CN211931385U

CN211931385U - Weeding device for agricultural

Info

Publication number: CN211931385U
Application number: CN202020261129.9U
Authority: CN
Inventors: 刘海茹; 马佳丽; 韩杰; 江家燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-11-17
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses an agricultural weeding device, which comprises a box body and a mounting seat, wherein the mounting seat is arranged in the box body, a bidirectional threaded rod is rotatably arranged on the upper part of an inner cavity of the box body through a bearing, two internal thread sleeves are symmetrically sleeved on the bidirectional threaded rod, the bottom parts of the internal thread sleeves are hinged with supporting rods, and one ends of the two supporting rods, which are far away from the internal thread sleeves, are respectively hinged on the left side wall and the right side wall of the mounting seat; the mounting base bottom symmetry is equipped with many first bull sticks, is equipped with servo motor through the motor support is fixed in the mounting base, fixedly connected with second bull stick on servo motor's the output shaft, the second bull stick all extends to the box below and fixes being equipped with the blade with many first bull stick lower extremes, and the bottom half symmetry is equipped with the shock column, and the shock column lower extreme is all fixed and is equipped with the gyro wheel, and mechanized weeding, hand propelled design remove in a flexible way, and labour saving and time saving improves weeding efficiency greatly, simple structure, convenient and practical.

Description

Weeding device for agricultural

Technical Field

The utility model relates to the technical field of agricultural equipment, specifically a weeding device for agricultural.

Background

Agriculture is an important industrial sector in national economy, and is a sector which takes land resources as production objects, and is an industry which produces food and industrial raw materials by cultivating animal and plant products, and belongs to the first industry, the sector which utilizes land resources to carry out planting production is the planting industry, the sector which utilizes water area space on land to carry out aquaculture is the aquaculture industry, also called the fishery industry, the sector which utilizes land resources to cultivate and fell forest trees is the forestry industry, the sector which utilizes land resources to cultivate or directly utilize grasslands to develop livestock husbandry is the animal husbandry industry, and the sector which carries out small-scale processing or manufacturing on the products is the subsidiary industry, which are all organic components of agriculture.

In the agricultural production process, the field is usually required to be regularly weeded, the existing mode is generally manual cleaning by using tools, the time and the labor are wasted, the efficiency is low, therefore the utility model provides an agricultural weeding device solves the problems.

SUMMERY OF THE UTILITY MODEL

An embodiment aim at provides an agricultural is with weeding device to solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme:

an agricultural weeding device comprises a box body and a mounting seat, wherein the mounting seat is arranged in the box body, a bidirectional threaded rod is rotatably mounted at the upper part of an inner cavity of the box body through a bearing, two internal thread sleeves are symmetrically sleeved on the bidirectional threaded rod, the internal thread sleeves are in threaded connection with the bidirectional threaded rod, supporting rods are hinged to the bottoms of the internal thread sleeves, and one ends of the two supporting rods, far away from the internal thread sleeves, are respectively hinged to the left side wall and the right side wall of the mounting seat; the bottom of the mounting seat is symmetrically provided with a plurality of first rotating rods, the first rotating rods are connected with the mounting seat in a rotating mode, a servo motor is fixedly arranged in the mounting seat through a motor support, a second rotating rod is fixedly connected to an output shaft of the servo motor, the lower ends of the second rotating rods and the plurality of first rotating rods extend to the lower portion of the box body and are fixedly provided with blades, damping columns are symmetrically arranged at the bottom of the box body, and idler wheels are fixedly arranged at the lower ends of the damping columns.

In one alternative: the solar panel is fixedly arranged above the box body through a plurality of supporting rods and is electrically connected with the power supply assembly through a conducting wire.

In one alternative: one end of the bidirectional threaded rod extends out of the box body and is fixedly provided with a crank.

In one alternative: the equidistance of mount pad top is equipped with many connecting rods, and the connecting rod is formed by two tubular products can freely the telescopic connection, and the one end that the mount pad was kept away from to the connecting rod all with two-way threaded rod fixed connection.

In one alternative: the top of the internal thread sleeve is fixedly provided with a vertical rod, and the upper end of the vertical rod is connected with the top of the inner cavity of the box body in a sliding manner.

In one alternative: and chain wheels are fixedly arranged on the second rotating rods and the plurality of first rotating rods and are connected through chains.

In one alternative: be equipped with the power supply module who is used for driving servo motor in the box, be equipped with the charging socket that is used for power supply module to charge on the box lateral wall.

In one alternative: the shock absorption column comprises a sleeve and a movable column, the movable column is slidably inserted into the sleeve, and a plurality of shock absorption springs are arranged between the top of an inner cavity of the sleeve and the top of the movable column.

In one alternative: the top of the box body is fixedly provided with a push rod, and anti-skidding soft sleeves are symmetrically sleeved on the push rod.

Compared with the prior art, the embodiment of the utility model has the following beneficial effects:

1. the weeding machine is provided with the idler wheels, the box body, the bidirectional threaded rod, the mounting seat and the blades, mechanical weeding is realized, the hand-push type design is adopted, the movement is flexible, the time and the labor are saved, the weeding efficiency is greatly improved, the structure is simple, and the weeding machine is convenient and practical;

2. the shock absorption columns are arranged, so that the bumping degree of the device moving between fields can be effectively reduced, and the device is more comfortable and easier to use;

3. the solar power generation panel is arranged, solar energy can be converted into electric energy and charged into the power source assembly, natural resources are fully utilized, and the solar power generation panel is green, environment-friendly, simple and practical.

Drawings

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

Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.

Notations for reference numerals: the solar energy and wind power generation device comprises a roller 1, a shock absorption column 2, a box 3, a bearing 4, a bidirectional threaded rod 5, an internal thread sleeve 6, a vertical rod 7, a push rod 8, an anti-skidding soft sleeve 9, a solar power generation plate 10, a crank 11, a servo motor 12, a mounting seat 13, a first rotating rod 14, a power supply assembly 15, a blade 16, a chain 17, a second rotating rod 18, a chain wheel 19, a motor support 20, a supporting rod 21 and a connecting rod 22.

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.

Example 1

Referring to fig. 1, in the embodiment of the present invention, an agricultural weeding device comprises a box body 3 and a mounting seat 13, wherein the mounting seat 13 is arranged in the box body 3, a bidirectional threaded rod 5 is rotatably mounted on the upper portion of an inner cavity of the box body 3 through a bearing 4, the two-way threaded rod 5 is divided into two rod sections at the midpoint thereof, the thread directions are opposite, one end of the bidirectional threaded rod 5 extends out of the box body 3 and is fixedly provided with a crank 11, a plurality of connecting rods 22 are equidistantly arranged on the top of the mounting seat 13, the connecting rods 22 are formed by freely telescopically connecting two tubes, one end of each connecting rod 22 far from the mounting seat 13 is fixedly connected with the bidirectional threaded rod 5, two internal thread sleeves 6 are symmetrically sleeved on the bidirectional threaded rod 5, the internal thread sleeves 6 are in threaded connection with the bidirectional threaded rods 5, a vertical rod 7 is fixedly arranged on the top of the internal, the bottom of the internal thread sleeve 6 is hinged with support rods 21, and one ends of the two support rods 21 far away from the internal thread sleeve 6 are hinged to the left side wall and the right side wall of the mounting base 13 respectively.

The symmetry is equipped with many first bull sticks 14 bottom mount pad 13, and first bull stick 14 all rotates with mount pad 13 to be connected, fixes being equipped with servo motor 12 through motor support 20 in the mount pad 13, fixedly connected with second bull stick 18 on servo motor 12's the output shaft, second bull stick 18 all extends to box 3 below and fixes being equipped with blade 16 with many first bull sticks 14 lower extreme, all fixes being equipped with sprocket 19 on second bull stick 18 and many first bull sticks 14, is connected through chain 17 between a plurality of sprocket 19, is equipped with power supply module 15 that is used for driving servo motor 12 in the box 3, is equipped with the charging socket that is used for power supply module 15 to charge on the box 3 lateral wall.

3 bottom symmetries of box are equipped with shock attenuation post 2, shock attenuation post 2 includes sleeve and activity post, and the activity post slides and inserts and locate on the sleeve, is equipped with many damping spring between sleeve inner chamber top and the activity capital portion, and 2 lower extremes of shock attenuation post are all fixed and are equipped with gyro wheel 1, and gyro wheel 1 is from locking-type gyro wheel, and 3 tops of box are fixed and are equipped with push rod 8, and the symmetry cover is equipped with anti-skidding soft cover 9 on the push rod 8.

When using, wave crank 11 according to weeding the requirement earlier with 16 terrain clearance of adjustment blade, crank 11 drives two-way threaded rod 5 and rotates, thereby two-way threaded rod 5 rotate make two internal thread cover 6 slide make mount pad 13 reciprocate, it reciprocates to drive blade 16 when mount pad 13 removes, then start servo motor 12, servo motor 12 drives second bull stick 18 and first bull stick 14 and rotates and then make 16 high-speed rotations of blade, at last people hold up push rod 8 thrust unit and weed can, shock absorber post 2 can effectively reduce the degree of jolt of device removal between the field, it is more comfortable to use, moreover, the steam generator is simple in structure, and is convenient and practical.

Example 2

Referring to fig. 2, the embodiment of the present invention is different from embodiment 1 in that, further, in order to fully utilize natural resources, a solar panel 10 is fixedly disposed above the box body 3 through a plurality of support rods, the solar panel 10 is electrically connected to the power supply module 15 through a wire, and the solar panel 10 can convert solar energy into electric energy and charge the electric energy into the power supply module 15, which is green, simple and practical.

The utility model discloses a theory of operation is: the utility model discloses when using, wave crank 11 according to weeding requirement earlier with 16 terrain clearance of adjustment blade, crank 11 drives two-way threaded rod 5 and rotates, thereby two-way threaded rod 5 rotate make 6 slip of two internal thread cover make mount pad 13 reciprocate, it reciprocates to drive blade 16 when mount pad 13 removes, then start servo motor 12, servo motor 12 drives second bull stick 18 and first bull stick 14 and rotates and then make 16 high-speed rotations of blade, at last people hold up push rod 8 thrust unit and weed can, shock attenuation post 2 can effectively reduce the degree of jolt of device removal between the field, it is more comfortable to use, moreover, the steam generator is simple in structure, and is convenient and practical.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The agricultural weeding device comprises a box body (3) and a mounting seat (13), and is characterized in that the mounting seat (13) is arranged in the box body (3), a bidirectional threaded rod (5) is rotatably mounted on the upper part of an inner cavity of the box body (3) through a bearing (4), two internal thread sleeves (6) are symmetrically sleeved on the bidirectional threaded rod (5), the internal thread sleeves (6) are in threaded connection with the bidirectional threaded rod (5), supporting rods (21) are hinged to the bottoms of the internal thread sleeves (6), and one ends, far away from the internal thread sleeves (6), of the two supporting rods (21) are hinged to the left side wall and the right side wall of the mounting seat (13) respectively;

the bottom of the mounting seat (13) is symmetrically provided with a plurality of first rotating rods (14), the first rotating rods (14) are connected with the mounting seat (13) in a rotating mode, a servo motor (12) is fixedly arranged in the mounting seat (13) through a motor support (20), a second rotating rod (18) is fixedly connected to an output shaft of the servo motor (12), the second rotating rod (18) and the lower ends of the plurality of first rotating rods (14) extend to the lower portion of the box body (3) and are fixedly provided with blades (16), the bottom of the box body (3) is symmetrically provided with shock absorption columns (2), and the lower ends of the shock absorption columns (2) are fixedly provided with idler wheels (1).

2. The agricultural weeding apparatus according to claim 1, wherein a solar panel (10) is fixed to the upper portion of the housing (3) by a plurality of support rods, and the solar panel (10) is electrically connected to the power supply module (15) by a wire.

3. An agricultural weeding apparatus according to claim 1, wherein said bidirectional threaded rod (5) has one end extending outside the housing (3) and a crank (11) fixed thereto.

4. The agricultural weeding device according to claim 1, wherein a plurality of connecting rods (22) are equidistantly arranged on the top of the mounting seat (13), the connecting rods (22) are formed by freely telescopically connecting two sections of pipes, and one ends of the connecting rods (22) far away from the mounting seat (13) are fixedly connected with the bidirectional threaded rod (5).

5. The agricultural weeding device according to claim 1, wherein vertical rods (7) are fixedly arranged at the tops of the internal thread sleeves (6), and the upper ends of the vertical rods (7) are slidably connected with the top of the inner cavity of the box body (3).

6. The agricultural weeding device according to claim 1, wherein the second rotating rod (18) and the plurality of first rotating rods (14) are each fixedly provided with a chain wheel (19), and the plurality of chain wheels (19) are connected with each other through a chain (17).

7. An agricultural weeding apparatus according to claim 1, wherein a power supply unit (15) for driving the servo motor (12) is provided in the housing (3), and a charging socket for charging the power supply unit (15) is provided on a side wall of the housing (3).

8. The agricultural weeding device according to claim 1, wherein the shock-absorbing column (2) comprises a sleeve and a movable column, the movable column is slidably inserted into the sleeve, and a plurality of shock-absorbing springs are arranged between the top of the inner cavity of the sleeve and the top of the movable column.

9. An agricultural weeding device according to any one of claims 1 to 8, wherein a push rod (8) is fixedly arranged at the top of the box body (3), and anti-skid soft sleeves (9) are symmetrically sleeved on the push rod (8).