CN208542272U - A kind of agricultural soil grinding device - Google Patents
A kind of agricultural soil grinding device Download PDFInfo
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- CN208542272U CN208542272U CN201820946956.4U CN201820946956U CN208542272U CN 208542272 U CN208542272 U CN 208542272U CN 201820946956 U CN201820946956 U CN 201820946956U CN 208542272 U CN208542272 U CN 208542272U
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- grinding device
- compression roller
- angular wheel
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- movable plate
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Abstract
The utility model discloses a kind of agricultural soil grinding devices, including crushing cabinet and level-one grinding device and second level grinding device, level-one grinding device includes the left compression roller and right compression roller being symmetrical set, circumferentially arranged on left compression roller and right compression roller to have Disintegrating knife；Second level grinding device includes sieve and the left rolling device and right rolling device that are symmetricly set on above sieve, left rolling device includes horizontal axis, the first angular wheel, the second angular wheel, vertical pivot and rolls turntable, the left end setting of horizontal axis is external in crush box and is connected with first motor, the right end of horizontal axis is connected with the first angular wheel, the second angular wheel is engaged with below first angular wheel, second angular wheel is connect with vertical pivot, the lower end of vertical pivot is connect with the left end for rolling turntable, rolls the bottom surface of turntable and sieve is bonded setting；The bottom for crushing cabinet is provided with discharge port.The utility model is crushed by two-stage, improves the crushing effect of soil.
Description
Technical field
The utility model relates to agricultural machinery technological fields, more particularly, to a kind of agricultural soil grinding device.
Background technique
During agricultural planting, soil is mostly important planting conditions, in the soil by plant culture, raw convenient for plant
Length survives, the whether excellent growing state for directly affecting plant of soil.In existing agricultural planting, since long-time is planted
Plant, fertility is insufficient or other reasons, destroys the crumb structure of soil, lead to the water conservation of soil, fertilizer-preserving ability and logical
Permeability reduces, and causes soil hardening after dry.
Sometimes for soil hardening than more serious, porosity of soil is low, is not easy to plant survival, therefore, before the planting, needs
Pulverization process is carried out to soil, convenient for improving the survival rate of plant.
Utility model content
The purpose of the utility model is to provide a kind of agricultural soil grinding devices, are crushed by two-stage, improve soil
Crushing effect.
In order to achieve the above objectives, the utility model uses following technical scheme:
A kind of agricultural soil grinding device, including crush cabinet and setting in the intracorporal level-one grinding device of crush box and
Second level grinding device, the upper end for crushing cabinet are provided with feed inlet, stock guide, guide are symmetrically set with below feed inlet
The distance between plate upper end is greater than the distance between lower end；Level-one grinding device is provided with below stock guide, level-one crushes dress
Set left compression roller and right compression roller including being symmetrical set, it is circumferentially arranged on left compression roller and right compression roller to have crushing
Blade, the length direction setting at equidistant intervals of Disintegrating knife edge corresponding left compression roller and right compression roller, and left compression roller
It is arranged alternately with the Disintegrating knife on right compression roller；The upper of left compression roller and right compression roller is arranged in opening between stock guide
Side；The symmetrical curved baffle outwardly protruded is respectively arranged on the left of left compression roller and on the right side of right compression roller；First level flour
It is provided with second level grinding device below crushing device, second level grinding device includes sieve and the left side that is symmetricly set on above sieve
Rolling device and right rolling device, left rolling device include horizontal axis, the first angular wheel, the second angular wheel, vertical pivot and roll
The left end setting of turntable, horizontal axis is external in crush box and is connected with first motor, and the right end of horizontal axis is connected with the first angular wheel,
The second angular wheel is engaged with below first angular wheel, the second angular wheel connect with vertical pivot, the lower end of vertical pivot with roll turn
The left end of disk connects, and rolls the bottom surface of turntable and sieve is bonded setting；The bottom for crushing cabinet is provided with discharge port.
Rolling turntable includes the support plate of top and the resilient disc of lower section, is evenly arranged on the downside of support plate multiple
Groove is provided with grinding cylinder in groove, grinds the lower end elasticity of extension disk setting of cylinder, the upper end for grinding cylinder is connected with bullet
The upper end of spring, spring is connected in the bottom interior wall of groove.
The lower end for grinding cylinder is hemispherical.
Resilient disc is caoutchouc elasticity disk.
Left rolling device further includes protecting box, and the first angular wheel and the second angular wheel are arranged in protecting box.
The discharge outlet for crushing the bottom of cabinet is symmetrically arranged with left movable plate and right movable plate, the left end of left movable plate and
The right end of right movable plate is connected by hinge with crushing cabinet respectively；It is provided on the downside of left movable plate and right movable plate
Fixed block is equipped with fixed pin on fixed block.
The bottom for crushing cabinet is surrounded by the slide plate being obliquely installed, and the bottom of lower cavity is surrounded inverted four by slide plate
Prism-frustum-shaped, the lower end of slide plate are separately positioned on the edge of corresponding left movable plate and right movable plate.
Left milling roller and right milling roller are fixedly connected with left rotary shaft and right spindle respectively, the front and back two of left rotary shaft and right spindle
End by bearing and crushes cabinet rotation connection respectively, and to be arranged at crush box external for the front end of left rotary shaft and right spindle,
The front of left milling roller is connected with left gear, and the front of right spindle is connected with right gear, and the front end of left rotary shaft is connected with the second electricity
Machine, left gear and right gear are meshed.
The utility model has the beneficial effects that
In the utility model, soil by level-one grinding device it is preliminary crush and second level grinding device roll effect after
It is discharged by sieve, is crushed by two-stage, achieve the purpose that crush hardened soil, and improve the crushing effect of soil；Two
Grade grinding device drives the soil on sieve mobile, prevents sieve by soil clogging.
Resilient disc is directly contacted with sieve, under the action of elastic force, plays the role of protection screen cloth；Grind cylinder can more than
Lower movement, plays buffer function, sieve is prevented to be damaged, and grind sieve, prevent sieve from blocking；Grind the lower end of cylinder
It is hemispherical, reduce the frictional force between grinding cylinder lower end and sieve, sieve is prevented to be worn；First angular wheel and second
Angular wheel is arranged in protecting box, and the first angular wheel and the second angular wheel and soil are completely cut off, prevent soil from falling on
On first angular wheel and the second angular wheel；Left movable plate and right movable plate are opened, and facilitate soil crushing cabinet is discharged；It is sliding
The lower end of plate is separately positioned on the edge of corresponding left movable plate and right movable plate, and the soil on slide plate is facilitated to fall along slide plate
It is discharged to exit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of left compression roller and right compression roller；
Fig. 3 is the structural schematic diagram for rolling turntable.
In figure, 1- crushes cabinet, 2- stock guide, 3- curved baffle, the left compression roller of 41-, the right compression roller of 42-, 43- crushing knife
Piece, 44- left rotary shaft, 45- right spindle, 46- left gear, 47- right gear, the second motor of 48-, the left rolling device of 51-, 511- first
Motor, the first angular wheel of 512-, the second angular wheel of 513-, 514- horizontal axis, 515- vertical pivot, 516- roll turntable, 5161- branch
Support plate, 5162- resilient disc, 517- groove, 518- spring, 519- grind cylinder, 520- protecting box, the right rolling device of 52-, 6- sieve
Net, 7- slide plate, the left movable plate of 81-, the right movable plate of 82-, 83- fixed block, 84- fixed pin.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in Figure 1, Figure 2 and Figure 3, a kind of agricultural soil grinding device, including crush box described in the utility model
Body 1 and the level-one grinding device and second level grinding device being arranged in crushing cabinet 1, the upper end for crushing cabinet 1 are provided with charging
Mouthful, stock guide 2 is symmetrically set with below feed inlet, the distance between 2 upper end of stock guide is greater than the distance between lower end；
After hardened soil enters from feed inlet crushes cabinet 1, stock guide 2 plays the role of guide, and hardened soil is dropped into
Crush 1 middle part of cabinet.
The lower section of stock guide 2 is provided with level-one grinding device, and level-one grinding device includes the left extruding being symmetrical set
Roller 41 and right compression roller 42, it is circumferentially arranged on left compression roller 41 and right compression roller 42 to have Disintegrating knife 43, Disintegrating knife 43
The length direction setting at equidistant intervals of edge corresponding left compression roller 41 and right compression roller 42, and left compression roller 41 and right extruding
Disintegrating knife 43 on roller 42 is arranged alternately, when left compression roller 41 and right compression roller 42 relatively rotate, the powder of interlaced setting
Broken blade 43 will fall into hardened soil therein and carry out extruding crushing；Opening between stock guide 2 is arranged in left 41 He of compression roller
The top of right compression roller 42 enables hardened soil to fall between left compression roller 41 and right compression roller 42；Left compression roller 41 is left
Side and the right side of right compression roller 42 are respectively arranged with the symmetrical curved baffle 3 outwardly protruded, and curved baffle 3 plays blocking
Effect, preventing hardened soil, the outside of compression roller 41 and right compression roller 42 is splashed to the left, and plays guide functions, by level-one
Grinding device crushed after soil can with curved baffle 3 from crush cabinet 1 middle part fall.
Left milling roller and right milling roller are fixedly connected with left rotary shaft 44 and right spindle 45 respectively, left rotary shaft 44 and right spindle 45
Rear and front end pass through bearing respectively and crush cabinet 1 and be rotatablely connected, and the front end of left rotary shaft 44 and right spindle 45 is respectively provided with
It is crushing outside cabinet 1, the front of left milling roller is connected with left gear 46, and the front of right spindle 45 is connected with right gear 47, turns left
The front end of axis 44 is connected with the second motor 48, and left gear 46 and right gear 47 are meshed.
Second level grinding device is provided with below level-one grinding device, second level grinding device includes sieve 6 and symmetrically sets
The left rolling device 51 and right rolling device 52 above sieve 6 are set, left rolling device 51 includes horizontal axis 514, the first conical tooth
It takes turns the 512, second angular wheel 513, vertical pivot 515 and rolls turntable 516, the left end setting of horizontal axis 514 is crushing outside cabinet 1 and connecting
It is connected to motor, the right end of horizontal axis 514 is connected with the first angular wheel 512, is engaged with the second taper below the first angular wheel 512
Gear 513, the second angular wheel 513 are connect with vertical pivot 515, and the lower end of vertical pivot 515 is connect with the left end for rolling turntable 516, are ground
The bottom surface of pressure turntable 516 is bonded setting with sieve 6, and left rolling device 51 further includes protecting box 520,512 He of the first angular wheel
Second angular wheel 513 is arranged in protecting box 520, by the first angular wheel 512 and the second angular wheel 513 and soil every
Absolutely, prevent soil from falling on the first angular wheel 512 and the second angular wheel 513；The structure of second level grinding device and connection are closed
System is identical as level-one grinding device, and details are not described herein.
The bottom for crushing cabinet 1 is provided with discharge port, and the discharge outlet for crushing the bottom of cabinet 1 is symmetrically arranged with left activity
Plate 81 and right movable plate 82, the left end of left movable plate 81 and the right end of right movable plate 82 pass through hinge with crushing cabinet 1 respectively and connect
It connects；It is provided with fixed block 83 on the downside of left movable plate 81 and right movable plate 82, fixed pin 84 is equipped on fixed block 83,
When discharge, fixed pin 84 is removed, left movable plate 81 is opened and right movable plate 82 can discharge.
Rolling turntable 516 includes the support plate 5161 of top and the resilient disc 5162 of lower section, in the present embodiment, resilient disc
5162 use caoutchouc elasticity disk, and resilient disc 5162 plays the role of protection screen cloth 6 under the action of elastic force, support plate 5161
It is evenly arranged with multiple grooves 517 on downside, grinding cylinder 519 is provided in groove 517, the lower end of grinding cylinder 519 is stretched
Resilient disc 5162 is arranged out, and the upper end of grinding cylinder 519 is connected with spring 518, and the upper end of spring 518 is connected to groove 517
In bottom interior wall, grinding cylinder 519 be can move up and down, and plays buffer function, sieve 6 is prevented to be damaged, and grind sieve
Net 6 prevents sieve 6 from blocking；The lower end for grinding cylinder 519 is hemispherical, reduces between grinding 519 lower end of cylinder and sieve 6
Frictional force prevents sieve 6 to be worn.
The bottom for crushing cabinet 1 is surrounded by the slide plate 7 being obliquely installed, and the bottom of lower cavity is surrounded inversion by slide plate 7
Quadrangular frustum pyramid shaped, the lower end of slide plate 7 is separately positioned on the edge of corresponding left movable plate 81 and right movable plate 82, passes through sieve
6 soil is snapped down to the discharge outlet for crushing 1 bottom of cabinet by slide plate 7, facilitates and soil is discharged.
It is crushed in cabinet 1 in use, hardened soil is entered from feed inlet, by being fallen into after the guide effect of stock guide 2
Into level-one grinding device, the middle part of sieve 6 is fallen on after the pulverization by level-one grinding device, starts first motor 511,
The rotation of turntable 516 is rolled, it is secondary to the soil progress on sieve 6 to roll and crush, and roll between turntable 516 and sieve 6
Friction can prevent sieve 6 from blocking；Smashed soil passes through sieve 6 and is discharged from discharge port.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, it is practical without departing from this
The spirit and scope of new technique scheme should all cover in the scope of the claims of the utility model.
Claims (8)
1. a kind of agricultural soil grinding device, it is characterised in that: including crushing cabinet and being arranged in the intracorporal level-one of crush box
Grinding device and second level grinding device, the upper end for crushing cabinet are provided with feed inlet, are symmetrically set with below feed inlet
Stock guide, the distance between stock guide upper end are greater than the distance between lower end；Level-one grinding device is provided with below stock guide,
Level-one grinding device includes the left compression roller and right compression roller being symmetrical set, on left compression roller and right compression roller circumferentially
Be provided with Disintegrating knife, Disintegrating knife along corresponding left compression roller and right compression roller length direction setting at equidistant intervals, and
And the Disintegrating knife on left compression roller and right compression roller is arranged alternately；Opening setting between stock guide is squeezed in left compression roller and the right side
The top of pressure roller；The symmetrical arc gear outwardly protruded is respectively arranged on the left of left compression roller and on the right side of right compression roller
Plate；It is provided with second level grinding device below level-one grinding device, second level grinding device includes sieve and is symmetricly set on sieve
The left rolling device and right rolling device of online side, left rolling device include horizontal axis, the first angular wheel, the second angular wheel,
Vertical pivot and roll turntable, the left end setting of horizontal axis is external in crush box and is connected with first motor, and the right end of horizontal axis is connected with the
One angular wheel, the first angular wheel lower section are engaged with the second angular wheel, and the second angular wheel is connect with vertical pivot, under vertical pivot
The left end connection for holding and rolling turntable, rolls the bottom surface of turntable and sieve is bonded setting；The bottom for crushing cabinet is provided with discharging
Mouthful.
2. a kind of agricultural soil grinding device according to claim 1, it is characterised in that: rolling turntable includes top
The resilient disc of support plate and lower section is evenly arranged with multiple grooves on the downside of support plate, grinding cylinder is provided in groove,
The lower end elasticity of extension disk setting of cylinder is ground, the upper end for grinding cylinder is connected with spring, and the upper end of spring is connected to groove
In bottom interior wall.
3. a kind of agricultural soil grinding device according to claim 2, it is characterised in that: grind the lower end of cylinder in half
It is spherical.
4. a kind of agricultural soil grinding device according to claim 2, it is characterised in that: resilient disc is caoutchouc elasticity
Disk.
5. a kind of agricultural soil grinding device according to claim 1, it is characterised in that: left rolling device further includes protecting
Box is protected, the first angular wheel and the second angular wheel are arranged in protecting box.
6. a kind of agricultural soil grinding device according to claim 1, it is characterised in that: crush going out for the bottom of cabinet
Be symmetrically arranged with left movable plate and right movable plate at material mouth, the right end of the left end of left movable plate and right movable plate respectively with crush box
Body is connected by hinge；It is provided with fixed block on the downside of left movable plate and right movable plate, is equipped with fixation on fixed block
Pin.
7. a kind of agricultural soil grinding device according to claim 6, it is characterised in that: crush the bottom surrounding of cabinet
Equipped with the slide plate being obliquely installed, and the bottom of lower cavity is surrounded inverted quadrangular frustum pyramid shaped by slide plate, and the lower end of slide plate is respectively set
In the edge of corresponding left movable plate and right movable plate.
8. a kind of agricultural soil grinding device according to claim 1, it is characterised in that: left milling roller and right milling roller
It is fixedly connected respectively with left rotary shaft and right spindle, the rear and front end of left rotary shaft and right spindle passes through bearing respectively and crushes cabinet and turns
Dynamic connection, and the front end of left rotary shaft and right spindle is arranged at that crush box is external, and the front of left milling roller is connected with left gear,
The front of right spindle is connected with right gear, and the front end of left rotary shaft is connected with the second motor, and left gear and right gear are meshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820946956.4U CN208542272U (en) | 2018-06-20 | 2018-06-20 | A kind of agricultural soil grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820946956.4U CN208542272U (en) | 2018-06-20 | 2018-06-20 | A kind of agricultural soil grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208542272U true CN208542272U (en) | 2019-02-26 |
Family
ID=65422960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820946956.4U Expired - Fee Related CN208542272U (en) | 2018-06-20 | 2018-06-20 | A kind of agricultural soil grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208542272U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876890A (en) * | 2019-03-18 | 2019-06-14 | 桐乡市阑悦服饰有限公司 | A kind of ocean garbage classification Screening Treatment device |
| CN110870407A (en) * | 2018-09-04 | 2020-03-10 | 郭英强 | High-efficient broken soil improvement prosthetic devices |
| CN111842475A (en) * | 2020-08-14 | 2020-10-30 | 宛兴友 | Soil ecological remediation system |
-
2018
- 2018-06-20 CN CN201820946956.4U patent/CN208542272U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110870407A (en) * | 2018-09-04 | 2020-03-10 | 郭英强 | High-efficient broken soil improvement prosthetic devices |
| CN109876890A (en) * | 2019-03-18 | 2019-06-14 | 桐乡市阑悦服饰有限公司 | A kind of ocean garbage classification Screening Treatment device |
| CN111842475A (en) * | 2020-08-14 | 2020-10-30 | 宛兴友 | Soil ecological remediation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190226 Termination date: 20200620 |