Flower spraying device for truss structure greenhouse

Abstract

The utility model discloses a flower spraying device for a truss structure greenhouse, which comprises a nozzle, a water tank, a hose and a fixing frame, the water tank is used for supplying water to the nozzle, the water tank is arranged at the top end of the nozzle, the hose is used for connecting the water tank and the nozzle, the hose is arranged between the nozzle and the water tank, and the fixing frame is used for mounting the nozzle. An industrial camera and a side camera are arranged on one side of the fixing frame and used for shooting flowers at different angles. By means of the design of the spray head, the water tank, the industrial camera and the lateral camera, vertical crops are recognized through the industrial camera, then the spray head is moved to the position of the crops, a water source in the water tank is sprayed to the crops through the spray head, meanwhile, the lateral camera arranged in the lateral direction can shoot the crops at different angles, and therefore the crops can be conveniently taken. Therefore, whether the crops are sprayed to a water source or not is observed, and the phenomenon of spraying leakage caused by leaf shielding of the crops is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of greenhouse planting equipment, in particular to a flower dotting and spraying device for a truss structure greenhouse. Background Art

[0002] Existing vegetable management devices usually rely on technologies such as machine vision, robotic arms, and control systems. Machine vision technology is used to identify ripe vegetables, the robotic arm is responsible for performing various actions, and the control system is responsible for coordinating and making decisions throughout the picking process.

[0003] However, these devices use a trolley as a carrier. When spraying water on greenhouse crops, usually the robotic arm of the trolley carries a pipeline and sprays water while moving. However, the growth of crops is uneven in height, so there will be a situation where the leaves of the crops block the crops, resulting in the water source being unable to be sprayed onto the fruits or flower parts, thus affecting the healthy growth of the fruits and vegetables and ultimately affecting the quality of the fruits and vegetables. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a flower dotting and spraying device for a truss structure greenhouse to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] Design a flower dotting and spraying device for a truss structure greenhouse, including a spray head, and further including:

[0007] A water tank for supplying water to the spray head, and the water tank is arranged at the top of the spray head;

[0008] A hose for connecting the water tank and the spray head, and the hose is arranged between the spray head and the water tank;

[0009] A fixing frame for installing the spray head, and an industrial camera and a side camera are arranged on one side of the fixing frame, and the industrial camera and the side camera are used for taking pictures of the flowers from different angles.

[0010] Preferably, a connecting pipe for installing the spray head is arranged at the top of the spray head, a clamping claw for installing the connecting pipe and the fixing frame is sleeved on the top of the connecting pipe, and one end of the clamping claw is fixedly connected to the other side of the fixing frame.

[0011] Preferably, one side of the fixing frame is fixedly connected to one side of the industrial camera, and a connecting bracket for connecting with the fixing frame is fixedly connected to the top of the side camera.

[0012] Preferably, a support plate is fixedly connected to the top of the fixing frame, and one side of the top of the support plate is fixedly connected to the bottom of the water tank.

[0013] Preferably, the other side of the top of the support plate is fixedly connected with a clamping seat, an external clamping jaw for moving the clamping seat is arranged on the clamping seat, and a moving mechanism is arranged at the top of the clamping jaw.

[0014] Preferably, the moving mechanism includes a vertical moving module, a horizontal moving module and a longitudinal moving module. The bottom end of the vertical moving module is fixedly connected with the top of the clamping jaw. The vertical moving module is sleeved inside the horizontal moving module, and the longitudinal moving module is arranged at the bottom of the horizontal moving module.

[0015] Preferably, a guiding truss for guiding the movement of the longitudinal moving module is arranged at the bottom of the longitudinal moving module.

[0016] The technical effects and advantages of the present utility model:

[0017] With the designs of the nozzle, the water tank, the industrial camera and the side camera, the present utility model identifies the vertical crops through the industrial camera, then moves the nozzle to the position of the crops, and sprays the water source inside the water tank on the crops through the nozzle. At the same time, the side camera arranged laterally can take pictures of the crops from different angles, so as to observe whether the crops are sprayed with water, so as to avoid the phenomenon of missed spraying due to the shielding of the leaves of the crops. Description of the drawings

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the flower-dotting spraying device of the present utility model.

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the shed body and the flower-dotting spraying device of the present utility model.

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the moving mechanism and the clamping jaw of the present utility model.

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the clamping jaw and the clamping seat of the present utility model.

[0022] In the figure: 1, nozzle; 2, connecting pipe; 3, fixing frame; 4, industrial camera; 5, support plate; 6, water tank; 7, hose; 8, side camera; 9, connecting bracket; 10, clamping claw; 11, clamping seat; 12, clamping jaw; 13, vertical moving module; 14, horizontal moving module; 15, longitudinal moving module; 16, guiding truss. Detailed implementation manners

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] The present utility model provides a dot flower spraying device for a truss structure greenhouse, as shown in Figures 1-4 Figure, which includes a nozzle 1, a water tank 6, a hose 7, and a fixing frame 3.

[0025] The water tank 6 is used to supply water to the nozzle 1, and the water tank 6 is arranged at the top of the nozzle 1.

[0026] The hose 7 is used to connect the water tank 6 and the nozzle 1, and the hose 7 is arranged between the nozzle 1 and the water tank 6.

[0027] The fixing frame 3 is used for installing the nozzle 1. An industrial camera 4 and a side camera 8 are arranged on one side of the fixing frame 3. The industrial camera 4 and the side camera 8 are used for photographing flowers from different angles.

[0028] Specifically, a connecting pipe 2 for installing the nozzle 1 is arranged at the top of the nozzle 1. A clamping claw 10 for installing the connecting pipe 2 and the fixing frame 3 is sleeved on the top of the connecting pipe 2. One end of the clamping claw 10 is fixedly connected to the other side of the fixing frame 3. One side of the fixing frame 3 is fixedly connected to one side of the industrial camera 4. A connecting bracket 9 for connecting with the fixing frame 3 is fixedly connected to the top of the side camera 8. A support plate 5 is fixedly connected to the top of the fixing frame 3. One side of the top of the support plate 5 is fixedly connected to the bottom end of the water tank 6.

[0029] Furthermore, the clamping claw 10 is sleeved on the outer wall of the top of the connecting pipe 2. By installing nuts on the top of the connecting pipe 2, the nuts squeeze the top and bottom ends of the clamping claw 10 respectively, thereby fixedly installing the clamping claw 10 and the connecting pipe 2. The flexible hose 7 passes through the inside of the connecting pipe 2, so that the liquid in the water tank 6 is conveyed to the nozzle 1 through the flexible hose 7 and the connecting pipe 2. The nozzle 1 is an existing electronically controlled nozzle. The flexible hose 7 is connected to the output end of the water pump in a through manner. The water pump is connected to the outer wall of the water tank 6 through the input end, so as to pump out the liquid in the water tank 6. The bottom end of the water tank 6 is fixedly connected to the top end of the support plate 5 by welding. The part where the clamping seat 11 contacts the top end of the support plate 5 is fixedly connected by welding. The part where the clamping claw 10 contacts the fixing frame 3 is fixedly connected by welding. The part where the top end of the fixing frame 3 contacts the bottom end of the support plate 5 is fixed by bolts. The part where the connecting bracket 9 contacts the fixing frame 3 is fixedly connected by welding. The part where the connecting bracket 9 contacts the side camera 8 is fixed by bolts. An installation plate is arranged between the industrial camera 4 and the fixing frame 3. The part where the installation plate contacts the fixing frame 3 is fixedly connected by welding. The industrial camera 4 is fixed to the installation plate by bolts. The industrial camera 4 shoots vertically downward. The side camera 8 is arranged on one side of the nozzle 1. Both the fixing frame 3 and the connecting bracket 9 are existing rotatable brackets with rotating joints. By rotating the rotating joints, the deflection angles of the industrial camera 4 and the side camera 8 can be adjusted according to the actual use situation. By jointly shooting with the industrial camera 4 and the side camera 8, the situation of missed spraying of crops caused by leaf occlusion can be effectively avoided, and the accuracy of point spraying can be improved.

[0030] Specifically, on the other side of the top end of the support plate 5, a clamping seat 11 is fixedly connected. An outer clamping claw 12 for moving the clamping seat 11 is arranged outside the clamping seat 11. A moving mechanism is arranged at the top end of the clamping claw 12. The moving mechanism includes a vertical moving module 13, a horizontal moving module 14 and a longitudinal moving module 15. The bottom end of the vertical moving module 13 is fixedly connected to the top end of the clamping claw 12. The vertical moving module 13 is sleeved inside the horizontal moving module 14. The longitudinal moving module 15 is arranged at the bottom of the horizontal moving module 14. A guiding truss 16 for guiding the movement of the longitudinal moving module 15 is arranged at the bottom of the longitudinal moving module 15.

[0031] Further, insertion holes are respectively formed on both sides of the clamping seat 11. The clamping jaw 12 is composed of a fixed plate and a moving plate. A cylinder is arranged on the top of the fixed plate, and the output end of the cylinder is fixedly connected to one side of the moving plate. Insertion rods are respectively welded on the opposite sides of the moving plate and the fixed plate. The top end of the fixed plate is fixedly bolted to the bottom end of the vertical moving module 13. By driving the insertion rods of the moving plate and the fixed plate by the cylinder to insert into the insertion holes, the clamping jaw 12 drives the clamping seat 11 to move the dot spraying device. The guiding truss 16 is composed of H-shaped steel. Rollers are respectively arranged at both ends of the longitudinal moving module 15, and the rollers are arranged in the grooves of the H-shaped steel. The rollers are driven by motors, so that the longitudinal moving module 15 moves linearly along the direction of the guiding truss 16. The frame of the longitudinal moving module 15 is composed of H-shaped steel components. The frame of the transverse moving module 14 is a flat plate. Rollers are respectively arranged at both ends of the bottom of the flat plate, and the rollers are arranged in the grooves of the H-shaped steel. A motor is installed on one side of the flat plate, and a sprocket is welded to the output end of the motor. A chain is welded to the top end of the H-shaped steel of the longitudinal moving module 15. Through the meshing of the sprocket and the chain, the transverse moving module 14 is driven to move linearly along the H-shaped steel of the longitudinal moving module 15. A vertical plate is vertically welded to the top end of the flat plate of the transverse moving module 14. A motor is installed on one side of the vertical plate, and a sprocket is welded to the output end of the motor. A rectangular groove is formed on one side of the frame of the vertical moving module 13, and a chain is welded inside the rectangular groove. Through the meshing of the sprocket and the chain, the vertical moving module 13 moves along a direction perpendicular to the flat plate of the transverse moving module 14. Guide wheels are respectively arranged on both sides of the vertical plate of the transverse moving module 14 for clamping both sides of the frame of the vertical moving module 13, so as to ensure that when the vertical moving module 13 moves, it moves in a vertical straight line. The moving module 13, the transverse moving module 14 and the longitudinal moving module 15 respectively control the rotation of their respective motors to move, so that the moving mechanism moves in the X, Y and Z axis directions respectively, realizing the straight-line movement of the clamping jaw 12 point by point. Thus, the clamping jaw 12 is driven by the moving mechanism, the clamping jaw 12 drives the clamping seat 11, and the clamping seat 11 drives the dot spraying device to move to any position.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A dot flower spraying device for a truss structure greenhouse, comprising a spray head (1), characterized in that, It further includes: a water tank (6) for supplying water to the nozzle (1), and the water tank (6) is arranged at the top of the nozzle (1); a hose (7) for connecting the water tank (6) and the nozzle (1), and the hose (7) is arranged between the nozzle (1) and the water tank (6); a fixing frame (3) for installing the nozzle (1), an industrial camera (4) and a side camera (8) are arranged on one side of the fixing frame (3), and the industrial camera (4) and the side camera (8) are used for taking pictures of the flower from different angles.

2. The dot flower spraying device for a truss structure greenhouse according to claim 1, characterized in that, A connecting pipe (2) for installing the nozzle (1) is arranged at the top of the nozzle (1), a claw (10) for installing the connecting pipe (2) and the fixing frame (3) is sleeved on the top of the connecting pipe (2), and one end of the claw (10) is fixedly connected to the other side of the fixing frame (3).

3. The dot flower spraying device for a truss structure greenhouse according to claim 2, wherein, One side of the fixing frame (3) is fixedly connected to one side of the industrial camera (4), and a connecting bracket (9) for connecting to the fixing frame (3) is fixedly connected to the top of the side camera (8).

4. The dot flower spraying device for a truss structure greenhouse according to claim 1, characterized in that, A support plate (5) is fixedly connected to the top of the fixing frame (3), and one side of the top of the support plate (5) is fixedly connected to the bottom of the water tank (6).

5. The dot flower spraying device for a truss structure greenhouse according to claim 4, wherein, The other side of the top of the support plate (5) is fixedly connected to a clamping seat (11), a claw (12) for moving the clamping seat (11) is arranged outside the clamping seat (11), and a moving mechanism is arranged at the top of the claw (12).

6. The spot flower spraying device for a truss structure greenhouse according to claim 5, characterized in that, The moving mechanism includes a vertical moving module (13), a horizontal moving module (14) and a longitudinal moving module (15). The bottom end of the vertical moving module (13) is fixedly connected to the top of the claw (12), the vertical moving module (13) is sleeved inside the horizontal moving module (14), and the longitudinal moving module (15) is arranged at the bottom of the horizontal moving module (14).

7. The dot flower spraying device for a truss structure greenhouse according to claim 6, characterized in that A guiding truss (16) for guiding the movement of the longitudinal moving module (15) is arranged at the bottom of the longitudinal moving module (15).

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