CN215622705U

CN215622705U - Plant protection unmanned aerial vehicle medical kit fixing device

Info

Publication number: CN215622705U
Application number: CN202122127977.8U
Authority: CN
Inventors: 张磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-01-25
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a plant protection unmanned aerial vehicle medicine box fixing device which comprises a mounting plate, wherein both ends of the mounting plate are fixedly connected with fixing blocks, the inner parts of the fixing blocks are in threaded connection with mounting screws, the bottoms of both ends of the mounting plate are fixedly connected with two symmetrically arranged connecting columns, the bottoms of the two connecting columns are fixedly connected with a fixing plate through screws, the middle part of the bottom of the mounting plate is fixedly connected with a servo motor, the outer side of the servo motor is fixedly provided with a protective shell, the output end of the servo motor is fixedly connected with a rotating shaft, the outer side of the bottom of the rotating shaft is fixedly connected with a transmission gear, the bottom end of the rotating shaft is movably connected with a bearing, the bearing is fixedly connected inside the fixing plate, and the bottom surface of the transmission gear is higher than the top surface of the fixing plate. This plant protection unmanned aerial vehicle medical kit fixing device can adjust according to the size of medical kit of difference, and the suitability is stronger, and the operation of being convenient for has satisfied people's demand.

Description

Plant protection unmanned aerial vehicle medical kit fixing device

Technical Field

The utility model relates to the technical field of plant protection, in particular to a fixing device for a pesticide box of a plant protection unmanned aerial vehicle.

Background

Plant protection unmanned aerial vehicle, also called unmanned vehicles, consider as the name that is used for the unmanned aircraft of agriculture and forestry plant protection operation, this type unmanned aircraft comprises flight platform, navigation flight control, sprinkler structure triplex, fly to control through ground remote control or navigation, realize spraying the operation, can spray medicament, seed, powder etc. owing to china is the big country of agriculture, possess 18 hundred million mu basic farmland, the cost of artifical spraying insecticide is higher, consequently agricultural planting personnel adopt plant protection unmanned aerial vehicle to carry out the action of pesticide spraying and increase gradually, this also indicates that chinese aviation plant protection industry development gets into the brand-new era.

At present, current plant protection unmanned aerial vehicle need load the medical kit when spraying the pesticide, and is different according to spraying the area, and the medical kit size of adoption also differs, and plant protection unmanned aerial vehicle's medical kit fixing device can't adjust according to the medical kit size, and the suitability is lower, can't satisfy people's demand, therefore we make the improvement to this, provide a plant protection unmanned aerial vehicle medical kit fixing device.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the plant protection unmanned aerial vehicle medicine box fixing device comprises a mounting plate, wherein both ends of the mounting plate are fixedly connected with fixing blocks, mounting screws are in threaded connection with the inside of each fixing block, the bottoms of both ends of the mounting plate are fixedly connected with two symmetrically arranged connecting columns, the bottoms of the two connecting columns are fixedly connected with a fixing plate through screws, the middle of the bottom of the mounting plate is fixedly connected with a servo motor, a protective shell is fixedly arranged on the outer side of the servo motor, the output end of the servo motor is fixedly connected with a rotating shaft, the outer side of the bottom of the rotating shaft is fixedly connected with a transmission gear, the bottom end of the rotating shaft is movably connected with a bearing, the bearing is fixedly connected inside the fixing plate, and the bottom surface of the transmission gear is higher than the top surface of the fixing plate.

As a preferable technical scheme, the top of the fixing plate is provided with two L-shaped plates, the bottoms of one ends of the two L-shaped plates are fixedly connected with connecting rods, and one sides of the two L-shaped plates opposite to each other are fixedly connected with a plurality of clamping teeth.

As a preferred technical scheme of the present invention, the latch and the transmission gear are engaged with each other, the surface of the fixing plate is provided with a plurality of sliding grooves, the number of the sliding grooves is the same as that of the connecting rods, the connecting rods are arranged inside the sliding grooves, and the outer walls of the connecting rods are attached to the inner walls of the sliding grooves.

As a preferred technical scheme, the outer side of the bottom of the connecting rod is fixedly connected with a connecting block, the top and the bottom of the connecting block are both provided with a limiting ring, and the limiting ring is sleeved on the outer side of the connecting rod.

According to a preferable technical scheme, an adjusting plate is fixedly connected to one side of the connecting block, a limiting plate is fixedly connected to one end of the adjusting plate, a plurality of clamping grooves are formed in the top surface of the adjusting plate, and a connecting plate is fixedly arranged on the outer side of the adjusting plate.

As a preferable technical scheme of the utility model, one end of the connecting plate, which is close to the adjusting plate, is provided with a through groove, and the inner wall of the through groove is fixedly connected with a clamping strip matched with the clamping groove.

According to a preferable technical scheme of the utility model, a baffle plate is fixedly connected to the top of one end, away from the adjusting plate, of the connecting plate, a placing plate is fixedly connected to the bottom of one end, away from the adjusting plate, of the connecting plate, and the length of the baffle plate is consistent with that of the placing plate.

The utility model has the beneficial effects that: this plant protection unmanned aerial vehicle medical kit fixing device, servo motor through setting up, the apparatus further comprises a rotating shaft, the cooperation of drive gear and latch, can drive the connecting rod and remove, adjust with the length according to the medical kit, adjust the position of spacing ring on the connecting rod through the regulation that sets up, make the connecting block move on the connecting rod, highly adjust with according to the medical kit, cooperation through draw-in groove and card strip, can adjust the distance between the connecting plate, adjust with the width according to the medical kit, be applicable to the medical kit of multiple size, and the operation of being convenient for has satisfied people's demand.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a block diagram of a plant protection unmanned aerial vehicle medicine chest fixing device of the present invention;

FIG. 2 is a structural diagram of a fixing plate of a plant protection unmanned aerial vehicle medicine box fixing device of the utility model;

fig. 3 is a structural diagram of a connecting block of a plant protection unmanned aerial vehicle medicine box fixing device.

In the figure: 1. mounting a plate; 2. a fixed block; 3. mounting screws; 4. connecting columns; 5. a servo motor; 6. a rotating shaft; 7. a fixing plate; 8. an L-shaped plate; 9. a connecting rod; 10. connecting blocks; 11. a transmission gear; 12. clamping teeth; 13. a chute; 14. a limiting ring; 15. an adjusting plate; 16. a card slot; 17. a through groove; 18. a baffle plate; 19. placing the plate; 20. a limiting plate; 21. a connecting plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-3, the plant protection unmanned aerial vehicle medicine box fixing device comprises a mounting plate 1, wherein both ends of the mounting plate 1 are fixedly connected with fixing blocks 2, mounting screws 3 are connected to the inner threads of the fixing blocks 2, the bottoms of both ends of the mounting plate 1 are fixedly connected with two symmetrically arranged connecting columns 4, the bottoms of the two connecting columns 4 are fixedly connected with a fixing plate 7 through screws, the middle part of the bottom of the mounting plate 1 is fixedly connected with a servo motor 5, the outer side of the servo motor 5 is fixedly provided with a protective shell which can effectively protect the servo motor 5, the output end of the servo motor 5 is fixedly connected with a rotating shaft 6, the outer side of the bottom of the rotating shaft 6 is fixedly connected with a transmission gear 11, the bottom end of the rotating shaft 6 is movably connected with a bearing, the bearing is fixedly connected inside the fixing plate 7, the bottom surface of the transmission gear 11 is higher than the top surface of the fixing plate 7, through the fixed block 2 that sets up and the cooperation of mounting screw 3, can fix mounting panel 1 in plant protection unmanned aerial vehicle's bottom.

The top of fixed plate 7 is provided with two L templates 8, the equal fixedly connected with connecting rod 9 in bottom of 8 one ends of two L templates, and a plurality of latches 12 of the equal fixedly connected with in one side that two L templates 8 are relative.

Intermeshing between latch 12 and the drive gear 11, a plurality of spouts 13 have been seted up on the surface of fixed plate 7, the quantity of spout 13 is the same with the quantity of connecting rod 9, connecting rod 9 sets up in the inside of spout 13, and the outer wall laminating spout 13's of connecting rod 9 inner wall, connecting rod 9 both plays the effect of connecting, also be used for spacing L template 8, when needs adjust according to the length of medical kit, can start servo motor 5, make it drive pivot 6 rotate, and then pivot 6 drives drive gear 11 and rotates, because intermeshing between drive gear 11 and the latch 12, and then L template 8 can move at the top of fixed plate 7, and then adjust the distance between the connecting rod 9, in order to adapt to the length of medical kit.

The outside fixedly connected with connecting block 10 of connecting rod 9 bottom, the top and the bottom of connecting block 10 all are provided with spacing ring 14, and spacing ring 14 cup joints in the outside of connecting rod 9, through the position of manual regulation spacing ring 14, can make connecting block 10 remove on connecting rod 9 to adjust according to the height of medical kit.

One side fixedly connected with regulating plate 15 of connecting block 10, regulating plate 15's one end fixedly connected with limiting plate 20, a plurality of draw-in grooves 16 have been seted up to regulating plate 15's top surface, and regulating plate 15's the fixed connecting plate 21 that is provided with in the outside, and limiting plate 20 can carry on spacingly to connecting plate 21, avoids connecting plate 21 to drop from regulating plate 15.

Through groove 17 has been seted up to the one end that connecting plate 21 is close to regulating plate 15, and fixedly connected with and draw-in groove 16 assorted card strip on the inner wall that leads to groove 17, through the cooperation of the card strip that sets up and draw-in groove 16, can remove connecting plate 21 on regulating plate 15 according to the width of medical kit, until removing connecting plate 21 suitable position.

The top fixedly connected with baffle 18 of the one end that adjusting plate 15 was kept away from to connecting plate 21, and the bottom fixedly connected with of the one end that adjusting plate 15 was kept away from to connecting plate 21 place board 19, and the length of baffle 18 is unanimous with the length of placing board 19, and baffle 18 is used for spacing fixedly to the outside of medical kit bottom, places board 19 and is used for putting the medical kit.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a plant protection unmanned aerial vehicle medical kit fixing device, includes mounting panel (1), its characterized in that, the both ends of mounting panel (1) are all fixedly connected with fixed block (2), the inside threaded connection of fixed block (2) has mounting screw (3), and the bottom at mounting panel (1) both ends is all fixedly connected with two spliced poles (4) that the symmetry set up, two the bottom of spliced pole (4) is through screw fixedly connected with fixed plate (7), the middle part of mounting panel (1) bottom is fixedly connected with servo motor (5), the outside of servo motor (5) is fixed with the protecting crust, the output of servo motor (5) is fixedly connected with pivot (6), the outside of pivot (6) bottom is fixedly connected with drive gear (11), just the bottom swing joint of pivot (6) has the bearing, the bearing is fixedly connected inside the fixing plate (7), and the bottom surface of the transmission gear (11) is higher than the top surface of the fixing plate (7).

2. A plant protection unmanned aerial vehicle medical kit fixing device according to claim 1, wherein the top of fixed plate (7) is provided with two L-shaped plates (8), the bottom of one end of each of the two L-shaped plates (8) is fixedly connected with a connecting rod (9), and the opposite side of each of the two L-shaped plates (8) is fixedly connected with a plurality of latch teeth (12).

3. The plant protection unmanned aerial vehicle medicine box fixing device of claim 2, wherein the latch (12) and the transmission gear (11) are engaged with each other, a plurality of sliding grooves (13) are formed in the surface of the fixing plate (7), the number of the sliding grooves (13) is the same as that of the connecting rods (9), the connecting rods (9) are arranged inside the sliding grooves (13), and the outer walls of the connecting rods (9) are attached to the inner walls of the sliding grooves (13).

4. A plant protection unmanned aerial vehicle medical kit fixing device according to claim 2, wherein a connecting block (10) is fixedly connected to the outer side of the bottom of the connecting rod (9), limiting rings (14) are arranged on the top and the bottom of the connecting block (10), and the limiting rings (14) are sleeved on the outer side of the connecting rod (9).

5. A plant protection unmanned aerial vehicle medical kit fixing device according to claim 4, characterized in that one side fixedly connected with regulating plate (15) of connecting block (10), the one end fixedly connected with limiting plate (20) of regulating plate (15), a plurality of draw-in grooves (16) have been seted up to the top surface of regulating plate (15), and the outside of regulating plate (15) is fixed and is provided with connecting plate (21).

6. A plant protection unmanned aerial vehicle medical kit fixing device according to claim 5, wherein one end of the connecting plate (21) near the adjusting plate (15) is provided with a through groove (17), and a clamping strip matched with the clamping groove (16) is fixedly connected to the inner wall of the through groove (17).

7. A plant protection unmanned aerial vehicle medical kit fixing device according to claim 5, wherein a baffle (18) is fixedly connected to the top of one end of the connecting plate (21) far away from the adjusting plate (15), a placing plate (19) is fixedly connected to the bottom of one end of the connecting plate (21) far away from the adjusting plate (15), and the length of the baffle (18) is consistent with that of the placing plate (19).