being fixed on the transmission shaft, the transmission shaft of two sides Between be rotatably equipped with screw rod, be fixed with spur gear on the screw rod, the upper spur gear can be engaged in two sides respectively The upper elevating arc, the upper spur gear downside are rotatably equipped with lower spur gear, and the lower spur gear can be engaged in two respectively The lower elevating arc of side, what is be connected on the downside of the drive cavity in inner wall is equipped with limit hole, on the downside of the limit hole in inner wall What is be connected is equipped with detection block chamber, and detection block chamber lower end is connected to the bathroom, and the detection block is intracavitary slidably to be set There is detection block, be fixed between the detection block upper end and the detection block chamber, the inspection that Open Side Down is equipped in the detection block Chamber is surveyed, four detectors of annular array distribution are fixed on the test chamber circumferential inner wall, are equipped with opening in the detection block Downward annular groove, the detection block downside are rotatably equipped with the collection block that can be slid into the annular groove, the collection block The interior collecting chamber equipped with opening upwards is fixed with thread spindle, the thread spindle and the detection on inner wall on the downside of the collecting chamber Block is slidably connected, and the thread spindle upper end is fixed on the lower spur gear, and the threaded hole of opening upwards is equipped in the thread spindle, The screw flight is connected to the threaded hole.
Further technical solution, the emergency set include fan assembly and roller blind device, and the fan assembly includes The opening air outlet to the left being set in the bathroom inner left wall being connected is connected on the downside of the air outlet in inner wall Equipped with connecting band chamber, the connecting band is intracavitary to be rotatably equipped with lower belt wheel, is fixed with fixation on inner wall on the downside of the air outlet Plate, the connecting band chamber extend upwardly into the fixed plate, upper belt-wheel are rotatably equipped on the upside of the lower belt wheel, under described It is connected with connecting band between belt wheel and the upper belt-wheel, fan shaft is fixed in the upper belt-wheel, the fan shaft right end is connected There is fan, long axis is fixed in the lower belt wheel, what is be connected in inner wall on the right side of the connecting band chamber is equipped with long axocoel, the length What is be connected on the right side of axocoel in inner wall is equipped with runner chamber, and it is intracavitary and be fixed with secondary cone tooth that the long axis right end is passed through the runner Wheel, what the pair bevel gear rear end was meshed is equipped with master bevel gear, is fixed with runner shaft, the runner chamber in the master bevel gear Lower motor is installed in rear side inner wall, the runner shaft is connected by power in the lower motor.
Further technical solution, the roller blind device include the runner being fixed on the runner shaft, in the runner Deviate from the spring cavity of the runner shaft equipped with opening, is slidably equipped with unlock rod in the spring cavity, the unlock rod is close Center one end and the spring cavity are fixed with centrifugation spring, phase in the runner chamber upper inside walls between the inner wall of center side Connection is equipped with lock slots, is rotatably equipped with lower rotary shaft before and after the lock slots between inner wall, is fixed with L on the lower rotary shaft Type bar, it is intracavitary that the runner is protruded into the l-shaped rod lower end, before and after the l-shaped rod rear and front end and the lock slots between inner wall It is fixed with lower torsional spring, what is be connected in the lock slots upper inside walls is equipped with the roller shutter chamber of opening to the right, roller shutter chamber left end It is connected to the bathroom, containing cavities are equipped in the roller shutter chamber upper inside walls, it is rotatable between inner wall before and after the containing cavities Equipped with upper shaft, it is fixed with storage wheel in the upper shaft, is wound with roller shutter on the storage wheel, rear and front end is taken turns in the storage Upper torsional spring is fixed between the inner wall of the containing cavities front and back, the roller shutter lower end is fixed with fixed ring, a left side in the fixed ring Right perforation is equipped with through-hole.
Further technical solution, is installed with warning lamp on rear side of the bathroom on inner wall, on described device main body left side Loudspeaker are installed with, the warning lamp and the loudspeaker are electrically connected at the detector.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, it is not only able in starting water heater while opens The dynamic real-time detection apparatus to the indoor carbon monoxide content of bath, and can be by warning lamp and loudspeaker respectively to out bathroom It sounds an alarm, additionally it is possible to automatically open exhaust fan when carbon monoxide content is excessively high and roller shutter is aerated.
Detailed description of the invention
Fig. 1 is a kind of intelligent warning system of the invention and the schematic diagram of internal structure of method institute use device;
Fig. 2 is the enlarged diagram of " A " in Fig. 1;
Fig. 3 is the structural schematic diagram in direction " B-B " in Fig. 1;
Fig. 4 is the enlarged diagram of " C " in Fig. 1;
Fig. 5 is the structural schematic diagram in direction " D-D " in Fig. 2;
Fig. 6 is the structural schematic diagram in direction " E-E " in Fig. 2.
Specific embodiment
Below with reference to Fig. 1-6, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation Under: hereafter it is described up and down all around direction and Fig. 1 projection relation itself all around direction is consistent up and down.
Referring to Fig.1-6, a kind of intelligent warning system according to the present invention and method, this method institute use device includes device Main body 11, described device main body 11 is interior to be equipped with bathroom 12, is equipped with detection device 100, the bath in 12 upper inside walls of bathroom Emergency set 101 is equipped in 12 downside inner wall of room, the detection device 100 includes the biography in 12 upper inside walls of bathroom Dynamic chamber 26 bilateral symmetry and is rotatably equipped with transmission shaft 27 in the drive cavity 26, solid in 26 upper inside walls of drive cavity Equipped with upper motor 32, the transmission shaft 27 on right side be connected by power on the upper motor 32, the transmission shaft 27 of two sides all It is fixed with synchronizing wheel 28, synchronous belt 29 is connected between the synchronizing wheel 28 of two sides, 28 downside of synchronizing wheel is rotatable Equipped with the upper elevating arc 33 for being fixed on the transmission shaft 27, upper 33 downside of elevating arc, which is rotatably equipped with, is fixed on the biography The lower elevating arc 25 of moving axis 27 is rotatably equipped with screw rod 30 between the transmission shaft 27 of two sides, is connected on the screw rod 30 There is a upper spur gear 31, the upper spur gear 31 can be engaged in the upper elevating arc 33 of two sides respectively, under the upper spur gear 31 Side is rotatably equipped with lower spur gear 35, and the lower spur gear 35 can be engaged in the lower elevating arc 25 of two sides respectively, described What is be connected in 26 downside inner wall of drive cavity is equipped with limit hole 59, and what is be connected in the 59 downside inner wall of limit hole is equipped with detection Block chamber 58,58 lower end of detection block chamber are connected to the bathroom 12, are slidably equipped with detection block in the detection block chamber 58 68, it is fixed with 60 between 68 upper end of detection block and the detection block chamber 58, is equipped with what Open Side Down in the detection block 68 Test chamber 61 is fixed with four detectors 62 of annular array distribution, the detection block 68 on 61 circumferential inner wall of test chamber Interior to be equipped with the annular groove 63 that Open Side Down, 68 downside of detection block is rotatably equipped with the receipts that can be slid into the annular groove 63 Glomeration 54, it is described to collect the collecting chamber 55 that opening upwards are equipped in block 54, screw thread is fixed on the 55 downside inner wall of collecting chamber Axis 56, the thread spindle 56 are slidably connected with the detection block 68, and 56 upper end of thread spindle is fixed on the lower spur gear 35, The threaded hole 57 of opening upwards is equipped in the thread spindle 56, the screw rod 30 is threadedly connected to the threaded hole 57;
The application method are as follows: starting water heater starts the upper motor 32 simultaneously, and then makes the institute of two sides by V belt translation The synchronous rotation of transmission shaft 27 is stated, and then the upper elevating arc 33 of two sides is driven to rotate with the lower elevating arc 25, ipsilateral institute Elevating arc 33 is stated to engage or be detached from simultaneously respectively in the upper spur gear 31 and the lower spur gear with the lower elevating arc 25 35, the upper elevating arc 33 and the lower elevating arc that the upper spur gear 31 and the lower spur gear 35 will not simultaneously with two sides 25 engagements, transmission ratio between the upper elevating arc 33 and the upper spur gear 31 be less than the lower elevating arc 25 with it is described lower straight Transmission ratio between gear 35, the upper spur gear 31 drive the screw rod 30 and the screw thread with the lower spur gear 35 respectively Axis 56 rotates, while the screw rod 30 drives the thread spindle 56 to rise, and then the rotation of collection block 54 is driven to rise and stretch Enter in the annular groove 63, the collection block 54 can drive the detection block 68 is upper by a small margin to slide, and above slip over collection described in journey Air in chamber 55 enters the content that detection carbon monoxide is carried out in the test chamber 61 and by the detector 62, Zhi Daosuo It states spur gear 31 and the lower spur gear 35 to engage with the upper elevating arc 33 of the other side and the lower elevating arc 25, in turn It drives the collection block 54 to skid off the annular groove 63 and be ready for detection next time, realizes real-time monitoring carbon monoxide Concentration.
Valuably, the emergency set 101 includes fan assembly 102 and roller blind device 103, and the fan assembly 102 wraps The opening air outlet 21 to the left being set in 12 inner left wall of bathroom being connected is included, in the 21 downside inner wall of air outlet What is be connected is equipped with connecting band chamber 17, and lower belt wheel 15,21 downside of air outlet are rotatably equipped in the connecting band chamber 17 Fixed plate 18 is fixed on inner wall, the connecting band chamber 17 extends upwardly into the fixed plate 18,15 upside of lower belt wheel It is rotatably equipped with upper belt-wheel 19, connecting band 16, the upper belt-wheel are connected between the lower belt wheel 15 and the upper belt-wheel 19 Fan shaft 20 is fixed in 19,20 right end of fan shaft is fixed with fan 22, long axis 13, institute are fixed in the lower belt wheel 15 The long axocoel 14 that is equipped with being connected in 17 right side inner wall of connecting band chamber is stated, what is be connected in the long 14 right side inner wall of axocoel is equipped with Runner chamber 45,13 right end of long axis are passed through in the runner chamber 45 and are fixed with secondary bevel gear 64, after the pair bevel gear 64 It holds what is be meshed to be equipped with master bevel gear 66, is fixed with runner shaft 47, the 45 rear side inner wall of runner chamber in the master bevel gear 66 It is inside installed with lower motor 65, the runner shaft 47 is connected by power in the lower motor 65;
In use, the starting lower motor 65, the fan 22 is driven by gear drive and V belt translation, and then by institute The air stated in bathroom 12 discharges.
Valuably, the roller blind device 103 includes the runner 46 being fixed on the runner shaft 47, is set in the runner 46 There is opening to deviate from the spring cavity 49 of the runner shaft 47, is slidably equipped with unlock rod 50, the unlock in the spring cavity 49 Bar 50 is fixed with centrifugation spring 48, the runner chamber close to center one end and the spring cavity 49 between the inner wall of center side What is be connected in 45 upper inside walls is equipped with lock slots 44, is rotatably equipped with lower rotary shaft between the 44 front and back inner wall of lock slots 43, l-shaped rod 51 is fixed on the lower rotary shaft 43, and 51 lower end of l-shaped rod is protruded into the runner chamber 45, the l-shaped rod 51 It is fixed with lower torsional spring 67 between 44 front and back inner wall of rear and front end and the lock slots, is connected in 44 upper inside walls of lock slots Be equipped with opening roller shutter chamber 39 to the right, 39 left end of roller shutter chamber is connected to the bathroom 12, in 39 upside of roller shutter chamber It is equipped with containing cavities 36 in wall, is rotatably equipped with upper shaft 38 between the 36 front and back inner wall of containing cavities, in the upper shaft 38 It is fixed with storage wheel 37, is wound with roller shutter 40 on the storage wheel 37,37 rear and front ends and the containing cavities 36 are taken turns in the storage Torsional spring 53 is fixed between the inner wall of front and back, 40 lower end of roller shutter is fixed with fixed ring 41, and left and right is passed through in the fixed ring 41 Logical is equipped with through-hole 42;
In use, pulling down the fixed ring 41 makes the l-shaped rod 51 pass through the through-hole 42 and prevents the fixed ring 41 Rebound, the bathroom 12 and the external world is isolated in the roller shutter 40 at this time, and lower motor 65 described in low rate start simultaneously drives the runner 46 Rotation, the unlock rod 50 will not be contacted with the l-shaped rod 51 at this time, when the lower motor 65 is in high speed, in centrifugal force Under the action of, the unlock rod 50 is slided far from center of rotation, pushes institute when the unlock rod 50 is contacted with the l-shaped rod 51 It states l-shaped rod 51 to rotate around the lower rotary shaft 43, and then the l-shaped rod 51 is made to be detached from the through-hole 42, at this time in the upper torsional spring 53 elastic force act on the lower recycling roller shutter 40, and then are connected to the bathroom 12 and the external world.
Valuably, it is installed with warning lamp 23 on the 12 rear side inner wall of bathroom, it is fixed on 11 left side of described device main body There are loudspeaker 24, the warning lamp 23 is electrically connected at the detector 62 with the loudspeaker 24;
In use, being lighted when the detector 62 detects that the carbon monoxide content in the bathroom 12 is higher than standard value The warning lamp 23 starts the loudspeaker 24 when being higher than dangerous values, while lower motor 65 described in quick start.
When using the present apparatus, people enters in the bathroom 12, and drop-down fixed ring 41 makes l-shaped rod 51 pass through through-hole 42 and prevents The rebound of fixed ring 41, bathroom 12 and the external world is isolated in roller shutter 40 at this time, and motor 65 under starting water heater while low rate start passes through tooth Wheel transmission drives fan 22 to slowly run with V belt translation, and unlock rod 50 will not be contacted with l-shaped rod 51 at this time, while starting upper motor 32, and then rotate synchronously the transmission shaft 27 of two sides by V belt translation, and then drive the upper elevating arc 33 and lower elevating arc of two sides 25 rotations, ipsilateral upper elevating arc 33 are engaged or are detached from simultaneously respectively in upper spur gear 31 and lower spur gear with lower elevating arc 25 35, upper spur gear 31 will not be engaged with the upper elevating arc 33 of two sides with lower elevating arc 25 simultaneously with lower spur gear 35, upper elevating arc Transmission ratio between 33 and upper spur gear 31 is less than the transmission ratio between lower elevating arc 25 and lower spur gear 35, upper spur gear 31 with Lower spur gear 35 drives screw rod 30 and thread spindle 56 to rotate respectively, while screw rod 30 drives thread spindle 56 to rise, and then drives and receive The rotation of glomeration 54 rises and protrudes into annular groove 63, and collecting block 54 can drive detection block 68 is upper by a small margin to slide, and receives during upper cunning Air in collection chamber 55 enters the content that detection carbon monoxide is carried out in test chamber 61 and by detector 62, until upper spur gear 31 and lower spur gear 35 engaged with the upper elevating arc 33 of the other side and lower elevating arc 25, and then drive collect block 54 skid off annular groove 63 and it is ready for detection next time, the concentration of real-time monitoring carbon monoxide is realized, when detector 62 detects in bathroom 12 Carbon monoxide content be higher than standard value when light warning lamp 23 remind bathroom in people, when be higher than dangerous values when start loudspeaker 24 People to outside bathroom sounds an alarm, while motor 65 under high-speed starting, and then the air in bathroom 12 is quickly discharged outward, together When under the influence of centrifugal force, unlock rod 50 is slided far from center of rotation, pushes L-type when unlock rod 50 and l-shaped rod 51 contact Bar 51 is rotated around lower rotary shaft 43, and then l-shaped rod 51 is made to be detached from through-hole 42, winds curtain next time in the effect of upper 53 elastic force of torsional spring at this time 40, and then it is connected to bathroom 12 and the external world.
Beneficial effect is: the configuration of the present invention is simple, easy to operate, is not only able in starting water heater while starting is to bathroom The real-time detection apparatus of interior carbon monoxide content, and can be issued and be warned to out bathroom respectively by warning lamp and loudspeaker Report, additionally it is possible to automatically open exhaust fan when carbon monoxide content is excessively high and roller shutter is aerated.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention It is subject to claims appended hereto.

Claims (4)

1. a kind of intelligent warning system and method, this method institute use device includes apparatus main body, it is equipped in described device main body Bathroom, the bathroom upper inside walls are interior to be equipped with detection device, is equipped with emergency set on the downside of the bathroom in inner wall, the detection fills The drive cavity including being set in the bathroom upper inside walls is set, symmetrically and is rotatably equipped with transmission in the drive cavity Axis is installed with motor in the drive cavity upper inside walls, and the transmission shaft on right side is connected by power in the upper motor, two sides The transmission shaft on be all fixed with synchronizing wheel, synchronous belt is connected between the synchronizing wheel of two sides, on the downside of the synchronizing wheel Rotatable to be equipped with the upper elevating arc for being fixed on the transmission shaft, the upper elevating arc downside is rotatably described equipped with being fixed on The lower elevating arc of transmission shaft is rotatably equipped with screw rod between the transmission shaft of two sides, is fixed with straight-tooth on the screw rod Wheel, the upper spur gear can be engaged in the upper elevating arc of two sides respectively, rotatably be equipped with down on the downside of the upper spur gear Spur gear, the lower spur gear can be engaged in the lower elevating arc of two sides respectively, be connected in inner wall on the downside of the drive cavity Be equipped with limit hole, what is be connected in inner wall on the downside of the limit hole is equipped with detection block chamber, and detection block chamber lower end is connected to The bathroom, the detection block is intracavitary to be slidably equipped with detection block, solid between the detection block upper end and the detection block chamber It is connected with, the test chamber that Open Side Down is equipped in the detection block, annular array distribution is fixed on the test chamber circumferential inner wall Four detectors, the annular groove that Open Side Down is equipped in the detection block, being rotatably equipped on the downside of the detection block can slide Enter the collection block in the annular groove, it is described to collect the collecting chamber that opening upwards are equipped in block, on the downside of the collecting chamber on inner wall It is fixed with thread spindle, the thread spindle is slidably connected with the detection block, and the thread spindle upper end is fixed on the lower spur gear, The threaded hole of opening upwards is equipped in the thread spindle, the screw flight is connected to the threaded hole;
This method is technically characterized in that starting water heater while starting the upper motor, and then makes two sides by V belt translation The transmission shaft rotates synchronously, and then the upper elevating arc of two sides and the lower elevating arc is driven to rotate, it is ipsilateral it is described on Elevating arc is engaged or is detached from simultaneously in the upper spur gear and the lower spur gear, the upper straight-tooth respectively with the lower elevating arc Wheel will not be engaged simultaneously with the upper elevating arc of two sides with the lower elevating arc with the lower spur gear, the upper elevating arc and Transmission ratio between the upper spur gear is less than the transmission ratio between the lower elevating arc and the lower spur gear, the upper straight-tooth Wheel drives the screw rod and the thread spindle to rotate respectively with the lower spur gear, while the screw rod drives on the thread spindle It rises, and then the collection block rotation is driven to rise and protrude into the annular groove, the collection block can drive the detection block small It is sliding in amplitude, it above slips over the air in collecting chamber described in journey and enters in the test chamber and detected by the detector The content of carbon monoxide, until the upper elevating arc and the lower fan of the upper spur gear and the lower spur gear and the other side Gear engagement, and then the block of collecting is driven to skid off the annular groove and be ready for detection next time, realize real-time monitoring The concentration of carbon monoxide.
2. a kind of intelligent warning system according to claim 1 and method, wherein the emergency set includes fan assembly With roller blind device, the fan assembly includes the air outlet of opening to the left being set in the bathroom inner left wall being connected, What is be connected in inner wall on the downside of the air outlet is equipped with connecting band chamber, and the connecting band is intracavitary to be rotatably equipped with lower belt wheel, institute It states and is fixed with fixed plate on inner wall on the downside of air outlet, the connecting band chamber extends upwardly into the fixed plate, the lower belt wheel Upside is rotatably equipped with upper belt-wheel, and connecting band is connected between the lower belt wheel and the upper belt-wheel, is consolidated in the upper belt-wheel Be connected with fan shaft, the fan shaft right end is fixed with fan, is fixed with long axis in the lower belt wheel, on the right side of the connecting band chamber in What is be connected in wall is equipped with long axocoel, and what is be connected in inner wall on the right side of the long axocoel is equipped with runner chamber, and the long axis right end is logical It is intracavitary and be fixed with secondary bevel gear to enter the runner, what the pair bevel gear rear end was meshed is equipped with master bevel gear, the main cone It is fixed with runner shaft in gear, is installed with lower motor in inner wall on rear side of the runner chamber, the runner shaft is connected by power in described Lower motor;
It is characterized by: the starting lower motor, the fan is driven by gear drive and V belt translation, and then by the bath Indoor air discharges.
3. a kind of intelligent warning system according to claim 1 to 2 and method, wherein the roller blind device includes being fixed on Runner on the runner shaft, the interior opening that is equipped with of the runner can be slided in the spring cavity of the runner shaft, the spring cavity It is dynamic to be equipped with unlock rod, the unlock rod close to center one end and the spring cavity be fixed between the inner wall of center side from Heart spring, what is be connected in the runner chamber upper inside walls is equipped with lock slots, rotatable between inner wall before and after the lock slots Equipped with lower rotary shaft, it is fixed with l-shaped rod on the lower rotary shaft, it is intracavitary that the runner is protruded into the l-shaped rod lower end, before the l-shaped rod It is fixed with lower torsional spring between both ends and lock slots front and back inner wall afterwards, being equipped with for being connected in the lock slots upper inside walls is opened The roller shutter chamber of mouth to the right, roller shutter chamber left end are connected to the bathroom, are equipped with containing cavities, institute in the roller shutter chamber upper inside walls It states and is rotatably equipped with upper shaft between the inner wall of containing cavities front and back, storage is fixed in the upper shaft and is taken turns, on the storage wheel It is wound with roller shutter, the storage is taken turns and is fixed with torsional spring between rear and front end and containing cavities front and back inner wall, under the roller shutter End is fixed with fixed ring, and left and right perforation is equipped with through-hole in the fixed ring;
It is characterized by: pulling down the fixed ring makes the l-shaped rod pass through the through-hole and prevents the fixed ring from springing back, at this time The bathroom and the external world is isolated in the roller shutter, and lower motor described in low rate start simultaneously drives the runner to rotate, the unlock at this time Bar will not be contacted with the l-shaped rod, and when the lower motor is in high speed, under the influence of centrifugal force, the unlock rod is separate Center of rotation sliding, pushes the l-shaped rod to rotate around the lower rotary shaft, in turn when the unlock rod is contacted with the l-shaped rod So that the l-shaped rod is detached from the through-hole, recycles the roller shutter under the upper torsional spring elastic force effect at this time, and then be connected to the bath Room and the external world.
4. a kind of intelligent warning system according to claim 1 and method, wherein be installed on inner wall on rear side of the bathroom Warning lamp, loudspeaker are installed on described device main body left side, and the warning lamp and the loudspeaker are electrically connected at the detection Head;
It is characterized by: being lighted when the detector detects that the indoor carbon monoxide content of bath is higher than standard value described Warning lamp starts the loudspeaker when being higher than dangerous values, while lower motor described in quick start.
CN201910277998.2A 2019-04-08 2019-04-08 Intelligent alarm system and method Active CN110021149B (en)

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CN207689177U (en) * 2018-01-05 2018-08-03 新昌县星辉农业发展有限公司 A kind of sewage sampling device
CN108302303A (en) * 2018-01-17 2018-07-20 周福明 A kind of auxiliary frame for air detection sampler
CN109098846A (en) * 2018-08-21 2018-12-28 周驾威 A kind of vehicle motor
CN109177665A (en) * 2018-09-26 2019-01-11 何志达 A kind of inner tube
CN109067332A (en) * 2018-10-16 2018-12-21 仙居云利智能科技有限公司 A kind of device of solar generating
CN109128629A (en) * 2018-10-31 2019-01-04 黄政 A kind of welder of low alloy steel plate and ship plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110466693A (en) * 2019-09-06 2019-11-19 义乌紫英机械科技有限公司 A kind of safe ship piloting person goes on board auxiliary device

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