CN113475246A - A straw reducing mechanism for agricultural production usefulness - Google Patents
A straw reducing mechanism for agricultural production usefulness Download PDFInfo
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- CN113475246A CN113475246A CN202110816537.5A CN202110816537A CN113475246A CN 113475246 A CN113475246 A CN 113475246A CN 202110816537 A CN202110816537 A CN 202110816537A CN 113475246 A CN113475246 A CN 113475246A
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- connecting rod
- shell
- fixedly connected
- gear
- belt pulley
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/02—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
- A01F29/04—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis with feeding direction transverse to axis
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/09—Details
- A01F29/095—Mounting or adjusting of knives
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/09—Details
- A01F29/10—Feeding devices
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/09—Details
- A01F29/14—Drives
Abstract
The invention discloses a straw smashing device for agricultural production, which comprises a base, wherein a discharge hole and a feed hole are formed in two sides of a first shell, a third belt pulley is fixedly connected to one end of a second connecting rod, a smashing component is arranged at the other end of the second connecting rod, a transmission component is arranged inside the second shell, two ends of the third connecting rod penetrate through one side of the second shell, the outer surface of the second belt pulley is in transmission connection with the second belt pulley, a first belt is in transmission connection with the outer surface of the first belt pulley, a first connecting rod is fixedly connected to one side of the first belt pulley, and a rotating component is arranged on the inner wall of a feeding frame. This a straw reducing mechanism for agricultural production usefulness, can automatic feed and conveniently collect the straw sediment of the ejection of compact, reduced the manpower and used, improved efficiency.
Description
Technical Field
The invention relates to the technical field of agricultural equipment, in particular to a straw smashing device for agricultural production.
Background
The straw crusher can crush the combustible crop waste stalks such as corn stalks, straws, peanut skin, bean stalks, flowers, firewood and the like, thereby avoiding the white combustion of the crop straws, well protecting the environment and effectively developing renewable energy sources. The equipment has wide production raw materials and reliable performance, and is particularly suitable for the compression molding of various biomass raw materials.
However, most of the existing straw smashing devices need to manually push straws into the smashing devices slowly, so that labor force waste is caused, and a little safety risk exists.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention discloses a straw smashing device for agricultural production, and aims to solve the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a straw smashing device for agricultural production comprises a base, wherein four edges and corners of the lower surface of the base are fixedly connected with first supporting rods, the upper surface of the base is fixedly connected with a first shell, two sides of the first shell are provided with a discharge hole and a feed inlet, the inner wall of the discharge hole is fixedly connected with a discharge pipe, one side of the first shell is movably inserted with a second connecting rod, two ends of the second connecting rod penetrate through one side of the first shell, one end of the second connecting rod is fixedly connected with a third belt pulley, the outer surface of the third belt pulley is in transmission connection with a second belt, the other end of the second connecting rod is provided with a smashing assembly, one side of the first shell, far away from the discharge pipe, is fixedly connected with a second shell, a transmission assembly is arranged inside the second shell, and one side of the second shell is movably inserted with a third connecting rod, the utility model discloses a quick-witted, including first belt pulley, second belt pulley, first connecting rod, second shell, first connecting rod, second belt pulley, and first belt pulley, one side of second shell is run through at the both ends of third connecting rod, and one of them one end fixedly connected with second belt pulley of third connecting rod, the surface and the second belt pulley transmission of second belt pulley are connected, and one side fixedly connected with fourth belt pulley that the second shell was kept away from to the second belt pulley, the second is that the surface transmission of belt pulley is connected with first belt, and the inner wall transmission of first belt is connected with first belt pulley, one side fixedly connected with head rod of first belt pulley, and the one end activity that the first belt pulley was kept away from to the head rod is pegged graft and is had the feeding frame, feeding frame inner wall is provided with runner assembly.
Preferably, crushing unit includes first gear, one side fixed connection of first gear is in the one end of second connecting rod, and the surface meshing of first gear has the second gear, the surface meshing of second gear has the third gear, and the surface meshing of third gear has the fourth gear, the geometric center department of first gear, second gear, third gear and fourth gear all fixes the grafting and has had the dead lever, and the both ends of dead lever rotate respectively and connect on two inside walls of first shell, the fixed surface of dead lever has cup jointed a plurality of blade discs.
Preferably, the transmission assembly comprises a second bevel gear, the second bevel gear is fixedly connected to one end of the third connecting rod, a first bevel gear is meshed to the outer surface of the second bevel gear, the motor is fixedly connected to the inner bottom wall of the second shell, the output end of the motor is fixedly connected to one side of the first bevel gear, a fifth bevel gear is meshed to one side, far away from the second bevel gear, of the first bevel gear, and a fourth connecting rod is fixedly connected to one side of the fifth bevel gear.
Preferably, the one end of fourth connecting rod is rotated and is connected on the inside wall of second shell, and the external fixed surface of fourth connecting rod has cup jointed the third helical gear, the surface meshing of third helical gear has the fourth helical gear, and one side fixedly connected with fifth connecting rod that the third helical gear was kept away from to the fourth helical gear, the one end that the fourth helical gear was kept away from to the fifth connecting rod runs through one side of second shell and rotates and be connected with the fan, and the surface of fan passes the surface of first shell and inwards extends.
Preferably, the runner assembly includes second dwang and two spouts, the one end fixed connection of second dwang is in the one end of head rod, and the other end of second dwang rotates to be connected on the inside wall of feeding frame, the circular slot has been seted up to the inner bottom wall of feeding frame, and the latter half of second dwang is in the circular slot.
Preferably, two chutes are respectively arranged on two sides of the feeding frame, the inner top wall of each chute is fixedly connected with an elastic piece, the bottom end of each elastic piece is fixedly connected with a sliding block, and a first rotating rod is rotatably connected between the two sliding blocks.
Preferably, one side fixed connection of feeding frame is on the inner wall of feed inlet, and the equal fixedly connected with second bracing piece in four edges and corners department of the lower surface of feeding frame, the bottom of second bracing piece is connected with the last fixed surface of second shell, and the lower surface of second shell laminates with the upper surface of base mutually.
The invention discloses a straw smashing device for agricultural production, which has the following beneficial effects:
this a straw reducing mechanism for agricultural production usefulness can push reducing mechanism not in the straw of equidimension automatically through first dwang, second dwang, spout, slider and the elastic component that sets up in, has saved the manpower, has also reduced safe risk, and is provided with fan and discharging pipe and can be in the same place the effectual gathering of kibbling residue, the convenient collection.
This a straw reducing mechanism for agricultural production usefulness, a plurality of dead levers and a plurality of blade disc that set up in the first shell, and all rotate towards different directions between per two, can effectually smash the straw, improved work efficiency.
This a straw reducing mechanism for agricultural production usefulness, through motor, a plurality of connecting rod, a plurality of gear, a plurality of helical gear, a plurality of belt pulley and a plurality of belt, make whole device only need a motor just can drive, accomplish all work, saved the electric power resource.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the first housing according to the present invention;
FIG. 3 is a schematic view of the internal structure of a second housing according to the present invention;
FIG. 4 is a schematic side view of the present invention;
FIG. 5 is a side cross-sectional view of a first housing of the present invention;
FIG. 6 is an enlarged view of the invention at A;
FIG. 7 is a front cross-sectional view of a feed frame of the present invention;
FIG. 8 is an enlarged view of the invention at B.
In the figure: 1. a base; 101. a first support bar; 102. a discharge pipe; 103. a first housing; 104. a second housing; 105. a feeding frame; 106. a first pulley; 107. a second pulley; 108. a third belt pulley; 109. a first connecting rod; 2. a second connecting rod; 201. a first gear; 202. a second gear; 203. a third gear; 204. a fourth gear; 205. fixing the rod; 206. a blade tray; 207. a motor; 208. a first helical gear; 209. a second helical gear; 3. a third connecting rod; 301. a third bevel gear; 302. a fourth connecting rod; 303. a fourth helical gear; 304. a fan; 305. a fifth connecting rod; 306. a fifth helical gear; 307. a first belt; 308. a second belt; 309. a second support bar; 4. a feed inlet; 401. a discharge port; 402. a chute; 403. an elastic member; 404. a slider; 405. a first rotating lever; 406. a second rotating lever; 407. a circular groove; 408. a fourth pulley.
Detailed Description
The first embodiment is as follows:
the embodiment of the invention discloses a straw smashing device for agricultural production, which comprises a base 1, wherein four edges of the lower surface of the base 1 are fixedly connected with first supporting rods 101, the upper surface of the base 1 is fixedly connected with a first shell 103, two sides of the first shell 103 are provided with a discharge hole 401 and a feed hole 4, the inner wall of the discharge hole 401 is fixedly connected with a discharge pipe 102, one side of the first shell 103 is movably inserted with a second connecting rod 2, two ends of the second connecting rod 2 penetrate through one side of the first shell 103, one end of the second connecting rod 2 is fixedly connected with a third belt pulley 108, the outer surface of the third belt pulley 108 is in transmission connection with a second belt 308, the other end of the second connecting rod 2 is provided with a smashing component, one side of the first shell 103 far away from the discharge pipe 102 is fixedly connected with a second shell 104, and a transmission component is arranged inside the second shell 104, a third connecting rod 3 is movably inserted into one side of the second casing 104, two ends of the third connecting rod 3 penetrate through one side of the second casing 104, one end of the third connecting rod 3 is fixedly connected with a second belt pulley 107, the outer surface of the second belt pulley 107 is in transmission connection with a second belt 308, one side of the second belt pulley 107, which is far away from the second casing 104, is fixedly connected with a fourth belt pulley 408, the outer surface of the second belt pulley is in transmission connection with a first belt 307, the inner wall of the first belt 307 is in transmission connection with a first belt pulley 106, one side of the first belt pulley 106 is fixedly connected with a first connecting rod 109, one end of the first connecting rod 109, which is far away from the first belt pulley 106, is movably inserted into a feeding frame 105, one side of the feeding frame 105 is fixedly connected onto the inner wall of the feeding port 4, four edges of the lower surface of the feeding frame 105 are fixedly connected with second supporting rods 309, the bottom end of the second supporting rods 309 is fixedly connected with the upper surface of the second casing 104, the lower surface of the second shell 104 is attached to the upper surface of the base 1, and the inner wall of the feeding frame 105 is provided with a rotating assembly;
the crushing assembly comprises a first gear 201, one side of the first gear 201 is fixedly connected to one end of a second connecting rod 2, the outer surface of the first gear 201 is meshed with a second gear 202, the outer surface of the second gear 202 is meshed with a third gear 203, the outer surface of the third gear 203 is meshed with a fourth gear 204, the geometric centers of the first gear 201, the second gear 202, the third gear 203 and the fourth gear 204 are fixedly connected with fixing rods 205 in an inserted mode, two ends of each fixing rod 205 are respectively connected to two inner side walls of the first shell 103 in a rotating mode, and a plurality of blade discs 206 are sleeved on the outer surface of each fixing rod 205 in a fixed mode.
The working principle is as follows: when the straw crushing device for agricultural production is used, the motor 207 works, the output end of the motor 207 rotates to drive the first bevel gear 208 and the second bevel gear 209 to rotate, the second bevel gear 209 rotates to drive the third connecting rod 3 to rotate, the third connecting rod 3 drives the second belt pulley 107 to rotate, the second belt pulley 107 rotates to drive the second belt 308 and the third belt pulley 108 to rotate, the third belt pulley 108 drives the second connecting rod 2 and the first gear 201 to rotate, the first gear 201 rotates to drive the second gear 202, the third gear 203 and the fourth gear 204 to rotate, the first gear 201, the second gear 202, the third gear 203 and the fourth gear 204 rotate to drive the fixing rod 205 and the blade disc 206 to rotate, and therefore straw entering the straw crushing device can be crushed.
Example two:
the embodiment of the invention discloses a straw smashing device for agricultural production, which comprises a base 1, wherein four edges of the lower surface of the base 1 are fixedly connected with first supporting rods 101, the upper surface of the base 1 is fixedly connected with a first shell 103, two sides of the first shell 103 are provided with a discharge hole 401 and a feed hole 4, the inner wall of the discharge hole 401 is fixedly connected with a discharge pipe 102, one side of the first shell 103 is movably inserted with a second connecting rod 2, two ends of the second connecting rod 2 penetrate through one side of the first shell 103, one end of the second connecting rod 2 is fixedly connected with a third belt pulley 108, the outer surface of the third belt pulley 108 is in transmission connection with a second belt 308, the other end of the second connecting rod 2 is provided with a smashing component, one side of the first shell 103 far away from the discharge pipe 102 is fixedly connected with a second shell 104, and a transmission component is arranged inside the second shell 104, a third connecting rod 3 is movably inserted into one side of the second casing 104, two ends of the third connecting rod 3 penetrate through one side of the second casing 104, one end of the third connecting rod 3 is fixedly connected with a second belt pulley 107, the outer surface of the second belt pulley 107 is in transmission connection with a second belt 308, one side of the second belt pulley 107, which is far away from the second casing 104, is fixedly connected with a fourth belt pulley 408, the outer surface of the second belt pulley is in transmission connection with a first belt 307, the inner wall of the first belt 307 is in transmission connection with a first belt pulley 106, one side of the first belt pulley 106 is fixedly connected with a first connecting rod 109, one end of the first connecting rod 109, which is far away from the first belt pulley 106, is movably inserted into a feeding frame 105, one side of the feeding frame 105 is fixedly connected onto the inner wall of the feeding port 4, four edges of the lower surface of the feeding frame 105 are fixedly connected with second supporting rods 309, the bottom end of the second supporting rods 309 is fixedly connected with the upper surface of the second casing 104, the lower surface of the second shell 104 is attached to the upper surface of the base 1, and the inner wall of the feeding frame 105 is provided with a rotating assembly;
the transmission assembly comprises a second bevel gear 209, the second bevel gear 209 is fixedly connected to one end of the third connecting rod 3, the outer surface of the second bevel gear 209 is engaged with a first bevel gear 208, the inner bottom wall of the second housing 104 is fixedly connected with a motor 207, the output end of the motor 207 is fixedly connected to one side of the first bevel gear 208, which is far away from the second bevel gear 209, is engaged with a fifth bevel gear 306, one side of the fifth bevel gear 306 is fixedly connected with a fourth connecting rod 302, one end of the fourth connecting rod 302 is rotatably connected to the inner side wall of the second housing 104, the outer surface of the fourth connecting rod 302 is fixedly engaged with a third bevel gear 301, the outer surface of the third bevel gear 301 is engaged with a fourth bevel gear 303, one side of the fourth bevel gear 303, which is far away from the third bevel gear 301, is fixedly connected with a fifth connecting rod 305, one end of the fifth connecting rod 305, which is far away from the fourth bevel gear 303, penetrates through one side of the second housing 104 and is rotatably connected with a fan 304, and the outer surface of the fan 304 passes through the outer surface of the first housing 103 and extends inward.
The working principle is as follows: when a straw reducing mechanism for agricultural production usefulness uses, the output rotates when motor 207 works, thereby drive first helical gear 208, second helical gear 209 and fifth helical gear 306 rotate, and fifth helical gear 306 rotates and drives third helical gear 301 and fourth connecting rod 302 and rotate, third helical gear 301 rotates and drives fourth helical gear 303 and rotate, fourth helical gear 303 rotates and drives fifth connecting rod 305 and fan 304 and rotate, and fan 304 blows out kibbling straw sediment through discharging pipe 102, the convenient collection.
Example three:
the embodiment of the invention discloses a straw smashing device for agricultural production, which comprises a base 1, wherein four edges of the lower surface of the base 1 are fixedly connected with first supporting rods 101, the upper surface of the base 1 is fixedly connected with a first shell 103, two sides of the first shell 103 are provided with a discharge hole 401 and a feed hole 4, the inner wall of the discharge hole 401 is fixedly connected with a discharge pipe 102, one side of the first shell 103 is movably inserted with a second connecting rod 2, two ends of the second connecting rod 2 penetrate through one side of the first shell 103, one end of the second connecting rod 2 is fixedly connected with a third belt pulley 108, the outer surface of the third belt pulley 108 is in transmission connection with a second belt 308, the other end of the second connecting rod 2 is provided with a smashing component, one side of the first shell 103 far away from the discharge pipe 102 is fixedly connected with a second shell 104, and a transmission component is arranged inside the second shell 104, a third connecting rod 3 is movably inserted into one side of the second casing 104, two ends of the third connecting rod 3 penetrate through one side of the second casing 104, one end of the third connecting rod 3 is fixedly connected with a second belt pulley 107, the outer surface of the second belt pulley 107 is in transmission connection with a second belt 308, one side of the second belt pulley 107, which is far away from the second casing 104, is fixedly connected with a fourth belt pulley 408, the outer surface of the second belt pulley is in transmission connection with a first belt 307, the inner wall of the first belt 307 is in transmission connection with a first belt pulley 106, one side of the first belt pulley 106 is fixedly connected with a first connecting rod 109, one end of the first connecting rod 109, which is far away from the first belt pulley 106, is movably inserted into a feeding frame 105, one side of the feeding frame 105 is fixedly connected onto the inner wall of the feeding port 4, four edges of the lower surface of the feeding frame 105 are fixedly connected with second supporting rods 309, the bottom end of the second supporting rods 309 is fixedly connected with the upper surface of the second casing 104, the lower surface of the second shell 104 is attached to the upper surface of the base 1, and the inner wall of the feeding frame 105 is provided with a rotating assembly;
the rotating assembly comprises a second rotating rod 406 and two sliding grooves 402, one end of the second rotating rod 406 is fixedly connected to one end of the first connecting rod 109, the other end of the second rotating rod 406 is rotatably connected to the inner side wall of the feeding frame 105, a circular groove 407 is formed in the inner bottom wall of the feeding frame 105, the lower half portion of the second rotating rod 406 is located in the circular groove 407, the two sliding grooves 402 are respectively arranged on two sides of the feeding frame 105, the inner top wall of each sliding groove 402 is fixedly connected with an elastic part 403, the bottom end of each elastic part 403 is fixedly connected with a sliding block 404, and a first rotating rod 405 is rotatably connected between the two sliding blocks 404.
The working principle is as follows: when a straw reducing mechanism for agricultural production usefulness uses, drive fourth belt pulley 408 when second belt pulley 107 rotates, first belt 307 and first belt pulley 106 rotate, first belt pulley 106 rotates and drives first connecting rod 109 rotation and second dwang 406 rotation, then put into the straw between first dwang 405 and the second dwang 406, the straw can drive first dwang 405 rebound after inserting, thereby compression elastic component 403 makes first dwang 405 and the abundant contact of straw, then second dwang 406 rotates and drives the first shell of straw 103 and remove, the straw removes and drives first dwang 405 rotation, thereby can push the straw into first shell 103 automatically.
In conclusion, when the straw crushing device for agricultural production is used, the output end rotates when the motor 207 works, thereby driving the third connecting rod 3, the second belt pulley 107, the first bevel gear 208, the second bevel gear 209 and the fifth bevel gear 306 to rotate, when the second pulley 107 rotates, the fourth pulley 408, the first belt 307 and the first pulley 106 are driven to rotate, the first pulley 106 rotates to drive the first connecting rod 109 and the second rotating rod 406 to rotate, then, the straws are put between the first rotating rod 405 and the second rotating rod 406, and the straws are inserted to drive the first rotating rod 405 to move upwards, so that the elastic piece 403 is compressed to ensure that the first rotating rod 405 is fully contacted with the straws, then the second rotating rod 406 rotates to drive the first straw shell 103 to move, and the straw moves to drive the first rotating rod 405 to rotate, so that the straw can be automatically pushed into the first straw shell 103;
the fifth bevel gear 306 rotates to drive the third bevel gear 301 and the fourth connecting rod 302 to rotate, the third bevel gear 301 rotates to drive the fourth bevel gear 303 to rotate, the fourth bevel gear 303 rotates to drive the fifth connecting rod 305 and the fan 304 to rotate, and the fan 304 blows out the crushed straw slag through the discharge pipe 102, so that the crushed straw slag is convenient to collect;
the output end of the motor 207 rotates to drive the first helical gear 208 and the second helical gear 209 to rotate, the second helical gear 209 rotates to drive the third connecting rod 3 to rotate, the third connecting rod 3 drives the second belt pulley 107 to rotate, the second belt pulley 107 rotates to drive the second belt 308 and the third belt pulley 108 to rotate, the third belt pulley 108 drives the second connecting rod 2 and the first gear 201 to rotate, the first gear 201 rotates to drive the second gear 202, the third gear 203 and the fourth gear 204 to rotate, and the first gear 201, the second gear 202, the third gear 203 and the fourth gear 204 rotate to drive the fixing rod 205 and the blade disc 206 to rotate, so that the straw entering the straw crushing device can crush the straw.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a straw reducing mechanism for agricultural production usefulness, includes base (1), its characterized in that: four edges and corners of the lower surface of the base (1) are fixedly connected with first supporting rods (101), the upper surface of the base (1) is fixedly connected with a first shell (103), two sides of the first shell (103) are provided with a discharge hole (401) and a feed inlet (4), the inner wall of the discharge hole (401) is fixedly connected with a discharge pipe (102), one side of the first shell (103) is movably inserted with a second connecting rod (2), two ends of the second connecting rod (2) penetrate through one side of the first shell (103), one end of the second connecting rod (2) is fixedly connected with a third belt pulley (108), the outer surface of the third belt pulley (108) is in transmission connection with a second belt (308), the other end of the second connecting rod (2) is provided with a crushing component, and one side of the first shell (103) far away from the discharge pipe (102) is fixedly connected with a second shell (104), a transmission component is arranged in the second shell (104), a third connecting rod (3) is movably inserted into one side of the second shell (104), two ends of the third connecting rod (3) penetrate through one side of the second shell (104), one end of the third connecting rod (3) is fixedly connected with a second belt pulley (107), the outer surface of the second belt pulley (107) is in transmission connection with a second belt (308), one side, far away from the second shell (104), of the second belt pulley (107) is fixedly connected with a fourth belt pulley (408), the outer surface of the second belt pulley is in transmission connection with a first belt (307), the inner wall of the first belt (307) is in transmission connection with a first belt pulley (106), one side of the first belt pulley (106) is fixedly connected with a first connecting rod (109), and one end, far away from the first belt pulley (106), of the first connecting rod (109) is movably inserted into a feeding frame (105), the inner wall of the feeding frame (105) is provided with a rotating assembly.
2. The straw crushing device for agricultural production according to claim 1, wherein: the crushing assembly comprises a first gear (201), one side of the first gear (201) is fixedly connected to one end of a second connecting rod (2), a second gear (202) is meshed to the outer surface of the first gear (201), a third gear (203) is meshed to the outer surface of the second gear (202), a fourth gear (204) is meshed to the outer surface of the third gear (203), fixing rods (205) are fixedly inserted in geometric centers of the first gear (201), the second gear (202), the third gear (203) and the fourth gear (204), two ends of each fixing rod (205) are respectively rotatably connected to two inner side walls of a first shell (103), and a plurality of blade discs (206) are fixedly sleeved on the outer surface of each fixing rod (205).
3. The straw crushing device for agricultural production according to claim 1, wherein: the transmission assembly comprises a second bevel gear (209), the second bevel gear (209) is fixedly connected to one end of the third connecting rod (3), a first bevel gear (208) is meshed to the outer surface of the second bevel gear (209), a motor (207) is fixedly connected to the inner bottom wall of the second shell (104), the output end of the motor (207) is fixedly connected to one side of the first bevel gear (208), a fifth bevel gear (306) is meshed to one side, away from the second bevel gear (209), of the first bevel gear (208), and a fourth connecting rod (302) is fixedly connected to one side of the fifth bevel gear (306).
4. The straw crushing device for agricultural production according to claim 3, wherein: one end of the fourth connecting rod (302) is rotatably connected to the inner side wall of the second shell (104), the outer surface of the fourth connecting rod (302) is fixedly sleeved with the third bevel gear (301), the outer surface of the third bevel gear (301) is meshed with the fourth bevel gear (303), the fourth bevel gear (303) is far away from the fifth connecting rod (305) which is fixedly connected to one side of the third bevel gear (301), one end, far away from the fourth bevel gear (303), of the fifth connecting rod (305) penetrates through one side of the second shell (104) and is rotatably connected with the fan (304), and the outer surface of the fan (304) penetrates through the outer surface of the first shell (103) and extends inwards.
5. The straw crushing device for agricultural production according to claim 1, wherein: the runner assembly includes second dwang (406) and two spout (402), the one end fixed connection of second dwang (406) is in the one end of head rod (109), and the other end of second dwang (406) rotates and connects on the inside wall of feeding frame (105), circular slot (407) have been seted up to the inner bottom wall of feeding frame (105), and the latter half of second dwang (406) is in circular slot (407).
6. The straw crushing device for agricultural production according to claim 5, wherein: two spout (402) are seted up respectively in the both sides of feeding frame (105), and the interior roof fixed connection elastic component (403) of spout (402), the bottom fixedly connected with slider (404) of elastic component (403), and rotate between two sliders (404) and be connected with first rotation pole (405).
7. The straw crushing device for agricultural production according to claim 1, wherein: one side fixed connection of feeding frame (105) is on the inner wall of feed inlet (4), and the equal fixedly connected with second bracing piece (309) of four edges and corners department of the lower surface of feeding frame (105), the bottom of second bracing piece (309) is connected with the last fixed surface of second shell (104), and the lower surface of second shell (104) is laminated with the upper surface of base (1) mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110816537.5A CN113475246A (en) | 2021-07-19 | 2021-07-19 | A straw reducing mechanism for agricultural production usefulness |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110816537.5A CN113475246A (en) | 2021-07-19 | 2021-07-19 | A straw reducing mechanism for agricultural production usefulness |
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| CN113475246A true CN113475246A (en) | 2021-10-08 |
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| CN202110816537.5A Pending CN113475246A (en) | 2021-07-19 | 2021-07-19 | A straw reducing mechanism for agricultural production usefulness |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080034725A1 (en) * | 2004-11-24 | 2008-02-14 | Andre Pellerin | Forage Cutter |
| CN207185296U (en) * | 2017-09-08 | 2018-04-06 | 江苏农牧科技职业学院 | A kind of agricultural machinery straw environment protection processing unit |
| CN108811807A (en) * | 2018-06-22 | 2018-11-16 | 利辛县众善医药科技有限公司 | A kind of straw millstone |
| CN112690120A (en) * | 2020-12-15 | 2021-04-23 | 黄宇平 | Straw smashing, recycling and returning device |
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2021
- 2021-07-19 CN CN202110816537.5A patent/CN113475246A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080034725A1 (en) * | 2004-11-24 | 2008-02-14 | Andre Pellerin | Forage Cutter |
| CN207185296U (en) * | 2017-09-08 | 2018-04-06 | 江苏农牧科技职业学院 | A kind of agricultural machinery straw environment protection processing unit |
| CN108811807A (en) * | 2018-06-22 | 2018-11-16 | 利辛县众善医药科技有限公司 | A kind of straw millstone |
| CN112690120A (en) * | 2020-12-15 | 2021-04-23 | 黄宇平 | Straw smashing, recycling and returning device |
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Application publication date: 20211008 |