Ridging, film mulching and tape paving one-time operation device

Abstract

The utility model discloses a ridging, film mulching and tape paving one-time operation device, which relates to the field of agricultural machinery and comprises a rotary cultivator, frame girders are symmetrically mounted at two ends of the top of the rotary cultivator, and bodies of the frame girders extend backwards along the tillage direction. A soil leveling assembly, a ridging assembly, a film covering assembly, a film pressing assembly, a film breaking assembly and a positioning soil shoveling assembly are sequentially installed on a body of the machine frame main beam from front to back in the tillage direction. The film covering assembly and the film breaking assembly are in transmission connection. Through mutual cooperation of the rotary cultivator, the ridging assembly, the film mulching assembly, the film pressing assembly and the positioning and soil shoveling assembly, the ridging and film mulching machine can complete ridging and film mulching operation at a time.

Description

Technical Field

[0001] The utility model relates to the field of agricultural machinery, in particular to a one-time operation device for ridging, film covering and tape laying. Background Art

[0002] In the process of planting potatoes, beans and vegetables, rotary tillage, ridging and film mulching are required. Riding can increase ground temperature, increase soil permeability, and promote root growth and development, while film mulching also has many functions such as warming, water conservation, fertilizer conservation, improving soil physical and chemical properties, improving soil fertility, inhibiting weed growth, and reducing diseases. However, traditional agricultural operations must be carried out step by step, first rotary tillage, then ridging and film mulching. This working method not only has a large workload, but also multiple field work also damages the soil.

[0003] Therefore, how to provide a one-time operation device for ridging, film covering and tape laying to achieve one-time completion of rotary tillage, ridging and film covering and tape laying during crop planting has become a difficult problem to be urgently solved by technical personnel in this field. Summary of the invention

[0004] The utility model aims to provide a one-time operation device for ridging, film covering and tape laying, so as to solve the problem that the existing ridging operation and film covering operation cannot be completed at one time.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] The utility model discloses a disposable operation device for ridging, film covering and strip laying, comprising a rotary tiller, wherein frame main beams are symmetrically installed at both ends of the top of the rotary tiller and the main body of the frame main beams extends backward along the tillage direction, and a soil leveling component, a ridging component, a film covering component, a film pressing component, a film cutting component and a positioning shoveling component are sequentially installed on the main body of the frame main beam along the tillage direction from front to back; the film covering component and the film cutting component are transmission-connected.

[0007] Preferably, the soil leveling assembly includes a first U-shaped frame, vertical rods at both ends of the first U-shaped frame are adjustably mounted on the frame main beam via connecting pieces, a soil leveling drum is rotatably connected to the horizontal rod of the first U-shaped frame, a retaining plate is also connected to the rear side surface of the vertical rod of the first U-shaped frame via a connecting rod, and the bottom end of the retaining plate and the bottom end of the soil leveling drum are located on the same horizontal plane.

[0008] Preferably, the ridging assembly includes a second U-shaped frame, vertical rods at both ends of the second U-shaped frame are adjustably mounted on the frame main beam through connecting pieces, and a plurality of adjustable ridging discs are connected to the horizontal rods of the second U-shaped frame.

[0009] Preferably, the coating assembly includes a third U-shaped frame, the vertical rods at both ends of the third U-shaped frame are connected to the main beam of the frame by bolts, the horizontal rods of the third U-shaped frame are rotatably connected to a coating roller, the two ends of the coating roller are connected to disc brakes, the brake calipers at the edges of the disc brakes are connected to elastic ropes, the other end of the elastic rope passes through a limiting tube and is connected to the film cutting assembly; the limiting tube is installed on the main beam of the frame.

[0010] Preferably, the film pressing assembly comprises a fourth U-shaped frame, vertical rods at both ends of the fourth U-shaped frame are connected to the frame main beam by bolts, and a film pressing roller is rotatably connected to the horizontal rod of the fourth U-shaped frame.

[0011] Preferably, the film breaking assembly includes a slide plate, which is vertically mounted on the main beam of the frame, and the film breaking plate is slidably connected in the vertical slide groove of the slide plate, and one end of the elastic rope is connected to the plate surface of the film breaking plate; a horizontal through groove is opened on the top of one side of the film breaking plate, and the through groove has an inherent spring and a card abuts on the spring, and the card is located at the other end of the through groove under the thrust of the spring and overlaps the top of the slide plate, and the card is slidably connected in the through groove.

[0012] Preferably, the positioning shovel assembly comprises a fifth U-shaped frame and a sixth U-shaped frame, the vertical rods of the fifth U-shaped frame and the sixth U-shaped frame are both adjustably mounted on the frame main beam, and the fifth U-shaped frame is located in front of the sixth U-shaped frame;

[0013] The horizontal rod of the fifth U-shaped frame is adjustably connected with a plurality of film pressing wheels, and the sixth U-shaped frame is adjustably connected with a plurality of soil shoveling discs, and the film pressing wheels correspond to the soil shoveling discs.

[0014] Compared with the prior art, the beneficial technical effects of the utility model are:

[0015] The utility model provides a disposable operation device for ridging, film covering and strip laying, comprising a rotary tiller, wherein frame main beams are symmetrically installed at both ends of the top of the rotary tiller and the main body of the frame main beam extends backward along the tillage direction, and a soil leveling component, a ridging component, a film covering component, a film pressing component, a film cutting component and a positioning shoveling component are sequentially installed on the main body of the frame main beam from front to back along the tillage direction; the film covering component and the film cutting component are transmission-connected; through the mutual cooperation of the rotary tiller, the ridging component, the film covering component, the film pressing component and the positioning shoveling component, the utility model can complete the ridging and film covering operations at one time.

[0016] The utility model has a reasonable layout and a compact structure. Through the cooperation between the film covering component and the film cutting component, the utility model can more conveniently cut off the film after completing the one-time ridging and film covering operation, thereby avoiding film waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model will be further described below in conjunction with the accompanying drawings.

[0018] Figure 1 This is a front view of the one-time operation device for ridging, film covering and tape laying of the utility model;

[0019] Figure 2 It is a top view of the one-time operation device for ridging, film covering and tape laying of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the one-time operation device for ridging, film covering and tape laying of the utility model;

[0021] Figure 4 for Figure 3 Enlarged structural diagram at A in the middle.

[0022] Description of reference numerals: 1. rotary tiller; 2. main beam of the frame; 3. soil leveling assembly; 4. ridging assembly; 5. film covering assembly; 6. film pressing assembly; 7. film cutting assembly; 8. positioning shoveling assembly;

[0023] 31. First U-shaped frame; 32. Soil-leveling drum; 33. Earth retaining plate;

[0024] 41. Second U-shaped frame; 42. Ridge pile disc;

[0025] 51. third U-shaped frame; 52. laminating roller; 53. disc brake; 54. elastic rope; 55. limiting tube;

[0026] 61. fourth U-shaped frame; 62. film pressing roller;

[0027] 71, slide plate; 72, film cutting plate; 721, through slot; 722, card;

[0028] 81. The fifth U-shaped frame; 82. The sixth U-shaped frame; 83. The film pressing wheel; 84. The soil shoveling disc. DETAILED DESCRIPTION

[0029] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0030] like Figure 1-4As shown, a disposable operation device for ridging, film covering and strip laying comprises a rotary tiller 1, on the top two ends of the rotary tiller 1 are symmetrically mounted frame main beams 2 and the main body of the frame main beams 2 extends backward along the tillage direction, and on the main body of the frame main beams 2 are sequentially mounted a soil leveling component 3, a ridging component 4, a film covering component 5, a film pressing component 6, a film cutting component 7 and a positioning shoveling component 8 along the tillage direction from front to back; the film covering component 5 and the film cutting component 7 are transmission connected.

[0031] The one-time operation device for ridging, film covering and tape laying provided by the utility model can complete the operations of rotary tillage, ridging and film covering and tape laying at one time. In addition, since the utility model mainly comprises a frame main beam 2 which sequentially connects the rotary tiller 1, the soil leveling component 3, the ridging component 4, the film covering component 6, the film breaking component 7 and the soil shoveling component 8, in the actual production process, if the land has been rotary tilled once, the rotary tiller 1 and the soil leveling component 3 can also be removed from the frame main beam 2, and the one-time ridging and film covering and tape laying operations can be completed through the subsequent components on the frame main beam 2.

[0032] Specifically, the soil leveling assembly 3 includes a first U-shaped frame 31, the vertical rods at both ends of the first U-shaped frame 31 are adjustably mounted on the frame main beam 2 through connecting pieces, a soil leveling drum 32 is rotatably connected to the horizontal rod of the first U-shaped frame 31, and a retaining plate 33 is also connected to the rear side surface of the vertical rod of the first U-shaped frame 31 through a connecting rod, and the bottom end of the retaining plate 33 and the bottom end of the soil leveling drum 32 are located on the same horizontal plane.

[0033] The soil-leveling drum 32 has the function of leveling the soil and further crushing the soil. The retaining plate 33 is used to block the crushed soil after rotary tillage that is ejected backwards. At the same time, if the land is uneven, the retaining plate 33 has a further soil-leveling function.

[0034] Specifically, the ridging assembly 4 includes a second U-shaped frame 41, the vertical rods at both ends of the second U-shaped frame 41 are adjustably mounted on the frame main beam 2 through connecting pieces, and a plurality of adjustable ridging discs 42 are connected to the horizontal rods of the second U-shaped frame 41.

[0035] Specifically, the coating assembly 5 includes a third U-shaped frame 51, the vertical rods at both ends of the third U-shaped frame 51 are connected to the frame main beam 2 by bolts, and a coating roller 52 is rotatably connected to the horizontal rod of the third U-shaped frame 51, and disc brakes 53 are connected to both ends of the coating roller 52. The brake caliper at the edge of the disc brake 53 is connected to an elastic rope 54, and the other end of the elastic rope 54 passes through a limiting tube 55 and is connected to the film cutting assembly 7; the limiting tube 55 is installed on the frame main beam 2.

[0036] When the film cutting assembly 7 is in operation, the elastic rope 54 will be tightened. At this time, the brake caliper will hold the disc brake 53 tightly to prevent the disc brake 53 from rotating. When the disc brake 53 stops rotating, the coating roller 52 is also driven to stop rotating synchronously to avoid wasting the coating.

[0037] Specifically, the film pressing assembly 6 includes a fourth U-shaped frame 61 , vertical rods at both ends of the fourth U-shaped frame 61 are connected to the frame main beam 2 by bolts, and a film pressing roller 62 is rotatably connected to the horizontal rod of the fourth U-shaped frame 61 .

[0038] Among them, the film pressing roller 62 positions the film so as to facilitate the film to be correctly covered on the ridged soil.

[0039] Specifically, the film cutting assembly 7 includes a slide plate 71, the slide plate 71 is vertically mounted on the frame main beam 2, a film cutting plate 72 is slidably connected in the vertical slide of the slide plate 71, and one end of the elastic rope 54 is connected to the plate surface of the film cutting plate 72; a through groove 721 is opened on the top of one side of the film cutting plate 72, a spring is inherent in the through groove 721 and a card 722 is abutted on the spring, the card 722 is located at the other end of the through groove 721 under the thrust of the spring and overlaps the top of the slide plate 71, and the card 722 is slidably connected in the through groove 721;

[0040] After the card 722 is pushed open and the top surface of the card 722 and the slide plate 71 are separated, the card 722 no longer has a limiting effect on the film cutting plate 72. At this time, the film cutting plate 72 is pushed to slide vertically downward in the slide plate 71 and cut off the film. When the film cutting plate 72 slides downward, the elastic rope 54 is simultaneously tightened. After the elastic rope 54 is tightened, it drives the brake caliper to hold the disc brake 53 tightly. The disc brake 53 stops rotating and synchronously drives the coating roller 52 to stop rotating, thereby completing the film cutting operation.

[0041] Specifically, the positioning shovel assembly 8 includes a fifth U-shaped frame 81 and a sixth U-shaped frame 82, the vertical rods of the fifth U-shaped frame 81 and the sixth U-shaped frame 82 are both adjustably mounted on the frame main beam 2, and the fifth U-shaped frame 81 is located in front of the sixth U-shaped frame 82;

[0042] A plurality of film pressing wheels 83 are adjustably connected to the horizontal rod of the fifth U-shaped frame 81 , and a plurality of soil shoveling discs 84 are adjustably connected to the sixth U-shaped frame 82 , and the film pressing wheels 83 correspond to the soil shoveling discs 84 .

[0043] The use process of the utility model is as follows:

[0044] First, the relative positions of the second U-shaped frame 41 and the frame main beam 2 and the relative positions of the ridge disc 42 and the second U-shaped frame 41 are adjusted according to the size of the ridge, and the relative positions of the fifth U-shaped frame 81 and the sixth U-shaped frame 82 on the frame main beam 2 are adjusted accordingly. Secondly, the film is pulled out from the film coating drum 52, so that the shoveling disc 84 works and shovels the soil to cover the film, and then the device moves forward as a whole, completing the ridge coating operation at one time. Finally, the card 722 is pushed, so that the film cutting plate 72 slides downward in the chute plate 71, cuts off the film, and completes the one-time ridge coating operation.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A one-time operation device for ridging, film covering and tape laying, characterized in that: The rotary tiller (1) comprises a frame main beam (2) symmetrically mounted at both ends of the top of the rotary tiller (1), and the main body of the frame main beam (2) extends backward along the tillage direction; a soil leveling component (3), a ridging component (4), a film covering component (5), a film pressing component (6), a film cutting component (7) and a positioning shovel component (8) are sequentially mounted on the main body of the frame main beam (2) from front to back along the tillage direction; and the film covering component (5) and the film cutting component (7) are transmission-connected.

2. The one-time operation device for ridging, film covering and tape laying according to claim 1 is characterized in that: The soil leveling assembly (3) comprises a first U-shaped frame (31), the vertical rods at both ends of the first U-shaped frame (31) are adjustably mounted on the frame main beam (2) via connecting pieces, a soil leveling drum (32) is rotatably connected to the horizontal rod of the first U-shaped frame (31), a soil retaining plate (33) is further connected to the rear side surface of the vertical rod of the first U-shaped frame (31) via a connecting rod, and the bottom end of the soil retaining plate (33) and the bottom end of the soil leveling drum (32) are located on the same horizontal plane.

3. The one-time operation device for ridging, film covering and tape laying according to claim 1 is characterized in that: The ridging assembly (4) comprises a second U-shaped frame (41), the vertical rods at both ends of the second U-shaped frame (41) are adjustably mounted on the frame main beam (2) via connecting pieces, and a plurality of adjustable ridging discs (42) are connected to the horizontal rods of the second U-shaped frame (41).

4. The one-time operation device for ridging, film covering and tape laying according to claim 1 is characterized in that: The film coating assembly (5) comprises a third U-shaped frame (51), the vertical rods at both ends of the third U-shaped frame (51) are connected to the frame main beam (2) by bolts, a film coating roller (52) is rotatably connected to the horizontal rod of the third U-shaped frame (51), a disc brake (53) is connected to both ends of the film coating roller (52), a brake caliper at the edge of the disc brake (53) is connected to an elastic rope (54), and the other end of the elastic rope (54) passes through a limiting tube (55) and is then connected to the film cutting assembly (7); the limiting tube (55) is installed on the frame main beam (2).

5. The one-time operation device for ridging, film covering and tape laying according to claim 4 is characterized in that: The film pressing assembly (6) comprises a fourth U-shaped frame (61), the vertical rods at both ends of the fourth U-shaped frame (61) are connected to the frame main beam (2) by bolts, and a film pressing roller (62) is rotatably connected to the horizontal rod of the fourth U-shaped frame (61).

6. The one-time operation device for ridging, film covering and tape laying according to claim 4 is characterized in that: The film cutting assembly (7) comprises a slide plate (71), the slide plate (71) is vertically mounted on the frame main beam (2), a film cutting plate (72) is slidably connected in the vertical slide of the slide plate (71), and one end of the elastic rope (54) is connected to the plate surface of the film cutting plate (72); a horizontal through groove (721) is opened on the top of one side of the film cutting plate (72), a spring is inherent in the through groove (721) and a card (722) is abutted on the spring, and the card (722) is located at the other end of the through groove (721) under the thrust of the spring and overlaps the top of the slide plate (71), and the card (722) is slidably connected in the through groove (721).

7. The one-time operation device for ridging, film covering and tape laying according to claim 1 is characterized in that: The positioning shovel assembly (8) comprises a fifth U-shaped frame (81) and a sixth U-shaped frame (82), the vertical rods of the fifth U-shaped frame (81) and the sixth U-shaped frame (82) are both adjustably mounted on the frame main beam (2), and the fifth U-shaped frame (81) is located in front of the sixth U-shaped frame (82); The horizontal rod of the fifth U-shaped frame (81) is adjustably connected to a plurality of film pressing wheels (83), and the sixth U-shaped frame (82) is adjustably connected to a plurality of soil shoveling discs (84), and the film pressing wheels (83) correspond to the soil shoveling discs (84).

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