CN201013440Y - Rotary dust cleaning apparatus - Google Patents
Rotary dust cleaning apparatus Download PDFInfo
- Publication number
- CN201013440Y CN201013440Y CNU2007200349978U CN200720034997U CN201013440Y CN 201013440 Y CN201013440 Y CN 201013440Y CN U2007200349978 U CNU2007200349978 U CN U2007200349978U CN 200720034997 U CN200720034997 U CN 200720034997U CN 201013440 Y CN201013440 Y CN 201013440Y
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- CN
- China
- Prior art keywords
- dust
- water tank
- shade
- dust hood
- hood
- 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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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to a component for caterpillar reaper, in particular to a rotary dust remover, which consists of a dust shade, a water tank, a collector device, an active fan, a driven fan, dust sucking mouths and an engine; wherein, the dust shade is arranged the front of the water tank; the collector device is arranged the back of the water tank; the active fan is arranged inside the collector device; the active fan is connected with the engine; the dust shade is connected with the water tank in a moveable way; the driven fan is arranged inside the dust shade and rotated synchronously with the dust shade; the outer surface of the dust shade is provided with the dust sucking mouths; the dust sucking mouth near the one end of the dust shade is provided with a dust sucking opening, the other end of the dust sucking mouth is communicated with the collector device. The utility model achieves the automatic dust sucking of the dust shade of the reaper, prevents the outer surface of the dust shade from the accumulation of dust, and guarantees a smooth passage for cooled wind, and cools the engine efficiently, thereby prolonging the service life of the engine and guaranteeing a normal performance of the whole reaper.
Description
Technical field
The utility model relates to a kind of reaper parts, especially a kind of Rotary dust collecting device that is used for crawler reaper radiator.
Background technique
Motor on the reaper can generate heat after long-time transhipment work, in order to make the unlikely cause thermal damage of crossing of motor, utilizes water tank in conjunction with the type of cooling of fan motor to be cooled off usually.Drive fan by motor, fan air inducing makes cooling air blow to motor it is cooled off through water tank.For fear of the stifled vents that do not have on the water tank of dust foreign material such as grass bits, rice husk when reaper is worked, be outside equipped with netted dust hood at water tank, the dust foreign material are blocked in outside the dust hood, so just guaranteed that cooling blast passes through the unimpeded of water tank vent.But the dust foreign material can constantly adsorb the outer surface that overstocks at dust hood, cooling blast can't be cooled off motor by dust hood, general at this moment need manually or consumption of engine power strike off be adsorbed on the dust hood outer surface the dust foreign material to guarantee the unimpeded of air intake.
Summary of the invention
In order to solve above-mentioned dust hood easily by the stifled deficiency that does not have of dust foreign material, the utility model provides a kind of Rotary dust collecting device, this device can need not consumption of engine power and remove the dust foreign material that are adsorbed on the dust hood outer surface in time, automatically, guarantee the unimpeded of air intake, motor is effectively cooled off.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of reaper Rotary dust collecting device, form by dust hood, water tank, slip ring, active fans, passive fan, dust absorption nozzle and motor.Dust hood is arranged at the place ahead of water tank, slip ring is arranged at the rear of water tank, in slip ring, be provided with active fans, active fans links to each other with motor, described dust hood and water tank flexibly connect, and are provided with passive fan in dust hood, at the outer surface of dust hood dust absorption nozzle are set, offer dust-sucking hole on the dust absorption nozzle of an end that gets close to dust hood, the other end of dust absorption nozzle is communicated with slip ring.By the suction of active fans, utilize dust absorption nozzle that the dust foreign material are walked around water tank by the dust hood outer surface, again from slip ring outlet sucking-off.Active fans is rotated the wind-force that produces, and drives the passive fan in the place ahead, drives fixedly connected with it dust hood by passive fan again and rotates synchronously, so just can carry out automatic dedusting to whole dust hood.
In order to carry out comprehensive dust suction to the dust hood outer surface, do not stay the dust suction dead angle as far as possible, further: described dust-sucking hole extends and the dust hood center along radial direction from the outer rim of dust hood.
Consider to guarantee to have sufficient air intake air quantity that take into account dust collection efficiency simultaneously, more further: described dust absorption nozzle has one at least.
The utility model is simple in structure, novel in design, realized the dust hood on the reaper is carried out automatic dust absorption to it under the situation that need not consumption of engine power, make the dust foreign material unlikely overstocked at the dust hood outer surface, guaranteed that cooling air can unhinderedly pass through dust hood, motor is effectively cooled off, improved the working life of motor and the normal operation of complete machine.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1. 5. machine machines of dust hood 2. water tank 3. slip rings, 4. active fans, 6. passive fan 7. dust absorption nozzles 8. dust-sucking holes
Embodiment
A kind of as shown in Figure 1 reaper Rotary dust collecting device is made up of dust hood 1, water tank 2, slip ring 3, active fans 4, passive fan 6, dust absorption nozzle 7 and motor 5.Dust hood 1 is arranged at the place ahead of water tank 2, slip ring 1 is arranged at the rear of water tank 2, active fans 4 is set in slip ring 1, active fans 4 links to each other with motor 5, described dust hood 1 flexibly connects with water tank 2, passive fan 6 is set in dust hood 1, outer surface at dust hood 1 is provided with a dust absorption nozzle 7, on the dust absorption nozzle 7 of an end that gets close to dust hood 1, offer dust-sucking hole 8, described dust-sucking hole 8 extends and the dust hood center along radial direction from the outer rim of dust hood, and the other end of dust absorption nozzle 7 is communicated with slip ring 3.
During the work of Rotary dust collecting device, drive active fans 4 by motor 5, active fans 4 external air draughts will be put together by the gathering of the cooling air behind the water tank 2 by slip ring 3, carry out air-cooled to motor 5.In this process, because the drainage of active fans 4, drive passive fan 6, passive fan 6 drives dust hood 1 again, dust-sucking hole 8 on the dust absorption nozzle 7 constantly sucks from the dust foreign material that dust hood 1 outer surface will adsorb in the above, walks around water tank 2 by dust absorption nozzle 7 pipelines then, and the dust foreign material are from slip ring 3 outlet port sucking-offs, do not accumulate the dust foreign material on the dust hood 1 when remaining at reaper work, guarantee that cooling air can be unimpeded by dust hood 1.
Claims (3)
1. Rotary dust collecting device, by dust hood (1), water tank (2), slip ring (3), active fans (4) and motor (5) are formed, dust hood (1) is arranged at the place ahead of water tank (2), slip ring (3) is arranged at the rear of water tank (2), active fans (4) is set in slip ring (3), active fans (4) links to each other with motor (5), it is characterized in that: described dust hood (1) flexibly connects with water tank (2), in dust hood (1), be provided with passive fan (6), outer surface at dust hood (1) is provided with dust absorption nozzle (7), offer dust-sucking hole (8) on the dust absorption nozzle (7) of an end that gets close to dust hood (1), the other end of dust absorption nozzle (7) is communicated with slip ring (3).
2. Rotary dust collecting device according to claim 1 is characterized in that: described dust-sucking hole (8) extends and the dust hood center along radial direction from the outer rim of dust hood (1).
3. Rotary dust collecting device according to claim 1 is characterized in that: described dust absorption nozzle (7) has one at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200349978U CN201013440Y (en) | 2007-03-06 | 2007-03-06 | Rotary dust cleaning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200349978U CN201013440Y (en) | 2007-03-06 | 2007-03-06 | Rotary dust cleaning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201013440Y true CN201013440Y (en) | 2008-01-30 |
Family
ID=39025227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200349978U Expired - Fee Related CN201013440Y (en) | 2007-03-06 | 2007-03-06 | Rotary dust cleaning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201013440Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126493A (en) * | 2015-09-22 | 2015-12-09 | 福田雷沃国际重工股份有限公司 | Air dust removal device for radiator and harvester |
| CN106014597A (en) * | 2016-07-28 | 2016-10-12 | 浙江柳林农业机械股份有限公司 | Self-rotating dust removal device for engine water tank dust mesh enclosure |
| CN106438011A (en) * | 2016-12-09 | 2017-02-22 | 黑龙江省农业机械工程科学研究院 | Airflow driven type anti-dust device |
| CN108826623A (en) * | 2018-05-14 | 2018-11-16 | 朱小菊 | Mosquito eradication type air-conditioning air inlet |
-
2007
- 2007-03-06 CN CNU2007200349978U patent/CN201013440Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126493A (en) * | 2015-09-22 | 2015-12-09 | 福田雷沃国际重工股份有限公司 | Air dust removal device for radiator and harvester |
| CN106014597A (en) * | 2016-07-28 | 2016-10-12 | 浙江柳林农业机械股份有限公司 | Self-rotating dust removal device for engine water tank dust mesh enclosure |
| CN106438011A (en) * | 2016-12-09 | 2017-02-22 | 黑龙江省农业机械工程科学研究院 | Airflow driven type anti-dust device |
| CN108826623A (en) * | 2018-05-14 | 2018-11-16 | 朱小菊 | Mosquito eradication type air-conditioning air inlet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU CHANGFA AGRICULTURAL EQUIPMENT CO., LTD. Free format text: FORMER OWNER: CHANGFA INDUSTRIAL GROUP CO., LTD., JIANGSU PROV. Effective date: 20110315 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213176 JIANGSU CHANGFA REAL ESTATE GROUP CO., LTD., LIJIA TOWN, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE TO: 213176 CHANGFA INDUSTRIAL PARK, NANMEN, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110315 Address after: 213176 Chang FA Industrial Zone, South Gate, Wujin District, Jiangsu, Changzhou Patentee after: Jiangsu Changfa Agricultural Equipment Co., Ltd. Address before: 213176 Jiangsu Town, Wujin District, Jiangsu City, Changzhou province Lijia Chang FA Industrial Group Co., Ltd. Patentee before: Changfa Industrial Group Co., Ltd., Jiangsu Prov. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080130 Termination date: 20120306 |