CN215957450U

CN215957450U - Agricultural mulching film machine device for agricultural mechanization

Info

Publication number: CN215957450U
Application number: CN202120427373.2U
Authority: CN
Inventors: 朱艳玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2022-03-08
Anticipated expiration: 2031-02-26

Abstract

The utility model belongs to the technical field of agricultural machinery, and particularly relates to an agricultural mulching film machine device for agricultural mechanization, which comprises a placing plate, wherein the upper surface of the placing plate is provided with a through hole, the upper surface of the placing plate is fixedly provided with a motor, a baffle and two rectangular plates, the right side of the baffle is rotatably provided with a screw rod, the right end of the screw rod is fixedly connected with the end part of an output shaft of the motor, slide rods are fixedly arranged between the two rectangular plates and the baffle, the outer side of the screw rod is in threaded connection with a squeezing plate, the squeezing plate is sleeved on the outer sides of the two slide rods in a sliding manner, and the left side of the squeezing plate is rotatably provided with two squeezing rod sides. The utility model solves the problems that most of the existing mulching machines are inconvenient to adjust the width of the film pressing wheel and the film pressing wheel is not attached to the ground when the film is laminated by matching the motor, the screw rod, the extrusion plate, the movable plate and the return spring.

Description

Agricultural mulching film machine device for agricultural mechanization

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to an agricultural mulching film machine device for agricultural mechanization.

Background

The agriculture refers to an important generalized agriculture in national economy and includes five industrial forms of planting, forestry, animal husbandry, fishery and auxiliary industry; narrow-sense agriculture refers to the crop farming industry. The mulching film not only can improve the ground temperature, preserve water, preserve soil and fertilizer and improve the fertilizer efficiency, but also has the functions of weed control, disease and insect prevention, drought and waterlogging prevention, salt suppression and seedling protection, and near-ground photo-thermal condition improvement, so that the product is sanitary and clean, and the like, for seedlings which just come out of the earth, the mulching film machine is generally used for mulching the film when the mulching film machine performs mulching, the width of the film pressing wheel is required to be correspondingly adjusted due to the different types of the mulching films when the mulching film machine performs mulching, however, the width of the film pressing wheel is not convenient to adjust by most of the existing mulching film machines, so that the mulching film is inconvenient to perform mulching, the mulching film cannot be laminated when the mulching film is wider, and the ground is not smooth enough when the film is coated, and the film pressing wheel is not attached to the ground when the film is coated, the mulching effect is influenced, so an agricultural mulching film machine device for agricultural mechanization is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an agricultural mulching film machine device for agricultural mechanization, which solves the problems that most of the existing mulching film machines are inconvenient to adjust the width of a film pressing wheel and the film pressing wheel is not attached to the ground when in mulching.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: an agricultural mulching film machine device for agricultural mechanization comprises a placing plate, wherein the upper surface of the placing plate is provided with a through hole, the upper surface of the placing plate is fixedly provided with a motor, a baffle plate and two rectangular plates, the right side of the baffle plate is rotatably provided with a screw rod, the right end of the screw is fixedly connected with the end part of the output shaft of the motor, a sliding rod is fixedly arranged between the two rectangular plates and the baffle plate, the outer side of the screw is in threaded connection with an extrusion plate, the extrusion plate is sleeved on the outer sides of the two sliding rods in a sliding manner, two extrusion rods are rotatably arranged on the left side of the extrusion plate, a connecting rod is fixedly arranged between the front inner wall and the rear inner wall of the through hole, the front side inner wall and the rear side inner wall of the through hole are fixedly provided with return springs, one ends of the two return springs close to each other are fixedly provided with movable plates, and the movable plates are slidably sleeved on the outer side of the connecting rod.

As a preferred technical scheme of the utility model, the lower surfaces of the movable plates are fixedly provided with an extrusion spring and a hollow circular tube, the lower ends of the extrusion springs are fixedly provided with vertical rods, the hollow circular tubes are slidably sleeved on the outer sides of the corresponding vertical rods, the lower ends of the vertical rods are fixedly provided with lantern rings, the inner walls of the lantern rings are rotatably provided with T-shaped rods, one ends of the T-shaped rods, which are close to each other, are fixedly provided with film pressing wheels, the inner walls of the film pressing wheels are fixedly provided with positioning blocks, connecting columns are arranged below the placing plates, the outer sides of the connecting columns are provided with rectangular grooves, the film pressing wheels are slidably sleeved on the outer sides of the connecting columns, the positioning blocks are slidably connected with the rectangular grooves, the upper surfaces of the placing plates are fixedly provided with two fixing plates, rotating rods are rotatably arranged between the fixing plates, and mulching film rollers are fixedly arranged on the outer sides of the rotating rods, the lower fixed surface who places the board installs four supporting legs, four gyro wheels are all installed in the lower extreme of supporting leg rotation.

As a preferable technical scheme of the utility model, a bearing is fixedly arranged on the right side of the baffle, and an inner ring of the bearing is fixedly connected with the outer side of the screw rod.

As a preferable technical scheme of the utility model, a threaded hole is formed in the left side of the extrusion plate, and the threaded hole is in threaded connection with the screw.

As a preferred technical scheme of the utility model, the left side of the extrusion plate is provided with two circular holes, and the side walls of the circular holes are in sliding connection with the outer sides of the corresponding sliding rods.

As a preferable technical scheme of the utility model, the front sides of the movable plates are provided with square holes, and the side walls of the square holes are in sliding connection with the outer sides of the connecting rods.

(III) advantageous effects

Compared with the prior art, the utility model provides an agricultural mulching film machine device for agricultural mechanization, which has the following beneficial effects:

this an agricultural plastic film machine device for agricultural mechanization, through the motor, the screw rod, the stripper plate, the stripper bar, fly leaf and reset spring's cooperation, the starter motor, the motor drives the screw rod and rotates, the screw rod rotates and drives the stripper plate and remove, the stripper plate removes left and extrudees two stripper bars, the stripper bar moves and rotates under the effect of extrusion force, two stripper bars remove to the direction of keeping away from each other, the stripper bar drives the fly leaf that corresponds and removes, the fly leaf removes and extrudees the reset spring who corresponds, thereby realize adjusting the plastic film of the different models of length adaptation of press mold wheel.

Drawings

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

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

FIG. 3 is a right side view of FIG. 1;

FIG. 4 is a schematic perspective sectional view of the present invention;

FIG. 5 is a schematic structural view of the connecting column of FIG. 1;

FIG. 6 is a schematic structural view of the film pressing wheel in FIG. 1;

fig. 7 is an enlarged view of a structure shown in fig. 4.

In the figure: 1. placing the plate; 2. a motor; 3. a slide bar; 4. a screw; 5. a pressing plate; 6. a baffle plate; 7. an extrusion stem; 8. a movable plate; 9. a mulching film roller; 10. a fixing plate; 11. supporting legs; 12. a roller; 13. rotating the rod; 14. a connecting rod; 15. a return spring; 16. a rectangular plate; 17. a collar; 18. connecting columns; 19. a film pressing wheel; 20. a T-shaped rod; 21. positioning blocks; 22. a compression spring; 23. a hollow circular tube; 24. a vertical 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.

Examples

Referring to fig. 1-7, the present invention provides the following technical solutions: an agricultural mulching film machine device for agricultural mechanization comprises a placing plate 1, wherein the upper surface of the placing plate 1 is provided with a through hole, the upper surface of the placing plate 1 is fixedly provided with a motor 2, baffle 6 and two rectangular plates 16, the right side of baffle 6 is rotated and is installed screw rod 4, the right-hand member of screw rod 4 and motor 2's output shaft end fixed connection, equal fixed mounting has slide bar 3 between two rectangular plates 16 and the baffle 6, screw rod 4's outside threaded connection has stripper plate 5, stripper plate 5 slip cap is established in the outside of two slide bars 3, stripper plate 5's left side is rotated and is installed two stripper plates 7, fixed mounting has connecting rod 14 between the front side inner wall of through-hole and the rear side inner wall, the equal fixed mounting of front side inner wall and the rear side inner wall of through-hole has reset spring 15, the equal fixed mounting of one end that two reset spring 15 are close to each other has fly leaf 8, fly leaf 8 slip cap is established in the outside of connecting rod 14.

In this embodiment, the motor 2 is provided to drive the screw rod 4 to rotate.

Specifically, an extrusion spring 22 and a hollow circular tube 23 are fixedly mounted on the lower surface of the movable plate 8, vertical rods 24 are fixedly mounted on the lower ends of the extrusion springs 22, the hollow circular tube 23 is slidably sleeved on the outer sides of the corresponding vertical rods 24, lantern rings 17 are fixedly mounted on the lower ends of the vertical rods 24, T-shaped rods 20 are rotatably mounted on the inner walls of the lantern rings 17, film pressing wheels 19 are fixedly mounted on the ends, close to each other, of the T-shaped rods 20, positioning blocks 21 are fixedly mounted on the inner walls of the film pressing wheels 19, connecting columns 18 are arranged below the placing plate 1, rectangular grooves are formed in the outer sides of the connecting columns 18, the film pressing wheels 19 are slidably sleeved on the outer sides of the connecting columns 18, the positioning blocks 21 are slidably connected with the rectangular grooves, two fixing plates 10 are fixedly mounted on the upper surface of the placing plate 1, a rotating rod 13 is rotatably mounted between the fixing plates 10, a mulching film roller 9 is fixedly mounted on the outer side of the rotating rod 13, and four support legs 11 are fixedly mounted on the lower surface of the placing plate 1, the lower ends of the supporting legs 11 are rotatably provided with four rollers 12.

In this embodiment, the return is effected by the provision of the pressing spring 22.

Specifically, a bearing is fixedly arranged on the right side of the baffle 6, and the inner ring of the bearing is fixedly connected with the outer side of the screw rod 4.

In this embodiment, the setting through the bearing has played the effect of location for screw rod 4 can only rotate in the bearing, the phenomenon of position transaction can not appear.

Specifically, a threaded hole is formed in the left side of the extrusion plate 5 and is in threaded connection with the screw rod 4.

In this embodiment, the effect of threaded connection has been played through the setting of screw hole.

Specifically, two circular holes are formed in the left side of the extrusion plate 5, and the side walls of the circular holes are in sliding connection with the outer sides of the corresponding sliding rods 3.

In this embodiment, the effect of sliding connection has been played through the setting of circular port.

Specifically, the front side of the movable plate 8 is provided with a square hole, and the side wall of the square hole is slidably connected with the outer side of the connecting rod 14.

In this embodiment, the effect of sliding connection has been played in the setting through the quad slit.

The working principle and the using process of the utility model are as follows: when the length of the film pressing wheel 19 needs to be adjusted and mulching films of different models are used, the motor 2 is started, the motor 2 drives the screw rod 4 to rotate, the screw rod 4 rotates to drive the extrusion plate 5 to move, the extrusion plate 5 moves leftwards to extrude the two extrusion rods 7, the extrusion rods 7 move and rotate under the action of extrusion force, the two extrusion rods 7 move towards the direction away from each other, the extrusion rods 7 drive the corresponding movable plates 8 to move, the movable plates 8 move to extrude the corresponding return springs 15, the movable plates 8 move to drive the corresponding hollow circular tubes 23 to move, the hollow circular tubes 23 move to drive the corresponding vertical rods 24 to move, the vertical rods 24 move to drive the corresponding lantern rings 17 to move, the lantern rings 17 move to drive the corresponding film pressing wheel 19 to move, and the film pressing wheel 19 moves towards the direction away from each other, so that the length of the film pressing wheel 19 is adjusted to adapt to mulching films of different models;

when the mulching film is laid, the problem that the film pressing wheel 19 is not attached to the ground due to unevenness can be effectively solved through the matching of the extrusion spring 22, the hollow circular tube 23 and the vertical rod 24.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An agricultural mulch film machine arrangement for agricultural mechanisation, comprising a placing plate (1), characterized in that: the upper surface of the placing plate (1) is provided with a through hole, the upper surface of the placing plate (1) is fixedly provided with a motor (2), a baffle (6) and two rectangular plates (16), the right side of the baffle (6) is rotated to be provided with a screw rod (4), the right end of the screw rod (4) is fixedly connected with the end part of an output shaft of the motor (2), a sliding rod (3) is fixedly arranged between the two rectangular plates (16) and the baffle (6), the outer side of the screw rod (4) is in threaded connection with an extrusion plate (5), the extrusion plate (5) is slidably sleeved outside the two sliding rods (3), the left side of the extrusion plate (5) is rotatably provided with two extrusion rods (7), a connecting rod (14) is fixedly arranged between the inner wall of the front side and the inner wall of the rear side of the through hole, and a reset spring (15) is fixedly arranged on the inner wall of the front side and the inner wall of the rear side of the through hole, the movable plate (8) is fixedly mounted at one end, close to each other, of the two return springs (15), and the movable plate (8) is slidably sleeved on the outer side of the connecting rod (14).

2. An agricultural mulch film machine apparatus for agricultural mechanization, according to claim 1, wherein: the equal fixed mounting of lower surface of fly leaf (8) has extrusion spring (22) and hollow pipe (23), the equal fixed mounting of lower extreme of extrusion spring (22) has montant (24), the outside at corresponding montant (24) is established to hollow pipe (23) slip cover, the equal fixed mounting of lower extreme of montant (24) has lantern ring (17), the inner wall of lantern ring (17) all rotates and installs T shape pole (20), the equal fixed mounting of one end that T shape pole (20) are close to each other has film pressing wheel (19), the equal fixed mounting of inner wall of film pressing wheel (19) has locating piece (21), the below of placing board (1) is equipped with spliced pole (18), the rectangular channel has been seted up in the outside of spliced pole (18), film pressing wheel (19) slip cover is established in the outside of spliced pole (18), locating piece (21) and rectangular channel sliding connection, the upper surface fixed mounting who places board (1) has two fixed plates (10), rotate between fixed plate (10) and install dwang (13), the outside fixed mounting of dwang (13) has plastic film roller (9), the lower fixed surface who places board (1) installs four supporting legs (11), four gyro wheels (12) are all installed in the rotation of the lower extreme of supporting leg (11).

3. An agricultural mulch film machine apparatus for agricultural mechanization, according to claim 1, wherein: and a bearing is fixedly arranged on the right side of the baffle (6), and the inner ring of the bearing is fixedly connected with the outer side of the screw rod (4).

4. An agricultural mulch film machine apparatus for agricultural mechanization, according to claim 1, wherein: and a threaded hole is formed in the left side of the extrusion plate (5) and is in threaded connection with the screw rod (4).

5. An agricultural mulch film machine apparatus for agricultural mechanization, according to claim 1, wherein: two circular holes are formed in the left side of the extrusion plate (5), and the side walls of the circular holes are in sliding connection with the outer sides of the corresponding sliding rods (3).

6. An agricultural mulch film machine apparatus for agricultural mechanization, according to claim 1, wherein: the front side of the movable plate (8) is provided with a square hole, and the side wall of the square hole is in sliding connection with the outer side of the connecting rod (14).