CN108716750A - A kind of air exhausting device with sand-proof function - Google Patents
A kind of air exhausting device with sand-proof function Download PDFInfo
- Publication number
- CN108716750A CN108716750A CN201810406104.0A CN201810406104A CN108716750A CN 108716750 A CN108716750 A CN 108716750A CN 201810406104 A CN201810406104 A CN 201810406104A CN 108716750 A CN108716750 A CN 108716750A
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- CN
- China
- Prior art keywords
- rectangle
- dust
- hole
- sand
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0227—Ducting arrangements using parts of the building, e.g. air ducts inside the floor, walls or ceiling of a building
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention discloses a kind of air exhausting devices with sand-proof function, including wall, rectangle wall hole is offered on the wall, left end inside rectangle wall hole is fixed with wind turbine, and the surface of wall is equipped with control switching group, controls the output end electrical connection of the input terminal and external power supply of switching group, the left side of wind turbine is equipped with protection filter, vibrator, which works, makes dust-extraction unit double swerve, and the sand and dust on dirt filtrating screen fall on the right side of dust-extraction unit, ensure the efficiency of dust collection of dust-extraction unit；The case where user controls display lamp work by controlling switching group, and user checks the brightness of display lamp to obtain being infected with sand and dust on dirt filtrating screen on the left of rectangle wall hole, dirt filtrating screen it is easy to detect quick；Blower fan work makes negative pressure in rectangle wall hole, the lower end rotation of rotor plate, extraneous air be entered in rectangle wall hole through rectangle mounting hole, and rotor plate prevents rainwater from flowing into rectangle wall hole, mitigates the workload of user.
Description
Technical field
The present invention relates to air exhausting device technical field, specially a kind of air exhausting device with sand-proof function.
Background technology
Air exhausting device is to drive fan blade to rotate certain driving air-flow by motor, a kind of air conditioning for making indoor and outdoor air exchange
Electric appliance, purpose seek to remove indoor foul atmosphere, adjust temperature, humidity and sensory effect.General air exhausting device is not
The function of having sand-proof can make sand and dust pass through air exhausting device and enter in interior in the serious area of dust storm；When raining, rain
Water is easy to enter interior by air hole, and user needs to sweep, and causes amount of user effort big.
Invention content
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of air draft dress with sand-proof function
It sets, vibrator, which works, makes dust-extraction unit double swerve, and the sand and dust on dirt filtrating screen fall on the right side of dust-extraction unit, ensure dedusting dress
The efficiency of dust collection set；Blower fan work makes negative pressure in rectangle wall hole, and the lower end rotation of rotor plate, extraneous air is through rectangle mounting hole
It enters in rectangle wall hole, rotor plate prevents rainwater from flowing into rectangle wall hole, mitigates the workload of user, can effectively solve to carry on the back
The problems in scape technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of air exhausting device with sand-proof function, packet
Wall is included, rectangle wall hole is offered on the wall, the left end inside rectangle wall hole is fixed with wind turbine, and the surface of wall is equipped with
Switching group is controlled, controls the output end electrical connection of the input terminal and external power supply of switching group, the left side of wind turbine is equipped with protection
Filter, the centre position inside rectangle wall hole are equipped with dust-extraction unit by vibrating device, and the left side of dust-extraction unit is equipped with
Vibrator.
Right end inside rectangle wall hole is fixed with partition board, and the left side of partition board vertically equidistantly opens up that there are three squares
Shape mounting hole, rectangle mounting hole is interior to be equipped with rotor plate, and the upper end of rotor plate left side and the left side of partition board are rotated by hinge
Connection, the upper end of rotor plate left side are fixedly connected with the lower part of elastic piece, the top of elastic piece and the left side contact of partition board,
The left side of partition board is fixed with display lamp, control the output end of switching group respectively with the input terminal of wind turbine, the input terminal of vibrator
It is electrically connected with the input terminal of display lamp.
As a preferred technical solution of the present invention, the dust-extraction unit includes left side rectangle frame, left side rectangle frame
Right side is uniformly fixed there are four screw rod, the right ends of four screw rods pass through through-hole on dirt filtrating screen, rectangular rubber frame through-hole and
The through-hole of right rectangular frame is simultaneously connect with nut thread.
As a preferred technical solution of the present invention, the quantity of the vibrating device is two, and two vibrating devices
It is symmetrical arranged in the rear and front end of left side rectangle frame left side.
As a preferred technical solution of the present invention, the vibrating device includes telescopic rod, the right end of telescopic rod and a left side
The left side of side rectangle frame is fixedly connected, and the left end of telescopic rod is fixedly connected by mounting blocks with the inner wall of rectangle wall hole.
As a preferred technical solution of the present invention, the position that the right side of the partition board corresponds to rotor plate is fixed with gear
Block, the left side of block and the right side contact of rotor plate.
Compared with prior art, the beneficial effects of the invention are as follows：This has the air exhausting device of sand-proof function, vibrator work
Make that dust-extraction unit double swerve, the sand and dust on dirt filtrating screen is made to fall on the right side of dust-extraction unit, ensures the dedusting effect of dust-extraction unit
Rate；User controls display lamp work by controlling switching group, and user checks the brightness of display lamp to obtain on the left of rectangle wall hole
The case where sand and dust are infected on to dirt filtrating screen, dirt filtrating screen it is easy to detect quick；Blower fan work makes negative pressure in rectangle wall hole, rotation
The lower end of plate rotates, and extraneous air is entered through rectangle mounting hole in rectangle wall hole, and rotor plate prevents rainwater from flowing into rectangle wall hole
It is interior, mitigate the workload of user.
Description of the drawings
Fig. 1 is main structure diagram of the present invention；
Fig. 2 is dust-extraction unit structural schematic diagram of the present invention；
Fig. 3 is right side structural representation of the present invention；
Fig. 4 is structure enlargement diagram at A of the present invention.
In figure：1 wall, 2 vibrators, 3 dust-extraction units, 31 left side rectangle frames, 32 screw rods, 33 dirt filtrating screens, 34 rectangular rubbers
Frame, 35 right rectangular frames, 36 nuts, 4 hinges, 5 elastic pieces, 6 display lamps, 7 rotor plates, 8 rectangle mounting holes, 9 vibrating devices, 91
Mounting blocks, 92 springs, 93 telescopic rods, 10 control switching groups, 11 protection filters, 12 blocks, 13 wind turbines, 14 rectangle wall holes, 15 every
Plate.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of air exhausting device with sand-proof function, including
Wall 1 offers rectangle wall hole 14 on wall 1, and the left end inside rectangle wall hole 14 is fixed with wind turbine 13, and wind turbine 13 is so that external
Air enters interior through rectangle wall hole 14, and the surface of wall 1 is equipped with control switching group 10, controls the input terminal of switching group 10
It is electrically connected with the output end of external power supply, the left side of wind turbine 13 is equipped with protection filter 11, and protection filter 11 improves wind turbine 13
Safety, the centre position inside rectangle wall hole 14 is equipped with dust-extraction unit 3, the left side of dust-extraction unit 3 by vibrating device 9
Face is equipped with vibrator 2.
Dust-extraction unit 3 includes left side rectangle frame 31, and the right side of left side rectangle frame 31 is uniformly fixed there are four screw rod 32, and four
The right end of a screw rod 32 pass through dirt filtrating screen 33 on through-hole, the through-hole of rectangular rubber frame 34 and the through-hole of right rectangular frame 35 and with
Nut 36 is threadedly coupled, and vibrator 2, which works, makes 3 double swerve of dust-extraction unit, and the sand and dust on dirt filtrating screen 33 fall on dust-extraction unit 3
Right side, ensure dust-extraction unit 3 efficiency of dust collection.
The quantity of vibrating device 9 is two, and two vibrating devices 9 are in the rear and front end pair of 31 left side of left side rectangle frame
It includes telescopic rod 93 to claim setting, vibrating device 9, and the right end of telescopic rod 93 is fixedly connected with the left side of left side rectangle frame 31, stretches
The left end of contracting bar 93 is fixedly connected by mounting blocks 91 with the inner wall of rectangle wall hole 14, and vibrating device 9 makes dust-extraction unit 3 in square
Double swerve in shape wall hole 14.
Right end inside rectangle wall hole 14 is fixed with partition board 15, and the left side of partition board 15 vertically equidistantly offers
Three rectangle mounting holes 8, rectangle mounting hole 8 is interior to be equipped with rotor plate 7, the left side of the upper end and partition board 15 of 7 left side of rotor plate
Be rotatablely connected by hinge 4, the upper end of 7 left side of rotor plate is fixedly connected with the lower part of elastic piece 5, the top of elastic piece 5 and
The left side of partition board 15 contacts, and the position that the right side of partition board 15 corresponds to rotor plate 7 is fixed with block 12, the left side of block 12
It is contacted with the right side of rotor plate 7, block 12 is so that rotor plate 7 is always positioned at rectangle mounting hole 8 under the action of elastic piece 5
In, wind turbine 13 works so that negative pressure, the lower end rotation of rotor plate 7, extraneous air enter through rectangle mounting hole 8 in rectangle wall hole 14
Into rectangle wall hole 14, rotor plate 7 prevents rainwater from flowing into rectangle wall hole 14, mitigates the workload of user, the left side of partition board 15
Face is fixed with display lamp 6, and user controls the work of display lamp 6 by controlling switching group 10, and user checks the bright of display lamp 6 in left side
The case where degree is to obtain being infected with sand and dust on dirt filtrating screen 33, easy to detect quick, the output of control switching group 10 of dirt filtrating screen 33
End is electrically connected with the input terminal of the input terminal of wind turbine 13, the input terminal of vibrator 2 and display lamp 6 respectively.
It controls switching group 10 and is equipped with control button corresponding with wind turbine 13, vibrator 2 and display lamp 6.
When in use：User controls the work of wind turbine 13 by controlling switching group 10, and wind turbine 13 works so that rectangle wall hole 14
The lower end of interior negative pressure, rotor plate 7 turns left, and extraneous air is entered through rectangle mounting hole 8 in rectangle wall hole 14, extraneous air
Dirt filtrating screen 33 is flowed through, dirt filtrating screen 33 crosses the sand and dust in air filtering.
User controls the work of display lamp 6 by controlling switching group 10, and user checks display lamp 6 in 14 left side of rectangle wall hole
The case where brightness is to obtain being infected with sand and dust on dirt filtrating screen 33；User controls the work of vibrator 2, exciting by controlling switching group 10
Device 2, which works, makes 3 double swerve of dust-extraction unit, and the sand and dust on dirt filtrating screen 33 fall on the right side of dust-extraction unit 3.
The present invention, vibrator 2, which works, makes 3 double swerve of dust-extraction unit, and the sand and dust on dirt filtrating screen 33 fall on dust-extraction unit 3
Right side, ensure dust-extraction unit 3 efficiency of dust collection；User controls the work of display lamp 6 by controlling switching group 10, and user is in rectangle
The case where brightness of display lamp 6 is checked to obtain being infected with sand and dust on dirt filtrating screen 33 in 14 left side of wall hole, the detection side of dirt filtrating screen 33
Just quick；Wind turbine 13 works so that negative pressure, the lower end of rotor plate 7 rotate in rectangle wall hole 14, and extraneous air is through rectangle mounting hole 8
It enters in rectangle wall hole 14, rotor plate 7 prevents rainwater from flowing into rectangle wall hole 14, mitigates the workload of user.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of air exhausting device with sand-proof function, including wall (1), it is characterised in that：It is offered on the wall (1)
Rectangle wall hole (14), the internal left end of rectangle wall hole (14) are fixed with wind turbine (13), and the surface of wall (1) is equipped with control switch
Group (10), the output end electrical connection of the input terminal and external power supply of control switching group (10), the left side of wind turbine (13) is equipped with
Protect filter (11), the internal centre position of rectangle wall hole (14) that dust-extraction unit (3), dedusting are installed by vibrating device (9)
The left side of device (3) is equipped with vibrator (2)；
The internal right end of rectangle wall hole (14) is fixed with partition board (15), and the left side of partition board (15) vertically equidistantly opens up
There are three rectangle mounting hole (8), rotor plate (7), the upper end of rotor plate (7) left side and partition board are equipped in rectangle mounting hole (8)
(15) left side is rotatablely connected by hinge (4), and the upper end of rotor plate (7) left side and the lower part of elastic piece (5) are fixed and connected
It connects, the top of elastic piece (5) and the left side contact of partition board (15), the left side of partition board (15) are fixed with display lamp (6), control
The output end of switching group (10) respectively with the input terminal of wind turbine (13), the input terminal of the input terminal of vibrator (2) and display lamp (6)
Electrical connection.
2. a kind of air exhausting device with sand-proof function according to claim 1, it is characterised in that：The dust-extraction unit
(3) include left side rectangle frame (31), uniformly there are four screw rod (32), four screw rods for fixation for the right side of left side rectangle frame (31)
(32) right end pass through dirt filtrating screen (33) on through-hole, rectangular rubber frame (34) through-hole and right rectangular frame (35) through-hole simultaneously
It is threadedly coupled with nut (36).
3. a kind of air exhausting device with sand-proof function according to claim 1, it is characterised in that：The vibrating device
(9) quantity is two, and two vibrating devices (9) are symmetrical arranged in the rear and front end of left side rectangle frame (31) left side.
4. a kind of air exhausting device with sand-proof function according to claim 1, it is characterised in that：The vibrating device
(9) include telescopic rod (93), the right end of telescopic rod (93) is fixedly connected with the left side of left side rectangle frame (31), telescopic rod (93)
Left end be fixedly connected with the inner wall of rectangle wall hole (14) by mounting blocks (91).
5. a kind of air exhausting device with sand-proof function according to claim 1, it is characterised in that：The partition board (15)
Right side correspond to the position of rotor plate (7) and be fixed with block (12), the right side of the left side and rotor plate (7) of block (12)
Contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810406104.0A CN108716750A (en) | 2018-04-30 | 2018-04-30 | A kind of air exhausting device with sand-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810406104.0A CN108716750A (en) | 2018-04-30 | 2018-04-30 | A kind of air exhausting device with sand-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108716750A true CN108716750A (en) | 2018-10-30 |
Family
ID=63899470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810406104.0A Pending CN108716750A (en) | 2018-04-30 | 2018-04-30 | A kind of air exhausting device with sand-proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108716750A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010093213A2 (en) * | 2009-02-12 | 2010-08-19 | Sim Ki-Siob | Exhaust assembly, curing and low-temperature storage system and method using same |
| CN103418195A (en) * | 2013-09-11 | 2013-12-04 | 湖南麓南脱硫脱硝科技有限公司 | Deashing and pre-dedusting device for SCR denitration system |
| CN106091220A (en) * | 2013-06-07 | 2016-11-09 | 中山市元亨家居用品有限公司 | Window exhaust fan |
| CN106123116A (en) * | 2016-06-27 | 2016-11-16 | 安徽金联地矿科技有限公司 | A kind of multi-functional attapulgite air-conditioning filter net |
| CN205860344U (en) * | 2016-07-11 | 2017-01-04 | 珠海格力电器股份有限公司 | ventilation window |
| CN206291339U (en) * | 2016-12-07 | 2017-06-30 | 广州众柏通讯器材有限公司 | A kind of solar energy VMC |
| CN206919307U (en) * | 2017-06-26 | 2018-01-23 | 国网甘肃省电力公司检修公司 | A kind of air exhausting device with sand-proof function |
-
2018
- 2018-04-30 CN CN201810406104.0A patent/CN108716750A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010093213A2 (en) * | 2009-02-12 | 2010-08-19 | Sim Ki-Siob | Exhaust assembly, curing and low-temperature storage system and method using same |
| CN106091220A (en) * | 2013-06-07 | 2016-11-09 | 中山市元亨家居用品有限公司 | Window exhaust fan |
| CN103418195A (en) * | 2013-09-11 | 2013-12-04 | 湖南麓南脱硫脱硝科技有限公司 | Deashing and pre-dedusting device for SCR denitration system |
| CN106123116A (en) * | 2016-06-27 | 2016-11-16 | 安徽金联地矿科技有限公司 | A kind of multi-functional attapulgite air-conditioning filter net |
| CN205860344U (en) * | 2016-07-11 | 2017-01-04 | 珠海格力电器股份有限公司 | ventilation window |
| CN206291339U (en) * | 2016-12-07 | 2017-06-30 | 广州众柏通讯器材有限公司 | A kind of solar energy VMC |
| CN206919307U (en) * | 2017-06-26 | 2018-01-23 | 国网甘肃省电力公司检修公司 | A kind of air exhausting device with sand-proof function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181030 |