CN103688636A - Manure spreading mechanism - Google Patents
Manure spreading mechanism Download PDFInfo
- Publication number
- CN103688636A CN103688636A CN201310686809.XA CN201310686809A CN103688636A CN 103688636 A CN103688636 A CN 103688636A CN 201310686809 A CN201310686809 A CN 201310686809A CN 103688636 A CN103688636 A CN 103688636A
- Authority
- CN
- China
- Prior art keywords
- broadcast application
- parts
- charging tray
- fertilizer
- screw feeding
- 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
Images
Abstract
The invention belongs to the field of agricultural fertilizer machinery, and particularly relates to a manure spreading mechanism. The manure spreading mechanism comprises a rotating shaft and a screw conveying component, wherein the rotating shaft is connected with a drive mechanism; the screw conveying component is fixed on the rotating shaft in a sleeved mode; a distributor for distributing a seeding fertilizer is arranged at the lower side of the screw conveying component; the manure spreading mechanism is composed of the screw conveying component and the distributor; the screw conveying component is used for conveying the fertilizer inside the fertilizer box to the distributor. Not only is smooth sliding of the fertilizer ensured, but also the role of even distribution is also played by arrangement of the screw conveying component. The distributor comprises a charging tray; a plurality of manure spreading components are evenly distributed at the circumference of the charging tray; the manure spreading components are in a square tube with an open side and three sealed sides; and the open side of each manure spreading component is arranged at the rear side of each manure spreading component in the rotating direction of the charging tray. The manure spreading mechanism not only is simple in structure, and low in construction cost, but also can ensure even fertilization, and is stable and reliable in performance, and high in work efficiency.
Description
Technical field
The invention belongs to agriculture fertilizer spreader tool field, be specifically related to a kind of broadcast application mechanism.
Background technology
Along with expanding economy, in agricultural production, the use of agricultural machinery is more and more, such as sower and combine etc., greatly alleviated peasant's labour intensity, also greatly improved efficiency, but in this link of fertilising, how preparing the comparatively uniform broadcast application machinery of fertilising is at present a technical problem urgently to be resolved hurrily.
Summary of the invention
The object of this invention is to provide a kind of broadcast application mechanism, this broadcast application mechanism is not only simple in structure, and cost is low, and can guarantee fertilising evenly, and stable and reliable for performance, operating efficiency is high.
For achieving the above object, the present invention has adopted following technical scheme: a kind of broadcast application mechanism, this mechanism comprises rotating shaft and the sheathed screw feeding parts that are fixed in rotating shaft that are connected with driving mechanism, and the downside of described screw feeding parts is provided with the tripper that spreads fertilizing amount for distributing.
Meanwhile, the present invention can also be able to further realization by following technical measures:
Preferably, described tripper comprises the charging tray being connected as a single entity with screw feeding parts, and screw feeding parts are arranged on the upper middle side part of described charging tray; Described charging tray is circumferentially evenly equipped with a plurality of broadcast application parts along it; Described broadcast application parts are provided with into Fei Kou towards a side of screw feeding parts, away from a side of screw feeding parts, are provided with fertilizer outlet; Entering between fertile mouthful of adjacent broadcast application parts is provided with the baffle plate being fixed on charging tray, the entering fertile mouthful and join successively and be jointly linked to be screw feeding parts are trapped among to batching region wherein of described baffle plate and broadcast application parts.
Preferably, described broadcast application parts are the square tube shape that recording quantity, three side sealing are closed, and the unlimited one side of broadcast application parts is arranged on the one side that is positioned at charging tray direction of rotation rear side of broadcast application parts.
Preferably, described baffle plate consists of enclosing portion and mouth-sealed portion, and described enclosing portion is circular-arc, and enclosing portion is arranged between fertile mouthful of entering of adjacent broadcast application parts; Described mouth-sealed portion is tabular, and mouth-sealed portion is sealed on the position that broadcast application parts open wide the close Fei Kouchu of entering of one side.
Further, fertilizer outlet one side of described broadcast application parts is stretched out the outside at described charging tray, and the fertilizer outlet of broadcast application parts is the shape that is upturned.
Further, between close charging tray outer rim one end of described mouth-sealed portion and charging tray outer rim, there is spacing.
Beneficial effect of the present invention is as follows:
1), the broadcast application mechanism in the present invention consists of screw feeding parts and tripper, screw feeding parts are for being delivered to the fertilizer of fertilizer can in tripper, the setting of screw feeding parts, has not only guaranteed the smooth downslide of fertilizer, has also played the effect of uniform distribution simultaneously.
2) tripper, in the present invention comprises charging tray, charging tray be circumferentially evenly equipped with a plurality of broadcast application parts; Described broadcast application parts are the square tube shape that recording quantity, three side sealing are closed, and the unlimited one side of broadcast application parts is arranged on the one side that is positioned at charging tray direction of rotation rear side of broadcast application parts.When fertilizer is after screw feeding parts are delivered on charging tray, because charging tray does not stop rotation under the drive of rotating shaft, fertilizer will enter broadcast application parts by entering Fei Kou under the effect of centrifugal force, entering a part of fertilizer in broadcast application parts will be fallen to by open surface apart from the nearer soil of charging tray, another part fertilizer throws away and falls on the soil far away apart from charging tray through fertilizer outlet place under the effect of centrifugal force, thereby has realized omnibearing fertilising from the near to the remote.
3), the fertilizer outlet of broadcast application parts is the shape that is upturned in the present invention, is conducive to fertilizer and gets rid of to soil far away, thereby further expanded fertilising scope.
Accompanying drawing explanation
Fig. 1 is the structural representation of fertilizer distributor.
The structural representation of Tu2Wei broadcast application mechanism.
Fig. 3 is the structural representation of the discharging portion in fertile amount governor motion in fertilizer distributor.
Fig. 4 is the mounting structure schematic diagram of fertile amount governor motion in fertilizer distributor.
Reference numeral implication in figure is as follows:
10-frame, 20-fertilizer can, 21-positive stop strip, 30-running gear
31-power transmission shaft, 32-road wheel 40-fertilizer amount governor motion, 41-discharging parts
411-capping, 412-discharging sleeve, 413-base plate, 414-dispensing cartridge
415-bolt hole, 416-poke hole, 417-discharging space, 42-regulating sleeve
43-adjusting rod 44-location swing handle 45-stir and expect parts 50-fertilizer distributor
51-rotating shaft, 52-screw feeding parts, 53-charging tray, 54-broadcast application parts
55-baffle plate, 551-enclosing portion, 552-mouth-sealed portion 56-batching region
60-driving mechanism, 61-driving gear, 62-driven gear
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
As shown in Fig. 1～4, fertilizer distributor comprises frame 10, in described frame 10, is fixed with fertilizer can 20, and the downside of described frame 10 is provided with running gear 30, the discharging opening place of described fertilizer can 20 downsides is provided with fertile amount governor motion 40, and the downside of described fertile amount governor motion 40 is provided with broadcast application mechanism 50; Fertilizer distributor also comprises the driving mechanism 60 that orders about 50 actions of broadcast application mechanism.
As shown in Figure 3,4, described fertile amount governor motion 40 comprises the discharging parts 41 that are installed in fertilizer can 20 discharging opening places, discharging parts 41 comprise the capping 411 with hollow cavity that is installed in fertilizer can 20 discharging opening places, the intermediate openings place of capping 411 upper surfaces is provided with the discharging sleeve 412 that raises up and stretch into fertilizer can 20, discharging sleeve 412 is provided with the discharging space 417 of passing through for fertilizer, and described discharging sleeve 412 is set in rotating shaft 51; The lower side seal of capping 411 is provided with base plate 413, and described discharging sleeve 412, capping 411 and base plate 413 surround jointly for holding the cavity of regulating sleeve 42.
The peripheral side of capping 411 is provided with poke hole 416; The adjusting rod 43 of horizontal segment is connected through the poke hole 416 in capping 411 and the bottom of regulating sleeve 42, and vertically the adjusting rod 43 of section is provided with location swing handle 44.The downside of described base plate 413 is provided with the dispensing cartridge 414 that is set in described screw feeding parts 52 outsides;
As shown in Figure 2, described broadcast application mechanism 50 comprises rotating shaft 51 and the sheathed screw feeding parts 52 that are fixed in rotating shaft 51, screw feeding parts 52 are arranged on the downside of described base plate 413, and the downside of described screw feeding parts 52 is provided with the charging tray 53 being connected as a single entity with it, charging tray 53 is circumferentially evenly equipped with six broadcast application parts 54 along it; Described broadcast application parts 54 are provided with into Fei Kou towards a side of screw feeding parts 52, away from a side of screw feeding parts 52, are provided with fertilizer outlet; Entering between fertile mouthful of adjacent broadcast application parts 54 is provided with the baffle plate 55 being fixed on charging tray 53, the entering fertile mouthful and join successively and be jointly linked to be screw feeding parts 52 are trapped among to batching region 56 wherein of described baffle plate 55 and broadcast application parts 54.
Described broadcast application parts 54 are the square tube shape that recording quantity, three side sealing are closed, the unlimited one side of broadcast application parts 54 is arranged on the one side that is positioned at charging tray 53 direction of rotation rear sides of broadcast application parts 54, and the indicated direction of arrow in Fig. 2 is the direction of rotation of charging tray 53 when work.
As shown in Figure 2, described baffle plate 55 consists of enclosing portion 551 and mouth-sealed portion 552, and described enclosing portion 551 is circular-arc, and enclosing portion 551 is arranged between fertile mouthful of entering of adjacent broadcast application parts 54; Described mouth-sealed portion 552 is tabular, and mouth-sealed portion 552 is sealed on the position that broadcast application parts 54 open wide the close Fei Kouchu of entering of one side.Fertilizer outlet one side of broadcast application parts 54 is stretched out in the outside of described charging tray 53, and the fertilizer outlet of broadcast application parts 54 is the shape that is upturned.
As shown in Figure 2, described enclosing portion 551 is be directly connected with entering of two adjacent broadcast application parts 54 fertile mouth circular-arc, thereby is convenient to the mobile without dead angle of fertilizer; The length of described mouth-sealed portion 552 is shorter, between close charging tray 54 outer rim one end of mouth-sealed portion 552 and charging tray 54 outer rims, there is spacing, now fertilizer can enter from the open surface of broadcast application parts 54 charging tray 53 regions of enclosing portion 551 outsides (being a side that deviates from screw feeding parts 52 of enclosing portion 551), thereby the charging tray region that the outside wall surface of enclosing portion 551 and two adjacent broadcast application parts 54 surround also becomes broadcast application region, thereby has greatly improved the uniformity of broadcast application.
As shown in Figure 1, described driving mechanism 60 comprises driving gear 61 and driven gear 62, and described driving gear 61 fixed covers are located on the power transmission shaft 31 of running gear 30, and the two ends of power transmission shaft 31 are provided with road wheel 32; Described frame 10 matches with power transmission shaft 31 by bearing; Described driven gear 62 is fixed on the lower end place of described rotating shaft 51; Described driving gear 61 and driven gear 62 are bevel gear and intermesh.
The course of work below in conjunction with Fig. 1～4 pair fertilizer distributor is described further:
Discharging sleeve 412 is inserted to the inside of fertilizer can 20 from the discharging opening of fertilizer can 20, now capping 411 shutoff, at the discharging opening place of fertilizer can 20, are then fixed together capping 411 and fertilizer can 20 by bolt; Regulating sleeve 42 is set in rotating shaft 51 from top to bottom, and make regulating sleeve 42 be set in the outside of screw feeding parts 52, by rotating shaft 51, the downside from capping 411 inserts again, and the upper end of rotating shaft 51 is stretched out from the top fabrication hole of discharging sleeve 412, then at the upper end place of rotating shaft 51, set firmly and stir material parts 45, then base plate 413 is bolted and is connected with capping 411.
Stir adjusting rod 43, regulating sleeve 42 and discharging sleeve 412 are matched and obtain the suitable fertile effectively passage that goes out, then rotational positioning swing handle 44, and adjusting rod 43 is fixed on the positive stop strip 21 in fertilizer can 20 outside wall surface, also use the fertile effectively size of passage and fix.What is called go out fertile effectively passage be discharging space 417 for the actual cross section of passing through of fertilizer institute energy.
During work, by manpower or tractor, promoting fertilizer distributor moves, now road wheel 32 rotates, power transmission shaft 31 between two road wheels 32 also rotates thereupon, driving gear 61 rotates under the drive of power transmission shaft 31, driving gear 61 drives driven gear 62 to rotate immediately, and driven gear 62 drives rotating shaft 51 to rotate.
When rotating shaft 51 is rotated, stir material parts 45 thereupon moving in the not stall of exit of fertilizer can 20, thereby play the effect of stirring and smashing bulk fertilizer, discharging space 417 places of fertilizer after crushed on discharging sleeve 412 enter the hollow cavity of capping 411, and fertilizer is delivered to 45 places, batching region on charging tray 52 along screw feeding parts 52 immediately.Due to screw feeding parts 52 and charging tray 52, all follow rotating shaft 51 and rotate,, under the effect of centrifugal force, fertilizer enters respectively the Fei Kouchu that enters of each broadcast application parts 54 comparatively uniformly.
As shown in Figure 2, the mouth-sealed portion 552 of baffle plate 55 is shorter, and it only plays guiding fertilizer from entering the broadcast application parts 54 that Fei Kouchu enters square tube shape.The a part of fertilizer that enters broadcast application parts 54 is trickled down to the soil nearer apart from charging tray from the edge of broadcast application parts 54 open surfaces and charging tray 53 immediately, another part fertilizer throws away and falls on the soil far away apart from charging tray through fertilizer outlet place under the effect of centrifugal force, thereby has realized omnibearing uniform fertilising from the near to the remote.
Claims (6)
1.Yi Zhong broadcast application mechanism, it is characterized in that: this mechanism comprises rotating shaft (51) and the sheathed screw feeding parts (52) that are fixed in rotating shaft (51) that are connected with driving mechanism, and the downside of described screw feeding parts (52) is provided with the tripper that spreads fertilizing amount for distributing.
2. broadcast application according to claim 1 mechanism, is characterized in that: described tripper comprises the charging tray (53) being connected as a single entity with screw feeding parts (52), and screw feeding parts (52) are arranged on the upper middle side part of described charging tray (53); Described charging tray (53) is circumferentially evenly equipped with a plurality of broadcast application parts (54) along it; Described broadcast application parts (54) are provided with into Fei Kou towards a side of screw feeding parts (52), away from a side of screw feeding parts (52), are provided with fertilizer outlet; Entering between fertile mouthful of adjacent broadcast application parts (54) is provided with the baffle plate (55) being fixed on charging tray (53), and the fertile mouth that enters of described baffle plate (55) and broadcast application parts (54) joins successively and is jointly linked to be screw feeding parts (52) are trapped among to batching region (56) wherein.
3. broadcast application according to claim 2 mechanism, it is characterized in that: described broadcast application parts (54) are the square tube shape that recording quantity, three side sealing are closed, and the unlimited one side of broadcast application parts (54) is arranged on the one side that is positioned at charging tray (53) direction of rotation rear side of broadcast application parts (54).
4. broadcast application according to claim 3 mechanism, it is characterized in that: described baffle plate (55) consists of enclosing portion (551) and mouth-sealed portion (552), described enclosing portion (551) is circular-arc, and enclosing portion (551) is arranged between the fertile mouth of entering of adjacent broadcast application parts (54); Described mouth-sealed portion (552) is tabular, and mouth-sealed portion (552) is sealed on the position that broadcast application parts (54) open wide the close Fei Kouchu of entering of one side.
5. broadcast application according to claim 4 mechanism, is characterized in that: fertilizer outlet one side of described broadcast application parts (54) is stretched out in the outside of described charging tray (53), and the fertilizer outlet of broadcast application parts (54) is the shape that is upturned.
6. broadcast application according to claim 4 mechanism, is characterized in that: between close charging tray (54) outer rim one end of described mouth-sealed portion (552) and charging tray (54) outer rim, have spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310686809.XA CN103688636B (en) | 2013-12-13 | 2013-12-13 | Broadcast application mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310686809.XA CN103688636B (en) | 2013-12-13 | 2013-12-13 | Broadcast application mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103688636A true CN103688636A (en) | 2014-04-02 |
| CN103688636B CN103688636B (en) | 2015-11-18 |
Family
ID=50350431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310686809.XA Active CN103688636B (en) | 2013-12-13 | 2013-12-13 | Broadcast application mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103688636B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521382A (en) * | 2014-12-04 | 2015-04-22 | 安徽省农业科学院农业工程研究所 | Uniform spreading turntable of multi-functional sowing and fertilizer spreading machine |
| CN104521393A (en) * | 2014-12-08 | 2015-04-22 | 安徽灵杨农机制造有限公司 | Fertilizer spreading mechanism |
| CN105103755A (en) * | 2015-08-29 | 2015-12-02 | 董刚 | Fertilizer spreading seeder |
| CN107172943A (en) * | 2017-07-14 | 2017-09-19 | 赵南南 | It is a kind of to facilitate the agricultural fertilizer device that chemical fertilizer is write freely and easily |
| CN107952381A (en) * | 2017-11-28 | 2018-04-24 | 成都农业科技职业学院 | A kind of particle disperser and unmanned plane |
| CN109601090A (en) * | 2019-01-30 | 2019-04-12 | 盐城可理斯机械制造有限公司 | A kind of balance-type fertilizer distributor sheds mechanism |
| CN110972654A (en) * | 2019-12-31 | 2020-04-10 | 河南科技大学 | Agricultural mechanized fertilizer injection unit |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB834114A (en) * | 1957-12-02 | 1960-05-04 | Blackstone & Co Ltd | Machine for spreading artificial fertilizers, gravel and the like |
| EP0240734A1 (en) * | 1986-03-08 | 1987-10-14 | Amazonen-Werke H. Dreyer GmbH & Co. KG | Fertilizer broadcaster |
| DE102006019477A1 (en) * | 2006-04-26 | 2007-10-31 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Device for sprinkling granular substances |
| CN201107894Y (en) * | 2007-11-13 | 2008-09-03 | 李建伟 | Manure spreaders |
| CN201571331U (en) * | 2009-11-27 | 2010-09-08 | 黄东征 | High efficiency fertilizer applicator |
| CN201894070U (en) * | 2010-11-19 | 2011-07-13 | 黄东征 | Broadcast sowing plate for fertilizer distributor |
| CN201905031U (en) * | 2010-12-20 | 2011-07-27 | 张德林 | Fertilizer distributor capable of adjusting fertilizer quantity |
| CN202310564U (en) * | 2011-11-14 | 2012-07-11 | 北京农业信息技术研究中心 | Fertilizer spreader |
-
2013
- 2013-12-13 CN CN201310686809.XA patent/CN103688636B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB834114A (en) * | 1957-12-02 | 1960-05-04 | Blackstone & Co Ltd | Machine for spreading artificial fertilizers, gravel and the like |
| EP0240734A1 (en) * | 1986-03-08 | 1987-10-14 | Amazonen-Werke H. Dreyer GmbH & Co. KG | Fertilizer broadcaster |
| DE102006019477A1 (en) * | 2006-04-26 | 2007-10-31 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Device for sprinkling granular substances |
| CN201107894Y (en) * | 2007-11-13 | 2008-09-03 | 李建伟 | Manure spreaders |
| CN201571331U (en) * | 2009-11-27 | 2010-09-08 | 黄东征 | High efficiency fertilizer applicator |
| CN201894070U (en) * | 2010-11-19 | 2011-07-13 | 黄东征 | Broadcast sowing plate for fertilizer distributor |
| CN201905031U (en) * | 2010-12-20 | 2011-07-27 | 张德林 | Fertilizer distributor capable of adjusting fertilizer quantity |
| CN202310564U (en) * | 2011-11-14 | 2012-07-11 | 北京农业信息技术研究中心 | Fertilizer spreader |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521382A (en) * | 2014-12-04 | 2015-04-22 | 安徽省农业科学院农业工程研究所 | Uniform spreading turntable of multi-functional sowing and fertilizer spreading machine |
| CN104521393A (en) * | 2014-12-08 | 2015-04-22 | 安徽灵杨农机制造有限公司 | Fertilizer spreading mechanism |
| CN105103755A (en) * | 2015-08-29 | 2015-12-02 | 董刚 | Fertilizer spreading seeder |
| CN107172943A (en) * | 2017-07-14 | 2017-09-19 | 赵南南 | It is a kind of to facilitate the agricultural fertilizer device that chemical fertilizer is write freely and easily |
| CN107952381A (en) * | 2017-11-28 | 2018-04-24 | 成都农业科技职业学院 | A kind of particle disperser and unmanned plane |
| CN107952381B (en) * | 2017-11-28 | 2020-06-09 | 成都农业科技职业学院 | Particle disperser and unmanned aerial vehicle |
| CN109601090A (en) * | 2019-01-30 | 2019-04-12 | 盐城可理斯机械制造有限公司 | A kind of balance-type fertilizer distributor sheds mechanism |
| CN110972654A (en) * | 2019-12-31 | 2020-04-10 | 河南科技大学 | Agricultural mechanized fertilizer injection unit |
| CN110972654B (en) * | 2019-12-31 | 2021-07-30 | 河南科技大学 | Agricultural mechanized fertilizer injection unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103688636B (en) | 2015-11-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103621231B (en) | Fertilizer distributor | |
| CN103688636B (en) | Broadcast application mechanism | |
| CN205308185U (en) | Machine is mixed with high -efficiency fertilizer to agricultural | |
| CN203120434U (en) | Double-disc manure spreader | |
| CN105536600A (en) | Efficient fertilizer mixer for agriculture | |
| CN104206087A (en) | Fertilizer distributor | |
| CN202857272U (en) | Rotational sowing device of sowing fertilizer applicator | |
| CN111010956B (en) | Fertilizing device and fertilizing method for organic cultivation medium in modern agricultural technology | |
| CN109429596A (en) | A kind of agricultural fertilizer device | |
| CN202635083U (en) | Granulated fertilizer spreading device | |
| CN204837047U (en) | Fertilizer distributor | |
| CN204069732U (en) | A kind of fertilizer distributor | |
| CN106818001A (en) | Side deep fertilizing machine | |
| CN102742401B (en) | Adjustable spreading and discharging direction and control device | |
| CN112273197A (en) | Irrigation equipment for chemical fertilizer and irrigation method thereof | |
| CN203333505U (en) | Nutrition base material smashing and stirring machine | |
| CN207284152U (en) | A kind of crop seeding device | |
| CN108566805B (en) | Efficient anti-blocking granular fertilizer scattering device | |
| CN205454573U (en) | Rotatory fertilization equipment of farmland cave formula | |
| CN212812731U (en) | Fertilizer release mechanism for vegetable planting | |
| CN203951806U (en) | From transmission quantificationally fertilizing machine | |
| CN207083440U (en) | Wedged granular fertilizer whole layer placement of fertilizer machine | |
| CN104521391A (en) | Anti-blocking fertilizer distributor | |
| CN111492774A (en) | Solid-liquid fertilizer injection unit for farming | |
| CN219761911U (en) | Fertilizer distributor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 234211 Yang Tuan street, Lingbi County, Anhui, Suzhou Patentee after: Anhui Lingyang Machinery Equipment Co., Ltd Address before: 234211 Yang Tuan street, Lingbi County, Anhui, Suzhou Patentee before: Anhui Lingyang Agricultural Machinery Manufacturing Co., Ltd. |