CN212812610U

CN212812610U - Soybean is planted and is used weeding device

Info

Publication number: CN212812610U
Application number: CN202021325542.3U
Authority: CN
Inventors: 崔杰印; 于晓光; 陈祥金; 位昕禹; 崔少彬; 魏然; 刁鹤男
Original assignee: Heilongjiang Academy Of Agricultural Sciences Heihe Branch
Current assignee: Heilongjiang Academy Of Agricultural Sciences Heihe Branch
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-03-30
Anticipated expiration: 2030-07-08

Abstract

The utility model relates to a technical field is planted to the soybean, specific soybean is planted and is used weeding device that says so, the on-line screen storage device comprises a base, the equal fixed mounting in both sides has first pneumatic cylinder, and is two sets of around the base lower extreme the common fixedly connected with backup pad in output upper end of first pneumatic cylinder, the equal fixedly connected with diaphragm in the backup pad left and right sides, the spout hole has been seted up at the diaphragm middle part, it is connected with the threaded rod to rotate through the bearing in the spout hole, threaded connection has the removal seat on the threaded rod, it is downthehole in the. The utility model is convenient to adjust according to the actual use requirement, convenient to use, and the application range is wide, and the heights of the supporting plate and the transverse plate can be adjusted according to the height of the soybean plant, so that the supporting plate and the transverse plate are positioned at the upper end of the soybean plant; the carousel position of the left and right sides can be adjusted according to the interval of soybean for the carousel of the left and right sides all is located the clearance of soybean plant.

Description

Soybean is planted and is used weeding device

Technical Field

The utility model relates to a soybean planting technical field specifically is a soybean is planted and is used weeding device.

Background

The soybean is commonly called as soybean, is an annual herb of dicotyledonae, leguminosae and soyabean, and is 30-90 cm high. In the process of soybean planting, generally sow the soybean through the seeder, the soybean of seeder seeding generally has the same interval, can grow out some weeds in the interval of the growth in-process soybean plant of soybean, and weeds are unfavorable for the growth of soybean, consequently will carry out the weeding operation, and present weeding's mode has chemical medicine, modes such as mechanical weeding, and current mechanical weeding device generally can not adjust for convenient to use, and application range receives the limitation. Therefore, a weeding device for soybean planting is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soybean is planted and is used weeding device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a weeding device for soybean planting comprises a base, wherein first hydraulic cylinders are fixedly arranged on the front side and the rear side of the lower end of the base, a support plate is fixedly connected to the upper end of the output end of two groups of the first hydraulic cylinders, transverse plates are fixedly connected to the left side and the right side of the support plate, a sliding groove hole is formed in the middle of each transverse plate, a threaded rod is rotatably connected in each sliding groove hole through a bearing, a moving seat is in threaded connection with the threaded rod and is in sliding connection with each sliding groove hole, a fixed seat is fixedly connected to the lower end of the support plate, a second hydraulic cylinder is fixedly arranged on the lower ends of the moving seat and the fixed seat, a lifting plate is fixedly connected to the lower end of the output end of the second hydraulic cylinder, telescopic rods are fixedly connected to the left side and the right side between the moving, the surface of the rotary disc is fixedly provided with a blade.

As a further optimization of the technical scheme, the four corners of the lower end of the base are provided with the walking wheels, the rear side of the base is fixedly provided with the handrail, and the handrail is sleeved with the anti-skid rubber sleeve.

As a further optimization of the technical scheme, a second motor is fixedly mounted on the outer side of the supporting plate, and an output shaft of the second motor is fixedly connected with the threaded rod.

As a further optimization of the technical scheme, reinforcing ribs are welded at the lower ends between the transverse plates and the supporting plates.

As a further optimization of the technical solution, the fixed seat and the two sets of the movable seats are located on the same straight line.

As a further optimization of the technical scheme, the base is provided with an avoiding hole for the lifting plate to pass through.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can drive the supporting plate and the transverse plate to move up and down through the work of the first hydraulic cylinder, so that the heights of the supporting plate and the transverse plate can be adjusted according to the height of the soybean plant, and the supporting plate and the transverse plate are positioned at the upper end of the soybean plant; the threaded rod is driven to rotate by the operation of the second motor, so that the movable seats move left and right in the sliding groove holes, the distance between the movable seats on the two sides and the middle fixed seat is convenient to adjust, the positions of the turntables on the left side and the right side are convenient to adjust according to the distance between the soybeans, and the turntables on the left side and the right side are all positioned in the gaps of the soybean plants; through the work of second pneumatic cylinder, drive lifter plate downstream for the carousel can with the ground grass contact, through first motor work, drive carousel and blade rotate, thereby remove the grass in soybean seedling clearance.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the movable seat and the lower end structure thereof.

In the figure: 1. a base; 2. a first hydraulic cylinder; 3. a support plate; 4. a transverse plate; 5. a sliding slot hole; 6. a threaded rod; 7. a movable seat; 8. a fixed seat; 9. a second hydraulic cylinder; 10. a lifting plate; 11. a telescopic rod; 12. a first motor; 13. a turntable; 14. a blade; 15. a traveling wheel; 16. a handrail; 17. an anti-slip rubber sleeve; 18. a second motor; 19. and (5) reinforcing ribs.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a soybean is planted and is used weeding device, includes base 1, and walking wheel 15 is all installed in 1 lower extreme four corners of base, and 1 rear side fixed mounting of base has handrail 16, has cup jointed anti-skidding rubber sleeve 17 on handrail 16, makes things convenient for thrust unit to walk.

Equal fixed mounting in both sides has first pneumatic cylinder 2 around the base 1 lower extreme, the common fixedly connected with backup pad 3 in output upper end of two sets of first pneumatic cylinders 2, and the equal fixedly connected with diaphragm 4 in the 3 left and right sides of backup pad can drive backup pad 3 and diaphragm 4 through the work of first pneumatic cylinder 2 and carry out elevating movement for backup pad 3 and diaphragm 4 highly can adjust according to the height of soybean plant. Specifically, the reinforcing ribs 19 are welded at the lower end between the transverse plate 4 and the supporting plate 3, so that the structural strength of the transverse plate 4 is enhanced, and the service life of the device is prolonged.

Slide groove hole 5 has been seted up at diaphragm 4 middle part, be connected with threaded rod 6 through the bearing rotation in the

slide groove hole

5, 3 outside fixed mounting in backup pad have the second motor 18, the output shaft and the 6 fixed connection of threaded rod of second motor 18, threaded connection has removal seat 7 on the threaded rod 6, remove seat 7 sliding connection in

slide groove hole

5, 3 lower extreme fixedly connected with fixing base 8 of backup pad, fixing base 8 and two sets of removal seat 7 are located same straight line, work through the second motor 18, drive threaded rod 6 rotates, thereby make and remove seat 7 and control about in slide groove hole 5, thereby be convenient for adjust both sides and remove the distance between seat 7 to the middle part fixing base 8 and be convenient for adjust according to the specific row of soybean and the interval between the row. Remove the equal fixed mounting of seat 7 and the 8 lower extremes of fixing base and have second pneumatic cylinder 9, the output lower extreme fixedly connected with lifter plate 10 of second pneumatic cylinder 9 sets up the hole of dodging that supplies lifter plate 10 to pass on the base 1. Remove the equal fixedly connected with telescopic link 11 in the left and right sides between seat 7 and fixing base 8 and the lifter plate 10, can play the guide effect to lifter plate 10 through telescopic link 11, prevent that lifter plate 10 from taking place the slope at the in-process that goes up and down. The lower end of the lifting plate 10 is fixedly provided with a first motor 12, the output shaft of the first motor 12 is fixedly provided with a rotary disc 13, the surface of the rotary disc 13 is fixedly provided with a blade 14, and the rotary disc 13 and the blade 14 are driven to rotate by the work of the first motor 12, so that the weeds in the gaps of the soybean seedlings are removed.

Specifically, when the device is used, the device is moved into a gap between soybean plants, the first hydraulic cylinder 2 works to drive the supporting plate 3 and the transverse plate 4 to move up and down, so that the heights of the supporting plate 3 and the transverse plate 4 can be adjusted according to the heights of the soybean plants, and the supporting plate 3 and the transverse plate 4 are positioned at the upper ends of the soybean plants; the threaded rod 6 is driven to rotate by the operation of the second motor 18, so that the movable seat 7 moves left and right in the sliding groove hole 5, the distance between the movable seats 7 at the two sides and the middle fixed seat 8 is convenient to adjust, the positions of the rotary tables 13 at the left side and the right side are convenient to adjust according to the distance between the soybeans, and the rotary tables 13 at the left side and the right side are all positioned in the gap between the soybean plants; the second hydraulic cylinder 9 works to drive the lifting plate 10 to move downwards, so that the rotary table 13 can be contacted with the ground grass, and the first motor 12 works to drive the rotary table 13 and the blades 14 to rotate, so that the grass in the gaps among the soybean seedlings is removed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a soybean is planted and is used weeding device, includes base (1), its characterized in that: the utility model discloses a hydraulic press for the elevator, including base (1), the equal fixed mounting in both sides has first pneumatic cylinder (2) around base (1) lower extreme, and is two sets of common fixedly connected with backup pad (3) in the output upper end of first pneumatic cylinder (2), the equal fixedly connected with diaphragm (4) in backup pad (3) left and right sides, spout hole (5) have been seted up at diaphragm (4) middle part, it is connected with threaded rod (6) to rotate through the bearing in spout hole (5), threaded rod (6) are gone up threaded connection and are removed seat (7), remove seat (7) sliding connection in spout hole (5), backup pad (3) lower extreme fixedly connected with fixing base (8), remove the equal fixed mounting in left and right sides of seat (7) and fixing base (8) lower extreme and have second pneumatic cylinder (9), the output lower extreme fixedly connected with lifter plate (10) of second pneumatic cylinder (9), remove the equal fixedly connected with telescopic link (9) in left and (11) the lifting plate is characterized in that a first motor (12) is fixedly mounted at the lower end of the lifting plate (10), a rotary table (13) is fixedly mounted on an output shaft of the first motor (12), and a blade (14) is fixedly mounted on the surface of the rotary table (13).

2. The weeding device for soybean planting according to claim 1, wherein: walking wheels (15) are all installed in base (1) lower extreme four corners, base (1) rear side fixed mounting has handrail (16), antiskid rubber sleeve (17) have been cup jointed on handrail (16).

3. The weeding device for soybean planting according to claim 1, wherein: a second motor (18) is fixedly mounted on the outer side of the supporting plate (3), and an output shaft of the second motor (18) is fixedly connected with the threaded rod (6).

4. The weeding device for soybean planting according to claim 1, wherein: and reinforcing ribs (19) are welded at the lower end between the transverse plate (4) and the supporting plate (3).

5. The weeding device for soybean planting according to claim 1, wherein: the fixed seat (8) and the two groups of moving seats (7) are positioned on the same straight line.

6. The weeding device for soybean planting according to claim 1, wherein: the base (1) is provided with an avoiding hole for the lifting plate (10) to pass through.