CN211982946U

CN211982946U - Agricultural film laminating machine

Info

Publication number: CN211982946U
Application number: CN202020306647.8U
Authority: CN
Inventors: 赖智勇
Original assignee: Anyuan Yuhao Agricultural Products Development Co ltd
Current assignee: Anyuan Yuhao Agricultural Products Development Co ltd
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-11-24
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a film covering machine for agriculture, which comprises a frame, a mounting frame and a punching frame, wherein the front side of the frame is provided with the mounting frame, the punching frame is arranged in the frame, an upper rotary seat and a lower rotary seat are fixedly connected on the mounting frame, the upper rotary seat is rotatably connected with the end of the frame through a rotary pin, the lower rotary seat is hinged with a hydraulic rod, the top end of the hydraulic rod is rotatably embedded with a positioning pin, the positioning pin is fixedly connected with the side wall of the frame, the front side of the frame is fixedly connected with two front supporting rods, the upper side of the front supporting rods is provided with two placing grooves, and a film roller is placed between the two placing grooves. Has the characteristics of compact structure, convenient operation and smooth earth covering.

Description

Agricultural film laminating machine

Technical Field

The utility model relates to a laminating machine, in particular to laminating machine for agricultural belongs to the laminating machine field.

Background

At present, the traditional operation mode of firstly sowing and then mulching is mostly adopted by mulching sowing instruments in China, seeds after sowing can not completely emerge by themselves, when seedlings grow to a certain degree, the seedlings need to be manually holed one by one, the labor intensity of personnel is high, the hole opening efficiency is low, and the hole opening is too late, so that the growth of the seedlings can be influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laminating machine for agricultural to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a laminating machine for agricultural, includes frame, mounting bracket and the frame that punches, the front side of frame is equipped with the mounting bracket, install the frame that punches in the frame, fixedly connected with goes up swivel mount and lower swivel mount on the mounting bracket, it rotates through the commentaries on classics round pin and frame end to go up the swivel mount and is connected, lower swivel mount articulates there is the hydraulic stem, the top of hydraulic stem is rotated and is inlayed and is equipped with the locating pin, locating pin and frame lateral wall fixed connection, two anterior vaulting poles of front side fixedly connected with of frame, two standing grooves have been seted up to the upside of anterior vaulting pole, two the membrane roller has been placed between the standing groove, the outside winding of membrane roller has the tectorial membrane, the below of anterior vaulting pole just is located to rotate to inlay and is equipped with two preceding compression rollers, the rear side of frame is rotated and is inlayed and is equipped with two back compression rollers, just be, The device comprises an extension rod and a punching frame, wherein the bottom end of the extension rod is fixedly connected with an earth-covering ploughshare, a rotating shaft of a rear compression roller penetrates through a large belt pulley fixedly connected with a rack, the rotating shaft of the rear compression roller is embedded with a compression roller in a rotating manner between middle supporting rods, a bent rod is embedded in the punching frame in a rotating manner, two ends of the bent rod penetrate through small belt pulleys fixedly connected with the punching frame respectively, the middle of the bent rod is provided with at least two bending portions, the outer sides of the bending portions are all embedded with rotating rods in a rotating manner, the bottom end of each rotating rod is hinged with a lifting rod, the bottom end of each lifting rod penetrates through a cylinder fixedly connected with the punching frame, and the.

Preferably, the lifting rod is connected with the punching frame in a sliding mode, and the bent rod is of a snake-shaped structure.

Preferably, the hydraulic rod is connected with the hydraulic pump station through an oil pipe.

Preferably, the distance between the two extension rods is larger than the width of the covering film.

Preferably, a plurality of screw holes are formed in the upper side and the lower side of the mounting frame.

Preferably, the outer walls of the front pressing roller and the rear pressing roller are provided with a plurality of spine protrusions.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model relates to a laminating machine for agricultural, the tectorial membrane is drawn forth by the membrane roller, and the compression roller is pressed the tectorial membrane between long, and when tractor drive frame antedisplacement, the continuous rotation of compression roller compresses tightly the tectorial membrane for ground can be hugged closely to tight tectorial membrane, and the earthing share can follow both sides plough and turn over the soil, has played the effect that compresses tightly the tectorial membrane, has compact structure, convenient operation and the smooth characteristics of earthing.

(2) The utility model relates to a laminating machine for agricultural, back compression roller rotate, can pass through driving belt transmission belt pulley, and then can drive the curved bar and constantly rotate, and the curved portion constantly drives the bull stick end and reciprocates for the high constantly change of lifter, the cartridge can puncture the tectorial membrane downwards, has avoided the trouble of artifical trompil, and the opening interval is even, only need reasonable control seeding interval can, be fit for extensive farming operation.

Drawings

Fig. 1 is a schematic side view of the present invention;

fig. 2 is a schematic front structural view of the present invention;

fig. 3 is a schematic structural diagram of the middle compression roller of the present invention.

In the figure: 1. a frame; 11. a front stay; 12. a film roll; 13. a placement groove; 14. coating a film; 15. a front press roll; 16. a back press roll; 17. a large belt pulley; 18. an extension rod; 19. a soil covering ploughshare; 110. a middle stay bar; 111. a compression roller; 2. a mounting frame; 21. an upper rotating seat; 22. a lower rotary seat; 23. a hydraulic lever; 24. positioning pins; 3. punching a hole frame; 31. a curved bar; 32. a bending section; 33. a rotating rod; 34. a lifting rod; 35. inserting a cylinder; 36. a small belt pulley; 37. a drive belt.

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 laminating machine for agricultural, which comprises a frame 1, mounting bracket 2 and the frame 3 that punches, the front side of frame 1 is equipped with mounting bracket 2, install the frame 3 that punches in the frame 1, fixedly connected with goes up swivel mount 21 and lower swivel mount 22 on the mounting bracket 2, it rotates through the commentaries on classics round pin and frame 1 end to go up swivel mount 21 and be connected, lower swivel mount 22 articulates there is hydraulic stem 23, the top of hydraulic stem 23 is rotated and is inlayed and be equipped with locating pin 24, locating pin 24 and frame 1 lateral wall fixed connection, the front side fixedly connected with two anterior vaulting poles 11 of frame 1, two standing grooves 13 have been seted up to the upside of anterior vaulting pole 11, placed film roller 12 between two standing grooves 13, the outside winding of film roller 12 has tectorial membrane 14, the below of anterior vaulting pole 11 just is located frame 1 and is rotated and is inlayed and be equipped with two preceding compression rollers 15, the rear side of frame 1 is rotated and is inlayed and is equipped with two back compression, The extension rod 18 and the punching frame 3, the equal fixedly connected with earthing share 19 in bottom of extension rod 18, the rotation axis of back compression roller 16 all passes the big belt pulley 17 of frame 1 fixedly connected with, it is equipped with compression roller 111 to rotate to inlay between two middle part vaulting poles 110, it is equipped with curved bar 31 to rotate to inlay in the punching frame 3, the both ends of curved bar 31 pass the little belt pulley 36 of 3 fixedly connected with of punching frame respectively, the middle part of curved bar 31 is equipped with two at least flexion 32, the outside of flexion 32 all rotates to inlay and is equipped with bull stick 33, the bottom of bull stick 33 articulates there is lifter 34, the bottom of lifter 34 all passes the frame 3 fixedly connected with of punching and inserts a section of thick bamboo 35, the transmission is connected with driving belt 37 between adjacent little belt pulley 36.

Wherein, lifter 34 and the sliding connection of frame 3 that punches, curved bar 31 are snakelike structure, and flexion 32 drives lifter 34 elevating movement.

Wherein, hydraulic stem 23 passes through oil pipe and is connected with hydraulic power unit, is convenient for control hydraulic stem 23 serdes.

Wherein, the distance between the two extension rods 18 is larger than the width of the covering film 14, and the soil covering ploughshare 19 can plough and turn over soil from two sides, so that the soil covers the two side edges of the covering film 14.

Wherein, a plurality of screws have all been seted up to the upper and lower both sides of mounting bracket 2, easy to assemble.

Wherein, the outer wall of preceding compression roller 15 and back compression roller 16 all is equipped with a plurality of spine archs, promotes and grabs the land fertility.

Specifically, when the utility model is used, the mounting frame 2 is fixed at the rear side of the tractor through screws, the hydraulic pump station controls the hydraulic rod 23 to extend and retract through the oil pipe, further, the frame 1 can be lifted or laid flat, and when the frame 1 is operated, the film 14 is drawn out from the film roller 12, the film 14 is pressed between ridges by the pressing roller 111, and when the frame 1 is driven by the tractor to move forward, the film 14 is pressed by the pressing roller 111 while rotating, the tightly covered film 14 can be tightly attached to the ground, the soil covering ploughshare 19 can plough and turn the soil from two sides, so that the soil covers the two side edges of the covered film 14, the covered film 14 is prevented from being rolled up by wind, further, the rear compression roller 16 rotates, the small belt pulley 36 can be driven by the driving belt 37, thereby driving the curved rod 31 to rotate continuously, the curved part 32 drives the end of the rotating rod 33 to move up and down continuously, the height of the lifting rod 34 is constantly changed, the inserting cylinder 35 can downwards pierce the film 14, and the trouble of manual hole opening is avoided.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 agricultural film laminating machine comprises a rack (1), a mounting rack (2) and a punching rack (3), and is characterized in that the mounting rack (2) is arranged on the front side of the rack (1), the punching rack (3) is installed in the rack (1), an upper swivel base (21) and a lower swivel base (22) are fixedly connected onto the mounting rack (2), the upper swivel base (21) is rotatably connected with the end of the rack (1) through a swivel pin, the lower swivel base (22) is hinged with a hydraulic rod (23), a positioning pin (24) is rotatably embedded at the top end of the hydraulic rod (23), the positioning pin (24) is fixedly connected with the side wall of the rack (1), two front supporting rods (11) are fixedly connected onto the front side of the rack (1), two placing grooves (13) are formed in the upper side of the front supporting rods (11), and a film roller (12) is placed between the placing grooves (13), the film coating machine is characterized in that a coating film (14) is wound on the outer side of the film roller (12), two front compression rollers (15) are rotatably embedded below the front support rod (11) and positioned on the rack (1), two rear compression rollers (16) are rotatably embedded on the rear side of the rack (1), a middle support rod (110), an extension rod (18) and a punching frame (3) are respectively and fixedly connected between the front compression roller (15) and the rear compression rollers (16) and positioned on two sides of the rack (1), a soil covering ploughshare (19) is fixedly connected at the bottom end of the extension rod (18), a rotating shaft of the rear compression roller (16) penetrates through the rack (1) and is fixedly connected with a large belt pulley (17), a compression roller (111) is rotatably embedded between the two middle support rods (110), a curved rod (31) is rotatably embedded in the punching frame (3), and two ends of the curved rod (31) respectively penetrate through the punching frame (3) and are fixedly connected with small belt pulleys (36), the middle part of curved bar (31) is equipped with two at least flexion (32), the outside of flexion (32) is all rotated and is inlayed and is equipped with bull stick (33), the bottom of bull stick (33) articulates there is lifter (34), the bottom of lifter (34) all passes drilling frame (3) fixedly connected with and inserts a section of thick bamboo (35), and is adjacent the transmission is connected with driving belt (37) between belt lace wheel (36) and big belt pulley (17).

2. An agricultural mulch applicator as claimed in claim 1 wherein: lifter (34) and punching frame (3) sliding connection, curved bar (31) are snakelike structure.

3. An agricultural mulch applicator as claimed in claim 1 wherein: the hydraulic rod (23) is connected with a hydraulic pump station through an oil pipe.

4. An agricultural mulch applicator as claimed in claim 1 wherein: the distance between the two extension rods (18) is larger than the width of the coating film (14).

5. An agricultural mulch applicator as claimed in claim 1 wherein: and a plurality of screw holes are formed in the upper side and the lower side of the mounting rack (2).

6. An agricultural mulch applicator as claimed in claim 1 wherein: the outer walls of the front pressing roller (15) and the rear pressing roller (16) are provided with a plurality of spine bulges.