CN111034440A - Rotary opening type electric precision fertilizer distributor - Google Patents
Rotary opening type electric precision fertilizer distributor Download PDFInfo
- Publication number
- CN111034440A CN111034440A CN201911412942.XA CN201911412942A CN111034440A CN 111034440 A CN111034440 A CN 111034440A CN 201911412942 A CN201911412942 A CN 201911412942A CN 111034440 A CN111034440 A CN 111034440A
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- Prior art keywords
- fertilizer
- shell
- baffle
- guide top
- protective cover
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/16—Fertiliser distributors with means for pushing out the fertiliser, e.g. by a roller
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The invention relates to an agricultural machine part, in particular to a rotary type electric precision fertilizer distributor suitable for precision application operation of granular fertilizer. The prior fertilizer apparatus usually adopts an outer grooved wheel or a spiral mechanism, has large friction resistance and difficult control, and is difficult to realize the precise fertilizer application. The fertilizer applicator formed by assembling the fertilizer guide top (3), the electromechanical unit (4), the shell (5), the protective cover (6) and the unscrewing mechanism (7) has the characteristics of simple structure and small resistance, so that the fertilizing process is simple and controllable, the electric precision fertilization is realized, and the electric precision fertilization of the fertilizer in the seeding and fertilizing operation is improved.
Description
Technical Field
The invention belongs to agricultural machinery parts, and mainly relates to a rotary opening type electric precise fertilizer discharging mechanism.
Background
In the process of seeding and fertilizing, precision fertilization according to needs is one of the main ways of improving crop yield, reducing agricultural pollution and reducing agricultural production cost. China has wide breadth, different areas have larger soil quality difference, and the content of each nutrient in soil is different. Therefore, the on-demand precision fertilizer applicator is an effective method for realizing weight loss and efficiency improvement, improving the utilization rate of the fertilizer and saving economic cost.
Aiming at the defects and shortcomings of large resistance, complex transmission mechanism, difficult electric drive and difficulty in realizing variable fertilization according to needs of the traditional fertilization device, the invention provides the swing-open type electric precision fertilizer discharging device, which realizes electric precision fertilization of fertilizer, solves the problems of insufficient fertilization precision according to needs and the like caused by traditional uniform fertilization, and has the advantages of simple structure, small resistance, small energy consumption, high electric control precision and convenience in operation.
Disclosure of Invention
The invention aims to design a rotary-open type electric precision fertilizer distributor, belongs to agricultural machinery parts, realizes electric precision fertilizer distribution and meets the agricultural seeding requirement.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a rotary opening type electric precise fertilizer distributor which is formed by assembling a connecting rod, a fertilizer inlet, a fertilizer guide top, an electromechanical unit, a shell, a protective cover, a rotary opening mechanism and a fertilizer outlet;
the bottom of the shell of the rotary-open type electric precise fertilizer distributor is of a downward-inclined structure from the periphery to the fertilizer outlet, the middle of the top of the shell is provided with a fertilizer inlet, and 4 mounting holes are formed in 4 corners of the top of the shell;
the rotary opening type electric precise fertilizer distributor is characterized in that the fertilizer guide top is conical, the fertilizer guide top is fixedly connected with the protective cover, a connecting body of the fertilizer guide top and the protective cover is fixedly connected with the shell through a connecting rod, a certain distance is reserved between the outer edge of the fertilizer guide top and the inner wall of the shell, fertilizer particles can fall freely, the connecting rod is distributed in a cross shape, and the fertilizer guide top and the protective cover are superposed with a middle shaft of the shell of the fertilizer box;
the unscrewing mechanism of the unscrewing type electric precision fertilizer distributor comprises an outer baffle, an inner baffle, a fixed rod and a connecting shaft, wherein the outer baffle can be fixedly connected with a shell or not, the inner baffle, the fixed rod and the connecting shaft are fixedly connected, the connecting shaft is fixedly connected with an electromechanical unit through a central round hole in the bottom of a protective cover, 2 parallel connecting cross rods are transversely arranged in the middle of the outer baffle, 2 parallel connecting vertical rods are vertically arranged at one end of the inner baffle, the width among the 2 connecting cross rods is matched with the height of the 2 connecting vertical rods, the connecting cross rods and the connecting vertical rods are mutually articulated to realize mutual sliding connection between the outer baffle and the inner baffle, a fertilizer screwing port of the unscrewing mechanism is in a normally closed state, and the fertilizer screwing port can be opened when the outer baffle and the inner baffle rotate and slide mutually;
the electromechanical unit of the rotary opening type electric precise fertilizer distributor is positioned in a space formed by the fertilizer guide top and the protective cover;
during operation, fertilizer enters from the fertilizer inlet, falls onto the bottom slope of the shell under the action of the fertilizer guide top, is blocked by the normally closed unscrewing mechanism and cannot fall from the fertilizer inlet;
the electromechanical unit of the rotary type electric precise fertilizer distributor receives an instruction of an upper computer to drive the inner baffle plate to rotate by a certain angle, a fertilizer rotary opening is opened by a certain width, fertilizer falls from the fertilizer rotary opening through the fertilizer outlet for fertilizer application, and the electromechanical unit adjusts the position state between the inner baffle plate and the outer baffle plate according to the instruction of the real-time fertilizer application amount of the upper computer, so that the size of the fertilizer rotary opening is in a real-time change state.
Drawings
Fig. 1 is a schematic structural view of a swing-open type electric precision fertilizer apparatus.
Fig. 2 is a top view of the swing type electric precision fertilizer apparatus.
Fig. 3 is a schematic view of a closing structure of a unscrewing mechanism of the unscrewing type electric precision fertilizer distributor.
Fig. 4 is a schematic view of an opening structure of a unscrewing mechanism of the unscrewing type electric precision fertilizer distributor.
Fig. 5 is a schematic view of the structure of an external baffle of the unscrewing mechanism of the unscrewing type electric precision fertilizer apparatus.
Fig. 6 is a schematic view of the structure of the inner baffle of the unscrewing mechanism of the unscrewing type electric precision fertilizer apparatus.
Description of part numbers in the figures
1. Connecting rod, 2, fertilizer inlet, 3 fertilizer guide top, 4, electromechanical unit, 5, shell, 6, protective cover, 7, unscrewing mechanism, 7-1, outer baffle, 7-2, inner baffle, 7-3, fixing rod, 7-4, connecting shaft, 7-5, fertilizer rotating port, 7-6, connecting cross rod, 7-7, connecting vertical rod, 8, fertilizer outlet, 9 and mounting hole
Detailed Description
The following detailed description of the inventive embodiments is provided in connection with the accompanying drawings.
Electronic smart volume fertilizer apparatus of formula of unscrewing mainly comprises leading fertile top 3, electromechanical unit 4, casing 5, safety cover 6, the assembly of unscrewing mechanism 7, its characterized in that: the bottom of the shell 5 is of a downward-inclined structure from the periphery to the fertilizer outlet 8, the middle of the top of the shell 5 is provided with the fertilizer inlet 2, and 4 mounting holes 9 are formed in 4 corners of the top of the shell 5; the fertilizer guide top 3 is conical, the fertilizer guide top 3 is fixedly connected with the protective cover 6, a connecting body of the fertilizer guide top 3 and the protective cover 6 is fixedly connected with the shell 5 through a connecting rod 1, a certain distance is reserved between the outer edge of the fertilizer guide top 3 and the inner wall of the shell 5, fertilizer particles can fall freely, the connecting rod 1 is distributed in a cross shape, and the fertilizer guide top 3 and the protective cover 6 are superposed with the central axis of the shell 5; the unscrewing mechanism 7 consists of an outer baffle 7-1, an inner baffle 7-2, a fixed rod 7-3 and a connecting shaft 7-4, the outer baffle 7-1 and the shell 5 can be fixedly connected or not connected, the inner baffle 7-2, the fixed rod 7-3 and the connecting shaft 7-4 are fixedly connected, the connecting shaft 7-4 is fixedly connected with the electromechanical unit 4 through a central round hole at the bottom of the protective cover 6, 2 parallel connecting cross rods 7-6 are transversely arranged at the middle part of the outer baffle 7-1, 2 parallel connecting vertical rods 7-7 are vertically arranged at one end of the inner baffle 7-2, the width among the 2 connecting cross rods 7-6 is matched with the height of the 2 connecting vertical rods 7-7, and the connecting cross rods 7-6 and the connecting vertical rods 7-7 are mutually articulated to enable the outer baffle 7-1 and the inner baffle 7-2 to be mutually connected in a sliding manner, the fertilizer-rotating opening 7-5 of the unscrewing mechanism 7 is in a normally closed state, and the fertilizer-rotating opening 7-5 can be opened when the outer baffle 7-1 and the inner baffle 7-2 rotate and slide mutually; the electromechanical unit 4 is positioned in the space formed by the fertilizer guide top 3 and the protective cover 6; fertilizer enters from the fertilizer inlet 2, falls onto the slope at the bottom of the shell 5 under the action of the fertilizer guide top 3 and is blocked by the normally closed unscrewing mechanism 7; the electromechanical unit 4 receives an instruction of an upper computer to drive the inner baffle 7-2 to rotate by a certain angle, the fertilizer rotating opening 7-5 is opened by a certain width, so that fertilizer enters the fertilizer outlet 8 from the fertilizer rotating opening 7-5 to fall for fertilization, and the electromechanical unit 4 adjusts the position state between the inner baffle 7-2 and the outer baffle 7-1 according to the instruction of the fertilizing amount of the upper computer, so that the size of the fertilizer rotating opening 7-5 is in a real-time change state.
During operation, fertilizer enters the shell 5 from the fertilizer inlet 2 and falls onto a lower inclined structure at the bottom of the shell 5 under the action of the fertilizer guide top 3, the electromechanical unit 4 drives the inner baffle 7-2 to rotate, a certain opening is opened between the inner baffle 7-2 and the outer baffle 7-1, and the fertilizer falls from the opening through the fertilizer outlet 8;
during operation, the upper computer collects the operation speed of the seeding and fertilizing machine and queries a fertilizing prescription or a fertilizing amount set value and other information generation instructions by combining GPS or Beidou satellite positioning information to be transmitted to the electromechanical unit 4, the electromechanical unit 4 automatically adjusts the position state between the inner baffle 7-2 and the outer baffle 7-1 according to the received fertilizing instructions, the opening of the fertilizer rotating opening 7-5 is changed to achieve fixed precision fertilization of fertilizer, the electromechanical unit 4 uploads the fertilizer fertilizing amount data collected in real time to the upper computer, and the upper computer performs control instruction adjustment according to the fertilizer real-time fertilization amount information fed back by the electromechanical unit 4 to achieve closed-loop control and achieve real-time precision fertilization of electric fertilizer discharging operation.
Claims (1)
1. The utility model provides an electronic smart volume fertilizer apparatus of formula of unscrewing, this electronic smart volume fertilizer apparatus of formula of unscrewing mainly comprises leading fertile top (3), electromechanical unit (4), casing (5), safety cover (6), the assembly of unscrewing mechanism (7), its characterized in that: the bottom of the shell (5) is of a downward-inclined structure from the periphery to the fertilizer outlet (8), the middle of the top of the shell (5) is provided with the fertilizer inlet (2), and 4 mounting holes (9) are formed in 4 corners of the top of the shell (5); the fertilizer guide top (3) is conical, the fertilizer guide top (3) is fixedly connected with the protective cover (6), a connecting body of the fertilizer guide top (3) and the protective cover (6) is fixedly connected with the shell (5) through a connecting rod (1), a certain distance is reserved between the outer edge of the fertilizer guide top (3) and the inner wall of the shell (5), fertilizer particles can freely fall off, the connecting rod (1) is distributed in a cross shape, and the fertilizer guide top (3) and the protective cover (6) are superposed with the center shaft of the shell (5); the unscrewing mechanism (7) is composed of an outer baffle (7-1), an inner baffle (7-2), a fixed rod (7-3) and a connecting shaft (7-4), the outer baffle (7-1) and the shell (5) can be fixedly connected or not, the inner baffle (7-2), the fixed rod (7-3) and the connecting shaft (7-4) are fixedly connected, the connecting shaft (7-4) is fixedly connected with the electromechanical unit (4) through a central circular hole at the bottom of the protective cover (6), 2 parallel connecting cross rods (7-6) are transversely arranged in the middle of the outer baffle (7-1), 2 parallel connecting vertical rods (7-7) are vertically arranged at one end of the inner baffle (7-2), the width between the 2 connecting cross rods (7-6) is matched with the height of the 2 connecting vertical rods (7-7), the connecting cross rod (7-6) and the connecting vertical rod (7-7) are mutually articulated to ensure that the outer baffle (7-1) and the inner baffle (7-2) can be mutually connected in a sliding way, the fertilizer rotating port (7-5) of the unscrewing mechanism (7) is in a normally closed state, and the fertilizer rotating port (7-5) can be opened when the outer baffle (7-1) and the inner baffle (7-2) mutually slide in a rotating way; the electromechanical unit (4) is positioned in a space formed by the fertilizer guide top (3) and the protective cover (6); fertilizer enters from the fertilizer inlet (2), falls onto the bottom slope of the shell (5) under the action of the fertilizer guide top (3) and is blocked by the normally closed unscrewing mechanism (7); the electromechanical unit (4) receives an instruction of an upper computer to drive the inner baffle (7-2) to rotate by a certain angle, the fertilizer rotating port (7-5) is opened by a certain width, fertilizer enters the fertilizer outlet (8) from the fertilizer rotating port (7-5) to fall and fertilize, and the electromechanical unit (4) adjusts the position state between the inner baffle (7-2) and the outer baffle (7-1) according to the instruction of the real-time fertilizer application amount of the upper computer to enable the size of the fertilizer rotating port (7-5) to be in a real-time changing state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911412942.XA CN111034440A (en) | 2019-12-31 | 2019-12-31 | Rotary opening type electric precision fertilizer distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911412942.XA CN111034440A (en) | 2019-12-31 | 2019-12-31 | Rotary opening type electric precision fertilizer distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111034440A true CN111034440A (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911412942.XA Pending CN111034440A (en) | 2019-12-31 | 2019-12-31 | Rotary opening type electric precision fertilizer distributor |
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| CN (1) | CN111034440A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10034797C1 (en) * | 2000-07-18 | 2002-01-17 | Schmidt Holding Gmbh | spreader |
| CN103621231A (en) * | 2013-12-13 | 2014-03-12 | 安徽灵杨农机制造有限公司 | Fertilizer distributor |
| CN105723902A (en) * | 2016-04-20 | 2016-07-06 | 蒙林 | Electric fertilizing device |
| CN106856763A (en) * | 2017-02-14 | 2017-06-20 | 南京农业大学 | A kind of real-time variable fertilizer distributor based on plant growth information |
| CN107820809A (en) * | 2017-11-21 | 2018-03-23 | 安徽科技学院 | A kind of warmhouse booth accurate fertilizer distributor |
| CN108093793A (en) * | 2018-02-09 | 2018-06-01 | 安徽农业大学 | A kind of adjustable essence of nest eye wheel type measures fertilizer apparatus of spreading manuer in holes |
| CN109315115A (en) * | 2018-11-21 | 2019-02-12 | 尤振州 | A kind of intelligent accurate fertilizing equipment |
-
2019
- 2019-12-31 CN CN201911412942.XA patent/CN111034440A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10034797C1 (en) * | 2000-07-18 | 2002-01-17 | Schmidt Holding Gmbh | spreader |
| CN103621231A (en) * | 2013-12-13 | 2014-03-12 | 安徽灵杨农机制造有限公司 | Fertilizer distributor |
| CN105723902A (en) * | 2016-04-20 | 2016-07-06 | 蒙林 | Electric fertilizing device |
| CN106856763A (en) * | 2017-02-14 | 2017-06-20 | 南京农业大学 | A kind of real-time variable fertilizer distributor based on plant growth information |
| CN107820809A (en) * | 2017-11-21 | 2018-03-23 | 安徽科技学院 | A kind of warmhouse booth accurate fertilizer distributor |
| CN108093793A (en) * | 2018-02-09 | 2018-06-01 | 安徽农业大学 | A kind of adjustable essence of nest eye wheel type measures fertilizer apparatus of spreading manuer in holes |
| CN109315115A (en) * | 2018-11-21 | 2019-02-12 | 尤振州 | A kind of intelligent accurate fertilizing equipment |
Non-Patent Citations (1)
| Title |
|---|
| 陈传强: "《草坪机械使用与维护手册》", 31 January 2002 * |
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