CN207369638U - A kind of agricultural production straw millstone - Google Patents
A kind of agricultural production straw millstone Download PDFInfo
- Publication number
- CN207369638U CN207369638U CN201721146289.3U CN201721146289U CN207369638U CN 207369638 U CN207369638 U CN 207369638U CN 201721146289 U CN201721146289 U CN 201721146289U CN 207369638 U CN207369638 U CN 207369638U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- babinet
- motor
- reducing mechanism
- wall
- 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
Abstract
The utility model discloses a kind of agricultural production straw millstones, including babinet, the one side of the cabinet wall is fixedly connected with crush box, and telescopic cylinder is fixedly connected at the top of cabinet wall, the bottom of the telescopic cylinder is fixedly connected with reducing mechanism, and the one side of reducing mechanism is fixedly connected with crushing shaft, and the bottom of reducing mechanism is fixedly connected with telescoping tube, the bottom of the telescoping tube is fixedly connected by fixed seat with the one side of cabinet wall, the top of the fixed seat and the bottom of reducing mechanism and it is fixedly connected with buffer spring positioned at the surface of telescoping tube, the utility model is related to agricultural technology fields.The agricultural production straw millstone, it solves present agricultural stalk generally directly to burn or be placed directly in field, it is impossible to which the problem of being well used to agricultural crop straw improves the speed of crushing, make the effect that stalk crushes more preferable, improve the efficiency of crushing.
Description
Technical field
The utility model is related to agricultural technology fields, are specially a kind of agricultural production straw millstone.
Background technology
Agricultural refers to an important industrial department in national economy, and agricultural is the department using land resource as production object,
It is by cultivating animals and plants product so as to produce the industry of food and the raw material of industry, and agricultural belongs to the primary industry, utilizes soil
The department that resource carries out plant development is planting industry, and it is aquatic products industry to carry out aquaculture using water space on soil, is called
Fishery is cultivated the department of harvest of forest trees using land resource, is forestry, is cultivated using land resource or is directly sent out using meadow
Open up herding is animal husbandry, these products are carried out to process on a small scale or what is made is sideline production, they are all the organic of agricultural
Component develops these landscapes or place resource advantage and shows sight-seeing agriculture, also known as leisure agriculture, this
It is the novel agricultural form new period had more than needed and generated with the free time of people, agricultural belongs to the primary industry, research agricultural
Science be agronomy, the agriculture subject of labour is lived animals and plants, the product of acquisition be animals and plants itself we utilization
The growth-development law of the biology such as animals and plants is obtained all departments of product by artificial culture, is referred to as agricultural, and agricultural is
The basic product of the development of the national economy and development is supported, agricultural is the vital functions that people utilize animal and plant body, nature
Substance and can be converted into human needs product production division, agricultural at this stage is divided into plant culture and animal feeding two is big
Class, soil are irreplaceable in the basic means of production in agricultural, and the subject of labour is mainly lived animals and plants, the production time
It is inconsistent with working time, it is big by effect of natural conditions, have it is apparent regional and seasonal, agricultural be mankind's basic necessities of life source,
Existence is the most important condition of all productions originally.For national economy, other departments provide grain, non-staple food, the raw material of industry, money for it
Gold and outlet goods and materials.Rural area is the biggest market of industrial goods and the source of labour again, industrializes the development of agricultural, big to put into
Quantity of material and energy are mark, promote increasing substantially for productivity, but also bring lack of energy, environmental pollution and ecology
The serious social concerns such as imbalance, in the new science technological revolution that occurs, to generate the new technology group of a batch, such as bioengineering
Technology, new energy technology, microelectric technique, atomic energy technology, space technology and marine technology etc., these scientific and technological achievements
It is just applied in agricultural, to solve environment, the energy and the ecological problem of industrialization agricultural belt, presents to some extent
Bright prospect.
In real life, present agricultural stalk is generally directly burned or is placed directly in field, it is impossible to well
Agricultural crop straw is used, present straw millstone crushing speed is slow, and the effect crushed is poor, reduces crushing
Efficiency.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of agricultural production straw millstone, solves
Present agricultural stalk is generally directly burned or is placed directly in field, it is impossible to agricultural crop straw be used well
Problem.
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of agricultural production stalk
Reducing mechanism, including babinet, the one side of the cabinet wall is fixedly connected with crush box, and the top of cabinet wall is fixed and connected
Telescopic cylinder is connected to, the bottom of the telescopic cylinder is fixedly connected with reducing mechanism, and the one side of reducing mechanism is fixedly connected
There is crushing shaft, and the bottom of reducing mechanism is fixedly connected with telescoping tube, and the bottom of the telescoping tube passes through fixed seat and babinet
The one side of inner wall is fixedly connected, and the top of the fixed seat is fixedly connected with the bottom of reducing mechanism and positioned at the surface of telescoping tube
There is buffer spring.
The reducing mechanism includes fixed case, and the inner wall of the fixed case is fixedly connected with slide, and fixed case is interior
Wall is fixedly connected with the first motor by support column, and the one side of the fixed chamber interior wall is fixedly connected with the second electricity by support column
Machine, the output shaft of second motor through fixed case and extend to the outside of fixed case, and the output shaft of second motor prolongs
It extends one end outside fixed case to be fixedly connected with crushing shaft, and the output shaft of the first motor is fixedly connected with by shaft coupling
Shaft, the surface of the shaft are fixedly connected with the axis of rolling, and the surface of the axis of rolling is sequentially connected with movement by shifting chute
Bar, and the surface of mobile bar is slidably connected by sliding block and slide, and the surface of the mobile bar is fixedly connected with fixed plate, institute
The both sides for stating fixed case are fixedly connected with telescopic rod by pedestal, and the top of the telescopic rod is fixedly connected with fixed plate, institute
It states the bottom of fixed plate and the surface of pedestal and is fixedly connected with adjustable spring positioned at the surface of telescopic rod, the one of the fixed plate
Side is fixedly connected with guard box by support base, and protects and the 3rd motor is fixedly connected at the top of chamber interior wall, and the described 3rd
The output shaft of motor is through guard box and extends to the outside of guard box, and the output shaft of the 3rd motor is extended to outside guard box
The one end in portion is fixedly connected with turntable by fixing piece, and the one side of turntable is fixedly connected with crushing shaft.
Preferably, the one side of the cabinet wall offers sliding slot, and the one side of fixed case is slided by sliding block and sliding slot
Dynamic connection.
Preferably, through there is feed hopper, the bottom of the feed hopper through crush box and extends at the top of the babinet
The inside of crush box.
Preferably, the bottom of the crush box is through there is a discharge bucket, and discharge bucket is internally provided with solenoid valve, described
The bottom of box house is fixedly connected with splicing groove.
Preferably, the bottom of the babinet is fixedly connected with bottom plate, and the both sides of bottom base plate have been fixedly connected with bottom
Foot.
Preferably, the front of the babinet is hinged with chamber door by hinge, and the front of chamber door is fixedly connected with handle.
Advantageous effect
The utility model provides a kind of agricultural production straw millstone.Possesses following advantageous effect：
（1）, the agricultural production straw millstone, crush box is fixedly connected with by the one side of cabinet wall, and
Telescopic cylinder is fixedly connected at the top of cabinet wall, the bottom of telescopic cylinder is fixedly connected with reducing mechanism, and crushes dress
The one side put is fixedly connected with crushing shaft, and the bottom of reducing mechanism is fixedly connected with telescoping tube, and the bottom of telescoping tube passes through
Fixed seat is fixedly connected with the one side of cabinet wall, the top of fixed seat and the bottom of reducing mechanism and positioned at the surface of telescoping tube
Buffer spring is fixedly connected with, present agricultural stalk is solved and generally directly burns or be placed directly in field, it is impossible to very
It is good the problem of agricultural crop straw is used, the speed of crushing is improved, makes the effect that stalk crushes more preferable, improves powder
Broken efficiency.
（2）, the agricultural production straw millstone, protection is fixedly connected with by support base by the one side of fixed plate
Case, and protect and the 3rd motor is fixedly connected at the top of chamber interior wall, the output shaft of the 3rd motor through guard box and extends to
The outside of guard box, one end that the output shaft of the 3rd motor is extended to outside guard box are fixedly connected with turntable by fixing piece,
And the one side of turntable is fixedly connected with crushing shaft, reduces artificial operation, and more crops can be crushed in the unit interval
Stalk has saved the substantial amounts of time.
（3）, the agricultural production straw millstone, by the bottom of crush box through having discharge bucket, and discharge bucket
Be internally provided with solenoid valve, the bottom of box house is fixedly connected with splicing groove, preferably make use of agricultural crop straw, help
People solve the problems, such as that stalk processing is difficult, this device structure is simple, easy to operate.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structure diagram of the utility model reducing mechanism；
Fig. 3 is the structure diagram of the utility model chamber door and bottom plate.
In figure：1 babinet, 2 crush boxes, 3 telescopic cylinders, 4 reducing mechanisms, 41 fixed cases, 42 slides, 43 first motors, 44
Second motor, 45 shafts, 46 axis of rolling, 47 shifting chutes, 48 mobile bars, 49 fixed plates, 410 telescopic rods, 411 adjustable springs, 412
Guard box, 413 the 3rd motors, 414 fixing pieces, 415 turntables, 5 crushing shafts, 6 telescoping tubes, 7 fixed seats, 8 buffer springs, 9 sliding slots,
10 feed hoppers, 11 discharge buckets, 12 splicing grooves, 13 bottom plates, 14 footing, 15 chamber doors.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of agricultural production straw millstone, bag
Babinet 1 is included, the bottom of babinet 1 is fixedly connected with bottom plate 13, and the cooperation between bottom plate 13 and footing 14 ensure that whole device
Stability, and the both sides of 13 bottom of bottom plate have been fixedly connected with footing 14, and the front of babinet 1 is hinged with chamber door by hinge
15, and the front of chamber door 15 is fixedly connected with handle, and the one side of 1 inner wall of babinet offers sliding slot 9, and the one of fixed case 41
Side is slidably connected by sliding block and sliding slot 9, and the top of babinet 1 is through there is a feed hopper 10, and 10 people of feed hopper are by agricultural crop straw
It is put into crush box 2 and crushed by feed hopper 10, the bottom of feed hopper 10 through crush box 2 and extends to crush box 2
Inside, the one side of 1 inner wall of babinet are fixedly connected with crush box 2, and the bottom of crush box 2, which is run through, discharge bucket 11, and discharge bucket
11 are internally provided with solenoid valve, solenoid valve control discharging, and the bottom inside babinet 1 is fixedly connected with splicing groove 12, and case
Telescopic cylinder 3 is fixedly connected at the top of 1 inner wall of body, telescopic cylinder 3 ensure that entire reducing mechanism 4 moves up and down, make crushing
More uniformly, it is more tiny, the differentiation of agricultural crop straw can be accelerated, the bottom of telescopic cylinder 3 is fixedly connected with crushing
Device 4, and the one side of reducing mechanism 4 is fixedly connected with crushing shaft 5, and the bottom of reducing mechanism 4 be fixedly connected with it is flexible
Pipe 6, the bottom of telescoping tube 6 are fixedly connected by fixed seat 7 with the one side of 1 inner wall of babinet, the top of fixed seat 7 and reducing mechanism
4 bottom and buffer spring 8 is fixedly connected with positioned at the surface of telescoping tube 6, the cooperation of buffer spring 8 and telescoping tube 6 ensure that
The stability of reducing mechanism 4.
Reducing mechanism 4 includes fixed case 41, and the inner wall of fixed case 41 is fixedly connected with slide 42, and fixed case 41 is interior
Wall is fixedly connected with the first motor 43 by support column, and retarder is provided on the first motor 43, reduces artificial operation, single
More agricultural crop straws can be crushed in the time of position, have been saved the substantial amounts of time, the one side of 41 inner wall of fixed case passes through support column
The second motor 44 is fixedly connected with, retarder is provided on the second motor 44, the output shaft of the second motor 44 runs through fixed case 41
And the outside of fixed case 41 is extended to, the output shaft of the second motor 44 extends to one end outside fixed case 41 and consolidates with crushing shaft 5
Fixed connection, and the output shaft of the first motor 43 is fixedly connected with shaft 45 by shaft coupling, and the surface of shaft 45 is fixedly connected
There is the axis of rolling 46, the surface of the axis of rolling 46 is sequentially connected with mobile bar 48 by shifting chute 47, and the surface of mobile bar 48 leads to
It crosses sliding block to be slidably connected with slide 42, the surface of mobile bar 48 is fixedly connected with fixed plate 49, and the both sides of fixed case 41 pass through
Pedestal is fixedly connected with telescopic rod 410, and the top of telescopic rod 410 is fixedly connected with fixed plate 49, the bottom and bottom of fixed plate 49
The surface of seat and adjustable spring 411 is fixedly connected with positioned at the surface of telescopic rod 410, the one side of fixed plate 49 is consolidated by support base
Surely guard box 412 is connected with, and the 3rd motor 413 is fixedly connected at the top of 412 inner wall of guard box, preferably make use of agriculture
Crop material helps people to solve the problems, such as that stalk processing is difficult, this device structure is simple, easy to operate, on the 3rd motor 413
Retarder is provided with, the output shaft of the 3rd motor 413 through guard box 412 and extends to the outside of guard box 412, the 3rd motor
One end that 413 output shaft is extended to outside guard box 412 is fixedly connected with turntable 415, and turntable by fixing piece 414
415 one side is fixedly connected with crushing shaft 5.
During work, agricultural crop straw is put into crush box 2 by feed hopper 10, by starting the first motor 43, second
44 and the 3rd motor 413 of motor, the first motor 43 drive the axis of rolling 46 to rotate by shaft 45, and the axis of rolling 46 passes through shifting chute 47
Mobile bar 48 is driven to move left and right, mobile bar 48 drives fixed plate 49 and guard box 412 to move left and right, and passes through 410 He of telescopic rod
Adjustable spring 411 ensures stability, and the second motor 44 drives crushing shaft 5 to rotate and crops are crushed, and the 3rd motor 413 is logical
Crossing fixing piece 414 drives turntable 415 to rotate, and turntable 415 drives crushing shaft 5 to rotate and agricultural crop straw is crushed, after crushing
By 11 blowing of discharge bucket into splicing groove 12, the agricultural crop straw after crushing is taken out by opening chamber door 15.
In summary：The agricultural production straw millstone is fixedly connected with crush box by the one side of 1 inner wall of babinet
2, and telescopic cylinder 3 is fixedly connected at the top of 1 inner wall of babinet, the bottom of telescopic cylinder 3 is fixedly connected with reducing mechanism 4,
And the one side of reducing mechanism 4 is fixedly connected with crushing shaft 5, and the bottom of reducing mechanism 4 is fixedly connected with telescoping tube 6, stretches
The bottom of the draw 6 is fixedly connected by fixed seat 7 with the one side of 1 inner wall of babinet, the top of fixed seat 7 and the bottom of reducing mechanism 4
Portion and buffer spring 8 is fixedly connected with positioned at the surface of telescoping tube 6, solves present agricultural stalk and generally directly burn or straight
It connects and is placed in field, it is impossible to which the problem of agricultural crop straw is used well improves the speed of crushing, make straw powder
Broken effect is more preferable, improves the efficiency of crushing.
The agricultural production straw millstone is fixedly connected with guard box by the one side of fixed plate 49 by support base
412, and the 3rd motor 413 is fixedly connected at the top of 412 inner wall of guard box, the output shaft of the 3rd motor 413 is through protection
Case 412 and the outside for extending to guard box 412, one end that the output shaft of the 3rd motor 413 is extended to outside guard box 412 pass through
Fixing piece 414 is fixedly connected with turntable 415, and the one side of turntable 415 is fixedly connected with crushing shaft 5, reduces artificial behaviour
Make, can crush more agricultural crop straws in the unit interval, save the substantial amounts of time.
The agricultural production straw millstone, being run through by the bottom of crush box 2 has discharge bucket 11, and discharge bucket 11
Be internally provided with solenoid valve, the bottom inside babinet 1 is fixedly connected with splicing groove 12, preferably make use of agricultural crop straw,
People is helped to solve the problems, such as that stalk processing is difficult, this device structure is simple, easy to operate.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
Also there are other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of agricultural production straw millstone, including babinet（1）, it is characterised in that：The babinet（1）The one side of inner wall
It is fixedly connected with crush box（2）, and babinet（1）Telescopic cylinder is fixedly connected at the top of inner wall（3）, the telescopic cylinder
（3）Bottom be fixedly connected with reducing mechanism（4）, and reducing mechanism（4）One side be fixedly connected with crushing shaft（5）, and
Reducing mechanism（4）Bottom be fixedly connected with telescoping tube（6）, the telescoping tube（6）Bottom pass through fixed seat（7）With babinet
（1）The one side of inner wall is fixedly connected, the fixed seat（7）Top and reducing mechanism（4）Bottom and positioned at telescoping tube（6）'s
Surface is fixedly connected with buffer spring（8）；
The reducing mechanism（4）Including fixed case（41）, the fixed case（41）Inner wall be fixedly connected with slide（42）, and
Fixed case（41）Inner wall the first motor is fixedly connected with by support column（43）, the fixed case（41）The one side of inner wall passes through
Support column is fixedly connected with the second motor（44）, second motor（44）Output shaft run through fixed case（41）And it extends to solid
Determine case（41）Outside, second motor（44）Output shaft extend to fixed case（41）External one end and crushing shaft（5）
It is fixedly connected, and the first motor（43）Output shaft shaft is fixedly connected with by shaft coupling（45）, the shaft（45）'s
Surface is fixedly connected with the axis of rolling（46）, the axis of rolling（46）Surface pass through shifting chute（47）It is sequentially connected with mobile bar
（48）, and mobile bar（48）Surface pass through sliding block and slide（42）It is slidably connected, the mobile bar（48）Surface fix
It is connected with fixed plate（49）, the fixed case（41）Both sides telescopic rod is fixedly connected with by pedestal（410）, it is described flexible
Bar（410）Top and fixed plate（49）It is fixedly connected, the fixed plate（49）Bottom and pedestal surface and positioned at flexible
Bar（410）Surface be fixedly connected with adjustable spring（411）, the fixed plate（49）One side be fixedly connected with by support base
Guard box（412）, and guard box（412）The 3rd motor is fixedly connected at the top of inner wall（413）, the 3rd motor
（413）Output shaft run through guard box（412）And extend to guard box（412）Outside, the 3rd motor（413）Output
Axis extends to guard box（412）External one end passes through fixing piece（414）It is fixedly connected with turntable（415）, and turntable（415）
One side and crushing shaft（5）It is fixedly connected.
2. a kind of agricultural production straw millstone according to claim 1, it is characterised in that：The babinet（1）It is interior
The one side of wall offers sliding slot（9）, and fixed case（41）One side pass through sliding block and sliding slot（9）It is slidably connected.
3. a kind of agricultural production straw millstone according to claim 1, it is characterised in that：The babinet（1）'s
Top, which is run through, feed hopper（10）, the feed hopper（10）Bottom run through crush box（2）And extend to crush box（2）It is interior
Portion.
4. a kind of agricultural production straw millstone according to claim 1, it is characterised in that：The crush box（2）
Bottom through there is discharge bucket（11）, and discharge bucket（11）Be internally provided with solenoid valve, the babinet（1）Internal bottom
It is fixedly connected with splicing groove（12）.
5. a kind of agricultural production straw millstone according to claim 1, it is characterised in that：The babinet（1）'s
Bottom is fixedly connected with bottom plate（13）, and bottom plate（13）The both sides of bottom have been fixedly connected with footing（14）.
6. a kind of agricultural production straw millstone according to claim 1, it is characterised in that：The babinet（1）'s
Front is hinged with chamber door by hinge（15）, and chamber door（15）Front be fixedly connected with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146289.3U CN207369638U (en) | 2017-09-08 | 2017-09-08 | A kind of agricultural production straw millstone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146289.3U CN207369638U (en) | 2017-09-08 | 2017-09-08 | A kind of agricultural production straw millstone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207369638U true CN207369638U (en) | 2018-05-18 |
Family
ID=62340187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721146289.3U Expired - Fee Related CN207369638U (en) | 2017-09-08 | 2017-09-08 | A kind of agricultural production straw millstone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207369638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108617292A (en) * | 2017-09-08 | 2018-10-09 | 江苏农牧科技职业学院 | A kind of agricultural production straw millstone |
-
2017
- 2017-09-08 CN CN201721146289.3U patent/CN207369638U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108617292A (en) * | 2017-09-08 | 2018-10-09 | 江苏农牧科技职业学院 | A kind of agricultural production straw millstone |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206716455U (en) | A kind of agricultural uses seed screening plant | |
| CN102350433B (en) | Process for treating restaurant-kitchen garbage by utilizing Hermitia illucens | |
| CN209218591U (en) | A kind of small-sized seed dibbler | |
| CN207401561U (en) | One kind is used for the dual reducing mechanism of agricultural stalk | |
| CN108458559A (en) | A kind of agricultural grain tedding equipment | |
| CN102657026A (en) | Method for cultivating oyster mushroom by using tomato straws as main raw materials | |
| CN105638576A (en) | Automated fly maggot breeding system and method | |
| CN107971070A (en) | A kind of agricultural bean product multi-stage crushing device and production and preparation method thereof | |
| CN102106317A (en) | Method for culturing maggot by utilizing manure slurry | |
| CN205596585U (en) | Fertilizer device is scattered with rice planting high efficiency to agricultural | |
| CN207369638U (en) | A kind of agricultural production straw millstone | |
| CN205584839U (en) | Dedicated planting storage tube is planted in modified agricultural production | |
| CN205897755U (en) | Bio -organic fertilizer efficient drying device for animal husbandry | |
| CN104326773A (en) | Technology for producing biological organic fertilizer | |
| CN204490750U (en) | A kind of pig manure that adopts is the fertilizer processing unit (plant) of raw material | |
| CN205794031U (en) | A kind of agricultural seeding machine | |
| CN207025798U (en) | A kind of crops dust arrester | |
| CN108617292A (en) | A kind of agricultural production straw millstone | |
| CN106719437A (en) | A kind of cultural method of centipede | |
| CN207322430U (en) | One kind automation earthworm collector | |
| CN207443429U (en) | A kind of sowing discharging mechanism of groundnut planter | |
| CN203968969U (en) | A kind of soft-shelled turtle ecological water circulating system | |
| CN107202323B (en) | A kind of agricultural wastes incinerator with energy recovery performance | |
| CN205965960U (en) | Quick breaker of bio -organic fertilizer for animal husbandry | |
| CN201226735Y (en) | China woodfrog bionics bait device |
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: 20180518 Termination date: 20200908 |