Perennial root sugarcane single-ditch film covering machine

Abstract

The utility model discloses a ratoon sugarcane single furrow film covering machine which comprises a connecting frame and a lead screw, the two ends of the lead screw are movably embedded in the two side wall faces of the connecting frame respectively, two supporting plates are arranged on one side of the connecting frame, a mounting shaft is movably placed at the upper ends of the two supporting plates, a film cylinder is arranged at the upper end of the mounting shaft, and the film cylinder is connected with the lead screw. The two sides of the upper end of the lead screw are movably sleeved with two adjusting covering structures. The utility model relates to the technical field of thin film laying, in particular to an adjustable covering structure, when thin films are laid, the two adjustable covering structures can be changed to move through an arranged lead screw, adjustment is carried out according to the thin films with different widths, meanwhile, the two sides of a thin film cylinder are limited through an arranged roller limiting rod, and therefore the two sides of the thin film cylinder are limited. The film barrel is guaranteed to be always located at the center position, the overall laying effect of the film is guaranteed, then through a compaction roller and a soil covering assembly, compaction and soil covering operation on the two sides of the film can be achieved, and the laying effect of the film is further guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to film laying technical field, concretely is a kind of ratoon cane single furrow film covering machine. BACKGROUND

[0002] Ratoon cane refers to the bud of cane stump left in the soil of cane field sprouts and grows into cane plant under suitable environmental conditions after harvesting cane, and is called ratoon cane;

[0003] In order to ensure the growth of cane bud left in the soil of cane field under suitable environmental conditions, it is necessary to lay film above it. The current film laying equipment has fixed specifications, and when facing different widths of film laying, it is easy to cause less soil covering on both sides of the film, resulting in gaps, and unable to guarantee the overall laying effect of the film. In view of this, for the above problems, there may be technical means to solve in the prior art, but the present case wants to provide an alternative or replacement technical solution. UTILITY MODEL CONTENT

[0004] To achieve the above purpose, the utility model realizes the following technical scheme: a ratoon cane single furrow film covering machine, comprising a connecting frame and a lead screw, the lead screw is movably embedded in the two side walls of the connecting frame, one side of the connecting frame is provided with two supporting plates, the upper end of the two supporting plates is movably placed with a mounting shaft, the upper end of the mounting shaft is provided with a film drum, the upper end of the lead screw is movably sleeved with two adjusting covering structures.

[0005] The two adjusting covering structures each comprise: a moving block, an installation vertical plate, a roller limiting rod, a connecting rod, a compaction roller and a soil covering assembly.

[0006] The moving block is movably embedded in one side of the connecting frame and movably sleeved on the upper end of the lead screw, the installation vertical plate is fixedly installed on the upper wall of the moving block, one end of the roller limiting rod is fixedly installed on one side wall of the installation vertical plate and located on one side of the film drum, one end of the connecting rod is connected with one side of the upper end of the installation vertical plate, the compaction roller is installed on one side wall of the other end of the connecting rod, and the soil covering assembly is embedded in one side of the connecting rod.

[0007] Preferably, the soil covering assembly comprises an operating rod, a plurality of positioning holes, a positioning bolt and a soil turning plate.

[0008] One end of the operating rod is movably penetrated into one side wall of the connecting rod, a plurality of positioning holes are formed in the side wall of the operating rod, the positioning bolt is movably embedded in one side wall of the connecting rod and embedded in one of the positioning holes, and the soil turning plate is fixedly installed on one side of the operating rod.

[0009] Preferably, the roller limiting rod is in the shape of "L".

[0010] Preferably, the connecting rod is in the shape of "U".

[0011] Preferably, the inner corner position of the connecting rod is provided with a connecting reinforcing rib.

[0012] Preferably, the inner thread is processed at the connecting position of the moving block and the lead screw.

[0013] Beneficial effects

[0014] The utility model provides a kind of ratoon cane single furrow film covering machine, with the following beneficial effects: the adjusting covering structure of the application is used, when laying film, two adjusting covering structures are changed by the lead screw set and moved, adjust according to different width of film, while the two sides of film cylinder are limited by the cylinder limiting rod set, ensure that film cylinder is always in the center position, ensure the overall laying effect of film, then by compaction roller and soil covering assembly, two sides of film can be compacted and soil covering operation, further ensure the laying effect of film. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a front view three-dimensional structure schematic diagram of the utility model described a kind of ratoon cane single furrow film covering machine.

[0016] Fig. 2 It is a rear view three-dimensional structure schematic diagram of the utility model described a kind of ratoon cane single furrow film covering machine.

[0017] In the drawing: 1, connecting frame, 2, lead screw, 3, support plate, 4, mounting shaft, 5, film cylinder, 6, moving block, 7, mounting vertical plate, 8, cylinder limiting rod, 9, connecting rod, 10, compaction roller, 11, operating rod, 12, positioning hole, 13, positioning bolt, 14, soil turning plate, 15, connecting reinforcing rib. DETAILED DESCRIPTION

[0018] Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0019] Embodiment: please refer to Figs. 1-2 A kind of ratoon cane single furrow film covering machine, including connecting frame 1 and lead screw 2, lead screw 2 two ends are respectively movably embedded in the two side wall surfaces of connecting frame 1, one side of connecting frame 1 is equipped with two support plates 3, two support plates 3 upper end movably placed have mounting shaft 4, mounting shaft 4 upper end is equipped with film cylinder 5, two adjusting covering structures are movably jacketed on the upper end of lead screw 2;

[0020] Both adjusting cover structures comprise: a moving block 6, a mounting vertical plate 7, a roller limiting rod 8, a connecting rod 9, a compaction roller 10 and a soil covering assembly;

[0021] The moving block 6 is movably embedded in one side of the connecting frame 1 and movably sleeved on the upper end of the lead screw 2. The bottom end of the mounting vertical plate 7 is fixedly mounted on the upper wall surface of the moving block 6. One end of the roller limiting rod 8 is fixedly mounted on one side wall surface of the mounting vertical plate 7 and located on one side of the film cylinder 5. One end of the connecting rod 9 is connected with one side of the upper end of the mounting vertical plate 7. The compaction roller 10 is mounted on one side wall surface of the other end of the connecting rod 9. The soil covering assembly is embedded in one side of the connecting rod 9.

[0022] When covering film on ratoon cane, the connecting frame 1 is first connected with a traction device by the staff. Then the mounting shaft 4 and the two ends of the film cylinder 5 are embedded in the upper ends of the two supporting plates 3. Then the lead screw 2 in the connecting frame 1 is screwed according to the width of the film cylinder 5. The position of the mounting vertical plate 7 and the roller limiting rod 8 is changed by the cooperation of the lead screw 2 and the moving block 6. The position of the film cylinder 5 is limited by the contact of one end of the roller limiting rod 8 with one side of the film cylinder 5. Then the device is moved to the designated position. One end of the film on the upper end of the film cylinder 5 is pulled out and placed at the designated position. Then the film cylinder 5 is rotated on the upper end of the mounting shaft 4 by the movement of the traction device to release the film. At the same time, the compaction roller 10 on one side of the connecting rod 9 compacts the two sides of the film. The soil covering assembly on one side of the connecting rod 9 fixes the two sides of the film.

[0023] In the specific implementation process, the soil covering assembly comprises: an operating rod 11, a plurality of positioning holes 12, a positioning bolt 13 and a soil turning plate 14.

[0024] One end of the operating rod 11 is movably penetrated into one side wall surface of the connecting rod 9. The plurality of positioning holes 12 are all formed in the side wall of the operating rod 11. The positioning bolt 13 is movably embedded in one side wall surface of the connecting rod 9 and embedded in one of the positioning holes 12. The soil turning plate 14 is fixedly mounted on one side of the operating rod 11.

[0025] When covering the film, the staff first adjusts the operating rod 11 to the designated position in the connecting rod 9 according to the soil covering depth and the soil covering amount. The height of the operating rod 11 and the soil turning plate 14 is adjusted by the cooperation of the positioning bolt 13 and the designated positioning hole 12. Then one end of the soil turning plate 14 on one end of the operating rod 11 is embedded in the ground by the movement of the device to turn the soil of the ground and cover the corners of the film.

[0026] In the specific implementation process, the shape of the roller limiting rod 8 is "L".

[0027] In the specific implementation process, the shape of the connecting rod 9 is "U".

[0028] In the specific implementation process, the inner corner position of the connecting rod 9 is provided with a connecting reinforcing rib 15.

[0029] In the specific implementation process, the inner thread is processed at the connecting position of the moving block 6 and the lead screw 2.

[0030] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A ratoon sugarcane single furrow mulching machine comprising a connecting frame (1) and a lead screw (2), characterized in that, The screw rod (2) is movably embedded in the two side walls of the connecting frame (1), one side of the connecting frame (1) is provided with two supporting plates (3), the upper end of the two supporting plates (3) movably places an installation shaft (4), the upper end of the installation shaft (4) is provided with a film cylinder (5), and the upper end of the screw rod (2) movably sleeves two adjusting cover structures. Both of the adjusting cover structures comprise a moving block (6), an installation vertical plate (7), a roller limiting rod (8), a connecting rod (9), a compaction roller (10) and a soil covering assembly. The moving block (6) is movably embedded in one side of the connecting frame (1) and movably sleeves the upper end of the screw rod (2), the bottom end of the installation vertical plate (7) is fixedly installed on the upper wall of the moving block (6), one end of the roller limiting rod (8) is fixedly installed on one side wall of the installation vertical plate (7) and located on one side of the film cylinder (5), one end of the connecting rod (9) is connected with one side of the upper end of the installation vertical plate (7), the compaction roller (10) is installed on one side wall of the other end of the connecting rod (9), and the soil covering assembly is embedded in one side of the connecting rod (9).

2. The single furrow mulch film applying machine for ratoon sugarcane according to claim 1, wherein, The soil covering assembly comprises an operating rod (11), a plurality of positioning holes (12), a positioning bolt (13) and a soil turning plate (14). One end of the operating rod (11) movably penetrates one side wall of the connecting rod (9), a plurality of positioning holes (12) are formed in the side wall of the operating rod (11), the positioning bolt (13) is movably embedded in one side wall of the connecting rod (9) and embedded in one of the positioning holes (12), and the soil turning plate (14) is fixedly installed on one side of the operating rod (11).

3. The single furrow mulch film applying machine for ratoon sugarcane of claim 1, wherein The shape of the roller limiting rod (8) is "L".

4. The single furrow mulch film applying machine for ratoon sugarcane of claim 1, wherein The shape of the connecting rod (9) is "U".

5. The single furrow mulch film applying machine for ratoon sugarcane of claim 1, wherein, The inner corner of the connecting rod (9) is provided with a connecting reinforcing rib (15).

6. The single furrow mulch film applying machine for ratoon sugarcane of claim 1, wherein The moving block (6) and the screw rod (2) are connected and processed with internal threads.

Images