CN209988746U - Grain collecting equipment for sunning ground - Google Patents
Grain collecting equipment for sunning ground Download PDFInfo
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- CN209988746U CN209988746U CN201920195313.5U CN201920195313U CN209988746U CN 209988746 U CN209988746 U CN 209988746U CN 201920195313 U CN201920195313 U CN 201920195313U CN 209988746 U CN209988746 U CN 209988746U
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- bottom plate
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- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 239000010903 husk Substances 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 5
- 235000013339 cereals Nutrition 0.000 abstract description 96
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 6
- 239000004575 stone Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an agricultural machine technical machinery specifically discloses a sunning ground cereal collecting device, including the bottom plate, the lower surface of bottom plate is provided with drive wheel, battery and universal wheel, the coaxial fixedly connected with second driven plate of drive wheel, and the upper surface of bottom plate is provided with the casing, and fixed mounting has the motor on the casing, and the output shaft coaxial coupling of motor has the initiative dish. The lower surface of the left end of the shell is provided with an object receiving opening, and the top end of the object receiving opening is communicated with an object receiving channel. Receive thing passageway in-connection and have two driving rollers, be provided with the conveyer belt on two driving rollers, the driving roller coaxial coupling of bottom has first driven plate, and the outside of conveyer belt is even is provided with a plurality of receipts thing boards, and the top intercommunication of receiving the thing passageway has the chute of slope, has set firmly the pushing hands on the bottom plate of casing right-hand member, is provided with the controller on the pushing hands. The utility model discloses the advantage: simple structure, easy operation, energy utilization is high, and cereal is collected cleanly, thoroughly, has realized collection, has handled the integration.
Description
Technical Field
The utility model relates to agricultural machinery technical machinery, in particular to a grain collecting device for a sunning ground.
Background
The sunning ground grain collecting machine on the market at present mainly has the following modes: pure scraper type, scraper and secondary cleaning combined type, stirring cage and secondary cleaning combined type and negative pressure air suction type; the combined type of the pure scraper type, the combined type of the scraper and the secondary cleaning, the stirring cage type, the combined type of the stirring cage and the secondary cleaning has high operation efficiency, but grains in a sunning ground cannot be completely collected and can be left, and manual cleaning is also needed; the negative pressure air suction type can collect the grains in the sunning ground completely without manual cleaning, but the operation efficiency is very low, the grains cannot be collected immediately before raining particularly in the weather, and the grains cannot be collected when being wetted slightly.
Chinese patent (No. CN 207536805U, bulletin date 2018.06.26) discloses a grain collector in a sunning ground, wherein power is output by a total power output wheel of a gasoline engine, the total power drives a distributed fan to operate to generate negative pressure, a distributed suction pipe is connected with the fan and an air box, a filter screen is arranged in the air box, the bottom of the air box is connected with an opening of a distributed cover plate, a distributed grain suction pipe is connected with the air box and a grain suction disc, simultaneously, the total power output wheel of the gasoline engine drives a driven wheel, a main driving chain wheel, a scraper main driving shaft, a scraper secondary driving shaft and a scraper driving chain provided with a scraper to rotate, the scraper moves along with the scraper driving chain, the scraper secondary driving shaft drives a walking crawler belt matched with a steering wheel to rotate through a middle driving shaft, a grain collecting brush collects grains in the sunning ground, the grains are conveyed to a grain bin through the matching of the scraper and a conveying bottom groove, then the grains fall into a grain bag, and residual grains in the, the grain bag is also fallen into after being conveyed to the granary through the scraper blade and the conveying bottom groove, the grain collecting machine can collect grains in a sunning ground completely, but the equipment mechanism is complex, and the grains cannot be treated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a threshing ground cereal collecting device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a grain collecting device for a sunning ground comprises a bottom plate, a shell and a conveyor belt. The driving wheels and the universal wheels are arranged at two ends of the lower surface of the bottom plate, and the universal wheels are arranged to facilitate the steering and fixing of the equipment, so that the equipment is more convenient to move. The middle position of the bottom plate is fixedly provided with a storage battery which provides power for the whole equipment. And a second driven disc is coaxially fixed on the central shaft of the driving wheel. The upper surface of bottom plate is provided with the casing, and the near-end side fixed mounting of casing has the motor, and the output shaft coaxial coupling of motor has the initiative dish, and the initiative dish passes through the belt with the second driven dish and is connected. Under the drive of the motor, the driving disc drives the second driven disc to rotate, and the second driven disc drives the driving wheel to rotate, so that the whole equipment is driven to move.
The lower surface of the left end of the shell is provided with an object receiving opening, the bottom of the object receiving opening is flush with the bottom of the driving wheel, and airing grains can conveniently enter the object receiving opening from the ground. The top end of the article receiving opening is communicated with an inclined article receiving channel. Two driving rollers are rotatably connected in the object receiving channel, a conveying belt is arranged on the two driving rollers, the near ends of the driving rollers at the bottom end extend out of the shell and are coaxially connected with a first driven disc, and the first driven disc is connected with the driving disc through a belt. The driving disc drives the first driven disc to rotate, so that the transmission roller drives the transmission belt to rotate. A plurality of collecting plates are uniformly arranged on the outer side of the conveying belt. The top end of the article receiving channel is communicated with an inclined chute. The grain collecting plate rotates along with the conveying belt to collect grains on the ground into the grain collecting port, and the grains rise in the grain collecting channel along with the movement of the grain collecting plate and finally enter the chute. The bottom plate of casing right-hand member has set firmly the pushing hands, and the setting up of pushing hands makes things convenient for personnel's controlgear to remove, is provided with the controller on the pushing hands, and controller and motor, fan electric connection can control the slew velocity of motor through the controller to the speed of collecting of control cereal.
As a further aspect of the present invention: the tail end of the inclined channel is communicated with a grain channel, a grain hull channel and a gravel channel, the top end of the grain hull channel is communicated with the grain channel and the gravel channel, an air inlet is formed in the shell, and a fan is arranged in the air inlet. Under the effect of fan, the air gets into and bloies the cereal that the chute fell from the air inlet, and cereal shell density in the cereal is less, is insufflated in the cereal shell passageway, and in cereal got into the cereal passageway, the granule that density is big such as rubble in the cereal received wind influence lessly, gets into in the rubble passageway. The tail ends of the grain shell channel and the grain channel are provided with a classification cavity in the shell. The fan is electrically connected with the controller, and the wind power of the fan is controlled through the controller, so that the screening force is controlled.
As a further aspect of the present invention: the cross section of the object receiving opening is of an arc-shaped structure, so that grains can enter conveniently.
As a further aspect of the present invention: the bottom of chute is provided with the sieve, and the below of sieve is provided with the chaff passageway in casing inside. The sieve can screen the inside cereal that gets into the chute, and inside fine particles thing of cereal and dust etc. pass the sieve and get into in the chaff passageway.
As a further aspect of the present invention: the object collecting plate comprises a rubber plate and a brush, and the brush is fixedly arranged at the tail end of the rubber plate. The rubber slab has certain elasticity, is convenient for collect cereal, and the setting of brush is avoided collecting cereal and is collected the in-process and omit.
Compared with the prior art, the beneficial effects of the utility model are that: the driving wheels and the universal wheels are arranged at two ends of the lower surface of the bottom plate, and the universal wheels are arranged to facilitate the steering and fixing of the equipment, so that the equipment is more convenient to move. The moving and the material receiving are completed by using one motor, so that the equipment is simplified, the utilization rate of energy is improved, and the manufacturing cost of the equipment is reduced. The collected grains are treated by wind power, so that the broken stones, the grains and the grain husks can be separated, and the cleanliness of the collected grains is improved. The material collecting plate is used for collecting the material, and the grains are collected cleanly and thoroughly. The utility model discloses the advantage: simple structure, easy operation, energy utilization is high, and cereal is collected cleanly, thoroughly, has realized collection, has handled the integration.
Drawings
FIG. 1 is a schematic view showing the internal structure of a grain collecting apparatus for a sunning ground.
FIG. 2 is a schematic view showing the external structure of a grain collecting apparatus for a sunning ground.
FIG. 3 is a schematic view showing the structure of an object collecting plate in the grain collecting apparatus of the sunning ground.
In the figure, universal wheels 1, a bottom plate 2, a pushing handle 3, a controller 4, an air inlet 5, a fan 6, a sieve plate 7, a shell 8, a chute 9, a driving roller 10, a conveying belt 11, an object receiving plate 12, an object receiving channel 13, an object receiving port 14, a grain shell channel 15, a driving wheel 16, a grain channel 17, a gravel channel 18, a first driven disc 19, a motor 20, a driving disc 21, a second driven disc 22, a storage battery 23, a classification cavity 24, a rubber plate 25 and a brush 26.
Detailed Description
In order to clearly understand the technical features, objects and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.
Example 1
Referring to fig. 1-2, a grain collecting apparatus for a sunning ground includes a base plate 2, a housing 8, and a conveyor belt 11. The driving wheels 16 and the universal wheels 1 are arranged at two ends of the lower surface of the bottom plate 2, and the universal wheels 1 are arranged to facilitate the steering and fixing of the equipment, so that the equipment is more convenient to move. The middle position of the bottom plate 2 is fixedly provided with a storage battery 23, and the storage battery 23 provides power for the whole equipment. A second driven disk 22 is coaxially fixed to the central axis of the driving wheel 16. The upper surface of the bottom plate 2 is provided with a shell 8, the side surface of the near end of the shell 8 is fixedly provided with a motor 20, the output shaft of the motor 20 is coaxially connected with a driving disc 21, and the driving disc 21 is connected with a second driven disc 22 through a belt. Under the driving of the motor 20, the driving disk 21 drives the second driven disk 22 to rotate, and the second driven disk 22 drives the driving wheel 16 to rotate, so that the whole device is driven to move.
The lower surface of the left end of the shell 8 is provided with an object receiving opening 14, and the bottom of the object receiving opening 14 is flush with the bottom of the driving wheel 16, so that the airing grains can conveniently enter the object receiving opening 14 from the ground. The cross section of the object receiving opening 14 is of an arc-shaped structure, so that grains can enter conveniently. The top end of the article receiving opening 14 is communicated with an inclined article receiving channel 13. Two driving rollers 10 are rotatably connected in the object receiving channel 13, a conveyor belt 11 is arranged on the two driving rollers 10, the near end of the driving roller 10 at the bottom end extends out of the shell 8 and is coaxially connected with a first driven disc 19, and the first driven disc 19 is connected with a driving disc 21 through a belt. The driving disk 21 rotates the first driven disk 19, so that the driving roller 10 rotates the conveyor belt 11. A plurality of object collecting plates 12 are uniformly arranged on the outer side of the conveyor belt 11. The top end of the object receiving channel 13 is communicated with an inclined chute 9. The collecting plate 12 rotates with the conveyor belt 11 to collect the grains on the ground into the collecting opening 14, and the grains rise in the collecting channel 13 along with the movement of the collecting plate 12 and finally enter the chute 9.
The bottom of the chute 9 is provided with a sieve plate 7, and a grain shell channel 15 is arranged below the sieve plate 7 in the shell 8. The sieve plate 7 can sieve grains entering the chute 9, and fine particles, dust and the like in the grains pass through the sieve plate 7 and enter the grain shell channel 15. The tail end of the chute 9 is communicated with a grain channel 17 and a gravel channel 18, the top end of the grain shell channel 15 is communicated with the grain channel 17 and the gravel channel 18, the right side of the gravel channel 18 is provided with an air inlet 5 in the shell 8, and the air inlet 5 is internally provided with a fan 6. Under the action of the fan 6, air enters from the air inlet 5 and blows the grains falling from the chute 9, the grain shells in the grains are less dense and are blown into the grain shell channel 15. The particles with large density such as broken stones in the grains are less influenced by wind force and enter the broken stone channel 18, and the grains enter the grain channel 17. The ends of the chaff channel 15, the grain channel 17 and the debris channel 18 are provided with a sorting chamber 24 within the housing 8. Set firmly pushing hands 3 on the bottom plate 2 of 8 right-hand members of casing, the setting up of pushing hands 3 makes things convenient for personnel's controlgear to remove, is provided with controller 4 on the pushing hands 3, and controller 4 and motor 20, 6 electric connection of fan can control motor 20's slew velocity through controller 4 to the speed of collecting of control cereal, through the wind-force of controller 4 control fan 6, thereby control screening dynamics.
The utility model discloses a theory of operation is: the apparatus is moved to the grain spreading site and the bag is placed under the chaff channel 15, the grain channel 17 and the debris channel 18 in the sorting chamber 24. The rotation speed of the motor 20 is controlled by the controller 4, thereby controlling the grain harvesting speed. The wind power of the fan 6 is controlled by the controller 4, so that the screening strength is controlled. Under the driving of the motor 20, the driving disk 21 drives the second driven disk 22 to rotate, and the second driven disk 22 drives the driving wheel 16 to rotate, so that the whole device is driven to move. The driving disk 21 rotates the first driven disk 19, so that the driving roller 10 rotates the conveyor belt 11. The collecting plate 12 rotates with the conveyor belt 11 to collect the grains on the ground into the collecting opening 14, and the grains rise in the collecting channel 13 along with the movement of the collecting plate 12 and finally enter the chute 9. Under the action of the fan 6, air enters from the air inlet 5 and blows the grains falling from the chute 9, and the hulls in the grains are blown into the hull channel 15. The crushed stones in the grains with large density enter the crushed stone channel 18, and the grains enter the grain channel 17, so that the grain classification is completed.
Example 2
Referring to fig. 3, in the embodiment 1, the object receiving plate 12 includes a rubber plate 25 and a brush 26, and the brush 26 is fixed at the end of the rubber plate 25. Rubber slab 25 has certain elasticity, is convenient for collect grain, and the setting of brush 26 is avoided collecting grain and is collected the in-process and omit.
The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. A grain collecting device for a sunning ground comprises a bottom plate (2), a shell (8) and a conveyor belt (11), wherein a driving wheel (16), a storage battery (23) and a universal wheel (1) are arranged on the lower surface of the bottom plate (2), a second driven disc (22) is coaxially fixed on a central shaft of the driving wheel (16), the shell (8) is arranged on the upper surface of the bottom plate (2), a motor (20) is fixedly installed on the side surface of the near end of the shell (8), an output shaft of the motor (20) is coaxially connected with a driving disc (21), the driving disc (21) is connected with the second driven disc (22) through a belt, and the grain collecting device is characterized in that an object receiving port (14) is formed in the lower surface of the left end of the shell (8), and the top end of the object receiving port (;
receive thing passageway (13) internal rotation and be connected with two driving roller (10), be provided with conveyer belt (11) on two driving roller (10), the near-end of driving roller (10) of bottom stretches out casing (8) and coaxial coupling has first driven plate (19), first driven plate (19) are connected through the belt with driving disc (21), the outside of conveyer belt (11) is even is provided with a plurality of receipts thing boards (12), the top intercommunication of receiving thing passageway (13) has slope chute (9), set firmly pushing hands (3) on bottom plate (2) of casing (8) right-hand member, be provided with controller (4) on pushing hands (3), controller (4) and motor (20) electric connection.
2. The threshing ground grain collecting apparatus of claim 1, wherein the cross-section of the receiving opening (14) is of a circular arc shape.
3. The threshing ground grain collecting device according to claim 1 or 2, wherein the end of the chute (9) is communicated with a grain channel (17), a grain husk channel (15) and a gravel channel (18), the top end of the grain husk channel (15) is communicated with the grain channel (17) and the gravel channel (18), an air inlet (5) is formed in the casing (8), a fan (6) is installed inside the air inlet (5), the end of the grain husk channel (15) and the grain channel (17) is provided with a classification cavity (24) in the casing (8), and the fan (6) is electrically connected with the controller (4).
4. A threshing ground grain collection apparatus according to claim 3, characterised in that the bottom of the chute (9) is provided with a sieve plate (7), the underside of the sieve plate (7) communicating with the grain husk passage (15).
5. The threshing ground grain collecting apparatus of claim 4, wherein the collecting plate (12) includes a rubber plate (25) and a brush (26), the brush (26) being fixed to an end of the rubber plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920195313.5U CN209988746U (en) | 2019-02-14 | 2019-02-14 | Grain collecting equipment for sunning ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920195313.5U CN209988746U (en) | 2019-02-14 | 2019-02-14 | Grain collecting equipment for sunning ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209988746U true CN209988746U (en) | 2020-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920195313.5U Expired - Fee Related CN209988746U (en) | 2019-02-14 | 2019-02-14 | Grain collecting equipment for sunning ground |
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| Country | Link |
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| CN (1) | CN209988746U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857026A (en) * | 2021-02-07 | 2021-05-28 | 桂林电子科技大学 | Intelligent grain airing and collecting all-in-one machine |
| CN116873583A (en) * | 2023-09-08 | 2023-10-13 | 黑龙江省农业科学院绥化分院 | Rice seed transportation storage device |
-
2019
- 2019-02-14 CN CN201920195313.5U patent/CN209988746U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857026A (en) * | 2021-02-07 | 2021-05-28 | 桂林电子科技大学 | Intelligent grain airing and collecting all-in-one machine |
| CN112857026B (en) * | 2021-02-07 | 2023-08-08 | 桂林电子科技大学 | An intelligent grain drying and harvesting machine |
| CN116873583A (en) * | 2023-09-08 | 2023-10-13 | 黑龙江省农业科学院绥化分院 | Rice seed transportation storage device |
| CN116873583B (en) * | 2023-09-08 | 2023-11-21 | 黑龙江省农业科学院绥化分院 | Rice seed transportation storage device |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 Termination date: 20210214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |