CN112997954A - Be applied to fertile even dispenser of water-soluble carbon in small-size pond - Google Patents
Be applied to fertile even dispenser of water-soluble carbon in small-size pond Download PDFInfo
- Publication number
- CN112997954A CN112997954A CN202110170836.6A CN202110170836A CN112997954A CN 112997954 A CN112997954 A CN 112997954A CN 202110170836 A CN202110170836 A CN 202110170836A CN 112997954 A CN112997954 A CN 112997954A
- Authority
- CN
- China
- Prior art keywords
- water
- soluble carbon
- offset
- groove
- main frame
- 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.)
- Granted
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 23
- 239000003337 fertilizer Substances 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000005452 bending Methods 0.000 claims abstract description 9
- 230000013011 mating Effects 0.000 claims abstract description 5
- 239000006185 dispersion Substances 0.000 claims 1
- 230000007480 spreading Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizing (AREA)
Abstract
The invention relates to a water-soluble carbon fertilizer homogenizer applied to a small pond, which comprises a vehicle body and a main frame plate fixedly arranged on the vehicle body, wherein a guide rail is arranged on the main frame plate, an offset seat is horizontally and slidably arranged on the guide rail, and a long rack and a long guide rod are respectively and fixedly arranged on the offset seat; the long rack and the long guide rod are matched with the uniform scattering component; the main frame plate is also connected with an offset transmission assembly; the offset drive assembly includes an L-shaped mating shaft; and the vehicle body is provided with a bending groove in sliding fit with the matching shaft. The invention has high automation degree, and can drive the whole small rectangular pond to uniformly spread the water-soluble carbon fertilizer by alternately rotating the sector gear forward and backward and controlling the matching shaft to relatively slide in the bending groove through the motor on the basis of controlling the water-soluble carbon fertilizer spreading and the bearing plate to alternately slide forward and backward.
Description
Technical Field
The invention relates to the field of agricultural machinery, in particular to a water-soluble carbon fertilizer homogenizing and dispersing machine applied to a small pond.
Background
The water-soluble carbon fertilizer has the effects of supplementing various mineral substances in water, stabilizing water, adjusting water transparency and preventing moss from fading, and can stabilize water color for a longer time by regular use. The fertilizer can make aquatic plants better and cleaner, has good promotion effect on the improvement of water quality and the growth of aquatic products, and has the advantages that the water mobility in a small rectangular pond is relatively weak, so that when the fertilizer is used specifically, in order to improve the effective utilization rate of the water-soluble carbon fertilizer, the water-soluble carbon fertilizer needs to be uniformly scattered into the pond, but the water-soluble carbon fertilizer is difficult to realize.
Disclosure of Invention
The invention provides a water-soluble carbon fertilizer uniform-scattering machine applied to a small-sized pond, aiming at uniformly scattering water-soluble carbon fertilizer to the small-sized rectangular pond.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the water-soluble carbon fertilizer homogenizer applied to the small pond comprises a vehicle body and a main frame plate fixedly arranged on the vehicle body, wherein a guide rail is arranged on the main frame plate, an offset seat is horizontally and slidably arranged on the guide rail, and a long rack and a long guide rod are respectively and fixedly arranged on the offset seat; the long rack and the long guide rod are matched with the uniform scattering component; the main frame plate is also connected with an offset transmission assembly; the offset drive assembly includes an L-shaped mating shaft; and the vehicle body is provided with a bending groove in sliding fit with the matching shaft.
The uniform scattering assembly comprises a bearing plate in sliding fit with the long guide rod in the front and back direction, and a motor and an auxiliary frame are respectively arranged on the bearing plate; the motor is connected with a sector gear, and the sector gear is respectively engaged and matched with a right gear and a left gear; the right gear is meshed and matched with the long rack.
The right gear and the left gear are both connected with a rotating shaft which is arranged on the bearing plate through a bearing; the upper end of the rotating shaft on the left side is abutted with a turntable; a storage cylinder is arranged on the auxiliary frame, and the lower end of the storage cylinder is abutted against the rotary table; an arc through groove is arranged on the rotary table; the rear end of the auxiliary frame is welded with a pushing seat.
The offset transmission assembly comprises a main rod which is arranged on the main frame plate in a front-back sliding mode; the front end of the main rod is provided with a convex handle; a first spring connected with the convex handle and the front end face of the offset seat is arranged between the convex handle and the front end face of the offset seat; the rear end of the main rod is connected with a guide sleeve which is used for vertically and slidably mounting the matching shaft, and the upper end of the inner side of the guide sleeve is provided with a second spring connected with the matching shaft.
The bending grooves comprise straight grooves which are uniformly arranged in front and back; a folding groove communicated with the rear end of each straight groove and the front end of the straight groove on the adjacent right side of the straight groove is arranged between the rear end of each straight groove and the front end of the straight groove; a right-angle slope is arranged at the rear part of each straight groove at the position communicated with the corresponding deflecting groove; the middle part of each deflecting groove is provided with an inclined slope.
The storage cylinder upper end is uncovered, and storage cylinder lower part is the taper shape, and the storage cylinder bottom has the opening.
The invention has the beneficial effects that:
the invention has high automation degree, and can drive the whole small rectangular pond to uniformly spread the water-soluble carbon fertilizer by alternately rotating the sector gear forward and backward and controlling the matching shaft to relatively slide in the bending groove through the motor on the basis of controlling the water-soluble carbon fertilizer spreading and the bearing plate to alternately slide forward and backward.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a first perspective view of the present invention;
FIG. 4 is a second perspective view of the present invention;
FIG. 5 is a third schematic perspective view of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 3 at I;
FIG. 7 is a partial enlarged view at II of FIG. 4;
fig. 8 is a partially enlarged view at III of fig. 5.
In the figure, 1, a vehicle body; 2. a main frame plate; 3. a guide rail; 4. a shifting base; 5. a long guide bar; 6. a long rack; 7. a carrier plate; 8. a motor; 9. a sector gear; 10. a right gear; 11. a left gear; 12. a rotating shaft; 13. a turntable; 14. a storage cylinder; 15. an auxiliary frame; 16. a pushing seat; 17. a main rod; 18. a first spring; 19. a second spring; 20. a mating shaft; 21. and a guide sleeve.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be described more clearly and more completely with reference to the drawings in the following embodiments, and it is understood that the described embodiments are only a part of the present invention, rather than all of the present invention, and based on the embodiments, other embodiments obtained by those skilled in the art without inventive exercise are within the protection scope of the present invention.
As shown in fig. 1 to 6, the water-soluble carbon fertilizer disperser applied to small ponds comprises a vehicle body 1 and a main frame plate 2 fixedly mounted on the vehicle body 1, wherein a guide rail 3 is mounted on the main frame plate 2, an offset seat 4 is horizontally and slidably mounted on the guide rail 3, and a long rack 6 and a long guide rod 5 are respectively and fixedly mounted on the offset seat 4; the long rack 6 and the long guide rod 5 are matched with uniform scattering components; the main frame plate 2 is also connected with an offset transmission assembly; the offset drive assembly includes an L-shaped mating shaft 20; the vehicle body 1 is provided with a bending groove which is in sliding fit with the matching shaft 20.
The uniform scattering assembly comprises a bearing plate 7 which is in sliding fit with the long guide rod 5 in the front and back direction, and a motor 8 and an auxiliary frame 15 are respectively arranged on the bearing plate 7; the motor 8 is connected with a sector gear 9, and the sector gear 9 is respectively engaged and matched with a right gear 10 and a left gear 11; the right gear 10 is meshed and matched with the long rack 6.
The right gear 10 and the left gear 11 are both connected with a rotating shaft 12 which is arranged on the bearing plate 7 through a bearing; the upper end of the rotating shaft 12 positioned on the left side is abutted with a rotating disc 13; a storage cylinder 14 is arranged on the auxiliary frame 15, and the lower end of the storage cylinder 14 is abutted against the rotary disc 13; an arc through groove 13a is formed in the rotary table 13; a pushing seat 16 is welded at the rear end of the auxiliary frame 15.
The offset transmission assembly comprises a main rod 17 mounted on the main frame plate 2 in a back-and-forth sliding manner; the front end of the main rod 17 is provided with a convex handle 17 a; a first spring 18 connected with the convex handle 17a and the front end surface of the offset seat 4 is arranged between the convex handle and the offset seat; the rear end of the main rod 17 is connected with a guide sleeve 21 which vertically and slidably installs the matching shaft 20, and the upper end of the inner side of the guide sleeve 21 is provided with a second spring 19 connected with the matching shaft 20.
The bending grooves comprise straight grooves 2a which are uniformly arranged in front and back; a folding groove 2b communicated with the rear end of each straight groove 2a and the front end of the straight groove 2a on the adjacent right side is arranged between the rear end of each straight groove 2a and the front end of the straight groove 2 a; the rear part of each straight groove 2a is provided with a right-angled slope 2a1 at the position communicated with the corresponding turning groove 2 b; each of the folded grooves 2b is provided with an inclined slope 2b1 at the middle.
The upper end of the storage cylinder 14 is open, the lower part of the storage cylinder 14 is conical, and the bottom of the storage cylinder 14 is provided with a through hole.
Before the concrete use, the water-soluble carbon fertilizer can be put into the storage cylinder 14 and then the vehicle body 1 is parked beside the rear side of the small rectangular pond.
During the specific use, drive sector gear 9 clockwise rotation through motor 8 earlier, make sector gear 9 respectively with right gear 10, left gear 11 do the transmission of alternating meshing, when sector gear 9 and the transmission of left gear 11 meshing, carousel 13 rotatory round, arc leads to groove 13a and rotates when once through the opening lower extreme of a storage cylinder 14, the realization is once to the fertile material that spills of water-soluble carbon, when sector gear 9 and the transmission of right gear 10 meshing, through rack and pinion transmission, make loading board 7 and a storage cylinder 14 remove to the rear side, go on in turn through spilling the material and shifting backward promptly, can realize once spilling the material to a bar region in the pond.
Further, the motor 8 drives the sector gear 9 to rotate anticlockwise, and accordingly the material is scattered for the second time in the corresponding strip-shaped area in the pond. In the process, when the auxiliary frame 15 moves to the rear limit position along with the bearing plate 7, the pushing seat 16 will collide against the convex handle 17a and push the guide sleeve 21 and the matching shaft 20 to the rear side, the matching shaft 20 can move backwards along the track of the straight groove 2a to cross the right-angled slope 2a1, and then after the motor 8 drives the sector gear 9 to rotate clockwise again, the elastic restoring force of the first spring 18 causes the guide sleeve 21 and the matching shaft 20 to move forwards, and due to the blocking of the right-angled slope 2a1, the matching shaft 20 can only move forwards obliquely along the track of the turning groove 2b, so that the offset seat 4 and the whole offset transmission assembly are urged to move to the right by one end, that is, the subsequent control is facilitated to spill another strip-shaped area in the pond.
The motor 8 drives the sector gear 9 to rotate forward and backward alternately according to the mode, so that the material scattering of each material scattering point (except for the material scattering point on the foremost side) of each strip-shaped area of the rack can be realized twice, and the uniformity of the material scattering is basically realized.
The foregoing shows and describes the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. Be applied to fertile uniform dispersion machine of water-soluble carbon in small-size pond, including automobile body (1) and main frame board (2) of fixed mounting on automobile body (1), its characterized in that: the main frame plate (2) is provided with a guide rail (3), the guide rail (3) is horizontally provided with an offset seat (4) in a sliding manner, and the offset seat (4) is respectively and fixedly provided with a long rack (6) and a long guide rod (5); the long rack (6) and the long guide rod (5) are matched with the uniform scattering component; the main frame plate (2) is also connected with an offset transmission assembly; the offset transmission assembly includes an L-shaped mating shaft (20); the vehicle body (1) is provided with a bending groove which is in sliding fit with the matching shaft (20).
2. The water-soluble carbon fertilizer homogenizer applied to small ponds according to claim 1, characterized in that: the uniform scattering assembly comprises a bearing plate (7) which is in sliding fit with the long guide rod (5) in the front and back direction, and a motor (8) and an auxiliary frame (15) are respectively arranged on the bearing plate (7); the motor (8) is connected with a sector gear (9), and the sector gear (9) is respectively engaged and matched with a right gear (10) and a left gear (11); the right gear (10) is meshed and matched with the long rack (6).
3. The water-soluble carbon fertilizer homogenizer applied to small ponds according to claim 2, characterized in that: the right gear (10) and the left gear (11) are both connected with a rotating shaft (12) which is arranged on the bearing plate (7) through a bearing; the upper end of the rotating shaft (12) positioned on the left side is abutted with a rotating disc (13); a storage cylinder (14) is arranged on the auxiliary frame (15), and the lower end of the storage cylinder (14) is abutted against the rotary disc (13); an arc through groove (13a) is arranged on the rotary table (13); the rear end of the auxiliary frame (15) is welded with a pushing seat (16).
4. The water-soluble carbon fertilizer homogenizer applied to small ponds according to claim 1, characterized in that: the offset transmission assembly comprises a main rod (17) which is arranged on the main frame plate (2) in a front-back sliding mode; the front end of the main rod (17) is provided with a convex handle (17 a); a first spring (18) connected with the convex handle (17a) and the front end surface of the offset seat (4) is arranged between the convex handle and the offset seat; the rear end of the main rod (17) is connected with a guide sleeve (21) which vertically and slidably installs the matching shaft (20), and the upper end of the inner side of the guide sleeve (21) is provided with a second spring (19) connected with the matching shaft (20).
5. The water-soluble carbon fertilizer homogenizer applied to small ponds according to claim 1, characterized in that: the bending grooves comprise horizontal grooves (2a) which are uniformly arranged in front and back; a folding groove (2b) communicated with the rear end of each horizontal groove (2a) and the front end of the adjacent right horizontal groove (2a) is arranged between the rear end of each horizontal groove (2a) and the front end of the horizontal groove (2 a); the rear part of each horizontal groove (2a) is provided with a right-angled slope (2a1) at the position communicated with the corresponding turning groove (2 b); an inclined slope (2b1) is arranged in the middle of each folding groove (2 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110170836.6A CN112997954B (en) | 2021-02-08 | 2021-02-08 | Be applied to fertile even dispenser of water-soluble carbon in small-size pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110170836.6A CN112997954B (en) | 2021-02-08 | 2021-02-08 | Be applied to fertile even dispenser of water-soluble carbon in small-size pond |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112997954A true CN112997954A (en) | 2021-06-22 |
| CN112997954B CN112997954B (en) | 2022-08-30 |
Family
ID=76384133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110170836.6A Active CN112997954B (en) | 2021-02-08 | 2021-02-08 | Be applied to fertile even dispenser of water-soluble carbon in small-size pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112997954B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430483A (en) * | 2022-08-10 | 2022-12-06 | 安徽惠禾壮有机肥科技有限公司 | Device capable of completing granulation treatment of organic fertilizer |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0410095A1 (en) * | 1989-07-22 | 1991-01-30 | Rauch Landmaschinenfabrik Gmbh | A device for spreading granular fertilizer |
| KR100889309B1 (en) * | 2008-02-04 | 2009-03-18 | (주)아이메카텍 | Fertilizer sprinkle apparatus |
| KR20100007203U (en) * | 2009-01-05 | 2010-07-14 | 김창곤 | Electric spreading control device of fertilizer distributor |
| WO2012062099A1 (en) * | 2010-11-13 | 2012-05-18 | Wu Weiguo | Split-type 360°feeder feeding from bottom for ponds |
| CN207219377U (en) * | 2017-09-06 | 2018-04-13 | 农业部南京农业机械化研究所 | Organic fertilizer spreads fertilizer over the fields rack |
| CN207461197U (en) * | 2017-10-11 | 2018-06-08 | 沈凤明 | A kind of special fish meal automatic intelligent spreading ship of aquaculture |
| CN208029431U (en) * | 2018-03-23 | 2018-11-02 | 许昌市农业技术推广站 | The circular swing motion formula of fertilizer applicator precisely applies mechanism |
| CN110235549A (en) * | 2019-07-16 | 2019-09-17 | 唐玉祥 | A kind of mobile fertilizer apparatus that fertilizer is uniformly mixed |
| CN210042789U (en) * | 2019-06-01 | 2020-02-11 | 广西壮族自治区农业科学院 | Spraying device for liquid selenium-rich fertilizer for bananas |
| CN111346698A (en) * | 2020-04-07 | 2020-06-30 | 中山诺顿科研技术服务有限公司 | Clear hole mechanism and traditional chinese medicine grinder |
| CN211322608U (en) * | 2019-09-05 | 2020-08-25 | 赵降林 | Aquaculture is with spilling material device |
| CN111700017A (en) * | 2020-06-30 | 2020-09-25 | 潘杰宁 | Automatic spreading device for pond fish feed and using method |
| CN111903588A (en) * | 2020-09-08 | 2020-11-10 | 阮荣才 | Aquaculture feeding method |
-
2021
- 2021-02-08 CN CN202110170836.6A patent/CN112997954B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0410095A1 (en) * | 1989-07-22 | 1991-01-30 | Rauch Landmaschinenfabrik Gmbh | A device for spreading granular fertilizer |
| KR100889309B1 (en) * | 2008-02-04 | 2009-03-18 | (주)아이메카텍 | Fertilizer sprinkle apparatus |
| KR20100007203U (en) * | 2009-01-05 | 2010-07-14 | 김창곤 | Electric spreading control device of fertilizer distributor |
| WO2012062099A1 (en) * | 2010-11-13 | 2012-05-18 | Wu Weiguo | Split-type 360°feeder feeding from bottom for ponds |
| CN207219377U (en) * | 2017-09-06 | 2018-04-13 | 农业部南京农业机械化研究所 | Organic fertilizer spreads fertilizer over the fields rack |
| CN207461197U (en) * | 2017-10-11 | 2018-06-08 | 沈凤明 | A kind of special fish meal automatic intelligent spreading ship of aquaculture |
| CN208029431U (en) * | 2018-03-23 | 2018-11-02 | 许昌市农业技术推广站 | The circular swing motion formula of fertilizer applicator precisely applies mechanism |
| CN210042789U (en) * | 2019-06-01 | 2020-02-11 | 广西壮族自治区农业科学院 | Spraying device for liquid selenium-rich fertilizer for bananas |
| CN110235549A (en) * | 2019-07-16 | 2019-09-17 | 唐玉祥 | A kind of mobile fertilizer apparatus that fertilizer is uniformly mixed |
| CN211322608U (en) * | 2019-09-05 | 2020-08-25 | 赵降林 | Aquaculture is with spilling material device |
| CN111346698A (en) * | 2020-04-07 | 2020-06-30 | 中山诺顿科研技术服务有限公司 | Clear hole mechanism and traditional chinese medicine grinder |
| CN111700017A (en) * | 2020-06-30 | 2020-09-25 | 潘杰宁 | Automatic spreading device for pond fish feed and using method |
| CN111903588A (en) * | 2020-09-08 | 2020-11-10 | 阮荣才 | Aquaculture feeding method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430483A (en) * | 2022-08-10 | 2022-12-06 | 安徽惠禾壮有机肥科技有限公司 | Device capable of completing granulation treatment of organic fertilizer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112997954B (en) | 2022-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112997954B (en) | Be applied to fertile even dispenser of water-soluble carbon in small-size pond | |
| CN110366909B (en) | Degraded grassland repairing and reseeding sowing equipment | |
| DE3420285A1 (en) | THERMAL PRINTER | |
| CH687962A5 (en) | Portable power tool, in particular motor file. | |
| DE1590787B2 (en) | DEVICE FOR MECHANICAL CONNECTION OF AN ELECTRICAL CONDUCTOR TO A CLAMPING PART | |
| DE940747C (en) | Sewing machine attachment for creating zigzag seams | |
| DE20302630U1 (en) | Machine for steam scrubbing of floors has water pump heater scrubber drive and steam nozzles and can operate in three modes | |
| CN206735318U (en) | Connector device matches somebody with somebody test machine high-speed feeding mechanism | |
| CN109834839B (en) | Concrete admixture mixing equipment | |
| DE20218795U1 (en) | Reverse gear device for a combined variable transmission gear system | |
| CN208151041U (en) | A kind of alcohol industry waste water decoloring equipment | |
| DE821854C (en) | Spreading machine for agricultural purposes | |
| DE3042155A1 (en) | FEED DEVICE ON A SEWING MACHINE | |
| DE1652203A1 (en) | Device for feeding an abrasive and polishing red stick against the buffing discs of a buffing machine | |
| CN212682666U (en) | Arc-shaped abdicating and tooth-shifting system of saw blade grinding machine | |
| DE432554C (en) | Vacuum cleaner with a suction fan driven by the running wheels during the forward thrust of the vacuum cleaner | |
| DE146017C (en) | ||
| DE1780520A1 (en) | Seat, in particular motor vehicle seat | |
| CN212865227U (en) | Knitted fabric surface treatment device | |
| DE1959492A1 (en) | Grinding machine | |
| DE3311730C2 (en) | ||
| DE10141072A1 (en) | Magnetic tape device | |
| CN107687567B (en) | Automatic oil dispensing machine for flat motor | |
| DE34071C (en) | Innovations in devices for making buttonholes on sewing machines | |
| DE811643C (en) | Change gears, especially for agricultural machines |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 241000 junction of Mingtang village and nongchang village, Yanqiao Town, Wuwei City, Wuhu City, Anhui Province Patentee after: Anhui Huihezhuang Biotechnology Co.,Ltd. Address before: 241000 junction of Mingtang village and nongchang village, Yanqiao Town, Wuwei City, Wuhu City, Anhui Province Patentee before: ANHUI HUIHEZHUANG ORGANIC FERTILIZER SCIENCE & TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20210622 Assignee: Wuwei Shenlong Ecological Agriculture Technology Co.,Ltd. Assignor: Anhui Huihezhuang Biotechnology Co.,Ltd. Contract record no.: X2023980037863 Denomination of invention: Water soluble carbon fertilizer disperser applied to small ponds Granted publication date: 20220830 License type: Common License Record date: 20230718 |
|
| EE01 | Entry into force of recordation of patent licensing contract |