CN215346052U

CN215346052U - Sweet potato planting frame convenient to remove

Info

Publication number: CN215346052U
Application number: CN202121718462.9U
Authority: CN
Inventors: 李江华
Original assignee: Hebei Qianzhiwei Agricultural Product Development Co ltd
Current assignee: Hebei Qianzhiwei Agricultural Product Development Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-12-31
Anticipated expiration: 2031-07-27

Abstract

The utility model relates to the technical field of sweet potato planting frames and discloses a sweet potato planting frame convenient to move. This frame is planted to sweet potato convenient to remove, through the mating reaction of servo motor, axis of rotation, main shaft, rotor plate, ball bearing and supporting shoe, can adjust the position of extension board and wheel, through accessory plate, auxiliary shaft, first buffer spring, slider, spout, swash plate, movable plate and second buffer spring's mating reaction, can make wheel and extension board have certain buffering effect, improve the protection effect to the sweet potato plant, improve the survival rate of sweet potato plant.

Description

Sweet potato planting frame convenient to remove

Technical Field

The utility model relates to the technical field of sweet potato planting frames, in particular to a sweet potato planting frame convenient to move.

Background

At present, sweet potato is a high-yield and strong-adaptability grain crop, has close relation with industrial and agricultural production and people's life, at present, needs to use the planting frame to carry out work when sweet potato is planted, and the staff transports the planting frame, and current sweet potato planting frame needs to use too much manpower to carry, has increased labour's expenditure, has reduced the result of use of sweet potato planting frame, and the practicality is lower.

Chinese patent publication No. CN209572587U discloses a movable sweet potato planting frame, which is a movable sweet potato planting frame that is rotated by a handle, wherein the rotating shaft can drive a driving bevel gear to rotate during rotation, the driving bevel gear can drive a driven bevel gear to rotate during rotation, the driven bevel gear can drive a first threaded rod to rotate during rotation, the first threaded rod can drive a driving wheel to rotate during rotation, the driving wheel can drive a driven wheel to rotate during rotation by a belt, the driven wheel can drive a second threaded rod to rotate during rotation, the second threaded rod can drive a second sliding part to move during rotation by a threaded groove formed in the second sliding part, the first threaded rod can drive a first sliding part to move during rotation by a threaded groove formed in the first sliding part, and the first sliding part and the second sliding part can drive a connecting rod and a limiting rod to move downwards during movement, thereby can drive the universal wheel and stretch out and contact with ground in following the base through the through-hole, can promote through the pushing hands and plant the frame body and remove, but this kind of mode has very big defect: when the staff makes the device remove, need manual rotation handle, make universal wheel and ground contact, the structure is more complicated to still need certain labour of staff, reduced the practicality, be unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the sweet potato planting frame convenient to move, and solves the problems that when a worker moves the device, the handle needs to be manually rotated, so that the universal wheels are in contact with the ground, the structure is complex, certain labor force is still needed for the worker, the practicability is reduced, and the popularization and the use are not facilitated.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a sweet potato planting frame convenient to move comprises a fixed plate, a planting frame body is fixedly connected to the upper surface of the fixed plate, a working cavity is arranged in the fixed plate, working ports are formed in the left end and the right end of the lower surface of the fixed plate respectively, a servo motor is fixedly connected to the middle of the rear side wall of the inner cavity of the fixed plate, a rotating shaft is fixedly connected to the output end of the servo motor, a main shaft is fixedly connected to the front end of the rotating shaft, the front end of the main shaft is rotatably connected with the middle of the front side wall of the inner cavity of the fixed plate, rotating plates are fixedly connected to the front end and the rear end of the outer surface of the main shaft, the length of each rotating plate is larger than the width of each rotating plate, a moving plate is arranged in the fixed plate, the outer surface of the moving plate is in contact with the side wall of the inner cavity of the fixed plate, light chutes are formed in the front end and the rear end of the lower surface of the moving plate and the front end and the bottom side wall of the inner cavity of the fixed plate respectively, and the top ends of the two groups of the rotating plates are respectively arranged in four groups of smooth chutes, the outer surface of the rotating plate is contacted with the side wall of the inner cavity of the smooth groove, four corners of the lower surface of the moving plate are fixedly connected with support plates, the bottom end of the outer side surface of each support plate is rotatably connected with a wheel, the support plates and the wheels are arranged at a working opening, four corners of the inner part of the top end of the fixed plate are provided with auxiliary shafts, the left end and the right end of each auxiliary shaft are rotatably connected with the auxiliary plates, the upper surface of each auxiliary plate is fixedly connected with the top side wall of the inner cavity of the fixed plate, four corners of the upper surface of the moving plate are provided with sliding grooves, sliding blocks are slidably arranged in the sliding grooves, the upper surfaces of the sliding blocks are provided with placing grooves, the inner parts of the sliding blocks are rotatably connected with the working shafts, inclined plates are fixedly connected between the working shafts and the auxiliary shafts, first buffer springs are fixedly connected between two groups of inclined plates positioned at the front sides of the fixed plates and between two groups of inclined plates positioned at the rear sides of the fixed plates, and second buffer springs are fixedly connected at the left end and the right end of the upper surface, the top end of the second buffer spring is fixedly connected with the top side wall of the inner cavity of the fixing plate.

Preferably, the outer surface of the middle part of the main shaft is fixedly connected with a ball bearing, the middle part of the bottom end of the outer surface of the ball bearing is fixedly connected with a supporting block, and the upper surface of the supporting block is fixedly connected with the outer surface of the ball bearing.

Preferably, the four corners of the bottom side wall of the inner cavity of the fixing plate are fixedly connected with vertical plates, the upper surfaces of the vertical plates are fixedly connected with cushion blocks, and the upper surfaces of the cushion blocks and the upper surface of the servo motor are located on the same horizontal line.

Preferably, limiting plates are arranged at four corners of the movable plate, the outer surfaces of the limiting plates are in contact with the inner wall of the movable plate, the upper surfaces of the limiting plates are fixedly connected with the top side wall of the inner cavity of the fixed plate, and the lower surfaces of the limiting plates are fixedly connected with the bottom side wall of the inner cavity of the fixed plate.

Preferably, the front end and the rear end of the right side face of the fixing plate are fixedly connected with push rods, and the outer surface of the right end of each push rod is fixedly connected with a handle sleeve.

Preferably, the wheel is provided with a brake pad, and the outer surface of the wheel is fixedly bonded with an anti-skid rubber pad.

(III) advantageous effects

The utility model provides a sweet potato planting frame convenient to move, which has the following beneficial effects:

1. this frame is planted to sweet potato convenient to remove, through the mating reaction of servo motor, axis of rotation, main shaft, rotor plate, ball bearing and supporting shoe, can adjust the position of extension board and wheel, through accessory plate, auxiliary shaft, first buffer spring, slider, spout, swash plate, movable plate and second buffer spring's mating reaction, can make wheel and extension board have certain buffering effect, improve the protection effect to the sweet potato plant, improve the survival rate of sweet potato plant.

2. This frame is planted to sweet potato convenient to remove, through the mating reaction of riser and cushion, can prevent that the movable plate from causing the damage to servo motor when carrying out decurrent removal, extension fixture's live time through the mating reaction of ball bearing and supporting shoe, can assist the stable rotation that rotates of main shaft, through the mating reaction of slider, spout, accessory plate and auxiliary shaft, can assist the swash plate to rotate, through the effect of limiting plate, can prevent that the movable plate from taking place the incline when carrying out the removal from top to bottom.

Drawings

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

FIG. 2 is a schematic perspective view of the swash plate according to the present invention;

fig. 3 is a perspective view of the rotating plate portion of the present invention.

In the figure: 1. a fixing plate; 2. a planting frame body; 3. a servo motor; 4. a rotating shaft; 5. a main shaft; 6. a rotating plate; 7. moving the plate; 8. a support plate; 9. a wheel; 10. an auxiliary shaft; 11. an auxiliary plate; 12. a slider; 13. a working shaft; 14. a sloping plate; 15. a first buffer spring; 16. a second buffer spring; 17. a ball bearing; 18. a support block; 19. a vertical plate; 20. cushion blocks; 21. a limiting plate; 22. a push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a sweet potato planting frame convenient to move comprises a fixed plate 1, a planting frame body 2 is fixedly connected to the upper surface of the fixed plate 1, a working cavity is arranged inside the fixed plate 1, working openings are formed in the left end and the right end of the lower surface of the fixed plate 1 respectively, a servo motor 3 is fixedly connected to the middle of the rear side wall of the inner cavity of the fixed plate 1, the servo motor 3 is a motor of HSMG80-E02430, a rotating shaft 4 is fixedly connected to the output end of the servo motor 3, a main shaft 5 is fixedly connected to the front end of the rotating shaft 4, the front end of the main shaft 5 is rotatably connected with the middle of the front side wall of the inner cavity of the fixed plate 1, a rotating plate 6 is fixedly connected to the front end and the rear end of the outer surface of the main shaft 5, the length of the rotating plate 6 is larger than the width of the rotating plate 6, a moving plate 7 is arranged inside the fixed plate 1, the outer surface of the moving plate 7 is in contact with the inner cavity side wall of the fixed plate 1, light chutes are formed in the front end and the rear end of the lower surface of the moving plate 7 and the front end and the bottom side wall of the inner cavity of the fixed plate 1, the top ends and the bottom ends of two groups of rotating plates 6 are respectively arranged in four groups of smooth grooves, the outer surfaces of the rotating plates 6 are contacted with the side walls of the inner cavities of the smooth grooves, four corners of the lower surface of the moving plate 7 are fixedly connected with supporting plates 8, the bottom ends of the outer side surfaces of the supporting plates 8 are rotatably connected with wheels 9, the supporting plates 8 and the wheels 9 are arranged at working openings, four corners of the inner top end of the fixed plate 1 are respectively provided with auxiliary shafts 10, the left end and the right end of each auxiliary shaft 10 are respectively rotatably connected with an auxiliary plate 11, the upper surface of each auxiliary plate 11 is fixedly connected with the top side wall of the inner cavity of the fixed plate 1, four corners of the upper surface of the moving plate 7 are respectively provided with sliding grooves, sliding blocks 12 are slidably arranged in the sliding grooves, the upper surfaces of the sliding blocks 12 are provided with placing grooves, the inner parts of the sliding blocks 12 are rotatably connected with a working shaft 13, inclined plates 14 are fixedly connected between the working shaft 13 and the auxiliary shaft 10, first buffer springs 15 are fixedly connected between the two groups of inclined plates 14 positioned on the front side of the fixed plate 1 and between the two groups of inclined plates 14 positioned on the rear side of the fixed plate 1, the left end and the right end of the upper surface of the moving plate 7 are both fixedly connected with a second buffer spring 16, and the top end of the second buffer spring 16 is fixedly connected with the top side wall of the inner cavity of the fixed plate 1.

Specifically, in order to enable the main shaft 5 to rotate stably, a ball bearing 17 is fixedly connected to the outer surface of the middle portion of the main shaft 5, a supporting block 18 is fixedly connected to the middle portion of the bottom end of the outer surface of the ball bearing 17, and the upper surface of the supporting block 18 is fixedly connected with the outer surface of the ball bearing 17.

Specifically, in order to protect the servo motor 3 to a certain extent and prevent the movable plate 7 and the servo motor 3 from violent collision, the four corners of the bottom side wall of the inner cavity of the fixed plate 1 are fixedly connected with vertical plates 19, the upper surfaces of the vertical plates 19 are fixedly connected with cushion blocks 20, and the upper surfaces of the cushion blocks 20 and the upper surface of the servo motor 3 are located on the same horizontal line.

Specifically, in order to prevent the moving plate 7 from deflecting during the up-and-down movement, limiting plates 21 are disposed at four corners of the moving plate 7, the outer surfaces of the limiting plates 21 contact the inner wall of the moving plate 7, the upper surfaces of the limiting plates 21 are fixedly connected with the top side wall of the inner cavity of the fixed plate 1, and the lower surfaces of the limiting plates 21 are fixedly connected with the bottom side wall of the inner cavity of the fixed plate 1.

Specifically, in order to make the moving of the device more convenient for the worker, the front end and the rear end of the right side surface of the fixing plate 1 are fixedly connected with a push rod 22, and the outer surface of the right end of the push rod 22 is fixedly connected with a handle sleeve.

Specifically, in order to make the device move more stably, a brake pad is arranged on the wheel 9, and an anti-skid rubber pad is fixedly bonded on the outer surface of the wheel 9.

When the device is used, sweet potato plants to be transported are placed in the planting frame body 2, the device is moved by a worker pushing device, the sweet potato plants are transported, when the device is transported, the wheels 9 can be in contact with the external ground, the device is moved under the matching action of the support plates 8 and the wheels 9, time and labor are saved, the servo motor 3 is started, the servo motor 3 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the main shaft 5 to rotate, the main shaft 5 drives the rotating plate 6 to rotate, the rotating plate 6 is not in the smooth groove, the rotating plate 6 does not support the moving plate 7, the moving plate 7 moves downwards, the wheels 9 are in contact with the external ground, the device can move, meanwhile, the wheels 9 and the support plates 8 have a certain buffering effect, soil on the sweet potato plants is prevented from being lost, and the sweet potato plants are better protected, improve the survival rate of sweet potato plant, through the mating reaction of accessory plate 11, auxiliary shaft 10, working shaft 13, slider 12 and spout, can assist swash plate 14 to carry out certain rotation, make first buffer spring 15 carry out cushioning effect to movable plate 7 and wheel 9, second buffer spring 16 can carry out the effect of buffering to movable plate 7 simultaneously, can improve the buffering effect of device, has improved the practicality.

In summary, the sweet potato planting frame convenient to move can adjust the positions of the support plate 8 and the wheels 9 through the cooperation of the servo motor 3, the rotating shaft 4, the main shaft 5, the rotating plate 6, the ball bearings 17 and the supporting blocks 18, can enable the wheels 9 and the support plate 8 to have a certain buffering effect through the cooperation of the auxiliary plate 11, the auxiliary shaft 10, the first buffering springs 15, the sliding blocks 12, the sliding chutes, the inclined plates 14, the moving plate 7 and the second buffering springs 16, can improve the protection effect on sweet potato plants and the survival rate of the sweet potato plants, can prevent the moving plate 7 from damaging the servo motor 3 when moving downwards through the cooperation of the vertical plates 19 and the cushion blocks 20, can prolong the service life of the device, can assist the main shaft 5 to stably rotate through the cooperation of the ball bearings 17 and the supporting blocks 18, and can assist the main shaft 5 to stably rotate through the sliding blocks 12, The cooperation of the chute, the auxiliary plate 11 and the auxiliary shaft 10 can assist the rotation of the inclined plate 14, and the stopper plate 21 can prevent the movable plate 7 from being inclined when moving up and down.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a frame is planted to sweet potato convenient to remove, includes fixed plate (1), its characterized in that: fixed surface is connected with plants a body (2) on fixed plate (1), the inside working chamber that is provided with of fixed plate (1), the working hole has all been seted up to the left end and the right-hand member of fixed plate (1) lower surface, the middle part fixedly connected with servo motor (3) of fixed plate (1) inner chamber rear side wall, servo motor (3) output end fixedly connected with axis of rotation (4), axis of rotation (4) front end fixedly connected with main shaft (5), main shaft (5) front end and the middle part rotatable coupling of fixed plate (1) inner chamber front side wall, the equal fixedly connected with rotor plate (6) of front end and rear end of main shaft (5) surface, the length of rotor plate (6) is greater than the width of rotor plate (6), fixed plate (1) inside is provided with movable plate (7), movable plate (7) surface and fixed plate (1) inner chamber lateral wall contact, smooth front end and rear end and the fixed plate (1) inner chamber bottom side wall's of front end and rear end of lower surface of fixed plate (7) lower surface have all been seted up smooth The groove, the top and the bottom of two groups of rotating plates (6) are respectively arranged in four groups of smooth grooves, the outer surface of the rotating plate (6) is contacted with the side wall of the inner cavity of the smooth groove, four corners of the lower surface of the moving plate (7) are all fixedly connected with support plates (8), the bottom of the outer side surface of each support plate (8) is rotatably connected with a wheel (9), the support plates (8) and the wheels (9) are arranged at the working opening, four corners of the top of the fixed plate (1) are all provided with auxiliary shafts (10), the left end and the right end of each auxiliary shaft (10) are both rotatably connected with an auxiliary plate (11), the upper surface of each auxiliary plate (11) is fixedly connected with the top side wall of the inner cavity of the fixed plate (1), four corners of the upper surface of the moving plate (7) are all provided with sliding grooves, sliding blocks (12) are slidably arranged in the sliding grooves, the upper surface of each sliding block (12) is provided with a placing groove, and the inner part of each sliding block (12) is rotatably connected with a working shaft (13), fixedly connected with swash plate (14) between working shaft (13) and auxiliary shaft (10), be located between two sets of swash plate (14) of fixed plate (1) front side and be located equal fixedly connected with first buffer spring (15) between two sets of swash plate (14) of fixed plate (1) rear side, the equal fixedly connected with second buffer spring (16) of left end and the right-hand member of movable plate (7) upper surface, second buffer spring (16) top and fixed plate (1) inner chamber top side wall fixed connection.

2. The sweet potato planting frame convenient to move as claimed in claim 1, wherein: the outer surface of the middle part of the main shaft (5) is fixedly connected with a ball bearing (17), the middle part of the bottom end of the outer surface of the ball bearing (17) is fixedly connected with a supporting block (18), and the upper surface of the supporting block (18) is fixedly connected with the outer surface of the ball bearing (17).

3. The sweet potato planting frame convenient to move as claimed in claim 1, wherein: the four corners of the bottom side wall of the inner cavity of the fixing plate (1) are fixedly connected with vertical plates (19), the upper surfaces of the vertical plates (19) are fixedly connected with cushion blocks (20), and the upper surfaces of the cushion blocks (20) and the upper surface of the servo motor (3) are located on the same horizontal line.

4. The sweet potato planting frame convenient to move as claimed in claim 1, wherein: limiting plates (21) are arranged at four corners of the moving plate (7), the outer surfaces of the limiting plates (21) are in contact with the inner wall of the moving plate (7), the upper surfaces of the limiting plates (21) are fixedly connected with the top side wall of the inner cavity of the fixed plate (1), and the lower surfaces of the limiting plates (21) are fixedly connected with the bottom side wall of the inner cavity of the fixed plate (1).

5. The sweet potato planting frame convenient to move as claimed in claim 1, wherein: the front end and the rear end of the right side face of the fixing plate (1) are fixedly connected with a push rod (22), and the outer surface of the right end of the push rod (22) is fixedly connected with a handle sleeve.

6. The sweet potato planting frame convenient to move as claimed in claim 1, wherein: the brake block is arranged on the wheel (9), and the anti-skid rubber pad is fixedly bonded on the outer surface of the wheel (9).