CN210183939U - Induced-draft-type traction whisker-removing type efficient corn thresher - Google Patents
Induced-draft-type traction whisker-removing type efficient corn thresher Download PDFInfo
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- CN210183939U CN210183939U CN201920844069.0U CN201920844069U CN210183939U CN 210183939 U CN210183939 U CN 210183939U CN 201920844069 U CN201920844069 U CN 201920844069U CN 210183939 U CN210183939 U CN 210183939U
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Abstract
The utility model discloses a formula of induced drafting pulls high-efficient corn thresher of palpus type that removes relates to the thresher field, including the thresher body, the equal fixedly connected with stand in lower surface four corners department of thresher body, through fixed plate fixed connection between four stands, the middle part of fixed plate has the threaded rod through bearing swing joint, and the outside threaded connection of threaded rod has the movable plate, the equal fixedly connected with push rod in lower surface both ends of movable plate, the bottom fixedly connected with backup pad of push rod, the lower fixed surface of backup pad is connected with anti-skidding arch. The utility model discloses a setting up of universal wheel can make the thresher body reach the effect of being convenient for to remove, and through the cooperation setting of threaded rod, movable plate, push rod and handle, can make the non-slip raised and the ground contact of fixed surface connection under the backup pad, can increase the frictional force between backup pad and the ground, can prevent that gliding condition from appearing in the backup pad to make the thresher body be in stable state.
Description
Technical Field
The utility model relates to the field of threshing machines, in particular to an air suction type traction whisker-removing type high-efficiency corn threshing machine.
Background
Corn is an annual cross-pollinated plant with the same male and female plants, has tall and big plants and strong stems, is an important food crop and feed crop, is also the crop with the highest total yield all over the world, and has the planting area and the total yield which are second to rice and wheat. The threshing machine is a harvesting machine, which can separate crop seeds from stalks, mainly refers to a harvesting machine of grain crops, and is different in types according to different crops, such as a rice thresher, which is suitable for rice threshing; the corn thresher is used for threshing corn, and is called as a corn thresher, however, the existing air suction type traction whisker-removing type high-efficiency corn thresher has the defect of inconvenient movement, so that the thresher is inconvenient to carry.
Therefore, it is necessary to provide an air suction type traction and whisker removal type high-efficiency corn thresher to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a formula of induced drafting pulls high-efficient corn thresher of palpus type to current formula of induced drafting who provides in solving above-mentioned background art pulls high-efficient corn thresher of palpus type still has the shortcoming of being not convenient for remove, leads to inconvenient problem when carrying the thresher.
In order to achieve the above object, the utility model provides a following technical scheme: an air suction type traction whisker-removing type high-efficiency corn thresher comprises a thresher body, wherein four corners of the lower surface of the thresher body are fixedly connected with stand columns, grooves are formed in the four stand columns, a sliding plate is arranged inside the groove, vertical rods are symmetrically arranged on the inner wall of the top end of the groove, the outer side of the vertical rod is sleeved with a first spring, the middle part of the lower surface of the sliding plate is fixedly connected with a supporting column, the bottom end of the supporting column penetrates through the bottom end of the upright column and is positioned below the upright column, the bottom end of the supporting column is fixedly connected with a mounting plate, the two ends of the lower surface of the mounting plate are fixedly connected with mounting rods, the bottom ends of the mounting rods are movably connected with universal wheels, two ends of the upper surface of the mounting plate are fixedly connected with one end of a second spring, and the other end of the second spring is fixedly connected with the lower surface of the upright post;
four through fixed plate fixed connection between the stand, there is the threaded rod at the middle part of fixed plate through bearing swing joint, the equal fixedly connected with bracing piece in middle part both sides of fixed plate, the bottom fixedly connected with limiting plate of bracing piece, the upper surface swing joint of bearing and limiting plate is passed through to the bottom of threaded rod, the outside threaded connection of threaded rod has the movable plate, the equal fixedly connected with push rod in lower surface both ends of movable plate, the bottom fixedly connected with backup pad of push rod, the lower fixed surface of backup pad is connected with anti-skidding arch, the top fixedly connected with handle of threaded rod.
Optionally, the top end of the vertical rod is fixedly connected with the inner wall of the top end of the groove, and the bottom end of the vertical rod penetrates through the sliding plate and is fixedly connected with the inner wall of the bottom end of the groove.
Optionally, both ends of the sliding plate are fixedly connected with sliding blocks, and the sliding blocks are movably connected with the inner wall of the stand column.
Optionally, one end of the first spring is fixedly connected with the inner wall of the top end of the groove, and the other end of the first spring is fixedly connected with the upper surface of the sliding plate.
Optionally, two ends of the sliding plate are symmetrically provided with first through holes, and the diameter of each first through hole is larger than that of the vertical rod.
Optionally, a second through hole is formed in the middle of the bottom end of the upright column, and the diameter of the second through hole is larger than that of the support column.
Optionally, the bottom end of the supporting rod penetrates through the moving plate and is fixedly connected with the upper surface of the limiting plate, third through holes are symmetrically formed in two ends of the moving plate, and the diameter of each third through hole is larger than that of the supporting rod.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a setting up of universal wheel can make the thresher body reach the effect of being convenient for to remove, and through the cooperation setting of threaded rod, movable plate, push rod and handle, can make the non-slip raised and the ground contact of fixed surface connection under the backup pad, can increase the frictional force between backup pad and the ground, can prevent that gliding condition from appearing in the backup pad to make the thresher body be in stable state.
2. The utility model discloses a cooperation setting of first spring and second spring can absorb the vibrations that the thresher body received at the removal in-process, and the effectual buffering effect that has played can make the rotation of threaded rod more convenient through the setting of handle.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic sectional view of the column structure of the present invention.
Fig. 3 is a schematic sectional view of the fixing plate structure of the present invention.
In the figure: 1. a thresher body; 2. a column; 3. a groove; 4. a sliding plate; 5. a vertical rod; 6. a first spring; 7. a support pillar; 8. mounting a plate; 9. mounting a rod; 10. a universal wheel; 11. a second spring; 12. a fixing plate; 13. a threaded rod; 14. a support bar; 15. a limiting plate; 16. moving the plate; 17. a push rod; 18. a support plate; 19. anti-skid projections; 20. a handle; 21. a slider; 22. a first through hole; 23. a second through hole; 24. a third via.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; they may be connected diametrically or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
The utility model provides an air suction type traction whisker-removing type high-efficiency corn thresher as shown in figures 1-3, which comprises a thresher body 1;
as shown in fig. 1 and 2, four corners of the lower surface of the thresher body 1 are fixedly connected with upright posts 2, four upright posts 2 are respectively provided with a groove 3, a sliding plate 4 is arranged in the groove 3, two ends of the sliding plate 4 are respectively and fixedly connected with a sliding block 21, the sliding blocks 21 are movably connected with the inner wall of the upright posts 2, the sliding plate 4 can be limited by the arrangement of the sliding blocks 21, and the sliding plate 4 can also move, vertical rods 5 are symmetrically arranged on the inner wall of the top ends of the grooves 3, the top ends of the vertical rods 5 are fixedly connected with the inner wall of the top ends of the grooves 3, the bottom ends of the vertical rods 5 penetrate through the sliding plate 4 and are fixedly connected with the inner wall of the bottom ends of the grooves 3, two ends of the sliding plate 4 are symmetrically provided with first through holes 22, the diameter of each first through hole 22 is larger than that of the corresponding vertical rod 5, the movement of, one end of a first spring 6 is fixedly connected with the inner wall of the top end of the groove 3, the other end of the first spring 6 is fixedly connected with the upper surface of the sliding plate 4, the middle part of the lower surface of the sliding plate 4 is fixedly connected with a supporting column 7, the bottom end of the supporting column 7 penetrates through the bottom end of the upright post 2 and is positioned below the upright post 2, the middle part of the bottom end of the upright post 2 is provided with a second through hole 23, the diameter of the second through hole 23 is larger than that of the supporting column 7, through the arrangement of the second through holes 23, the movement of the support columns 7 can be met, the bottom ends of the support columns 7 are fixedly connected with the mounting plate 8, the two ends of the lower surface of the mounting plate 8 are fixedly connected with the mounting rods 9, the bottom ends of the mounting rods 9 are movably connected with the universal wheels 10, the two ends of the upper surface of the mounting plate 8 are fixedly connected with one ends of the second springs 11, the other ends of the second springs 11 are fixedly connected with the lower surfaces of the stand columns 2, and the four stand columns 2 are fixedly connected through the fixing plates 12;
as shown in fig. 3, a threaded rod 13 is movably connected to the middle of a fixed plate 12 through a bearing, support rods 14 are fixedly connected to both sides of the middle of the fixed plate 12, a limit plate 15 is fixedly connected to the bottom end of the support rod 14, the bottom end of the threaded rod 13 is movably connected to the upper surface of the limit plate 15 through a bearing, a movable plate 16 is connected to the outer side of the threaded rod 13 through threads, the movable plate 16 can be prevented from rotating along with the threaded rod 13 by the support rods 14, the limit plate 15 limits the maximum moving distance of the movable plate 16, the bottom end of the support rod 14 penetrates through the movable plate 16 and is fixedly connected to the upper surface of the limit plate 15, third through holes 24 are symmetrically formed in both ends of the movable plate 16, the diameter of the third through hole 24 is larger than that of the support rod 14, the movement of the movable plate, bottom fixedly connected with backup pad 18 of push rod 17, the lower fixed surface of backup pad 18 is connected with anti-skidding bump 19, the top fixedly connected with handle 20 of threaded rod 13, setting through handle 20, can make the rotation of threaded rod 13 more convenient, through threaded rod 13, movable plate 16, the cooperation setting of push rod 17 and handle 20, can make the anti-skidding bump 19 and the ground contact of backup pad 18 lower fixed surface connection, can increase the frictional force between backup pad 18 and the ground, can prevent that gliding condition from appearing in backup pad 18, thereby make thresher body 1 be in stable state.
This practical theory of operation: the threshing machine body 1 can achieve the effect of being convenient to move through the arrangement of the universal wheels 10, when the threshing machine body 1 is vibrated in the moving process, the threshing machine body 1 can transmit the vibration to the upright post 2, the upright post 2 can move offline through the vibration, the upright post 2 can enable the sliding plate 4, the supporting post 7 and the mounting plate 8 to move upwards in the groove 3 in the downward moving process, the sliding plate 4 can extrude the first spring 6 in the upward moving process, the first spring 6 can absorb a part of the vibration through extrusion, the mounting plate 8 can extrude the second spring 11 in the upward moving process, the second spring 11 can further absorb the vibration through extrusion, through the matching arrangement of the first spring 6 and the second spring 11, the vibration received by the threshing machine body 1 in the moving process can be absorbed, the effective threshing machine has a buffering effect, when the threshing machine body 1 does not move any more, clockwise rotation threaded rod 13 through handle 20, threaded rod 13 can drive threaded connection's movable plate 16 downstream at the rotation in-process, movable plate 16 can drive push rod 17 downstream at the downstream motion pole in-process, push rod 17 can drive backup pad 18 downstream at the downstream process, contact with ground until the non-slip raised 19 of backup pad 18 lower surface, stop rotating threaded rod 13, through non-slip raised 19's setting, can increase the frictional force between backup pad 18 and the ground, can prevent that the gliding condition from appearing in backup pad 18, thereby make thresher body 1 be in stable condition.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides an induced draft pulls high-efficient corn thresher of palpus type that removes, includes thresher body (1), its characterized in that: the threshing machine is characterized in that stand columns (2) are fixedly connected to four corners of the lower surface of the threshing machine body (1), grooves (3) are formed in the four stand columns (2), sliding plates (4) are arranged in the grooves (3), vertical rods (5) are symmetrically arranged on the inner walls of the top ends of the grooves (3), first springs (6) are sleeved on the outer sides of the vertical rods (5), supporting columns (7) are fixedly connected to the middle portions of the lower surface of the sliding plates (4), the bottom ends of the supporting columns (7) penetrate through the bottom ends of the stand columns (2) and are located below the stand columns (2), mounting plates (8) are fixedly connected to the bottom ends of the supporting columns (7), mounting rods (9) are fixedly connected to two ends of the lower surface of each mounting plate (8), universal wheels (10) are movably connected to the bottom ends of the mounting rods (9), and one ends of second springs (11) are fixedly connected to two ends of, the other end of the second spring (11) is fixedly connected with the lower surface of the upright post (2);
four through fixed plate (12) fixed connection between stand (2), there is threaded rod (13) at the middle part of fixed plate (12) through bearing swing joint, the equal fixedly connected with bracing piece in middle part both sides (14) of fixed plate (12), the bottom fixedly connected with limiting plate (15) of bracing piece (14), the last surface activity who the bearing passes through and limiting plate (15) is connected to the bottom of threaded rod (13), the outside threaded connection of threaded rod (13) has movable plate (16), the equal fixedly connected with push rod (17) in lower surface both ends of movable plate (16), the bottom fixedly connected with backup pad (18) of push rod (17), the lower fixed surface of backup pad (18) is connected with anti-skidding arch (19), the top fixedly connected with handle (20) of threaded rod (13).
2. The air suction type traction and whisker removal type high-efficiency corn thresher of claim 1, which is characterized in that:
the top end of the vertical rod (5) is fixedly connected with the inner wall of the top end of the groove (3), and the bottom end of the vertical rod (5) penetrates through the sliding plate (4) and is fixedly connected with the inner wall of the bottom end of the groove (3).
3. The air suction type traction and whisker removal type high-efficiency corn thresher of claim 1, which is characterized in that:
both ends of the sliding plate (4) are fixedly connected with sliding blocks (21), and the sliding blocks (21) are movably connected with the inner wall of the upright post (2).
4. The air suction type traction and whisker removal type high-efficiency corn thresher of claim 1, which is characterized in that:
one end of the first spring (6) is fixedly connected with the inner wall of the top end of the groove (3), and the other end of the first spring (6) is fixedly connected with the upper surface of the sliding plate (4).
5. The air suction type traction and whisker removal type high-efficiency corn thresher of claim 1, which is characterized in that:
first through holes (22) are symmetrically formed in two ends of the sliding plate (4), and the diameter of each first through hole (22) is larger than that of each vertical rod (5).
6. The air suction type traction and whisker removal type high-efficiency corn thresher of claim 1, which is characterized in that:
and a second through hole (23) is formed in the middle of the bottom end of the upright post (2), and the diameter of the second through hole (23) is larger than that of the support column (7).
7. The air suction type traction and whisker removal type high-efficiency corn thresher of claim 1, which is characterized in that:
the bottom of bracing piece (14) runs through movable plate (16) and is connected with the upper surface fixed of limiting plate (15), third through-hole (24) have been seted up to the both ends symmetry of movable plate (16), the diameter of third through-hole (24) is greater than the diameter of bracing piece (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920844069.0U CN210183939U (en) | 2019-06-05 | 2019-06-05 | Induced-draft-type traction whisker-removing type efficient corn thresher |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920844069.0U CN210183939U (en) | 2019-06-05 | 2019-06-05 | Induced-draft-type traction whisker-removing type efficient corn thresher |
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| CN210183939U true CN210183939U (en) | 2020-03-27 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112127907A (en) * | 2020-09-28 | 2020-12-25 | 温州源铭振跃科技有限公司 | Tunnel segment demolishs device |
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2019
- 2019-06-05 CN CN201920844069.0U patent/CN210183939U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112127907A (en) * | 2020-09-28 | 2020-12-25 | 温州源铭振跃科技有限公司 | Tunnel segment demolishs device |
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