CN214014963U

CN214014963U - Can accurate planting plastic film device that punches

Info

Publication number: CN214014963U
Application number: CN202022233226.XU
Authority: CN
Inventors: 陈振富; 魏凤荣; 刘合理; 苏清华
Original assignee: Henan Yinfeng Plastic Co ltd
Current assignee: Henan Yinfeng Plastic Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-08-24
Anticipated expiration: 2030-10-09

Abstract

The utility model relates to the field of agricultural mulching film, in particular to a mulching film device capable of planting and punching accurately, which comprises a frame, a punching device, a seeding device and a motor for driving a turntable, wherein the turntable drives a slide block to act so as to punch holes through a pair of digging pincers, the second rotary table and the main rod are used for placing seeds, the front end of the frame is provided with a film bracket for placing a film and a roller for protecting and unfolding the film, in the prior art, holes are drilled on mulching films planted on crops, most of the holes are drilled manually, the efficiency is too low, the precision is insufficient, the sunlight distribution of the crops is insufficient, thereby influencing the growth of crops, the utility model can evenly punch the film, simultaneously the efficiency of mechanical equipment is far higher than that of manual punching, meanwhile, the roller under the film frame can effectively protect the uniformity of the spread film, and the width of the frame is smaller than that of the film, so that the tire can compact and arrange the two sides of the spread film.

Description

Can accurate planting plastic film device that punches

Technical Field

The utility model relates to an agricultural plastic film field especially relates to a can accurate planting plastic film device that punches.

Background

The agricultural film has low use cost, good light transmittance and heat preservation, and remarkable heat preservation and moisture preservation effects, so the agricultural film is widely applied to various agricultural productions.

The plastic film that gives on planting crops among the prior art punches, and the majority is in order to rely on the manual work to punch to be the main, but when need punching in the face of large-scale farmland, the artifical efficiency that will show that punches is too low to the manual work punches because its precision is not enough, leads to the planting density of unable rational distribution crops, and the sunshine distribution of the crops that make is not enough, and then influences the growth of crops.

Therefore, the mulching film perforating device capable of controlling the precision and the density is designed, and the problem which needs to be solved at present is solved urgently.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can accurate planting plastic film device that punches particularly realizes through following technical scheme:

the utility model relates to a can plant membrane device that punches accurately, including frame 1 and perforating device, be equipped with backup pad 21 in the first half of frame 1, perforating device intermediate position on backup pad 21, perforating device includes first carousel 2 and the first motor 3 of drive first carousel 2 pivoted, it has auxiliary rod 23 to articulate on first carousel 2, the auxiliary rod 23 other end articulates with slider 22, slider 22 single degree of freedom slides the suit on mobile jib 26, mobile jib 26 is fixed on backup pad 21, slider 22 bottom is fixed with two connecting rods 17, connecting rod 17 top is fixed in the slider 22 bottom, connecting rod 17 bottom articulates with the first half of pincers 18 that dig, it is two hollow toper pincers to dig pincers 18, the bottom is the awl point, be equipped with film tube 13 in the frame 1 front end lower part, film tube 13 inside is equipped with film support 11, film support 11 root is equipped with second support 12 that is used for fixing film support 11, the side of the frame 1 is provided with a hand push rod 25 and a hand push bracket 24, and the bottom is provided with four driving wheels 20.

The preferred scheme is as follows: still include seeder, seeder is equipped with belt 4 in the pivot between first motor 3 and first carousel 2 cover, and belt 4 other end suit is in axis of rotation 7, is equipped with second carousel 6 in the axis of rotation 7, is equipped with sample groove 5 on the second carousel 6, and sample groove 5 is fixed on second carousel 6 through calliper 19, and on first support 8 was located to second carousel 6, 26 front ends of mobile jib are located to first support 8, and in the

backup pad

21, 8 lower extremes of first support were equipped with the holding tank 9 that is used for sample groove 5 to draw the seed, 6 anticlockwise rotations of second carousel, after sample groove 5 gained the seed, when anticlockwise rotated funnel 10 top position, the seed in the sample groove 5 falls naturally in funnel 10, mobile jib 26 is equipped with funnel 10 for square hollow tube and mobile jib 26 top, and funnel 10 is close to the lower extreme of second carousel 6.

The preferred scheme is as follows: the bottom of the main pole 26 is higher than the working ground.

The preferred scheme is as follows: the top of the cutting pliers 18 is provided with a spring 16 for generating tension.

The preferred scheme is as follows: one end of the elastic piece 16 is connected with the top of the digging clamp, and the other end is connected with the middle position of the connecting rod 17.

The preferred scheme is as follows: a wedge block 28 is respectively arranged at two sides of the digging clamp 18 in the lower end of the machine frame 1.

The preferred scheme is as follows: one side of the film cylinder 13 is provided with a closing cover 27 connected through a hinge 15.

The preferred scheme is as follows: the lower end of the film cylinder 13 is also provided with a roller 14 for tidying the film.

The preferred scheme is as follows: the punching device is at least provided with two groups.

The utility model has the advantages that: the utility model discloses can be even carry out the film and punch, mechanical equipment's efficiency is far above the manual work simultaneously and punches, through improving motor speed for the speed that the film punched, the seeding of seed can be realized at the in-process that punches to the seed sample groove, and the cylinder under the film frame can protect the regularity of the film of spreading effectively, and the width of frame is less than the film width, and the tire just can realize carrying out the compaction arrangement to the both sides of spreading the film like this.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic structural diagram of the present invention in embodiment 1;

FIG. 2 is a top view of FIG. 1;

fig. 3 is a schematic structural view of the present invention in embodiment 2;

FIG. 4 is a top view of FIG. 3;

fig. 5 is a schematic enlarged view of a portion a in fig. 3.

Description of reference numerals: 1. a frame; 2. a first turntable; 3. a first motor; 4. a belt; 5. a sampling groove; 6. a second turntable; 7. a rotating shaft; 8. a first bracket; 9. a seed storage tank; 10. a funnel; 11. a film support; 12. a second bracket; 13. a film cartridge; 14. a drum; 15. a hinge; 16. an elastic member; 17. A connecting rod; 18. digging pincers; 19. a caliper; 20. a wheel; 21. a support plate; 22. a slider; 23. an auxiliary rod; 24. pushing the bracket by hand; 25. a handspike; 26. a main rod; 27. a closure cap; 28. a wedge block.

Detailed Description

Specific example 1:

as shown in fig. 1: the punching mulching film device capable of being accurately planted comprises a rack 1 and a punching device, wherein a supporting plate 21 is arranged in the upper half part of the rack 1, the punching device is arranged at the middle position of the supporting plate 21, the punching device comprises a first rotating disc 2 and a first motor 3 for driving the first rotating disc 2 to rotate, an auxiliary rod 23 is hinged to the first rotating disc 2, the other end of the auxiliary rod 23 is hinged to a sliding block 22, the sliding block 22 is sleeved on a main rod 26 in a single-degree-of-freedom sliding mode, the main rod 26 is fixed to the supporting plate 21, two connecting rods 17 are fixed to the bottom of the sliding block 22, the top of each connecting rod 17 is fixed to the bottom of the corresponding sliding block 22, the bottom of each connecting rod 17 is hinged to the upper half part of each digging clamp 18, each digging clamp 18 is two hollow conical digging clamps, the bottom of each digging clamp is a conical point, a film barrel 13 is arranged in the lower part of the front end of the rack 1, a film support 11 is arranged in the thin film barrel 13, a second support 12 for fixing the thin film support 11 is arranged at the root of the thin film support 11, the side of the frame 1 is provided with a hand push rod 25 and a hand push bracket 24, and the bottom is provided with four driving wheels 20.

When punching operation is required, a user places a film on the film support 11, pulls out a part of the film manually, the roller 14 uniformly spreads the pulled film, after the motor 3 is started, the motor 3 drives the first rotary disc 2 to rotate, the auxiliary rod 23 hinged on the first rotary disc 2 moves along with the first rotary disc 2 and drives the slide block 22 to slide up and down, the two connecting rods 17 fixed at the bottom of the slide block 22 move up and down along with the slide block 22, when the slide block 22 is driven by the auxiliary rod 23 to move downwards, because the top of the connecting rod 17 is fixed at the bottom of the slide block, the connecting rod 17 expands outwards at a certain angle, and the bottom of the connecting rod 17 is hinged with the upper half part of the conical digging clamp 18, the top of the conical digging clamp 18 is connected with the connecting rod 17 through the elastic piece 16, the elastic piece 16 generates tensioning force, when the slide block 22 moves upwards under the drive of the auxiliary rod 23, because the elastic piece 16 with tensioning effect is connected at the top of the digging clamp 18, the digging clamp 18 is in a bottom opening state in the lifting process, when the sliding block 22 moves downwards, the wedge blocks 28 on two sides of the digging clamp 18 extrude the digging clamp 18, so that the bottom of the digging clamp 18 is in a closed state, and the connecting rod 17 pushes the digging clamp 18 to be inserted into soil to form a conical pit, so that the punching function is realized. When the film is placed on the film support 11 to be laid, the film support 11 is provided with the closed cover 29 connected to the film barrel 13 through the hinge 15, the closed cover 29 is covered after the film is placed, the film is prevented from rolling out of the support in the spreading process, a part of the film is taken out firstly, the film is guided through the roller 14, the width of the trolley is smaller than that of the film, when the film is laid, the compaction can be carried out on two sides of the film due to the wheels 20 on the two sides, and the practicability of the equipment is better embodied.

Specific example 2:

as shown in fig. 2 to 5, the main rod 26 is a square hollow tube, the top of the main rod 26 is provided with a funnel 10, the funnel 10 is close to the lower end of the second rotary table 6, a belt 4 is sleeved on a rotary shaft between the first motor 3 and the first rotary table 2, the other end of the belt 4 is sleeved on the rotary shaft 7, the rotary shaft 7 is provided with the second rotary table 6, the second rotary table 6 is provided with a sampling groove 5, the sampling groove 5 is fixed on the second rotary table 6 through a caliper 19, the second rotary table 6 is arranged on the first bracket 8, the first bracket 8 is arranged at the front end of the main rod 26, on the supporting plate 21, the lower end of the first bracket 8 is provided with a storage tank 9 for the sampling groove 5 to extract seeds, the second rotary table 6 rotates counterclockwise, after the seeds are extracted by the sampling groove 5, when the seeds rotate counterclockwise to a position above the funnel 10, the seeds in the sampling groove 5 naturally fall into the funnel 10, then the seeds in the main rod 26 leak into the dug pit, the effect of seeding is achieved in the punching process, and the functions of the utility model are enriched.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a can accurate planting plastic film device that punches which characterized in that: comprises a frame (1) and a punching device, a support plate (21) is arranged in the upper half part of the frame (1), the punching device is arranged at the middle position on the support plate (21), the punching device comprises a first rotary plate (2) and a first motor (3) for driving the first rotary plate (2) to rotate, an auxiliary rod (23) is hinged on the first rotary plate (2), the other end of the auxiliary rod (23) is hinged with a sliding block (22), the sliding block (22) is sleeved on a main rod (26) in a single-degree-of-freedom sliding mode, the main rod (26) is fixed on the support plate (21), two connecting rods (17) are fixed at the bottom of the sliding block (22), the tops of the connecting rods (17) are fixed at the bottom of the sliding block (22), the bottoms of the connecting rods (17) are hinged with the upper half part of a digging clamp (18), the digging clamp (18) is two hollow conical digging clamps, the bottom is a conical tip, a film barrel (13) is arranged in the lower part of the front end of the frame (1), the film support (11) is arranged inside the film barrel (13), the second support (12) used for fixing the film support (11) is arranged at the root of the film support (11), the hand push rod (25) and the hand push support (24) are arranged on the side face of the rack (1), and the four driving wheels (20) are arranged at the bottom of the rack.

2. The device capable of planting the perforated mulching film accurately according to claim 1, wherein: still include seeder, seeder is equipped with belt (4) in the cover in the pivot between first motor (3) and first carousel (2), belt (4) other end suit is on axis of rotation (7), be equipped with second carousel (6) on axis of rotation (7), be equipped with sample groove (5) on second carousel (6), sample groove (5) are fixed on second carousel (6) through calliper (19), second carousel (6) are located on first support (8), first support (8) are located mobile jib (26) front end, on backup pad (21), first support (8) lower extreme is equipped with holding tank (9) that are used for sample groove (5) to draw the seed, second carousel (6) anticlockwise rotation, sample groove (5) gain after the seed, when anticlockwise rotation reaches funnel (10) top position, the seed in sample groove (5) falls in funnel (10) naturally, the main rod (26) is a square hollow tube, a funnel (10) is arranged at the top of the main rod (26), and the funnel (10) is close to the lower end of the second rotating disc (6).

3. The device capable of planting the perforated mulching film accurately according to claim 2, wherein: the bottom of the main rod (26) is higher than the working ground.

4. The device capable of planting the perforated mulching film accurately according to claim 1, wherein: the top of the digging clamp (18) is provided with an elastic piece (16) for generating tension.

5. The device capable of planting the perforated mulching film accurately according to claim 4, wherein: one end of the elastic piece (16) is connected with the top of the digging clamp, and the other end is connected with the middle position of the connecting rod (17).

6. The device capable of planting the perforated mulching film accurately according to claim 1, wherein: the wedge-shaped blocks (28) are respectively arranged on two sides of the digging clamp (18) in the lower end of the rack (1).

7. The device capable of planting the perforated mulching film accurately according to claim 1, wherein: and one side of the film cylinder (13) is provided with a closed cover (27) connected through a hinge (15).

8. The device capable of planting the perforated mulching film accurately according to claim 1, wherein: the lower end of the film cylinder (13) is also provided with a roller (14) for tidying the film neatness.

9. The device capable of planting the perforated mulching film accurately according to claim 1, wherein: the punching device is at least provided with two groups.