Pesticide box with good anti-vibration effect

Abstract

The utility model discloses a pesticide box with a good anti-vibration effect, relates to the technical field of pesticide boxes, and aims to solve the problem that pesticide liquid in the pesticide box is easy to shake due to actions of acceleration, deceleration, turning, climbing, descending and the like when an unmanned aerial vehicle flies. The utility model discloses an unmanned aerial vehicle, and aims to solve the problems that the unmanned aerial vehicle shakes, so that the weight distribution of the unmanned aerial vehicle is not uniform, additional counter-acting force is brought to the unmanned aerial vehicle due to inertia, and the flight stability is influenced in the prior art in order to solve the problems that a transverse positioning frame is fixedly mounted below a mounting seat, and a longitudinal positioning frame is rotatably mounted in the transverse positioning frame; a box body is rotationally installed in the longitudinal positioning frame, transverse positioning shafts are fixedly installed on the left side and the right side of the exterior of the longitudinal positioning frame and rotationally connected with the transverse positioning frame, and longitudinal positioning shafts are fixedly installed on the front side and the rear side of the exterior of the box body and rotationally connected with the longitudinal positioning frame; a feeding opening sealing cap is installed at the upper end of the middle position of the box body in a threaded mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of pesticide box, concretely to a pesticide box with good anti-shock effect. BACKGROUND

[0002] The pesticide box is an important appliance for rural grassroots farmers to store pesticides and prevent and control pests and diseases, and provides a powerful guarantee for crop protection. The main function of the pesticide box is to store pesticides and ensure the safety and effectiveness of the pesticides during storage. At the same time, the design of the pesticide box also considers the convenience of use, such as easy to carry, clean, etc. In order to realize the efficient and uniform spraying of pesticides, modern agriculture has combined unmanned aerial vehicles with agriculture, and the main function of the unmanned aerial vehicle pesticide box is to carry pesticides or other plant protection pesticides, which are uniformly sprayed onto the target crops through the pressure generated by the unmanned aerial vehicle in flight or the built-in spraying system, realizing precision pesticide application. It not only plays an important role in the plant protection operation of food crops and economic crops, but also is widely used in forestry, grass industry and other fields.

[0003] Chinese patent No. CN109619071B discloses an unmanned aerial vehicle pesticide box device, which comprises a shock-absorbing base mechanism, a pesticide box mechanism and an unmanned aerial vehicle clamping mechanism. The device can clamp the unmanned aerial vehicle, clamp unmanned aerial vehicles of different sizes, spread all the pesticides in the device without residue, automatically open the door to spread pesticides, expand the area of pesticide spreading, safely land, and ensure a long service life. The pesticide box mechanism is located above the shock-absorbing base mechanism, and the connection between the pesticide box mechanism and the shock-absorbing base mechanism is by welding. The unmanned aerial vehicle clamping mechanism is located above the pesticide box mechanism, and the connection between the unmanned aerial vehicle clamping mechanism and the pesticide box mechanism is by welding.

[0004] The existing technical solution in the above has the following defects: it absorbs the shock caused by landing through the shock-absorbing spring in the shock-absorbing base mechanism, which can ensure the safety of the unmanned aerial vehicle and the device. However, when the unmanned aerial vehicle is flying, due to acceleration, deceleration, turning, climbing and descending, the pesticide liquid in the pesticide box is prone to shaking. This shaking not only increases the uneven distribution of the weight of the unmanned aerial vehicle, but also brings additional reaction force to the unmanned aerial vehicle due to inertia, affecting the stability of flight. Therefore, we propose a pesticide box with good anti-shock effect to solve the problems mentioned above. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a pesticide box with good anti-shock effect to solve the problem that the pesticide liquid in the pesticide box is prone to shaking when the unmanned aerial vehicle is flying due to acceleration, deceleration, turning, climbing and descending. This shaking not only increases the uneven distribution of the weight of the unmanned aerial vehicle, but also brings additional reaction force to the unmanned aerial vehicle due to inertia, affecting the stability of flight.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a pesticide box with good anti-shock effect, including mounting seat, the lower part of mounting seat is fixedly installed with horizontal positioning frame, the inside of horizontal positioning frame is rotatably installed with longitudinal positioning frame, the inside of longitudinal positioning frame is rotably installed with box, the left and right sides of longitudinal positioning frame outside is fixedly installed with horizontal positioning shaft, and horizontal positioning shaft is rotatably connected with horizontal positioning frame, the front and back sides of box outside is fixedly installed with longitudinal positioning shaft, longitudinal positioning shaft is rotatably connected with longitudinal positioning frame, the upper end of the intermediate position of box is screwy installed with filling port sealing cap, the inside of filling port sealing cap upper end is fixedly installed with gyroscope sensor.

[0007] Preferably, one side of the horizontal positioning frame is fixedly installed with a first drive motor box, the first drive motor box is internally installed with a first drive motor, and the output end of the first drive motor is in transmission connection with the horizontal positioning shaft.

[0008] Preferably, the rear side of the longitudinal positioning frame is fixedly installed with a first drive motor box, the first drive motor box is internally installed with a first drive motor, and the output end of the first drive motor is in transmission connection with the longitudinal positioning shaft.

[0009] Preferably, the inside of the box is provided with a pressing plate, the pressing plate is in sliding connection with the box, a plurality of pressing plate through holes are annularly formed in the inside of the pressing plate, and a filter hopper groove is formed at the intermediate position of the pressing plate.

[0010] Preferably, two sides of the upper end of the box are symmetrically provided with electric telescopic cylinder grooves, the electric telescopic cylinder grooves are internally fixedly installed with electric telescopic cylinders, and the lower ends of the electric telescopic cylinders are in fixed connection with the pressing plate.

[0011] Preferably, a filter hopper is movably installed in the inside of the intermediate position of the upper end of the box, the lower end of the filter hopper is provided with a filter plate, the edge of the upper end of the filter hopper is located above the box, and the lower end of the filter hopper extends to the inside of the filter hopper groove.

[0012] Preferably, a sealing block is fixedly installed on the inner wall of the upper end of the filling port sealing cap, the cross section of the sealing block is a concave structure, a filter hopper limiting groove is formed in the inside of the sealing block, the upper end of the filter hopper extends to the inside of the filter hopper limiting groove, and a sealing strip is arranged between the sealing block and the filter hopper.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. The utility model discloses a gyroscope sensor in the feeding opening sealing cap can real -time perception and feedback the motion state of the box, through the attitude information of collection, can through the control unit in unmanned aerial vehicle control first drive motor and first drive motor drive the same shaking angle in the opposite direction of movement direction, thereby the position of the box is adjusted automatically, to keep the stability of the inside material of the box when angle adjustment, can according to the height of material stretchable electric telescopic cylinder simultaneously, electric telescopic cylinder stretches and can drive the pressing plate to move down, thereby press the material, through the limiting of pressing plate can buffer the upward shaking of material when unmanned aerial vehicle drops, solved when unmanned aerial vehicle flight, owing to acceleration, turning, climbing and descending etc. action, the pesticide liquid in pesticide box is easy to shake. This shaking not only will increase the uneven weight distribution of unmanned aerial vehicle, still can bring additional reaction force to unmanned aerial vehicle due to inertia, influence the stability of flight problem.

[0015] 2. The utility model discloses the setting of filter hopper in the box can filter the material when feeding, prevent solid particles from entering the pesticide tank and spraying system, protect the nozzle and other components from being damaged, thereby improve the service life of pesticide injection equipment, through the setting of sealing strip can seal between filter hopper and sealing block, thereby prevent the material from spilling from its gap. DRAWINGS

[0016] Figure 1 It is the structure diagram of the utility model Figure 1 ;

[0017] Figure 2 It is the structure diagram of the utility model Figure 2 ;

[0018] Figure 3 It is the structure diagram of the box in the utility model

[0019] Figure 4 It is the A area local enlarged view of the utility model Figure 3 .

[0020] In the drawing: 1, mounting seat, 2, horizontal positioning frame, 3, longitudinal positioning frame, 4, box, 5, longitudinal positioning shaft, 6, first drive motor box, 7, first drive motor, 8, feeding opening sealing cap, 9, first drive motor box, 10, first drive motor, 11, gyroscope sensor, 12, electric telescopic cylinder groove, 13, electric telescopic cylinder, 14, pressing plate, 15, pressing plate through -hole, 16, filter hopper groove, 17, filter hopper, 18, filter plate, 19, sealing block, 20, filter hopper limiting groove, 21, sealing strip, 22, horizontal positioning shaft. DETAILED DESCRIPTION

[0021] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0022] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Figures 1-4 The utility model provides an embodiment: a pesticide box with good anti - concussion effect, including mounting seat 1, the below fixed mounting of mounting seat 1 has transverse positioning frame 2, the inside rotation of transverse positioning frame 2 is installed with longitudinal positioning frame 3, the inside rotation of longitudinal positioning frame 3 is installed with box 4, and the left and right sides outside longitudinal positioning frame 3 are fixedly installed with transverse positioning shaft 22, and transverse positioning shaft 22 is connected with transverse positioning frame 2 rotationally, and the front and rear sides outside box 4 are fixedly installed with longitudinal positioning shaft 5, and longitudinal positioning shaft 5 is connected with longitudinal positioning frame 3 rotationally, and the upper end screw thread of the intermediate position of box 4 is installed with the filling port sealing cap 8, and the inside fixed mounting of the upper end of filling port sealing cap 8 is installed with gyroscope sensor 11.

[0023] The gyroscope sensor 11 in the filling port sealing cap 8 can sense and feedback the motion state of the box 4 in real time. Through the collected attitude information, the control unit in the unmanned aerial vehicle can control the first drive motor 7 and the first drive motor 10 to drive the same shaking angle in the opposite direction of the motion direction, so as to automatically adjust the position of the box 4 to maintain the stability of the internal material of the box 4 during angle adjustment. At the same time, the electric telescopic cylinder 13 can be extended according to the height of the material. When the electric telescopic cylinder 13 is extended, the pressing plate 14 can be driven to move downward, so as to press the material. Through the limiting of the pressing plate 14, the upward shaking of the material caused by the descent of the unmanned aerial vehicle can be buffered.

[0024] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Figure 1 The side of the transverse positioning frame 2 is fixedly installed with the first drive motor box 6, and the inside of the first drive motor box 6 is installed with the first drive motor 7. The output end of the first drive motor 7 is in transmission connection with the transverse positioning shaft 22.

[0025] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Figure 2 The rear side of the longitudinal positioning frame 3 is fixedly installed with the first drive motor box 9, and the inside of the first drive motor box 9 is installed with the first drive motor 10. The output end of the first drive motor 10 is in transmission connection with the longitudinal positioning shaft 5.

[0026] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Figure 3 The inside of the box 4 is provided with the pressing plate 14, and the pressing plate 14 is in sliding connection with the box 4. A plurality of pressing plate through holes 15 are annularly arranged in the inside of the pressing plate 14. A filter hopper groove 16 is arranged at the middle position of the pressing plate 14. The edge of the pressing plate 14 is of a flexible structure, so that the pressing plate 14 can slide and be connected with the inner wall of the box 4.

[0027] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.Figure 3 The upper end of the box body 4 is symmetrically provided with an electric telescopic cylinder groove 12 on both sides, and the electric telescopic cylinder groove 12 is fixedly provided with an electric telescopic cylinder 13 inside, and the lower end of the electric telescopic cylinder 13 is fixedly connected with a pressing plate 14.

[0028] Please refer to Figures 3-4 The upper end of the box body 4 is symmetrically provided with an electric telescopic cylinder groove 12 on both sides, and the electric telescopic cylinder groove 12 is fixedly provided with an electric telescopic cylinder 13 inside, and the lower end of the electric telescopic cylinder 13 is fixedly connected with a pressing plate 14.

[0029] Working principle: when in use, the gyroscope sensor 11 in the feeding opening sealing cap 8 can sense and feedback the motion state of the box body 4 in real time, and through the collected attitude information, the control unit in the unmanned aerial vehicle can control the first driving motor 7 and the first driving motor 10 to drive the same shaking angle in the opposite direction of the motion direction, so as to automatically adjust the position of the box body 4, so as to maintain the stability of the internal material of the box body 4 during angle adjustment, and the electric telescopic cylinder 13 can be stretched according to the height of the material, and the electric telescopic cylinder 13 can drive the pressing plate 14 to move downward when stretched, so as to press the material, and the limiting of the pressing plate 14 can buffer the upward shaking of the material when the unmanned aerial vehicle descends, the setting of the filter hopper 17 in the box body 4 can filter the material when feeding, prevent solid particles from entering the pesticide tank and the spraying system, and protect the spray head and other components from being damaged, thereby prolonging the service life of the pesticide spraying equipment, and the sealing of the gap between the filter hopper 17 and the sealing block 19 can be realized through the sealing strip 21, so as to prevent the material from spilling out of the gap.

[0030] It is obvious to those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A pesticide box with good anti-shock effect, comprising a mounting seat (1), characterized in that: The lower part of mounting seat (1) is fixedly installed with transverse positioning frame (2), the inside of transverse positioning frame (2) is rotatably installed with longitudinal positioning frame (3), the inside of longitudinal positioning frame (3) is rotatably installed with box (4), the left and right sides outside longitudinal positioning frame (3) are fixedly installed with transverse positioning shaft (22), and transverse positioning shaft (22) is rotatably connected with transverse positioning frame (2), the front and back sides outside box (4) are fixedly installed with longitudinal positioning shaft (5), longitudinal positioning shaft (5) is rotatably connected with longitudinal positioning frame (3), the upper end of the middle position of box (4) is screwedly installed with feeding opening sealing cap (8), the inside of the upper end of feeding opening sealing cap (8) is fixedly installed with gyroscope sensor (11).

2. The pesticide box with good anti-oscillation effect according to claim 1, characterized in that: One side of transverse positioning frame (2) is fixedly installed with first drive motor box (6), the inside of first drive motor box (6) is installed with first drive motor (7), and the output end of first drive motor (7) is in transmission connection with transverse positioning shaft (22).

3. The pesticide box with good anti-oscillation effect according to claim 1, characterized in that: The rear side of longitudinal positioning frame (3) is fixedly installed with first drive motor box (9), the inside of first drive motor box (9) is installed with first drive motor (10), and the output end of first drive motor (10) is in transmission connection with longitudinal positioning shaft (5).

4. The pesticide box with good anti-oscillation effect according to claim 1, characterized in that: The inside of box (4) is provided with pressing plate (14), the pressing plate (14) is in sliding connection with box (4), a plurality of pressing plate through holes (15) are arranged in the inside of pressing plate (14) in annular, and filter hopper grooves (16) are arranged at the middle positions of pressing plate (14).

5. The pesticide box with good anti-oscillation effect according to claim 1, characterized in that: The both sides of the upper end of box (4) are symmetrically provided with electric telescopic cylinder grooves (12), the inside of electric telescopic cylinder grooves (12) is fixedly installed with electric telescopic cylinder (13), and the lower end of electric telescopic cylinder (13) is fixedly connected with pressing plate (14).

6. The pesticide box with good anti-shock effect according to claim 1, characterized in that: The inside of the upper end of the middle position of box (4) is movably installed with filter hopper (17), the lower end of filter hopper (17) is provided with filter plate (18), the edge of the upper end of filter hopper (17) is located above box (4), and the lower end of filter hopper (17) extends into the inside of filter hopper groove (16).

7. The pesticide box with good anti-shock effect according to claim 1, characterized in that: The inner wall of the upper end of feeding opening sealing cap (8) is fixedly installed with sealing block (19), the cross section of sealing block (19) is concave structure, filter hopper limiting groove (20) is arranged in the inside of sealing block (19), the upper end of filter hopper (17) extends into the inside of filter hopper limiting groove (20), and sealing strip (21) is arranged between sealing block (19) and filter hopper (17).

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