CN213718659U

CN213718659U - Novel electric seeder

Info

Publication number: CN213718659U
Application number: CN202022310227.XU
Authority: CN
Inventors: 王天龙
Original assignee: Gaoyang Ennuo New Energy Technology Co ltd
Current assignee: Gaoyang Ennuo New Energy Technology Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-07-20
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a novel electric seeder, which comprises a seeding rack, a lithium ion battery, a brushless driving motor, a motor speed regulator and the like; the seeder is arranged at one end of the seeding rack, and the driving wheel is arranged at the other end of the seeding rack and is driven by the brushless driving motor; the seeding frame is provided with a controller used for controlling the driving motor and a battery pack positioned on the driving motor for supplying power, and the driving motor is a brushless motor. In the application, the brushless motor is arranged on the conventional seeder frame to drive the seeder, and the walking speed of the seeder is adjusted by using the speed-adjusting rotating handle and the controller, so that the manpower is reduced, and the seeding efficiency is improved; the travelling wheel is designed into a double-layer cylindrical structure connected through the supporting ribs, so that the overall gravity is reduced, and meanwhile, friction stripes are arranged on the travelling wheel, so that the ground grabbing force is increased, the energy consumption of the battery is reduced, and the working efficiency is further improved.

Description

Novel electric seeder

Technical Field

The utility model relates to a seeder production technical field especially relates to a novel electric seeder.

Background

In the conventional rural areas, particularly farmers are lower in sloping fields and mountains or hollow lands, and some agriculture is lower in area and is not concentrated, so that large-scale agricultural machinery cultivation equipment is difficult to apply, and the large-scale agricultural machinery cultivation equipment needs to be planted by utilizing livestock manually, but the working efficiency is lower, so that the agricultural development is limited, and a more labor-saving and efficient seeder is urgently required to be applied to the corresponding sowing areas.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel electric seeder, solve the problem that conventional farming mode is hard and farming efficiency is lower.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a novel electric seeder, which comprises a seeding frame, a brushless driving motor, a lithium ion battery, a motor speed regulator and the like, wherein the seeder at one end of the seeding frame and a traveling wheel which is arranged at the other end of the seeding frame and is driven by the driving motor are arranged on the seeding frame; the seeding machine frame is provided with a controller for controlling the driving motor and a battery pack positioned on the seeding machine frame and used for supplying power to the driving motor, the driving motor is a brushless planetary gear motor, the driving motor is arranged inside the traveling wheel, a fixed shaft is arranged at the center of the driving motor, and a wire inlet hole and a wire outlet hole which are electrically connected with the battery pack are formed in the fixed shaft; the travelling wheel is arranged on the fixed shaft through sealing covers at two end sides, and the sealing covers are arranged on the fixed shaft through bearings.

Furthermore, the seeding frame is provided with an installation frame convenient for installing the battery pack, the upper end of the seeding frame is provided with a hand-held cross beam, and a seed bin used for communicating a seeder is arranged on the seeding frame and close to the battery pack.

And furthermore, a speed-regulating rotating handle for controlling the driving motor is arranged on the walking beam.

And furthermore, a control display screen electrically connected with the controller is arranged on the seeder frame.

Still further, the outer periphery of the travelling wheel is provided with friction stripes along the axial direction of the travelling wheel for increasing the ground gripping force.

Still further, the travelling wheel is of a cylindrical structure, and supporting ribs for ensuring the connection strength of the travelling wheel are arranged on the inner periphery of the travelling wheel.

Still further, a plurality of threaded holes are formed in the side faces of two axial ends of the travelling wheel.

Still further, the cover is fixed in a threaded hole of the travel wheel by a plurality of bolt pieces, thereby rotatably disposing the travel wheel on the fixed shaft.

Furthermore, two ends of the fixed shaft are fixed on the sowing frame and far away from the sowing device, a wire outlet hole is formed in the position, close to the driving motor, of the fixed shaft, and a wire inlet hole used for being communicated with the wire outlet hole is formed in the axial direction of the fixed shaft.

Still further, the disseminator is a duckbilled dibbler.

Compared with the prior art, the utility model discloses a beneficial technological effect: in the application, the brushless motor is arranged on the conventional seeder frame to drive the seeder, and the speed-regulating rotating handle and the controller are used for regulating the seeding speed of the seeder, so that the manpower is reduced, and the seeding efficiency is improved; the travelling wheel is designed into a double-layer cylindrical structure connected through the supporting ribs, so that the overall gravity is reduced, and meanwhile, friction stripes are arranged on the travelling wheel, so that the ground grabbing force is increased, the energy consumption of the battery is reduced, and the working efficiency is further improved.

Drawings

The present invention will be further explained with reference to the following description of the drawings.

FIG. 1 is a schematic view of the main body of the electric seeder of the utility model;

FIG. 2 is a schematic view of the installation of the electric seeder of the utility model;

fig. 3 is the structural schematic diagram of the driving motor of the electric seeder.

Description of reference numerals: 1. a seeding rack; 1a, a walking beam; 1b, a mounting rack; 1c, seed bins; 2. a seeder; 3. a drive motor; 3a, a fixed shaft; 3b, wire outlet holes; 3c, a wire inlet hole; 4. a battery box; 5. a controller; 6. a speed-regulating rotating handle; 7. a travel wheel; 7a, rubbing the stripes; 7b, supporting ribs; 7c, a threaded hole; 8. sealing the cover; 8a and a bearing.

Detailed Description

As shown in fig. 1 and 2, the present embodiment discloses a novel electric seeder, which comprises a seeding frame 1, a seeder 2 hinged to one end of the seeding frame 1, and a traveling wheel 7 driven by a driving motor 3 and mounted on the other end of the seeding frame 1.

Wherein an installation frame 1b convenient for installing the battery box 4 is welded or bolted on the seeding rack 1, a walking beam 1a is fixed or welded on the upper end of the seeding rack 1, a seed bin 1c used for communicating a seeder 2 is installed on the seeding rack 1 near the battery box 4, wherein the installation frame 1b is positioned right above the travelling wheel 7 as shown in fig. 1; wherein the seed bin 1c can also be used for adding a sowing base fertilizer; a speed regulating rotating handle 6 for controlling the driving motor 3 is arranged on the walking beam 1a, and the motor speed regulator is the speed regulating rotating handle 6; the speed regulating rotating handle 6 is electrically connected with the controller 5 by a Hall sensor and is used for regulating the advancing speed of the driving motor 3; the seeder 2 can be a duckbilled dibbler or a multifunctional dibbler for seeding conventional crops, such as seeds of peanuts, soybeans, corns and the like.

Wherein install in the seeding frame 1 and be used for control driving motor 3's controller 5 with be located the battery box 4 of driving motor 3 power supply, install the lithium cell group in the battery box 4, wherein install the electricity in the seeding frame 1 and connect the control display screen of controller 5, through the control display screen is right driving motor 3 carries out constant speed drive or regularly sow to realize automatic seeding, wherein controller 5 is brushless motor controller or driver.

Wherein driving motor 3 is brushless planet gear motor, driving motor 3 is spacing to be installed the inside of advancing wheel 7, wherein install in advancing wheel 7 and install two permanent magnet pieces with brushless motor near position symmetry, wherein permanent magnet piece is made for tombarthite neodymium iron boron (Nd-Fe-B) material.

As shown in fig. 3, the travelling wheel 7 is a double-layer cylindrical structure, and a support rib 7b for ensuring the connection strength is fixedly arranged between the inner and outer cylindrical structures; a fixed shaft 3a is installed at the center of the driving motor 3, the driving motor 3 is fixed on the seeding rack 1 through the fixed shaft 3a, and a wire inlet hole 3c and a wire outlet hole 3b which are electrically connected with the battery box 4 are formed in the fixed shaft 3 a.

The travelling wheel 7 is arranged on the fixed shaft 3a through sealing covers 8 at two end sides, the sealing covers 8 are installed on the fixed shaft 3a through bearings 8a, two ends of the fixed shaft 3a are fixed on the sowing rack 1 far away from the sowing device 2, a wire outlet hole 3b is formed in the position, close to the driving motor 3, of the fixed shaft 3a, and a wire inlet hole 3c used for communicating the wire outlet hole 3b is formed in the axial direction of the fixed shaft 3 a.

In the embodiment, friction stripes 7a for increasing the grip force are integrally formed on the outer peripheral side of the travelling wheel 7 along the axial direction of the travelling wheel, wherein the friction stripes 7a are uniformly spaced; the travelling wheels 7 have a certain width, so that when the electric seeder is pushed to sow in use, the furrows or seeding grooves plowed in front are rolled and covered, wherein the travelling wheels 7 are made of nylon or plastic, so that the manufactured structure of the seeder is light, and the energy consumption is reduced; a plurality of threaded holes 7c are formed in the side faces of two axial ends of the travelling wheel 7; the cover 8 is fixed in the threaded hole 7c of the travel wheel 7 through a plurality of bolt pieces, so that the travel wheel 7 is rotatably mounted on the fixed shaft 3a, and the travel wheel 7 is driven to rotate by the driving motor 3 to travel for seeding.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used for convenience of description only, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The above embodiments are only for describing the preferred mode of the invention, and are not intended to limit the scope of the invention, and various modifications and improvements made to the technical solution of the invention by those skilled in the art without departing from the spirit of the invention should fall within the protection scope defined by the claims of the invention.

Claims

1. The utility model provides a novel electric seeder which characterized in that: the seeder comprises a seeding rack (1), a seeder (2) hinged to one end of the seeding rack (1), and a traveling wheel (7) arranged at the other end of the seeding rack (1) and driven by a driving motor (3); a controller (5) used for controlling the driving motor (3) and a battery pack (4) positioned in the driving motor (3) for supplying power are arranged on the seeding rack (1), the driving motor (3) is a brushless planetary gear motor, the driving motor (3) is arranged in the traveling wheel (7), a fixed shaft (3a) is installed in the center of the driving motor (3), and a wire inlet hole (3c) and a wire outlet hole (3b) which are electrically connected with the battery pack (4) are formed in the fixed shaft (3 a); the travelling wheel (7) is arranged on the fixed shaft (3a) through sealing covers (8) at two end sides, and the sealing covers (8) are arranged on the fixed shaft (3a) through bearings (8 a).

2. The novel electric seeder of claim 1, characterized in that: the seeding machine is characterized in that a mounting frame (1b) convenient for mounting the battery pack (4) is arranged on the seeding machine frame (1), a hand-held cross beam (1a) is arranged at the upper end of the seeding machine frame (1), and a seed bin (1c) used for communicating the seeder (2) is arranged on the seeding machine frame (1) and close to the battery pack (4).

3. The novel electric seeder of claim 2, characterized in that: and a speed-regulating rotating handle (6) for controlling the driving motor (3) is arranged on the walking beam (1 a).

4. The novel electric seeder of claim 1, characterized in that: and a control display screen electrically connected with the controller (5) is arranged on the seeding rack (1).

5. The novel electric seeder of claim 1, characterized in that: and friction stripes (7a) for increasing the ground gripping force are arranged on the outer peripheral side of the travelling wheel (7) along the axial direction of the travelling wheel.

6. The novel electric seeder of claim 1, characterized in that: the travelling wheel (7) is of a cylindrical structure, and supporting ribs (7b) for ensuring the connection strength of the travelling wheel are arranged on the inner periphery of the travelling wheel.

7. The novel electric seeder of claim 6, characterized in that: and a plurality of threaded holes (7c) are formed in the side surfaces of two axial ends of the travelling wheel (7).

8. The novel electric seeder of claim 7, characterized in that: the cover (8) is fixed in a screw hole (7c) of the traveling wheel (7) by a plurality of bolt pieces, thereby rotatably disposing the traveling wheel (7) on the fixed shaft (3 a).

9. The novel electric seeder of claim 1, characterized in that: the two ends of the fixed shaft (3a) are fixed on the sowing frame (1) far away from the sowing device (2), a wire outlet hole (3b) is formed in the position, close to the driving motor (3), of the fixed shaft (3a), and a wire inlet hole (3c) used for communicating the wire outlet hole (3b) is formed in the axial direction of the fixed shaft (3 a).

10. The novel electric seeder of claim 1, characterized in that: the seeder (2) is a duck bill dibbler.