Wheat drop irrigation hill planter

Abstract

The utility model discloses a wheat drip irrigation hill planter, which relates to the field of agricultural equipment and comprises a mounting rack, a towing hook is arranged in the middle of one side of the mounting rack, and the mounting rack is connected with a tractor through the towing hook; a fertilizing mechanism, a pipe laying mechanism, a film laying mechanism, a seeder, an on-film soil covering mechanism, a film breaking mechanism and a cut-off drip irrigation mechanism are sequentially arranged on the mounting frame from near to far from the direction of the traction hook back to the tractor; the device comprises a fertilization mechanism, a pipe laying mechanism, a film laying mechanism, a seeder, an on-film soil covering mechanism, a film breaking mechanism and a cut-off drip irrigation mechanism, fertilization, pipe laying, film mulching, hole sowing, soil covering, film breaking and belt breaking are completed at a time, the wheat film-mulching pipe-laying hole sowing machine plays a key role in water-saving irrigation, the soil moisture preservation and moisture preservation effect on soil is particularly good, the ground temperature is increased and widened through film mulching, and germ development and growth of seeds are accelerated.

Description

Technical Field

[0001] The utility model relates to the field of agricultural equipment, in particular to a wheat drip irrigation hole seeder. Background Art

[0002] Wheat is an annual or biennial herbaceous plant of the Gramineae family and the genus Triticeae. The culms are erect, clustered, and can reach 110 cm in height. The leaf sheaths are loosely phimotic, the ligules are membranous, and the leaves are long-lanceolate. The spike inflorescence is erect, and the spikelets contain many small flowers. The glumes are oval, the lemmas are oblong-lanceolate, and the palea is almost the same length as the lemma. The flowering and fruiting period is May-July.

[0003] In the film-covered cultivation of wheat, fertilization, film-covering, hole sowing and soil covering are required, which requires a lot of manpower and cannot be completed in one go. At the same time, irrigation is also required afterwards. In order to improve the efficiency of wheat sowing, a wheat drip irrigation hole seeder is provided, which can complete fertilization, pipe laying, film covering, hole sowing, soil covering, and film and tape breaking at one time, which can reduce labor, improve the efficiency of the seeder, and there is no need to waste manpower for irrigation in the later stage. Utility Model Content

[0004] The utility model aims to provide a wheat drip irrigation hole seeder, which can complete fertilization, pipe laying, film covering, hole seeding, soil covering, and film and belt breaking at one time, thereby improving the efficiency of the seeder and reducing labor.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wheat drip irrigation hole seeder, comprising a mounting frame, a traction hook is arranged at the middle position of one side of the mounting frame, and the mounting frame is connected to the tractor through the traction hook; a fertilizing mechanism, a pipe laying mechanism, a film laying mechanism, a seeder, a film covering mechanism, a film cutting mechanism, and a drip irrigation cutting mechanism are arranged on the mounting frame in sequence from the direction of the traction hook facing away from the tractor from near to far.

[0006] In order to facilitate fertilization, as a preferred wheat drip irrigation hole seeder of the utility model, the fertilization mechanism includes a fertilizer box and a fertilizer cylinder; the fertilizer box is arranged on the top of the mounting frame, the fertilizer cylinder is arranged below the mounting frame, and the fertilizer cylinder is connected to the bottom of the fertilizer box through a pipeline, and the fertilizer cylinder can be rotated on the mounting frame to fertilize.

[0007] In order to flatten and compact the ground, as a preferred wheat drip irrigation hole seeder of the utility model, a pressing roller is arranged on the side of the fertilization cylinder away from the tractor, and the pressing roller is arranged at the bottom of the mounting frame along the width direction of the mounting frame.

[0008] For easy laying of drip irrigation tapes, as an optimization of the wheat drip irrigation and hill-drop planter of the present utility model, the number of the pipe laying mechanisms is three, and the three pipe laying mechanisms are arranged side by side in the front and back; the pipe laying mechanism includes a drip irrigation frame, a drip irrigation layer, and a drip irrigation tape; the drip irrigation frame is arranged on the top of the mounting frame, the drip irrigation layer is arranged on the mounting frame, and the upper end and the lower end of the drip irrigation layer respectively extend to the top and the bottom of the mounting frame, the drip irrigation tape is wound on the drip irrigation frame, and the drip irrigation tape is located inside the drip irrigation layer.

[0009] For easy laying of plastic films, as an optimization of the wheat drip irrigation and hill-drop planter of the present utility model, the film mechanism includes a plastic film frame, a film spreading pipe, a set of film pressing wheels, and a set of first soil covering discs; the plastic film frame is arranged on the top of the mounting frame, the film spreading pipe is arranged on the plastic film frame, the film pressing wheels are arranged at the bottom of the mounting frame, a set of the film pressing wheels and a set of first soil covering discs are respectively arranged on the front and back sides at the bottom of the mounting frame, and the film pressing wheels are located between the drip irrigation layer and the first soil covering discs.

[0010] For easy hill-drop seeding, as an optimization of the wheat drip irrigation and hill-drop planter of the present utility model, the seeders are arranged in two rows side by side in the front and back, the two rows of seeders are arranged staggeredly, and the number of seeders in each row is five.

[0011] For automatic soil covering, as an optimization of the wheat drip irrigation and hill-drop planter of the present utility model, the soil covering mechanism on the film includes a soil covering drum, a guiding piece, and a set of second soil covering discs, the soil covering drum is arranged on the mounting frame along the width direction of the mounting frame, the guiding piece is arranged inside the soil covering drum, a set of the second soil covering discs are respectively arranged at both ends of the soil covering drum, and soil leakage grooves are arranged on the outer wall of the soil covering drum.

[0012] For automatic cutting of plastic films, as an optimization of the wheat drip irrigation and hill-drop planter of the present utility model, the film cutting mechanism includes a set of first lifting devices and a serrated cutter, the set of first lifting devices are arranged on the mounting frame, and the serrated cutter is arranged at the output end of the set of first lifting devices.

[0013] For automatic cutting of drip irrigation tapes, as an optimization of the wheat drip irrigation and hill-drop planter of the present utility model, the drip irrigation tape cutting mechanism includes a set of second lifting devices, a tool holder, and three cutting knives, the set of second lifting devices are arranged on the mounting frame, the tool holder is arranged at the output end of the set of second lifting devices, and the three cutting knives are vertically arranged at the bottom of the tool holder.

[0014] For facilitating the selection of the first lifting device and the second lifting device, as an optimization of the wheat drip irrigation and hill-drop planter of the present utility model, the first lifting device and the second lifting device are electric telescopic rods, pneumatic telescopic rods or hydraulic telescopic rods.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] With the fertilizing mechanism, pipe-laying mechanism, film-laying mechanism, seeder, soil covering mechanism on the film, film cutting mechanism, and drip irrigation cutting mechanism, the present utility model can complete fertilizing, pipe-laying, film-laying, hole sowing, soil covering, film cutting, and drip irrigation belt cutting at one time. The wheat film-laying and pipe-laying hole seeder plays a key role in water-saving irrigation, and has a particularly good effect on soil moisture conservation. Film-laying raises the ground temperature and widens the width, accelerating the germ development and growth of seeds. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present utility model;

[0018] Figure 2 is a schematic structural diagram of the fertilizing cylinder of the present utility model;

[0019] Figure 3 is a schematic structural diagram of the soil covering roller and the soil leakage groove of the present utility model.

[0020] In the figure: 1. mounting frame; 2. towing hook; 3. seeder; 4. fertilizer box; 5. fertilizing cylinder; 6. press roller; 7. drip irrigation frame; 8. drip irrigation laying device; 9. drip irrigation belt; 10. plastic film frame; 11. film spreading pipe; 12. film pressing wheel; 13. first soil covering disc; 14. soil covering roller; 15. guiding piece; 16. second soil covering disc; 17. soil leakage groove; 18. first lifting device; 19. serrated cutter; 20. second lifting device; 21. tool holder; 22. cutting knife. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Please refer to Figures 1 to 3 , a wheat drip irrigation hole seeder, including a mounting frame 1. A towing hook 2 is arranged at the middle position on one side of the mounting frame 1. The mounting frame 1 is connected to a tractor through the towing hook 2. On the mounting frame 1, in the direction from near to far away from the tractor with respect to the towing hook 2, a fertilizing mechanism, a pipe-laying mechanism, a film-laying mechanism, a seeder 3, a soil covering mechanism on the film, a film cutting mechanism, and a drip irrigation cutting mechanism are sequentially arranged.

[0022] In this embodiment: The mounting frame 1 is arranged on the mounting frame 1 through the towing hook 2. The mounting frame 1 is connected to the tractor through the towing hook 2. The tractor pulls the mounting frame 1, which is conducive to the fertilizing mechanism, the pipe-laying mechanism, the film-laying mechanism, the seeder 3, the soil covering mechanism on the film, the film cutting mechanism, and the drip irrigation cutting mechanism to perform fertilizing, pipe-laying, film-laying, hole sowing, soil covering, film cutting, and drip irrigation belt cutting respectively, so as to complete fertilizing, pipe-laying, film-laying, hole sowing, soil covering, film cutting, and drip irrigation belt cutting at one time, improving the seeding efficiency, reducing the labor force, and enhancing the practicability of the seeder.

[0023] As a technical optimization solution of the present utility model, the fertilizing mechanism includes a fertilizing box 4 and a fertilizing cylinder 5; the fertilizing box 4 is arranged on the top of the mounting frame 1, the fertilizing cylinder 5 is arranged below the mounting frame 1, and the fertilizing cylinder 5 is communicated with the bottom of the fertilizing box 4 through a pipeline, and the fertilizing cylinder 5 can rotate on the mounting frame 1 for fertilizing.

[0024] In this embodiment: the fertilizing cylinder 5 is composed of a drum and circular plates arranged at both ends of the drum. The circular plates are provided with pipe bodies communicated with the fertilizing box 4. Fertilizer enters the fertilizing cylinder 5, and the drum is provided with fertilizer outlet holes. When the fertilizing cylinder 5 rotates, the fertilizer flows out from the fertilizer outlet holes for fertilizing.

[0025] As a technical optimization solution of the present utility model, a pressing roller 6 is arranged on the side of the fertilizing cylinder 5 away from the tractor, and the pressing roller 6 is arranged at the bottom of the mounting frame 1 along the width direction of the mounting frame 1.

[0026] In this embodiment: after the fertilizing cylinder 5 fertilizes, through the pressing roller 6, the ground can be flattened and compacted, which is conducive to the film laying mechanism behind to lay the film.

[0027] As a technical optimization solution of the present utility model, the number of the pipe laying mechanisms is three, and the three pipe laying mechanisms are arranged side by side front and back; the pipe laying mechanism includes a drip irrigation frame 7, a drip irrigation layer 8, and a drip irrigation tape 9; the drip irrigation frame 7 is arranged on the top of the mounting frame 1, the drip irrigation layer 8 is arranged on the mounting frame 1, and the upper end and the lower end of the drip irrigation layer 8 respectively extend to the top and the bottom of the mounting frame 1. The drip irrigation tape 9 is wound on the drip irrigation frame 7, and the drip irrigation tape 9 is located inside the drip irrigation layer 8.

[0028] In this embodiment: the drip irrigation tape 9 is wound on the drip irrigation frame 7, the drip irrigation frame 7 can rotate, and when the drip irrigation frame 7 rotates, it can take in and release the drip irrigation tape 9. One end of the drip irrigation tape 9 passes through the drip irrigation layer 8, and the drip irrigation layer 8 is used to flatten and lay the drip irrigation tape 9 so that the drip irrigation tape 9 is laid above the soil.

[0029] As a technical optimization solution of the present utility model, the film mechanism includes a plastic film frame 10, a film spreading pipe 11, a group of film pressing wheels 12, and a group of first soil covering discs 13; the plastic film frame 10 is arranged on the top of the mounting frame 1, the film spreading pipe 11 is arranged on the plastic film frame 10, the film pressing wheels 12 are arranged at the bottom of the mounting frame 1, a group of film pressing wheels 12 and a group of first soil covering discs 13 are respectively arranged on the front and back sides of the bottom of the mounting frame 1, and the film pressing wheels 12 are located between the drip irrigation layer 8 and the first soil covering discs 13.

[0030] In this embodiment: the plastic film frame 10 facilitates the installation of the film spreading pipe 11. A group of film pressing wheels 12 are located above both sides of the plastic film, which is convenient for positioning both sides of the plastic film. The first soil covering discs 13 are easy to cover the soil on the plastic film so that both sides of the plastic film are covered with soil to prevent the plastic film from being blown up by strong winds and improve the heat preservation effect of the plastic film.

[0031] As a technical optimization solution of the present utility model, two rows of seeders 3 are arranged side by side before and after, the two rows of seeders 3 are staggered, and the number of seeders 3 in each row is five.

[0032] In this embodiment: the two rows of seeders 3 are staggered to achieve precise seeding of wheat, and the seeder 3 is a drum duckbill seeder.

[0033] As a technical optimization solution of the present utility model, the film covering soil mechanism includes a soil covering drum 14, a guiding piece 15, and a group of second soil covering discs 16. The soil covering drum 14 is arranged on the mounting frame 1 along the width direction of the mounting frame 1, the guiding piece 15 is arranged inside the soil covering drum 14, a group of second soil covering discs 16 are respectively arranged at both ends of the soil covering drum 14, and a soil leakage groove 17 is arranged on the outer wall of the soil covering drum 14.

[0034] In this embodiment: a group of second soil covering discs 16 are installed at both ends of the soil covering drum 14, the soil covering drum 14 is in contact with the upper surface of the plastic film, the second soil covering discs 16 lift and convey the soil into the soil covering drum 14, and a guiding piece 15 is arranged inside the soil covering drum 14. Through the rotation of the soil covering drum 14, the soil enters the inside of the soil covering drum 14 under the guiding action of the guiding piece 15, and the soil is evenly spread to the middle of the plastic film through the soil leakage groove 17 in the middle of the soil covering drum 14.

[0035] As a technical optimization solution of the present utility model, the film cutting mechanism includes a group of first lifting devices 18 and a serrated cutter 19. A group of first lifting devices 18 are arranged on the mounting frame 1, and the serrated cutter 19 is arranged at the output end of a group of first lifting devices 18.

[0036] In this embodiment: the width of the serrated cutter 19 is equal to that of the film spreading pipe 11. By starting the first lifting device 18, the serrated cutter 19 moves vertically to achieve the effect of automatically cutting the plastic film.

[0037] As a technical optimization solution of the present utility model, the drip irrigation cutting mechanism includes a group of second lifting devices 20, a tool holder 21, and three cutting knives 22. A group of second lifting devices 20 are arranged on the mounting frame 1, the tool holder 21 is arranged at the output end of a group of second lifting devices 20, and three cutting knives 22 are vertically arranged at the bottom of the tool holder 21.

[0038] In this embodiment: the three cutting knives 22 are respectively located above the three drip irrigation tapes 9. By starting the second lifting device 20, the tool holder 21 synchronously drives the three cutting knives 22 to move vertically up and down reciprocally, so that the three cutting knives 22 respectively make holes in the drip irrigation tapes 9 to achieve the effect of automatically cutting the drip irrigation tapes 9.

[0039] As a technical optimization solution of the present utility model, the first lifting device 18 and the second lifting device 20 are electric telescopic rods, pneumatic telescopic rods or hydraulic telescopic rods.

[0040] In this embodiment: The first lifting device 18 and the second lifting device 20 can adopt electric telescopic rods, pneumatic telescopic rods or hydraulic telescopic rods.

[0041] Working principle: The mounting frame 1 is connected to the tractor through the towing hook 2. The tractor pulls the mounting frame 1, and the fertilizer in the fertilizer box 4 enters the fertilizing cylinder 5 through the pipeline. The fertilizing cylinder 5 rolls, which is conducive to automatic fertilization. After the fertilizing cylinder 5 finishes fertilizing, through the pressing roller 6, the ground can be flattened and compacted, which is conducive to the film laying mechanism behind to lay the film. The drip irrigation belt 9 is wound around the drip irrigation frame 7, and the drip irrigation frame 7 can rotate. One end of the drip irrigation belt 9 passes through the drip irrigation layer 8, which is conducive to the drip irrigation layer 8 to lay the drip irrigation belt 9 flat; the film spreading pipe 11 is installed on the plastic film frame 10, and a set of film pressing wheels 12 are located above both sides of the plastic film, which is convenient to position both sides of the plastic film. The first soil covering disc 13 is easy to cover the soil on the plastic film to cover both sides of the plastic film well; the two rows of seeders 3 are staggered to achieve precise wheat seeding. The seeder 3 is a drum duckbill seeder. The second soil covering disc 16 lifts and conveys the soil into the soil covering drum 14, and guide pieces 15 are arranged in the soil covering drum 14. Through the rotation of the soil covering drum 14, the soil enters the inside of the soil covering drum 14 under the guiding action of the guide pieces 15, and the soil is evenly spread in the middle of the plastic film through the soil leakage groove 17 in the middle of the soil covering drum 14. When it is necessary to cut off the plastic film, start the first lifting device 18, and the serrated cutter 19 moves vertically to achieve the effect of automatically cutting off the plastic film; start the second lifting device 20, and the tool holder 21 drives the three cutting knives 22 to move vertically up and down reciprocally synchronously, so that the three cutting knives 22 respectively make holes in the drip irrigation belt 9 to achieve the effect of automatically cutting off the drip irrigation belt 9.

[0042] The above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wheat drip irrigation and hill-drop planter, characterized in that: It includes an installation frame (1), a towing hook (2) is arranged at the middle position on one side of the installation frame (1), and the installation frame (1) is connected to a tractor through the towing hook (2); on the installation frame (1), a fertilizing mechanism, a pipe laying mechanism, a film laying mechanism, a seeder (3), a soil covering mechanism on the film, a film cutting mechanism, and a drip irrigation cutting mechanism are sequentially arranged from the direction close to the tractor to the direction far from the tractor on the back of the towing hook (2).

2. The wheat drip irrigation and hill-drop planter according to claim 1, characterized in that: The fertilizing mechanism includes a fertilizing box (4) and a fertilizing cylinder (5); the fertilizing box (4) is arranged on the top of the installation frame (1), the fertilizing cylinder (5) is arranged below the installation frame (1), and the fertilizing cylinder (5) is communicated with the bottom of the fertilizing box (4) through a pipeline, and the fertilizing cylinder (5) can rotate for fertilizing on the installation frame (1).

3. The wheat drip irrigation and hill-drop planter according to claim 1, characterized in that: A pressing roller (6) is arranged on the side of the fertilizing cylinder (5) far from the tractor, and the pressing roller (6) is arranged at the bottom of the installation frame (1) along the width direction of the installation frame (1).

4. A wheat drip irrigation and hill-drop planter according to claim 1, characterized in that: The number of the pipe laying mechanisms is three, and the three pipe laying mechanisms are arranged side by side in the front and back; the pipe laying mechanism includes a drip irrigation frame (7), a drip irrigation layer (8), and a drip irrigation tape (9); the drip irrigation frame (7) is arranged on the top of the installation frame (1), the drip irrigation layer (8) is arranged on the installation frame (1), and the upper end and the lower end of the drip irrigation layer (8) respectively extend to the top and the bottom of the installation frame (1), the drip irrigation tape (9) is wound on the drip irrigation frame (7), and the drip irrigation tape (9) is located in the drip irrigation layer (8).

5. The wheat drip irrigation and hill-drop planter according to claim 4, characterized in that: The film mechanism includes a plastic film frame (10), a film spreading pipe (11), a group of film pressing wheels (12), and a group of first soil covering discs (13); the plastic film frame (10) is arranged on the top of the installation frame (1), the film spreading pipe (11) is arranged on the plastic film frame (10), the film pressing wheels (12) are arranged at the bottom of the installation frame (1), a group of the film pressing wheels (12) and a group of first soil covering discs (13) are respectively arranged on the front and back sides at the bottom of the installation frame (1), and the film pressing wheels (12) are located between the drip irrigation layer (8) and the first soil covering discs (13).

6. The wheat drip irrigation and hill-drop planter according to claim 1, wherein: The seeders (3) are arranged in two rows side by side in the front and back, the two rows of the seeders (3) are arranged staggeredly, and the number of each row of seeders (3) is five.

7. A wheat drip irrigation and hill-drop planter according to claim 1, characterized in that: The soil covering mechanism on the film includes a soil covering roller (14), a guiding piece (15), and a group of second soil covering discs (16), the soil covering roller (14) is arranged on the installation frame (1) along the width direction of the installation frame (1), the guiding piece (15) is arranged in the soil covering roller (14), a group of the second soil covering discs (16) are respectively arranged at both ends of the soil covering roller (14), and a soil leakage groove (17) is arranged on the outer wall of the soil covering roller (14).

8. The wheat drip irrigation and hill-drop planter according to claim 1, wherein: The film cutting mechanism includes a group of first lifting devices (18) and a serrated cutter (19), the group of first lifting devices (18) are arranged on the installation frame (1), and the serrated cutter (19) is arranged at the output end of the group of first lifting devices (18).

9. The wheat drip irrigation and hill-drop planter according to claim 1, characterized in that: The cutting drip irrigation mechanism includes a set of second lifting devices (20), a tool holder (21), and three cutting knives (22). A set of the second lifting devices (20) is arranged on the mounting frame (1), the tool holder (21) is arranged at the output end of the set of second lifting devices (20), and the three cutting knives (22) are vertically arranged at the bottom of the tool holder (21).

10. The wheat drip irrigation and hill-drop planter according to claim 9, wherein: The first lifting device (18) and the second lifting device (20) are electric telescopic rods, pneumatic telescopic rods, or hydraulic telescopic rods.

Images