Agricultural plant protection robot with spraying adjusting function

Abstract

The agricultural plant protection robot with the spraying adjusting function comprises a robot body, a spraying mechanism is installed at the top end of the robot body, the spraying mechanism is provided with a water spraying pipe, an adjusting mechanism is installed at the top end of the robot body, and the water spraying pipe is installed on the adjusting mechanism. The water spraying direction of the water spraying pipe is adjusted through an adjusting mechanism, the spraying mechanism comprises a water tank, a water outlet in the bottom of the water tank is connected with a water pump through a guide pipe, the output end of the water pump is connected with a hose through a guide pipe, the end, away from the water pump, of the hose is connected with the water spraying pipe through a connector, and a nozzle is installed at the tail end of the water spraying pipe. Relates to the technical field of agricultural plant protection robots, by arranging an adjusting mechanism, the inclination angle of a water spraying pipe can be adjusted, the direction of a spraying outlet of the water spraying pipe can be achieved, then spraying adjustment of spraying is achieved, spraying direction adjustment is rapidly achieved according to the spraying position, using is more flexible, and the spraying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural plant protection robots, in particular to an agricultural plant protection robot with a spraying and regulating function. Background Art

[0002] An agricultural robot is a machine that is used in agricultural production. It is a new generation of unmanned automatic operation machinery that can be controlled by different software programs to adapt to various operations, can sense and adapt to changes in crop types or environment, and has artificial intelligence such as detection (such as vision, etc.) and calculation. Agricultural robots can be used to spray and water agriculture and forestry. When a water spray pipe is installed on the existing agricultural plant protection robot, the water spray direction of the water spray pipe needs to be adjusted by changing the direction of the robot's movement, so the water spray direction of the water spray pipe is not flexible enough. Utility Model Content

[0003] In view of the problems existing in the existing agricultural plant protection robot with a spraying and regulating function, the utility model is proposed.

[0004] Therefore, the purpose of the utility model is to provide an agricultural plant protection robot with a spray adjustment function, which solves the problem that the existing agricultural plant protection robot, after a water spray pipe is installed on it, needs to adjust the water spray direction of the water spray pipe by changing the movement direction of the robot, so the water spray direction adjustment of the water spray pipe is not flexible enough.

[0005] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0006] An agricultural plant protection robot with a spraying adjustment function comprises a body, a spraying mechanism is installed at the top of the body, the spraying mechanism has a water spraying pipe, an adjustment mechanism is installed at the top of the body, the water spraying pipe is installed on the adjustment mechanism, and the water spraying direction of the water spraying pipe is adjusted by the adjustment mechanism;

[0007] The adjustment mechanism includes a supporting shaft, the top end of the supporting shaft is detachably connected to a rotating support plate, the top end of the rotating support plate is hinged to an L-shaped support rod, an electric telescopic rod is hinged between the rotating support plate and the L-shaped support rod, the water spray pipe is fixed to the L-shaped support rod by a clamp, and the bottom end of the supporting shaft is transmission-connected to a driving assembly.

[0008] As a preferred solution of an agricultural plant protection robot with a spraying adjustment function described in the utility model, the spraying mechanism includes a water tank, the bottom water outlet of the water tank is connected to a water pump through a conduit, the output end of the water pump is connected to a hose through a conduit, the end of the hose away from the water pump is connected to the water spray pipe through a joint, and a nozzle is installed at the end of the water spray pipe.

[0009] As a preferred solution of an agricultural plant protection robot with a spray adjustment function described in the utility model, wherein: a support connecting seat is welded to the bottom end of the rotating support plate, the top end of the supporting shaft is inserted into the supporting connecting seat, and the supporting connecting seat and the supporting shaft are fixed by bolts.

[0010] As a preferred solution of the agricultural plant protection robot with spraying adjustment function described in the utility model, wherein: a first hinge block is welded on the top of the rotating support plate, and the bottom end of the L-shaped support rod is hinged to the first hinge block through a pin shaft;

[0011] A second hinge block is welded on the top of the rotating support plate, and one end of the electric telescopic rod is hinged to the second hinge block via a pin shaft;

[0012] A third hinge block is welded on the outer wall of the L-shaped support rod, and the third hinge block is hinged to one end of the electric telescopic rod through a pin shaft.

[0013] As a preferred solution of the agricultural plant protection robot with spray adjustment function described in the utility model, wherein: the driving assembly includes a box body, a servo motor is fixedly installed on the box body, a first synchronous wheel is fixedly installed on the output shaft of the servo motor, the first synchronous wheel is connected to the second synchronous wheel through a synchronous belt transmission, the second synchronous wheel is fixedly installed on the supporting shaft, and the supporting shaft is rotatably connected to the box body through a bearing;

[0014] A bearing seat is installed in the box body, and the bottom end of the supporting shaft is rotatably connected to the bearing seat through a bearing.

[0015] As a preferred solution of the agricultural plant protection robot with spraying adjustment function described in the utility model, wherein: an adjustable spray head is installed at one end of the spray pipe;

[0016] The adjustable spray head comprises a sphere, a water outlet is provided on the sphere, a cover plate is hinged on the sphere, and a rubber pad is bonded to the inner wall of the cover plate.

[0017] Compared with existing technologies:

[0018] By setting up the adjustment mechanism, not only the inclination angle of the water spray pipe can be adjusted, but also the direction of the spray outlet of the water spray pipe can be achieved, thereby realizing the spray adjustment of the spray, and the spray direction can be quickly adjusted according to the spray position, which makes it more flexible to use and improves the spray efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the structure provided for Example 1 of the utility model;

[0020] Figure 2 A cross-sectional view of a box provided in Example 1 of the utility model;

[0021] Figure 3 A partial enlarged view of the adjustment mechanism provided in Example 1 of the utility model;

[0022] Figure 4 This is a schematic diagram of the adjustable nozzle provided in Example 2 of the utility model.

[0023] In the figure: body 1, water tank 2, water pump 3, box body 4, box door 5, support shaft 6, rotating support plate 7, support connecting seat 71, second hinge block 72, first hinge block 73, L-shaped support rod 8, third hinge block 81, nozzle 9, water spray pipe 10, hose 11, electric telescopic rod 12, joint 13, servo motor 14, first synchronous wheel 15, second synchronous wheel 16, bearing seat 17, adjustable nozzle 18, sphere 181, water outlet 1811, cover plate 182, rubber pad 183. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clear, the implementation methods of the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] Embodiment 1:

[0026] The utility model provides an agricultural plant protection robot with a spraying adjustment function. Figure 1-3 , including a body 1, the body 1 is a body of a fire-fighting robot of model RXR-M80D, a spray mechanism is installed at the top of the body 1, the spray mechanism has a water spray pipe 10, an adjustment mechanism is installed at the top of the body 1, the water spray pipe 10 is installed on the adjustment mechanism, and the water spraying direction of the water spray pipe 10 is adjusted by the adjustment mechanism.

[0027] The spray mechanism includes a water tank 2, a bottom water outlet of the water tank 2 is connected to a water pump 3 through a conduit, an output end of the water pump 3 is connected to a hose 11 through a conduit, an end of the hose 11 away from the water pump 3 is connected to a water spray pipe 10 through a joint 13, and a nozzle 9 is installed at the end of the water spray pipe 10.

[0028] The adjusting mechanism includes a supporting shaft 6, the top end of the supporting shaft 6 is detachably connected to a rotating supporting plate 7, specifically, a supporting connecting seat 71 is welded to the bottom end of the rotating supporting plate 7, the top end of the supporting shaft 6 is inserted into the supporting connecting seat 71, the supporting connecting seat 71 and the supporting shaft 6 are fixed by bolts, the top end of the rotating supporting plate 7 is hinged with an L-shaped supporting rod 8, specifically, the top end of the rotating supporting plate 7 is welded with a first hinge block 73, the bottom end of the L-shaped supporting rod 8 is hinged to the first hinge block 73 through a pin shaft, and an electric telescopic hinge is hinged between the rotating supporting plate 7 and the L-shaped supporting rod 8 Rod 12, specifically, a second hinge block 72 is welded to the top of the rotating support plate 7, and one end of the electric telescopic rod 12 is hinged to the second hinge block 72 through a pin shaft; the inclination direction of the L-shaped support rod 8 is adjusted by the extension and retraction of the electric telescopic rod 12, thereby changing the inclination angle of the water spray pipe 10 and thereby changing the water spraying direction; a third hinge block 81 is welded to the outer wall of the L-shaped support rod 8, and the third hinge block 81 is hinged to one end of the electric telescopic rod 12 through a pin shaft, and the water spray pipe 10 is fixed to the L-shaped support rod 8 through a clamp, and the bottom end of the supporting shaft 6 is transmission-connected with a drive assembly.

[0029] The driving assembly includes a box body 4, a box door 5 is hinged at the opening of the box body 4 through a hinge, a servo motor 14 is fixedly installed on the box body 4, a first synchronous wheel 15 is fixedly installed on the output shaft of the servo motor 14, the first synchronous wheel 15 is connected to the second synchronous wheel 16 through a synchronous belt drive, and the second synchronous wheel 16 is fixedly installed on the support shaft 6, and the support shaft 6 is rotatably connected to the box body 4 through a bearing; a bearing seat 17 is installed in the box body 4, and the bottom end of the support shaft 6 is rotatably connected to the bearing seat 17 through a bearing; after the electric telescopic rod 12 is extended and retracted to tilt the L-shaped support rod 8, the servo motor 14 is used to drive the support shaft 6 to rotate, and then the rotating support plate 7 is driven to rotate, so that the direction of the water spray pipe 10 can be changed, thereby adapting to spraying operations in different directions.

[0030] During specific use, the water pump 3 is started to draw water from the water tank 2 into the water spray pipe 10, and then sprayed out through the nozzle 9; the inclination angle of the L-shaped support rod 8 is adjusted by extending and retracting the electric telescopic rod 12, thereby realizing the adjustment of the inclination angle of the water spray pipe 10; the servo motor 14 is started to drive the support shaft 6 to rotate, thereby driving the L-shaped support rod 8 to rotate, thereby realizing the adjustment of the direction of the water spray pipe 10.

[0031] Embodiment 2:

[0032] See attached Figure 4 , which is different from the first embodiment: an adjustable nozzle 18 is installed at one end of the water spray pipe 10;

[0033] The adjustable nozzle 18 includes a sphere 181, which is provided with a water outlet 1811. The widths of the cover plate 182 and the rubber pad 183 are both greater than the width of the water outlet 1811. The cover plate 182 is hinged on the sphere 181, and the rubber pad 183 is bonded to the inner wall of the cover plate 182. At this time, the water outlet size is adjusted by rotating the cover plate 182 to adjust the amount of water covered by the water outlet 1811, thereby achieving the adjustment of the spray amount.

[0034] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An agricultural plant protection robot with a spraying and regulating function, comprising a body (1), a spraying mechanism being installed at the top of the body (1), the spraying mechanism having a water spraying pipe (10), characterized in that: An adjusting mechanism is installed at the top of the machine body (1), and the water spray pipe (10) is installed on the adjusting mechanism, and the water spraying direction of the water spray pipe (10) is adjusted by the adjusting mechanism; The adjustment mechanism comprises a support shaft (6), the top end of the support shaft (6) is detachably connected to a rotating support plate (7), the top end of the rotating support plate (7) is hinged to an L-shaped support rod (8), an electric telescopic rod (12) is hinged between the rotating support plate (7) and the L-shaped support rod (8), the water spray pipe (10) is fixed to the L-shaped support rod (8) by a clamp, and the bottom end of the support shaft (6) is transmission-connected to a driving assembly.

2. The agricultural plant protection robot with a spraying adjustment function according to claim 1, characterized in that: The spray mechanism comprises a water tank (2), a bottom water outlet of the water tank (2) is connected to a water pump (3) via a conduit, an output end of the water pump (3) is connected to a hose (11) via a conduit, an end of the hose (11) away from the water pump (3) is connected to the water spray pipe (10) via a joint (13), and a nozzle (9) is installed at the end of the water spray pipe (10).

3. The agricultural plant protection robot with a spraying adjustment function according to claim 2, characterized in that: A support connection seat (71) is welded to the bottom end of the rotating support plate (7), the top end of the supporting shaft (6) is inserted into the support connection seat (71), and the supporting connection seat (71) and the supporting shaft (6) are fixed by bolts.

4. The agricultural plant protection robot with a spraying adjustment function according to claim 2 or 3, characterized in that: A first hinge block (73) is welded to the top end of the rotating support plate (7), and the bottom end of the L-shaped support rod (8) is hinged to the first hinge block (73) via a pin shaft; A second hinge block (72) is welded to the top end of the rotating support plate (7), and one end of the electric telescopic rod (12) is hinged to the second hinge block (72) via a pin shaft; A third hinge block (81) is welded on the outer wall of the L-shaped support rod (8), and the third hinge block (81) is hinged to one end of the electric telescopic rod (12) via a pin shaft.

5. The agricultural plant protection robot with a spraying adjustment function according to claim 3, characterized in that: The driving assembly comprises a housing (4), a servo motor (14) is fixedly mounted on the housing (4), a first synchronous wheel (15) is fixedly mounted on the output shaft of the servo motor (14), the first synchronous wheel (15) is connected to a second synchronous wheel (16) via a synchronous belt transmission, the second synchronous wheel (16) is fixedly mounted on a supporting shaft (6), and the supporting shaft (6) is rotatably connected to the housing (4) via a bearing; A bearing seat (17) is installed in the box body (4), and the bottom end of the supporting shaft (6) is rotatably connected to the bearing seat (17) via a bearing.

6. The agricultural plant protection robot with a spraying adjustment function according to claim 1, characterized in that: An adjustable spray head (18) is installed at one end of the water spray pipe (10); The adjustable spray head (18) comprises a sphere (181), a water outlet (1811) is provided on the sphere (181), a cover plate (182) is hingedly connected to the sphere (181), and a rubber pad (183) is bonded to the inner wall of the cover plate (182).

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