CN215421777U - A straw reducing mechanism for agricultural production - Google Patents
A straw reducing mechanism for agricultural production Download PDFInfo
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- CN215421777U CN215421777U CN202121383773.4U CN202121383773U CN215421777U CN 215421777 U CN215421777 U CN 215421777U CN 202121383773 U CN202121383773 U CN 202121383773U CN 215421777 U CN215421777 U CN 215421777U
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- agricultural production
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Abstract
The utility model belongs to the technical field of agriculture, and particularly relates to a straw smashing device for agricultural production. This a straw reducing mechanism for agricultural production, the straw that drives in the crushing barrel through second gear and third gear engagement's mode rotates, be convenient for make crushing sword smash every straw, utilize the crushing sword on second threaded rod drive first slide and second slide surface to remove toward opposite direction, can enlarge crushing area on the one hand, it can not hit the place that can not hit to smash the sword to avoid appearing, thereby can make the kibbling more even of straw, thereby improve crushing efficiency, on the other hand makes first slide be in the mobile state all the time, can avoid leaking the material hole and block up, the unloading of being convenient for, and all straw particles after smashing all are the same size, improve straw particle quality.
Description
Technical Field
The utility model belongs to the technical field of agriculture, and particularly relates to a straw smashing device for agricultural production.
Background
The agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants, the agriculture belongs to the first industry, the science of researching the agriculture is the agriculture, the working object of the agriculture is living animals and plants, the obtained products are the animals and plants, the agriculture is a basic industry for supporting national economic construction and development, the agriculture is an important product in national economy, the broad agriculture is five industrial forms including planting, forestry, animal husbandry, fishery and side-product, the narrow agriculture is planting industry, and the production activities of producing crops such as grain crops, economic crops, feed crops, green manure and the like are included.
In the planting of crops, can make fodder or biomass fuel retrieve to make into with the straw of crops into the granule after crops are ripe and recycle, and the straw reducing mechanism crushing effect of current agricultural production is not enough good, and kibbling straw granule is not enough even.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a straw smashing device for agricultural production, and solves the problems that an existing straw smashing device for agricultural production is not good enough in smashing effect, and smashed straw particles are not uniform enough.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a straw reducing mechanism for agricultural production, includes the base, the top of base is provided with the crushing barrel, the bottom swing joint of crushing barrel has flourishing magazine, the surface of crushing barrel inner wall is provided with the slide bar, the opposite side of crushing barrel inner wall is provided with the second threaded rod, the surface of slide bar and second threaded rod is threaded connection respectively has first slide and second slide, one side of first slide is provided with first crushing structure, one side of second slide is provided with second crushing structure, the below of first slide is provided with the slope stock guide, the surface of crushing barrel is provided with the discharge gate, one side of crushing barrel is provided with the feed inlet, one side of feed inlet has the round lid through rotation axis swing joint, the surface of first slide evenly is provided with the hole that leaks.
Preferably, the bottom of the base is provided with a third motor, an output shaft of the third motor penetrates through the base to be connected with a third gear, one side of the third gear is provided with a second gear, and one end of the second gear is connected with the crushing barrel.
Preferably, the surface of base is provided with the spout, the base has the support column through spout sliding connection, the one end of support column links to each other with crushing barrel.
Preferably, the second crushing structure comprises a second motor, an output shaft of the second motor penetrates through the second sliding plate to be connected with a crushing roller, one end of the crushing roller is uniformly provided with a crushing knife, and the second crushing structure and the first crushing structure are identical in structure.
Preferably, the number of the crushing rollers is three, every two crushing rollers are connected through a chain, and an L-shaped supporting plate is connected between the second motor and the second sliding plate.
Preferably, one end of the second threaded rod is provided with a first gear, one side of the first gear is provided with a first threaded rod, one end of the first threaded rod is provided with a first motor, and the surface of the second threaded rod is provided with reverse threads.
Compared with the prior art, the utility model has the beneficial effects that:
this a straw reducing mechanism for agricultural production, the straw that drives in the crushing barrel through second gear and third gear engagement's mode rotates, be convenient for make crushing sword smash every straw, utilize the crushing sword on second threaded rod drive first slide and second slide surface to remove toward opposite direction, can enlarge crushing area on the one hand, it can not hit the place that can not hit to smash the sword to avoid appearing, thereby can make the kibbling more even of straw, thereby improve crushing efficiency, on the other hand makes first slide be in the mobile state all the time, can avoid leaking the material hole and block up, the unloading of being convenient for, and all straw particles after smashing all are the same size, improve straw particle quality.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a cross-sectional view of a first embodiment of the present invention;
FIG. 4 is a cross-sectional view of a second embodiment of the present invention;
fig. 5 is a front cross-sectional view of the present invention.
In the figure: 1, a base; 2, crushing cylinder; 3, a material containing box; 4, discharging a material outlet; 5, feeding holes; 6, a round cover; 7 a first threaded rod; 8 a first gear; 9 a first motor; 10 a second motor; 11L-shaped support plates; 12 a third motor; 13 electric slide rail; 14 slide bar; 15 inclining the material guide plate; 16 a first sled; 17 a second slide plate; 18 crushing knife; 19 a second threaded rod; 20 material leaking holes; 21 a second gear; 22 a third gear; 23 support columns; 24 crushing roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: a straw smashing device for agricultural production comprises a base 1, a smashing barrel 2 is arranged above the base 1, a material containing box 3 is movably connected to the bottom of the smashing barrel 2, a slide rod 14 is arranged on the surface of the inner wall of the smashing barrel 2, a second threaded rod 19 is arranged on the other side of the inner wall of the smashing barrel 2, a first sliding plate 16 and a second sliding plate 17 are respectively in threaded connection with the surfaces of the slide rod 14 and the second threaded rod 19, the first sliding plate 16 and the second sliding plate 17 are driven to move in opposite directions through the second threaded rod 19, on one hand, the smashing area can be enlarged, the situation that the smashing knife 18 cannot be collided with the smashing knife is avoided, on the other hand, the straw smashing can be more uniform, the smashing efficiency is improved, on the other hand, the first sliding plate 16 is always in a moving state, the blockage of a material leakage hole 20 can be avoided, the blanking is convenient, a first smashing structure is arranged on one side of the first sliding plate 16, one side of second slide 17 is provided with the second and smashes the structure, the below of first slide 16 is provided with slope stock guide 15, the surface of crushing barrel 2 is provided with discharge gate 4, be convenient for make the straw granule after smashing leak discharge gate 4 place through setting up slope stock guide 15 and arrange to flourishing magazine 3, one side of crushing barrel 2 is provided with feed inlet 5, there is dome 6 one side of feed inlet 5 through rotation axis swing joint, open dome 6, throw the straw into crushing barrel 2 through feed inlet 5, the surface of first slide 16 evenly is provided with hourglass material hole 20, qualified straw granule can fall to the below through hourglass material hole 20 after smashing, thereby make the straw granule size even, improve the straw granule quality.
Specifically, the bottom of the base 1 is provided with a third motor 12, an output shaft of the third motor 12 penetrates through the base 1 and is connected with a third gear 22, one side of the third gear 22 is provided with a second gear 21, one end of the second gear 21 is connected with the crushing barrel 2, the third gear 22 is driven to rotate through the third motor 12, the third gear 22 is meshed with the second gear 21 to enable the second gear 21 to rotate, the second gear 21 drives the crushing barrel 2 to rotate, therefore, straws in the crushing barrel 2 are turned over, and each straw is conveniently crushed by the crushing cutter 18.
Specifically, base 1's surface is provided with spout 13, and base 1 has support column 23 through spout 13 sliding connection, and the one end of support column 23 links to each other with crushing barrel 2, and when 2 pivoted crushing barrels, support column 23 follows crushing barrel 2 and rotates along spout 13, improves crushing barrel 2's stability.
Specifically, the second crushing structure includes second motor 10, the output shaft of second motor 10 passes second slide 17 and is connected with crushing roller 24, the one end of crushing roller 24 evenly is provided with crushing sword 18, the structure of second crushing structure and first crushing structure is identical, drive crushing roller 24 through second motor 10 and rotate, the crushing sword 18 that utilizes 24 one ends of crushing roller rotates and smashes the straw, because the structure of second crushing structure and first crushing structure is identical, can reduce crushing time, improve crushing efficiency.
Specifically, the quantity of crushing roller 24 is three, links to each other through the chain between per two crushing rollers 24, is connected with L type backup pad 11 between second motor 10 and the second slide 17, and one of them crushing roller 24 rotates the back, drives other two crushing rollers 24 through the chain and rotates and smash the straw, and a plurality of crushing rollers 24 rotate simultaneously, improve crushing efficiency.
Specifically, one end of the second threaded rod 19 is provided with a first gear 8, one side of the first gear 8 is provided with a first threaded rod 7, one end of the first threaded rod 7 is provided with a first motor 9, the surface of the second threaded rod 19 is provided with reverse threads, the first threaded rod 7 is driven to rotate through the first motor 9, the first threaded rod 7 rotates to be meshed with the first gear 8, so that the first gear 8 rotates, and the first gear 8 drives the second threaded rod 19 to rotate.
The working principle and the using process of the utility model are as follows: after the straw crushing device is installed, the device is placed at a proper position, then the round cover 6 is opened, straws are put into the crushing barrel 2 through the feeding hole 5, then the third gear 22 is driven to rotate through the third motor 12, the third gear 22 is meshed with the second gear 21 to enable the second gear 21 to rotate, the second gear 21 drives the crushing barrel 2 to rotate, the first motor 9 drives the first threaded rod 7 to rotate while the crushing barrel 2 rotates, the first threaded rod 7 rotates and is meshed with the first gear 8 to enable the first gear 8 to rotate, the first gear 8 drives the second threaded rod 19 to rotate so as to drive the first sliding plate 16 and the second sliding plate 17 to move, the straws are crushed through the first crushing structure and the second crushing structure in the moving process, and the crushed straws fall into the material containing box 3 below through the material leakage hole 20 to be manually collected.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a straw reducing mechanism for agricultural production, includes base (1), its characterized in that: a crushing barrel (2) is arranged above the base (1), a material containing box (3) is movably connected to the bottom of the crushing barrel (2), a slide rod (14) is arranged on the surface of the inner wall of the crushing barrel (2), a second threaded rod (19) is arranged on the other side of the inner wall of the crushing barrel (2), a first sliding plate (16) and a second sliding plate (17) are respectively in threaded connection with the surfaces of the slide rod (14) and the second threaded rod (19), a first crushing structure is arranged on one side of the first sliding plate (16), a second crushing structure is arranged on one side of the second sliding plate (17), an inclined guide plate (15) is arranged below the first sliding plate (16), a discharge port (4) is arranged on the surface of the crushing barrel (2), a feed port (5) is arranged on one side of the crushing barrel (2), and a round cover (6) is movably connected to one side of the feed port (5) through a rotating shaft, and material leakage holes (20) are uniformly formed in the surface of the first sliding plate (16).
2. The straw shredder for agricultural production according to claim 1, wherein: the bottom of base (1) is provided with third motor (12), the output shaft of third motor (12) passes base (1) and is connected with third gear (22), one side of third gear (22) is provided with second gear (21), the one end of second gear (21) links to each other with crushing barrel (2).
3. The straw shredder for agricultural production according to claim 1, wherein: the surface of base (1) is provided with spout (13), base (1) has support column (23) through spout (13) sliding connection, the one end and the crushing barrel (2) of support column (23) link to each other.
4. The straw shredder for agricultural production according to claim 1, wherein: the second crushing structure comprises a second motor (10), an output shaft of the second motor (10) penetrates through a second sliding plate (17) to be connected with a crushing roller (24), one end of the crushing roller (24) is uniformly provided with a crushing knife (18), and the second crushing structure and the first crushing structure are identical in structure.
5. A straw shredder for agricultural production according to claim 4, wherein: the number of the crushing rollers (24) is three, every two crushing rollers (24) are connected through a chain, and an L-shaped supporting plate (11) is connected between the second motor (10) and the second sliding plate (17).
6. The straw shredder for agricultural production according to claim 1, wherein: one end of the second threaded rod (19) is provided with a first gear (8), one side of the first gear (8) is provided with a first threaded rod (7), one end of the first threaded rod (7) is provided with a first motor (9), and the surface of the second threaded rod (19) is provided with reverse threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121383773.4U CN215421777U (en) | 2021-06-22 | 2021-06-22 | A straw reducing mechanism for agricultural production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121383773.4U CN215421777U (en) | 2021-06-22 | 2021-06-22 | A straw reducing mechanism for agricultural production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215421777U true CN215421777U (en) | 2022-01-07 |
Family
ID=79712382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121383773.4U Active CN215421777U (en) | 2021-06-22 | 2021-06-22 | A straw reducing mechanism for agricultural production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215421777U (en) |
-
2021
- 2021-06-22 CN CN202121383773.4U patent/CN215421777U/en active Active
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