Orbiting precision positioning irrigation and fertilization device

Abstract

The utility model relates to crop irrigation fertilization device technical field, and disclose track type accurate positioning irrigation fertilization device, including track group, track group includes support column, the rear side of support column is equipped with the hanger bar, the bottom of hanger bar is equipped with track body, be equipped with irrigation fertilization part in track body, irrigation fertilization part includes the storage hopper of storage fertilizer water, the bottom of storage hopper is installed with electric control valve, track group includes track body, and different track bodies can mutually adhere to tail end, track body includes board four, board five, irrigation fertilization part still includes driving wheel, driven wheel, driving wheel, driven wheel can roll on board four, board five, and driving wheel axis is connected with servo motor. Through servo motor drive driving wheel rotation, and then drive storage hopper accurate movement positioning, and track group can make storage hopper hang in the land, increase the use area of land, and electric control valve is convenient for electric control fertilizer water, reduces the trouble of manual opening.

Description

Technical Field

[0001] This utility model relates to the technical field of crop irrigation and fertilization devices, and in particular to a track-type precision positioning irrigation and fertilization device. Background Technology

[0002] Irrigation fertilization integrates irrigation and fertilization, using an irrigation system to simultaneously provide crops with water and nutrients. Traditional fertilization methods often struggle to precisely control the amount and location of fertilizer application, easily leading to waste of fertilizer and water. Irrigation fertilization, on the other hand, can precisely dissolve fertilizer in water according to the crop's growth stage and nutrient requirements, forming a nutrient solution that is then evenly delivered to the crop roots through the irrigation system. This allows the crop to fully absorb nutrients and reduces nutrient loss and volatilization.

[0003] Existing irrigation and fertilization devices typically use ordinary motors for propulsion, which have poor positioning accuracy and easily lead to waste of fertilizer and water. Replenishing fertilizer and water requires a lot of extra waiting time. At the same time, the tracks laid on the land occupy a large area of ​​cultivated land. Paving the land that should be used for planting with concrete to allow the tracks to be installed flat delays the planting yield and also obstructs the movement of personnel. Utility Model Content

[0004] To overcome the problems of poor positioning accuracy of existing irrigation and fertilization devices and the fact that the tracks laid on the ground occupy a large amount of arable land.

[0005] The technical solution of this utility model is as follows: a track-type precision positioning irrigation and fertilization device, comprising a track assembly assembled from left to right, the track assembly including a support column standing on the ground, a hanging rod on the rear side of the support column, a track body at the bottom of the hanging rod, an irrigation and fertilization section within the track body that can move along the splicing direction of the track assembly, the irrigation and fertilization section including a storage hopper for storing fertilizer and water, an electrically controlled valve installed at the bottom of the storage hopper, a rigid pipe sleeved on the side of the electrically controlled valve away from the storage hopper, the track assembly including the track body, different track bodies that can fit together end to end, the track body including plate four and plate five, the irrigation and fertilization section also including a drive wheel and a driven wheel that support the storage hopper, the drive wheel and the driven wheel can roll on plate four and plate five, a servo motor connected to the axis of the drive wheel.

[0006] Preferably, the bottom of the support column is provided with a mounting plate, and the side wall of the support column and the top of the mounting plate are connected together with a reinforcing plate. The top of the mounting plate is provided with a through hole for placing expansion bolts.

[0007] Preferably, the track body includes a plate one that fits against the bottom of the hanging rod, a plate two on the left side of the bottom of the plate one, a plate three on the right side of the bottom of the plate one, a plate four extending backward at the bottom of the plate two, and a plate five extending forward at the bottom of the plate three.

[0008] Preferably, baffles that block the irrigation and fertilization section are installed on the left side of the track body of the leftmost track group and the right side of the track body of the rightmost track group.

[0009] Preferably, plate two and plate four are perpendicular to each other; plate three and plate five are perpendicular to each other. Right-angle blocks can be installed on the right-angled sides formed by plate two and plate four and the right-angled sides formed by plate three and plate five. The right-angle blocks include a short side and a long side. The short side of the front right-angle block can be aligned with plate four and the long side can be aligned with plate two. The long side of the rear right-angle block can be aligned with plate three and the short side can be aligned with plate five.

[0010] Preferably, the irrigation and fertilization unit also includes a movable plate, with motor plates on the front and rear sides of the bottom of the movable plate. A servo motor is installed on the side of the motor plate facing the center of gravity of the movable plate, and a drive wheel is provided on the side of the motor plate away from the servo motor. The two servo motors can drive their respective drive wheels simultaneously.

[0011] Preferably, a feeding port is provided at the top of the plate, and the storage hopper of the irrigation and fertilization section is positioned below the feeding port. Block 1 is also provided on the front and rear sides of the bottom of the moving plate. A driven wheel is provided on the side of Block 1 away from the center of gravity of the moving plate. The storage hopper is located at the bottom of the moving plate. A battery tray for supporting the battery is provided below Block 1. An electrical control box is installed on the right side of Block 1.

[0012] The beneficial effects of this utility model are as follows: the servo motor drives the drive wheel to rotate, thereby driving the storage hopper to move and position accurately; the track assembly enables the storage hopper to be suspended above the land, increasing the usable land area; and the electric control valve facilitates electric control of fertilizer and water, reducing the trouble of manual opening. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the support column structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the right-angled block structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the material storage hopper structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the movable plate structure of this utility model.

[0018] Explanation of reference numerals in the attached drawings: 1. Support column; 11. Mounting plate; 111. Reinforcing plate; 12. Hanging rod; 2. Track body; 21. Plate 1; 211. Feeding port; 221. Plate 2; 222. Plate 3; 231. Plate 4; 232. Plate 5; 3. Storage hopper; 31. Electrically controlled valve; 32. Electrical control box; 33. Moving plate; 34. Servo motor; 341. Motor plate; 351. Drive wheel; 352. Driven wheel; 353. Battery support plate; 36. Block 1; 4. Baffle; 51. Right-angle block; 511. Short side; 512. Long side. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Please see Figure 1 - Figure 5This utility model provides an embodiment of a track-type precision positioning irrigation and fertilization device, comprising a track assembly assembled from left to right. The track assembly includes a support column 1 standing on the ground, a hanging rod 12 on the rear side of the support column 1, and a track body 2 at the bottom of the hanging rod 12. The track body 2 contains an irrigation and fertilization section that can move along the assembly direction of the track assembly. The irrigation and fertilization section includes a storage hopper 3 for storing fertilizer and water. An electrically controlled valve 31 is installed at the bottom of the storage hopper 3, and a rigid pipe is sleeved on the side of the electrically controlled valve 31 away from the storage hopper 3. The track assembly includes the track body 2, and different... The track body 2 can fit together end to end. The track body 2 includes plate four 231 and plate five 232. The irrigation and fertilization section also includes a drive wheel 351 and a driven wheel 352 that support the storage hopper 3. The drive wheel 351 and the driven wheel 352 can roll on plate four 231 and plate five 232. A servo motor 34 is connected to the axis of the drive wheel 351. The servo motor 34 drives the drive wheel 351 to rotate, thereby driving the storage hopper 3 to move and position accurately. The track assembly allows the storage hopper 3 to be suspended above the ground, reducing the land occupation and increasing the usable land area. The electrically controlled valve 31 facilitates electric control of fertilizer and water, reducing the inconvenience of manual opening. A mounting plate 11 is provided at the bottom of the support column 1. A reinforcing plate 111 is connected to the side wall of the support column 1 and the top of the mounting plate 11. The top of the mounting plate 11 has through holes for placing expansion bolts. The mounting plate 11 increases the stability of the support column 1, reducing swaying or movement deviations that could prevent the track body 2 from accurately aligning. The track body 2 includes a first plate 21 that fits against the bottom of the hanging rod 12. A second plate 221 is provided on the left side of the bottom of the first plate 21, and a third plate 221 is provided on the right side of the bottom of the first plate 21. 22. The bottom of plate 221 is provided with a rearward extending plate 4 231, and the bottom of plate 322 is provided with a forward extending plate 5 232. The connection between plate 221 and plate 322 and plate 431 and plate 5232 increases the firmness and at the same time shields the driving wheel 351 and driven wheel 352. The left side of the track body 2 of the leftmost track group and the right side of the track body 2 of the rightmost track group are respectively equipped with baffles 4 to block the irrigation and fertilization part. The baffles 4 achieve hard limit on the irrigation and fertilization part, reducing the safety hazards caused by the irrigation and fertilization part accidentally rushing out.

[0021] Please see Figure 2 - Figure 5In this embodiment, plate 221 and plate 4 231 are perpendicular to each other; plate 3 222 and plate 5 232 are perpendicular to each other. Right-angle blocks 51 can be installed on the right-angled sides formed by plate 221 and plate 4 231 and the right-angled sides formed by plate 3 222 and plate 5 232. Each right-angle block 51 includes a short side 511 and a long side 512. The short side 511 of the front right-angle block 51 can be attached to plate 4 231, and the long side 512 can be attached to plate 221. The long side 512 of the rear right-angle block 51 can be attached to... The short side 511 of the plywood 322 can fit against the five-plate 232. The right-angle block 51 limits the driving wheel 351 and the driven wheel 352 to prevent the driving wheel 351 or the driven wheel 352 from deviating from its travel trajectory. The irrigation and fertilization part also includes a moving plate 33. Motor plates 341 are respectively provided on the front and rear sides of the bottom of the moving plate 33. A servo motor 34 is installed on the side of the motor plate 341 facing the center of gravity of the moving plate 33. The driving wheel 351 is provided on the side of the motor plate 341 away from the servo motor 34. Two servo motors are installed on the side of the motor plate 341 away from the servo motor 34. The servo motors 34 can simultaneously drive their respective drive wheels 351. By driving the drive wheels 351 simultaneously with two servo motors 34, the drive wheels 351 can have higher motion accuracy and reduce the occurrence of circular rotation. The method of controlling the simultaneous driving of the two servo motors 34 is existing technology. The top of the plate 21 has a feeding port 211. The storage hopper 3 of the irrigation and fertilization section can be positioned below the feeding port 211. Blocks 36 are also provided on the front and rear sides of the bottom of the moving plate 33. A driven wheel 352 is provided on the side of the block 36 away from the center of gravity of the moving plate 33. The storage hopper 3 is located at the bottom of the moving plate 33. A battery tray 353 for supporting the battery is provided below the block 36. An electrical control box 32 is installed on the right side of the block 36. The battery is supported by the detachable battery tray 353 so that the battery can supply power to the corresponding electrical equipment. The electrical control box 32 also contains a power supply, a programmable controller, and a driver. The connection and driving method of the electrical components is existing technology.

[0022] During operation, the servo motor 34 drives the drive wheel 351 to rotate, causing the irrigation and fertilization unit to move. When the storage hopper 3 of the irrigation and fertilization unit is positioned below the feeding port 211, the filling device on top of the track body 2 can replenish fertilizer and water into the storage hopper 3. The servo motor 34 drives the irrigation and fertilization unit to move on the track body 2 of different track groups, facilitating the precise transport of the storage hopper 3 to the required position for precise irrigation and fertilization. The right-angle block 51 limits the drive wheel 351 and the driven wheel 352, reducing the probability of the irrigation and fertilization unit deviating. The servo motor 34 has a braking function. The corresponding circuit connections and electrical control components in the electrical control box 32 are existing technologies, and their working principle will not be described in detail here. The baffle 4 can block the irrigation and fertilization unit, reducing the possibility of derailment. Inserting a power source into the battery above the battery tray 353 can charge the battery. The right-angle block 51 can connect different track bodies 2.

[0023] Through the above steps, the servo motor 34 drives the drive wheel 351 to rotate, thereby driving the storage hopper 3 to move and position accurately. The track assembly enables the storage hopper 3 to be suspended above the land, reducing the land occupation. The electric control valve 31 facilitates electric control of fertilizer and water, thus solving the problem that the positioning accuracy of irrigation and fertilization devices in the existing technology is poor and that the tracks laid on the ground will occupy a large amount of cultivated land.

Claims

1. A track-mounted precision positioning irrigation and fertilization device, characterized in that: The system includes a track assembly assembled from left to right. The track assembly includes a support column (1) standing on the ground. A hanging rod (12) is provided on the rear side of the support column (1). A track body (2) is provided at the bottom of the hanging rod (12). An irrigation and fertilization section that can move along the assembly direction of the track assembly is provided inside the track body (2). The irrigation and fertilization section includes a storage hopper (3) for storing fertilizer water. An electrically controlled valve (31) is installed at the bottom of the storage hopper (3). The side of the electrically controlled valve (31) away from the storage hopper (3) is fitted with a sleeve. The track assembly is connected to a rigid pipe and includes a track body (2). The ends of different track bodies (2) can fit together. The track body (2) includes plate four (231) and plate five (232). The irrigation and fertilization section also includes a drive wheel (351) and a driven wheel (352) that support the storage hopper (3). The drive wheel (351) and the driven wheel (352) can roll on plate four (231) and plate five (232). A servo motor (34) is connected to the axis of the drive wheel (351).

2. The track-type precision positioning irrigation and fertilization device according to claim 1, characterized in that: The bottom of the support column (1) is provided with a mounting plate (11), and the side wall of the support column (1) and the top of the mounting plate (11) are connected together with a reinforcing plate (111). The top of the mounting plate (11) is provided with a through hole for placing expansion bolts.

3. The track-type precision positioning irrigation and fertilization device according to claim 2, characterized in that: The track body (2) includes a plate 1 (21) that fits the bottom of the hanging rod (12), a plate 2 (221) on the left side of the bottom of the plate 1 (21), a plate 3 (222) on the right side of the bottom of the plate 1 (21), a plate 4 (231) extending backward on the bottom of the plate 2 (221), and a plate 5 (232) extending forward on the bottom of the plate 3 (222).

4. The track-type precision positioning irrigation and fertilization device according to claim 3, characterized in that: The leftmost track body (2) and the rightmost track body (2) of the leftmost track group are respectively equipped with baffles (4) to block the irrigation and fertilization parts.

5. The track-type precision positioning irrigation and fertilization device according to claim 4, characterized in that: Plate 2 (221) and Plate 4 (231) are perpendicular to each other; Plate 3 (222) and Plate 5 (232) are perpendicular to each other. Right-angle blocks (51) can be installed on the right-angle sides formed by Plate 2 (221) and Plate 4 (231) and the right-angle sides formed by Plate 3 (222) and Plate 5 (232). The right-angle block (51) includes a short side (511) and a long side (512). The short side (511) of the front right-angle block (51) can fit with Plate 4 (231), and the long side (512) can fit with Plate 2 (221). The long side (512) of the rear right-angle block (51) can fit with Plate 3 (222), and the short side (511) can fit with Plate 5 (232).

6. The track-type precision positioning irrigation and fertilization device according to claim 5, characterized in that: The irrigation and fertilization unit also includes a movable plate (33). Motor plates (341) are provided on the front and rear sides of the bottom of the movable plate (33). A servo motor (34) is installed on the side of the motor plate (341) facing the center of gravity of the movable plate (33). A drive wheel (351) is provided on the side of the motor plate (341) away from the servo motor (34). The two servo motors (34) can drive their respective drive wheels (351) simultaneously.

7. The track-type precision positioning irrigation and fertilization device according to claim 6, characterized in that: A feeding port (211) runs through the top of the plate (21). The storage hopper (3) of the irrigation and fertilization section is positioned below the feeding port (211). Block 1 (36) is also provided on the front and rear sides of the bottom of the moving plate (33). A driven wheel (352) is provided on the side of Block 1 (36) away from the center of gravity of the moving plate (33). The storage hopper (3) is located at the bottom of the moving plate (33). A battery tray (353) for supporting the battery is provided below Block 1 (36). An electrical control box (32) is installed on the right side of Block 1 (36).

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