CN216018156U

CN216018156U - Plastic mulching machine for agricultural planting

Info

Publication number: CN216018156U
Application number: CN202122553065.7U
Authority: CN
Inventors: 张雯
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-03-15
Anticipated expiration: 2031-10-22

Abstract

The utility model belongs to the technical field of agricultural planting, and relates to a mulching film mulching machine for agricultural planting, which comprises a supporting plate, wherein a through groove is formed in the supporting plate, a toothed plate is connected in the through groove in a sliding mode, a second motor is arranged in the through groove, an output shaft of the second motor is fixedly connected with a gear, the gear is meshed with the toothed plate, the bottom end of the toothed plate is fixedly connected with a supporting frame, a supporting rod is fixedly connected to the supporting frame, and a mulching film roller is sleeved on the supporting rod. Its beneficial effect is, this plastic mulching machine for farming through the setting of cutting assembly, battery, solar panel, cam and first motor etc. can make cutting assembly rise or descend to can cut the plastic film, through cutting assembly's setting, when cutting the plastic film, can carry on spacingly to the plastic film, thereby avoid the plastic film off tracking, convenient next use.

Description

Plastic mulching machine for agricultural planting

Technical Field

The utility model belongs to the technical field of agricultural planting, and particularly relates to a mulching machine for agricultural planting.

Background

The mulching machine comprises a manual film laminating machine and a mechanical power film laminating machine. Generally comprises a furrow opener, a film pressing wheel, a soil covering device, a frame and the like.

However, the existing mulch applicator needs to manually cut the mulch after finishing the mulch covering on one land, which wastes time and labor, some mulch applicators are provided with a mulch cutting mechanism, but the mulch is not limited during the mulch cutting, the mulch is off-tracking, and the mulch needs to be aligned when the next row of mulch is covered, which is also troublesome.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a mulch covering machine for agricultural planting, which solves the technical problem that a mulch cannot be automatically cut or the end, close to a mulch roller, of the mulch is not limited when the mulch is automatically cut, so that the mulch is easy to deviate.

In order to achieve the purpose, the utility model provides the following technical scheme: a mulch applicator for agricultural planting comprises a supporting plate, wherein a through groove is formed in the supporting plate, a toothed plate is connected in the through groove in a sliding mode, a second motor is arranged in the through groove, a gear is fixedly connected to an output shaft of the second motor and meshed with the toothed plate, a supporting frame is fixedly connected to the bottom end of the toothed plate, a supporting rod is fixedly connected to the supporting frame, a mulch roller is sleeved on the supporting rod, a threaded hole is formed in one end of the supporting rod, a threaded column is connected to the threaded hole in a threaded mode, a first limiting plate is fixedly connected to the other end of the threaded column, a cutting assembly is arranged on the supporting plate, a shell is arranged on the supporting plate, a first motor is fixedly connected to one side of the shell, a cam is fixedly connected to the output shaft of the first motor, a storage battery and a solar panel are arranged on the supporting plate, and a rotary switch is arranged below the shell.

As a further scheme of the utility model: the cutting assembly comprises a first sliding groove and a connecting plate, a sliding rod is connected in the first sliding groove in a sliding mode, a baffle and a knife board are arranged at two ends of the sliding rod respectively, a spring is fixedly connected to the bottom of the baffle, and one end of the spring is fixedly connected to the supporting plate.

As a further scheme of the utility model: one end fixed connection of connecting plate is in the backup pad, the second spout has been seted up on the connecting plate, sliding connection has movable plate and last pinch roller in the second spout, be provided with flexible subassembly between movable plate and the last pinch roller, fixedly connected with lower pinch roller in the second spout, just the position of lower pinch roller and last pinch roller is corresponding.

As a further scheme of the utility model: the bottom fixedly connected with supporting leg of backup pad, the bottom of supporting leg is provided with removes the wheel.

As a further scheme of the utility model: be provided with the handle in the backup pad, be provided with control switch on hand, solar panel passes through wire electric connection with the battery, the battery passes through wire electric connection with control switch, control switch passes through wire electric connection with first motor and second motor.

As a further scheme of the utility model: and the top of the toothed plate is fixedly connected with a second limiting plate.

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

1. this plastic mulching machine for farming through the setting of cutting assembly, battery, solar panel, cam and first motor etc. can make cutting assembly rise or descend to can cut the plastic film, through cutting assembly's setting, when cutting the plastic film, can carry on spacingly to the plastic film, thereby avoid the plastic film off tracking, convenient next use.

2. This plastic mulching machine for farming through the setting of slide bar, first spout, second spout, flexible subassembly, connecting plate and movable plate etc. when the cutting board descends, takes the pinch roller to descend to can make the pinch roller and push down the pinch roller and carry out the centre gripping to the plastic film, avoid the position off tracking of cutting back plastic film, the inconvenient condition that uses next time appears.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic view of a cutting assembly according to the present invention;

FIG. 3 is a side view of the geomembrane roller of the present invention;

in the figure: 1. a support plate; 2. supporting legs; 3. a moving wheel; 4. a through groove; 5. a second limiting plate; 6. a toothed plate; 7. a gear; 8. a mulching film roller; 9. a cutting assembly; 901. a baffle plate; 902. a spring; 903. a first chute; 904. a slide bar; 905. a cutting board; 906. moving the plate; 907. a telescoping assembly; 908. a second chute; 909. an upper pinch roller; 9010. a lower pinch roller; 9011. a connecting plate; 10. a housing; 11. a rotary switch; 12. a handle; 13. a support bar; 14. a support frame; 15. a threaded hole; 16. a threaded post; 17. a first limit plate; 18. a solar panel; 19. a storage battery; 20. a first motor; 21. a cam; 22. a control switch; 23. a second motor.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a mulching machine for agricultural planting comprises a supporting plate 1, wherein the bottom of the supporting plate 1 is fixedly connected with a supporting leg 2, the bottom end of the supporting leg 2 is provided with a moving wheel 3, the supporting plate 1 is provided with a through groove 4, a toothed plate 6 is connected in the through groove 4 in a sliding manner, the top of the toothed plate 6 is fixedly connected with a second limiting plate 5, a second motor 23 is arranged in the through groove 4, an output shaft of the second motor 23 is fixedly connected with a gear 7, the gear 7 is meshed with the toothed plate 6, the bottom end of the toothed plate 6 is fixedly connected with a supporting frame 14, a supporting rod 13 is fixedly connected on the supporting frame 14, a mulching roller 8 is sleeved on the supporting rod 13, one end of the supporting rod 13 is provided with a threaded hole 15, the threaded hole 15 is internally threaded with a threaded column 16, the other end of the threaded column 16 is fixedly connected with a first limiting plate 17, the supporting plate 1 is provided with a cutting assembly 9, and the supporting plate 1 is provided with a shell 10, casing 10's below is provided with rotary switch 11, the first motor 20 of one side fixedly connected with of casing 10, first motor 20's output shaft fixedly connected with cam 21, be provided with battery 19 and solar panel 18 in the backup pad 1, through cutting assembly 9, battery 19, solar panel 18, the setting of cam 21 and first motor 20 etc., can make cutting assembly 9 rise or descend, thereby can cut the plastic film, through cutting assembly 9's setting, when cutting the plastic film, can carry on spacingly to the plastic film, thereby avoid the plastic film off tracking, convenient next use.

Specifically, the cutting assembly 9 includes a first chute 903 and a connecting plate 9011, a sliding rod 904 is slidably connected in the first chute 903, a baffle 901 and a cutting board 905 are respectively arranged at two ends of the sliding rod 904, a spring 902 is fixedly connected to the bottom of the baffle 901, one end of the spring 902 is fixedly connected to the supporting plate 1, one end of the connecting plate 9011 is fixedly connected to the supporting plate 1, a second chute 908 is arranged on the connecting plate 9011, a moving plate 906 and an upper pressing wheel 909 are slidably connected in the second chute 908, a telescopic assembly 907 is arranged between the moving plate 906 and the upper pressing wheel 909, a lower pressing wheel 9010 is fixedly connected in the second chute 908, the position of the lower pressing wheel 9010 corresponds to the position of the upper pressing wheel 909, the upper pressing wheel 909 and the lower pressing wheel 9010 can clamp the mulching film through the arrangement of the sliding rod 904, the first chute 903, the second chute 908, the telescopic assembly 907, the connecting plate 9011 and the moving plate 906, the upper pressing wheel 9010 can descend while the cutting board 905 descends, avoid the position off tracking of cutting back plastic film, the inconvenient condition that uses next time appears.

Specifically, be provided with handle 12 on the backup pad 1, be provided with control switch 22 on the handle 12, through control switch 22's setting, can control the operating condition of first motor 20, solar panel 18 passes through wire electric connection with battery 19, and battery 19 passes through wire electric connection with control switch 22, and control switch 22 passes through wire electric connection with first motor 20 and second motor 23.

The working principle of the utility model is as follows:

s1, when the mulching film forming machine is used, mulching film-coated soil is added into the shell 10, then the second motor 23 drives the gear 7 to rotate according to the diameter of the mulching film roller 8, the gear 7 and the toothed plate 6 are meshed to rotate, and therefore the mulching film roller 8 can be adjusted to a proper position;

s2, screwing the first limiting plate 17 to separate the threaded column 16 from the threaded hole 15 in a threaded manner, then sleeving the mulching film roller 8 on the supporting rod 13, fixing the first limiting plate 17 and the supporting rod 13, penetrating the mulching film on the mulching film roller 8 from the middle of the upper pressing wheel 909 and the lower pressing wheel 9010, and pressing and fixing one end of the mulching film by using soil;

s3, then, the rotary switch 11 is turned on, the whole device is pushed to move, so that mulching films can be used, soil is used for covering the two sides of the mulching films by using the soil, after one line of mulching films are coated, the control switch 22 controls the first motor 20 to drive the cam 21 to rotate, the cam 21 is in contact with the baffle 901, the sliding rod 904 drives the knife board 905 to descend, the moving board 906 slides in the second sliding groove 908, the upper pressing wheel 909 moves downwards, when the knife board 905 continues descending, the moving board 906 extrudes the telescopic assembly 907, and therefore when the mulching films are cut, the upper pressing wheel 909 and the lower pressing wheel 9010 fix the mulching films and play a role in limiting.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a plastic mulching machine for farming, includes backup pad (1), its characterized in that: the cutting device is characterized in that a through groove (4) is formed in the supporting plate (1), a toothed plate (6) is connected in the through groove (4) in a sliding manner, a second motor (23) is arranged in the through groove (4), a gear (7) is fixedly connected to an output shaft of the second motor (23), the gear (7) is meshed with the toothed plate (6), a supporting frame (14) is fixedly connected to the bottom end of the toothed plate (6), a supporting rod (13) is fixedly connected to the supporting frame (14), a mulching film roller (8) is sleeved on the supporting rod (13), a threaded hole (15) is formed in one end of the supporting rod (13), a threaded column (16) is connected to the threaded hole (15) in a threaded manner, a first limiting plate (17) is fixedly connected to the other end of the threaded column (16), a cutting assembly (9) is arranged on the supporting plate (1), and a shell (10) is arranged on the supporting plate (1), one side fixedly connected with first motor (20) of casing (10), the output shaft fixedly connected with cam (21) of first motor (20), be provided with battery (19) and solar panel (18) on backup pad (1), the below of casing (10) is provided with rotary switch (11).

2. The mulch covering machine for agricultural planting according to claim 1, wherein: the cutting assembly (9) comprises a first sliding groove (903) and a connecting plate (9011), a sliding rod (904) is connected in the first sliding groove (903) in a sliding mode, a baffle (901) and a cutter plate (905) are arranged at two ends of the sliding rod (904) respectively, a spring (902) is fixedly connected to the bottom of the baffle (901), and one end of the spring (902) is fixedly connected to the supporting plate (1).

3. The mulch covering machine for agricultural planting according to claim 2, wherein: one end of the connecting plate (9011) is fixedly connected to the supporting plate (1), a second sliding groove (908) is formed in the connecting plate (9011), a moving plate (906) and an upper pinch roller (909) are connected in the second sliding groove (908) in a sliding mode, a telescopic assembly (907) is arranged between the moving plate (906) and the upper pinch roller (909), a lower pinch roller (9010) is fixedly connected in the second sliding groove (908), and the lower pinch roller (9010) corresponds to the upper pinch roller (909) in position.

4. The mulch covering machine for agricultural planting according to claim 1, wherein: the bottom fixedly connected with supporting leg (2) of backup pad (1), the bottom of supporting leg (2) is provided with removes wheel (3).

5. The mulch covering machine for agricultural planting according to claim 1, wherein: be provided with handle (12) on backup pad (1), be provided with control switch (22) on handle (12), solar panel (18) pass through wire electric connection with battery (19), battery (19) pass through wire electric connection with control switch (22), control switch (22) pass through wire electric connection with first motor (20) and second motor (23).

6. The mulch covering machine for agricultural planting according to claim 1, wherein: the top of the toothed plate (6) is fixedly connected with a second limiting plate (5).