Trichogramma stirring and releasing device

Abstract

The invention discloses a stirring and delivering device for trichogrammatids, comprising a stirring device, a delivering device and a connecting device, wherein the stirring device comprises a steering gear fixing seat, an outer sleeve, a bearing, a large gear, a small gear, a first steering gear, a first steering disc, a turntable and a stirring mechanism, wherein the stirring mechanism is placed above the turntable, and the outer sleeve passes through the large gear, the bearing and the steering gear mounting seat in sequence, and the turntable is conical, and the lower end opening is fixed together with the outer sleeve, the large gear, the bearing and the steering gear mounting seat. The process of loading trichogrammatid balls with the device is simple, and the front cover is opened to pour the trichogrammatid balls into the device until the upper limit of the capacity is reached, and the device does not need to be unloaded from the drone.

Description

Technical Field

[0001] The invention relates to the field of drone delivery, in particular to a trichogrammatid stirring delivery device. Background Art

[0002] The existing trichogrammatid technology uses a centrifugal rotating device to put the trichogrammatids into a cylindrical tube, so that the trichogrammatids are arranged vertically in the cylindrical tube. The motor rotates several cylindrical tubes, and a trichogrammatid ball is allowed to enter the delivery bin alone through the sensor. There is a circle of brushes outside the delivery bin to prevent the trichogrammatid ball from moving due to wind. Then a second motor is used to rotate the launch plate, so that the launch plate can knock the trichogrammatid ball out.

[0003] Disadvantages: The process of loading the trichogrammatid bee ball is not simple enough, the loading time is long, the volume is large, and the device needs to be removed from the drone. Since the trichogrammatid bee ball is hit out, the landing point of the trichogrammatid bee ball cannot be determined, and the placement of the trichogrammatid bee ball cannot be fully planned. Summary of the invention

[0004] The purpose of the present invention is to solve the deficiencies of the above prior art and provide a Trichogramma stirring and delivering device.

[0005] In order to achieve the above objectives, the following technical solutions are provided:

[0006] A stirring and delivering device for trichogrammatids comprises a stirring device and a delivering device, wherein the stirring device comprises a steering gear fixing seat, an outer sleeve, a bearing, a large gear, a small gear, a first steering gear, a first steering disc, a turntable and a stirring mechanism, wherein the stirring mechanism is placed above the turntable, the outer sleeve passes through the large gear, the bearing and the steering gear mounting seat in sequence, the turntable is conical, the lower end opening is fixed together with the outer sleeve, the large gear, the bearing and the steering gear mounting seat, a cushion block is arranged under the steering gear mounting seat, the first steering gear is mounted on one side of the steering gear fixing seat, the first steering disc is mounted on the first steering gear, a small gear is mounted on the first steering gear, and the large gear and the small gear are meshed; the delivering device comprises a ball-casting rotating block, a second steering gear and a second steering disc, the second steering gear is mounted on the other side of the steering gear fixing seat, the second steering gear shaft passes through the steering gear fixing seat and is connected to the second steering disc, the connecting protrusion of the ball-casting rotating block is connected to the second steering disc, and the ball-casting rotating block is semicircular and comprises two circular holes;

[0007] Preferably, the connecting device includes a rectangular box, a guide mechanism fixed on both sides of the rectangular box, an upper cover at the upper end of the rectangular box, a front cover and a star-shaped handle fixed on the front cover, the guide mechanism includes a guide rail mounting seat, a guide rail, a guide rail slider, a first connecting block, a second connecting block and a bolt rod, the guide rail is installed on the guide rail mounting seat, the guide rail slider slides in the guide rail, the first connecting block is fixed on the guide rail slider, the second connecting block is placed on the inner side of the rectangular box and fixed to the first connecting block, the bolt rod passes through the guide rail mounting seat, and fixes the guide rail mounting seat to the outer side of the rectangular box; the stirring mechanism includes a U-shaped stirring block, a stirring frame, a first connecting plate and a second connecting plate, the U-shaped stirring block is fixed to the bottom of the stirring frame, the stirring frame is fixed to the first connecting plate, the first connecting plate is fixed to the second connecting plate, and the second connecting plate is fixed to the rectangular box.

[0008] Preferably, an inner frame is fixed on the opening at the lower end of the turntable, an outer frame is fixed on the opening at the upper end, a baffle is fixed on the outer frame, and blocks are provided on the four corners of the baffle, and the blocks are thick outside and thin inside.

[0009] Preferably, the steering gear fixing seat includes two legs, which are fixed on both sides of the bottom of the steering gear mounting seat, and the height of the legs makes the delivery device suspended.

[0010] Preferably, the transmission ratio between the large gear and the small gear is 3:2.

[0011] Preferably, the guide rail slider comprises an upper connecting block, a lower sliding roller and a rear sliding block, the lower sliding roller and the rear sliding block are both installed below the upper connecting block, and a locking knob is installed at a position of the upper connecting block corresponding to the rear sliding block.

[0012] Preferably, a circuit board is mounted on the servo mounting seat, and the circuit board is connected to the first servo and the second servo to control the positive and negative 90 degree rotation and rotation speed of the servo.

[0013] Preferably, an inner sleeve is installed in the outer sleeve for accommodating trichogrammatids of different sizes, and the inner sleeve has a flange, which is fixed between the turntable and the outer sleeve flange.

[0014] Beneficial effects:

[0015] 1. The process of loading the trichogrammatid bee balls on this device is simple. Open the front cover and pour the trichogrammatid bee balls in until the capacity limit. There is no need to remove the device from the drone.

[0016] 2. Since the device adopts a delivery device with a ball-delivering rotating block, the delivery time, delivery speed, and delivery position are controllable.

[0017] 3. This device uses a servo, which greatly reduces the power consumption of the drone battery and reduces the current requirement, which can increase the drone's flight time.

[0018] 4. There are large and small balls for trichogrammatids. This device uses double sleeves to switch the size of trichogrammatids balls. When using large balls, they can be used directly. When using small balls, the inner sleeve is put into the outer sleeve to achieve the effect of releasing small balls.

[0019] 5. Baffles and blocks are provided on the outer edge of the turntable to prevent the trichogrammatid balls from overflowing or falling, thereby affecting the operation of the machine and causing harm. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is the exploded diagram of the stirring device;

[0021] Figure 2 It is the assembly diagram of the stirring device;

[0022] Figure 3 This is an exploded view of the delivery device;

[0023] Figure 4 It is a schematic diagram of the overall structure of the connecting device;

[0024] Figure 5 It is an exploded view of the connection device;

[0025] Figure 6 It is a schematic diagram of the overall structure;

[0026] Figure 7 Schematic diagram of the guide rail slider. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present invention.

[0028] It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0029] In addition, in the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] A stirring and delivering device for trichogrammatids comprises a stirring device, a delivering device and a connecting device, such as Figure 1-2 The stirring device shown includes a steering gear fixing seat 10, an outer sleeve 16, an inner sleeve 14, a bearing 12, a large gear 13, a small gear 17, a first steering gear 19, a first steering disc 18, a turntable 15 and a stirring mechanism 101. The stirring mechanism 101 is placed above the turntable 15. The outer sleeve 16 passes through the large gear 13, the bearing 12 and the steering gear mounting seat 10 in sequence. The inner sleeve 14 is placed in the outer sleeve 16. The turntable 15 is conical, and the lower end opening is fixed together with the inner sleeve 14, the outer sleeve 16, the large gear 13, the bearing 12 and the steering gear mounting seat 10. A cushion block 11 is provided below the steering gear mounting seat 10, and the cushion block 11 is connected to the outer sleeve 16. The first steering gear 19 is installed on one side of the steering gear fixing seat 10, the first steering disc 18 is installed on the first steering gear 19, the small gear 17 is installed on the first steering gear 19, and the large gear 13 is meshed with the small gear 17; Figure 3 The delivery device shown includes a ball pitching rotating block 20, a second steering gear 22 and a second steering disc 21, wherein the second steering gear 22 is mounted on the other side of the steering gear fixing seat 10, the shaft of the second steering gear 22 passes through the steering gear fixing seat 10 and is connected to the second steering disc 21, the connecting protrusion of the ball pitching rotating block 20 is connected to the second steering disc 21, and the ball pitching rotating block 20 is semicircular and includes two round holes 200; Figure 4 and 5The connecting device shown includes a rectangular box 31, a guide mechanism 30 fixed on both sides of the rectangular box 31, an upper cover 32 at the upper end of the rectangular box 31, a front cover 33 and a star-shaped handle 34 fixed on the front cover 33, the guide mechanism 30 includes a guide rail mounting seat 301, a guide rail 302, a guide rail slider 303, a first connecting block 304, a second connecting block 305 and a bolt rod 300, the guide rail 302 is mounted on the guide rail mounting seat 301, the guide rail slider 303 slides in the guide rail 302, the first connecting block 304 is fixed on the guide rail slider 303, and the second connecting block 305 is fixed on the guide rail slider 303. Block 305 is placed on the inner side of the rectangular box 31 and fixed to the first connecting block 304, and the bolt rod 300 passes through the guide rail mounting seat 301 to fix the guide rail mounting seat 301 to the outside of the rectangular box 31; the stirring mechanism 101 includes a U-shaped stirring block 114, a stirring frame 113, a first connecting plate 112 and a second connecting plate 110, the U-shaped stirring block 114 is fixed to the bottom of the stirring frame 113, the stirring frame 113 is fixed on the first connecting plate 112, the first connecting plate 112 is fixed on the second connecting plate 110, and the second connecting plate is fixed on the rectangular box 31.

[0031] like Figure 6 The lower opening of the turntable 15 is fixed with an inner frame 122, and the upper opening is fixed with an outer frame, and the outer frame is fixed with a baffle 120, and the four corners of the baffle 120 are provided with baffles 121, and the baffles 121 are thick outside and thin inside.

[0032] The steering gear fixing seat 10 comprises two legs 100 , which are fixed on both sides of the bottom of the steering gear mounting seat 10 , and the height of the legs 100 enables the delivery device to be suspended.

[0033] The transmission ratio between the large gear 13 and the small gear 17 is 3:2.

[0034] like Figure 7 The guide rail slider 303 shown includes an upper connecting block 311, a lower sliding roller 312 and a rear slider 313. The lower sliding roller 312 and the rear slider 313 are both installed below the upper connecting block 311. The upper connecting block 311 is provided with a locking knob 310 at a position corresponding to the rear slider 313.

[0035] A circuit board is mounted on the servo mounting seat 10 , and the circuit board is connected to the first servo 19 and the second servo 22 to control the servo's positive and negative 90 degree rotation and speed.

[0036] Working process

[0037] The upper end of the first connecting block 304 is fixed on the UAV, the locking knob 310 on the guide rail slider 303 is loosened, the device of the present invention is pulled out through the guide rail 302, the front cover 33 is opened, and the trichogrammatid bee ball is thrown onto the turntable 100, the first servo 19 drives the turntable to rotate, and the trichogrammatid bee ball is orderly entered into the outer sleeve 16 / inner sleeve 14 through the U-shaped stirring block 114, the second servo 22 is started, and the ball pitching rotating block 20 is driven to rotate, so that the trichogrammatid bee ball falls into the round hole 200 alone for individual delivery.

[0038] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A stirring and delivering device for trichogrammatids, characterized in that: The invention comprises a stirring device and a delivery device, wherein the stirring device comprises a steering gear fixing seat, an outer sleeve, a bearing, a large gear, a small gear, a first steering gear, a first steering disc, a turntable and a stirring mechanism, wherein the stirring mechanism is placed above the turntable, the outer sleeve passes through the large gear, the bearing and the steering gear fixing seat in sequence, the turntable is conical, the lower end opening is fixed together with the outer sleeve, the large gear, the bearing and the steering gear fixing seat, a cushion block is arranged under the steering gear fixing seat, the first steering gear is mounted on one side of the steering gear fixing seat, the first steering disc is mounted on the first steering gear, a small gear is mounted on the first steering gear, and the large gear is meshed with the small gear; the delivery device comprises a ball-casting rotating block, a second steering gear and a second steering disc, the second steering gear is mounted on the other side of the steering gear fixing seat, the second steering gear shaft passes through the steering gear fixing seat and is connected to the second steering disc, the connecting protrusion of the ball-casting rotating block is connected to the second steering disc, and the ball-casting rotating block is semicircular and comprises two circular holes; It also includes a connecting device, which includes a rectangular box, a guide mechanism fixed on both sides of the rectangular box, an upper cover at the upper end of the rectangular box, a front cover and a star-shaped handle fixed on the front cover, the guide mechanism includes a guide rail mounting seat, a guide rail, a guide rail slider, a first connecting block, a second connecting block and a bolt rod, the guide rail is installed on the guide rail mounting seat, the guide rail slider slides in the guide rail, the first connecting block is fixed on the guide rail slider, the second connecting block is placed on the inner side of the rectangular box and fixed to the first connecting block, the bolt rod passes through the guide rail mounting seat, and fixes the guide rail mounting seat to the outer side of the rectangular box; the stirring mechanism includes a U-shaped stirring block, a stirring frame, a first connecting plate and a second connecting plate, the U-shaped stirring block is fixed to the bottom of the stirring frame, the stirring frame is fixed to the first connecting plate, the first connecting plate is fixed to the second connecting plate, and the second connecting plate is fixed to the rectangular box; The lower opening of the turntable is fixed with an inner frame, the upper opening is fixed with an outer frame, the outer frame is fixed with a baffle, the four corners of the baffle are provided with baffles, and the baffles are thick outside and thin inside; The steering gear fixing seat comprises two legs, which are fixed on both sides of the bottom of the steering gear fixing seat, and the height of the legs makes the delivery device suspended; The transmission ratio between the large gear and the small gear is 3:

2.

2. The stirring and delivering device for trichogrammatids according to claim 1, characterized in that: The guide rail slider comprises an upper connecting block, a lower sliding roller and a rear sliding block, wherein the lower sliding roller and the rear sliding block are both installed below the upper connecting block, and a locking knob is installed at a position of the upper connecting block corresponding to the rear sliding block.

3. The stirring and delivering device for trichogrammatids according to claim 1, characterized in that: A circuit board is installed on the servo fixing seat, and the circuit board is connected to the first servo and the second servo to control the positive and negative 90 degree rotation and speed of the servo.

4. The stirring and delivering device for trichogrammatids according to claim 1, characterized in that: An inner sleeve is installed in the outer sleeve for placing trichogrammatids of different sizes. The inner sleeve has a flange and is fixed between the rotating disk and the outer sleeve flange through the flange.

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