CN208691687U - A kind of straw chopping and returning device with function of plowing - Google Patents
A kind of straw chopping and returning device with function of plowing Download PDFInfo
- Publication number
- CN208691687U CN208691687U CN201820513657.1U CN201820513657U CN208691687U CN 208691687 U CN208691687 U CN 208691687U CN 201820513657 U CN201820513657 U CN 201820513657U CN 208691687 U CN208691687 U CN 208691687U
- Authority
- CN
- China
- Prior art keywords
- fixedly installed
- box
- pedestal
- collecting box
- crush box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010902 straw Substances 0.000 title claims abstract description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 34
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 12
- 239000002245 particle Substances 0.000 abstract description 9
- 238000000354 decomposition reaction Methods 0.000 abstract description 5
- 239000011148 porous material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241000241602 Gossypianthus Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 208000005252 hepatitis A Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of straw chopping and returning device with function of plowing, including pedestal, it is fixed by the bracket on the left of the base top and is provided with collecting box, the collecting box bottom discharge port is connected with blanking bin；The blanking bin inner top is fixedly installed sieve, and screen bottom is fixedly installed with vibrating motor；Crush box is further fixedly arranged at the top of the collecting box, front-rear direction is provided with two first rotating shafts in left and right in the crush box, left and right first rotating shaft is rotatablely connected with crush box front and rear wall respectively, left and right first rotating shaft is located at crush box inner part and is fixedly installed with first turn of rod, first turn of rod side wall is fixedly installed with several circular shear blades, and the circular shear blade on the first turn of rod in left and right is staggered.The utility model is rotated simultaneously by multiple groups circular shear blade and is crushed to stalk, and crush efficiency is high；Drive sieve to vibrate by vibrating motor so that stalk particle in collecting box is dissipated and fallen by sieve pore by shake, fluffy degree more preferably, convenient decomposition in the soil.
Description
Technical field
The utility model relates to a kind of stalk returning device, specifically a kind of straw chopping and returning dress with function of plowing
It sets.
Background technique
Stalk is the general name of mature crops cauline leaf (fringe) part.It is often referred to wheat, rice, corn, potato, rape, cotton
Flower, the remainder of sugarcane and other crops (usually coarse food grain) after harvesting seed.The photosynthetic product of crops has
More than half is present in stalk, and stalk is rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter etc., be it is a kind of have it is multiduty can be again
Raw living resources.
Straw-returning is a kind of mode recycled to stalk, generally requires and crushes to stalk, currently, mostly
Number stalk crasher function is more single, and stalk crushing is ineffective, generally requires fixed point and crushes, increase transportation cost, crushes
Rear stalk needs dedicated instrument to be shed and filled, and wastes time and energy, inconvenient.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of straw chopping and returning device with function of plowing
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of straw chopping and returning device with function of plowing, including pedestal, before the base bottom left side is equipped with
Latter two idler wheel, the base top right side are fixedly installed the push rod of front and back two, are consolidated on the left of the base top by bracket
Surely it is provided with collecting box, collecting box bottom is tilted to middle position, and the collecting box bottom discharge port is connected with blanking bin, blanking
Storehouse passes through pedestal and concordant with base bottom, and the base bottom is located at blanking bin left and right sides fixed symmetrical and is provided with sliding slot,
Sliding is provided with the baffle with blanking bin cooperation between the sliding slot of left and right, and baffle front end face is fixedly connected with pull ring；The blanking bin
Inner top is fixedly installed sieve, and screen bottom is fixedly installed with vibrating motor；Powder is further fixedly arranged at the top of the collecting box
Broken case, crush box top are provided with feed hopper, and the crushing box bottom is open and is connected to collecting box, front and back in the crush box
Direction is provided with two first rotating shafts in left and right, and left and right first rotating shaft is rotatablely connected with crush box front and rear wall respectively, first turn of left and right
Axle position is fixedly installed with the first transfer roller in crush box inner part, and the first transfer roller side wall is fixedly installed with several circular shear blades, left
Circular shear blade on right first transfer roller is staggered；The crush box rear wall is fixedly installed gear-box, after the first rotating shaft
End is rotatablely connected across gear-box rear wall and with gear-box rear wall, and left and right first rotating shaft, which is located in gear-box, to be fixedly installed with mutually
Meshed gears, the gear-box rear wall are further fixedly arranged on first reducing motors, first reducing motors front end motor shaft and the right side
Side first rotating shaft rear end is fixedly connected.
As a further solution of the present invention: being fixedly connected with turnplow on the right side of the base bottom.
Opening is provided on the right side of the idler wheel as a further solution of the present invention, opening is located on the left of turnplow,
The second shaft is provided in opening, the second shaft front and back end is rotatablely connected with base right side opening front and rear wall respectively, and described second
Crush box is fixedly installed in shaft, crushing box side wall is uniformly fixedly connected with several grounding rods, and second shaft front end is also
It is fixedly installed with driven pulley, the base top is fixedly installed second reducing motors, second reducing motors front end motor
Axis is fixedly installed with drive pulley, is connected between drive pulley and driven pulley by belt；The base top is right
Side is further fixedly arranged on protective housing, and protective housing is located above the second transfer roller and second reducing motors.
It is fixedly installed energy supply case at the top of the protective housing as a further solution of the present invention, is energized in case
Bottom is fixedly installed battery, and energy supply case inner right wall is fixedly installed control circuit board, and the control circuit board passes through conducting wire
It is connect respectively with battery, first reducing motors, vibrating motor and second reducing motors；The energy supply case side wall, which is provided with, to be used for
To the opening of battery charging, control switch is provided at the putter grip, control switch passes through conducting wire and control circuit board
Connection, the control switch include the start stop switch of first reducing motors, vibrating motor and second reducing motors and are respectively set
Have on the push rod of front and back two.
The collecting box rear wall is additionally provided with observation window, observation window material as a further solution of the present invention,
It is using transparent plastic and hinged with collecting box.
The circular shear blade marginal position is uniformly provided with several openings as a further solution of the present invention,.
The drive pulley wheel diameter is less than follower belt wheel diameter as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that
Utility model device can be moved to field work, reduce transportation cost, improve working efficiency；Pass through multiple groups circle
Shape blade rotates crush to stalk simultaneously, and crush efficiency is high；Circular shear blade marginal position is uniformly provided with several openings, circle
It is open during shape blade rotation and blocks stalk, so that stalk oblong blade moves downward, frictional force deficiency is avoided to lead to straw
Stalk falls relatively influences crush efficiency slowly；Drive sieve to vibrate by vibrating motor so that stalk particle in collecting box dissipated by shake and
It is fallen by sieve pore, fluffy degree more preferably, facilitates decomposition in the soil；It is plowed by the way that turnplow is arranged, cooperates stalk particle
Vibration is scattered and can fill up the stalk particle for falling in soil, facilitates straw decomposition, is conducive to cultivate；It is inserted by grounding rod rotation
Enter in soil and provide power to device, avoids device in turnplow insertion soil that from can not pushing, it is more labor-saving.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the straw chopping and returning device with function of plowing.
Fig. 2 is the vertical view partial structural diagram in the straw chopping and returning device with function of plowing at crush box.
Fig. 3 is the structural schematic diagram of grounding rod in the straw chopping and returning device with function of plowing.
In figure: 1- pedestal, 2- idler wheel, 3- collecting box, 4- observation window, 5- sieve, 6- vibrating motor, 7- blanking bin, 8- gear
Plate, 9- sliding slot, 10- crush box, 11- first rotating shaft, the first transfer roller of 12-, 13- circular shear blade, 14- gear-box, 15- gear, 16-
First reducing motors, 17- feed hopper, the second shaft of 18-, the second transfer roller of 19-, 20- grounding rod, 21- driven pulley, 22- ploughshare
Plough, 23- belt, 24- drive pulley, 25- second reducing motors, 26- protective housing, 27- energy supply case, 28- battery, 29- control
Circuit board processed, 30- push rod, 31- control switch.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of straw chopping and returning device with function of plowing, packet
Pedestal 1 is included, 1 bottom left of pedestal is equipped with former and later two idler wheels 2, and 1 top right side of pedestal is fixedly installed front and back
Two push rods 30；1 top left side of pedestal, which is fixed by the bracket, is provided with collecting box 3, and 3 bottom of collecting box is inclined to middle position
Tiltedly, 3 bottom discharge port of collecting box is connected with blanking bin 7, and blanking bin 7 passes through pedestal 1 and concordant with 1 bottom of pedestal, described
1 bottom of pedestal is located at 7 left and right sides fixed symmetrical of blanking bin and is provided with sliding slot 9, and sliding is provided with and blanking between left and right sliding slot 9
The baffle 8 that storehouse 7 cooperates, 8 front end face of baffle is fixedly connected with pull ring, by baffle 8 that 7 bottom discharge port of blanking bin is closed, prevents
Only hepatitis A particles fall in crushing process can be such that 7 bottom discharge port of blanking bin opens by being pulled along baffle 8；Under described
7 inner top of feed bin is fixedly installed sieve 5, and 5 bottom of sieve is fixedly installed with vibrating motor 6, is vibrated and is driven by vibrating motor 6
Sieve 5 vibrates so that stalk particle in collecting box 3 is dissipated and fallen by sieve pore by shake, fluffy degree more preferably, conveniently in the soil
Decomposition, when vibrating motor 6 is closed, since densified straw is smaller, lighter weight, stalk substantially will not automatic screening whereabouts；Institute
It states 3 rear wall of collecting box and is additionally provided with observation window 4,4 material of observation window is using transparent plastic and hinged with collecting box 3, passes through observation
Window 4 can observe situation in collecting box 3, and observation window 4 can be opened, and facilitating not to be taken by the complete stalk that crushes, can not screen
Out, it avoids blocking；
It is further fixedly arranged on crush box 10 at the top of the collecting box 3, feed hopper 17, the powder are provided at the top of crush box 10
It broken 10 bottom opening of case and being connected to collecting box 3, front-rear direction is provided with two first rotating shafts 11 in left and right in the crush box 10,
Left and right first rotating shaft 11 is rotatablely connected with 10 front and rear wall of crush box respectively, and it is equal that left and right first rotating shaft 11 is located at 10 inner part of crush box
It is fixedly installed with the first transfer roller 12,12 side wall of the first transfer roller is fixedly installed with several circular shear blades 13, controls on the first transfer roller 12
Circular shear blade 13 be staggered, stalk is crushed by rotating towards each other for circular shear blade 13；13 side of circular shear blade
Edge position is uniformly provided with several openings, and when setting makes the opening on left and right circular shear blade 13 be staggered, and circular shear blade 13 rotates
Opening blocks stalk in the process so that stalk oblong blade 13 moves downward, avoid frictional force deficiency cause stalk fall compared with
It is slow to influence crush efficiency；It is rotated simultaneously by multiple groups circular shear blade 13 and stalk is crushed, crush efficiency is high；The crush box
10 rear walls are fixedly installed gear-box 14, and 11 rear end of first rotating shaft passes through 14 rear wall of gear-box and turns with 14 rear wall of gear-box
Dynamic connection, left and right first rotating shaft 11, which is located in gear-box 14, is fixedly installed with pitch wheel 15, so that left and right circular knife
13 constant speed of piece rotates towards each other, and 14 rear wall of gear-box is further fixedly arranged on first reducing motors 16, before first reducing motors 16
End motor shaft is fixedly connected with 11 rear end of right side first rotating shaft；
1 bottom right of pedestal is fixedly connected with turnplow 22, is inserted into turnplow 22 in soil downwards, device is to the left
Movement can plow, and cooperate the vibration of stalk particle to be scattered and can fill up the stalk particle for falling in soil, facilitate stalk
Decomposition is conducive to cultivate；Opening is provided on the right side of the idler wheel 2, opening is located at 22 left side of turnplow, is provided with second turn in opening
Axis 18,18 front and back end of the second shaft are rotatablely connected with 1 right openings front and rear wall of pedestal respectively, fixed peace in second shaft 18
Equipped with crush box 10,10 side wall of crush box is uniformly fixedly connected with several grounding rods 20, and 18 front end of the second shaft is also fixed
Driven pulley 21 is installed, second reducing motors 25,25 front end of second reducing motors electricity are fixedly installed at the top of the pedestal 1
Arbor is fixedly installed with drive pulley 24, is connected between drive pulley 24 and driven pulley 21 by belt 23, described
24 diameter of drive pulley is less than 21 diameter of driven pulley, further decreases revolving speed, amplifies to power；When plowing, insert ground
Bar 20 is inserted into soil, is driven grounding rod 20 to rotate when the second transfer roller 19 rotates, is given the power of device to the left, and turnplow 22 is avoided to be inserted into
Device can not push in soil, more labor-saving；1 top right side of pedestal is further fixedly arranged on protective housing 26, and protective housing 26 is located at
25 top of second transfer roller 19 and second reducing motors, to protect grounding rod 20；
It is fixedly installed energy supply case 27 at the top of the protective housing 26, energizes bottom in case 27 and is fixedly installed battery 28,
Energy supply 27 inner right wall of case is fixedly installed control circuit board 29, the control circuit board 29 by conducting wire respectively with battery 28,
First reducing motors 16, vibrating motor 6 and second reducing motors 25 connect, and battery 28 is for energizing；27 side of energy supply case
Wall is provided with the opening for charging to battery 28, and 30 grip of push rod is provided with control switch 31, control switch 31
It is connect by conducting wire with control circuit board 29, the control switch 31 subtracts including first reducing motors 16, vibrating motor 6 and second
It the start stop switch of speed motor 25 and is respectively arranged on the push rod 30 of front and back two, device can be controlled by control switch 31
System, it is easy to use；In use, first crush to stalk, when the stalk in collecting box 3 is enough, pushing meanss are to plowing
Point opens baffle 8, while starting vibrating motor 6 and second reducing motors 25, so that device spreads downwards stalk when plowing
Grain, the stalk particle scattered are covered after plowing by soil, so that carrying out stalk goes back to field, apply fertilizer to soil, carry out resource again
It utilizes.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of straw chopping and returning device with function of plowing, including pedestal (1), pedestal (1) the bottom left installation
There are former and later two idler wheels (2), pedestal (1) top right side is fixedly installed the push rod (30) of front and back two, which is characterized in that institute
It states pedestal (1) top left side and is fixed by the bracket and be provided with collecting box (3), collecting box (3) bottom is tilted to middle position, described
Collecting box (3) bottom discharge port is connected with blanking bin (7), and blanking bin (7) passes through pedestal (1) and concordant with pedestal (1) bottom, institute
It states pedestal (1) bottom and is located at fixed symmetrical at left and right sides of blanking bin (7) and be provided with sliding slot (9), slide and set between left and right sliding slot (9)
It is equipped with the baffle (8) with blanking bin (7) cooperation, baffle (8) front end face is fixedly connected with pull ring；Blanking bin (7) inner top
It is fixedly installed sieve (5), sieve (5) bottom is fixedly installed with vibrating motor (6)；Also fixation is set at the top of the collecting box (3)
Be equipped with crush box (10), be provided with feed hopper (17) at the top of crush box (10), crush box (10) bottom opening and with collection
Case (3) connection, the interior front-rear direction of the crush box (10) are provided with two first rotating shafts (11) in left and right, left and right first rotating shaft (11)
It is rotatablely connected respectively with crush box (10) front and rear wall, left and right first rotating shaft (11) is located at crush box (10) inner part and is fixedly mounted
Have the first transfer roller (12), the first transfer roller (12) side wall is fixedly installed with several circular shear blades (13), on left and right the first transfer roller (12)
Circular shear blade (13) be staggered；Crush box (10) rear wall is fixedly installed gear-box (14), the first rotating shaft
(11) rear end passes through gear-box (14) rear wall and is rotatablely connected with gear-box (14) rear wall, and left and right first rotating shaft (11) is located at gear
It is fixedly installed with pitch wheel (15) in case (14), gear-box (14) rear wall is further fixedly arranged on the first deceleration electricity
Machine (16), first reducing motors (16) front end motor shaft are fixedly connected with right side first rotating shaft (11) rear end.
2. the straw chopping and returning device with function of plowing according to claim 1, which is characterized in that the pedestal
(1) bottom right is fixedly connected with turnplow (22).
3. the straw chopping and returning device with function of plowing according to claim 2, which is characterized in that the idler wheel
(2) right side is provided with opening, and opening is located on the left of turnplow (22), is provided with the second shaft (18) in opening, the second shaft (18)
Front and back end is rotatablely connected with pedestal (1) right openings front and rear wall respectively, is fixedly installed with crush box on second shaft (18)
(10), crush box (10) side wall is uniformly fixedly connected with several grounding rods (20), the also fixed peace in the second shaft (18) front end
Equipped with driven pulley (21), it is fixedly installed second reducing motors (25) at the top of the pedestal (1), second reducing motors (25)
Front end motor shaft is fixedly installed with drive pulley (24), passes through belt between drive pulley (24) and driven pulley (21)
(23) it connects；Pedestal (1) top right side is further fixedly arranged on protective housing (26), and protective housing (26) is located at the second transfer roller (19)
With second reducing motors (25) top.
4. the straw chopping and returning device with function of plowing according to claim 3, which is characterized in that the protective housing
(26) top is fixedly installed energy supply case (27), and energy supply case (27) interior bottom is fixedly installed battery (28), energizes case (27)
Inner right wall is fixedly installed control circuit board (29), the control circuit board (29) by conducting wire respectively with battery (28), the
One decelerating motor (16), vibrating motor (6) and second reducing motors (25) connection；Energy supply case (27) side wall, which is provided with, to be used for
To the opening of battery (28) charging, push rod (30) grip is provided with control switch (31), and control switch (31) passes through
Conducting wire is connect with control circuit board (29), and the control switch (31) includes first reducing motors (16), vibrating motor (6) and
It the start stop switch of two decelerating motors (25) and is respectively arranged on the push rod (30) of front and back two.
5. the straw chopping and returning device with function of plowing according to claim 1, which is characterized in that the collecting box
(3) rear wall is additionally provided with observation window (4), and observation window (4) material is using transparent plastic and hinged with collecting box (3).
6. the straw chopping and returning device with function of plowing according to claim 1, which is characterized in that the circular knife
Piece (13) marginal position is uniformly provided with several openings.
7. the straw chopping and returning device with function of plowing according to claim 3, which is characterized in that the active skin
Belt wheel (24) diameter is less than driven pulley (21) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820513657.1U CN208691687U (en) | 2018-04-12 | 2018-04-12 | A kind of straw chopping and returning device with function of plowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820513657.1U CN208691687U (en) | 2018-04-12 | 2018-04-12 | A kind of straw chopping and returning device with function of plowing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208691687U true CN208691687U (en) | 2019-04-05 |
Family
ID=65934250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820513657.1U Expired - Fee Related CN208691687U (en) | 2018-04-12 | 2018-04-12 | A kind of straw chopping and returning device with function of plowing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208691687U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111436236A (en) * | 2020-04-30 | 2020-07-24 | 黑龙江省农业科学院耕作栽培研究所 | Straw returning mechanical device based on navigation system |
| CN115399150A (en) * | 2022-09-15 | 2022-11-29 | 西藏频铭环保科技有限公司 | Agricultural and forestry waste recycling harmless treatment smashing and recycling all-in-one machine |
-
2018
- 2018-04-12 CN CN201820513657.1U patent/CN208691687U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111436236A (en) * | 2020-04-30 | 2020-07-24 | 黑龙江省农业科学院耕作栽培研究所 | Straw returning mechanical device based on navigation system |
| CN115399150A (en) * | 2022-09-15 | 2022-11-29 | 西藏频铭环保科技有限公司 | Agricultural and forestry waste recycling harmless treatment smashing and recycling all-in-one machine |
| CN115399150B (en) * | 2022-09-15 | 2023-05-16 | 西藏频铭环保科技有限公司 | Agricultural and forestry waste recycling harmless treatment crushing and recycling integrated machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108521901A (en) | A kind of straw chopping and returning device with function of plowing | |
| WO2019200717A1 (en) | Corn stover processing apparatus and corn stover processing method | |
| CN208657351U (en) | A kind of automatic feeding type straw chopping and returning device | |
| CN108633491A (en) | A kind of automatic feeding type straw chopping and returning device | |
| CN108093893A (en) | A kind of animal husbandry forage fly-cutting reducing mechanism | |
| CN208691687U (en) | A kind of straw chopping and returning device with function of plowing | |
| CN205308418U (en) | Screening plant is smashed to fertilizer | |
| CN206027850U (en) | Screening machine is smashed to fertilizer | |
| CN109453869A (en) | A kind of immobilized waste rubbish, which is persistently handled, uses grinding device | |
| CN109197180A (en) | A kind of raw material preparation facilities of stalk biomass organic fertilizer | |
| CN104322169A (en) | Machine for straw powdering, soil digging and throwing, pulverized soil back-covering, straw scrap avoiding and seed fertilizer throwing and sowing | |
| CN109156183A (en) | A kind of raw material draft machine of stalk biomass organic fertilizer | |
| CN106385988B (en) | Thresing machine | |
| CN206743938U (en) | A kind of hand propelled agricultural stalk reducing mechanism | |
| CN207783616U (en) | A kind of device improving corn straw smashing efficiency | |
| CN207185296U (en) | A kind of agricultural machinery straw environment protection processing unit | |
| CN207531291U (en) | A kind of vegetable harvester of automatic rotary tillage | |
| CN213611126U (en) | Biological waste recycling bin for bioengineering | |
| CN112915871A (en) | Improve mine afforestation survival rate's native compounding device of nutrition | |
| CN202077414U (en) | Wheat threshing winnowing machine | |
| CN208402561U (en) | A kind of stalk processing unit (plant) of organic fertilizer production | |
| CN108811775A (en) | A kind of stalk processing unit (plant) of organic fertilizer production | |
| CN215683408U (en) | Weed trimming means of nursery stock planting usefulness | |
| CN203353190U (en) | Smashing device of stem pulling machine | |
| CN205020176U (en) | Edible fungi culture material crushing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200630 Address after: No.10, Tongjiang Road, Ning'an Town, Ning'an City, Mudanjiang City, Heilongjiang Province Patentee after: Ning'an Ruicheng Technology Development Co.,Ltd. Address before: 734500 4 unit 201, shijiayuan 11 building, Minle County, Zhangye, Gansu Patentee before: Liu Wenping |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |