CN204984975U - Workshop dust extraction fan - Google Patents
Workshop dust extraction fan Download PDFInfo
- Publication number
- CN204984975U CN204984975U CN201520503717.8U CN201520503717U CN204984975U CN 204984975 U CN204984975 U CN 204984975U CN 201520503717 U CN201520503717 U CN 201520503717U CN 204984975 U CN204984975 U CN 204984975U
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- CN
- China
- Prior art keywords
- frame
- supporting frame
- flabellum
- cross supporting
- extraction fan
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a workshop dust extraction fan, including the rectangle installation frame, one side of rectangular frame is circular through -hole, the opposite side is the rectangle through -hole, circular through -hole department is equipped with cross -shaped supporting frame, be equipped with cross -shaped supporting frame in the rectangular frame, be equipped with the flabellum in the rectangular frame, the both sides of flabellum are equipped with the pivot, the pivot of both sides is rotated for cross -shaped supporting frame and is connected, a corner of installation frame is equipped with the motor, be equipped with the runner in the pivot of flabellum, the runner is connected through the drive belt with the motor, the rectangle installation frame is equipped with the protection network in one side of circular through -hole, the rectangle installation frame is equipped with the shutter in one side of rectangle through -hole, remove dust and take a breath.
Description
Technical field
The utility model relates to industry environmental protection mechanical field, particularly a kind of workshop dust extraction fan.
Background technique
Exhaust control device for industrial waste gas process of the prior art, cost of production is high, circuit structure is complicated, install and need very permanent debugging, and exhaust control device is not high to the susceptibility of gas concentration, the automaticity of device is not high, not thorough to the noxious gas emission of waste gas treatment Job-Shop room, very large to the actual bodily harm of employee.Moreover the exhaust control device for industrial waste gas process of the prior art does not have temp detecting controller, does not change the concentration of indoor gas by the adjustment of room temperature.
In order to reach the effect of dedusting, commonly carry out filtered air with filter screen.After filter screen uses a period of time, laying dust amount increases, and can affect the filtering effect of filter screen, therefore common filter screen is removable, to energy periodic cleaning filter screen, keep filter screen cleaning, but, relatively, thus removable filter screen with labor cleaning, must increase clean cost.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of workshop dust extraction fan, to solve the above-mentioned multinomial defect caused in prior art.
For achieving the above object, the utility model provides following technological scheme: a kind of workshop dust extraction fan, comprise rectangle installation frame, the side of described rectangular frame is manhole, opposite side is rectangular through-hole, manhole place is provided with cross supporting frame, cross supporting frame is provided with in rectangular frame, flabellum is provided with in rectangular frame, the both sides of flabellum are provided with rotating shaft, the rotating shaft of both sides is rotationally connected relative to cross supporting frame, a corner of installation frame is provided with motor, the rotating shaft of flabellum is provided with runner, runner is connected by driving belt with motor, rectangle installation frame is provided with protective net in the side of manhole, rectangle installation frame is provided with venetian blind in the side of rectangular through-hole.
Preferably, described cross supporting frame is hinged with connecting rod, the end of connecting rod is provided with loosening and tightening wheel, and loosening and tightening wheel contacts with driving belt.
Preferably, between described connecting rod and cross supporting frame, be provided with double link, the two ends of double link respectively with connecting rod and cross supporting frame hinged.
Preferably, the bottom of described rectangle installation frame is provided with dust deposited case.
Preferably, the center of described cross supporting frame is provided with ball bearing, and the rotating shaft of described flabellum is arranged in ball bearing.
The beneficial effect of above technological scheme is adopted to be: this workshop dust extraction fan of the utility model structure, rotated by flabellum and carry out dust suction, the both sides of installation frame are respectively protective net and venetian blind, protective net can prevent foreign object from clashing into flabellum, improve Security simultaneously, venetian blind can provide ventilation fan, the elasticity of belt pulley is regulated by loosening and tightening wheel, double link is provided with between connecting rod and cross supporting frame, adjusting elasticity wheel can be carried out by double link, the bottom of rectangle installation frame is provided with dust deposited case, and the dust accumulation of dust suction is in dust deposited case.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional view of the present utility model.
Wherein, 1--rectangle installation frame, 2--manhole, 3--rectangular through-hole, 4--cross supporting frame, 5--flabellum, 6--rotating shaft, 7--motor, 8--runner, 9--driving belt, 10--protective net, 11--venetian blind, 12--connecting rod, 13--loosening and tightening wheel, 14--double link, 15--dust deposited case, 16--ball bearing.
Embodiment
Preferred implementation of the present utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 and Fig. 2 shows embodiment of the present utility model: a kind of workshop dust extraction fan, comprise rectangle installation frame 1, the side of described rectangular frame is manhole 2, opposite side is rectangular through-hole 3, manhole 2 place is provided with cross supporting frame 4, cross supporting frame 4 is provided with in rectangular frame, flabellum 5 is provided with in rectangular frame, the both sides of flabellum 5 are provided with rotating shaft 6, the rotating shaft 6 of both sides is rotationally connected relative to cross supporting frame 4, a corner of installation frame is provided with motor 7, the rotating shaft 6 of flabellum 5 is provided with runner 8, runner 8 is connected by driving belt 9 with motor 7, rectangle installation frame 1 is provided with protective net 10 in the side of manhole 2, rectangle installation frame 1 is provided with venetian blind 11 in the side of rectangular through-hole 3.
Cross supporting frame 4 is hinged with connecting rod 12, the end of connecting rod 12 is provided with loosening and tightening wheel 13, loosening and tightening wheel 13 contacts with driving belt 9, double link 14 is provided with between connecting rod 12 and cross supporting frame 4, the two ends of double link 14 respectively with connecting rod 12 and cross supporting frame 4 hinged, the bottom of rectangle installation frame 1 is provided with dust deposited case 15, and the center of cross supporting frame 4 is provided with ball bearing 16, and the rotating shaft 6 of described flabellum 5 is arranged in ball bearing 16.
This workshop dust extraction fan of the utility model structure, rotated by flabellum and carry out dust suction, the both sides of installation frame are respectively protective net and venetian blind, and protective net can prevent foreign object from clashing into flabellum, improves Security simultaneously, venetian blind can provide ventilation fan, regulated the elasticity of belt pulley by loosening and tightening wheel, between connecting rod and cross supporting frame, be provided with double link, adjusting elasticity wheel can be carried out by double link, the bottom of rectangle installation frame is provided with dust deposited case, and the dust accumulation of dust suction is in dust deposited case.
Aluminum hull motor special, dustproof and waterproof reaches IP55, F class B insulation, there is overload and phase failure protection simultaneously, adopt galvanized sheet housing, long service life and the feature avoiding metal resonance to produce noise, according to fluid mechanics optimization Duct design and fan blade angle design, there is high exhausting amount, prevent air return, low noise, drive part: pulley drive air draft, Taiwan import 5PK1115 many V belt, Japan imported with original packaging NACHI6206 bearing pack, Pneumatic shutters, fan blade is with air-flow automatic opening-closing, rain-proof dust-proof, attractive in appearance, solid durable, do not affect daylighting, install and do not take up room, be applicable to any industrial premises ventilate and cooling use, complete machine 10-20 in working life, guarantee in 1 year, lifelong maintenance.
Above-described is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. a workshop dust extraction fan, comprise rectangle installation frame, it is characterized in that, the side of described rectangular frame is manhole, opposite side is rectangular through-hole, manhole place is provided with cross supporting frame, cross supporting frame is provided with in rectangular frame, flabellum is provided with in rectangular frame, the both sides of flabellum are provided with rotating shaft, the rotating shaft of both sides is rotationally connected relative to cross supporting frame, a corner of installation frame is provided with motor, the rotating shaft of flabellum is provided with runner, runner is connected by driving belt with motor, rectangle installation frame is provided with protective net in the side of manhole, rectangle installation frame is provided with venetian blind in the side of rectangular through-hole.
2. workshop according to claim 1 dust extraction fan, is characterized in that, described cross supporting frame is hinged with connecting rod, and the end of connecting rod is provided with loosening and tightening wheel, and loosening and tightening wheel contacts with driving belt.
3. workshop according to claim 2 dust extraction fan, is characterized in that, is provided with double link between described connecting rod and cross supporting frame, the two ends of double link respectively with connecting rod and cross supporting frame hinged.
4. workshop according to claim 1 dust extraction fan, is characterized in that, the bottom of described rectangle installation frame is provided with dust deposited case.
5. workshop according to claim 1 dust extraction fan, is characterized in that, the center of described cross supporting frame is provided with ball bearing, and the rotating shaft of described flabellum is arranged in ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520503717.8U CN204984975U (en) | 2015-07-13 | 2015-07-13 | Workshop dust extraction fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520503717.8U CN204984975U (en) | 2015-07-13 | 2015-07-13 | Workshop dust extraction fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204984975U true CN204984975U (en) | 2016-01-20 |
Family
ID=55119350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520503717.8U Expired - Fee Related CN204984975U (en) | 2015-07-13 | 2015-07-13 | Workshop dust extraction fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204984975U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107200187A (en) * | 2016-03-16 | 2017-09-26 | 马丁工程技术（昆山）有限公司 | Air bubble with louvre blade dustproof construction |
| CN107626707A (en) * | 2017-09-26 | 2018-01-26 | 南通欧伦嘉机械设备有限公司 | A kind of engineering dust removal machine |
| CN108916897A (en) * | 2018-05-24 | 2018-11-30 | 苏州木山云智能科技有限公司 | A kind of smoke exhaust pipe with electrical equipment control smoke control system |
| CN109028116A (en) * | 2018-05-24 | 2018-12-18 | 苏州木山云智能科技有限公司 | A kind of smoke exhaust pipe with long service life |
| CN109028115A (en) * | 2018-05-24 | 2018-12-18 | 苏州木山云智能科技有限公司 | A kind of self-cleaning mechanism of smoke exhaust pipe |
| CN111964324A (en) * | 2020-08-11 | 2020-11-20 | 李技涵 | Water-cooling and air-cooling integrated cooling equipment for semiconductor production |
-
2015
- 2015-07-13 CN CN201520503717.8U patent/CN204984975U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107200187A (en) * | 2016-03-16 | 2017-09-26 | 马丁工程技术（昆山）有限公司 | Air bubble with louvre blade dustproof construction |
| CN107626707A (en) * | 2017-09-26 | 2018-01-26 | 南通欧伦嘉机械设备有限公司 | A kind of engineering dust removal machine |
| CN108916897A (en) * | 2018-05-24 | 2018-11-30 | 苏州木山云智能科技有限公司 | A kind of smoke exhaust pipe with electrical equipment control smoke control system |
| CN109028116A (en) * | 2018-05-24 | 2018-12-18 | 苏州木山云智能科技有限公司 | A kind of smoke exhaust pipe with long service life |
| CN109028115A (en) * | 2018-05-24 | 2018-12-18 | 苏州木山云智能科技有限公司 | A kind of self-cleaning mechanism of smoke exhaust pipe |
| CN111964324A (en) * | 2020-08-11 | 2020-11-20 | 李技涵 | Water-cooling and air-cooling integrated cooling equipment for semiconductor production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160713 |