CN203040177U - Automatic fertilizing device - Google Patents
Automatic fertilizing device Download PDFInfo
- Publication number
- CN203040177U CN203040177U CN 201320023183 CN201320023183U CN203040177U CN 203040177 U CN203040177 U CN 203040177U CN 201320023183 CN201320023183 CN 201320023183 CN 201320023183 U CN201320023183 U CN 201320023183U CN 203040177 U CN203040177 U CN 203040177U
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- China
- Prior art keywords
- motor
- fertilizer
- tube assembly
- impeller
- automatic
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Abstract
The utility model provides an automatic fertilizing device belonging to the agricultural technical field. The automatic fertilizing device is used for solving the problems that the existing automatic fertilizer spreading device has a defect in torque of impellers, a rotating speed is overhigh and difficult to control, a motor can not dissipate heat easily, and the use security of a storage battery and the motor is influenced. The automatic fertilizing device comprises a fertilizer barrel assembly provided with a fertilizer storage cavity and a fertilizer discharging cavity, wherein the impellers are arranged in the fertilizer discharging cavity of the fertilizer barrel assembly, and the impellers are positioned on the fertilizer barrel assembly; the motor is arranged at the lower sides of the impellers, the shell of the motor is fixed on the fertilizer barrel assembly, and the impellers are connected with a spindle of the motor by virtue of a bevel gear transmission assembly. The motor of the automatic fertilizing device is arranged at the lower sides of the impellers, heat can be dissipated easily, and the temperature of the storage battery can not be influenced, so that the automatic fertilizing device has the advantage that the use security of the motor and the storage battery is improved; and bevel gear transmission is adopted between the impellers and the motor of the automatic fertilizing box, so that the automatic fertilizing device has the advantages that the torque of the impellers is increased and a compact structure is also guaranteed.
Description
Technical field
The utility model belongs to agricultural technology field, relates to a kind of fertilizer apparatus, particularly a kind of automatic fertilizer applicator.
Background technology
Fertilizer provides the essential nutritive element of one or more plants, improves soil property, a class material of the level of increasing soil fertility.One of material base of agricultural production.
Traditional fertilization mode is to raise by peasant's hand, and it is big to exist in labour intensity, the problem of the low and unevenness of application of efficient.
In order to solve the problem that the traditional fertilization mode exists, people have designed hand-rail type and have raised fertile device and raise fertile device automatically.About raising the pertinent literature of fertile device automatically, as a kind of Portable Automatic fertile device [application number: 201020178567.5 of raising of Chinese patent literature record; Notification number CN201639978U], comprise fertilizer can, fertilizer outlet and be used for bearing the portable structure of raising fertile device that raise fertile device and also comprise power supply, the motor that is connected with power supply and impeller, impeller is connected with the output shaft of motor, fertilizer outlet is communicated with impeller.Originally the impeller of raising fertile device directly is connected with the output shaft of motor, and motor is namely adjacent with accumulator, and is also adjacent with fertilizer; Cause originally raising fertile device thus and have impeller moment of torsion deficiency, rotating speed is too high and wayward, and motor is difficult for heat radiation, influences the problem that accumulator and motor use safety.
Summary of the invention
Of the present utility modelly proposed a kind of automatic fertilizer applicator, the technical problems to be solved in the utility model is the problem of impeller moment of torsion deficiency.
The purpose of this utility model can realize by following technical proposal: a kind of automatic fertilizer applicator, comprise the fertilizer tube assembly that has the fertile chamber of storage and go out fertile chamber, it is characterized in that going out in the fertile chamber of described fertilizer tube assembly is provided with impeller, described impeller is positioned on the fertilizer tube assembly; Described impeller downside is provided with motor, and described electric machine casing is fixed on the fertilizer tube assembly, and described impeller is connected with machine shaft by the bevel gear transmission component.
In above-mentioned automatic fertilizer applicator, described bevel gear transmission component is covered with dust cover outward, and described dust cover is fixed on the fertilizer tube assembly.
In above-mentioned automatic fertilizer applicator, described dust cover is by being bolted on the fertilizer tube assembly.
In above-mentioned automatic fertilizer applicator, described bevel gear transmission component comprises cone pinion and the large bevel gear that is meshed with cone pinion, and described cone pinion is fixedlyed connected with machine shaft; Described large bevel gear is fixed in the rotating shaft of impeller.
In above-mentioned automatic fertilizer applicator, the rotating shaft of described impeller all is positioned on the fertilizer tube assembly at two ends up and down.
In above-mentioned automatic fertilizer applicator, described fertilizer tube assembly comprises cylindrical shell and the motor cabinet that is connected with cylindrical shell; The fertile chamber of described storage is positioned on the cylindrical shell, and described electric machine casing is fixed on the motor cabinet of fertilizer tube assembly.
In above-mentioned automatic fertilizer applicator, described impeller is positioned at the upside of motor cabinet, and described motor is positioned at the downside of motor cabinet.
In above-mentioned automatic fertilizer applicator, described fertilizer tube assembly comprises also with motor cabinet or cylindrical shell and is fixed with the base with mounting groove that described motor is positioned at the mounting groove of base.
In above-mentioned automatic fertilizer applicator, the upper end of the rotating shaft of described impeller is positioned on the cylindrical shell bottom by bearing, and the lower end is positioned on the motor cabinet by bearing.
Compared with prior art, the motor of this automatic fertilizer applicator is arranged on the downside of impeller, and easier heat radiation can not influence battery temp yet, therefore has the advantage that improves motor and accumulator use safety.
This automatic fertilizer applicator adopts the bevel gear transmission between impeller and motor, namely improved the moment of torsion of impeller, can guarantee the advantage of structural compactness again.
Description of drawings
Fig. 1 is the perspective view of automatic fertilizer applicator.
Fig. 2 is another visual angle perspective view of automatic fertilizer applicator.
Fig. 3 is the sectional structure schematic diagram of automatic fertilizer applicator.
Fig. 4 is the running part perspective view of automatic fertilizer applicator.
Among the figure, 1, the fertilizer tube assembly; 1a, store up fertile chamber; 1b, go out fertile chamber; 1c, cylindrical shell; 1d, motor cabinet; 1e, base; 1f, mounting groove; 1g, accumulator installation cavity; 2, impeller; 3, motor; 4, bevel gear transmission component; 4a, cone pinion; 4b, large bevel gear; 5, bearing; 6, dust cover; 7, charging joint chair; 8, the knob of speed change circuit.
Embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1 to Figure 3, this automatic fertilizer applicator comprises parts such as fertilizer tube assembly 1, impeller 2, motor 3 and accumulator.
Fertilizer tube assembly 1 has storage fertile chamber 1a and go out fertile chamber 1b, goes out the bottom that fertile chamber 1b will store up fertile chamber 1a and is connected with the external world.
During fertilising, fertilizer leaves in the fertile chamber 1a of storage, and fertilizer falls under gravity into out on the impeller 2 of fertile chamber 1b, and impeller 2 makes fertilizer produce centrifugal force under motor 3 drives, and then realizes fertilizer is raised out.
In order to regulate the rotating speed of impeller 2, the speed change circuit that is connected with motor 3 for regulation and control motor 3 rotating speeds can be set also.The knob 8 of speed change circuit is fixed on the fertilizer tube assembly 1.Charging joint chair 7 is also fixedly arranged on the fertilizer tube assembly 1, and charging joint chair 7 is connected with accumulator.
As shown in Figures 1 to 4, for assembling and the maintenance of this fertilizer applicator, fertilizer tube assembly 1 can adopt following scheme: fertilizer tube assembly 1 comprises cylindrical shell 1c, motor cabinet 1d and base 1e.Storing up fertile chamber 1a is positioned on the cylindrical shell 1c; Motor 3 housings are fixed on the motor cabinet 1d of fertilizer tube assembly 1.Motor cabinet 1d and cylindrical shell 1c are connected.
In order to improve the structural compactness of product, impeller 2 is positioned at the upside of motor cabinet 1d, and motor 3 is positioned at the downside of motor cabinet 1d.The upper end of the rotating shaft of impeller 2 is positioned on the cylindrical shell 1c bottom by bearing 5, and the lower end is positioned on the motor cabinet 1d by bearing 5, and this structure has guaranteed the stability that impeller 2 rotates effectively.
Base 1e has mounting groove 1f, and motor 3 is positioned at the mounting groove 1f of base 1e, and base 1e and cylindrical shell 1c are connected.It is in order to make this fertilizer applicator can stably be placed on the bottom surface and to protect motor 3 to use safety that base 1e is set.Specifically, motor cabinet 1d is fixedlyed connected with cylindrical shell 1c by some bolts, and base 1e is fixedlyed connected with motor cabinet 1d by some bolts again; Also can directly adopt some screw bolt passes base 1e to fixedly connected with cylindrical shell 1c with motor cabinet 1d, realization base 1e is fixedlyed connected with cylindrical shell 1c with motor cabinet 1d.
Lubricated running environment for umbrella gear-driven assembly 4 is covered with dust cover 6 outside bevel gear transmission component 4, dust cover 6 is fixed on the fertilizer tube assembly 1.Dust cover 6 is by being bolted on the fertilizer tube assembly 1.Specifically, dust cover 6 is fixed on the motor cabinet 1d.
Bevel gear transmission component 4 comprises cone pinion 4a and the large bevel gear 4b that is meshed with cone pinion 4a, and cone pinion 4a is fixedlyed connected with motor 3 rotating shafts; Large bevel gear 4b is fixed in the rotating shaft of impeller 2.It is stable, easy to assembly and can slow down to increase and turn round transmission to adopt this structure transmission to have a transmission.
In order to improve the stability that impeller 2 rotates, the rotating shaft of impeller 2 all is positioned on the fertilizer tube assembly 1 at two ends up and down.Specifically, the rotating shaft of impeller 2 upper end is positioned on the cylindrical shell 1c by bearing 5, and the lower end is positioned on the motor cabinet 1d by bearing 5.
Claims (9)
1. automatic fertilizer applicator, comprise the fertilizer tube assembly (1) that has storage fertile chamber (1a) and go out fertile chamber (1b), it is characterized in that going out of described fertilizer tube assembly (1) is provided with impeller (2) in the fertile chamber (1b), described impeller (2) is positioned on the fertilizer tube assembly (1); Described impeller (2) downside is provided with motor (3), and described motor (3) housing is fixed on the fertilizer tube assembly (1), and described impeller (2) is connected with motor (3) rotating shaft by bevel gear transmission component (4).
2. automatic fertilizer applicator according to claim 1 is characterized in that, described bevel gear transmission component (4) is outer to be covered with dust cover (6), and described dust cover (6) is fixed on the fertilizer tube assembly (1).
3. automatic fertilizer applicator according to claim 2 is characterized in that, described dust cover (6) is by being bolted on the fertilizer tube assembly (1).
4. according to claim 1 or 2 or 3 described automatic fertilizer applicators, it is characterized in that, described bevel gear transmission component (4) comprises cone pinion (4a) and the large bevel gear (4b) that is meshed with cone pinion (4a), and described cone pinion (4a) is fixedlyed connected with motor (3) rotating shaft; Described large bevel gear (4b) is fixed in the rotating shaft of impeller (2).
5. according to claim 1 or 2 or 3 described automatic fertilizer applicators, it is characterized in that described fertilizer tube assembly (1) comprises cylindrical shell (1c) and the motor cabinet (1d) that is connected with cylindrical shell (1c); The fertile chamber of described storage (1a) is positioned on the cylindrical shell (1c), and described motor (3) housing is fixed on the motor cabinet (1d) of fertilizer tube assembly (1).
6. automatic fertilizer applicator according to claim 5 is characterized in that, described impeller (2) is positioned at the upside of motor cabinet (1d), and described motor (3) is positioned at the downside of motor cabinet (1d).
7. automatic fertilizer applicator according to claim 5, it is characterized in that, described fertilizer tube assembly (1) comprises also with motor cabinet (1d) or cylindrical shell (1c) and is fixed with the have mounting groove base (1e) of (1f) that described motor (3) is positioned at the mounting groove (1f) of base (1e).
8. automatic fertilizer applicator according to claim 7 is characterized in that, the rotating shaft of described impeller (2) all is positioned on the fertilizer tube assembly (1) at two ends up and down.
9. automatic fertilizer applicator according to claim 8 is characterized in that, the upper end of the rotating shaft of described impeller (2) is positioned on cylindrical shell (1c) bottom by bearing (5), and the lower end is positioned on the motor cabinet (1d) by bearing (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320023183 CN203040177U (en) | 2013-01-07 | 2013-01-07 | Automatic fertilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320023183 CN203040177U (en) | 2013-01-07 | 2013-01-07 | Automatic fertilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203040177U true CN203040177U (en) | 2013-07-10 |
Family
ID=48723200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320023183 Expired - Fee Related CN203040177U (en) | 2013-01-07 | 2013-01-07 | Automatic fertilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203040177U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105210524A (en) * | 2015-09-09 | 2016-01-06 | 济南大学 | A kind of electronic backpack fertilizer spreader |
| CN106489391A (en) * | 2016-11-01 | 2017-03-15 | 钟山县公安镇力发水果种植专业合作社 | A kind of agricultural uses practical fertilizer spreading device |
-
2013
- 2013-01-07 CN CN 201320023183 patent/CN203040177U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105210524A (en) * | 2015-09-09 | 2016-01-06 | 济南大学 | A kind of electronic backpack fertilizer spreader |
| CN106489391A (en) * | 2016-11-01 | 2017-03-15 | 钟山县公安镇力发水果种植专业合作社 | A kind of agricultural uses practical fertilizer spreading device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20150107 |
|
| EXPY | Termination of patent right or utility model |