CN209185113U - A kind of ecological agriculture straw chopping and returning device - Google Patents
A kind of ecological agriculture straw chopping and returning device Download PDFInfo
- Publication number
- CN209185113U CN209185113U CN201821784064.5U CN201821784064U CN209185113U CN 209185113 U CN209185113 U CN 209185113U CN 201821784064 U CN201821784064 U CN 201821784064U CN 209185113 U CN209185113 U CN 209185113U
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- sweep
- welded
- pretreatment box
- wall
- box
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Abstract
The utility model provides a kind of ecological agriculture straw chopping and returning device, including sweep；The sweep is in cuboid-type, is made of gray cast iron, and right side is inclined to be welded with pull rod；The transmission shaft is fixed in the inner wall of pretreatment box by connecting bearing lateral connection；The left side wall that the drive rod passes through to the right pretreatment box, which is welded to, to be sieved on plate；The slag-drip opening runs through the left side for being opened in sweep, and right side is equipped with discharge gate；The discharge gate, which is inlayed, to be fixed in the bottom right side wall of sweep, and upper part accesses feeding chamber；The feeding chamber extends upward through sweep and is linked into crush box；The crush box is weldingly fixed on the right side upper surface of sweep, is welded on the right side of pretreatment box, and its underpart transverse weld has collection board；The collection board is located at the top of feeding chamber, and middle part is provided with blanking port；The utility model structure is relatively simple, preferable to the chopping and returning effect of stalk, satisfies the use demand, practicability is stronger.
Description
Technical field
The utility model relates to agricultural equipment, specifically a kind of ecological agriculture straw chopping and returning device.
Background technique
Straw-returning is the well stimulation of a culture fertility of most attention in the world today, is preventing crop straw burning
There are also getting fat production-increasing function while caused atmosphere pollution, straw-returning can increase the soil organism, improve soil texture,
Make loosing soil, porosity increases, and capacity mitigates, and promotes the development of microbial activity and crop root, and straw-returning getting fat increases
Production effect is significant, can generally increase production 5%~10%, if but method it is improper, also result in the increase of soil germ, crop disease aggravates
And the bad phenomenons such as be short of seedling, therefore reasonable straw-returning measure is taken, it can just play good field effect.
Straw-returning mode mainly uses milling machinery to smash stalk, and what is generallyd use is stalk crushing vehicle, existing
Stalk crushing vehicle often directlys adopt Disintegrating knife and crushes stalk, and the impurity being attached on stalk can cause blade can not estimate
The damage of amount, so that the service life of device is shorter, higher operating costs is unable to satisfy use demand.
Utility model content
The purpose of this utility model is to provide a kind of ecological agriculture straw chopping and returning devices, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of ecological agriculture straw chopping and returning device, including sweep；The sweep is in cuboid-type, by gray cast iron system
At right side is inclined to be welded with pull rod；Dilatory connector is provided on the pull rod；The lower surface of sweep is symmetrical
It is welded with wheel carrier；Wheel is installed on the wheel carrier；The left side upper surface of sweep is welded with pretreatment box；The pre- place
It manages and is provided with feed inlet in the middle part of the upper arm of case；The lower section of the feed inlet is equipped with driving wheel roller；The rear and front end of the driving wheel roller
It is welded with protective block；The protective block is in circular platform type, and outside is welded with transmission shaft；The transmission shaft is lateral by connection bearing
It is fastened in the inner wall of pretreatment box；The left end of transmission shaft pass through pretreatment box be linked into transmission case, between connect
Drive pulley is installed；The lower section of the transmission case is equipped with and sieves case；The case that sieves is welded on the outer wall of pretreatment box,
It has inside been bolted and has sieved motor；It is described sieve to be equipped on motor sieve cam；The right contact for sieving cam
Connect drive rod；The left side wall that the drive rod passes through to the right pretreatment box, which is welded to, to be sieved on plate；The lower section for sieving plate
Equipped with slag-drip opening；The slag-drip opening runs through the left side for being opened in sweep, and right side is equipped with discharge gate；The discharge gate, which is inlayed, to be fixed on
In the bottom right side wall of sweep, upper part accesses feeding chamber；The feeding chamber extends upward through sweep and is linked into crush box；It is described
Crush box is weldingly fixed on the right side upper surface of sweep, is welded on the right side of pretreatment box, and its underpart transverse weld has collection board；
The collection board is located at the top of feeding chamber, and middle part is provided with blanking port；The top of collection board is equipped with crushing wheel roller；The crushing wheel
The top of roller is equipped with stock guide.
As a further solution of the present invention: the driving wheel roller is equipped with two, front and back cloth is set in pretreatment box
Inside is welded with drive block thereon.
As a further solution of the present invention: the transmission case is weldingly fixed on the left side outer wall of pretreatment box,
Driving motor has been bolted in it；The driving motor is connected on transmission shaft by belt wheel.
As a further solution of the present invention: described sieve the inclined left side for being connected to pretreatment box of plate right low left high
In right two sides inner wall, it is located at the lower section of driving wheel roller, middle part, which is inlayed, is equipped with sieve, and right end is connected to pre- by connecting spring
In the right side wall for the treatment of box.
As a further solution of the present invention: the crushing wheel roller is equipped with two, it is symmetrical to be connected by bearing
It connects and in inner wall, is welded with Disintegrating knife thereon before and after the crush box.
The inclined right side wall for being welded on pretreatment box of the stock guide as a further solution of the present invention,
On, upper right side is equipped with discharge gate；The discharge gate is opened in the right wall of pretreatment box, is located at the top for sieving plate.
Compared with prior art, the utility model has the beneficial effects that
The pretreatment component that the utility model is arranged before crushing can pre-process stalk, make to stick thereon
Impurity is separated with stalk, prevents from damaging subsequent component, and the circular platform type protective block installed can prevent driving wheel roller from existing
Stalk is wound on transmission parts to two sides diffusion and causes parts damages when rotation, and the structure of transmission parts is relatively simple, makes
With with it is easily manufactured, the structure of device is relatively simple, preferable to the chopping and returning effect of stalk, satisfies the use demand, practicability
It is relatively strong.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of ecological agriculture straw chopping and returning device.
Fig. 2 is a kind of structural schematic diagram of top view in ecological agriculture straw chopping and returning device.
Fig. 3 is a kind of structural schematic diagram of sweep bottom in ecological agriculture straw chopping and returning device.
Fig. 4 is a kind of structural schematic diagram of marker board in ecological agriculture straw chopping and returning device.
In figure: 1- draws connector, 2- pull rod, 3- sweep, 4- crush box, 5- Disintegrating knife, 6- crushing wheel roller, 7- blanking
Mouthful, 8- stock guide, 9- discharge gate, 10- connection bearing, 11- pretreatment box, 12- protective block, 13- driving wheel roller, 14- drive block,
15- feed inlet, 16- sieve, 17- transmission shaft, 18- transmission case, 19- sieve case, and 20- sieves motor, and 21- sieves cam, and 22- is passed
Lever, 23- sieve plate, 24- wheel carrier, 25- wheel, 26- slag-drip opening, 27- collection board, 28- feeding chamber, 29- marker board, 30-
Driving motor, 31- drive pulley.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Please refer to Fig. 1-4, a kind of ecological agriculture straw chopping and returning device, including sweep 3；The sweep 3 is in cuboid
Type is made of gray cast iron, and right side is inclined to be welded with pull rod 2；Dilatory connector 1 is provided on the pull rod 2, for allowing
User's actuator is mobile to be used；The lower surface of sweep 3 is symmetrical to be welded with wheel carrier 24；Pacify on the wheel carrier 24
Wheel-mounted 25；The wheel 25 is for allowing device that can move use in field；The left side upper surface of sweep 3 is welded with pre-
Treatment box 11；It is provided with feed inlet 15 in the middle part of the upper arm of the pretreatment box 11, the pretreatment before crushing for stalk provides space；Institute
The lower section for stating feed inlet 15 is equipped with driving wheel roller 13；The driving wheel roller 13 is equipped with two, and front and back cloth is set in pretreatment box 11
Inside is welded with drive block 14 thereon, and the stalk fallen from feed inlet 15 is broken up, and keeps soil sticked thereon etc. miscellaneous
Matter is separated with stalk, is provided conveniently for subsequent crushing；The rear and front end of driving wheel roller 13 is welded with protective block 12；The protection
Block 12 is in circular platform type, and outside is welded with transmission shaft 17, is twined for preventing the stalk in rotation of driving wheel roller 13 from spreading to two sides
Parts damages are caused on transmission parts；The transmission shaft 17 is fixed on pretreatment box 11 by connecting 10 lateral connection of bearing
Inner wall in, for transmitting rotational power；The left end of transmission shaft 17 passes through pretreatment box 11 and is linked into transmission case 18, between
It is connected and installed with drive pulley 31；The transmission case 18 is weldingly fixed on the left side outer wall of pretreatment box 11, inside passes through spiral shell
Bolt is fixed with driving motor 30；The driving motor 30 is connected on transmission shaft 17 by belt wheel, drives 17 turns of transmission shaft
It is dynamic, the rotary power of driving wheel roller 13 is provided；The lower section of transmission case 18 is equipped with and sieves case 19；The case 19 that sieves is welded on pre- place
On the outer wall for managing case 11, inside it has been bolted and has sieved motor 20；It is described sieve to be equipped on motor 20 sieve cam 21,
Offer sieves power；The right contact connection drive rod 22 for sieving cam 21, sieves cam 21 when sieving the drive of motor 20
When rotation, so that drive rod 22 can be carried out and swing；Drive rod 22 is welded to sieve across the left side wall of pretreatment box 11 to the right
On movable plate 23；It is described to sieve in the inclined left and right sides inner wall for being connected to pretreatment box 11 of 23 right low left high of plate, it is located at transmission
The lower section of roller 13 is taken turns, middle part, which is inlayed, is equipped with sieve 16, and right end is connected to the right side wall of pretreatment box 11 by connecting spring
In, it allows the stalk fallen to move right when swinging, while by sieve 16 impurity is separated with stalk, completes to straw
The pretreatment work of stalk；The lower section for sieving plate 23 is equipped with slag-drip opening 26；The slag-drip opening 26 runs through the left side for being opened in sweep 3,
Right side is equipped with discharge gate 29, allows and sieves outside the impurity discharger fallen；The discharge gate 29 inlays the right side for being fixed on sweep 3
In base wall, upper part accesses feeding chamber 28, and smashed stalk is transported in field by multiple holes that lower surface opens up,
Realize returning to the field work；The feeding chamber 28 extends upward through sweep 3 and is linked into crush box 4, the stalk after conveying crushing；The powder
Broken case 4 is weldingly fixed on the right side upper surface of sweep 3, is welded on the right side of pretreatment box 11, and its underpart transverse weld, which has, to be collected
Plate 27 provides installation space for crushing part；The collection board 27 is located at the top of feeding chamber 28, and middle part is provided with blanking port 7, will
Smashed stalk is collected to be dropped into feeding chamber 28 from blanking port 7；The top of collection board 27 is equipped with crushing wheel roller 6；
The crushing wheel roller 6 is symmetrical to be connected in the front and back inner wall of crush box 4 by bearing equipped with two, is welded with thereon
Disintegrating knife 5, power part identical with driving wheel roller 13 drive Disintegrating knife 5 that the stalk fallen is carried out powder in rotation
Broken processing；The top of crushing wheel roller 6 is equipped with stock guide 8；The inclined right side wall for being welded on pretreatment box 11 of stock guide 8
On, upper right side is equipped with discharge gate 9, to provide guiding role from sieving the stalk fallen on plate 23；The discharge gate 9 is opened in pre-
In the right wall for the treatment of box 11, it is located at the top for sieving plate 23.
The working principle of the utility model is: sweep 3 is dragged to by dilatory connector 1 and pull rod 2 when device works
It needs in the field of returning to the field, start driving motor 30 and sieves motor 20, stalk is put into pretreatment box from feed inlet 15
It in 11, carries out breaing up separation impurity by driving wheel roller 13 and drive block 14, drop to stalk when sieving on plate 23 and sieve 16
Impurity is conveyed and screened out to the right, and stalk drops on crushing wheel roller 6 through discharge gate 9 and the guiding of stock guide 8, from marker board after crushing
It is transported in field in 29.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (6)
1. a kind of ecological agriculture straw chopping and returning device, including sweep (3)；It is characterized in that, the sweep (3) is in cuboid
Type is made of gray cast iron, and right side is inclined to be welded with pull rod (2)；Dilatory connector (1) is provided on the pull rod (2)；
The lower surface of sweep (3) is symmetrical to be welded with wheel carrier (24)；Wheel (25) are installed on the wheel carrier (24)；Sweep
(3) left side upper surface is welded with pretreatment box (11)；Feed inlet is provided in the middle part of the upper arm of the pretreatment box (11)
(15)；The lower section of the feed inlet (15) is equipped with driving wheel roller (13)；The rear and front end of the driving wheel roller (13) is welded with anti-
Protecting block (12)；The protective block (12) is in circular platform type, and outside is welded with transmission shaft (17)；The transmission shaft (17) passes through connection
Bearing (10) lateral connection is fixed in the inner wall of pretreatment box (11)；The left end of transmission shaft (17) passes through pretreatment box (11) and connects
Enter in transmission case (18), between be connected and installed with drive pulley (31)；The lower section of the transmission case (18) is equipped with and sieves case
(19)；The case (19) that sieves is welded on the outer wall of pretreatment box (11), has inside been bolted and has been sieved motor (20)；
It is described sieve to be equipped on motor (20) sieve cam (21)；The right contact connection drive rod for sieving cam (21)
(22)；Left side wall of the drive rod (22) to the right across pretreatment box (11), which is welded to, to be sieved on plate (23)；It is described to sieve plate
(23) lower section is equipped with slag-drip opening (26)；The slag-drip opening (26) runs through the left side for being opened in sweep (3), and right side is equipped with discharge gate
(29)；The discharge gate (29), which is inlayed, to be fixed in the bottom right side wall of sweep (3), and upper part accesses feeding chamber (28)；It is described
Feeding chamber (28) extends upward through sweep (3) and is linked into crush box (4)；The crush box (4) is weldingly fixed on the right side of sweep (3)
Side upper surface, is welded on the right side of pretreatment box (11), and its underpart transverse weld has collection board (27)；The collection board (27) sets
In the top of feeding chamber (28), middle part is provided with blanking port (7)；The top of collection board (27) is equipped with crushing wheel roller (6)；The crushing
The top for taking turns roller (6) is equipped with stock guide (8).
2. a kind of ecological agriculture straw chopping and returning device according to claim 1, which is characterized in that the driving wheel roller
(13) two are equipped with, front and back cloth is set in pretreatment box (11) inside, is welded with drive block (14) thereon.
3. a kind of ecological agriculture straw chopping and returning device according to claim 1, which is characterized in that the transmission case
(18) it is weldingly fixed on the left side outer wall of pretreatment box (11), has inside been bolted driving motor (30)；The biography
Dynamic motor (30) are connected on transmission shaft (17) by belt wheel.
4. a kind of ecological agriculture straw chopping and returning device according to claim 1, which is characterized in that described to sieve plate
(23) in the inclined left and right sides inner wall for being connected to pretreatment box (11) of right low left high, it is located at the lower section of driving wheel roller (13),
Its middle part, which is inlayed, is equipped with sieve (16), and right end is connected in the right side wall of pretreatment box (11) by connecting spring.
5. a kind of ecological agriculture straw chopping and returning device according to claim 1, which is characterized in that the crushing wheel roller
(6) two, in the symmetrical front and back inner wall for being connected to crush box (4) by bearing are equipped with, is welded with Disintegrating knife thereon
(5)。
6. a kind of ecological agriculture straw chopping and returning device according to claim 1, which is characterized in that the stock guide
(8) on the inclined right side wall for being welded on pretreatment box (11), upper right side is equipped with discharge gate (29)；The discharge gate (29) is opened
In the right wall of pretreatment box (11), it is located at the top for sieving plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821784064.5U CN209185113U (en) | 2018-10-31 | 2018-10-31 | A kind of ecological agriculture straw chopping and returning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821784064.5U CN209185113U (en) | 2018-10-31 | 2018-10-31 | A kind of ecological agriculture straw chopping and returning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209185113U true CN209185113U (en) | 2019-08-02 |
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ID=67410095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821784064.5U Expired - Fee Related CN209185113U (en) | 2018-10-31 | 2018-10-31 | A kind of ecological agriculture straw chopping and returning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209185113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116273311A (en) * | 2023-03-17 | 2023-06-23 | 佛山市华洋动物营养品有限公司 | Fodder grinder that circulates processing through gas flow |
-
2018
- 2018-10-31 CN CN201821784064.5U patent/CN209185113U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116273311A (en) * | 2023-03-17 | 2023-06-23 | 佛山市华洋动物营养品有限公司 | Fodder grinder that circulates processing through gas flow |
| CN116273311B (en) * | 2023-03-17 | 2023-12-12 | 佛山市华洋动物营养品有限公司 | Fodder grinder that circulates processing through gas flow |
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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: 20190802 Termination date: 20201031 |