CN211210541U - Grain unloading structure and harvester thereof - Google Patents
Grain unloading structure and harvester thereof Download PDFInfo
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- CN211210541U CN211210541U CN201922037406.8U CN201922037406U CN211210541U CN 211210541 U CN211210541 U CN 211210541U CN 201922037406 U CN201922037406 U CN 201922037406U CN 211210541 U CN211210541 U CN 211210541U
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- granary
- grain
- baffle
- slider
- screw rod
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Abstract
The utility model provides an unload grain structure and harvester thereof, wherein unload the grain structure and include the granary, the auger conveyor, the slider, seal the board, a separation plate, actuating mechanism and carousel, the side of granary is equipped with the discharge gate rather than the intercommunication, the side of granary is equipped with L shape guide slot, slider movable mounting is on one side of the vertical direction of L shape guide slot, seal board movable mounting is on one side that L shape guide slot is horizontal, the baffle is located the granary, wherein the both ends of baffle rotate respectively and install at the slider and seal on the board, actuating mechanism sets up and is used for the drive to seal the board motion on the granary, the carousel rotates and installs in discharge gate department, wherein the auger conveyor sets up on the carousel. Can be along the inside motion of granary and realize vertical state and tilt state through the baffle, and then vertical state can not occupy inside storage space when storing up grain in the granary, and the baffle of tilt state can guarantee during grain can be smooth gets into conveying mechanism when unloading grain, and then guarantees thorough unloading.
Description
Technical Field
The utility model relates to a unload grain technical field, specifically be an unload grain structure and harvester thereof.
Background
The publication number CN208639009U provides a device for realizing automatic grain unloading of a grain harvester, the device unloads grains through an auger conveyor, the device thoroughly unloads the grains in a granary, a feed inlet of the auger conveyor is arranged at the bottom of the granary, and the granary is not beneficial to installation when being matched with the harvester for use;
and the inside baffle or the wedge that often can set up the slope among the prior art granary for inside appears for the slope form towards the position of discharge gate, above-mentioned conveyer can be solved to this kind of mode install in the granary bottom and the condition that is unfavorable for the installation that causes, but the baffle or the wedge of slope great occupation the inside grain storage space of granary.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an unload grain structure and harvester 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:
the utility model provides an unload grain structure, includes granary, auger conveyer, slider, seals board, baffle, actuating mechanism and carousel, and the side of granary is equipped with the discharge gate rather than the intercommunication, wherein:
the side of granary is equipped with L shape guide slot, slider movable mounting is on one side of the vertical direction of L shape guide slot, seal board movable mounting is on the horizontal one side of L shape guide slot, the baffle is located the granary, and wherein the both ends of baffle rotate respectively and install on slider and seal the board, actuating mechanism sets up and is used for driving on the granary and seals the board motion, the carousel rotates and installs in discharge gate department, and wherein auger conveyor sets up on the carousel.
Preferably, the driving mechanism comprises a screw rod, a connecting block and a motor, the screw rod is rotatably installed on the side face of the granary, the connecting block is sleeved on the screw rod and forms thread transmission with the screw rod, one end of the connecting block is fixedly connected with the sealing plate, the motor is arranged on the granary, and the power output end of the motor is fixedly connected with the screw rod.
Preferably, the bottom surface of the rotary table is provided with a fastening bolt, wherein the fastening bolt is in contact with the bottom of the discharge hole.
A harvester comprises the grain unloading structure.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a baffle can be along the inside motion of granary and realize vertical state and tilt state, and then vertical state can not occupy inside storage space when storing up grain in the granary, and during the entering conveying mechanism that grain can be smooth can be guaranteed to the baffle of tilt state when unloading grain, and then guarantee thorough unloading.
Drawings
Fig. 1 is a three-dimensional schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of portion A of FIG. 1;
fig. 3 is a sectional view of the granary of the present invention.
In the figure: 1 granary, 2 auger conveyors, 3 sliding blocks, 4 sealing plates, 5 partition plates, 6 driving mechanisms, 7 rotating discs, 11L-shaped guide grooves, 12 discharge ports, 61 lead screws, 62 connecting blocks, 63 motors and 71 fastening bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b):
referring to fig. 1 to 3, the present invention provides a technical solution:
the utility model provides an unload grain structure, includes granary 1, auger conveyor 2, slider 3, seals board 4, baffle 5, actuating mechanism 6 and carousel 7, wherein:
the side of the granary 1 is provided with an L-shaped guide groove 11, the end face of the granary 1 is provided with a discharge port 12 communicated with the granary 1, then grains in the granary 1 can enter the discharge port 12 to wait for unloading, the sliding block 3 is arranged on one side of the L-shaped guide groove 11 in a matching manner and forms a moving pair in the L-shaped guide groove 11, the sealing plate 4 is arranged on one side of the L-shaped guide groove 11 in a matching manner and forms a moving pair in the L-shaped guide groove 11 in a matching manner, the grains can be prevented from leaking from the bottom of the L-shaped guide groove 11 due to the arrangement of the sealing plate 4, the partition plate 5 is positioned in the granary 1, the back of the partition plate 5 is contacted with the inner wall of the granary, the two sides of the partition plate 5 are contacted with the inner side face of the granary 1 to realize the matching effect, wherein the two ends of the partition plate 5 are respectively rotatably arranged on the sliding block 3 and the, further realizing the inclination of the partition board 5, the driving mechanism 6 comprises a screw rod 61, a connecting block 62 and a motor 63, two ends of the screw rod 61 are respectively rotatably installed on the side surface of the granary 1 through bearings, the connecting block 62 is sleeved on the screw rod 61 and forms screw transmission with the screw rod 61, so that the connecting block 62 can do linear motion in the rotating process of the screw rod 61, wherein one end of the connecting block 62 is fixedly connected with the sealing plate 4, and further the connecting block 62 can drive the sealing plate 4 to synchronously move along with the same, the motor 63 is fixedly installed on the granary 1 through bolts, the power output end of the motor is fixedly connected with the screw rod 61, the turntable 7 is rotatably installed at the discharge port 12, wherein the feed port of the auger conveyor 2 is arranged on the turntable 7, so that the auger conveyor 2 can convey grains in the discharge port 12, the bottom surface of the turntable 7 is provided with a fastening bolt, the tightening bolt 71 thus achieves the effect of limiting the position of the turntable 7;
a harvester comprises the grain unloading structure.
The utility model has the use principle that: when the grain is stored in the granary 1, the sealing plate 4 is aligned with two ends of the L-shaped guide groove 11, and further the transverse groove of the L-shaped guide groove 11 is sealed, at the moment, the connecting point of the sliding block 3 and the partition plate 5 and the connecting point of the sealing plate 4 and the partition plate 5 are positioned on the same vertical line, then the partition plate 5 is attached to the inner wall of the granary 1 and is in a vertical state, and then the partition plate 5 cannot occupy the grain storage space in the granary 1;
when needing to unload grain in granary 1, auger conveyor 2 starts and then unloads grain in discharge gate 12, all the other grain probably can not directly get into discharge gate 12 and supply auger conveyor 2 to unload after some grain uninstallation in granary 1, motor 63 starts and then drives lead screw 61 and rotates this moment, connecting block 62 drives the direction motion of sealing plate 4 to keeping away from granary 1 this moment, the one end of baffle 5 can be along with sealing plate 4 motion, the other end can drive slider 3 along the motion of L shape guide slot 11, baffle 5 can realize the slope then, and baffle 5 its bottom can be all the time when the slope contact with the inboard bottom of granary 1, then grain in granary 1 can continue to get into discharge gate 12 and supply auger conveyor 2 to unload.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an unload grain structure, includes granary (1), auger conveyer (2), slider (3), seals board (4), baffle (5), actuating mechanism (6) and carousel (7), and the side of granary (1) is equipped with discharge gate (12) rather than the intercommunication, its characterized in that:
the side of granary (1) is equipped with L shape guide slot (11), slider (3) movable mounting is on one side of the vertical direction of L shape guide slot (11), seal board (4) movable mounting is on one side that L shape guide slot (11) is horizontal, baffle (5) are located granary (1), and wherein the both ends of baffle (5) rotate respectively and install on slider (3) and seal board (4), actuating mechanism (6) set up and are used for the drive to seal board (4) and move on granary (1), carousel (7) rotate and install in discharge gate (12) department, and wherein auger conveyor (2) set up on carousel (7).
2. The grain unloading structure of claim 1, wherein: the driving mechanism (6) comprises a screw rod (61), a connecting block (62) and a motor (63), the screw rod (61) is rotatably installed on the side face of the granary (1), the connecting block (62) is sleeved on the screw rod (61) and forms thread transmission with the screw rod (61), one end of the connecting block (62) is fixedly connected with the sealing plate (4), the motor (63) is arranged on the granary (1), and the power output end of the motor is fixedly connected with the screw rod (61).
3. The grain unloading structure of claim 1, wherein: the bottom surface of the rotary disc (7) is provided with a fastening bolt (71), wherein the fastening bolt (71) is contacted with the bottom of the discharge hole (12).
4. A harvester comprising a grain unloading structure as claimed in any one of claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922037406.8U CN211210541U (en) | 2019-11-22 | 2019-11-22 | Grain unloading structure and harvester thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922037406.8U CN211210541U (en) | 2019-11-22 | 2019-11-22 | Grain unloading structure and harvester thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211210541U true CN211210541U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922037406.8U Active CN211210541U (en) | 2019-11-22 | 2019-11-22 | Grain unloading structure and harvester thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211210541U (en) |
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2019
- 2019-11-22 CN CN201922037406.8U patent/CN211210541U/en active Active
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