CN213907477U - Separating transmission device of fertilizer spreading and sowing device - Google Patents
Separating transmission device of fertilizer spreading and sowing device Download PDFInfo
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- CN213907477U CN213907477U CN202022928602.7U CN202022928602U CN213907477U CN 213907477 U CN213907477 U CN 213907477U CN 202022928602 U CN202022928602 U CN 202022928602U CN 213907477 U CN213907477 U CN 213907477U
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Abstract
The utility model provides a separate transmission who spills fertile disseminator, include: a landing gear; the fixed frame plate is horizontally and fixedly arranged above the undercarriage through a vertical plate; the two sides of the upper end face of the undercarriage are respectively and vertically fixedly connected with a hydraulic motor, and an output shaft of the hydraulic motor penetrates through and extends to the upper part of the fixed frame plate; the broadcasting plate is positioned above the fixed frame plate, and the lower end face of the broadcasting plate is fixedly connected with an output shaft of the hydraulic motor; the stirring main shaft is further rotatably arranged at the center of the fixed frame plate and is in synchronous transmission connection with an output shaft of the hydraulic motor. The utility model provides a pair of separate transmission who spills fertile disseminator, rational in infrastructure, the load of transmission structure is little, and drive mechanism's fault rate is low in the course of the work, and the operation is stable.
Description
Technical Field
The utility model relates to an agricultural machinery equipment technical field, concretely relates to separate transmission who spills fertile disseminator.
Background
The fertilizing operation times of crops such as rice, wheat and the like in the growing period are many, the workload of manual fertilizing and seeding is large, a large amount of agricultural labor is occupied, the efficiency is low, the labor intensity is high, and the human body directly contacts with the fertilizer and can influence the body health. The manual fertilizer spreading and sowing are not uniform, the chemical fertilizer is easy to be excessively used, the environmental pollution is caused, the soil is hardened, and the soil quality is reduced. And mechanized precision fertilization seeding, efficiency is improved manyfold, the seeding is even, the seeding quantity is controllable, chemical fertilizer loss and volatilization are reduced, crop seed waste is reduced, the natural ecological environment can be better protected, and sustainable development of agriculture is realized.
The centrifugal disc type fertilizer spreading and sowing device is generally connected with a three-point suspension device of an agricultural tractor, fertilizer or crop seeds in a fertilizer box fall on a rotating fertilizer spreading disc through a fertilizer outlet under the action of gravity and are thrown out under the action of centrifugal force, and the centrifugal disc type fertilizer spreading and sowing device has the characteristics of simple structure, convenience in operation, light weight, wide spreading range and the like, and is suitable for spreading granular and powdery fertilizers.
At present, a centrifugal disc type fertilizer spreading seeder adopts a motor to simultaneously drive two spreading discs to rotate through a reduction gearbox, so that the two sides of the spreading discs are synchronously spread. The transmission mode not only can multiply increase the load of the reduction gearbox and the motor, but also has relatively high failure rate of the transmission mechanism in the working process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a separate transmission who spills fertile disseminator in order to solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme: a separation transmission device of a fertilizer-spreading seeder comprises:
a landing gear;
the fixed frame plate is horizontally and fixedly arranged above the undercarriage through a vertical plate;
the two sides of the upper end face of the undercarriage are respectively and vertically fixedly connected with a hydraulic motor, and an output shaft of the hydraulic motor penetrates through and extends to the upper part of the fixed frame plate;
the broadcasting plate is positioned above the fixed frame plate, and the lower end face of the broadcasting plate is fixedly connected with an output shaft of the hydraulic motor;
the stirring main shaft is further rotatably arranged at the center of the fixed frame plate and is in synchronous transmission connection with an output shaft of the hydraulic motor.
As an improvement of the utility model, the rigid coupling of lower terminal surface center department of fixed frame plate has the connecting box, the stirring main shaft pass through the bearing with the connecting box rotates to be connected.
As an improvement of the utility model, fixed cover is equipped with from the driving wheel on the stirring main shaft, fixed cover is equipped with the action wheel on hydraulic motor's the output shaft, pass through belt synchronous drive from the driving wheel and be connected with the action wheel.
As an improvement of the present invention, the hydraulic motor is a servo motor.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
The components in the figure are:
1. the landing gear is provided with a landing gear body,
2. the fixed frame plate 21 and the vertical plate,
3. a hydraulic motor for driving the hydraulic motor to rotate,
4. a broadcast sowing plate is arranged on the sowing plate,
5. a stirring main shaft 51, a driven wheel 52, a driving wheel 53 and a belt,
6. a connection box.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to all the drawings, the utility model provides a separate transmission of fertilizer distributor seeder, include:
a landing gear 1;
the fixed frame plate 2 is horizontally and fixedly arranged above the undercarriage 1 through a vertical plate 21;
the hydraulic motor 3 is fixedly connected to two sides of the upper end face of the undercarriage 1 vertically, and an output shaft of the hydraulic motor 3 penetrates through and extends to the upper part of the fixed frame plate 2;
the broadcasting disc 4 is positioned above the fixed frame plate 2, and the lower end face of the broadcasting disc 4 is fixedly connected with an output shaft of the hydraulic motor 3;
the stirring main shaft 5, the center department of fixed frame plate 2 still rotates and is provided with stirring main shaft 5, stirring main shaft 5 with hydraulic motor 3's output shaft synchronous drive is connected.
As an embodiment of the utility model, the rigid coupling of lower terminal surface center department of fixed frame plate 2 has connecting box 6, stirring main shaft 5 through the bearing with connecting box 6 rotates and connects.
As an embodiment of the utility model, fixed cover is equipped with from driving wheel 51 on the stirring main shaft 5, fixed cover is equipped with action wheel 52 on the output shaft of hydraulic motor 3, from driving wheel 51 and action wheel 52 through belt 53 synchronous drive connection.
As an embodiment of the present invention, the hydraulic motor 3 is a servo motor.
The working principle of the technical scheme is as follows: the prior fertilizer spreading seeder is provided with a motor and a reduction gearbox in the middle of a fixed frame plate, two sides and the upper part of the reduction gearbox are respectively extended with a transmission shaft, and the transmission shafts are in transmission connection with a spreading disc and a stirring main shaft on the two sides. The three-output transmission structure not only occupies a large space, but also has a complex structure and is easy to damage.
For this the utility model provides a transmission is that the below both sides at the fixed frame plate are fixed respectively and are set up a hydraulic motor, hydraulic motor's output shaft towards the top and direct and broadcast and sow 4 fixed connection, also every broadcast and sow 4 and all have an independent driving motor exactly, stirring main shaft 5 then is connected through belt and one of them driving motor transmission in addition, realizes synchronous drive.
The beneficial effects of the above technical scheme are that: the utility model provides a pair of separate transmission who spills fertile disseminator, rational in infrastructure, the load of transmission structure is little, and drive mechanism's fault rate is low in the course of the work, and the operation is stable.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit of the present invention.
Claims (4)
1. The utility model provides a separate transmission of fertilizer distributor seeder which characterized in that includes:
a landing gear (1);
the landing gear comprises a fixed frame plate (2), wherein the fixed frame plate (2) is horizontally and fixedly arranged above the landing gear (1) through a vertical plate (21);
the hydraulic motor (3) is fixedly connected to two sides of the upper end face of the undercarriage (1) vertically, and an output shaft of the hydraulic motor (3) penetrates through and extends to the upper side of the fixed frame plate (2);
the broadcasting disc (4) is positioned above the fixed frame plate (2), and the lower end face of the broadcasting disc (4) is fixedly connected with an output shaft of the hydraulic motor (3);
the stirring device comprises a stirring main shaft (5), wherein the stirring main shaft (5) is further rotatably arranged at the center of the fixed frame plate (2), and the stirring main shaft (5) is in synchronous transmission connection with an output shaft of the hydraulic motor (3).
2. The separating transmission device of the fertilizer spreader and seeder as claimed in claim 1, wherein: the lower end face center department rigid coupling of fixed frame board (2) has connecting box (6), stirring main shaft (5) through the bearing with connecting box (6) rotate and are connected.
3. The separating transmission device of the fertilizer spreader and seeder as claimed in claim 2, wherein: the stirring main shaft (5) is fixedly sleeved with a driven wheel (51), an output shaft of the hydraulic motor (3) is fixedly sleeved with a driving wheel (52), and the driven wheel (51) is connected with the driving wheel (52) through a belt (53) in a synchronous transmission mode.
4. The separating transmission device of the fertilizer spreader and seeder as claimed in claim 1, wherein: the hydraulic motor (3) is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022928602.7U CN213907477U (en) | 2020-12-09 | 2020-12-09 | Separating transmission device of fertilizer spreading and sowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022928602.7U CN213907477U (en) | 2020-12-09 | 2020-12-09 | Separating transmission device of fertilizer spreading and sowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213907477U true CN213907477U (en) | 2021-08-10 |
Family
ID=77150073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022928602.7U Active CN213907477U (en) | 2020-12-09 | 2020-12-09 | Separating transmission device of fertilizer spreading and sowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213907477U (en) |
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2020
- 2020-12-09 CN CN202022928602.7U patent/CN213907477U/en active Active
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