CN117356204A - Soil breaker for farming - Google Patents

Abstract

The invention relates to the technical field of planting soil crushing, in particular to a soil crusher for agricultural planting, which comprises a frame; the fixing frame is fixed on the outer wall of one side of the frame; the box body is fixedly arranged in the rack, and the bottom ends of the box body and the rack are both of an open design; one end of the screen plate is rotationally connected with one side of the inner wall of the box body, and a discharge hole is formed in the other side of the inner wall of the box body; the soil conveying mechanism is arranged on the other side of the frame, so that soil is loosened through the soil conveying mechanism, and the soil is conveyed, and the soil conveying mechanism comprises a first rotating rod, a plowshare and a conveying belt; the inner wall of the conveying belt is provided with a driving part, so that the conveying belt is controlled to rotate through the driving part, and soil is conveyed to the feeding port; the invention can effectively avoid the phenomenon that the follow-up crushing is incomplete due to the fact that stones are mixed in the soil, achieves the purpose of protecting the crushing cutter, and prolongs the service life of the soil crusher.

Description

Soil breaker for farming

Technical Field

The invention relates to the technical field of planting soil breaking, in particular to a soil breaker for agricultural planting.

Background

The agriculture is the industry that utilizes the growth law of animals and plants, obtain the product through artificial cultivation, the agriculture belongs to first industry, research agriculture's science is agronomy, now in order to conveniently carry out farming, need use the hack machine to carry out hack work to the planting soil, a hack machine for farming that prior art publication number CN218277725U discloses, including the mount, install U-shaped frame on the top outer wall of mount, the inboard of U-shaped frame articulates there is fixed shell, install the motor on the top outer wall of fixed shell, the output of motor is connected with the action wheel, install crushing roller on the both sides inner wall of fixed shell respectively through the bearing, one end of crushing roller passes a side wall fixedly connected with from the driving wheel of fixed shell, and the action wheel is connected with from the driving wheel through rotating the belt, install fixed subassembly and mounting bracket on the top outer wall of mount respectively.

Although the above patent can firstly turn the ground to be crushed, and through carrying out angle adjustment to fixed shell, make crushing roller avoid retaining stone and other things, but in the in-process of carrying out the hack, retaining stone exists in soil generally, after avoiding retaining stone, crushing roller then can't continue to carry out abundant contact with soil, and then lead to local crushing incomplete, and in-process of the hack crushing roller is once contacted with great stone, then most probably cause blade scraping or collision, lead to the blade local damage, thereby reduce the efficiency and the life-span of hack machine, therefore need a hack machine for agricultural planting to solve above-mentioned problem.

Disclosure of Invention

In order to overcome the above-mentioned problems, an object of the present invention is to provide a soil breaker for agricultural planting, which solves the above-mentioned problems.

The aim of the invention can be achieved by the following technical scheme:

the invention discloses a soil breaker for agricultural planting, comprising:

a frame;

the fixing frame is fixed on the outer wall of one side of the frame;

the box body is fixedly arranged in the rack, and the bottom ends of the box body and the rack are both of an open design;

one end of the screen plate is rotationally connected with one side of the inner wall of the box body, and a discharge hole is formed in the other side of the inner wall of the box body;

the soil conveying mechanism is arranged on the other side of the frame, so that soil is loosened through the soil conveying mechanism, and the soil is conveyed, and the soil conveying mechanism comprises a first rotating rod, a plowshare and a conveying belt;

the inner wall of the conveying belt is provided with a driving part, so that the conveying belt is controlled to rotate through the driving part, soil is conveyed to the feeding port, and the driving part comprises a chain, a chain wheel, a third rotating rod and a first motor;

the vibration mechanism is arranged above the sieve plate, so that the sieve plate is controlled to turn over through the vibration mechanism, and the distinction between soil and stones is realized, so that the phenomenon that the stones are mixed in the soil to damage the blades when the soil is crushed is avoided, and the crushing sufficiency is improved;

the collecting mechanism is arranged on the inner wall of one side of the frame so as to collect stones through the collecting mechanism, thereby facilitating subsequent treatment;

the soil crushing mechanism is arranged in the box body, so that the soil is crushed by the soil crushing mechanism, and the crushed soil uniformly falls to the ground;

the soil crushing mechanism comprises three groups of fourth rotating rods which are rotationally connected in the box body, one ends of the three groups of fourth rotating rods penetrate through the box body until the outer side of the frame, the three groups of fourth rotating rods are transversely distributed, and a plurality of groups of crushing cutters are fixed on the outer wall of each group of fourth rotating rods.

In an alternative embodiment, the first rotating rod is rotationally connected to the other side of the frame, the outer wall of the first rotating rod is fixedly provided with a plurality of groups of ploughshare, the conveying belt is rotationally connected to the inside of the frame, the top end of the box body is close to one side of the conveying belt, a soil shoveling plate is arranged between the conveying belt and the ploughshare, the soil shoveling plate is fixed with the frame, and the upper surface of the soil shoveling plate is fixedly provided with a guide plate.

In an alternative embodiment, the inner wall of the frame is rotatably connected with two groups of third rotating rods, the outer wall of each group of third rotating rods is fixedly provided with two groups of chain wheels, chains are connected between the outer walls of each two groups of chain wheels in a meshed mode, the chains are respectively fixed on the front side and the rear side of the inner wall of the conveying belt, a linkage part is arranged between one end of one group of third rotating rods and the first rotating rod, the other end of one group of third rotating rods penetrates to the outer side of the frame and is fixed with the output end of the first motor, and the first motor is arranged on the outer wall of the frame;

and a first conveying assembly is arranged between one end of one group of the fourth rotating rods and one end of the other group of the third rotating rods.

In an alternative embodiment, the linkage part comprises a first gear fixed on the outer wall of one end of the first rotating rod and a second rotating rod rotatably connected to the outer wall of the frame, one side of the first gear is connected with another first gear in a meshed mode, the other first gear is fixed on the outer wall of the second rotating rod, and a second conveying assembly is arranged between the second rotating rod and a group of third rotating rods.

In an alternative embodiment, the vibration mechanism comprises a frame, connecting blocks are fixed on two sides of the upper surface of the screen plate, two sides of the bottom end of the frame slide in a track formed in the inner wall of the connecting block in a limiting manner through sliding blocks, and the top end of the frame penetrates into a protective box fixed on the top end of the box body;

the inner side of the top end of the frame is rotationally connected with a roller, the roller is in sliding contact with the cam, and a second spring is welded between the two sides of the upper surface of the screen plate and the inner wall of the box body.

In an optional embodiment, a plurality of groups of telescopic rods are further arranged between the inner side of the top end of the frame and the inner wall of the protective box;

wherein, every group the telescopic link all includes inserted bar and base, every group the top of inserted bar is all fixed mutually with the frame, every group the bottom of bottom is all fixed at the protective housing inner wall, every group the bottom of inserted bar is all pegged graft in the fluting of base inner wall seting up, and all welds first spring between fluting and the inserted bar.

In an alternative embodiment, a rotating part is arranged between the three groups of fourth rotating rods, the three groups of fourth rotating rods are controlled by the rotating part to drive the multiple groups of crushing cutters to rotate so as to crush soil, the rotating part comprises three groups of second gears, the three groups of second gears are respectively fixed on the outer wall of one end of the fourth rotating rod, and the three groups of second gears are connected with each other in a meshed mode.

In an alternative embodiment, the inner wall of the box body is fixed with a supporting plate, the supporting plate is located below the screen plate, a plurality of groups of crushing grooves are formed in the inner wall of the supporting plate, the crushing cutters can rotate in the corresponding crushing grooves, a plurality of groups of triangular strips are fixed on the upper surface of the supporting plate, and the triangular strips are located between every two groups of crushing grooves respectively.

In optional embodiment, the collection mechanism is including fixing the tripod at frame one side inner wall, and the tripod is located the bin outlet outside, the passageway has all been seted up to the inner wall around one side of frame, and the passageway outside top all is fixed with the baffle, the outer wall all is fixed with the collection box around one side of frame, and the one end of collection box can be dismantled and be connected with the apron.

In an alternative embodiment, a connecting plate is fixed at the bottom end of the inner side of the discharge hole, and the connecting plate is used for supporting the sieve plate.

The invention has the beneficial effects that:

according to the invention, the vibrating mechanism, the reciprocating part and the collecting mechanism are arranged, the frame is controlled by the second motor to move up and down, so that the sieve plate is overturned, the second spring is used for elastically controlling the sieve plate to vibrate, after soil enters the box body, the upper surface of the sieve plate can quickly screen soil and stones due to vibration, and the stones can timely enter the collecting box for collecting through the discharge port, the triangular bracket and the channel after being screened, so that the blocking caused by the accumulation of the stones on the upper surface of the sieve plate is avoided, and the fluffiness of the soil can be improved through the reciprocating vibration of the sieve plate, meanwhile, the phenomenon that the stones are mixed in the soil to cause partial incomplete crushing in subsequent crushing is effectively avoided, the aim of protecting a crushing cutter is fulfilled, and the service life of the soil crusher is prolonged;

according to the invention, the soil crushing mechanism and the rotating part are arranged, and the three groups of fourth rotating rods are controlled to rotate simultaneously through the other group of third rotating rods, so that the purpose of saving energy can be achieved, and the soil and the multiple groups of crushing cutters can be fully contacted, so that the soil above the supporting plate is crushed by rotating the crushing cutters in the corresponding crushing grooves, and only the crushed soil reaching the standard of the width of the crushing grooves can be discharged through the crushing grooves during the crushing, so that the sufficiency of crushing is greatly ensured, and the condition that the soil is only contacted with the soil for a short time when being crushed in the prior art is avoided;

according to the invention, the soil conveying mechanism, the driving part and the linkage part are arranged, so that after the soil is loosened by the plow head, the soil is conveniently scooped up by the soil scooping plate and continuously passes through the soil scooping plate along with the soil, the soil can be smoothly conveyed to the feeding hole through the conveying belt to enter the box body, and meanwhile, the soil is controlled by the first motor to be loosened by the plow head when the conveying belt is driven to convey the soil, so that the energy consumption is reduced to a certain extent.

Drawings

The invention is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the front structure of the present invention;

FIG. 3 is a schematic cross-sectional view of a three-dimensional structure at a frame of the present invention;

FIG. 4 is a schematic view of the soil conveying mechanism, the rotating part, the driving part and the linkage part in a three-dimensional structure;

FIG. 5 is a schematic view of the soil conveying mechanism, the rotating portion, the soil crushing mechanism and the rotating portion in a three-dimensional structure according to the present invention;

FIG. 6 is a schematic cross-sectional view of a three-dimensional structure at a tank of the present invention;

FIG. 7 is a schematic view of a vibration mechanism and a perspective at a reciprocator of the present invention;

FIG. 8 is a schematic top view of the crushing blade and pallet of the present invention;

FIG. 9 is a schematic cross-sectional view of a telescopic rod of the present invention;

fig. 10 is a schematic view showing a perspective structure of the collecting box and the cover plate of the present invention.

In the figure: 1. a frame; 2. a fixing frame; 3. a first rotating lever; 31. a first gear; 32. a second rotating rod; 4. a plowshare; 5. a soil shoveling plate; 51. a guide plate; 6. a conveyor belt; 61. a chain; 62. a sprocket; 63. a third rotating rod; 64. a first motor; 7. a case; 71. a supporting plate; 72. a crushing tank; 73. triangular bars; 74. a connecting plate; 75. a tripod; 76. a collection box; 77. a cover plate; 78. a baffle; 8. a fourth rotating lever; 81. a second gear; 9. a crushing knife; 10. a sieve plate; 11. a connecting block; 12. a frame; 13. a protective box; 14. a roller; 15. a cam; 16. a second motor; 17. a telescopic rod; 18. a first spring; 19. and a second spring.

Detailed Description

The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Please refer to fig. 1 and fig. 2, a soil breaker for agricultural planting, which comprises a frame 1, install battery box and controller on the frame 1, electric connection between battery box and the controller, and battery box and controller are prior art, so do not repeat here, one side outer wall of frame 1 is fixed with mount 2, and mount 2 is connected with external agricultural machinery and is installed, the opposite side of frame 1 is provided with defeated soil mechanism, with dig the pine through defeated soil mechanism, and realize the transport to soil, the inside fixed mounting of frame 1 has box 7, the inner wall one side of box 7 is connected with sieve 10 through the pivot rotation, and the inside of box 7 is provided with vibration mechanism and soil breaking mechanism, wherein, box 7 and the bottom of frame 1 are open design, open design is for making the quick discharge of soil after the breakage.

Referring to fig. 1 to 5, in this embodiment, the soil conveying mechanism includes a first rotating rod 3, a plowshare 4 and a conveying belt 6, two ends of the first rotating rod 3 are rotatably connected between inner walls of the other side of the frame 1 through bearings, multiple groups of plowshares 4 are fixed on outer walls of the first rotating rod 3, the conveying belt 6 is rotatably connected inside the frame 1 through a driving part, a feeding hole is formed in one side, close to the conveying belt 6, of the top end of a box 7, a soil shoveling plate 5 is arranged between the conveying belt 6 and the plowshare 4, the soil shoveling plate 5 is fixed with the frame 1, a guide plate 51 is fixed on the upper surface of the soil shoveling plate 5 to dig soil through the plowshare 4, and the soil is shoveled through the soil shoveling plate 5, as the soil continuously passes through the soil shoveling plate 5, the soil is conveyed to the feeding hole through the conveying belt 6 by using the guide of the guide plate 51, and enters the box 7 to perform vibration screening and crushing;

the driving part comprises a chain 61, chain wheels 62, third rotating rods 63 and a first motor 64, the inner wall of the rack 1 is rotationally connected with two groups of third rotating rods 63 through bearings, the outer wall of each group of third rotating rods 63 is fixedly provided with two groups of chain wheels 62, the chain 61 is connected between the outer walls of each two groups of chain wheels 62 in a meshed mode, the chain 61 is respectively fixed on the front side and the rear side of the inner wall of the conveying belt 6, a linkage part is arranged between one end of one group of third rotating rods 63 and the first rotating rod 3, the linkage part comprises a first gear 31, the first gear 31 is fixed on the outer wall of one end of the first rotating rod 3, one side of the first gear 31 is meshed and connected with another first gear 31, the inner wall of the other first gear 31 is fixedly provided with a second rotating rod 32, one end of the second rotating rod 32 is rotationally connected with the outer wall of the rack 1 through bearings, a second conveying assembly is arranged between the second rotating rod 32 and one group of third rotating rods 63, the other end of one group of third rotating rods 63 penetrates to the outer side of the rack 1 and is fixed with the output end of the first motor 64, the first motor 64 is arranged on the outer wall of the rack 1, and the first motor 64 is connected with a telecommunication controller 64;

it is noted that the second transmission assembly includes two sets of pulleys, and the two sets of pulleys are respectively fixed on an outer wall of one end of the second rotating rod 32 and an outer wall of one end of the third rotating rod 63, a transmission belt is wound between the two sets of pulleys, and the transmission belt is tightly contacted with the two sets of pulleys.

It should be noted that, when the present invention is used, firstly, the first motor 64 is started, the first motor 64 is used to control the first group of third rotating rods 63 to rotate, at this time, the first group of third rotating rods 63 is used to control the two groups of sprockets 62 fixed on the surface of the first group of third rotating rods 63 to rotate, at this time, the sprockets 62 drive the chain 61 to rotate, the conveyor belt 6 and the other group of third rotating rods 63 are controlled to rotate along with the rotation of the chain 61, so that the conveyor belt 6 conveys soil, at the same time, when the first group of third rotating rods 63 rotate, the second rotating rods 32 are used under the action of the second conveying component, at this time, the second rotating rods 32 are used to control the other first gear 31 to rotate, and the other group of first gear 31 is used to control the first gear 31 to rotate, so that the conveyor belt 6 is conveyed and at the same time, the rotation of the plow head 4 is controlled to loosen the soil.

Referring to fig. 6 and 7, the vibrating mechanism provided by the invention controls the screen plate 10 to overturn through the vibrating mechanism, so as to realize the distinction between soil and stones, thereby being used for avoiding the stones from being mixed in the soil to damage blades during soil crushing and improving the sufficiency of crushing, the vibrating mechanism comprises a frame 12, connecting blocks 11 are fixed on both sides of the upper surface of the screen plate 10, both sides of the bottom end of the frame 12 slide in tracks formed on the inner wall of the connecting blocks 11 in a limiting manner through sliding blocks, and the top end of the frame 12 penetrates into a protective box 13 fixed on the top end of the box body 7;

the reciprocating part is arranged in the protective box 13, the reciprocating part comprises a second motor 16 arranged on the outer wall of the protective box 13, the second motor 16 is electrically connected with a controller, an output end of the second motor 16 is fixedly provided with a shaft rod, one end of the shaft rod, which is far away from the second motor 16, is rotationally connected to the inner wall of the protective box 13 through a bearing and is fixedly provided with a cam 15, the inner side of the top end of the frame 12 is rotationally connected with a roller 14 through a rotating shaft, the roller 14 is in sliding contact with the cam 15, a second spring 19 is welded between the two sides of the upper surface of the screen plate 10 and the inner wall of the box 7, the cam 15 is rotated by utilizing the control of the second motor 16, so that the frame 12 drives the screen plate 10 to integrally overturn, and under the elastic control of the second spring 19, the screen plate 10 is vibrated during the overturn, so that soil entering the box 7 is vibrated and dispersed, so that the soil can pass through the screen plate 10, a discharge hole matched with the screen plate 10 is formed on the other side of the inner wall of the box 7, a connecting plate 74 is fixedly arranged at the inner bottom end of the discharge hole, and the connecting plate 74 is used for supporting the screen plate 10, and the stone block can be conveniently discharged through the discharge hole;

notably, still be provided with multiunit telescopic link 17 between the inboard and the protective housing 13 inner wall in top of frame 12, every telescopic link 17 of group all includes inserted bar and base, the top of every inserted bar of group all is fixed with frame 12, the bottom of every group bottom all is fixed at the protective housing 13 inner wall, the bottom of every inserted bar of group all is pegged graft in the fluting of seting up of base inner wall, and all weld first spring 18 between fluting and the inserted bar, when frame 12 control sieve 10 goes on the upset from top to bottom, under the cooperation of inserted bar and base, can guarantee the stability of frame 12 reciprocates the process, and under the elastic control through first spring 18, can be convenient for frame 12 to reset, thereby make frame 12 can sustainability control sieve 10 to overturn and produce the vibration, realize the screening to soil and stone.

It should be noted that, when in use, soil is along with the conveying of conveyer belt 6, when entering box 7 through the feed inlet, soil drops on screen plate 10 upper surface, simultaneously, through starting second motor 16, utilize second motor 16 control cam 15 rotation, make cam 15 and gyro wheel 14 contact, along with the rotation control frame 12 of cam 15 carries out the oscilaltion in guard box 13 and box 7, the inserted bar carries out the telescopic motion about in the base simultaneously, first spring 18 carries out the elasticity flexible, at this moment, through the cooperation of slider and track, thereby drive screen plate 10 and overturn, screen plate 10 is rotated under the elasticity control through second spring 19 during the screen plate 10 upset, the vibration realizes screening soil and stone, when screen plate 10 is turned down, support screen plate 10 through connecting plate 74, and limit the stone through connecting plate 74, thereby the convenience stone is discharged through the bin outlet.

Referring to fig. 3, 9 and 10, in order to facilitate the collection of the stone, a collection mechanism is further provided on an inner wall of one side of the frame 1, the collection mechanism includes a tripod 75 fixed on an inner wall of one side of the frame 1, the tripod 75 is located below the discharge port, after the stone is discharged through the discharge port, the stone is distributed to two sides under the guidance of the tripod 75, channels are formed on front and rear inner walls of one side of the frame 1, baffles 78 are fixed on top ends of the outer sides of the channels, a collection box 76 is fixed on front and rear outer walls of one side of the frame 1, a cover plate 77 is detachably connected to one end of the collection box 76, a bolt is connected between the cover plate 77 and the collection box 76 through a rotating shaft, the cover plate 77 can be conveniently opened by the rotating bolt, the stone collected in the collection box 76 is conveniently discharged through the channels and falls into the collection box 76, and shielding of the stone can be achieved through the baffles 78, and the stone is prevented from jumping out;

wherein, when the soil and the stones are mixed together and discharged through the discharge port, the plurality of groups of holes are formed at the bottom end of the inner wall of the collecting box 76 so as to facilitate the soil to pass through, and the soil is discharged to the ground, and the bottom end of the inner wall of the collecting box 76 is of an inclined design, so that the stones are effectively prevented from being accumulated at the channel, and the discharge is not smooth;

it should be noted that, when in use, the stones are discharged through the discharge hole, and spread to two sides by the guiding action of the triangular bracket 75, and then enter the collecting box 76 through the channel to collect, the soil mixed in the stones is discharged through the holes, and the cover plate 77 is released from being fixed by rotating the bolts, so that the cover plate 77 is turned down to facilitate the discharge of the stones in the collecting box 76.

Referring to fig. 4, 5 and 8, according to the soil crushing mechanism provided by the invention, soil is crushed by the soil crushing mechanism, and the crushed soil can uniformly fall to the ground, the soil crushing mechanism comprises three groups of fourth rotating rods 8, the three groups of fourth rotating rods 8 are all connected to the inner wall of a box body 7 through bearings in a rotating way, one ends of the three groups of fourth rotating rods 8 penetrate through the box body 7 until the outer side of a frame 1, the three groups of fourth rotating rods 8 are transversely distributed, a plurality of groups of crushing cutters 9 are fixed on the outer wall of each group of fourth rotating rods 8, wherein a first conveying assembly is arranged between one end of one group of fourth rotating rods 8 and one end of the other group of third rotating rods 63, and the first conveying assembly and the second conveying assembly have the same function, so that the description is omitted, when the other group of third rotating rods 63 rotate along with the rotation of a chain 61, the crushing cutters 9 can be controlled to rotate by the first conveying assembly;

the rotary parts are arranged among the three groups of fourth rotating rods 8, the three groups of fourth rotating rods 8 are controlled by the rotary parts to drive the multiple groups of crushing cutters 9 to rotate so as to crush soil, the rotary parts comprise three groups of second gears 81, the three groups of second gears 81 are respectively fixed on the outer wall of one end of the fourth rotating rod 8, the three groups of second gears 81 are meshed and connected with each other, and when one group of fourth rotating rods 8 rotates, the three groups of fourth rotating rods 8 can simultaneously control the multiple groups of crushing cutters 9 to rotate by utilizing the meshed and connected second gears 81, so that the soil entering the box 7 is fully crushed;

it is worth noting that, in order to make the soil can be fully broken, through being fixed with layer board 71 at the inner wall of box 7, and layer board 71 is located the sieve 10 below, multiunit broken groove 72 has been seted up to the inner wall of layer board 71, and broken sword 9 can rotate in corresponding broken groove 72, through utilizing broken sword 9 to rotate in corresponding broken groove 72, thereby soil that lies in layer board 71 top is broken, during the breakage, only by the broken soil that reaches broken groove 72 width standard, can be discharged to box 7 bottom through broken groove 72, thereby the abundant of breaking has been guaranteed to a great extent, avoid among the prior art, only can carry out the contact of brief time with the soil when breaking to the soil, the soil that is not broken can then be on layer board 71 all the time, until broken completely can only pass through broken groove 72, and through the open design quick discharge of box 7 and the bottom of frame 1, and along with the rotatory breakage of multiunit broken sword 9, can make the soil when arranging to the ground more even, the upper surface of 71 is fixed with multiunit triangular 73, and triangular 73 is located the effect that every triangular 73 is located the broken groove 72 respectively, thereby make the broken efficiency is in order to make the full soil of leading to be located the groove 72.

It should be noted that, when the soil falls to the top of the crushing groove 72 through the vibration of the screen plate 10 during use, at this time, under the action of the first conveying component, one group of the fourth rotating rods 8 rotates, and the two remaining groups of the fourth rotating rods 8 rotate by using the meshing connection between the three groups of the second gears 81, at this time, the three groups of the fourth rotating rods 8 simultaneously control the multiple groups of the crushing cutters 9 to rotate, so that the soil above the supporting plate 71 is crushed, during the crushing, only the soil crushed to reach the standard width of the crushing groove 72 can be discharged to the bottom end of the box 7 through the crushing groove 72, and the soil which is not completely crushed can be always located on the supporting plate 71 until the soil is completely crushed and can be rapidly discharged through the crushing groove 72 through the open design of the bottom end of the box 7 and the frame 1.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative and explanatory of the invention, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims (10)

1. A soil breaker for agricultural planting, comprising:

a frame (1);

the fixing frame (2) is fixed on the outer wall of one side of the frame (1);

the box body (7) is fixedly arranged in the frame (1), and the box body (7) and the bottom end of the frame (1) are both of an open design;

the device comprises a sieve plate (10), wherein one end of the sieve plate (10) is rotationally connected with one side of the inner wall of the box body (7), and a discharge hole is formed in the other side of the inner wall of the box body (7);

the soil conveying mechanism is arranged on the other side of the frame (1) to loosen soil and convey the soil through the soil conveying mechanism, and comprises a first rotating rod (3), a plowshare (4) and a conveying belt (6);

the inner wall of the conveying belt (6) is provided with a driving part, so that the driving part controls the conveying belt (6) to rotate and conveys soil to a feed port, and the driving part comprises a chain (61), a chain wheel (62), a third rotating rod (63) and a first motor (64);

the vibration mechanism is arranged above the screen plate (10) to control the screen plate (10) to overturn through the vibration mechanism, so that the distinction between soil and stones is realized, and the vibration mechanism is used for avoiding the damage of the blades caused by the stone being mixed in the soil during the soil crushing, and improving the crushing sufficiency;

the collecting mechanism is arranged on the inner wall of one side of the frame (1) so as to collect stones through the collecting mechanism, thereby facilitating subsequent treatment;

the soil crushing mechanism is arranged in the box body (7) so as to crush soil through the soil crushing mechanism and enable the crushed soil to uniformly fall to the ground;

the soil crushing mechanism comprises three groups of fourth rotating rods (8) which are rotationally connected in a box body (7), one ends of the three groups of fourth rotating rods (8) penetrate through the box body (7) until the outer side of a frame (1), the three groups of fourth rotating rods (8) are transversely distributed, and a plurality of groups of crushing cutters (9) are fixed on the outer wall of each group of fourth rotating rods (8).

2. The agricultural planting soil crusher according to claim 1, wherein: the novel scraper blade is characterized in that the first rotating rod (3) is rotationally connected to the other side of the frame (1), a plurality of groups of ploughshare (4) are fixed on the outer wall of the first rotating rod (3), the conveying belt (6) is rotationally connected to the inside of the frame (1), a feeding hole is formed in one side, close to the conveying belt (6), of the top end of the box body (7), a soil shoveling plate (5) is arranged between the conveying belt (6) and the ploughshare (4), the soil shoveling plate (5) is fixed with the frame (1), and a guide plate (51) is fixed on the upper surface of the soil shoveling plate (5).

3. The agricultural planting soil crusher according to claim 1, wherein: the inner wall of the frame (1) is rotationally connected with two groups of third rotating rods (63), the outer wall of each group of third rotating rods (63) is fixedly provided with two groups of chain wheels (62), each two groups of chain wheels (62) are connected with chains (61) in a meshed mode, the chains (61) are respectively fixed on the front side and the rear side of the inner wall of the conveying belt (6), a linkage part is arranged between one end of each group of third rotating rods (63) and the first rotating rod (3), one group of third rotating rods (63) penetrates through the outer side of the frame (1) and is fixed with the output end of the first motor (64), and the first motor (64) is arranged on the outer wall of the frame (1);

wherein a first conveying assembly is arranged between one end of one group of the fourth rotating rods (8) and one end of the other group of the third rotating rods (63).

4. A soil breaker for agricultural planting according to claim 3, wherein: the linkage part comprises a first gear (31) fixed on the outer wall of one end of the first rotating rod (3) and a second rotating rod (32) rotatably connected to the outer wall of the frame (1), one side of the first gear (31) is connected with another first gear (31) in a meshed mode, the other first gear (31) is fixed on the outer wall of the second rotating rod (32), and a second conveying assembly is arranged between the second rotating rod (32) and a group of third rotating rods (63).

5. The agricultural planting soil crusher according to claim 1, wherein: the vibrating mechanism comprises a frame (12), connecting blocks (11) are fixed on two sides of the upper surface of the screen plate (10), two sides of the bottom end of the frame (12) slide in a track formed in the inner wall of the connecting blocks (11) in a limiting manner through sliding blocks, and the top ends of the frame (12) penetrate into a protective box (13) fixed on the top end of the box body (7);

wherein, be provided with reciprocal portion in protective housing (13), reciprocal portion is including installing second motor (16) at protective housing (13) outer wall, and the output of second motor (16) is fixed with the axostylus axostyle, the axostylus axostyle rotates and connects at protective housing (13) inner wall to be fixed with cam (15), the inboard gyro wheel (14) that is connected with in top of frame (12), and sliding contact between gyro wheel (14) and cam (15), the welding has second spring (19) between the upper surface both sides of sieve (10) and the inner wall of box (7).

6. The agricultural planting soil breaker of claim 5, wherein: a plurality of groups of telescopic rods (17) are arranged between the inner side of the top end of the frame (12) and the inner wall of the protective box (13);

wherein, every group telescopic link (17) all include inserted bar and base, every group the top of inserted bar all is fixed mutually with frame (12), every group the bottom of bottom all is fixed at protective housing (13) inner wall, every group the bottom of inserted bar all is pegged graft in the fluting of base inner wall seting up, and all welds between fluting and the inserted bar has first spring (18).

7. The agricultural planting soil crusher according to claim 1, wherein: three groups of the rotary parts are arranged between the fourth rotating rods (8), the rotary parts control the three groups of the fourth rotating rods (8) to drive the multiple groups of crushing cutters (9) to rotate so as to crush soil, each rotary part comprises three groups of second gears (81), the three groups of the second gears (81) are respectively fixed on the outer wall of one end of the fourth rotating rod (8), and the three groups of the second gears (81) are connected in a meshed mode.

8. The agricultural planting soil crusher according to claim 1, wherein: the inner wall of box (7) is fixed with layer board (71), and layer board (71) are located sieve (10) below, multiunit broken groove (72) have been seted up to the inner wall of layer board (71), and broken sword (9) can rotate in broken groove (72) that correspond, the upper surface of layer board (71) is fixed with multiunit triangular strip (73), and triangular strip (73) are located respectively between every two sets of broken grooves (72).

9. The agricultural planting soil crusher according to claim 1, wherein: the collection mechanism comprises a triangular bracket (75) fixed on one side inner wall of the frame (1), the triangular bracket (75) is located outside the discharge hole, the front and rear inner walls of one side of the frame (1) are provided with channels, the top ends of the outer sides of the channels are fixedly provided with baffle plates (78), the front and rear outer walls of one side of the frame (1) are fixedly provided with collection boxes (76), and one ends of the collection boxes (76) are detachably connected with cover plates (77).

10. The agricultural planting soil crusher according to claim 1, wherein: a connecting plate (74) is fixed at the bottom end of the inner side of the discharge hole, and the connecting plate (74) is used for supporting the sieve plate (10).