CN105875029B - A kind of dust suction rethresher - Google Patents
A kind of dust suction rethresher Download PDFInfo
- Publication number
- CN105875029B CN105875029B CN201610394992.XA CN201610394992A CN105875029B CN 105875029 B CN105875029 B CN 105875029B CN 201610394992 A CN201610394992 A CN 201610394992A CN 105875029 B CN105875029 B CN 105875029B
- Authority
- CN
- China
- Prior art keywords
- dust suction
- end plate
- rethresher
- wind inlet
- dust
- 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.)
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Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B71/00—Construction or arrangement of setting or adjusting mechanisms, of implement or tool drive or of power take-off; Means for protecting parts against dust, or the like; Adapting machine elements to or for agricultural purposes
- A01B71/08—Means for protecting against dust, or the like, or for cleaning agricultural implements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/62—Other vehicle fittings for cleaning
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/12—Details of combines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/12—Details of combines
- A01D41/1252—Anti-dust devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K25/00—Auxiliary drives
- B60K25/02—Auxiliary drives directly from an engine shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
Abstract
The invention belongs to agricultural machinery technological field more particularly to a kind of dust suction rethresher, the dust suction rethrasher outer casings, end plate is installed on the shell, end plate surrounds a cavity with shell, and the wind inlet being connected to cavity is equipped on shell or end plate, dust suction communicating pipe is connected on wind inlet.Dust suction rethresher will produce attraction when working, the dust debris at dust cover are siphoned away by dust suction communicating pipe, and additional power source will not be increased, solve the problems, such as that the ventilation hole plug of dust cover influences heat dissipation effect, can improve production efficiency reduces energy consumption.
Description
Technical field
The invention belongs to agricultural machinery equipment technical field more particularly to a kind of dust suction rethreshers.
Background technology
Mechanization of agriculture production is more and more universal, and the agricultural machinery such as combined harvester are more and more applied, and are started
Captain's time service will produce a large amount of heat, typically be cooled down by way of water tank combination fan, due to building ring
Border is more badly to prevent from saving bit by bit dust debris on water tank to influence heat dissipation effect, in netted anti-of the periphery setting one of water tank
Dust debris are blocked on the outside of dust cover by dust hood, and main shortcoming is the grey trifle in the world that works long hours existing for this mode
Object can block the ventilation hole on dust cover, and heat dissipation effect is caused to substantially reduce, and influence production efficiency.
Dust suction rethresher is that combined harvester often matches equipment, is mainly used for seed shelling, and by seed and the shell taken off one
It rises from the outlet of dust suction rethresher and dishes out, achieve the purpose that shell is detached with seed, function is relatively simple, it is impossible to be used in dust cover removes
Dirt.
Invention content
The purpose of the present invention is to provide a kind of dust suction rethreshers can be used in dust cover dedusting, are generated when using work
Attraction the dust debris on dust cover are siphoned away and additional power source will not be increased, it is intended to solve the ventilation of dust cover
Hole plug influences the problem of heat dissipation effect, and can improve production efficiency reduces energy consumption.
The invention is realized in this way a kind of dust suction rethresher, the dust suction rethresher includes shell, on the housing
End plate is installed, the end plate surrounds a cavity with the shell, be equipped on the shell or the end plate with it is described
The wind inlet of cavity connection, is connected with dust suction communicating pipe, in the dust suction communicating pipe far from the air draught on the wind inlet
It is connected with dust absorption nozzle on the one end in hole；The end plate is in the form of annular discs, and axle bearing mount portion is equipped at the center of the end plate side,
The wind inlet is arranged in the side of the axle bearing mount portion, and cyclic convex edge is equipped on the periphery of the end plate.
As an improvement being fixedly connected with threaded rod, the spiral shell in the header portion on the wind inlet periphery
Rasp bar is arranged along wind inlet periphery interval.
As an improvement being equipped at intervals with multiple connecting holes on the cyclic convex edge.
As an improvement the end plate, the cyclic convex edge, the axle bearing mount portion composition are an integral structure.
As an improvement being additionally provided with installing pipe between the dust suction communicating pipe and the wind inlet, the dust suction connects
Siphunculus is tightly connected with the installing pipe.
As an improvement the dust suction communicating pipe is soft pipe, one end and the installing pipe of the dust suction communicating pipe
It is tightly connected.
By adopting the above-described technical solution, dust suction rethresher provided by the invention includes shell, it is equipped on the shell
End plate, end plate surround a cavity with shell, the wind inlet being connected to cavity are equipped on shell or end plate, on wind inlet
It is connected with dust suction communicating pipe.Dust suction rethresher will produce attraction when working, by dust suction communicating pipe by the dust at dust cover
Sundries siphons away, and will not increase additional power source, solves the problems, such as that the ventilation hole plug of dust cover influences heat dissipation effect,
Production efficiency, which can be improved, reduces energy consumption.
Description of the drawings
Fig. 1 is the main structure diagram of the dust suction rethresher of the embodiment of the present invention；
Fig. 2 is the tip plate configurations schematic diagram of the dust suction rethresher of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the dust suction rethresher of the embodiment of the present invention removed after dust exhaust apparatus；
Wherein, 11, shell, 12, end plate, 13, wind inlet, 14, axle bearing mount portion, 15, cyclic convex edge, 16, bolt, 17,
Dust suction communicating pipe, 18, dust absorption nozzle.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
By Fig. 1, Fig. 2 and Fig. 3 it is found that the dust suction rethresher includes shell 11, end plate 12, end plate are installed on shell 11
12 surround a cavity with shell 11, and a wind inlet 13 being connected to cavity is equipped on end plate 12 or shell 11, at this
In embodiment, wind inlet 13 is arranged on end plate 12；Dust suction communicating pipe 17 is connected on wind inlet 13, it is remote in dust suction communicating pipe 17
Dust absorption nozzle 18 is connected on one end from wind inlet 13, dust absorption nozzle 18 is arranged close to the side of dust cover.Specifically, dust cover is in
Tubbiness, and can be relatively rotated with body, dust suction rethresher will produce attraction when working, and be connected by dust absorption nozzle 18, dust suction
Siphunculus 17 siphons away the dust debris at dust cover, prevents dust debris from can block the ventilation hole on dust cover, attraction is by inhaling
The rotation generation of dirt rethresher itself no longer needs to increase additional power source, can not only solve to influence asking for heat dissipation effect
Topic, and the energy can be saved, greatly improve production efficiency.
In the present embodiment, it is equipped with cyclic convex edge 15 on the periphery of end plate 12, is equipped at intervals on cyclic convex edge 15 multiple
Connecting hole is additionally provided with axle bearing mount portion 14 in the side of end plate 12, when installation, by the way that spiral shell is arranged on shell 11 and cyclic convex edge
End plate 12 and shell 11 are fixedly installed to together by bolt 16, naturally it is also possible to directly be welded on cyclic convex edge 15 and shell 11
Together, for the ease of processing and fabricating, installation, end plate 12, cyclic convex edge 15, the composition of axle bearing mount portion 14 are an integral structure, lead to
Cross punching press integrated molding.Specifically, axle bearing mount portion 14 includes installation canister portion, and one end is fixedly connected with round plate body 12,
Round plate body 12 corresponds to tube port position and is equipped with through-hole；The loop connecting portion extended into cylinder on the other end of installation canister portion is set,
Multiple through-holes are arranged at intervals in loop connecting portion, convenient for being connected and fixed.
In the present embodiment, end plate 12 is in the form of annular discs, and axle bearing mount portion 14 is located at the center of 12 side of end plate, wind inlet
13 are arranged on end plate 12, and positioned at the side of axle bearing mount portion 14.
In the present embodiment, dust suction communicating pipe 17 is soft pipe, it may be convenient to arrangement dust suction communicating pipe 17 as needed
Trend be additionally provided with installing pipe on wind inlet 13 in order to more convenient installation dust suction communicating pipe 17, the installing pipe with
The header portion on 13 periphery of wind inlet is fixedly connected, and specifically, multiple spiral shells is equipped in the header portion on 13 periphery of wind inlet
Rasp bar, multiple threaded rods are arranged along 13 periphery interval of wind inlet, it may be convenient to which installing pipe is fixed at wind inlet 13；Dust suction
Communicating pipe 17 is tightly connected with installing pipe.
Dust suction rethresher provided in an embodiment of the present invention includes shell, is equipped with end plate on the shell, and end plate is enclosed with shell
At a cavity, it is equipped with the wind inlet being connected to cavity on shell or end plate, dust suction communicating pipe is connected on wind inlet.
Dust suction rethresher will produce attraction when working, and be siphoned away the dust debris at dust cover by dust absorption nozzle, and will not increase
Additional power source solves the problems, such as that the ventilation hole plug of dust cover influences heat dissipation effect, can improve production efficiency reduction
Energy consumption.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (6)
1. a kind of dust suction rethresher, including shell, which is characterized in that be equipped with end plate, the end plate and institute on the housing
It states shell and surrounds a cavity, the wind inlet being connected to the cavity is equipped on the shell or the end plate, described
It is connected with dust suction communicating pipe on wind inlet, dust absorption nozzle is connected on the described one end of dust suction communicating pipe far from the wind inlet；
The end plate is in the form of annular discs, and axle bearing mount portion is equipped at the center of the end plate side, and the wind inlet is arranged in the axis
The side for holding mounting portion is equipped with cyclic convex edge on the periphery of the end plate.
2. dust suction rethresher according to claim 1, which is characterized in that the header portion on the wind inlet periphery
On be fixedly connected with threaded rod, the threaded rod is arranged along wind inlet periphery interval.
3. dust suction rethresher according to claim 1, which is characterized in that be equipped at intervals with multiple companies on the cyclic convex edge
Connect hole.
4. dust suction rethresher according to claim 1, which is characterized in that the end plate, the cyclic convex edge, the bearing
Mounting portion composition is an integral structure.
5. dust suction rethresher according to any one of claims 1 to 4, which is characterized in that in the dust suction communicating pipe and institute
It states and is additionally provided with installing pipe between wind inlet, the dust suction communicating pipe is tightly connected with the installing pipe.
6. dust suction rethresher according to claim 5, which is characterized in that the dust suction communicating pipe is soft pipe, the suction
One end of dirt communicating pipe is tightly connected with the installing pipe.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016204430291 | 2016-05-14 | ||
| CN201620443029 | 2016-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105875029A CN105875029A (en) | 2016-08-24 |
| CN105875029B true CN105875029B (en) | 2018-09-21 |
Family
ID=56711007
Family Applications (9)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620554213.3U Active CN205667142U (en) | 2016-05-14 | 2016-06-06 | A kind of rethresher |
| CN201620559111.0U Active CN205667128U (en) | 2016-05-14 | 2016-06-06 | A kind of dust suction rethresher |
| CN201610403309.4A Active CN105900552B (en) | 2016-05-14 | 2016-06-06 | Dust cover dust-extraction unit |
| CN201610404173.9A Active CN105946805B (en) | 2016-05-14 | 2016-06-06 | Dust cover dust-extraction unit |
| CN201610394992.XA Active CN105875029B (en) | 2016-05-14 | 2016-06-06 | A kind of dust suction rethresher |
| CN201620553951.6U Active CN205667127U (en) | 2016-05-14 | 2016-06-06 | A kind of dust cover |
| CN201620559112.5U Active CN205667129U (en) | 2016-05-14 | 2016-06-06 | A kind of rethresher end cap |
| CN201620554215.2U Active CN205801047U (en) | 2016-05-14 | 2016-06-06 | Dust cover dust arrester |
| CN201620554769.2U Withdrawn - After Issue CN205801048U (en) | 2016-05-14 | 2016-06-06 | Dust cover dust arrester |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620554213.3U Active CN205667142U (en) | 2016-05-14 | 2016-06-06 | A kind of rethresher |
| CN201620559111.0U Active CN205667128U (en) | 2016-05-14 | 2016-06-06 | A kind of dust suction rethresher |
| CN201610403309.4A Active CN105900552B (en) | 2016-05-14 | 2016-06-06 | Dust cover dust-extraction unit |
| CN201610404173.9A Active CN105946805B (en) | 2016-05-14 | 2016-06-06 | Dust cover dust-extraction unit |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620553951.6U Active CN205667127U (en) | 2016-05-14 | 2016-06-06 | A kind of dust cover |
| CN201620559112.5U Active CN205667129U (en) | 2016-05-14 | 2016-06-06 | A kind of rethresher end cap |
| CN201620554215.2U Active CN205801047U (en) | 2016-05-14 | 2016-06-06 | Dust cover dust arrester |
| CN201620554769.2U Withdrawn - After Issue CN205801048U (en) | 2016-05-14 | 2016-06-06 | Dust cover dust arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (9) | CN205667142U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205667142U (en) * | 2016-05-14 | 2016-11-02 | 杜丽芳 | A kind of rethresher |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2051438U (en) * | 1989-07-19 | 1990-01-24 | 柏飞 | Re-threshing and winnowing device of grain threshing machine |
| CN2343409Y (en) * | 1998-06-11 | 1999-10-13 | 戴元熙 | Dust filtering fan |
| CN2420836Y (en) * | 2000-05-29 | 2001-02-28 | 吴润金 | Groundnut sheller |
| RU2215398C1 (en) * | 2002-04-08 | 2003-11-10 | Государственное учреждение Зональный научно-исследовательский институт сельского хозяйства Северо-Востока им. Н.В. Рудницкого РАСХН | Grass seeds wiping apparatus |
| KR20030096911A (en) * | 2002-06-18 | 2003-12-31 | 황영출 | A Vacuum Cleaner Use OfA Heater And An Air Conditioner to Air Handling Unit From A Car |
| CN201415661Y (en) * | 2009-06-03 | 2010-03-03 | 陈治霖 | Efficient wheel fugitive dust and dirt collecting device for motor vehicle |
| CN201563397U (en) * | 2009-10-28 | 2010-09-01 | 黄家祥 | Material returnable castor-oil plant threshing cleaning and sorting machine |
| CN201888097U (en) * | 2010-10-21 | 2011-07-06 | 杨崇兵 | Water tank dust collector of combine harvester |
| CN203511590U (en) * | 2013-10-24 | 2014-04-02 | 新疆永成农业装备制造股份有限公司 | Rotary fan dust removal device |
| CN203580900U (en) * | 2013-11-07 | 2014-05-07 | 武隆县驰锐轮胎销售部 | Automatic dustproof cleaning device for sedan car |
| CN203580901U (en) * | 2013-11-07 | 2014-05-07 | 武隆县驰锐轮胎销售部 | Self-dust-proof sweeping device for heavy vehicle |
| CN205667142U (en) * | 2016-05-14 | 2016-11-02 | 杜丽芳 | A kind of rethresher |
-
2016
- 2016-06-06 CN CN201620554213.3U patent/CN205667142U/en active Active
- 2016-06-06 CN CN201620559111.0U patent/CN205667128U/en active Active
- 2016-06-06 CN CN201610403309.4A patent/CN105900552B/en active Active
- 2016-06-06 CN CN201610404173.9A patent/CN105946805B/en active Active
- 2016-06-06 CN CN201610394992.XA patent/CN105875029B/en active Active
- 2016-06-06 CN CN201620553951.6U patent/CN205667127U/en active Active
- 2016-06-06 CN CN201620559112.5U patent/CN205667129U/en active Active
- 2016-06-06 CN CN201620554215.2U patent/CN205801047U/en active Active
- 2016-06-06 CN CN201620554769.2U patent/CN205801048U/en not_active Withdrawn - After Issue
Also Published As
| Publication number | Publication date |
|---|---|
| CN205667142U (en) | 2016-11-02 |
| CN205801048U (en) | 2016-12-14 |
| CN205667127U (en) | 2016-11-02 |
| CN205667129U (en) | 2016-11-02 |
| CN105900552A (en) | 2016-08-31 |
| CN205667128U (en) | 2016-11-02 |
| CN105875029A (en) | 2016-08-24 |
| CN205801047U (en) | 2016-12-14 |
| CN105946805B (en) | 2018-06-19 |
| CN105900552B (en) | 2018-10-19 |
| CN105946805A (en) | 2016-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180711 Address after: 261202 254 yuan Liu Licun, Mu Cun town, Fangzi District, Weifang, Shandong Applicant after: Du Peng Address before: 262500 4318 Linglong South Road, Qingzhou, Weifang, Shandong Applicant before: Du Lifang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |