CN210928558U

CN210928558U - Agricultural cultivation device

Info

Publication number: CN210928558U
Application number: CN201921724188.9U
Authority: CN
Inventors: 袁德华; 于立艳; 马建国; 刘志武; 王素丽; 王志军; 赵淑凤; 杜春华; 暴国凤; 吕艳红; 黄占民
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-07
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses an agricultural cultivation device, ejection of compact slide has been run through to feed cylinder one side, the fixed guide that sets up in feed cylinder bottom is fought, ejection of compact slide and guide fill intercommunication, the middle part of feed cylinder is worn to locate by the drilling rod, the lower extreme that the guide was fought can be worn out to the drilling rod, drilling rod and feed cylinder sliding connection, drilling rod one side sets up the rack, the feed cylinder internal fixation sets up the motor, half-tooth gear is connected to the output of motor, the rack meshes with half-tooth gear mutually, the fixed end that sets up in drilling rod top, coupling spring between end and the feed cylinder, the baffle sets up the lower extreme in ejection of compact slide, baffle and ejection of compact slide clearance fit, the fixed loose axle that sets up in baffle middle part, the loose axle is worn outside ejection of compact cylinder, the loose axle is fixed with the feed cylinder bearing, live the free end of loose.

Description

Agricultural cultivation device

Technical Field

The utility model relates to an agricultural equipment technical field, concretely relates to agricultural cultivation device.

Background

Agriculture (Agriculture) is an industry that obtains products by artificial cultivation using growth and development laws of animals and plants. Agriculture belongs to the first industry, and the science for researching agriculture is agriculture. The agricultural working object is living animals and plants, and the obtained products are the animals and plants. Agriculture is a fundamental industry for supporting national economic construction and development.

When the crops are reseeded or the land is small, the soybean seedlings growing normally can be damaged or cannot enter when large-scale machinery enters the field, and the conventional manual reseeding mode requires repeated stooping, soil turning and sowing of a user, so that personnel fatigue is caused, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the agricultural cultivation device is small and portable, convenient to use and easy to operate.

(II) technical scheme

The utility model discloses a realize through following technical scheme: the utility model provides an agricultural cultivation device, which comprises a charging barrel, a drill rod and a baffle plate, wherein a discharging slideway penetrates through one side of the charging barrel, a guide hopper is fixedly arranged at the bottom of the charging barrel, the discharging slideway is communicated with the guide hopper, the drill rod is arranged at the middle part of the charging barrel in a penetrating way, the lower end of the guide hopper can be penetrated through by the drill rod, the drill rod is connected with the charging barrel in a sliding way, a rack is arranged at one side of the drill rod, a motor is fixedly arranged in the charging barrel, the output end of the motor is connected with a semi-tooth gear, the rack is meshed with the semi-tooth gear, the top of the drill rod is fixedly provided with an end head, a spring is arranged between the end head and the charging barrel, the baffle plate is arranged at the lower end in the discharging slideway, the baffle plate is in clearance fit with the discharging slideway, a movable shaft is fixedly arranged, and the movable shaft is sleeved with a torsional spring.

Further, a plunger is arranged at the top of the discharging slide way.

Further, the rack is integrated with the drill rod.

Further, the motor is a stepping motor.

Further, the connection part of the baffle and the discharge slide way is arc-shaped.

Further, the lower end of the charging barrel is provided with a pressing ring, and the pressing ring and the charging barrel are fixed through a side rod.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. the charging barrel is small and portable in size and is suitable for planting and cultivating crops in small fields or during reseeding.

2. Be equipped with the drilling rod in the feed cylinder, the drilling rod can punch, and can be after punching automatic re-setting. The lower end of the discharging slideway is provided with a baffle which can be turned over, so that seeds of crops can pass through the gap and slide to the hole on the soil through the material guide hopper, and then the soil covering compaction is carried out.

3. The feed cylinder lower extreme is equipped with the clamping ring, can realize the location of feed cylinder through stepping on the clamping ring and place fixedly, the operation of being convenient for.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a sectional view of the present invention.

Fig. 3 is a schematic view of the baffle structure of the present invention.

Fig. 4 is a schematic diagram of the plunger structure of the present invention.

1-a charging barrel; 11-a discharge chute; 12-a material guide hopper; 13-a plunger; 2-a drill rod; 21-a rack; 22-a motor; 23-half tooth gear; 24-a tip; 25-a spring; 3-a baffle plate; 31-a movable shaft; 32-a pedal; 33-torsion spring; 4-pressing a ring; 41-side bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The first embodiment:

an agricultural cultivation device as shown in fig. 1-4, comprising a charging barrel 1, a drill rod 2, and a baffle plate 3, wherein a discharging slideway 11 penetrates through one side of the charging barrel 1, a material guiding hopper 12 is fixedly arranged at the bottom of the charging barrel 1, the discharging slideway 11 is communicated with the material guiding hopper 12, the drill rod 2 is arranged in the middle of the charging barrel 1 in a penetrating manner, the drill rod 2 can penetrate through the lower end of the material guiding hopper 12, the drill rod 2 is connected with the charging barrel 1 in a sliding manner, a rack 21 is arranged at one side of the drill rod 2, a motor 22 is fixedly arranged in the charging barrel 1, the output end of the motor 22 is connected with a half-tooth gear 23, the rack 21 is meshed with the half-tooth gear 23, an end 24 is fixedly arranged at the top of the drill rod 2, a spring 25 is connected between the end 24 and the charging barrel 1, the baffle plate 3 is arranged at the lower end in the, the movable shaft 31 penetrates out of the charging barrel 1, the movable shaft 31 is fixed with a bearing of the charging barrel 1, a pedal 32 is fixedly arranged at the free end of the movable shaft 31, and a torsion spring 33 is sleeved on the movable shaft 31.

Preferably, a plunger 13 is arranged at the top of the discharging slideway 11, and the plunger 13 can be used for closing the inlet of the discharging slideway 11 to prevent impurities from entering.

Preferably, the rack 21 is provided integrally with the drill rod 2.

Preferably, the motor 22 is a stepping motor, and the motor 22 is a miniature stepping motor of model ZG25BY24H01 with a step angle of 180 °, so that each drive of the motor 22 can drive the half-tooth gear 23 to rotate for one circle to complete one-time meshing transmission with the rack 21.

Preferably, the junction of the baffle 3 and the discharging slideway 11 is arc-shaped, so that the rotating end of the baffle 3 is seamlessly connected with the contact position of the discharging slideway 11, and the rotation of the baffle 3 is not affected.

Second embodiment:

further, feed cylinder 1 lower extreme sets up clamping ring 4, clamping ring 4 passes through side lever 41 with feed cylinder 1 and fixes, and clamping ring 4 accessible is trampled the location that realizes feed cylinder 1 and is placed.

The working principle is as follows: the cultivation device is small and portable, and can be vertically placed at a planting site when in use, and the positioning is realized by treading and pressing the pressure ring 4 to be in contact with the ground. The driving of the control motor 22 drives the drill rod 2 to drill the soil, then the pedal 32 is stepped to drive the baffle 3 to turn over, so that the seeds slide out of the discharging slideway 11, flow into holes drilled by the drill rod 2 through the material guide hopper 12, and then are covered with soil and compacted.

When drilling, the motor 22 drives the half-square gear 23 to be meshed with the rack 21 on the drill rod 2 for transmission, and the half-square gear 23 and the rack 21 drive the drill rod 2 to extend into the ground from the material guide hopper 12 through separation, meshing and separation so as to punch holes on the earth ground. After the drill rod 2 is drilled, the rack 21 is disengaged from the half-square gear 23, and then the drill rod can be automatically reset and contracted by the elastic acting force of the spring 25. Then, when the pedal 32 is stepped, the pedal 32 drives the baffle 3 to rotate through the movable shaft 31, so that the plant seeds in the discharging slideway 11 fall into the material guide hopper 12 from the gap and finally fall into the hole punched by the drill rod 2, and then soil covering and compacting are carried out on the soil at the hole. After the pedal 32 is loosened, the baffle 3 can be driven to reset under the action of the torsion spring 33, and the lower end outlet of the discharging slideway 11 is closed again.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. An agricultural cultivation device, its characterized in that: comprises a charging barrel (1), a drill rod (2) and a baffle (3), wherein a discharging slide way (11) penetrates through one side of the charging barrel (1), a guide hopper (12) is fixedly arranged at the bottom of the charging barrel (1), the discharging slide way (11) is communicated with the guide hopper (12), the middle part of the charging barrel (1) is penetrated by the drill rod (2), the lower end of the guide hopper (12) can be penetrated out of the drill rod (2), the drill rod (2) is in sliding connection with the charging barrel (1), a rack (21) is arranged on one side of the drill rod (2), a motor (22) is fixedly arranged in the charging barrel (1), the output end of the motor (22) is connected with a half-tooth gear (23), the rack (21) is meshed with the half-tooth gear (23), an end socket (24) is fixedly arranged at the top of the drill rod (2), a connecting spring (25) is arranged between the end socket (24) and the charging barrel (1), and the baffle, baffle (3) and ejection of compact slide (11) clearance fit, baffle (3) middle part is fixed to set up loose axle (31), it is outer that feed cylinder (1) is worn out in loose axle (31), loose axle (31) are fixed with feed cylinder (1) bearing, live the free end of loose axle (31) is fixed to set up footboard (32), torsional spring (33) has been cup jointed on loose axle (31).

2. An agricultural cultivation device according to claim 1, wherein: and a plunger (13) is arranged at the top of the discharging slide way (11).

3. An agricultural cultivation device according to claim 1, wherein: the rack (21) and the drill rod (2) are integrally arranged.

4. An agricultural cultivation device according to claim 1, wherein: the motor (22) is a stepping motor.

5. An agricultural cultivation device according to claim 1, wherein: the connection part of the baffle (3) and the discharging slideway (11) is arc-shaped.

6. An agricultural cultivation device according to any one of claims 1 to 5, wherein: feed cylinder (1) lower extreme sets up clamping ring (4), clamping ring (4) are fixed through side lever (41) with feed cylinder (1).