CN212696540U

CN212696540U - Crop planting equipment

Info

Publication number: CN212696540U
Application number: CN202021481394.4U
Authority: CN
Inventors: 张冲
Original assignee: Xianning Chunxiao Organic Agriculture Co ltd
Current assignee: Xianning Chunxiao Organic Agriculture Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-03-16
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a crop planting equipment, including horizontal plate frame, horizontal plate frame has front wheel and rear wheel through the column mounting, horizontal plate frame is close to one side of rear wheel and installs the pushing hands, horizontal plate frame's mid-mounting has the hopper, the bottom of hopper is equipped with the batching pipe, be equipped with the batching roller in the batching pipe, the center of batching roller is installed through pivot and batching pipe transmission, a plurality of batching holes have been seted up on the roll surface of batching roller, the bottom of batching pipe is equipped with the discharging pipe, the surface of batching pipe and the one side that is close to the front wheel install the mounting panel, install first gear in the pivot of front wheel. This scheme can realize the planting work of crops granule seed through the setting of each structure, can rationally adjust the seeding interval of seed according to the planting requirement of different seeds, and this scheme structure is small and exquisite, and convenient operation is fit for using in the different soil sizes of various geographical regions, and application range is extensive.

Description

Crop planting equipment

Technical Field

The utility model relates to an agricultural equipment technical field especially relates to a crops planting equipment.

Background

When the seed particles of crops are planted, manual pit digging or groove planting is generally adopted, a mechanical high-efficiency seeder also appears in the prior art, but the machine is not suitable for narrow regions of the soil ground but is suitable for plain regions, so that the small land with small area still mainly depends on manual planting, and therefore the crop planting equipment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a crop planting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a crop planting device comprises a cross plate frame, wherein a front wheel and a rear wheel are mounted on the cross plate frame through stand columns, a pushing handle is mounted on one side, close to the rear wheel, of the cross plate frame, a material storage hopper is mounted in the middle of the cross plate frame, a material distribution pipe is arranged at the bottom end of the material storage hopper, a material distribution roller is arranged in the material distribution pipe, the center of the material distribution roller is mounted through a rotating shaft and the transmission of the material distribution pipe, a plurality of material distribution holes are formed in the roller surface of the material distribution roller, a material discharge pipe is arranged at the bottom end of the material distribution pipe, a mounting plate is mounted on the outer surface of the material distribution pipe and one side, close to the front wheel, a first gear is mounted on the rotating shaft of the front wheel, a gear set is mounted at the bottom, close to one side of the front wheel, the gear set comprises a plurality of gears with different diameters, one gear in the gear set and the first gear, the mounting panel runs through and has seted up the mounting groove, the threaded rod is installed to the mounting groove internal rotation, the mount pad is installed to the screw thread on the threaded rod, the mount pad rotates and installs the tensioning gear, a gear in tensioning gear, second gear and the gear train passes through the second chain drive jointly.

Furthermore, a bulldozing plate is installed at the bottom of the discharge pipe and on one side close to the front wheel.

Further, one gear with the smallest diameter in the gear set and the first gear are driven through the first chain, and any other gear in the gear set can be driven through the second chain, the second gear and the tensioning gear.

Further, the gear set comprises three gears with different diameters, and the three gears are sequentially arranged according to the diameters.

Furthermore, the tail end of the pushing hand is provided with an anti-slip sleeve.

Compared with the prior art, the beneficial effects of the utility model reside in that:

this scheme can realize the planting work of crops granule seed through the setting of each structure, can rationally adjust the seeding interval of seed according to the planting requirement of different seeds, and this scheme structure is small and exquisite, and convenient operation is fit for using in the different soil sizes of various geographical regions, and application range is extensive.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of the overall structure of a crop planting device according to the present invention;

FIG. 2 is a schematic view of the installation of the threaded rod and the tensioning gear;

fig. 3 is a schematic view of the installation of the dosing roller in the dosing tube.

In the figure: the automatic material mixing device comprises a transverse plate frame 1, a vertical column 2, a front wheel 3, a rear wheel 4, a pushing hand 5, a material storage hopper 6, a material mixing pipe 7, a material discharging pipe 8, a bulldozer 9, a mounting plate 10, a first gear 11, a gear set 12, a second gear 13, a first chain 14, a second chain 15, a threaded rod 16, a tensioning gear 17, a mounting seat 18, a material mixing roller 19 and a material mixing hole 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a crop planting device comprises a cross plate frame 1, wherein the cross plate frame 1 is provided with a front wheel 3 and a rear wheel 4 through an upright post 2, one side of the cross plate frame 1 close to the rear wheel 4 is provided with a push handle 5, the middle part of the cross plate frame 1 is provided with a material storage hopper 6, the bottom end of the material storage hopper 6 is provided with a material distribution pipe 7, the material distribution pipe 7 is internally provided with a material distribution roller 19, the center of the material distribution roller 19 is in transmission installation with the material distribution pipe 7 through a rotating shaft, the roller surface of the material distribution roller 19 is provided with a plurality of material distribution holes 20, the bottom end of the material distribution pipe 7 is provided with a material discharge pipe 8, the outer surface of the material distribution pipe 7 and one side close to the front wheel 3 are provided with a mounting plate 10, the rotating shaft of the front wheel 3 is provided with a first gear 11, the bottom of the mounting plate 10 close to one side of, the rotating shaft of the batching roller 19 extends to the outer side of the batching pipe 7 and is provided with a second gear 13, the mounting plate 10 penetrates through the mounting groove, a threaded rod 16 is installed in the mounting groove in a rotating mode, a mounting seat 18 is installed on the threaded rod 16 in a threaded mode, a tensioning gear 17 is installed on the mounting seat 18 in a rotating mode, and the tensioning gear 17, the second gear 13 and one gear in the gear set 12 are driven through a second chain 15.

Further, a blade 9 is mounted to the bottom of the tapping pipe 8 on the side near the front wheel 3.

Further, the gear with the smallest diameter in the gear set 12 is driven by the first chain 14 with the first gear 11, and any other gear in the gear set 12 is driven by the second chain 15 with the second gear 13 and the tension gear 17.

Further, the gear set 12 includes three gears with different diameters, and the three gears are arranged in order of the diameter.

Further, the end of the pushing hand 5 is provided with an anti-slip sleeve.

The utility model discloses a theory of operation and use flow: crop particle seeds are put into the material storage hopper 6, the pushing equipment is pushed to move through the pushing hands 5, when the front wheel of the equipment rotates, the gear set 12 is driven to rotate through wearing of the first gear 11 and the first chain 14, the gear set 12 drives the second gear 13 and the tensioning gear 17 to drive through the second chain 15, the second gear 13 drives the batching roller 19 to rotate in the batching pipe 7 when rotating, the seeds can enter the batching holes 20 on the roller surface of the batching roller 19, along with the rotation of the batching roller 19, the seeds in the batching holes 20 can be transferred to the lower side of the batching roller 19 from the upper side of the batching roller 19, so that the discharging pipe 8 at the bottom of the batching pipe 7 falls into the bottom of the discharging pipe 8 and the groove formed by the bulldozer 9, and the complete sowing operation is realized.

According to the different types of seeds, or according to the needs of actually planting, the rotational speed of adjustable batching roller 19 to the planting density of regulation and control seed, the operation mode is:

1. firstly, the threaded rod 16 is rotated, and the tension degree of the first chain 14 on the tension gear 17, the gear set 12 and the second gear 13 is controlled to be reduced through the mounting seat 18;

2. then the first chain 14 is taken down from the current gear in the gear set 12 and is switched to another gear in the gear set 12, so that the rotation speed of the second gear 13 on the rotating shaft of the batching roller 19 can be adjusted and the frequency of seed discharging can be adjusted due to the different diameters of the gears in the gear set 12 when the gears in the gear set 12 rotate, and then the seed planting density can be adjusted and controlled under the condition that the moving speed of the equipment is the same.

In this embodiment, the first gear 11 is always driven by the first chain 14 and the gear with the smallest diameter in the gear set 12.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a crop planting equipment, includes horizontal plate frame (1), its characterized in that, front wheel (3) and rear wheel (4) are installed through stand (2) to horizontal plate frame (1), push handle (5) are installed to one side that horizontal plate frame (1) is close to rear wheel (4), the mid-mounting of horizontal plate frame (1) has hopper (6), the bottom of hopper (6) is equipped with batching pipe (7), be equipped with batching roller (19) in batching pipe (7), the center of batching roller (19) is installed through pivot and batching pipe (7) transmission, a plurality of batching holes (20) have been seted up on the roll surface of batching roller (19), the bottom of batching pipe (7) is equipped with discharging pipe (8), mounting panel (10) are installed to the surface of batching pipe (7) and one side that is close to front wheel (3), install first gear (11) in the pivot of front wheel (3), gear train (12) are installed near the bottom of front wheel (3) one side in mounting panel (10), gear train (12) include the gear of a plurality of different diameters, a gear in gear train (12) and first gear (11) are through first chain (14) transmission, the pivot of batching roller (19) extends to the outside of batching pipe (7) and installs second gear (13), mounting panel (10) are run through and have been seted up the mounting groove, threaded rod (16) are installed to the mounting groove internal rotation, mount pad (18) are installed to the screw thread on threaded rod (16), install tensioning gear (17) are installed in mount pad (18) rotation, one gear in tensioning gear (17), second gear (13) and gear train (12) is through second chain (15) transmission jointly.

2. Crop planting apparatus according to claim 1, characterized in that a blade (9) is mounted at the bottom of the tapping pipe (8) on the side close to the front wheel (3).

3. A crop planting apparatus as claimed in claim 1, characterized in that the gear wheel with the smallest diameter of the gear wheel set (12) is in transmission with the first gear wheel (11) via a first chain (14), and any other gear wheel of the gear wheel set (12) is in transmission with the second gear wheel (13) and the tensioning gear wheel (17) via a second chain (15).

4. A crop planting apparatus as claimed in claim 2, wherein the gear set (12) comprises three gears of different diameters, and the three gears are arranged in a series according to the size of the diameters.

5. A crop planting apparatus as claimed in claim 1, characterized in that the pushing hands (5) are fitted at their ends with anti-slip sleeves.