CN106368970A - Automatic gas exhaust device for monitoring air quality through internet of things - Google Patents
Automatic gas exhaust device for monitoring air quality through internet of things Download PDFInfo
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- CN106368970A CN106368970A CN201610904938.5A CN201610904938A CN106368970A CN 106368970 A CN106368970 A CN 106368970A CN 201610904938 A CN201610904938 A CN 201610904938A CN 106368970 A CN106368970 A CN 106368970A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 40
- 239000010959 steel Substances 0.000 claims abstract description 40
- 230000035943 smell Effects 0.000 claims description 113
- 244000309464 bull Species 0.000 claims description 49
- 230000001681 protective effect Effects 0.000 claims description 48
- 230000002159 abnormal effect Effects 0.000 claims description 28
- 238000003466 welding Methods 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 description 17
- 239000000796 flavoring agent Substances 0.000 description 14
- 235000019634 flavors Nutrition 0.000 description 14
- 239000003054 catalyst Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 6
- 230000007717 exclusion Effects 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 210000004247 hand Anatomy 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
- F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
- E06B3/362—Double winged doors or windows
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Medicinal Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Alarm Systems (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention relates to a gas exhaust device, in particular to an automatic gas exhaust device for monitoring air quality through the internet of things. In order to solve the technical problems, the invention provides the automatic gas exhaust device for monitoring air quality through the internet of things, and the automatic gas exhaust device can realize all-around monitoring, excluding and reminding. The automatic gas exhaust device comprises a first gas exhaust fan, a second gas exhaust fan, a first slide rail, an electric wheel, a first steel wire rope, a third slide block, a first spring, a gas sensor, a wireless transmitting-receiving device and the like; and the first gas exhaust fan and the second gas exhaust fan are sequentially connected on the rear wall in a plant from right to right in a bolt connecting way. According to the automatic gas exhaust device, a mobile phone is used for detecting, processing and alarming smell in the plant; and moreover, the monitoring range of the gas sensor is increased by moving the gas sensor left, right, front and rear.
Description
Technical field
The present invention relates to a kind of exhaust apparatus, more particularly, to a kind of automatic aerofluxuss dress monitoring air quality by Internet of Things
Put.
Background technology
Internet of Things is the important component part of generation information technology, is also the important development stage in " information-based " epoch.
As its name suggests, Internet of Things is exactly the Internet that thing thing is connected.This has two-layer to look like: first, the core of Internet of Things and basis are still
It is the Internet, be the network of extension on Internet basic and extension；Second, its user side extends and extend to any thing
Between product and article, enter row information and exchange and communicate, that is, thing thing phase breath.Internet of Things pass through Intellisense, technology of identification with
The communication cognition technology such as general fit calculation, is widely used in the fusion of network, is also therefore referred to as after computer, the Internet
The third wave of world information industry development.Internet of Things is the application extension of the Internet, Internet of Things is network, is not so good as
Say that Internet of Things is business and application.Therefore, application innovation is the core of Internet of Things development, the innovation with Consumer's Experience as core
2.0 is the soul of Internet of Things development.
Chinese patent cn201520940163.8 is directed to existing peculiar smell in toilet exclusion problem not in time, discloses one kind
Monitor the automatic exhaust device of air quality by Internet of Things, it monitors the automatic exhaust device of air quality by Internet of Things,
Including Internet of Things abnormal smells from the patient induction module, Internet of Things communication module, mobile phone setting module, air draft module, between present domestic hygiene
In, usually smell after having abnormal taste, then open exhaust fan, this device applies smell sensor to sense the concentration of abnormal smells from the patient,
Open the mode of exhaust apparatus if necessary, overcome abnormal flavour exclusion problem not in time, but due to simply focusing between module
Contact, is not provided with specific implementation steps, and only in toilet it is impossible to realize Factory Building carried out in effective abnormal flavour prison
Control.
To sum up, need at present to research and develop and a kind of be capable of monitoring by Internet of Things of omnibearing monitoring, exclusion and prompting
The automatic exhaust device of air quality cannot carry out omnibearing abnormal flavour monitoring and exclusion to overcome to Factory Building in prior art
Shortcoming.
Content of the invention
(1) technical problem to be solved
The present invention cannot carry out the shortcoming of omnibearing abnormal flavour monitoring and exclusion, the present invention to overcome to Factory Building in prior art
Technical problem to be solved be provide a kind of be capable of omnibearing monitoring, exclusion and prompting air is monitored by Internet of Things
The automatic exhaust device of quality.
(2) technical scheme
In order to solve above-mentioned technical problem, the invention provides such a monitors the automatic aerofluxuss of air quality by Internet of Things
Device, includes the first exhaust fan, the second exhaust fan, the first slide rail, Electric Motor Wheel, the first steel wire rope, the 3rd slide block, the first bullet
Spring, smell sensor, wireless signal transceiver, controller and mobile phone, in Factory Building, rear wall passes sequentially through bolt even from right to left
The mode connecing is connected with the first exhaust fan and the second exhaust fan, the first exhaust fan and the second exhaust fan all with outside air UNICOM,
The mode that Factory Building inner left wall top is bolted is connected with the first slide rail, and the first slide rail front portion rotary type is connected with electronic
Wheel, Electric Motor Wheel is wound with the first steel wire rope, on the first slide rail, slidingtype is connected with the 3rd slide block, the rear end of the first steel wire rope is passed through
The mode that hook connects is connected with front side of the 3rd slide block, on rear side of the 3rd slide block between the first slide rail by way of hook is connected
Be connected with the first spring, the mode being bolted on the right side of the 3rd slide block is connected with smell sensor, Factory Building rear wall top from
Left-to-right passes sequentially through bolted mode and is connected with wireless signal transceiver and controller, wireless signal transceiver and
Controller is located at the top of the first exhaust fan and the second exhaust fan, controller and the first exhaust fan, the second exhaust fan, Electric Motor Wheel,
Smell sensor and wireless signal transceiver connect, and wireless signal transceiver is connected by wireless signal with mobile phone.
Preferably, also including to make the rotary apparatuss of smell sensor rotation.
Preferably, rotary apparatuss include first baffle, the first slide block, the first slide bar, the second slide bar, second baffle,
Two slide blocks, reducing motor, the first bull stick, switch block, the 3rd slide bar, movable block and second spring, Factory Building inner top left and right sides formula
It is welded with first baffle, between first baffle, is welded with the first slide bar, the first sliding bar formula is connected with the first slide block, first is sliding
Block front end is welded with the second slide bar, and the second slide bar front end is welded with second baffle, and on the second slide bar, slidingtype is connected with second and slides
Block, the mode being bolted in the middle of Factory Building inner top is connected with reducing motor, and the output shaft of reducing motor passes through shaft coupling
Device is connected with the first bull stick, and the lower end of the first bull stick is welded with switch block, and switch block is located at the lower section of reducing motor, switch block has logical
Hole, switch block inner sliding type is connected with the 3rd slide bar, and the 3rd slide bar passes through through hole, and the 3rd slide bar right-hand member is welded with movable block, mobile
Block is connected by pin rotary type with the second slide block, is connected with the second bullet between movable block and switch block by way of hook is connected
Spring, second spring bypasses the 3rd slide bar, and the mode that the second slider bottom is bolted is connected with smell sensor.
Preferably, rotary apparatuss include reducing motor, runner, pole, the first roller and circular slide rail, Factory Building inner top
The mode that centre is bolted is connected with reducing motor, and the output shaft of reducing motor connects by way of interference connects
There is runner, runner is located at the lower section of reducing motor, runner is welded with pole, the end rotary type of pole is connected with the first rolling
Wheel, Factory Building inner top is welded with circular slide rail by support, and the first roller is located in circular slide rail, the first roller and circle slide rail
Cooperation, the mode that in the middle of pole bottom, position in the outer part is bolted is connected with smell sensor.
Preferably, also include spring hinge, window and pressurizing unit, connected by spring hinge on the right side of rear wall in Factory Building
There is window, on the right side of rear wall in Factory Building, have through hole, window is located at the dead ahead of through hole, the front of window is provided with pressurizing unit,
Pressurizing unit includes cylinder, connecting plate, wedge and the second roller, and the mode that Factory Building inner top is bolted is connected with
Cylinder, the mode that cylinder lower end is threaded connection is connected with connecting plate, and connecting plate bottom welding has wedge, after wedge
Side bottom is connected with the second roller by holder pivots formula, and the second roller is in that horizontal linear is distributed, and the quantity of the second roller is 10-
15, the second roller and window frontside contacts.
Preferably, also include spring hinge, window and pressurizing unit, connected by spring hinge on the right side of rear wall in Factory Building
There is window, on the right side of rear wall in Factory Building, have through hole, window is located at the dead ahead of through hole, the front of window is provided with pressurizing unit,
Pressurizing unit includes cylinder, connecting plate, tooth bar, bearing block, the second bull stick, gear, pin and the 3rd roller, Factory Building inner top
The mode being bolted is connected with cylinder, and the mode that cylinder lower end is threaded connection is connected with connecting plate, after Factory Building is interior
Wall is welded with bearing block by support, and the quantity of bearing block is two, two bearing seats in same horizontal line, bearing seat
On front side of window, bearing block is provided with the second bull stick, the left and right two ends of the second bull stick are by way of interference connects and bearing
Bearing in seat connects, and is connected with gear, connecting plate bottom welding has tooth bar in the middle part of the second bull stick by way of interference connects,
Tooth bar is located on front side of gear, and rack and pinion engages, and about the second bull stick, two are welded with pin, and pin end rotary type connects
There is the 3rd roller.
Preferably, also include the preventer that can be effectively protected smell sensor.
Preferably, preventer includes protective cover, mounting blocks, torsionspring, the first filter screen, handle and fixture block, protection
Cover inner top is welded with mounting blocks, and the mode that mounting blocks bottom is bolted is connected with smell sensor, protective cover left wall
Bottom is connected with the first filter screen by torsionspring, is welded with handle on the right side of the first filter screen bottom, the first filter screen top right side weldering
It is connected to fixture block, protective cover right wall bottom has groove, fixture block and groove fit.
Preferably, preventer include protective cover, mounting blocks, pull bar, the second slide rail, Four-slider, the 3rd spring,
Three slide rails, the 5th slide block, the second steel wire rope, directive wheel and the second filter screen, protective cover inner top is welded with mounting blocks, mounting blocks bottom
The mode that portion is bolted is connected with smell sensor, and protective cover rear wall bottom welding has the second slide rail, on the second slide rail
Slidingtype is connected with Four-slider, and protective cover antetheca bottom welding has the 3rd slide rail, and on the 3rd slide rail, slidingtype is connected with the 5th
Slide block, the 5th slide block left end is connected with the 3rd spring between the 3rd slide rail by way of hook is connected, Four-slider and the
It is welded with the second filter screen, the 3rd slide rail bottom left is welded with directive wheel by support between five slide blocks, logical on the left of the 5th slide block
The mode crossing hook connection is connected with the second steel wire rope, and the second steel wire rope bypasses directive wheel, and hook is passed through in the second steel wire rope lower end
The mode connecting is connected with pull bar.
Operation principle: when in Factory Building, nobody needs abnormal smells from the patient is monitored thus when carrying out security protection, staff
The signal opened is sent to wireless signal transceiver by mobile phone, wireless signal transceiver sends a signal to controller,
Controller control Electric Motor Wheel rotate counterclockwise, receive the first steel wire rope, the 3rd slide block under the pulling force effect of the first steel wire rope forward
Motion, the first spring elongation, smell sensor also travels forward therewith, after Electric Motor Wheel rotates counterclockwise 5 minutes, controller control
Electric Motor Wheel processed rotates clockwise, and puts the first steel wire rope, the first spring contraction, under the elastic force of the first spring acts on, the 3rd slide block
With smell sensor rearward movement, after Electric Motor Wheel rotates counterclockwise 5 minutes, controller controls Electric Motor Wheel to turn clockwise again
Dynamic, repeat the above steps are it is possible to realize moving forward and backward of smell sensor, thus realizing the monitoring to abnormal smells from the patient in Factory Building.When
When smell sensor detects the preset value that gas concentration in Factory Building reaches smell sensor, smell sensor sends a signal to
Controller, controller controls the first exhaust fan and the second exhaust fan to open, and carries out peculiar odor treatment, and signal is sent by controller
To wireless signal transceiver, signal is sent to mobile phone by wireless signal by wireless signal transceiver, thus reminding work
Personnel, staff passes by disposition in time.Even if be so achieved that do not have staff when it is also possible to enter to Factory Building
Row monitoring, thus improve safety.When the concentration that smell sensor detects abnormal flavour is less than preset value, controller controls the
One exhaust fan and the second exhaust fan either on or off.
Because rotary apparatuss include first baffle, the first slide block, the first slide bar, the second slide bar, second baffle, the second cunning
Block, reducing motor, the first bull stick, switch block, the 3rd slide bar, movable block and second spring, Factory Building inner top left and right sides formula is welded
There is first baffle, be welded with the first slide bar between first baffle, the first sliding bar formula is connected with the first slide block, before the first slide block
End is welded with the second slide bar, and the second slide bar front end is welded with second baffle, and on the second slide bar, slidingtype is connected with the second slide block, factory
The mode being bolted in the middle of room inner top is connected with reducing motor, and the output shaft of reducing motor is connected by shaft coupling
There is the first bull stick, the lower end of the first bull stick is welded with switch block, switch block is located at the lower section of reducing motor, and switch block has through hole, turn
Block inner sliding type is connected with the 3rd slide bar, and the 3rd slide bar passes through through hole, and the 3rd slide bar right-hand member is welded with movable block, movable block and the
Two slide blocks are connected by pin rotary type, are connected with second spring between movable block and switch block by way of hook is connected, and second
Spring bypasses the 3rd slide bar, and the mode that the second slider bottom is bolted is connected with smell sensor.When staff is led to
Cross mobile phone and send the signal opened to wireless signal transceiver, wireless signal transceiver sends a signal to controller, control
Device processed controls reducing motor to rotate counterclockwise, the first bull stick and switch block also therewith together with rotate counterclockwise, the second slide block and abnormal smells from the patient
Sensor rearward movement on the second slide bar, when the second slide block and the first shoe contact, the first slide block starts in the first slide bar
On to left movement, the second slide block and smell sensor to left movement, when the first slide block moves to the first baffle with left side to the left
During contact, the second slide block starts to travel forward on the second slide bar, and smell sensor travels forward, when the second slide block and second gear
During plate contact, the first slide block starts to move right on the first slide bar, and the second slide block and smell sensor move right, and constantly controls
Reducing motor processed drove for the first bull stick inverse time rotated it is possible to realize the motion all around of the second slide block and smell sensor,
Thus realizing carrying out omnibearing monitoring to Factory Building, the receptive field of smell sensor so can be made to increase, improve further
The safety of Factory Building, improves the practicality of this device.
Because rotary apparatuss include reducing motor, runner, pole, the first roller and circular slide rail, in Factory Building inner top
Between the mode that is bolted be connected with reducing motor, the output shaft of reducing motor is connected with by way of interference connects
Runner, runner is located at the lower section of reducing motor, runner is welded with pole, the end rotary type of pole is connected with the first roller,
Factory Building inner top is welded with circular slide rail by support, and the first roller is located in circular slide rail, and the first roller is joined with circular slide rail
Close, the mode that in the middle of pole bottom, position in the outer part is bolted is connected with smell sensor.When staff passes through
Mobile phone sends the signal opened to wireless signal transceiver, and wireless signal transceiver sends a signal to controller, controls
Device controls reducing motor to rotate counterclockwise, and runner also rotates counterclockwise therewith, and pole and the first roller also rotate counterclockwise therewith,
Smell sensor rotates counterclockwise, thus realizing the circular motion of smell sensor, thus realize Factory Building is carried out omnibearing
Monitoring, so can make the receptive field of smell sensor increase, and improve the safety of Factory Building further, improve this device
Practicality.
Because also including spring hinge, window and pressurizing unit, it is connected with by spring hinge on the right side of rear wall in Factory Building
Window, has through hole on the right side of rear wall in Factory Building, window is located at the dead ahead of through hole, and the front of window is provided with pressurizing unit, squeezes
Pressure device includes cylinder, connecting plate, wedge and the second roller, and the mode that Factory Building inner top is bolted is connected with gas
Cylinder, the mode that cylinder lower end is threaded connection is connected with connecting plate, and connecting plate bottom welding has wedge, the rear side of wedge
Bottom is connected with the second roller by holder pivots formula, and the second roller is in that horizontal linear is distributed, and the quantity of the second roller is 10-15
Individual, the second roller and window frontside contacts.Reach the pre- of smell sensor when smell sensor detects gas concentration in Factory Building
If during value, smell sensor sends a signal to controller, and it is same that controller controls the first exhaust fan and the second exhaust fan is opened
When, controller controls the expansion link elongation of cylinder, when the frontside contacts no longer with window for second roller, in the work of spring hinge
With under, window is opened, and window no longer blocks through hole, and through hole makes the air circulation in outside air and Factory Building, stretching with cylinder
Contracting bar constantly extends, and wedge moves downward, window launch angle increasing, so further speeded up outside air with
The velocity of liquid assets of room air, makes the speed that abnormal flavour sheds speed, improves the safety of Factory Building.When smell sensor detection
To abnormal flavour concentration be less than preset value when, controller control cylinder expansion link move upwards, when the expansion link of cylinder moves to
During initial position, window is closed.
Because also including spring hinge, window and pressurizing unit, it is connected with by spring hinge on the right side of rear wall in Factory Building
Window, has through hole on the right side of rear wall in Factory Building, window is located at the dead ahead of through hole, and the front of window is provided with pressurizing unit, squeezes
Pressure device includes cylinder, connecting plate, tooth bar, bearing block, the second bull stick, gear, pin and the 3rd roller, and Factory Building inner top leads to
Cross bolted mode and be connected with cylinder, the mode that cylinder lower end is threaded connection is connected with connecting plate, rear wall in Factory Building
Bearing block is welded with by support, the quantity of bearing block is two, two bearing seats in same horizontal line, bearing seat in
On front side of window, bearing block is provided with the second bull stick, the left and right two ends of the second bull stick are by way of interference connects and bearing block
Interior bearing connects, and is connected with gear, connecting plate bottom welding has tooth bar, tooth in the middle part of the second bull stick by way of interference connects
Bar is located on front side of gear, and rack and pinion engages, and about the second bull stick, two are welded with pin, and pin end rotary type is connected with
3rd roller.When the window is closed, pin and the 3rd roller are located at the rear side of the second bull stick, and the 3rd roller is connect with window surface
Touch.When smell sensor detects the preset value that gas concentration in Factory Building reaches smell sensor, smell sensor is by signal
It is sent to controller, while controller controls the first exhaust fan and the second exhaust fan to open, controller controls the flexible of cylinder
Bar extends, and tooth bar moves downward, and gear and the second bull stick rotate counterclockwise, and pin and the 3rd roller also rotate counterclockwise therewith,
When the expansion link of cylinder reaches the longest, pin and the 3rd roller are separated with window surface, in the presence of spring hinge, window
Open, so further speeded up the velocity of liquid assets of outside air and room air, so that the speed that abnormal flavour sheds is speeded, improve
The safety of Factory Building.When the concentration that smell sensor detects abnormal flavour is less than preset value, controller controls the flexible of cylinder
Bar moves upwards, and when the expansion link of cylinder moves to initial position, window is closed.
Because preventer includes protective cover, mounting blocks, torsionspring, the first filter screen, handle and fixture block, in protective cover
Welded top has mounting blocks, and the mode that mounting blocks bottom is bolted is connected with smell sensor, protective cover left wall bottom
First filter screen is connected with by torsionspring, on the right side of the first filter screen bottom, is welded with handle, the first filter screen top right side is welded with
Fixture block, protective cover right wall bottom has groove, fixture block and groove fit.This protective cover bottom is provided with the first filter screen, so both
Smell sensor can be effectively protected, the detection of smell sensor will not be hindered again, when smell sensor will being changed
When, staff pulls handle downwards, and the first filter screen is rotated down, and fixture block departs from groove, when unclamping handss, in the bullet of torsionspring
Under power effect, the first filter screen rotates up, and fixture block sticks in groove.
Because preventer include protective cover, mounting blocks, pull bar, the second slide rail, Four-slider, the 3rd spring, the 3rd
Slide rail, the 5th slide block, the second steel wire rope, directive wheel and the second filter screen, protective cover inner top is welded with mounting blocks, mounting blocks bottom
The mode being bolted is connected with smell sensor, and protective cover rear wall bottom welding has the second slide rail, sliding on the second slide rail
Dynamic formula is connected with Four-slider, and protective cover antetheca bottom welding has the 3rd slide rail, and on the 3rd slide rail, slidingtype is connected with the 5th and slides
Block, the 5th slide block left end is connected with the 3rd spring between the 3rd slide rail by way of hook is connected, Four-slider and the 5th
It is welded with the second filter screen, the 3rd slide rail bottom left is welded with directive wheel by support, and the 5th slide block passes on left between slide block
The mode that hook connects is connected with the second steel wire rope, and the second steel wire rope bypasses directive wheel, and hook is passed through even in the second steel wire rope lower end
The mode connecing is connected with pull bar.This protective cover bottom is provided with the second filter screen, so can either be effectively protected smell sensor,
The detection of smell sensor will not be hindered, when changing to smell sensor, staff pulls down pull bar again, second
Steel wire rope to left movement, Four-slider, the 5th slide block and the second filter screen also therewith to left movement, the 3rd spring-compressed, so protect
The bottom of guard shield is opened, and so can be carried out more changing jobs, when releasing lever, Four-slider, the 5th slide block and second
Filter screen moves right under the elastic force effect of the 3rd spring, and returns in situ, and protective cover is re-closing off.
The all of electric elements of this device are connected with fixed power source by electric wire.
It is s32s0t type plc controller that controller selects the sea that Xiamen sea produces for Science and Technology Ltd., outside main frame
24vdc powers, 16 tunnel inputs, 16 tunnel outputs.
Sunyuansyled6 digital display meter plug line accesses in transmitter measuring circuit, the function of this table be by 0-5v,
0-10v, 1-5v, 0- pick-up signal such as ± 200mv, 0-20ma, 4-20ma presses the scope setting, and linearly, accordingly with ten enters
Digital quantity processed shows.By various related sensors, the physical quantitys such as temperature, pressure, flow, liquid level are converted into standard electric
After current voltage signal, then access this digital display meter, the physical quantitys such as temperature, pressure, flow, liquid level are shown in real time, convenient
User is monitored controlling.Meanwhile, digital display meter possesses warning function, carries the isolated output switch parameter of two-way, by presetting
Good related numerical value, such as: higher than a certain numerical value or less than a certain numerical value, it is possible to achieve show, control and report to the police.
Smell sensor connects the first digital display meter of model syled6, arranges two output switch parameter, first is
Higher than preset value, second is less than preset value, output signal.
The definition of input/output port is: x0 is activate switch, and x1 is shutdown switch, and x2 is emergency stop switch, and x3 is to connect
First digital display meter first switch amount of smell sensor, x4 is the first digital display meter second switch amount connecting smell sensor；y0
It is the catalyst km0 rotating counterclockwise for Electric Motor Wheel, y1 is the catalyst km1 rotating clockwise for Electric Motor Wheel, and y2 is use
The catalyst km2 stopping operating in Electric Motor Wheel, y3 are the catalyst km3 rotating counterclockwise for motor, and y4 is to stop for motor
The catalyst km4 that rotation stop is moved, y5 are the catalyst km5 for cylinder elongation, and y6 is the catalyst km6 shortening for cylinder.Root
According to the electric control theory figure shown in Figure 10, those skilled in the art does not need performing creative labour, you can by trapezoidal
Figure programming language, intuitively writes out plc controller and controls each part to carry out the plc program of action by above-mentioned operation principle, real
The now intellectuality of this plant running, the dependent instruction of programming is all prior art, will not be described here.
(3) beneficial effect
The present invention is carried out detecting to the abnormal smells from the patient in Factory Building, is processed and alarm by mobile phone, and this device is passed by making abnormal smells from the patient
Sensor left-right and front-back moves to increase the monitoring range of smell sensor, so that monitoring effect is reached most preferably, and is not provided only with
Exhaust fan, is additionally provided with the window that can be automatically switched off and open, and increased the circulation of outside air and room air, makes different
Taste can Quick diffusing be gone out, and improves the use safety of Factory Building.
Brief description
Fig. 1 is the first perspective view of the present invention.
Fig. 2 is the second perspective view of the present invention.
Fig. 3 is the first overlooking the structure diagram of rotary apparatuss of the present invention.
Fig. 4 is the second overlooking the structure diagram of rotary apparatuss of the present invention.
Fig. 5 is the main structure diagram of the present invention.
Fig. 6 is the left view structural representation of pressurizing unit of the present invention.
Fig. 7 is the main structure diagram of pressurizing unit of the present invention.
Fig. 8 is the main structure diagram of protective cover of the present invention.
Fig. 9 is the present invention looks up structural representation of protective cover of the present invention.
Figure 10 is the electric control theory figure of the present invention.
Being labeled as in accompanying drawing: 1- Factory Building, 2- first exhaust fan, 3- second exhaust fan, 4- first slide rail, 5- Electric Motor Wheel,
6- first steel wire rope, 7- the 3rd slide block, 8- first spring, 9- smell sensor, 10- wireless signal transceiver, 11- controls
Device, 12- mobile phone, 13- rotary apparatuss, 14- first baffle, 15- first slide block, 16- first slide bar, 17- second slide bar, 18-
Two baffle plates, 19- second slide block, 20- reducing motor, 21- first bull stick, 22- switch block, 23- the 3rd slide bar, 24- movable block, 25-
Second spring, 26- runner, 27- pole, 28- first roller, 29- circle slide rail, 30- spring hinge, 31- window, 32- extrudes
Device, 33- cylinder, 34- connecting plate, 35- wedge, 36- second roller, 37- tooth bar, 38- bearing block, 39- second bull stick,
40- gear, 41- pin, 42- the 3rd roller, 43- protective cover, 44- mounting blocks, 45- pull bar, 46- torsionspring, 47- first filters
Net, 48- handle, 49- fixture block, 50- groove, 51- second slide rail, 52- Four-slider, 53- the 3rd spring, 54- the 3rd slide rail,
55- the 5th slide block, 56- second steel wire rope, 57- directive wheel, 58- second filter screen.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of by Internet of Things monitor air quality automatic exhaust device, as Figure 1-10 shows, include the first exhaust fan 2,
Second exhaust fan 3, the first slide rail 4, Electric Motor Wheel 5, the first steel wire rope 6, the 3rd slide block 7, the first spring 8, smell sensor 9, no
Line signal receiving/transmission device 10, controller 11 and mobile phone 12, in Factory Building 1, rear wall passes sequentially through bolted mode even from right to left
Be connected to the first exhaust fan 2 and the second exhaust fan 3, the first exhaust fan 2 and the second exhaust fan 3 all with outside air UNICOM, in Factory Building 1
The mode that left wall top is bolted is connected with the first slide rail 4, and the anterior rotary type of the first slide rail 4 is connected with Electric Motor Wheel 5, electricity
First steel wire rope 6 is wound with driving wheel 5, on the first slide rail 4, slidingtype is connected with the 3rd slide block 7, the rear end of the first steel wire rope 6 is passed through
Mode and the 3rd slide block 7 front side that hook connects is connected, and the 3rd slide block 7 rear side is connected by linking up with between the first slide rail 4
Mode is connected with the first spring 8, and the mode being bolted on the right side of the 3rd slide block 7 is connected with smell sensor 9, after Factory Building 1
Wall top passes sequentially through bolted mode from left to right and is connected with wireless signal transceiver 10 and controller 11, wireless communication
Number R-T unit 10 and controller 11 are located at top, controller 11 and first exhaust fan of the first exhaust fan 2 and the second exhaust fan 3
2nd, the second exhaust fan 3, Electric Motor Wheel 5, smell sensor 9 and wireless signal transceiver 10 connect, wireless signal transceiver 10
It is connected by wireless signal with mobile phone 12.
Also include the rotary apparatuss 13 that can make smell sensor 9 rotation.
Rotary apparatuss 13 include first baffle 14, the first slide block 15, the first slide bar 16, the second slide bar 17, second baffle
18th, the second slide block 19, reducing motor 20, the first bull stick 21, switch block 22, the 3rd slide bar 23, movable block 24 and second spring 25, factory
Room 1 inner top left and right sides formula is welded with first baffle 14, is welded with the first slide bar 16, the first slide bar 16 between first baffle 14
Slidingtype is connected with the first slide block 15, and the first slide block 15 front end is welded with the second slide bar 17, and the second slide bar 17 front end is welded with
Two baffle plates 18, on the second slide bar 17, slidingtype is connected with the second slide block 19, the mode being bolted in the middle of Factory Building 1 inner top
It is connected with reducing motor 20, the output shaft of reducing motor 20 is connected with the first bull stick 21 by shaft coupling, the first bull stick 21
Lower end is welded with switch block 22, and switch block 22 is located at the lower section of reducing motor 20, and switch block 22 has through hole, and switch block 22 inner sliding type is even
It is connected to the 3rd slide bar 23, the 3rd slide bar 23 passes through through hole, and the 3rd slide bar 23 right-hand member is welded with movable block 24, movable block 24 and second
Slide block 19 is connected by pin rotary type, is connected with second spring between movable block 24 and switch block 22 by way of hook is connected
25, second spring 25 bypasses the 3rd slide bar 23, and the mode that the second slide block 19 bottom is bolted is with smell sensor 9 even
Connect.
Rotary apparatuss 13 include reducing motor 20, runner 26, pole 27, the first roller 28 and circular slide rail 29, Factory Building 1
The mode being bolted in the middle of inner top is connected with reducing motor 20, and the output shaft of reducing motor 20 is connected by interference
Mode be connected with runner 26, runner 26 be located at reducing motor 20 lower section, runner 26 is welded with pole 27, the end of pole 27
End rotary type is connected with the first roller 28, and Factory Building 1 inner top is welded with circular slide rail 29 by support, and the first roller 28 is located at circle
In shape slide rail 29, the first roller 28 is coordinated with circular slide rail 29, and in the middle of pole 27 bottom, position in the outer part is bolted
Mode be connected with smell sensor 9.
Also include spring hinge 30, window 31 and pressurizing unit 32, pass through spring hinge 30 on the right side of rear wall in Factory Building 1 even
It is connected to window 31, on the right side of rear wall in Factory Building 1, has through hole, window 31 is located at the dead ahead of through hole, and the front of window 31 is provided with
Pressurizing unit 32, pressurizing unit 32 includes cylinder 33, connecting plate 34, wedge 35 and the second roller 36, and Factory Building 1 inner top leads to
Cross bolted mode and be connected with cylinder 33, the mode that cylinder 33 lower end is threaded connection is connected with connecting plate 34, connect
Plate 34 bottom welding has a wedge 35, and the bottom rear of wedge 35 is connected with the second roller 36 by holder pivots formula, and second
Roller 36 is in that horizontal linear is distributed, and the quantity of the second roller 36 is 10-15, the second roller 36 and window 31 frontside contacts.
Also include spring hinge 30, window 31 and pressurizing unit 32, pass through spring hinge 30 on the right side of rear wall in Factory Building 1 even
It is connected to window 31, on the right side of rear wall in Factory Building 1, has through hole, window 31 is located at the dead ahead of through hole, and the front of window 31 is provided with
Pressurizing unit 32, pressurizing unit 32 include cylinder 33, connecting plate 34, tooth bar 37, bearing block 38, the second bull stick 39, gear 40,
Pin 41 and the 3rd roller 42, the mode that Factory Building 1 inner top is bolted is connected with cylinder 33, and spiral shell is passed through in cylinder 33 lower end
The mode that stricture of vagina connects is connected with connecting plate 34, and in Factory Building 1, rear wall is welded with bearing block 38 by support, and the quantity of bearing block 38 is
Two, two bearing blocks 38 are located in same horizontal line, and bearing block 38 is located on front side of window 31, and bearing block 38 is provided with second
Bull stick 39, the left and right two ends of the second bull stick 39 are connected with the bearing in bearing block 38 by way of interference connects, the second bull stick
It is connected with gear 40 by way of interference connects, connecting plate 34 bottom welding has tooth bar 37, tooth bar 37 is located at gear in the middle part of in the of 39
On front side of in the of 40, tooth bar 37 is engaged with gear 40, and the second bull stick 39 about two is welded with pin 41, and pin 41 end rotary type connects
There is the 3rd roller 42.
Also include the preventer that can be effectively protected smell sensor 9.
Preventer includes protective cover 43, mounting blocks 44, torsionspring 46, the first filter screen 47, handle 48 and fixture block 49,
Protective cover 43 inner top is welded with mounting blocks 44, and the mode that mounting blocks 44 bottom is bolted is connected with smell sensor 9,
Protective cover 43 left wall bottom is connected with the first filter screen 47 by torsionspring 46, and the first filter screen 47 bottom right is welded with handle
48, the first filter screen 47 top right side is welded with fixture block 49, and protective cover 43 right wall bottom has groove 50, and fixture block 49 is joined with groove 50
Close.
Preventer includes protective cover 43, mounting blocks 44, pull bar 45, the second slide rail 51, Four-slider 52, the 3rd spring
53rd, the 3rd slide rail 54, the 5th slide block 55, the second steel wire rope 56, directive wheel 57 and the second filter screen 58, protective cover 43 inner top welds
There are mounting blocks 44, the mode that mounting blocks 44 bottom is bolted is connected with smell sensor 9, protective cover 43 rear wall bottom is welded
It is connected to the second slide rail 51, on the second slide rail 51, slidingtype is connected with Four-slider 52, protective cover 43 antetheca bottom welding has the 3rd
Slide rail 54, on the 3rd slide rail 54, slidingtype is connected with the 5th slide block 55, passes through between the 5th slide block 55 left end and the 3rd slide rail 54
The mode that hook connects is connected with the 3rd spring 53, is welded with the second filter screen 58 between Four-slider 52 and the 5th slide block 55, the
Three slide rail 54 bottom left is welded with directive wheel 57 by support, and the mode that the 5th slide block 55 passes on left hook connection is connected with
Second steel wire rope 56, the second steel wire rope 56 bypasses directive wheel 57, and the second steel wire rope 56 lower end connects by way of hook connects
There is pull bar 45.
Operation principle: when in Factory Building 1, nobody needs abnormal smells from the patient is monitored thus when carrying out security protection, staff
The signal opened is sent to wireless signal transceiver 10 by mobile phone 12, wireless signal transceiver 10 sends a signal to control
Device 11 processed, controller 11 controls Electric Motor Wheel 5 to rotate counterclockwise, and receives the first steel wire rope 6, and the 3rd slide block 7 draws the first steel wire rope 6
Travel forward under power effect, the first spring 8 stretches, and smell sensor 9 also travels forward therewith, when Electric Motor Wheel 5 rotates counterclockwise 5
After minute, controller 11 controls Electric Motor Wheel 5 to rotate clockwise, and puts the first steel wire rope 6, the first spring 8 shrinks, in the first spring 8
Elastic force effect under, the 3rd slide block 7 and smell sensor 9 rearward movement, after Electric Motor Wheel 5 rotates counterclockwise 5 minutes, controller
11 again control Electric Motor Wheel 5 rotate clockwise, repeat the above steps it is possible to realize moving forward and backward of smell sensor 9, thus
Realize the monitoring to abnormal smells from the patient in Factory Building 1.Reach the pre- of smell sensor 9 when smell sensor 9 detects gas concentration in Factory Building 1
If during value, smell sensor 9 sends a signal to controller 11, and controller 11 controls the first exhaust fan 2 and the second exhaust fan 3 dozens
Open, carry out peculiar odor treatment, and controller 11 sends a signal to wireless signal transceiver 10, wireless signal transceiver 10
Signal is sent to mobile phone 12 by wireless signal, thus reminding staff, staff passes by disposition in time.So
Even if be achieved that do not have staff when it is also possible to be monitored to Factory Building 1, thus improve safety.When abnormal smells from the patient passes
When sensor 9 detects the concentration of abnormal flavour less than preset value, controller 11 controls the first exhaust fan 2 and the second exhaust fan 3 to open pass
Close.
Because rotary apparatuss 13 include first baffle 14, the first slide block 15, the first slide bar 16, the second slide bar 17, second
Baffle plate 18, the second slide block 19, reducing motor 20, the first bull stick 21, switch block 22, the 3rd slide bar 23, movable block 24 and second spring
25, Factory Building 1 inner top left and right sides formula is welded with first baffle 14, is welded with the first slide bar 16 between first baffle 14, and first
Slide bar 16 slidingtype is connected with the first slide block 15, and the first slide block 15 front end is welded with the second slide bar 17, and the second slide bar 17 front end is welded
It is connected to second baffle 18, on the second slide bar 17, slidingtype is connected with the second slide block 19, is bolted in the middle of Factory Building 1 inner top
Mode be connected with reducing motor 20, the output shaft of reducing motor 20 is connected with the first bull stick 21 by shaft coupling, first turn
The lower end of bar 21 is welded with switch block 22, and switch block 22 is located at the lower section of reducing motor 20, and switch block 22 has through hole, sliding in switch block 22
Dynamic formula is connected with the 3rd slide bar 23, and the 3rd slide bar 23 passes through through hole, and the 3rd slide bar 23 right-hand member is welded with movable block 24, movable block 24
It is connected by pin rotary type with the second slide block 19, between movable block 24 and switch block 22, by way of hook is connected, be connected with second
Spring 25, second spring 25 bypasses the 3rd slide bar 23, the mode that the second slide block 19 bottom is bolted and smell sensor 9
Connect.Send the signal opened when staff passes through mobile phone 12 to wireless signal transceiver 10, wireless signal transceiver
10 send a signal to controller 11, and controller 11 controls reducing motor 20 to rotate counterclockwise, the first bull stick 21 and switch block 22
Rotate counterclockwise together therewith, the second slide block 19 and smell sensor 9 rearward movement on the second slide bar 17, when the second slide block 19
When contacting with the first slide block 15, the first slide block 15 starts on the first slide bar 16 to left movement, the second slide block 19 and odor sensing
To left movement, when the first slide block 15 is moved to the left and contacted with the first baffle 14 in left side, the second slide block 19 starts device 9
Travel forward on two slide bars 17, smell sensor 9 travels forward, when the second slide block 19 is contacted with second baffle 18, first is sliding
Block 15 starts to move right on the first slide bar 16, and the second slide block 19 and smell sensor 9 move right, and constantly controls the electricity that slows down
Machine 20 drives the first bull stick 21 inverse time to rotate it is possible to realize the motion all around of the second slide block 19 and smell sensor 9, from
And realize carrying out omnibearing monitoring to Factory Building 1, the receptive field of smell sensor 9 so can be made to increase, improve further
The safety of Factory Building 1, improves the practicality of this device.
Because rotary apparatuss 13 include reducing motor 20, runner 26, pole 27, the first roller 28 and circular slide rail 29,
The mode being bolted in the middle of Factory Building 1 inner top is connected with reducing motor 20, and the output shaft of reducing motor 20 passed through
The mode of connection of being full of is connected with runner 26, and runner 26 is located at the lower section of reducing motor 20, and runner 26 is welded with pole 27, pole
27 end rotary type is connected with the first roller 28, and Factory Building 1 inner top is welded with circular slide rail 29, the first roller 28 by support
It is located in circular slide rail 29, the first roller 28 is coordinated with circular slide rail 29, and in the middle of pole 27 bottom, spiral shell is passed through in position in the outer part
Tether the mode connecing to be connected with smell sensor 9.Send the signal opened when staff passes through mobile phone 12 to wireless signal receipts
Transmitting apparatus 10, wireless signal transceiver 10 sends a signal to controller 11, and controller 11 controls reducing motor 20 counterclockwise
Rotate, runner 26 also rotates counterclockwise therewith, and pole 27 and the first roller 28 also rotate counterclockwise therewith, and smell sensor 9 is inverse
Hour hands rotate, thus realizing the circular motion of smell sensor 9, thus realizing carrying out omnibearing monitoring, such energy to Factory Building 1
The receptive field enough making smell sensor 9 increases, and improves the safety of Factory Building 1 further, improves the practicality of this device.
Because also including spring hinge 30, window 31 and pressurizing unit 32, on the right side of rear wall in Factory Building 1, pass through spring hinge
30 are connected with window 31, have through hole on the right side of rear wall in Factory Building 1, and window 31 is located at the dead ahead of through hole, and the front of window 31 sets
It is equipped with pressurizing unit 32, pressurizing unit 32 includes cylinder 33, connecting plate 34, wedge 35 and the second roller 36, top in Factory Building 1
The mode that portion is bolted is connected with cylinder 33, and the mode that cylinder 33 lower end is threaded connection is connected with connecting plate 34,
Connecting plate 34 bottom welding has wedge 35, and the bottom rear of wedge 35 is connected with the second roller 36 by holder pivots formula,
Second roller 36 is in horizontal linear distribution, and the quantity of the second roller 36 is 10-15, connects on front side of the second roller 36 and window 31
Touch.When smell sensor 9 detects the preset value that gas concentration in Factory Building 1 reaches smell sensor 9, smell sensor 9 will
Signal is sent to controller 11, and while controller 11 controls the first exhaust fan 2 and the second exhaust fan 3 to open, controller 11 is controlled
The expansion link elongation of cylinder 33 processed, when the frontside contacts no longer with window 31 for second roller 36, in the effect of spring hinge 30
Under, window 31 is opened, and window 31 no longer blocks through hole, and through hole makes the air circulation in outside air and Factory Building 1, with cylinder 33
Expansion link constantly extend, wedge 35 moves downward, and the angle that window 31 launches is increasing, has so further speeded up outer
Boundary's air and the velocity of liquid assets of room air, make the speed that abnormal flavour sheds speed, improve the safety of Factory Building 1.Work as abnormal smells from the patient
When sensor 9 detects the concentration of abnormal flavour less than preset value, controller 11 controls the expansion link of cylinder 33 to move upwards, works as cylinder
When 33 expansion link moves to initial position, window 31 is closed.
Because also including spring hinge 30, window 31 and pressurizing unit 32, on the right side of rear wall in Factory Building 1, pass through spring hinge
30 are connected with window 31, have through hole on the right side of rear wall in Factory Building 1, and window 31 is located at the dead ahead of through hole, and the front of window 31 sets
It is equipped with pressurizing unit 32, pressurizing unit 32 includes cylinder 33, connecting plate 34, tooth bar 37, bearing block 38, the second bull stick 39, tooth
Wheel 40, pin 41 and the 3rd roller 42, the mode that Factory Building 1 inner top is bolted is connected with cylinder 33, cylinder 33 lower end
The mode being threaded connection is connected with connecting plate 34, and in Factory Building 1, rear wall is welded with bearing block 38 by support, bearing block 38
Quantity is two, and two bearing blocks 38 are located in same horizontal line, and bearing block 38 is located on front side of window 31, and bearing block 38 is installed
There is the second bull stick 39, the left and right two ends of the second bull stick 39 are connected with the bearing in bearing block 38 by way of interference connects, the
It is connected with gear 40 by way of interference connects, connecting plate 34 bottom welding has tooth bar 37, tooth bar 37 in the middle part of two bull sticks 39
On front side of gear 40, tooth bar 37 is engaged with gear 40, and the second bull stick 39 about two is welded with pin 41, and pin 41 end rotates
Formula is connected with the 3rd roller 42.When window 31 is closed, pin 41 and the 3rd roller 42 are located at the rear side of the second bull stick 39, and the 3rd
Roller 42 is contacted with window 31 surface.Reach the pre- of smell sensor 9 when smell sensor 9 detects gas concentration in Factory Building 1
If during value, smell sensor 9 sends a signal to controller 11, and controller 11 controls the first exhaust fan 2 and the second exhaust fan 3 to open
While opening, controller 11 controls the expansion link elongation of cylinder 33, and tooth bar 37 moves downward, gear 40 and the second bull stick 39 inverse time
Pin rotates, and pin 41 and the 3rd roller 42 also rotate counterclockwise therewith, when the expansion link of cylinder 33 reaches the longest, pin 41 He
3rd roller 42 is separated with window 31 surface, and in the presence of spring hinge 30, window 31 is opened, and has so further speeded up outer
Boundary's air and the velocity of liquid assets of room air, make the speed that abnormal flavour sheds speed, improve the safety of Factory Building 1.Work as abnormal smells from the patient
When sensor 9 detects the concentration of abnormal flavour less than preset value, controller 11 controls the expansion link of cylinder 33 to move upwards, works as cylinder
When 33 expansion link moves to initial position, window 31 is closed.
Because preventer includes protective cover 43, mounting blocks 44, torsionspring 46, the first filter screen 47, handle 48 and card
Block 49, protective cover 43 inner top is welded with mounting blocks 44, the mode that mounting blocks 44 bottom is bolted and smell sensor 9
Connect, protective cover 43 left wall bottom is connected with the first filter screen 47 by torsionspring 46, and the first filter screen 47 bottom right is welded with
Handle 48, the first filter screen 47 top right side is welded with fixture block 49, and protective cover 43 right wall bottom has groove 50, fixture block 49 and groove
50 cooperations.This protective cover 43 bottom is provided with the first filter screen 47, so can either be effectively protected smell sensor 9, will not again
Hinder the detection of smell sensor 9, when changing to smell sensor 9, staff pulls handle downwards 48, the first filter
Net 47 is rotated down, and fixture block 49 departs from groove 50, when unclamping handss, under the elastic force of torsionspring 46 acts on, the first filter screen 47
Rotate up, fixture block 49 sticks in groove 50.
Because preventer includes protective cover 43, mounting blocks 44, pull bar 45, the second slide rail 51, Four-slider the 52, the 3rd
Spring 53, the 3rd slide rail 54, the 5th slide block 55, the second steel wire rope 56, directive wheel 57 and the second filter screen 58, protective cover 43 inner top
It is welded with mounting blocks 44, the mode that mounting blocks 44 bottom is bolted is connected with smell sensor 9, protective cover 43 rear wall bottom
Portion is welded with the second slide rail 51, and on the second slide rail 51, slidingtype is connected with Four-slider 52, and protective cover 43 antetheca bottom welding has
3rd slide rail 54, on the 3rd slide rail 54, slidingtype is connected with the 5th slide block 55, between the 5th slide block 55 left end and the 3rd slide rail 54
It is connected with the 3rd spring 53 by way of hook connects, between Four-slider 52 and the 5th slide block 55, be welded with the second filter screen
58, the 3rd slide rail 54 bottom left is welded with directive wheel 57 by support, and the 5th slide block 55 passes on left the mode that hook connects
It is connected with the second steel wire rope 56, the second steel wire rope 56 bypasses directive wheel 57, the side that hook connects is passed through in the second steel wire rope 56 lower end
Formula is connected with pull bar 45.This protective cover 43 bottom is provided with the second filter screen 58, so can either be effectively protected smell sensor
9, the detection of smell sensor 9 will not be hindered, when changing to smell sensor 9, staff pulls down pull bar again
45, the second steel wire rope 56 to left movement, Four-slider 52, the 5th slide block 55 and the second filter screen 58 also therewith to left movement, the 3rd
Spring 53 compresses, and the bottom of such protective cover 43 is opened, and so can be carried out more changing jobs, when releasing lever 45, the
Four-slider 52, the 5th slide block 55 and the second filter screen 58 move right under the elastic force effect of the 3rd spring 53, and return in situ,
Protective cover 43 is re-closing off.
The all of electric elements of this device are connected with fixed power source by electric wire.
It is s32s0t type plc controller 11 that controller 11 selects the sea that Xiamen sea produces for Science and Technology Ltd., outside main frame
Portion 24vdc powers, 16 tunnel inputs, 16 tunnel outputs.
Sunyuansyled6 digital display meter plug line accesses in transmitter measuring circuit, the function of this table be by 0-5v,
0-10v, 1-5v, 0- pick-up signal such as ± 200mv, 0-20ma, 4-20ma presses the scope setting, and linearly, accordingly with ten enters
Digital quantity processed shows.By various related sensors, the physical quantitys such as temperature, pressure, flow, liquid level are converted into standard electric
After current voltage signal, then access this digital display meter, the physical quantitys such as temperature, pressure, flow, liquid level are shown in real time, convenient
User is monitored controlling.Meanwhile, digital display meter possesses warning function, carries the isolated output switch parameter of two-way, by presetting
Good related numerical value, such as: higher than a certain numerical value or less than a certain numerical value, it is possible to achieve show, control and report to the police.
Smell sensor 9 connects the first digital display meter of model syled6, arranges two output switch parameter, first is
Higher than preset value, second is less than preset value, output signal.
The definition of input/output port is: x0 is activate switch, and x1 is shutdown switch, and x2 is emergency stop switch, and x3 is to connect
First digital display meter first switch amount of smell sensor 9, x4 is the first digital display meter second switch amount connecting smell sensor 9；
Y0 is the catalyst km0 rotating counterclockwise for Electric Motor Wheel 5, and y1 is the catalyst km1, y2 rotating clockwise for Electric Motor Wheel 5
It is the catalyst km2 stopping operating for Electric Motor Wheel 5, y3 is the catalyst km3 rotating counterclockwise for motor, and y4 is for electricity
The catalyst km4 that machine stops operating, y5 are the catalyst km5 for cylinder 33 elongation, and y6 is the contact shortened for cylinder 33
Device km6.Electric control theory figure according to Figure 10, those skilled in the art does not need performing creative labour, you can
By trapezoidal pattern programming language, intuitively write out plc controller 11 and control each part to carry out action by above-mentioned operation principle
Plc program, realizes the intellectuality of this plant running, the dependent instruction of programming is all prior art, will not be described here.
Embodiment described above only have expressed the preferred embodiment of the present invention, and its description is more concrete and detailed, but simultaneously
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformation, improvement and replacement can also be made, these broadly fall into this
Bright protection domain.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (9)
1. a kind of automatic exhaust device by Internet of Things monitoring air quality is it is characterised in that include the first exhaust fan
(2), the second exhaust fan (3), the first slide rail (4), Electric Motor Wheel (5), the first steel wire rope (6), the 3rd slide block (7), the first spring
(8), smell sensor (9), wireless signal transceiver (10), controller (11) and mobile phone (12), the interior rear wall of Factory Building (1) is from the right side
Pass sequentially through bolted mode to a left side and be connected with the first exhaust fan (2) and the second exhaust fan (3), the first exhaust fan (2) and
Second exhaust fan (3) all with outside air UNICOM, it is sliding that the mode that Factory Building (1) inner left wall top is bolted is connected with first
Rail (4), the first slide rail (4) front portion rotary type is connected with Electric Motor Wheel (5), and Electric Motor Wheel (5) is wound with the first steel wire rope (6), and first
The upper slidingtype of slide rail (4) is connected with the 3rd slide block (7), and the rear end of the first steel wire rope (6) is by way of hook connects with the 3rd
Connect on front side of slide block (7), on rear side of the 3rd slide block (7), be connected with first by way of hook is connected between the first slide rail (4)
Spring (8), the mode being bolted on the right side of the 3rd slide block (7) is connected with smell sensor (9), Factory Building (1) rear wall top
Pass sequentially through bolted mode from left to right and be connected with wireless signal transceiver (10) and controller (11), wireless signal
R-T unit (10) and controller (11) are located at the top of the first exhaust fan (2) and the second exhaust fan (3), controller (11) and the
One exhaust fan (2), the second exhaust fan (3), Electric Motor Wheel (5), smell sensor (9) and wireless signal transceiver (10) connect,
Wireless signal transceiver (10) is connected by wireless signal with mobile phone (12).
2. according to claim 1 a kind of by Internet of Things monitor air quality automatic exhaust device it is characterised in that
Also include the rotary apparatuss (13) that smell sensor (9) can be made to rotate.
3. according to claim 2 a kind of by Internet of Things monitor air quality automatic exhaust device it is characterised in that
Rotary apparatuss (13) include first baffle (14), the first slide block (15), the first slide bar (16), the second slide bar (17), second gear
Plate (18), the second slide block (19), reducing motor (20), the first bull stick (21), switch block (22), the 3rd slide bar (23), movable block
(24) and second spring (25), Factory Building (1) inner top left and right sides formula is welded with first baffle (14), between first baffle (14)
It is welded with the first slide bar (16), the first slide bar (16) slidingtype is connected with the first slide block (15), the first slide block (15) front end is welded
There is the second slide bar (17), the second slide bar (17) front end is welded with second baffle (18), the upper slidingtype of the second slide bar (17) is connected with
Second slide block (19), the mode being bolted in the middle of Factory Building (1) inner top is connected with reducing motor (20), reducing motor
(20) on output shaft, the first bull stick (21) is connected with by shaft coupling, the lower end of the first bull stick (21) is welded with switch block (22),
Switch block (22) is located at the lower section of reducing motor (20), switch block (22) has through hole, switch block (22) inner sliding type is connected with the 3rd
Slide bar (23), the 3rd slide bar (23) passes through through hole, and the 3rd slide bar (23) right-hand member is welded with movable block (24), movable block (24) and the
Two slide blocks (19) are connected by pin rotary type, are connected with the between movable block (24) and switch block (22) by way of hook is connected
Two springs (25), second spring (25) bypasses the 3rd slide bar (23), the mode that the second slide block (19) bottom is bolted with
Smell sensor (9) connects.
4. according to claim 2 a kind of by Internet of Things monitor air quality automatic exhaust device it is characterised in that
Rotary apparatuss (13) include reducing motor (20), runner (26), pole (27), the first roller (28) and circular slide rail (29),
The mode being bolted in the middle of Factory Building (1) inner top is connected with reducing motor (20), on the output shaft of reducing motor (20)
It is connected with runner (26) by way of interference connects, runner (26) is located at the lower section of reducing motor (20), runner (26) is upper to be welded
It is connected to pole (27), the end rotary type of pole (27) is connected with the first roller (28), and Factory Building (1) inner top is welded by support
There is circular slide rail (29), in circular slide rail (29), the first roller (28) is coordinated the first roller (28) with circular slide rail (29),
The mode that in the middle of pole (27) bottom, position in the outer part is bolted is connected with smell sensor (9).
5. according to claim 1 a kind of by Internet of Things monitor air quality automatic exhaust device it is characterised in that
Also include spring hinge (30), window (31) and pressurizing unit (32), on the right side of the interior rear wall of Factory Building (1), pass through spring hinge (30)
It is connected with window (31), on the right side of the interior rear wall of Factory Building (1), has through hole, window (31) is located at the dead ahead of through hole, window (31)
Front is provided with pressurizing unit (32), and pressurizing unit (32) includes cylinder (33), connecting plate (34), wedge (35) and second
Roller (36), the mode that Factory Building (1) inner top is bolted is connected with cylinder (33), and cylinder (33) lower end is by screw thread even
The mode connecing is connected with connecting plate (34), and connecting plate (34) bottom welding has wedge (35), the bottom rear of wedge (35)
Second roller (36) is connected with by holder pivots formula, the second roller (36) is in that horizontal linear is distributed, the number of the second roller (36)
Measure as 10-15, the second roller (36) and window (31) frontside contacts.
6. according to claim 1 a kind of by Internet of Things monitor air quality automatic exhaust device it is characterised in that
Also include spring hinge (30), window (31) and pressurizing unit (32), on the right side of the interior rear wall of Factory Building (1), pass through spring hinge (30)
It is connected with window (31), on the right side of the interior rear wall of Factory Building (1), has through hole, window (31) is located at the dead ahead of through hole, window (31)
Front is provided with pressurizing unit (32), and pressurizing unit (32) includes cylinder (33), connecting plate (34), tooth bar (37), bearing block
(38), the second bull stick (39), gear (40), pin (41) and the 3rd roller (42), Factory Building (1) inner top is bolted
Mode is connected with cylinder (33), and the mode that cylinder (33) lower end is threaded connection is connected with connecting plate (34), after Factory Building (1) is interior
Wall is welded with bearing block (38) by support, and the quantity of bearing block (38) is two, and two bearing blocks (38) are located at same level
On line, bearing block (38) is located on front side of window (31), and bearing block (38) is provided with the second bull stick (39), the second bull stick (39)
Left and right two ends are connected with the bearing in bearing block (38) by way of interference connects, in the middle part of the second bull stick (39) by interference even
The mode connecing is connected with gear (40), and connecting plate (34) bottom welding has tooth bar (37), and tooth bar (37) is located on front side of gear (40),
Tooth bar (37) is engaged with gear (40), and about the second bull stick (39), two are welded with pin (41), pin (41) end rotary type
It is connected with the 3rd roller (42).
7. according to claim 1 a kind of by Internet of Things monitor air quality automatic exhaust device it is characterised in that
Also include the preventer that can be effectively protected smell sensor (9).
8. according to claim 7 a kind of by Internet of Things monitor air quality automatic exhaust device it is characterised in that
Preventer includes protective cover (43), mounting blocks (44), torsionspring (46), the first filter screen (47), handle (48) and fixture block
(49), protective cover (43) inner top is welded with mounting blocks (44), mode and abnormal smells from the patient that mounting blocks (44) bottom is bolted
Sensor (9) connects, and protective cover (43) left wall bottom is connected with the first filter screen (47), the first filter screen by torsionspring (46)
(47) bottom right is welded with handle (48), and the first filter screen (47) top right side is welded with fixture block (49), protective cover (43) right wall
Bottom has groove (50), and fixture block (49) is coordinated with groove (50).
9. according to claim 7 a kind of by Internet of Things monitor air quality automatic exhaust device it is characterised in that
Preventer includes protective cover (43), mounting blocks (44), pull bar (45), the second slide rail (51), Four-slider (52), the 3rd bullet
Spring (53), the 3rd slide rail (54), the 5th slide block (55), the second steel wire rope (56), directive wheel (57) and the second filter screen (58), protection
Cover (43) inner top is welded with mounting blocks (44), the mode that mounting blocks (44) bottom is bolted and smell sensor (9)
Connect, protective cover (43) rear wall bottom welding has the second slide rail (51), the upper slidingtype of the second slide rail (51) is connected with Four-slider
(52), protective cover (43) antetheca bottom welding has the 3rd slide rail (54), and the upper slidingtype of the 3rd slide rail (54) is connected with the 5th slide block
(55), the 5th slide block (55) left end is connected with the 3rd spring (53) between the 3rd slide rail (54) by way of hook is connected,
It is welded with the second filter screen (58), the 3rd slide rail (54) bottom left passes through support between Four-slider (52) and the 5th slide block (55)
It is welded with directive wheel (57), the 5th slide block (55) passes on left the mode that hook connects and is connected with the second steel wire rope (56), second
Steel wire rope (56) bypasses directive wheel (57), and the second steel wire rope (56) lower end is connected with pull bar (45) by way of hook connects.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610904938.5A CN106368970B (en) | 2016-10-18 | 2016-10-18 | A kind of automatic exhaust device monitoring air quality by Internet of Things |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610904938.5A CN106368970B (en) | 2016-10-18 | 2016-10-18 | A kind of automatic exhaust device monitoring air quality by Internet of Things |
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| CN106368970B CN106368970B (en) | 2019-10-18 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484465A (en) * | 2021-05-27 | 2021-10-08 | 镇江港务集团有限公司 | Fire alarm early warning device with combustible gas monitoring function |
| CN113533646A (en) * | 2021-07-03 | 2021-10-22 | 南京盛航海运股份有限公司 | Ship gas environment detection device |
| CN114624404A (en) * | 2022-03-16 | 2022-06-14 | 甘肃中医药大学 | Traditional chinese medicine smell online retrieval device with intelligent alarm mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102426218A (en) * | 2010-12-03 | 2012-04-25 | 上海市电力公司 | Mobile device and method for automatically detecting harmful gas |
| CN203035584U (en) * | 2013-03-23 | 2013-07-03 | 东北石油大学 | Singlechip-control-based axial flow fan self-starting device |
| US20130321148A1 (en) * | 2012-06-05 | 2013-12-05 | International Business Machines Corporation | Moble gas detection cart with wireless transceiver |
| CN205153064U (en) * | 2015-11-22 | 2016-04-13 | 天津江湾科技有限公司 | Automatic exhaust device through thing networking monitoring air quality |
| CN105891415A (en) * | 2016-03-29 | 2016-08-24 | 乐视控股（北京）有限公司 | Intelligent mobile terminal and smell generation method based on same |
| CN205630113U (en) * | 2016-03-25 | 2016-10-12 | 倪晖 | Ash handling equipment for milling machine |
-
2016
- 2016-10-18 CN CN201610904938.5A patent/CN106368970B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102426218A (en) * | 2010-12-03 | 2012-04-25 | 上海市电力公司 | Mobile device and method for automatically detecting harmful gas |
| US20130321148A1 (en) * | 2012-06-05 | 2013-12-05 | International Business Machines Corporation | Moble gas detection cart with wireless transceiver |
| CN203035584U (en) * | 2013-03-23 | 2013-07-03 | 东北石油大学 | Singlechip-control-based axial flow fan self-starting device |
| CN205153064U (en) * | 2015-11-22 | 2016-04-13 | 天津江湾科技有限公司 | Automatic exhaust device through thing networking monitoring air quality |
| CN205630113U (en) * | 2016-03-25 | 2016-10-12 | 倪晖 | Ash handling equipment for milling machine |
| CN105891415A (en) * | 2016-03-29 | 2016-08-24 | 乐视控股（北京）有限公司 | Intelligent mobile terminal and smell generation method based on same |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484465A (en) * | 2021-05-27 | 2021-10-08 | 镇江港务集团有限公司 | Fire alarm early warning device with combustible gas monitoring function |
| CN113533646A (en) * | 2021-07-03 | 2021-10-22 | 南京盛航海运股份有限公司 | Ship gas environment detection device |
| CN113533646B (en) * | 2021-07-03 | 2023-08-29 | 南京盛航海运股份有限公司 | Ship gas environment detection device |
| CN114624404A (en) * | 2022-03-16 | 2022-06-14 | 甘肃中医药大学 | Traditional chinese medicine smell online retrieval device with intelligent alarm mechanism |
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| Publication number | Publication date |
|---|---|
| CN106368970B (en) | 2019-10-18 |
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