Precise sowing and irrigation control structure for new energy agricultural machinery

Abstract

The utility model discloses an accurate seeding irrigation control structure of new energy agricultural machinery, which relates to the technical field of seeding irrigation and comprises a connecting plate, and a conveying mechanism, a water supply mechanism and an adjusting mechanism are respectively mounted on the connecting plate from top to bottom. The adjusting mechanism comprises a first motor, threaded rods, a moving block, an adjusting belt, a spraying head and a limiting box, the top face of the first motor is fixedly connected to the bottom face of the connecting plate, and the output end of the first motor is fixedly connected to one end of one threaded rod. Then a threaded rod drives a moving block to move, so that the moving block drives an adjusting belt to move in the inner wall of a limiting box, and a spraying head is driven to move through the movement of the adjusting belt, so that the spraying head performs spraying adjustment on needs during sowing, before sowing and after sowing; the spraying position of the spraying head can be adjusted by a worker according to needs.

Description

Technical Field

[0001] The utility model relates to the technical field of sowing and irrigation, in particular to a precision sowing and irrigation control structure for new energy agricultural machinery. Background Art

[0002] In the process of agricultural modernization, the demand for precision seeding and irrigation technology has become increasingly prominent. Traditional agricultural seeding and irrigation methods often have many problems. For example, manual seeding is difficult to ensure the consistency of seed spacing and the accuracy of seeding depth, which will affect the growth uniformity and yield of crops. In terms of irrigation, flooding not only wastes water resources, but may also lead to insufficient or excessive irrigation in some areas. This unbalanced irrigation will affect the growth quality of crops and increase the risk of pests and diseases. With the advancement of science and technology and the requirements of sustainable agricultural development, precision seeding irrigation control technology has become a research hotspot. The introduction of new energy sources, such as solar energy and wind energy, provides a more environmentally friendly and sustainable power source for agricultural machinery.

[0003] However, the existing precision sowing and irrigation control structure of new energy agricultural machinery cannot adjust irrigation according to the needs of seeds. Some seeds need to be irrigated at different times during sowing, before sowing and after sowing, which causes certain effects on the seeds after sowing. For this reason, we propose a precision sowing and irrigation control structure of new energy agricultural machinery. Utility Model Content

[0004] The utility model aims to provide a new energy agricultural machinery precision sowing and irrigation control structure.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new energy agricultural machinery precision seeding irrigation control structure, including a connecting plate, on which a conveying mechanism, a water supply mechanism and an adjusting mechanism are respectively installed from top to bottom, and the adjusting mechanism includes a first motor, a threaded rod, a moving block, an adjusting belt, a spray head and a limiting box. The top surface of the first motor is fixedly connected to the bottom surface of the connecting plate, and the output end of the first motor is fixedly connected to one end of one of the threaded rods. The inner walls of the two moving blocks are both threadedly connected to the outside of the threaded rod, and the sides of the two moving blocks close to each other are fixedly connected to the outside of the adjusting belt. The inner wall of the adjusting belt is slidably connected to the inner wall of the limiting box, and the inner wall of the limiting box is provided with a spraying groove matched with the spray head, and the other end of the spray head passes through the adjusting belt and extends to the inner wall of the limiting box.

[0006] As a further solution of the utility model: a sealing plate is fixedly connected to the inner wall of the limiting box, and a water outlet is provided on the side of the sealing plate close to the spray head, and belts are rollingly connected to the outer sides of one end of the two threaded rods close to the first motor.

[0007] As a further solution of the utility model: the conveying mechanism includes a conveying cylinder, a separation plate and a plowing floor. The outer side of the conveying cylinder is fixedly connected to the top center of the connecting plate, the two ends of the separation plate are rollingly connected to the inside of the conveying cylinder, the top end of the plowing floor is fixedly connected to the bottom end of the separation plate, and adjustment grooves compatible with the spray head are opened on both sides of the conveying cylinder.

[0008] As a further solution of the utility model: both ends of the separation plate are fixedly connected with conveying rollers, the top surface of the connecting plate is fixedly connected with a second motor, and one end of one of the conveying rollers is fixedly connected to the output end of the second motor.

[0009] As a further solution of the utility model: the water delivery mechanism includes a cam and an extrusion plate, the inner walls of the two cams are fixedly connected to the outer sides of the two conveying rollers, and the outer surfaces of the two cams are in contact with the top surface of the extrusion plate.

[0010] As a further solution of the utility model: placement grooves are opened around the top surface of the connecting plate, and the inner walls of the placement grooves are fixedly connected with force storage springs. The top ends of the four force storage springs are fixedly connected to the two ends of the bottom surfaces of the two extrusion plates, and the two ends of the bottom surfaces of the two extrusion plates are fixedly connected with L-shaped limit plates.

[0011] As a further solution of the utility model: the top surface of the connecting plate is fixedly connected to a water tank, both sides of the water tank are fixedly connected to water supply pipes, and the other end of the water supply pipe extends to the inner wall of the extrusion plate.

[0012] By adopting the above technical solution, compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model drives the threaded rod to rotate by the first motor, and then the threaded rod drives the moving block to move, so that the moving block drives the adjustment belt to move in the inner wall of the limiting box, and the movement of the adjustment belt drives the spray head to move, so that the spray head can adjust the spraying during, before and after sowing, so that the workers can adjust the spraying position of the spray head according to the needs;

[0014] 2. The utility model drives the conveying roller to rotate through the second motor, and then drives the cam to squeeze the extrusion plate, so that the extrusion plate squeezes the water source in the restriction box into the interior of the spray head, and then the spray head sprays the water source downward, and utilizes the rotation of the conveying roller to drive the separation plate to rotate, and then the separation plate sprays the seeds when sowing, thereby achieving the effect of facilitating the transition from sowing to spraying.

[0015] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and study, or may be taught from the practice of the present invention to some extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a first stereoscopic schematic diagram of an embodiment of the utility model;

[0017] Figure 2 This is a second stereoscopic schematic diagram of an embodiment of the utility model;

[0018] Figure 3 It is a cross-sectional schematic diagram in an embodiment of the utility model;

[0019] Figure 4 It is a schematic diagram of the connection relationship of the sealing plates in the embodiment of the utility model.

[0020] In the figure: 1. connecting plate; 2. conveying mechanism; 21. conveying cylinder; 22. separation plate; 23. plowing floor; 24. conveying roller; 25. second motor; 3. water supply mechanism; 31. cam; 32. extrusion plate; 33. storage spring; 34. L-shaped limit plate; 35. water tank; 36. water supply pipe; 4. adjustment mechanism; 41. first motor; 42. threaded rod; 43. moving block; 44. adjustment belt; 45. spray head; 46. limit box; 47. sealing plate; 48. belt. DETAILED DESCRIPTION

[0021] The specific implementation modes of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation modes is used to help understand the present invention, but does not constitute a limitation to the present invention.

[0022] In addition, the technical features involved in each embodiment of the present invention described below can be combined with each other as long as there is no conflict between them.

[0023] The utility model discloses a new energy agricultural machinery precision sowing irrigation control structure, comprising a connecting plate 1, on which a conveying mechanism 2, a water supply mechanism 3 and an adjusting mechanism 4 are respectively installed from top to bottom, and the adjusting mechanism 4 comprises a first motor 41, a threaded rod 42, a moving block 43, an adjusting belt 44, a spray head 45 and a limiting box 46, the top surface of the first motor 41 is fixedly connected to the bottom surface of the connecting plate 1, the output end of the first motor 41 is fixedly connected to one end of one of the threaded rods 42, the inner walls of the two moving blocks 43 are both threadedly connected to the outer side of the threaded rod 42, the sides of the two moving blocks 43 close to each other are both fixedly connected to the outer side of the adjusting belt 44, the inner wall of the adjusting belt 44 is slidably connected to the inner wall of the limiting box 46, the inner wall of the limiting box 46 is provided with a spraying groove matched with the spray head 45, and the other end of the spray head 45 passes through the adjusting belt 44 and extends to the inner wall of the limiting box 46.

[0024] In one embodiment of the present invention: a sealing plate 47 is fixedly connected to the inner wall of the limiting box 46, and a water outlet is provided on the side of the sealing plate 47 close to the spray head 45, and a belt 48 is rollingly connected to the outer side of one end of the two threaded rods 42 close to the first motor 41.

[0025] In one embodiment of the utility model: the conveying mechanism 2 includes a conveying cylinder 21, a separation plate 22 and a plowing floor 23, the outer side of the conveying cylinder 21 is fixedly connected to the top center of the connecting plate 1, the two ends of the separation plate 22 are rollingly connected to the inside of the conveying cylinder 21, the top of the plowing floor 23 is fixedly connected to the bottom end of the separation plate 22, and adjustment grooves compatible with the spray head 45 are opened on both sides of the conveying cylinder 21.

[0026] In one embodiment of the utility model: both ends of the separation plate 22 are fixedly connected with conveying rollers 24 , the top surface of the connecting plate 1 is fixedly connected with a second motor 25 , and one end of one conveying roller 24 is fixedly connected to the output end of the second motor 25 .

[0027] In one embodiment of the present utility model, the water delivery mechanism 3 includes a cam 31 and an extrusion plate 32 . The inner walls of the two cams 31 are fixedly connected to the outer sides of the two conveying rollers 24 , and the outer surfaces of the two cams 31 are in contact with the top surface of the extrusion plate 32 .

[0028] In one embodiment of the utility model: placement grooves are opened around the top surface of the connecting plate 1, and the inner wall of the placement groove is fixedly connected with a storage spring 33. The top ends of the four storage springs 33 are fixedly connected to the two ends of the bottom surface of the two extrusion plates 32, and the two ends of the bottom surface of the two extrusion plates 32 are fixedly connected with an L-shaped limiting plate 34.

[0029] In one embodiment of the present invention, a water tank 35 is fixedly connected to the top surface of the connecting plate 1 , water supply pipes 36 are fixedly connected to both sides of the water tank 35 , and the other end of the water supply pipes 36 extends to squeeze the inner wall of the plate 32 .

[0030] Example 1, please refer to the attached Figure 1 -Attached Figure 4 The side of the adjusting belt 44 is sealed by the sealing plate 47, thereby preventing the water source in the limiting box 46 from spraying out from the groove where the moving block 43 slides when the adjusting belt 44 moves.

[0031] Example 2, please refer to the attached Figure 1 -Attached Figure 4 After the extrusion plate 32 is pressed down by the force storage spring 33, the force storage spring 33 pushes the extrusion plate 32 to move upward, so that the top surface of the extrusion plate 32 fits the bottom surface of the cam 31, and a one-way valve is arranged inside the spray head 45, so that when the extrusion plate 32 moves upward, the water source in the water tank 35 is sucked out from the water supply pipe 36.

[0032] Specifically, the first motor 41 drives the threaded rod 42 to rotate, and then the threaded rod 42 drives the moving block 43 to move, so that the moving block 43 drives the adjusting belt 44 to move in the inner wall of the limiting box 46, and the movement of the adjusting belt 44 drives the spray head 45 to move, so that the spray head 45 can adjust the spraying needs during, before and after sowing, so that the workers can adjust the spraying position of the spray head 45 according to the needs.

[0033] Specifically, the second motor 25 drives the conveying roller 24 to rotate, and then drives the cam 31 to squeeze the extrusion plate 32, so that the extrusion plate 32 squeezes the water source in the limiting box 46 into the interior of the spray head 45, and then the spray head 45 sprays the water source downward, and the rotation of the conveying roller 24 drives the separation plate 22 to rotate, and then the separation plate 22 sprays when sowing seeds, thereby achieving the effect of facilitating sowing and spraying.

[0034] Working principle:

[0035] First, the conveying roller 24 is driven to rotate by the second motor 25, so that the separation plate 22 sows the seeds through the conveying cylinder 21 and the plowing floor 23. At the same time, the conveying roller 24 drives the cam 31 to squeeze the squeezing plate 32, so that the squeezing plate 32 pushes the water source in the limiting box 46 to the spraying head 45, and then the spraying head 45 is used to spray and humidify the land. At this point, the entire work process is completed.

[0036] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0037] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0038] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above-mentioned utility model, the details of its power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by technical personnel in this field.

[0039] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0040] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments.

[0041] For those skilled in the art, various changes, modifications, substitutions and variations can be made to these implementations without departing from the principles and spirit of the present invention, and they still fall within the protection scope of the present invention.

Claims

1. A new energy agricultural machinery precision seeding irrigation control structure, comprising a connecting plate (1), characterized in that: The connecting plate (1) is respectively provided with a conveying mechanism (2), a water supply mechanism (3) and an adjusting mechanism (4) from top to bottom. The adjusting mechanism (4) comprises a first motor (41), a threaded rod (42), a moving block (43), an adjusting belt (44), a spray head (45) and a limiting box (46). The top surface of the first motor (41) is fixedly connected to the bottom surface of the connecting plate (1). The output end of the first motor (41) is fixedly connected to one end of one of the threaded rods (42). The inner walls of the two moving blocks (43) are both threadedly connected to the outer side of the threaded rod (42); the sides of the two moving blocks (43) close to each other are fixedly connected to the outer side of the adjustment belt (44); the inner wall of the adjustment belt (44) is slidably connected to the inner wall of the limiting box (46); the inner wall of the limiting box (46) is provided with a spraying groove matched with the spraying head (45); the other end of the spraying head (45) penetrates the adjustment belt (44) and extends to the inner wall of the limiting box (46).

2. According to claim 1, a new energy agricultural machinery precision seeding and irrigation control structure is characterized by: A sealing plate (47) is fixedly connected to the inner wall of the limiting box (46), and a water outlet is provided on a side of the sealing plate (47) close to the spray head (45). The outer sides of the two threaded rods (42) close to the first motor (41) are both rollingly connected to belts (48).

3. According to claim 1, a new energy agricultural machinery precision seeding and irrigation control structure is characterized by: The conveying mechanism (2) comprises a conveying cylinder (21), a separation plate (22) and a plowing floor (23); the outer side of the conveying cylinder (21) is fixedly connected to the top center of the connecting plate (1); the two ends of the separation plate (22) are rollingly connected to the inside of the conveying cylinder (21); the top end of the plowing floor (23) is fixedly connected to the bottom end of the separation plate (22); and adjustment grooves adapted to the spraying head (45) are provided on both sides of the conveying cylinder (21).

4. According to claim 3, a new energy agricultural machinery precision seeding and irrigation control structure is characterized in that: Both ends of the separation plate (22) are fixedly connected to conveying rollers (24), and the top surface of the connection plate (1) is fixedly connected to a second motor (25), wherein one end of one of the conveying rollers (24) is fixedly connected to an output end of the second motor (25).

5. According to claim 4, a new energy agricultural machinery precision seeding and irrigation control structure is characterized by: The water delivery mechanism (3) comprises a cam (31) and a squeezing plate (32); the inner walls of the two cams (31) are fixedly connected to the outer sides of the two conveying rollers (24); and the outer surfaces of the two cams (31) are in contact with the top surface of the squeezing plate (32).

6. A new energy agricultural machinery precision seeding and irrigation control structure according to claim 5, characterized in that: The top surface of the connecting plate (1) is provided with placement grooves around its periphery, the inner wall of the placement groove is fixedly connected with a force storage spring (33), the top ends of the four force storage springs (33) are fixedly connected to the two ends of the bottom surfaces of the two extrusion plates (32), and the two ends of the bottom surfaces of the two extrusion plates (32) are fixedly connected with an L-shaped limiting plate (34).

7. A new energy agricultural machinery precision seeding and irrigation control structure according to claim 6, characterized in that: The top surface of the connecting plate (1) is fixedly connected to a water tank (35), and both sides of the water tank (35) are fixedly connected to water supply pipes (36), and the other end of the water supply pipes (36) extends to the inner wall of the extrusion plate (32).

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