CN204560213U - Fertilizer applicator and fertilizer distributor - Google Patents
Fertilizer applicator and fertilizer distributor Download PDFInfo
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- CN204560213U CN204560213U CN201520207678.7U CN201520207678U CN204560213U CN 204560213 U CN204560213 U CN 204560213U CN 201520207678 U CN201520207678 U CN 201520207678U CN 204560213 U CN204560213 U CN 204560213U
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Abstract
The utility model relates to a kind of fertilizer applicator and fertilizer distributor.A kind of fertilizer applicator, comprising: housing, external groove type defertilizing wheel main shaft and hopper, housing has charging aperture, discharging opening, and described discharging opening is connected with described hopper, is provided with the external groove type defertilizing wheel be arranged on described defertilizing wheel main shaft in described housing; Described external groove type defertilizing wheel main shaft is connected with power source, and described power source is connected with speed setting controller, and described speed setting controller is for controlling the Power output of described power source to adjust the rotating speed of external groove type defertilizing wheel main shaft.A kind of fertilizer distributor, comprise fertile case and fertilizer applicator as above, described fertile lower box part offers defertilizing opening, and described defertilizing opening is connected with the charging aperture of described fertilizer applicator.Fertilizer applicator of the present utility model and the speed setting controller of fertilizer distributor by arranging power source and be connected with power source on external groove type defertilizing wheel main shaft, thus accurately control the rotating speed of defertilizing wheel, defertilizing amount and fertilizer speed can accurately be controlled.
Description
Technical field
The utility model relates to a kind of fertilizer applicator and fertilizer distributor, belongs to field of mechanical technique.
Background technology
Along with the progress of science and the high-efficient development of modern agriculture, the automation of agricultural machinery and the information-based trend becoming agricultural development.Fertilizer apparatus, as a kind of important agricultural production apparatus, especially needs to realize automation and information-based to enhance productivity, realizes the accurate control of fertilizing amount, fertilising spacing and fertilising speed.
Fertilizer distributor of the prior art, comprise frame, be arranged on the tractor connecting cantilever of frame front end and be arranged at the land wheel of frame rear end, frame is installed on fertile case, the below of fertile case is provided with fertilizer applicator, and this fertilizer applicator comprises housing, defertilizing wheel main shaft and hopper.Housing has charging aperture and discharging opening, and charging aperture connects fertile case, and discharging opening connects hopper.Be provided with the external groove type defertilizing wheel be arranged on defertilizing wheel main shaft in housing, this defertilizing wheel main shaft is equipped with sprocket wheel, and sprocket wheel is linked by chain and land wheel.Drive defertilizing wheel to rotate by chain and sprocket wheel when land wheel rotates, fertilizer flows out to hopper by the blow tank of defertilizing wheel, and the fertilizer guiding tube then by connecting below hopper enters soil, realizes fertilizer.
But the mode that this fertilizer distributor drives defertilizing wheel to rotate by land wheel indirectly, because the influence of rotation speed factor of land wheel is a lot, therefore, the mode of this control defertilizing wheel rotating speed is difficult to accurately control, thus makes fertilizing amount and fertilising speed accurately not to control.
Utility model content
The utility model provides a kind of fertilizer applicator for agricultural production and fertilizer distributor, for solving the problem that fertilizing amount and fertilising speed in prior art can not carry out accurately controlling.
An object of the present utility model is to provide a kind of fertilizer applicator, comprise: housing, external groove type defertilizing wheel main shaft and hopper, housing has charging aperture, discharging opening, described discharging opening is connected with described hopper, is provided with the external groove type defertilizing wheel be arranged on described defertilizing wheel main shaft in described housing; Described external groove type defertilizing wheel main shaft is connected with power source, and described power source is connected with speed setting controller, and described speed setting controller is for controlling the Power output of described power source to adjust the rotating speed of external groove type defertilizing wheel main shaft.
Fertilizer applicator as above, is connected by drive mechanism between described power source with described defertilizing wheel main shaft.
Fertilizer applicator as above, described drive mechanism is gear transmission structure, and described gear transmission structure comprises the driving wheel be connected with power source and the driven pulley be connected with defertilizing wheel main shaft.
Fertilizer applicator as above, described power source is direct current generator or engine.
Another object of the present utility model is to provide a kind of fertilizer distributor, and comprise fertile case and fertilizer applicator as above, described fertile lower box part offers defertilizing opening, and described defertilizing opening is connected with the charging aperture of described fertilizer applicator.
Fertilizer distributor as above, described fertile lower box part offers four defertilizing openings, and described four defertilizing openings are arranged side by side, and orientation is vertical with direct of travel; Described four defertilizing openings respectively connect a fertilizer applicator.
Fertilizer distributor as above, also comprises: the speed acquisition device be electrically connected with described speed setting controller; Described speed acquisition device, for gathering the gait of march of described fertilizer distributor, controls the Power output of described power source according to the rate signal of described speed acquisition device collection for described speed setting controller.
Fertilizer distributor as above, also comprises: master controller, and described master controller is connected with speed setting controller; Described master controller is used for adjusting the duty of described speed setting controller.
Fertilizer applicator of the present utility model and the speed setting controller of fertilizer distributor by arranging power source and be connected with power source on external groove type defertilizing wheel main shaft, thus accurately control the rotating speed of defertilizing wheel, defertilizing amount and fertilizer speed can accurately be controlled.
Accompanying drawing explanation
The structural representation of the fertilizer applicator of Fig. 1 given by the utility model embodiment 1;
The structural representation of the fertilizer distributor of Fig. 2 given by the utility model embodiment 2.
In figure:
10, fertile case; 11, defertilizing opening;
30, fertilizer applicator; 31, power source;
32, defertilizing wheel; 321, main shaft;
33, drive mechanism; 331, master bevel gear;
332, from bevel gear; 34, speed setting controller;
35, housing; 36, discharging opening;
50, speed acquisition device; 70, master controller;
90, fertilizer guiding tube.
Embodiment
Embodiment 1
Fig. 1 is the structural representation of fertilizer applicator.As shown in Figure 1, a kind of fertilizer applicator 30, there is the housing 35 that a upper end offers charging aperture, a main shaft 321 is provided with below charging aperture, external groove type defertilizing wheel 32 is arranged on main shaft 321, housing 35 below external groove type defertilizing wheel 32 offers discharging opening 36, and this discharging opening 36 connects hopper (not shown).The power source 31 be connected with main shaft 321 is installed outside housing 35.Concrete, power source 31 can be 12V dc motor or engine.Can be connected by a drive mechanism 33 between power source 31 and main shaft 321, this transmission mechanism 33 can be any can between power source 31 and main shaft 321 structure of transferring power, such as this drive mechanism 33 be the master bevel gear 331 that is connected with power source 31 and be connected with main shaft 321 from bevel gear 332.
Power source 31 is also connected with a speed setting controller 34.Speed setting controller 34 controls the rotating speed of main shaft 321 by the output controlling power source 31; Speed setting controller 34 also can control the opening and closing of power source 31.
By arranging power source 31 on defertilizing wheel 32 main shaft 321, control the Power output of power source 31 by the speed setting controller 34 be connected with power source 31 thus reach the object controlling defertilizing wheel 32 rotating speed, can reach and accurately control defertilizing wheel 32 by rotating the fertilizer amount being drained into hopper, the entirety realizing fertilising accurately controls.Use dc motor as power source, structure is simple, easy for installation, can use multiple drive mechanism transferring power between dc motor and main shaft simultaneously, and power transmission is stablized, and is also convenient to control Power output.
Embodiment 2
Fig. 2 is a kind of structural representation of fertilizer distributor.As shown in Figure 2, a kind of fertilizer distributor, comprise a fertile case 10 and fertilizer guiding tube 90, fertile case 10 bottom has one or two above defertilizing openings 11, each defertilizing opening 11 is all connected with the fertilizer applicator 30 in an embodiment 1, wherein defertilizing opening 11 connects the charging aperture (not shown) of fertilizer applicator 30, and the hopper of fertilizer applicator 30 connects fertilizer guiding tube 90.
Concrete, when fertile case 10 has multiple defertilizing opening 11, during than 4 as shown in Figure 2, these 4 defertilizing openings 11 and 4 fertilizer applicators 30 matching with them can for be arranged side by side and perpendicular with fertilizer distributor direct of travel.The fertilizer distributor with multiple fertilizer applicator 30 like this can carry out multichannel fertilising, and every road can control fertilizing amount separately, substantially increases the efficiency of fertilising, flexibility and precision.Also can being controlled by a speed setting controller 34 of multiple fertilizer applicators of this multichannel fertilizer distributor, this speed setting controller 34 can adopt monolithic processor controlled PWM circuit, is aided with powerful motor-drive circuit, drives multichannel motor with this simultaneously.Multichannel motor is controlled by a speed setting controller 34, can simplified apparatus structure, improve control efficiency.
The basis of above-mentioned fertilizer distributor can also arrange a speed acquisition device 50 be electrically connected with speed setting controller 34.Negotiation speed harvester 50 gathers the gait of march of fertilizer distributor, and by bus, the rate signal collected is passed to speed setting controller 34, speed setting controller 34 regulates the output of power source 31 according to the rate signal collected again thus regulates the rotating speed of main shaft 321 to control fertilizing amount with the rotation controlling defertilizing wheel 32.Speed acquisition device 50 can be arranged on fertile case 10 is installed vehicle frame on or other positions, also can be arranged on the vehicle of dilatory fertilizer distributor, such as, on the wheel of tractor.Speed acquisition device 50 can to realize according to gait of march, automatically to the object that fertilizing amount controls, improve the accurate controlling extent of fertilising.
Above basis can also arrange a master controller be connected with speed setting controller 70, it can be a fertilising velocity control knob, the opening and closing of fertilizer applicator and fertilising speed and fertilizing amount can be controlled by this knob, also namely the duty of fertilizer applicator be adjusted.This fertilising velocity control knob can be a fertilising control handle controlling all each roads fertilizer applicators fertilising speed, also can be the fertilising control handle that multiple control handles of corresponding each road fertilizer applicator are respectively integrated on one piece of control panel.Such master controller 70 can realize the fertilising of fertilizer distributor in advancing especially and control, and does not need to stop fertilising operation.And multiple control handle is integrated in the fertilising control handle that one piece of control panel is formed, operator can adjust fertilising speed and the fertilizing amount of Different Fertilization device according to actual needs, also can close or open some or certain several fertilizer applicator at any time arbitrarily, very simple and convenient, and also reduce operation intensity, improve operating efficiency.Such as, the tractor driving being arranged on dilatory fertilizer distributor is indoor, and driver can adjust the rotating speed of defertilizing wheel at any time to adjust fertilising speed and the fertilizing amount of fertilizer applicator, convenience and high-efficiency in driving procedure.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (8)
1. a fertilizer applicator, it is characterized in that, comprising: housing, external groove type defertilizing wheel main shaft and hopper, described housing has charging aperture, discharging opening, described discharging opening is connected with described hopper, is provided with the external groove type defertilizing wheel be arranged on described defertilizing wheel main shaft in described housing; Described external groove type defertilizing wheel main shaft is connected with power source, and described power source is connected with speed setting controller, and described speed setting controller is for controlling the Power output of described power source to adjust the rotating speed of external groove type defertilizing wheel main shaft.
2. fertilizer applicator according to claim 1, is characterized in that, is connected between described power source with described defertilizing wheel main shaft by drive mechanism.
3. fertilizer applicator according to claim 2, is characterized in that, described drive mechanism is gear transmission structure, and described gear transmission structure comprises the driving wheel be connected with power source and the driven pulley be connected with defertilizing wheel main shaft.
4. the fertilizer applicator according to any one of claim 1-3, is characterized in that, described power source is direct current generator or engine.
5. a fertilizer distributor, is characterized in that, comprises fertile case and the fertilizer applicator as described in any one of claim 1-4, and described fertile lower box part offers defertilizing opening, and described defertilizing opening is connected with the charging aperture of described fertilizer applicator.
6. fertilizer distributor according to claim 5, is characterized in that, described fertile lower box part offers four defertilizing openings, and described four defertilizing openings are arranged side by side, and orientation is vertical with direct of travel; Described four defertilizing openings respectively connect a fertilizer applicator.
7. the fertilizer distributor according to claim 5 or 6, is characterized in that, also comprises: the speed acquisition device be electrically connected with described speed setting controller;
Described speed acquisition device, for gathering the gait of march of described fertilizer distributor, controls the Power output of described power source according to the rate signal of described speed acquisition device collection for described speed setting controller.
8. the fertilizer distributor according to claim 5 or 6, is characterized in that, also comprises: master controller, and described master controller is connected with speed setting controller; Described master controller is used for adjusting the duty of described speed setting controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520207678.7U CN204560213U (en) | 2015-04-08 | 2015-04-08 | Fertilizer applicator and fertilizer distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520207678.7U CN204560213U (en) | 2015-04-08 | 2015-04-08 | Fertilizer applicator and fertilizer distributor |
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| CN204560213U true CN204560213U (en) | 2015-08-19 |
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| CN201520207678.7U Active CN204560213U (en) | 2015-04-08 | 2015-04-08 | Fertilizer applicator and fertilizer distributor |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107258183A (en) * | 2017-07-24 | 2017-10-20 | 中国农业科学院农业资源与农业区划研究所 | A kind of granular fertilizer whole layer placement of fertilizer machine |
| CN107926218A (en) * | 2017-11-10 | 2018-04-20 | 安徽农业大学 | A kind of automatically controlled essence amount corn cave-applied fertilizer machine |
| CN108307754A (en) * | 2018-02-07 | 2018-07-24 | 北京农业信息技术研究中心 | A kind of quantificationally fertilizing machine |
| CN108738420A (en) * | 2018-06-27 | 2018-11-06 | 河南科技大学 | A kind of multi-functional pipelayer and its application method that can prevent infiltrating irrigation pipe fracture |
| CN110268844A (en) * | 2019-07-18 | 2019-09-24 | 山东农业大学 | A kind of Electric brush of bristles fertilizer distributor and its application method |
-
2015
- 2015-04-08 CN CN201520207678.7U patent/CN204560213U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107258183A (en) * | 2017-07-24 | 2017-10-20 | 中国农业科学院农业资源与农业区划研究所 | A kind of granular fertilizer whole layer placement of fertilizer machine |
| CN107926218A (en) * | 2017-11-10 | 2018-04-20 | 安徽农业大学 | A kind of automatically controlled essence amount corn cave-applied fertilizer machine |
| CN108307754A (en) * | 2018-02-07 | 2018-07-24 | 北京农业信息技术研究中心 | A kind of quantificationally fertilizing machine |
| CN108738420A (en) * | 2018-06-27 | 2018-11-06 | 河南科技大学 | A kind of multi-functional pipelayer and its application method that can prevent infiltrating irrigation pipe fracture |
| CN108738420B (en) * | 2018-06-27 | 2023-09-05 | 河南科技大学 | Multifunctional pipe laying machine capable of preventing infiltrating irrigation pipe from being broken and use method thereof |
| CN110268844A (en) * | 2019-07-18 | 2019-09-24 | 山东农业大学 | A kind of Electric brush of bristles fertilizer distributor and its application method |
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Address after: A318, agricultural science building, No. 11, Shuguang garden middle road, Banjing, Haidian District, Beijing 100097 Patentee after: Information technology research center of Beijing Academy of agricultural and Forestry Sciences Address before: A318, agricultural science building, No. 11, Shuguang garden middle road, Banjing, Haidian District, Beijing 100097 Patentee before: BEIJING RESEARCH CENTER FOR INFORMATION TECHNOLOGY IN AGRICULTURE |
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| CP01 | Change in the name or title of a patent holder |