CN204096651U - A kind of harvester - Google Patents
A kind of harvester Download PDFInfo
- Publication number
- CN204096651U CN204096651U CN201420422620.XU CN201420422620U CN204096651U CN 204096651 U CN204096651 U CN 204096651U CN 201420422620 U CN201420422620 U CN 201420422620U CN 204096651 U CN204096651 U CN 204096651U
- Authority
- CN
- China
- Prior art keywords
- suction pipe
- wind chamber
- underframe
- harvester
- baffle plate
- 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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- Storage Of Harvested Produce (AREA)
Abstract
The utility model discloses a kind of harvester, comprise underframe, suction pipe, wind chamber, the first baffle plate, connection pipe, extractor fan.Some suction pipes are disposed side by side on underframe front end, the lower suction pipe mouth of suction pipe is positioned near underframe bottom surface, upper suction pipe mouth is connected to wind chamber, in the front of the upper suction pipe mouth of wind chamber inner suction pipe, the first baffle plate is set, above the first baffle plate, filtering net is installed, connected by connection pipe between wind chamber and extractor fan, bottom wind chamber, be provided with opening.Harvester of the present utility model can replace manpower, can directly airing automatically be installed in pocket or other reserves containers at the cereal of grain-sunning ground.In receipts paddy process, can not cereal-granules be damaged, also can not damage ground.Can ensure not leak and pick up cereal.Airing can be widely used in directly to receive dress in paddy rice, wheat, corn, soybean etc. the graininess crops of grain-sunning ground.A large amount of manpower and materials can be saved, meet the trend of modern agricultural development.
Description
Technical field
The utility model belongs to agricultural machinery technological field, particularly a kind of harvester.
Background technology
The crops such as paddy rice, wheat, corn, soybean, after harvesting, store after needing to reduce moisture again.Generally falling low-moisture mode is made thinner by cereal to carry out airing at grain-sunning ground.Every day post sunset or airing meet storage request to moisture time, need the cereal of airing to pile up, then store.Traditional mode is that airing is piled up in heaps at the cereal of grain-sunning ground by the simple farm implements of artificial use, and then manually carries out pack storage or store by other modes.The mode of this pinching cereal is required great effort and time-consuming, in today that human resources are more and more precious, can not adapt to agricultural modernization and produce, the particularly need of production on large-scale farm.Some harvesters have also appearred in market, but the existence of these harvesters is easily damaged cereal-granules, is leaked the problem of picking up cereal-granules.
Utility model content
Problem to be solved in the utility model is to provide a kind of harvester, and this harvester can not be damaged, leak and pick up cereal-granules, can directly airing automatically be installed in pocket or other reserves containers at the cereal of grain-sunning ground.
A kind of harvester disclosed in the utility model, comprises underframe, suction pipe, wind chamber, the first baffle plate, connection pipe, extractor fan.Some suction pipes are disposed side by side on underframe front end, the lower suction pipe mouth of suction pipe is positioned near underframe bottom surface, upper suction pipe mouth is connected to wind chamber, in the front of the upper suction pipe mouth of wind chamber inner suction pipe, the first baffle plate is set, above the first baffle plate, filtering net is installed, connected by connection pipe between wind chamber and extractor fan, bottom wind chamber, be provided with opening.By the cooperation of the first baffle plate and filtering net, cereal can not be drawn onto in extractor fan.Extractor fan provides power for receiving paddy.The cereal of pinching is flowed out by the opening bottom wind chamber.
As the further improvement of technique scheme, described suction pipe is arranged on underframe by riding.
Another kind as technique scheme improves, and described first baffle plate is L-type, and bending is downward.Such bending more can guarantee that cereal can not be drawn onto in extractor fan.
Another kind as technique scheme improves, and described wind chamber top offers several holes, and each hole connects an assistant connecting pipe respectively, and all assistant connecting pipes are all connected to main connection pipe, and main connection pipe is connected to extractor fan.The multiple hole of wind chamber top layout can make the suction of suction pipe more even.
Another kind as technique scheme improves, and described extractor fan is high pressure positive blower.
Another kind as technique scheme improves, and arrange the backing of band bending below the lower suction pipe mouth of described suction pipe, the crossbeam of backing is arranged on bottom suction pipe, does not block lower suction pipe mouth, and dogleg section is positioned at lower suction pipe mouth rear and points to below.The dogleg section of backing adopts silica gel or plastic pvc material, can not cause damage, in turn ensure that and can not omit cereal ground.
Another kind as technique scheme improves, and arrange second baffle in the lower suction pipe mouth front of described suction pipe, second baffle upwards extends.If the thickness that cereal teds is comparatively large, second baffle can suck cereal by auxiliary suction pipe.
Another kind as technique scheme improves, and arranges weighting apparatus in the below of wind chamber bottom opening, and described weighting apparatus is placed on underframe.Can facilitate and quantitatively pack.
Another kind as technique scheme improves, and described underframe is provided with wheel.Driven by electrical motor equal power device, whole harvester just can run forward automatically.
Harvester of the present utility model can replace manpower, directly airing automatically can be installed in pocket or other reserves containers at the cereal of grain-sunning ground, and can measure pack.In receipts paddy process, can not cereal-granules be damaged, also can not damage ground.Can ensure not leak and pick up cereal.Airing can be widely used in directly to receive dress in paddy rice, wheat, corn, soybean etc. the graininess crops of grain-sunning ground.A large amount of manpower and materials can be saved, meet the trend of modern agricultural development.
Accompanying drawing explanation
Fig. 1 is the utility model harvester front view;
Fig. 2 is the utility model harvester birds-eye view;
Fig. 3 is the utility model harvester left view;
Fig. 4 is the utility model harvester back view;
Fig. 5 is the utility model harvester block diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, a kind of harvester that the utility model proposes is described in detail.
As shown in Fig. 1 to 5, a kind of harvester, comprises underframe 1, suction pipe 8, wind chamber 7, first baffle plate 6, extractor fan.Some suction pipes 8 are disposed side by side on underframe 1 front end, and suction pipe 8 is arranged on underframe 1 by riding, and the quantity of suction pipe 8 is determined according to the size of harvester.The lower suction pipe mouth of suction pipe 8 is positioned near underframe 1 bottom surface, and upper suction pipe mouth is connected to wind chamber 7, and arrange the first baffle plate 6, first baffle plate 6 in the front of the upper suction pipe mouth of wind chamber 7 inner suction pipe 8 in L-type, bending is downward.Above the first baffle plate 6, filtering net 5 is installed.Described wind chamber 7 top offers several holes, and each hole connects an assistant connecting pipe 4 respectively, and all assistant connecting pipes 4 are all connected to main connection pipe 3, and main connection pipe 3 is connected to extractor fan.The quantity of wind chamber 7 top-portion apertures is determined according to the size of harvester, and it is even in order to allow to the suction of suction pipe for offering multiple hole.Opening is provided with bottom wind chamber 7.Described extractor fan is high pressure positive blower 2, and other also can be selected can to produce the extractor fan of suction.
Arrange the backing 10 of band bending below the lower suction pipe mouth of described suction pipe 8, the crossbeam of backing 10 is arranged on bottom suction pipe 8, does not block lower suction pipe mouth, and dogleg section is positioned at lower suction pipe mouth rear and points to below.Arrange second baffle 9 in the lower suction pipe mouth front of described suction pipe 8, second baffle 9 upwards extends.
Arrange weighting apparatus 12 in the below of wind chamber 7 bottom opening, described weighting apparatus 12 is placed on underframe 1.Weighting apparatus 12 can select the weighing apparatus such as electronic scale.
Described underframe 1 is provided with wheel 11, is driven by electrical motor equal power device, and whole harvester just can run forward automatically.Also be provided with chair at underframe 1 rear portion, people handles harvester above can being sitting in.
During pinching cereal, harvester is reached airing field.Start high pressure positive blower 2, produce attractive force, cereal is inhaled into suction pipe 8, and when cereal arrives wind chamber 7, owing to there being the first baffle plate 6, cereal can only move downward, and the opening bottom wind chamber 7 flows out harvester.The weighting apparatus 12 of bottom surface is placed pocket or other container reception cereal.As required, set certain gravimetric value, when the cereal in container reaches this gravimetric value, change container, continue to receive paddy.Harvester continuous firing in whole process.
If have part grain or impurity to walk around the first baffle plate 6, still can be filtered net 5 and stop, can not extractor fan be inhaled into.
Claims (9)
1. a harvester, is characterized in that: comprise underframe (1), suction pipe (8), wind chamber (7), the first baffle plate (6), connection pipe, extractor fan; Some suction pipes (8) are disposed side by side on underframe (1) front end, the lower suction pipe mouth of suction pipe (8) is positioned near underframe (1) bottom surface, upper suction pipe mouth is connected to wind chamber (7), in the front of the upper suction pipe mouth of wind chamber (7) inner suction pipe (8), the first baffle plate (6) is set, in the first baffle plate (6) top, filtering net (5) is installed, connected by connection pipe between wind chamber (7) and extractor fan, wind chamber (7) bottom is provided with opening.
2. harvester according to claim 1, is characterized in that: described suction pipe (8) is arranged on underframe (1) by riding.
3. harvester according to claim 1, is characterized in that: described first baffle plate (6) is in L-type, and bending is downward.
4. harvester according to claim 1, it is characterized in that: described wind chamber (7) top offers several holes, each hole connects an assistant connecting pipe (4) respectively, all assistant connecting pipes (4) are all connected to main connection pipe (3), and main connection pipe (3) is connected to extractor fan.
5. harvester according to claim 1, is characterized in that: described extractor fan is high pressure positive blower (2).
6. harvester according to claim 1, it is characterized in that: the backing (10) that band bending is set below the lower suction pipe mouth of described suction pipe (8), the crossbeam of backing (10) is arranged on suction pipe (8) bottom, does not block lower suction pipe mouth, and dogleg section is positioned at lower suction pipe mouth rear and points to below.
7. harvester according to claim 1, is characterized in that: arrange second baffle (9) in the lower suction pipe mouth front of described suction pipe (8), second baffle (9) upwards extends.
8. harvester according to claim 1, is characterized in that: arrange weighting apparatus (12) in the below of wind chamber (7) bottom opening, and described weighting apparatus (12) is placed on underframe (1).
9. harvester according to claim 1, is characterized in that: described underframe (1) is provided with wheel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420422620.XU CN204096651U (en) | 2014-07-30 | 2014-07-30 | A kind of harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420422620.XU CN204096651U (en) | 2014-07-30 | 2014-07-30 | A kind of harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204096651U true CN204096651U (en) | 2015-01-14 |
Family
ID=52265096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420422620.XU Expired - Fee Related CN204096651U (en) | 2014-07-30 | 2014-07-30 | A kind of harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204096651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108608A (en) * | 2014-07-30 | 2014-10-22 | 丁正栓 | Grain harvester |
-
2014
- 2014-07-30 CN CN201420422620.XU patent/CN204096651U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108608A (en) * | 2014-07-30 | 2014-10-22 | 丁正栓 | Grain harvester |
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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 |
Granted publication date: 20150114 Termination date: 20180730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |