Ultrasonic multi-angle insect repellent device

Abstract

The present invention provides an ultrasonic multi-angle insect repellent device, which belongs to the technical field of pest control. The device comprises a mobile body, a lifting unit, an angle adjustment unit, an ultrasonic transmitter, a telescopic module, a vibration unit and a spray nozzle. When the mobile body travels between two grape racks arranged in parallel along the length direction of the grape racks, the lifting unit moves the ultrasonic transmitter and the vibration unit to a specified height, the angle adjustment unit rotates the ultrasonic transmitter and the vibration unit to the same angle above the grape racks, and then the telescopic module drives the ultrasonic transmitter and the vibration unit to move back and forth above the grape racks. During the movement, the vibration unit knocks and vibrates the grape racks, and the ultrasonic transmitter repels insects above the grape racks. When the mobile body travels inside the grape racks along the length direction of the grape racks, the angle adjustment unit drives the ultrasonic transmitter to rotate back and forth to repels insects on the inner side walls and the upper end of the inner part of the grape racks. During the above process, the spray nozzle sprays medicine on the grape racks.

Description

Technical Field

[0001] The invention belongs to the technical field of pest control, and in particular relates to an ultrasonic multi-angle insect repellent device. Background Art

[0002] Ultrasonic pest control uses a high-frequency sound wave interference mechanism, that is, it uses ultrasonic waves with a frequency higher than 20kHz (in the range imperceptible to the human ear) to generate sound wave pulses in a specific frequency band through electronic equipment, which interferes with the nervous system or perception system of pests, forcing them to escape and reducing their damage to crops.

[0003] Chinese invention patent publication number "CN106605648A" discloses a "plantation insect repellent device." This device utilizes solar panels to charge a battery. An ultrasonic generator and an essential oil insect repellent device are mounted on a mounting plate. The ultrasonic generator emits sound waves to repel pests, preventing them from approaching. The essential oil insect repellent device emits an insect repellent scent, which is rapidly diffused by a fan. A motor is located beneath the mounting plate, which rotates the mounting plate, causing the ultrasonic generator and the essential oil insect repellent device to repel pests in all directions. However, when repelling insects from grapevines growing on vine racks, the vine racks are typically ridge-style, with the upper end surface of the vine racks forming a certain angle with the ground. Furthermore, the leaves growing on the upper portion of the vine racks are very thick. When this device is used to repel insects from the upper portion of the vine racks, these leaves will block and reflect the sound waves emitted by the ultrasonic generator.

[0004] Therefore, the disadvantage is that, while the invention drives away the pests attached to the grape rack, it cannot drive away the pests inside the grape rack. Summary of the Invention

[0005] In view of the above-mentioned shortcomings of the prior art, the object of the present invention is to provide an ultrasonic multi-angle insect repellent device to solve the problem that the prior art cannot repel pests inside the grape rack.

[0006] To achieve the above-mentioned and other related purposes, the present invention provides an ultrasonic multi-angle insect repellent device, comprising:

[0007] Moving the vehicle body;

[0008] A lifting unit, the lifting unit comprising a first sliding block, the first sliding block being slidably disposed on the mobile body, the sliding direction of the first sliding block being parallel to the height direction of the mobile body;

[0009] An angle adjustment unit, the angle adjustment unit includes a rotating support, the rotating support is rotatably disposed on the first sliding block, and the rotation axis of the rotating support is parallel to the forward direction of the moving vehicle body;

[0010] An ultrasonic insect repellent unit includes an ultrasonic transmitter and a telescopic module. The telescopic module is mounted on a rotating support, and the telescopic direction of the telescopic module is perpendicular to the rotation axis of the rotating support. The ultrasonic transmitter is mounted on the telescopic end of the telescopic module and emits ultrasonic waves above the grape rack to repel pests.

[0011] The vibration unit includes a roller and a knocking plate, the knocking plate is slidably set on the telescopic module, the roller is rotatably installed on the knocking plate, the rotation axis of the roller is parallel to the forward direction of the mobile body, the sliding direction of the knocking plate is perpendicular to the telescopic direction of the telescopic module, and the knocking plate drives the roller to move back and forth under the action of the telescopic module to achieve knocking vibration on the grape rack.

[0012] As an optional solution, the lifting unit further includes a first telescopic power source and a first slide rail;

[0013] The first slide rail is fixedly installed on the mobile vehicle body, the sliding guide direction of the first slide rail is perpendicular to the upper end surface of the mobile vehicle body, the first sliding block is slidably installed on the first slide rail, the protruding end of the first telescopic power source is fixedly connected to the first sliding block, the fixed end of the first telescopic power source is installed on the mobile vehicle body, the telescopic axis of the first telescopic power source is parallel to the sliding guide direction of the first slide rail, and the first sliding block moves along the sliding guide direction of the first slide rail under the action of the first telescopic power source.

[0014] As an optional solution, there are two angle adjustment units, and the two angle adjustment units are located on opposite sides of the first sliding block along the forward direction of the moving vehicle body, and each angle adjustment unit further includes a transmission shaft;

[0015] The transmission shaft is rotatably mounted on the first sliding block, the rotation axis of the transmission shaft is parallel to the forward direction of the mobile vehicle body, the rotating support is fixedly connected to the transmission shaft, and the rotation axis of the rotating support is consistent with the rotation axis of the transmission shaft.

[0016] As an optional solution, there are two telescopic modules, and the two telescopic modules correspond to the rotating support one by one, and each telescopic module includes a second telescopic power source and a mounting block;

[0017] The fixed end of the second telescopic power source is fixedly installed in the rotating support, the protruding end of the second telescopic power source is fixedly connected to the mounting block, the telescopic axis of the second telescopic power source is perpendicular to the rotation axis of the rotating support, and the ultrasonic transmitter emits ultrasonic waves along the width direction of the mobile vehicle body under the action of the second telescopic power source.

[0018] As an optional solution, there are two vibration units, and the two vibration units correspond to the mounting blocks one by one, and each vibration unit further includes a second slide rail, a spring, a cam, a first rack, a gear and a rotating column;

[0019] The second slide rail is fixedly mounted on the mounting block, and the sliding guide direction of the second slide rail is perpendicular to the extension and contraction direction of the mounting block;

[0020] The knocking plate is located at an end of the mounting block away from the ultrasonic transmitter, and the knocking plate is slidably mounted on the second slide rail;

[0021] One end of the spring is fixedly connected to the end surface of the mounting block close to the knocking plate, and the other end of the spring is fixedly connected to one end of the knocking plate close to the mounting block;

[0022] The cam is rotatably mounted on the mounting block, the rotation axis direction of the cam is perpendicular to the sliding guide direction of the second slide rail, and the outer wall of the cam is in contact with the end surface of the knocking plate close to the mounting block;

[0023] The ultrasonic transmitter is fixedly connected to a rotating column, the rotating column is rotatably mounted on a mounting block, the rotating axis of the rotating column is parallel to the rotating axis of the cam, and a second gear is fixedly mounted on the rotating column;

[0024] One end of the first rack is fixedly connected to one end of the knocking plate close to the mounting block, and the other end of the first rack penetrates the mounting block and is meshed with the second gear.

[0025] As an optional solution, the device further includes a water storage tank, a water inlet, a mixing tank and a first water pump;

[0026] The water storage tank and the mixing tank are both installed on the mobile vehicle body. A water inlet is opened at the upper end of the water storage tank. The upper end of the water inlet is connected to the outside world, and the lower end of the water inlet is connected to the inside of the water storage tank.

[0027] The first water pump is fixedly installed in the water tank, the water pumping end of the first water pump extends into the water tank, and the water outlet end of the first water pump penetrates the water tank and then extends into the mixing tank.

[0028] As an optional solution, the device further includes a medicine box, a first medicine inlet, a medicine outlet, a medicine outlet pipe and a first solenoid valve;

[0029] The medicine box is installed on the mobile vehicle body and is located above the mixing box. A first medicine inlet is opened at the upper end of the medicine box. The upper end of the first medicine inlet is connected to the outside world, and the lower end of the first medicine inlet is connected to the inside of the medicine box.

[0030] A medicine outlet is provided at the lower end of the medicine box, one end of the medicine outlet is communicated with the lower end surface of the medicine box, the other end of the medicine outlet is communicated with one end of a medicine outlet pipe, and the other end of the medicine outlet pipe is communicated with the interior of the mixing box;

[0031] The medicine outlet pipe is provided with a first electromagnetic valve.

[0032] As an optional solution, the device further includes a powder box, a guide slope, a powder outlet pipe, a connecting groove and a second solenoid valve;

[0033] The medicine powder box is installed on the mobile vehicle body and is located above the mixing box;

[0034] A connecting groove is provided in the mixing box, the upper end of the connecting groove is connected to the outside world, and the lower end of the connecting groove is connected to the mixing box. A guide slope is provided in the powder box, and the lowest end of the guide slope passes through the upper and lower end surfaces of the connecting groove and is connected to the upper end opening of the powder discharge pipe. The lower end of the powder discharge pipe is connected to the mixing box, and a second solenoid valve is provided on the powder discharge pipe.

[0035] As an optional solution, the device further includes a third rotational power source, a stirring rod, a stirring blade, a rotating block, an arc-shaped rotating groove, rotating teeth, a ball, a second rack, and a guide groove;

[0036] The third rotary power source is located in the mixing box, the extended end of the third rotary power source is fixedly connected to the upper end of the stirring rod, the rotation axis of the third rotary power source is parallel to the height direction of the mobile body, the lower end of the stirring rod is fixedly mounted with a stirring blade, and the fixed end of the third rotary power source is fixedly connected to the rotating block;

[0037] The mixing box is provided with an arc-shaped rotating groove, the rotating block is rotatably arranged in the arc-shaped rotating groove, the rotating axis of the rotating block is consistent with the rotating axis of the third rotating power source, the rotating block is fixedly mounted with a rotating tooth, the upper end surface of the rotating tooth is lower than the upper end surface of the arc-shaped rotating groove, and the lower end surface of the rotating tooth is rotatably mounted with a plurality of balls, and the balls are arranged in contact with the arc-shaped rotating groove;

[0038] A guide groove is horizontally provided on the mixing box, and the length direction of the guide groove is parallel to the forward direction of the mobile vehicle body. The second rack is slidably arranged in the guide groove, and the second rack slides along the length direction of the guide groove. The second rack is fixedly connected to the powder box, and the distance of the powder box along the forward direction of the mobile vehicle body is smaller than the distance of the connecting groove along the forward direction of the mobile vehicle body. The second rack and the rotating tooth remain engaged.

[0039] As an optional solution, the device further includes a second water pump, a hose, a third solenoid valve, a nozzle, a fourth rotational power source and a turntable;

[0040] The second water pump is fixedly installed in the water storage tank, the water pumping end of the second water pump extends into the mixing tank, the water outlet end of the second water pump is connected to one end of a hose, the other end of the hose passes through the upper end surface of the water storage tank and is connected to the nozzle, the intersection of the hose and the upper end surface of the water storage tank is fixedly connected, and a third solenoid valve is installed on the hose;

[0041] The fixed end of the fourth rotating power source is fixedly installed on the water tank, and a turntable is fixedly installed on the rotating end of the fourth rotating power source. The rotating axis of the fourth rotating power source is parallel to the forward direction of the mobile vehicle body, and the end of the turntable away from the fourth telescopic power source is fixedly connected to the side wall of the nozzle. The nozzle sprays medicine along the width direction of the mobile vehicle body under the action of the fourth power source.

[0042] As described above, the ultrasonic multi-angle insect repellent device of the present invention has at least the following beneficial effects:

[0043] 1. When the present invention needs to drive away pests above the grape rack, the mobile body moves between two grape racks arranged in parallel along the length direction of the grape rack to a designated position and then stops. The first sliding block moves the ultrasonic transmitter, the knocking plate and the roller to a designated height. The rotating support rotates the ultrasonic transmitter, the knocking plate and the roller to the same angle as the top surface close to the top of the grape rack. Then, the telescopic module drives the ultrasonic transmitter, the knocking plate and the roller to move back and forth above the grape rack. During the movement, the knocking plate drives the roller to knock and vibrate the grape rack to scare away the pests inside the grape rack. Then, the ultrasonic transmitter drives the pests above the grape rack. When the knocking plate knocks the grape rack, the grape vines will vibrate together with the grape rack, so that rotten grapes, rotten leaves and dead branches on the grape vines will be shaken to the ground. Therefore, the present invention can not only ensure the quality of the grapes, but also facilitate the staff to clean them, thereby reducing the number of pests that like to attach to the rotten grapes, rotten leaves and dead branches in the future.

[0044] 2. In the present invention, the first sliding block moves the ultrasonic transmitter, the knocking plate and the roller to a specified height, and the rotating support drives the ultrasonic transmitter, the knocking plate and the roller to rotate to the same angle as the top surface close to the top of the grape rack. Then, a second telescopic power source drives the corresponding ultrasonic transmitter, the knocking plate and the roller to move back and forth above the grape rack on one side of the width direction of the moving vehicle body, and another second telescopic power source drives the corresponding ultrasonic transmitter, the knocking plate and the roller to move back and forth above the grape rack on the other side of the width direction of the moving vehicle body. During this process, the second rotating power source drives the cam to rotate and hit the knocking plate The knocking plate moves along the sliding guide direction of the second slide rail toward the end away from the ultrasonic emitter, and the knocking plate drives the roller to knock and vibrate the grape rack to scare away the pests on the grape rack. At this time, the first rack will move with the knocking plate toward the end away from the ultrasonic emitter. When the first rack moves, it drives the gear to rotate. The rotation of the gear drives the ultrasonic emitter to rotate until the direction of emitting ultrasonic waves is parallel to the length direction of the grape rack. Then the ultrasonic emitter is turned on to emit ultrasonic waves toward the top of the grape rack. In this way, after the knocking plate drives the roller to knock on the grape rack, the present invention can immediately drive away the startled pests through the ultrasonic emitter, and the structural design is ingenious.

[0045] 3. When the third rotating power source of the present invention drives the stirring blade to stir in the stirring box in the forward and reverse rotation, the stirring blade rotates to mix the insecticide or insecticidal powder and water, and the rotating block drives the rotating teeth to rotate in the arc-shaped rotating groove. During rotation, the rotating teeth drive the meshing second rack to move back and forth along the extension and contraction direction of the guide groove. The second rack drives the powder box to swing back and forth, so that the insecticidal powder in the powder box moves along the guide slope to the lowest end of the guide slope during the shaking process, thereby ensuring that the insecticidal powder will not adhere to the side wall and guide slope of the powder box, so that the insecticidal powder can be smoothly put into the stirring box after the second solenoid valve is opened next time. The structural design is ingenious.

[0046] 4. When the ultrasonic transmitter of the present invention transmits ultrasonic waves to the adjacent side walls of two parallel grape racks, the two ultrasonic transmitters rotate under the action of the corresponding first rotary power source, so that the two ultrasonic transmitters repel insects from the adjacent side walls of the grape racks at a combination of elevation and depression angles. After repelling insects, the first rotary power source can rotate the rollers obliquely downward, and the second telescopic power source extends so that the rollers on both sides of the width direction of the mobile body are in contact with the ground. Then, when the first rotary power source continues to rotate, the second telescopic power source continues to extend, so that the rollers on both sides of the width direction of the mobile body roll close to each other on the ground. At this time, the mobile body rises under the rolling of the rollers, and the rise of the mobile body causes the spray head to rise as well, facilitating the spray head to spray medicine above the grape rack. The present invention can also drive the mobile body into the grape rack, and the first rotary power source rotates to drive the ultrasonic transmitter to repel insects from the inner side walls and the upper end of the interior of the grape rack, and the fourth rotary power source rotates to drive the spray head to spray medicine from the inner side walls and the upper end of the interior of the grape rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 Shown is a schematic diagram of the three-dimensional structure of the present invention;

[0048] Figure 2 Shown is a partial cross-sectional view related to the second telescopic power source of the present invention;

[0049] Figure 3 Shown is an exploded view of the ultrasonic transmitter and the vibration unit of the present invention;

[0050] Figure 4 Shown is a partial cross-sectional view of the water storage tank of the present invention;

[0051] Figure 5 Shown are partial cross-sectional views of the mixing box, the medicine box, and the medicine powder box of the present invention;

[0052] Figure 6 Shown is a schematic diagram of the structure of the medicine outlet pipe and the powder outlet pipe of the present invention;

[0053] Figure 7 Shown is a schematic structural diagram of the rotating block of the present invention;

[0054] Figure 8 Shown as the present invention Figure 7 A partial enlarged view of point A in the middle;

[0055] Figure 9 Shown is a schematic structural diagram of the arc-shaped rotating groove and the guide groove of the present invention;

[0056] Figure 10 Shown is a schematic structural diagram of the grape rack of the present invention.

[0057] In the figure: 101, mobile vehicle body;

[0058] 201, first sliding block; 202, first telescopic power source; 203, first slide rail;

[0059] 301, rotating support; 302, first rotating power source; 303, transmission shaft; 304, transmission gear; 305, bevel gear set;

[0060] 401, ultrasonic transmitter; 402, mounting block; 403, second telescopic power source;

[0061] 501, roller; 502, knock plate; 503, second slide rail; 504, spring; 505, second rotational power source; 506, cam; 507, first rack; 508, second gear; 509, rotating column;

[0062] 601, water storage tank; 602, water inlet; 603, water inlet plug; 604, mixing tank; 605, first water pump;

[0063] 701, medicine box; 702, first medicine inlet; 703, first medicine inlet plug; 704, medicine outlet; 705, medicine outlet pipe; 706, first solenoid valve; 707, medicine powder box; 708, medicine powder box; 709, second medicine inlet; 710, second medicine inlet plug; 711, guide slope; 712, powder outlet pipe; 713, connecting groove; 714, second solenoid valve;

[0064] 801, third rotational power source; 802, stirring rod; 803, stirring blade; 804, rotating block; 805, arc-shaped rotating groove; 806, rotating teeth; 807, ball bearing; 808, second rack; 809, guide groove;

[0065] 901. Second water pump; 902. Hose; 903. Third solenoid valve; 904. Sprinkler; 905. Fourth rotational power source; 906. Turntable. DETAILED DESCRIPTION

[0066] The following describes the implementation of the present invention through specific embodiments. People skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0067] See also Figures 1 to 10. It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present invention. Therefore, they have no substantive technical significance. Any modification of the structure, change in the proportional relationship or adjustment of the size should still fall within the scope of the technical content disclosed by the present invention without affecting the efficacy and purpose that can be achieved by the present invention. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the present invention. Changes or adjustments in their relative relationships should also be regarded as the scope of the implementation of the present invention without substantially changing the technical content.

[0068] The following embodiments are for illustration only and can be combined with each other, and are not limited to the contents presented in the following single embodiments.

[0069] See also Figure 1 、 Figure 2 and Figure 10 The present invention provides an ultrasonic multi-angle insect repellent device, the device comprising:

[0070] Mobile body 101;

[0071] A lifting unit, the lifting unit including a first sliding block 201, the first sliding block 201 being slidably disposed on the mobile body 101, and the sliding direction of the first sliding block 201 being parallel to the height direction of the mobile body 101;

[0072] An angle adjustment unit, the angle adjustment unit includes a rotating support 301, the rotating support 301 is rotatably disposed on the first sliding block 201, and the rotation axis of the rotating support 301 is parallel to the forward direction of the mobile body 101;

[0073] An ultrasonic insect repellent unit includes an ultrasonic transmitter 401 and a telescopic module. The telescopic module is fixedly mounted on the rotating support 301. The telescopic direction of the telescopic module is perpendicular to the rotation axis of the rotating support 301. The ultrasonic transmitter 401 is mounted at the telescopic end of the telescopic module. The ultrasonic transmitter 401 emits ultrasonic waves above the grape rack to repel pests.

[0074] The vibration unit includes a roller 501 and a knocking plate 502. The knocking plate 502 is slidingly set on the telescopic module. The roller 501 is rollingly installed on the knocking plate 502. The outer wall of the roller 501 extends out of the knocking plate 502. The rotation axis of the roller 501 is parallel to the forward direction of the mobile body 101. The sliding direction of the knocking plate 502 is perpendicular to the telescopic direction of the telescopic module. The knocking plate 502 drives the roller 501 to move back and forth under the action of the telescopic module to achieve knocking vibration on the grape rack.

[0075] In this embodiment, in an orchard where grapes are planted in batches, the grape racks are arranged in rows, and two adjacent grape racks are arranged side by side. When the mobile body 101 travels between the two grape racks arranged side by side and along the length direction of the grape rack to a designated position and stops, the first sliding block 201 moves the ultrasonic emitter 401, the knocking plate 502 and the roller 501 to a designated height, and then the rotating support 301 rotates the ultrasonic emitter 401, the knocking plate 502 and the roller 501 to the same angle as the top surface close to the top of the grape rack. The telescopic module drives the ultrasonic emitter 401, the knocking plate 502 and the roller 501 to move back and forth above the grape rack. During the movement, the knocking plate 502 drives the roller 502 to knock and vibrate the grape rack, and the ultrasonic emitter 401 repels insects above the grape rack.

[0076] The mobile vehicle 101 of the present invention can travel between two grape racks arranged in parallel along the length direction of the grape racks. When it is necessary to drive away pests above the grape racks, the mobile vehicle 101 stops, the first sliding block 201 moves to a specified height, the rotating support 301 rotates to the same angle above the grape racks, and then the telescopic module drives the ultrasonic transmitter 401, the knocking plate 502 and the roller 501 to move back and forth above the grape racks. During the movement, the knocking plate 502 drives the roller 502 to knock and vibrate the grape racks, so as to Pests inside the grape rack are startled, and the ultrasonic transmitter 401 repels the pests above the grape rack. This allows the present invention to use the knocking plate 502 to knock on the grape rack to vibrate the pests, and then cooperate with the ultrasonic pest repelling unit to repel the pests. When the grape rack is knocked, the grape vines will vibrate together with the grape rack, so that rotten grapes, rotten leaves and dead branches on the grape vines will be shaken to the ground, which not only ensures the quality of the grapes, but also makes it easier for staff to clean them, reducing the number of pests that like to attach to rotten grapes, rotten leaves and dead branches in the future.

[0077] See also Figure 1 and Figure 10 , the lifting unit also includes a first telescopic power source 202 and a first slide rail 203;

[0078] The first telescopic power source 202 is not limited here. Its function is to provide telescopic power, and it can be a cylinder, a hydraulic cylinder, etc.

[0079] The first slide rail 203 is fixedly installed on the mobile body 101, and the sliding guide direction of the first slide rail 203 is perpendicular to the upper end surface of the mobile body 101. The first sliding block 201 is slidably installed on the first slide rail 203. The protruding end of the first telescopic power source 202 is fixedly connected to the first sliding block 201. The fixed end of the first telescopic power source 202 is installed on the mobile body 101. The telescopic axis of the first telescopic power source 202 is parallel to the sliding guide direction of the first slide rail 203. The first sliding block 201 moves along the sliding guide direction of the first slide rail 203 under the action of the first telescopic power source 202.

[0080] In this embodiment, when the mobile body 101 stops after traveling between two parallel grape racks and along the length direction of the grape rack to a designated position, the first sliding block 201 extends along the sliding guide direction of the first slide rail 203 under the action of the first telescopic power source 202, and the first sliding block 201 moves the ultrasonic emitter 401, the knocking plate 502 and the roller 501 to a designated height, waiting for subsequent insect repellent work; when the mobile body 101 travels along the length direction of the grape rack in the grape rack, the first sliding block 201 retracts along the sliding guide direction of the first slide rail 203 under the action of the first telescopic power source 202, waiting for subsequent insect repellent work.

[0081] The mobile body 101 of the present invention can travel along the length direction of the grape rack inside the grape rack when the first telescopic power source 202 retracts the first sliding plate, and can travel along the length direction of the grape rack between two parallel grape racks when the first telescopic power source 202 extends the first sliding plate, so that the present invention can repel insects above two adjacent grape racks and repel insects in the internal space of each grape rack.

[0082] See also Figure 1 and Figure 10 There are two angle adjustment units, and the two angle adjustment units are located on opposite sides of the first sliding block 201 along the forward direction of the moving vehicle body 101. Each of the angle adjustment units further includes a transmission shaft 303 and a transmission gear 304.

[0083] The transmission shaft 303 is rotatably mounted on the first sliding block 201, and the rotation axis of the transmission shaft 303 is parallel to the forward direction of the mobile body 101. The rotating support 301 is fixedly connected to the transmission shaft 303, and the rotation axis of the rotating support 301 is consistent with the rotation axis of the transmission shaft 303;

[0084] Two transmission gears 304 are fixedly connected to each transmission shaft 303, and the adjacent transmission gears 304 on the two transmission shafts 303 are meshed with each other;

[0085] The angle adjustment unit further includes a first rotational power source 302 and a bevel gear set 305;

[0086] The first rotational power source 302 is not limited here. Its function is to provide rotational power and can be an AC motor, a stepping motor, etc.

[0087] One end of the bevel gear set 305 is fixedly mounted on one of the transmission shafts 303 , and the other end of the bevel gear set 305 is fixedly connected to the rotating end of the first rotary power source 302 . The fixed end of the first rotary power source 302 is fixedly mounted on the first sliding block 201 .

[0088] In this embodiment, when the mobile body 101 stops after traveling between two parallel grape racks and along the length direction of the grape racks to a designated position, the first sliding block 201 extends along the sliding guide direction of the first slide rail 203 under the action of the first telescopic power source 202, and the first sliding block 201 moves the ultrasonic emitter 401, the knocking plate 502 and the roller 501 to a designated height, and then the first rotary power source 302 drives one of the transmission shafts 303 to rotate, and this transmission shaft 303 drives the other transmission shaft 303 to rotate in the opposite direction through the transmission gear, and each transmission shaft 303 drives the corresponding rotating support 301 to rotate, and each rotating support 301 drives the ultrasonic emitter 401, the knocking plate 502 and the roller 501 to rotate to the same angle with the top surface close to the top of the grape rack corresponding to the width direction of the mobile body 101, waiting for subsequent insect repellent work.

[0089] In the present invention, after the first sliding block 201 moves the ultrasonic emitter 401, the knocking plate 502 and the roller 501 to a specified height, the first rotating power source 302 can drive the rotating support 301 to rotate, so that the rotating support 301 drives the ultrasonic emitter 401, the knocking plate 502 and the roller 501 to rotate to the same angle as the top surface close to the grape rack. That is, by adjusting the angles of the ultrasonic emitter 401, the knocking plate 502 and the roller 501, the present invention can adapt to ridge-type grape racks with different angles.

[0090] See also Figure 1 、 Figure 2 and Figure 10 There are two telescopic modules, and the two telescopic modules correspond one to one with the rotating support 301. Each of the telescopic modules includes a second telescopic power source 403 and a mounting block 402.

[0091] The second telescopic power source 403 is not limited here. Its function is to provide telescopic power, and it can be a cylinder, a hydraulic cylinder, etc.

[0092] The fixed end of the second telescopic power source 403 is fixedly installed in the rotating support 301, the protruding end of the second telescopic power source 403 is fixedly connected to the mounting block 402, the telescopic axis of the second telescopic power source 403 is perpendicular to the rotation axis of the rotating support 301, and the ultrasonic transmitter 401 transmits ultrasonic waves along the width direction of the mobile vehicle body 101 under the action of the second telescopic power source 403.

[0093] In this embodiment, when the mobile body 101 is between two grape racks arranged in parallel and moves along the length direction of the grape racks to a specified position and stops, the first sliding block 201 is extended along the sliding guide direction of the first slide rail 203 under the action of the first telescopic power source 202, and the first sliding block 201 moves the ultrasonic transmitter 401 to a specified height. Then, the first rotary power source 302 drives the two transmission shafts 303 to rotate in opposite directions, and each transmission shaft 303 drives the corresponding rotating support 301 to rotate, and each rotating support 301 drives the ultrasonic transmitter 401 to rotate to the position corresponding to the mobile body 1. 01 The top surfaces of the grape racks corresponding to the width direction are at the same angle, and then a second telescopic power source 403 drives the corresponding mounting block 402 and the ultrasonic transmitter 401 to move back and forth above the grape rack on one side of the width direction of the mobile body 101, and another second telescopic power source 403 drives the corresponding mounting block 402 and the ultrasonic transmitter 401 to move back and forth above the grape rack on the other side of the width direction of the mobile body 101. The ultrasonic transmitter 401 emits ultrasonic waves during the movement to repel insects above the two grape racks arranged in parallel.

[0094] In the present invention, the first sliding block 201 moves the ultrasonic emitter 401 to a specified height, and the rotating support 301 drives the ultrasonic emitter 401 to rotate to the same angle as the top surface above the grape rack. Then, the second telescopic power source 403 drives the mounting block 402 and the ultrasonic emitter 401 to move back and forth at the same angle along the top surface above the grape rack, so that the ultrasonic emitter 401 emits ultrasonic waves during the movement, and insects can be repelled at various locations above the grape rack through the ultrasonic emitter 401.

[0095] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 10There are two vibration units, and the two vibration units correspond one to one with the mounting block 402. Each vibration unit further includes a second slide rail 503, a spring 504, a second rotation power source 505, a cam 506, a first rack 507, a gear 508 and a rotating column 509;

[0096] The second rotational power source 505 is not limited here. Its function is to provide rotational power and can be an AC motor, a stepping motor, etc.

[0097] The second slide rail 503 is fixedly mounted on the mounting block 402 , and the sliding guide direction of the second slide rail 503 is perpendicular to the extension and contraction direction of the mounting block 402 ;

[0098] The knocking plate 502 is located at one end of the mounting block 402 away from the ultrasonic transmitter 401 , and the knocking plate 502 is slidably mounted on the second slide rail 503 ;

[0099] One end of the spring 504 is fixedly connected to the end surface of the mounting block 402 close to the knocking plate 502, and the other end of the spring 504 is fixedly connected to one end of the knocking plate 502 close to the mounting block 402;

[0100] The cam 506 is fixedly mounted on the rotating end of the second rotary power source 505, and the fixed end of the second rotary power source 505 is fixedly mounted on the mounting block 402. The rotation axis direction of the cam 506 is perpendicular to the sliding guide direction of the second slide rail 503. The outer wall of the cam 506 contacts the end surface of the knocking plate 502 close to the mounting block 402.

[0101] The ultrasonic transmitter 401 is fixedly connected to a rotating column 509, which is rotatably mounted on the mounting block 402. The rotating axis of the rotating column 509 is parallel to the rotating axis of the cam 506. A second gear 508 is fixedly mounted on the rotating column 509.

[0102] One end of the first rack 507 is fixedly connected to one end of the knocking plate 502 close to the mounting block 402 , and the other end of the first rack 507 penetrates the mounting block 402 and is meshed with the second gear 508 .

[0103] In this embodiment, when the mobile body 101 travels between two grape racks arranged in parallel and along the length direction of the grape racks to a specified position and stops, the first sliding block 201 extends along the sliding guide direction of the first slide rail 203 under the action of the first telescopic power source 202, and the first sliding block 201 moves the ultrasonic transmitter 401, the knocking plate 502 and the roller 501 to a specified height, and then the first rotary power source 302 drives the two transmission shafts 303 to rotate in opposite directions, and each transmission shaft 303 drives the corresponding rotating support 301 to rotate, and each rotating support 301 drives the ultrasonic transmitter 401, the knocking plate 502 and the roller 501 to rotate. The second retractable power source 403 drives the corresponding ultrasonic transmitter 401, the knocking plate 502 and the roller 501 to move back and forth along the top of the grape rack on one side of the width direction of the mobile body 101, and the other second retractable power source 403 drives the corresponding ultrasonic transmitter 401, the knocking plate 502 and the roller 501 to move back and forth along the top of the grape rack on the other side of the width direction of the mobile body 101. The force source 505 drives the cam 506 to rotate. After the cam 506 rotates to hit the knocking plate 502, the knocking plate 502 will move along the sliding guide direction of the second slide rail 503 toward the end away from the ultrasonic emitter 401. The spring 504 is in a stretched state. The knocking plate 502 drives the roller 501 to knock and vibrate the grape rack to scare away the pests on the grape rack. At this time, the first rack 507 will move with the knocking plate 502 toward the end away from the ultrasonic emitter 401. When the first rack 507 moves, it drives the gear 508 to rotate. The rotation of the gear 508 drives the ultrasonic emitter 401 to rotate until the emission direction is parallel to the length direction of the grape rack, and then The ultrasonic transmitter 401 is turned on to emit ultrasonic waves toward the top of the grape rack to drive away the pests startled by the knocking plate 502. After the cam 506 rotates to the point where it does not hit the knocking plate 502, the knocking plate 502 will move along the sliding guide direction of the second slide rail 503 toward the end close to the ultrasonic transmitter 401. The spring 504 is in a retracted state, and the knocking plate 502 drives the roller 501 to reset. When the second telescopic power source 403 is extended to the next position, the above steps are repeated. After the insect expelling at this position is completed, the mobile body 101 travels to the next position and vibrates and drives away insects above the two parallel grape racks in the same way as above.

[0104] In the present invention, the first sliding block 201 moves the ultrasonic transmitter 401, the knocking plate 502 and the roller 501 to a specified height, and the rotating support 301 drives the ultrasonic transmitter 401, the knocking plate 502 and the roller 501 to rotate to the same angle as the top surface close to the top of the grape rack. Then, a second telescopic power source 403 drives the corresponding ultrasonic transmitter 401, the knocking plate 502 and the roller 501 to move back and forth along the top of the grape rack on one side of the width direction of the mobile body 101. Another second telescopic power source 403 drives the corresponding ultrasonic transmitter 401, the knocking plate 502 and the roller 501 to move back and forth along the top of the grape rack on the other side of the width direction of the mobile body 101. During this process, the second rotating power source 505 drives the cam 506 to rotate the impact Striking the knocking plate 502 causes it to move along the sliding guide direction of the second slide rail 503 toward the end away from the ultrasonic emitter 401. The knocking plate 502 drives the roller 501 to knock and vibrate the grape rack to scare away the pests on the grape rack. At this time, the first rack 507 will move along with the knocking plate 502 toward the end away from the ultrasonic emitter 401. When the first rack 507 moves, it drives the gear 508 to rotate. The rotation of the gear 508 drives the ultrasonic emitter 401 to rotate until the direction of emitting ultrasonic waves is parallel to the length direction of the grape rack. Then, the ultrasonic emitter 401 is turned on to emit ultrasonic waves toward the top of the grape rack. This allows the present invention to immediately drive away the startled pests through the ultrasonic emitter 401 after the knocking plate 502 drives the roller 501 to knock on the grape rack. The structural design is ingenious.

[0105] See also Figure 4 and Figure 5 , the device also includes a water storage tank 601, a water inlet 602, a water inlet plug 603, a mixing box 604 and a first water pump 605;

[0106] The water tank 601 and the mixing tank 604 are both mounted on the mobile vehicle body 101. A water inlet 602 is provided at the upper end of the water tank 601. The upper end opening of the water inlet 602 is communicated with the outside. The water inlet plug 603 can open or close the upper end opening of the water inlet 602. The lower end of the water inlet 602 is communicated with the interior of the water tank 601.

[0107] The first water pump 605 is fixedly installed in the water tank 601 , the water pumping end of the first water pump 605 extends into the water tank 601 , and the water outlet end of the first water pump 605 penetrates the water tank 601 and then extends into the mixing tank 604 .

[0108] In this embodiment, before repelling insects, the water inlet plug 603 is first pulled out from the upper opening of the water inlet 602, and after the water storage tank 601 is filled with water through the water inlet 602, the water inlet plug 603 is covered with the upper opening of the water inlet 602, waiting for subsequent operations.

[0109] The present invention can store a sufficient amount of water in the water storage tank 601 before deworming, so that the present invention does not need to add water back and forth during deworming, saving the time required for deworming.

[0110] See also Figure 5 and Figure 6 The device further includes a medicine box 701, a first medicine inlet 702, a first medicine inlet plug 703, a medicine outlet 704, a medicine outlet pipe 705 and a first solenoid valve 706;

[0111] The medicine box 701 is mounted on the mobile vehicle 101 and is located above the mixing box 604. A first medicine inlet 702 is provided at the upper end of the medicine box 701. The upper end opening of the first medicine inlet 702 is communicated with the outside. The first medicine inlet plug 703 can open or close the upper end opening of the first medicine inlet 702. The lower end of the first medicine inlet 702 is communicated with the interior of the medicine box 701.

[0112] A medicine outlet 704 is provided at the lower end of the medicine box 701. One end of the medicine outlet 704 is connected to the lower end surface of the medicine box 701. The other end of the medicine outlet 704 is connected to one end of a medicine outlet pipe 705. The other end of the medicine outlet pipe 705 is connected to the interior of the mixing box 604.

[0113] The medicine outlet pipe 705 is provided with a first electromagnetic valve 706 .

[0114] In this embodiment, the water inlet plug 603 is first pulled out from the upper opening of the water inlet 602, and after the water storage tank 601 is filled with water through the water inlet 602, the water inlet plug 603 is covered with the upper opening of the water inlet 602, and then the first medicine inlet plug 703 is pulled out from the upper opening of the first medicine inlet 702, and the pesticide is poured into the medicine box 701 through the first medicine inlet 702, and then the first medicine inlet plug 703 is covered with the upper opening of the first medicine inlet 702. When the grape rack needs to be sprayed with pesticides, the first water pump 605 pumps a portion of the water in the water storage tank 601 into the mixing tank 604, and the first solenoid valve 706 opens the medicine outlet pipe 705 according to the water pumped into the mixing tank 604. After the pesticide is quantitatively added into the medicine outlet pipe 705, the first solenoid valve 706 closes the medicine outlet pipe 705, and the pesticide entering the mixing tank 604 from the medicine outlet pipe 705 is mixed with water and waits for subsequent operations.

[0115] The first water pump 605 of the present invention can pump a portion of the water in the water storage tank 601 into the mixing tank 604. The first solenoid valve 706 opens the medicine outlet pipe 705 according to the water pumped into the mixing tank 604. After the insecticide is quantitatively added into the medicine outlet pipe 705, the first solenoid valve 706 closes the medicine outlet pipe 705. The insecticide entering the mixing tank 604 from the medicine outlet pipe 705 is mixed with water, so that the insecticide and water can be automatically mixed without manual operation, which is convenient for subsequent spraying operations.

[0116] See also Figure 5 and Figure 6 The device further includes a medicine powder box 707, a medicine powder box 708, a second medicine inlet 709, a second medicine inlet plug 710, a guide slope 711, a powder outlet pipe 712, a connecting groove 713 and a second solenoid valve 714;

[0117] The medicine powder box 707 is mounted on the mobile body 101 and is located above the mixing box 604. A second medicine inlet 709 is provided at the upper end of the medicine powder box 707. The upper end of the second medicine inlet 709 is connected to the outside. A second medicine inlet plug 710 can open or close the upper end of the second medicine inlet 709. The lower end of the second medicine inlet 709 is connected to the medicine powder box 707.

[0118] A connecting groove 713 is provided in the mixing box 604, the upper end of the connecting groove 713 is communicated with the powder box 707, the lower end of the connecting groove 713 is communicated with the mixing box 604, the powder box 708 is arranged in the powder box 707, the powder box 708 is located below the second drug inlet 709 and is communicated with the second drug inlet 709, a guide slope 711 is provided in the powder box 708, the lowest end of the guide slope 711 passes through the upper and lower end surfaces of the connecting groove 713 and is communicated with the upper end opening of the powder outlet pipe 712, the lower end of the powder outlet pipe 712 is communicated with the mixing box 604, and the powder outlet pipe 712 is provided with a second solenoid valve 714.

[0119] In this embodiment, the water inlet plug 603 is first pulled out from the upper opening of the water inlet 602, and after the water storage tank 601 is filled with water through the water inlet 602, the water inlet plug 603 is covered with the upper opening of the water inlet 602, and then the second medicine inlet plug 710 is pulled out from the upper opening of the second medicine inlet 709, and the insecticide powder is poured into the medicine powder box 708 through the second medicine inlet 709, and then the second medicine inlet plug 710 is covered with the upper opening of the second medicine inlet 709. When the grape racks need to be sprayed with insecticide powder, the first water pump 605 pumps a portion of the water in the water storage tank 601 into the mixing tank 604, and the second solenoid valve 714 opens the powder outlet pipe 712 according to the water pumped into the mixing tank 604. After the insecticide powder is quantitatively added into the powder outlet pipe 712, the second solenoid valve 714 closes the powder outlet pipe 712, and the insecticide powder entering the mixing tank 604 from the powder outlet pipe 712 is mixed with water and waits for subsequent operations.

[0120] The first water pump 605 of the present invention can pump a portion of the water in the water storage tank 601 into the mixing tank 604. The second solenoid valve 714 opens the powder outlet pipe 712 according to the water pumped into the mixing tank 604. After the insecticide powder is quantitatively added into the powder outlet pipe 712, the second solenoid valve 714 closes the powder outlet pipe 712. The insecticide powder entering the mixing tank 604 from the powder outlet pipe 712 is mixed with water, so that the insecticide powder and water can be automatically mixed without manual operation, which is convenient for subsequent spraying operations.

[0121] See also Figures 5 to 9 The device further includes a third rotational power source 801, a stirring rod 802, a stirring blade 803, a rotating block 804, an arc-shaped rotating groove 805, a rotating tooth 806, a ball 807, a second rack 808, and a guide groove 809;

[0122] The third rotating power source 801 is not limited here. Its function is to provide forward and reverse rotation power, and it can be an AC motor, a stepping motor, etc.

[0123] The third rotary power source 801 is located in the mixing box 604. The extended end of the third rotary power source 801 is fixedly connected to the upper end of the stirring rod 802. The rotation axis of the third rotary power source 801 is parallel to the height direction of the mobile body 101. The lower end of the stirring rod 802 is fixedly mounted with a stirring blade 803. The fixed end of the third rotary power source 801 is fixedly connected to the rotating block 804.

[0124] The mixing box 604 is provided with an arc-shaped rotating groove 805. The rotating block 804 is rotatably mounted in the arc-shaped rotating groove 805. The rotation axis of the rotating block 804 is consistent with the rotation axis of the third rotating power source 801. The rotating block 804 is fixedly mounted with rotating teeth 806. The upper end surface of the rotating teeth 806 is lower than the upper end surface of the arc-shaped rotating groove 805. The lower end surface of the rotating teeth 806 is rotatably mounted with a plurality of balls 807. The balls 807 are arranged in contact with the arc-shaped rotating groove 805.

[0125] A guide groove 809 is horizontally opened on the mixing box 604, and the length direction of the guide groove 809 is parallel to the forward direction of the mobile body 101. The second rack 808 is slidably set in the guide groove 809, and the second rack 808 slides along the length direction of the guide groove 809. The upper end face of the second rack 808 is fixedly connected to the powder box 708. The distance of the powder box 708 along the forward direction of the mobile body 101 is smaller than the distance of the powder box 707 along the forward direction of the mobile body 101, and the distance of the powder box 708 along the forward direction of the mobile body 101 is smaller than the distance of the connecting groove 713 along the forward direction of the mobile body 101. The second rack 808 and the rotating tooth 806 remain engaged.

[0126] In this embodiment, the water inlet plug 603 is first pulled out from the upper opening of the water inlet 602, and after the water storage tank 601 is filled with water through the water inlet 602, the water inlet plug 603 is covered with the upper opening of the water inlet 602, and then the first medicine inlet plug 703 is pulled out from the upper opening of the first medicine inlet 702, and the pesticide is poured into the medicine box 701 through the first medicine inlet 702, and then the first medicine inlet plug 703 is covered with the upper opening of the first medicine inlet 702, and then the second medicine inlet plug 710 is pulled out from the upper opening of the second medicine inlet 709, and then the medicine is poured into the medicine box 701 through the first medicine inlet 702. The insecticide powder is poured into the powder box 708 through the second medicine inlet 709, and then the second medicine inlet plug 710 is covered with the upper end opening of the second medicine inlet 709. When the grape rack needs to be sprayed with insecticide, the first water pump 605 pumps a part of the water in the water storage tank 601 into the mixing box 604. The first solenoid valve 706 opens the medicine outlet pipe 705 according to the water pumped into the mixing box 604, and then the medicine outlet pipe 705 is closed after the insecticide is quantitatively added. The insecticide entering the mixing box 604 from the medicine outlet pipe 705 is mixed with water, and then the third The rotation of the power source 801 drives the stirring blade 803 to rotate forward and reverse, and the rotation of the stirring blade 803 causes the insecticide and water to be mixed; when the grape rack needs to be sprayed with insecticide powder, the first water pump 605 pumps a portion of the water in the water storage tank 601 into the mixing box 604, and the second solenoid valve 714 opens the powder outlet pipe 712 according to the water pumped into the mixing box 604, and then the powder outlet pipe 712 is closed after the insecticide powder is quantitatively added. The insecticide powder entering the mixing box 604 from the powder outlet pipe 712 is mixed with water, and then the third rotation power source 801 is used to spray the insecticide powder on the grape rack. 01 The forward and reverse rotation drives the stirring blade 803 to rotate, and the rotation of the stirring blade 803 stirs and mixes the insecticide powder and water. When the third rotating power source 801 rotates forward and reverse, the rotating block 804 drives the rotating teeth 806 and rotates in the arc-shaped rotating groove 805. During rotation, the rotating teeth 806 drive the meshing second rack 808 to move back and forth along the length direction of the guide groove 809. The second rack 808 drives the powder box 708 to swing back and forth, so that the insecticide powder in the powder box 708 moves to the lowest end of the guide slope 711 during the shaking process.

[0127] When the third rotating power source 801 of the present invention drives the stirring blade 803 to stir in the stirring box 604 in forward and reverse rotation, the stirring blade 803 rotates to mix the insecticide or insecticide powder and water, and the rotating block 804 drives the rotating tooth 806 and rotates in the arc-shaped rotating groove 805. During rotation, the rotating tooth 806 drives the meshing second rack 808 to move back and forth along the length direction of the guide groove 809. The second rack 808 drives the powder box 708 to shake back and forth, so that the insecticide powder in the powder box 708 moves to the lowest end of the guide slope 711 during the shaking process, thereby ensuring that the insecticide powder will not adhere to the side wall of the powder box 708 and the guide slope 711, so that the insecticide powder can be smoothly put into the stirring box 604 after the second solenoid valve 714 is opened next time. The structural design is ingenious.

[0128] See also Figure 4 、 Figure 5 and Figure 10 , the device also includes a second water pump 901, a hose 902, a third solenoid valve 903, a nozzle 904, a fourth rotational power source 905 and a turntable 906;

[0129] The fourth rotational power source 905 is not limited here. Its function is to provide forward and reverse rotation power, and it can be an AC motor, a stepping motor, etc.

[0130] The second water pump 901 is fixedly installed in the water storage tank 601. The water pumping end of the second water pump 901 extends into the mixing tank 604. The water outlet end of the second water pump 901 is connected to one end of a hose 902. The other end of the hose 902 passes through the upper end surface of the water storage tank 601 and is connected to the nozzle 904. The intersection of the hose 902 and the upper end surface of the water storage tank 601 is fixedly connected. A third solenoid valve 903 is installed on the hose 902.

[0131] The fixed end of the fourth rotating power source 905 is fixedly installed on the water tank 601, and the rotating end of the fourth rotating power source 905 is fixedly installed with a turntable 906. The rotating axis of the fourth rotating power source 905 is parallel to the forward direction of the mobile body 101. The end of the turntable 906 away from the fourth telescopic power source is fixedly connected to the side wall of the nozzle 904. The nozzle 904 sprays medicine along the width direction of the mobile body 101 under the action of the fourth power source.

[0132] In this embodiment, the water and the insecticide or insecticide powder in the mixing box 604 are first stirred and mixed. When the mobile body 101 is between two grape racks arranged in parallel and moves along the length direction of the grape rack to a specified position and stops, the first sliding block 201 is extended along the sliding guide direction of the first slide rail 203 under the action of the first telescopic power source 202. The first sliding block 201 moves the ultrasonic transmitter 401 to a specified height, and then the first rotary power source 302 drives the two transmission shafts 303 to rotate in opposite directions. Each transmission shaft 303 drives the corresponding rotating support 301 to rotate, and each rotating support 301 drives the ultrasonic transmitter 401 to rotate. 01. The knocking plate 502 and the roller 501 rotate to the same angle with the top surface of the grape rack corresponding to the width direction of the mobile body 101, and the knocking plate 502 and the roller 501 are facing the top surface of the grape rack. Then, a second telescopic power source 403 drives the corresponding mounting block 402 and the ultrasonic transmitter 401 to move back and forth along the top of the grape rack on one side of the width direction of the mobile body 101. The other second telescopic power source 403 drives the corresponding mounting block 402 and the ultrasonic transmitter 401 to move back and forth along the top of the grape rack on the other side of the width direction of the mobile body 101, knocking The plate drives the roller 501 to knock the grape rack under the impact of the cam 506. The ultrasonic transmitter 401 emits ultrasonic waves during the movement to repel insects above the two grape racks arranged in parallel. After the insect repellent is completed, the second telescopic power source 403 retracts, the first telescopic power source 202 retracts, and then the first rotary power source 302 drives the two ultrasonic transmitters 401 to rotate relative to each other or rotate away from each other. The two ultrasonic transmitters 401 emit ultrasonic waves to the side walls of the two grape racks arranged in parallel. After that, the first rotary power source 302 rotates to the roller 501 which is set obliquely downward, and the two second telescopic power sources 403 and 402 are retracted. 03 are extended simultaneously so that the rollers 501 on both sides of the width direction of the mobile body 101 are in contact with the ground. Then, when the first rotary power source 302 continues to rotate, the second telescopic power source 403 continues to extend, so that the rollers 501 on both sides of the width direction of the mobile body 101 roll close to each other on the ground. At this time, the mobile body 101 rises under the rolling of the rollers 501. After the mobile body 101 rises to the designated position, the second water pump 901 is turned on, and the fourth rotary power source 905 rotates forward and reversely, driving the spray head 904 through the turntable 906 to spray the upper part of the two parallel grape racks and the adjacent side walls of the two parallel grape racks;

[0133] When the mobile vehicle 101 travels along the length of the grape rack inside the grape rack, the first rotary power source 302 rotates forward and reverse, driving the two ultrasonic emitters 401 to rotate relative to or away from each other. During the rotation of the two ultrasonic emitters 401, insects are repelled on the inner side walls and the upper end of the grape rack. At this time, the second water pump 901 is turned on, and the fourth rotary power source 905 rotates forward and reverse, driving the spray head 904 through the turntable 906 to spray the inner side walls and the upper end of the grape rack.

[0134] When the ultrasonic transmitter 401 of the present invention transmits ultrasonic waves to the adjacent side walls of the two parallel grape racks, the two ultrasonic transmitters, under the action of the corresponding first rotating power source 302, repel insects from the adjacent side walls of the grape racks in a manner combining elevation and depression angles. After repelling insects, the first rotating power source 302 can rotate the roller 501 obliquely downward, and the second telescopic power source 403 extends so that the rollers 501 on both sides of the width direction of the mobile body 101 are in contact with the ground. Then, when the first rotating power source 302 continues to rotate, the second telescopic power source 403 continues to extend, so that the rollers 501 on both sides of the width direction of the mobile body 101 roll close to each other on the ground. At this time, the mobile body 101 is moved upward under the rolling of the rollers 501. The mobile body 101 rises, causing the nozzle 904 to rise as well, making it easier for the nozzle 904 to spray medicine on the top of the grape rack. In addition, the present invention can not only repel insects on the outside of the grape rack, but also drive the mobile body 101 into the grape rack to drive the ultrasonic transmitter 401 to repel insects on the inner side walls and the upper end of the grape rack through the rotation of the first rotary power source 302, and drive the nozzle 904 to spray medicine on the inner side walls and the upper end of the grape rack through the rotation of the fourth rotary power source 905. During spraying, the third solenoid valve 903 adjusts the flow rate of water in the hose 902 to increase the flow rate of the hose 902 when the nozzle 904 and the grape rack are far apart, and reduce the flow rate of the hose 902 when the nozzle 904 and the grape rack are close to each other.

[0135] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by one of ordinary skill in the art without departing from the spirit and technical principles disclosed herein are intended to be covered by the claims of the present invention.

Claims

1. An ultrasonic multi-angle insect repellent device, characterized in that: The device comprises: Moving the vehicle body; A lifting unit, the lifting unit comprising a first sliding block, the first sliding block being slidably disposed on the mobile body, the sliding direction of the first sliding block being parallel to the height direction of the mobile body; An angle adjustment unit, the angle adjustment unit includes a rotating support, the rotating support is rotatably disposed on the first sliding block, and the rotation axis of the rotating support is parallel to the forward direction of the moving vehicle body; An ultrasonic insect repellent unit includes an ultrasonic transmitter and a telescopic module. The telescopic module is mounted on a rotating support, and the telescopic direction of the telescopic module is perpendicular to the rotation axis of the rotating support. The ultrasonic transmitter is mounted on the telescopic end of the telescopic module and emits ultrasonic waves above the grape rack to repel pests. The vibration unit includes a roller and a knocking plate. The knocking plate is slidably arranged on the telescopic module. The roller is rotatably mounted on the knocking plate. The rotation axis of the roller is parallel to the forward direction of the mobile body. The sliding direction of the knocking plate is perpendicular to the telescopic direction of the telescopic module. The knocking plate drives the roller to move back and forth under the action of the telescopic module to achieve knocking vibration on the grape rack. The lifting unit also includes a first telescopic power source and a first slide rail; The first slide rail is fixedly mounted on the mobile body, the sliding guide direction of the first slide rail is perpendicular to the upper end surface of the mobile body, the first sliding block is slidably mounted on the first slide rail, the protruding end of the first telescopic power source is fixedly connected to the first sliding block, the fixed end of the first telescopic power source is mounted on the mobile body, the telescopic axis of the first telescopic power source is parallel to the sliding guide direction of the first slide rail, and the first sliding block moves along the sliding guide direction of the first slide rail under the action of the first telescopic power source; There are two angle adjustment units, and the two angle adjustment units are located on opposite sides of the first sliding block along the forward direction of the moving vehicle body, and each angle adjustment unit further includes a transmission shaft; The transmission shaft is rotatably mounted on the first sliding block, the rotation axis of the transmission shaft is parallel to the forward direction of the moving vehicle body, the rotating support is fixedly connected to the transmission shaft, and the rotation axis of the rotating support is consistent with the rotation axis of the transmission shaft; There are two telescopic modules, and the two telescopic modules correspond to the rotating support one by one, and each telescopic module includes a second telescopic power source and a mounting block; The fixed end of the second telescopic power source is fixedly installed in the rotating support, the protruding end of the second telescopic power source is fixedly connected to the mounting block, the telescopic axis of the second telescopic power source is perpendicular to the rotation axis of the rotating support, and the ultrasonic transmitter emits ultrasonic waves along the width direction of the mobile vehicle body under the action of the second telescopic power source.

2. The ultrasonic multi-angle insect repellent device according to claim 1, characterized in that: There are two vibration units, and the two vibration units correspond to the mounting blocks one by one. Each vibration unit further includes a second slide rail, a spring, a cam, a first rack, a gear and a rotating column; The second slide rail is fixedly mounted on the mounting block, and the sliding guide direction of the second slide rail is perpendicular to the extension and contraction direction of the mounting block; The knocking plate is located at an end of the mounting block away from the ultrasonic transmitter, and the knocking plate is slidably mounted on the second slide rail; One end of the spring is fixedly connected to the end surface of the mounting block close to the knocking plate, and the other end of the spring is fixedly connected to one end of the knocking plate close to the mounting block; The cam is rotatably mounted on the mounting block, the rotation axis direction of the cam is perpendicular to the sliding guide direction of the second slide rail, and the outer wall of the cam is in contact with the end surface of the knocking plate close to the mounting block; The ultrasonic transmitter is fixedly connected to a rotating column, the rotating column is rotatably mounted on a mounting block, the rotating axis of the rotating column is parallel to the rotating axis of the cam, and a second gear is fixedly mounted on the rotating column; One end of the first rack is fixedly connected to one end of the knocking plate close to the mounting block, and the other end of the first rack penetrates the mounting block and is meshed with the second gear.

3. The ultrasonic multi-angle insect repellent device according to claim 1, characterized in that: The device also includes a water storage tank, a water inlet, a mixing tank and a first water pump; The water storage tank and the mixing tank are both installed on the mobile vehicle body. A water inlet is opened at the upper end of the water storage tank. The upper end of the water inlet is connected to the outside world, and the lower end of the water inlet is connected to the inside of the water storage tank. The first water pump is fixedly installed in the water tank, the water pumping end of the first water pump extends into the water tank, and the water outlet end of the first water pump penetrates the water tank and then extends into the mixing tank.

4. The ultrasonic multi-angle insect repellent device according to claim 3, characterized in that: The device also includes a medicine box, a first medicine inlet, a medicine outlet, a medicine outlet pipe and a first electromagnetic valve; The medicine box is installed on the mobile vehicle body and is located above the mixing box. A first medicine inlet is opened at the upper end of the medicine box. The upper end of the first medicine inlet is connected to the outside world, and the lower end of the first medicine inlet is connected to the inside of the medicine box. A medicine outlet is provided at the lower end of the medicine box, one end of the medicine outlet is communicated with the lower end surface of the medicine box, the other end of the medicine outlet is communicated with one end of a medicine outlet pipe, and the other end of the medicine outlet pipe is communicated with the interior of the mixing box; The medicine outlet pipe is provided with a first electromagnetic valve.

5. The ultrasonic multi-angle insect repellent device according to claim 3, characterized in that: The device also includes a powder box, a guide slope, a powder outlet pipe, a connecting groove and a second electromagnetic valve; The medicine powder box is installed on the mobile vehicle body and is located above the mixing box; A connecting groove is provided in the mixing box, the upper end of the connecting groove is connected to the outside world, and the lower end of the connecting groove is connected to the mixing box. A guide slope is provided in the powder box, and the lowest end of the guide slope passes through the upper and lower end surfaces of the connecting groove and is connected to the upper end opening of the powder discharge pipe. The lower end of the powder discharge pipe is connected to the mixing box, and a second solenoid valve is provided on the powder discharge pipe.

6. The ultrasonic multi-angle insect repellent device according to claim 5, characterized in that: The device also includes a third rotation power source, a stirring rod, a stirring blade, a rotating block, an arc-shaped rotating groove, rotating teeth, a ball, a second rack, and a guide groove; The third rotary power source is located in the mixing box, the extended end of the third rotary power source is fixedly connected to the upper end of the stirring rod, the rotation axis of the third rotary power source is parallel to the height direction of the mobile body, the lower end of the stirring rod is fixedly mounted with a stirring blade, and the fixed end of the third rotary power source is fixedly connected to the rotating block; The mixing box is provided with an arc-shaped rotating groove, the rotating block is rotatably arranged in the arc-shaped rotating groove, the rotating axis of the rotating block is consistent with the rotating axis of the third rotating power source, the rotating block is fixedly mounted with a rotating tooth, the upper end surface of the rotating tooth is lower than the upper end surface of the arc-shaped rotating groove, and the lower end surface of the rotating tooth is rotatably mounted with a plurality of balls, and the balls are arranged in contact with the arc-shaped rotating groove; A guide groove is horizontally provided on the mixing box, and the length direction of the guide groove is parallel to the forward direction of the mobile vehicle body. The second rack is slidably arranged in the guide groove, and the second rack slides along the length direction of the guide groove. The second rack is fixedly connected to the powder box, and the distance of the powder box along the forward direction of the mobile vehicle body is smaller than the distance of the connecting groove along the forward direction of the mobile vehicle body. The second rack and the rotating tooth remain engaged.

7. The ultrasonic multi-angle insect repellent device according to claim 3, characterized in that: The device also includes a second water pump, a hose, a third solenoid valve, a nozzle, a fourth rotational power source and a turntable; The second water pump is fixedly installed in the water tank, the water pumping end of the second water pump extends into the mixing tank, the water outlet end of the second water pump is connected with one end of the hose, the other end of the hose passes through the upper end surface of the water tank and is connected with the nozzle, the intersection of the hose and the upper end surface of the water tank is fixedly connected, and a third solenoid valve is installed on the hose; the fixed end of the fourth rotating power source is fixedly installed on the water tank, and the rotating end of the fourth rotating power source is fixedly installed with a turntable, the rotating axis of the fourth rotating power source is parallel to the forward direction of the mobile vehicle body, and the end of the turntable away from the fourth telescopic power source is fixedly connected to the side wall of the nozzle, and the nozzle sprays medicine along the width direction of the mobile vehicle body under the action of the fourth power source.

Images