CN202014484U - Spreader capable of covering mulching film by earth - Google Patents

Abstract

The utility model relates to an agricultural machine, in particular to a film-pressing and soil-covering machine. The purpose of the utility model is to provide a film-pressing and soil-covering machine which can be decomposed and disassembled on the upper part of the film. The utility model uses nuts and fastening bolts to ensure the connection and the application of the connection box (17) that can be fitted on the beam (4) and the auxiliary beam (7), so that the entire laminating machine can be disassembled and transported conveniently. , install the combination, adjust; and complete the secondary soil covering on the upper part of the plastic film through the cooperation of the buried soil plow (2) and the film covering soil cylinder (9) provided, which reduces the labor intensity and improves the labor efficiency. The beneficial effect is that, The design is reasonable, the structure is simple, the adjustment, disassembly, and transportation are convenient, and the secondary covering of the upper part of the plastic film can be completed at one time. The efficiency is high, the cost is low, and the film laying effect is good.

Description

Pressed film covering soil film laying machine

technical field

The utility model relates to an agricultural machine, in particular to a film-pressing and soil-covering film-laying machine.

Background technique

Mulch film is the ground covering film, usually transparent or black PE film, and there are also green and silver films, which are used for ground covering to increase soil temperature, maintain soil moisture, maintain soil structure, prevent pests from invading crops and diseases caused by certain microorganisms, etc. , the function of promoting plant growth. Plastic film mulching technology is used in "old, young, border and poor" areas, alpine mountainous areas and remote areas, which can effectively increase the accumulated temperature, overcome the adverse natural conditions such as low temperature, drought, and short growth period, so that the late-maturing, high-yield and high-quality corn varieties can be harvested. Production doubled. Most of the current plastic film coverings are carried out with high-efficiency film-laying machines, but the existing film-laying machines adopt the method of covering soil and pressing film on both sides. It is easy to be lifted, and it is necessary to cover the upper part manually, which invisibly increases the labor intensity and increases the labor cost. Moreover, the existing film laying machines are all designed as a whole, which is inconvenient to carry and has great restrictions. regional.

Contents of the invention

The purpose of the utility model is to provide a pressure-film-covering soil-covering machine that can be decomposed and disassembled on the upper part of the mulch film.

The utility model press-film-covering soil-covering film-laying machine is composed of a soil-turning plow 1, a soil-burying plow 2, a flattening roller 3, a beam 4, a film-hanging frame 5, a film-pressing wheel 6, an auxiliary beam 7, a pole 8, and a film-covering soil Tube 9, shaft rod 10, support rod 11, spiral plate 12, tie rod 13, bracket 14, coupling frame 15, triangular traction frame 16, connection box 17; it is characterized in that the two ends of the beam 4 pass through the connection box 17 inward The front end of the auxiliary beam 7, the plow 1 and the flattening roller 3 are fixed symmetrically in sequence respectively; The end is provided with buried soil plow 2 through connection box 17; Film pressing wheel 6 is hinged on the connection box 17 that is provided with film-hanging frame 5 by coupling frame 15; Pull rod 13; one leg of triangular traction frame 16 is connected in the middle of frame rod 8, and the other two legs are fixed in the middle of the beam through connection box 17; one end of bracket 14 is fixed on auxiliary beam 7, and the other end supports shaft rod 10; A continuous spiral plate 12 is provided on the inner wall of the cylinder 9, and is symmetrically connected to both ends of the shaft 10 through a support rod 11; It is set in a U shape; the connection box 17 fits with the beam 4 and the auxiliary beam 7, and the surface is provided with nuts and fastening bolts or sleeves or bosses or angle irons with nuts and fastening bolts.

The utility model press-film-covering soil-covering film-laying machine, through the application of the connection box 17 that is connected and can be fitted by nuts and fastening bolts, makes the entire press-film-covering soil-covering film-laying machine convenient to disassemble, transport, install and assemble, and adjust , and complete the secondary covering of the upper part of the plastic film through the cooperation of the buried soil plow 2 and the pressure film covering cylinder 9, which reduces the labor intensity and improves the labor efficiency. The beneficial effect is that the design is reasonable and the structure is simple. It is convenient and can complete the secondary covering of the upper part of the plastic film at one time, with high efficiency, low cost and good film laying effect.

Description of drawings

Accompanying drawing is the structural representation of the utility model

In the figure: soil plow 1, soil burying plow 2, flattening roller 3, beam 4, film hanging frame 5, film pressing wheel 6, auxiliary beam 7, frame pole 8, film covering soil cylinder 9, shaft rod 10, support Rod 11, spiral plate 12, tie rod 13, bracket 14, coupling frame 15, triangle traction frame 16, connection box 17

Detailed ways

Example 1

The utility model pressure film covering soil film spreading machine comprises a beam 4, a support rod 11, an auxiliary beam 7 connected to both ends of the beam 4, a soil plow 1 and a flattening roller 3 arranged on the beam 4, and an auxiliary beam arranged on the auxiliary beam. Buried soil plow 2, hanging film frame 5, support 14 and coupling shaft frame 15, shaft rod 10 supported by bracket 14, film pressing wheel 6 and pull rod 13 connected by coupling shaft frame 15, are arranged on the shaft rod 10 through support rod 11 The pressure film covering soil cylinder 9, the spiral plate 12 arranged in the pressure film covering soil cylinder 9, the frame bar 8 fixed on the auxiliary beam 7, the triangular traction frame 16 connected on the crossbeam 4 and the frame bar 8, and the joints are set The connection box 17. As shown in the accompanying drawings, when the utility model is in use, the mulch film is suspended on the film hanging frame 5 first, and then the positions of each component are adjusted by adjusting the positions of the connection boxes 17, and then fixed by nuts and fastening bolts. The flat roller 3 is fixed on the front and lower part of the crossbeam, and the plow plow is selected as the plow 1, and the plow column and the suspension column of the flatten roller 3 are fixed in parallel; then the triangular traction frame 16 is connected to the tractor, and the film laying operation is started. , under the drive of the tractor, the soil plow 1 is used for ditching and soil preparation, the flattening roller 3 flattens the surface of the ridge, the mulch is covered on the ridge, the film pressing wheel 6 presses both sides of the mulch film, and the two sides are pressed with soil together with the buried plow 2 At the same time, the burying plow 2 brings a part of the soil into the film covering soil cylinder 9, and under the action of the pressure film covering soil cylinder 9 rolling forward and the spiral plate 12, the soil in the cylinder is rolled and discharged from the other end to complete the second layer of the upper part of the plastic film. Second cover. The utility model can be assembled, disassembled and adjusted conveniently by adopting the connection box 17 fixed by bolts, and is convenient to use and maintain.

Claims (5)

1. Film-pressing and soil-covering film-laying machine consists of a soil plow (1), a buried soil plow (2), a flattening roller (3), a beam (4), a film hanging frame (5), a film pressing wheel (6), Auxiliary beam (7), frame rod (8), film-covered soil cylinder (9), shaft rod (10), support rod (11), spiral plate (12), tie rod (13), bracket (14), connecting shaft frame (15), triangular traction frame (16), and connection box (17); it is characterized in that the two ends of the crossbeam (4) respectively fix the front end of the auxiliary beam (7) symmetrically inward through the connection box (17), and turn the soil The plow (1) and the flattening roller (3); the middle part of the auxiliary beam (7) is equipped with a frame bar (8) parallel to the beam (4) through the connection box (17), and the front end is provided with a film hanging frame through the connection box (17) (5), the rear end is provided with the buried plow (2) through the connection box (17); the film pressing wheel (6) is hinged on the connection box (17) provided with the film hanging frame (5) by the coupling frame (15) top; the middle part of the coupling frame (15) is provided with a tie rod (13) with one end fixed on the frame rod (8); one foot of the triangle traction frame (16) is connected in the middle of the frame rod (8), and the other two legs pass through the connecting box (17) is fixed in the middle of the beam; one end of the bracket (14) is fixed on the auxiliary beam (7), and the other end is supported by a shaft (10); (10) both ends. 2. The press-film-covering-soil-covering-film-laying machine according to claim 1, characterized in that, the plow for turning soil (1) is a conventional plow or a disc plow. 3. The press film covering soil film spreading machine according to claim 1, characterized in that, the upper part of the film hanging frame (5) is cylindrical, and the lower part is arranged in a U shape. 4. The press-film-covering soil-covering film-laying machine according to claim 1, characterized in that, the inner wall of the press-film-covering soil cylinder (9) is provided with a continuous spiral plate (12). 5. The pressing film covering soil filming machine according to claim 1, characterized in that, the connection box (17) fits with the beam (4) and the auxiliary beam (7), and the surface is provided with nuts and fastening Bolts or sockets or bosses with nuts and fastening bolts, angle irons.

Images