CN218912127U - Spraying equipment based on unmanned aerial vehicle - Google Patents

Abstract

The utility model discloses spraying equipment based on an unmanned aerial vehicle, which comprises an unmanned aerial vehicle body and a storage box fixedly arranged at the bottom side of the unmanned aerial vehicle body, wherein a camera and an infrared distance sensor are also respectively arranged on the unmanned aerial vehicle body, a pump body is fixedly arranged in the storage box, and the pump body is fixedly connected with a rotating pipe arranged along the front and rear direction through a material conveying hose. In the spraying operation, the hard adapter tube and the horn-shaped nozzle are driven by the first motor to rotate positively and negatively, so that the spraying angle of the horn-shaped nozzle can be adjusted in a rotary and swinging manner along the up-down direction; meanwhile, the spray angle of the horn nozzle can be adjusted in a left-right rotation and swing manner; and the left-right swinging adjustment of the horn-shaped nozzle and the swinging adjustment of the horn-shaped nozzle along the up-down direction can be matched simultaneously, so that the spraying angle range is wider, the spraying angle flexibility is greatly improved, the limitation is smaller, and the use requirement of the existing spraying is met.

Description

Spraying equipment based on unmanned aerial vehicle

Technical Field

The utility model relates to the technical field of spraying equipment, in particular to spraying equipment based on an unmanned aerial vehicle.

Background

It is known that, with the great improvement of unmanned aerial vehicle systems and AI artificial intelligence technologies, unmanned aerial vehicles have gained practical experience in the fields of agriculture, building investigation and the like, and for this purpose, in order to improve the level of intellectualization of the building industry in China as soon as possible, reduce the malignant accidents of the construction site, improve the construction efficiency, and develop and apply unmanned aerial vehicle intelligent devices capable of spraying high-rise roofs and outer walls of buildings are very necessary.

For example, prior art CN108412168A discloses an outdoor wall surface spraying device based on an unmanned aerial vehicle, which comprises an unmanned aerial vehicle, an automatic spraying device, a shooting device, a power module and a monitoring center; the intelligent unmanned aerial vehicle is used as a medium for spraying operation, and the automatic spraying equipment can intelligently finish high-altitude spraying operation, so that manpower high-altitude operation is avoided, and high-altitude accidents can be avoided. The spraying equipment based on unmanned aerial vehicle at present moves the spraying along with the removal of unmanned aerial vehicle organism position in the spraying process, and the scope of spraying in-process is limited relatively like this for spraying angle's adjustment is nimble inadequately, adjusts and just can carry out the spraying adjustment after the displacement of organism self usually needs, therefore is difficult to adapt to current spraying user demand.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides spraying equipment based on an unmanned aerial vehicle.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the spraying equipment based on the unmanned aerial vehicle comprises an unmanned aerial vehicle body and a storage box fixedly installed at the bottom side of the unmanned aerial vehicle body, wherein a camera and an infrared distance sensor are further arranged on the unmanned aerial vehicle body respectively, a pump body is fixedly installed in the storage box, and the pump body is fixedly connected with a rotary pipe arranged along the front and the rear through a conveying hose; the front side of the storage box is fixedly provided with a transfer box, the front end of the transfer tube is rotationally penetrated to the outside of the transfer box and is fixedly connected with a vertically arranged swinging tube, the bottom of the swinging tube is fixedly provided with a U-shaped frame, a U-shaped opening of the U-shaped frame is downwards arranged, a first motor is fixedly arranged in the U-shaped frame, an output shaft of the first motor is rotationally penetrated to the outside of the U-shaped frame and is fixedly connected with a hard transfer tube, the rear end of the hard transfer tube is connected with the inside of the swinging tube through a soft transfer tube, and the front end of the hard transfer tube is fixedly provided with a horn-shaped nozzle;

the bottom side of the rotating tube in the switching box is fixedly sleeved with an incomplete gear, the bottom side of the incomplete gear is meshed with a straight rack, the bottom side of the straight rack is fixedly connected with a movable block, a screw is connected to the movable block through threads, the screw and the rotating tube are vertically arranged relatively, a second motor is fixedly installed in the switching box, one end of the screw is fixedly connected with the output end of the second motor, and the other end of the screw is rotatably installed on the inner wall of the switching box.

As a further arrangement, the movable block is provided with a screw hole, and the screw rod penetrates through the screw hole and is in threaded connection with the screw hole.

As a further setting, fixedly connected with symmetry sets up the slider on the movable block, fixedly mounted with slide rail on the lateral wall of switching box, and the slider is along the length direction slidable mounting of screw rod on the slide rail.

The base is fixedly arranged on the bottom side of the second motor, and the bottom side of the second motor is fixedly arranged in the adapter box through the base.

As a further arrangement, bearings are fixedly arranged on the inner walls of the two sides of the adapter box, and the rotating tube is rotatably arranged on the bearings.

The front top of the storage box is further provided with a feed inlet, and the feed inlet is provided with a cap.

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

according to the spraying equipment based on the unmanned aerial vehicle, in spraying operation, the first motor drives the hard adapter tube and the horn-shaped nozzle to rotate positively and negatively, so that the spraying angle of the horn-shaped nozzle can be adjusted in a rotating and swinging mode along the up-down direction; meanwhile, the spray angle of the horn nozzle can be adjusted in a left-right rotation and swing manner; and the left-right swinging adjustment of the horn-shaped nozzle and the swinging adjustment of the horn-shaped nozzle along the up-down direction can be matched at the same time, so that the spraying angle range is wider, the flexibility of the spraying angle is greatly improved, the limitation is smaller, and the use requirement of the existing spraying is favorably met.

Drawings

Fig. 1 is a schematic structural diagram of a spraying device based on an unmanned aerial vehicle according to the present utility model;

FIG. 2 is a schematic side view of the pod of the present utility model after parsing;

fig. 3 is a schematic diagram of a transmission structure between a screw and a movable block in the present utility model.

In the figure: 1. an unmanned aerial vehicle body; 101. a camera; 102. an infrared distance sensor; 2. a storage bin; 201. a feed inlet; 3. a pump body; 4. a material conveying hose; 5. a rotary tube; 6. a swinging tube; 601. a soft transfer tube; 602. a hard transfer tube; 7. a horn nozzle; 8. a junction box; 9. a first motor; 10. a U-shaped frame; 11. a second motor; 12. a screw; 13. a movable block; 131. a screw hole; 14. a straight rack; 15. an incomplete gear; 16. a slide rail; 17. a slide block; 18. and (3) a bearing.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, the spraying equipment based on the unmanned aerial vehicle comprises an unmanned aerial vehicle body 1 and a storage box 2 fixedly installed at the bottom side of the unmanned aerial vehicle body 1, wherein a camera 101 and an infrared distance sensor 102 are respectively arranged on the unmanned aerial vehicle body 1, a pump body 3 is fixedly installed in the storage box 2, and the pump body 3 is fixedly connected with a rotating pipe 5 arranged along the front and back direction through a material conveying hose 4; the front side of the storage box 2 is fixedly provided with a transfer box 8, the front end of the rotary pipe 5 is fixedly connected with a swinging pipe 6 which is vertically arranged and penetrates through the outer part of the transfer box 8 in a rotary manner, the bottom of the swinging pipe 6 is fixedly provided with a U-shaped frame 10, a U-shaped opening of the U-shaped frame 10 is downwards arranged, a first motor 9 is fixedly arranged in the U-shaped frame 10, an output shaft of the first motor 9 is fixedly connected with a hard transfer pipe 602 in a rotary manner and penetrates through the outer part of the U-shaped frame 10 in a rotary manner, the rear end of the hard transfer pipe 602 is connected with the inner part of the swinging pipe 6 through a soft transfer pipe 601, and the front end of the hard transfer pipe 602 is fixedly provided with a horn-shaped nozzle 7;

the bottom side of the rotary tube 5 in the adapter box 8 is fixedly sleeved with an incomplete gear 15, the bottom side of the incomplete gear 15 is meshed with a straight rack 14, the bottom side of the straight rack 14 is fixedly connected with a movable block 13, a screw 12 is connected to the movable block 13 through threads, the screw 12 is arranged vertically relative to the rotary tube 5, a second motor 11 is fixedly installed in the adapter box 8, one end of the screw 12 is fixedly connected with the output end of the second motor 11, and the other end of the screw 12 is rotatably installed on the inner wall of the adapter box 8.

In this example, the movable block 13 is provided with a screw hole 131, and the screw 12 penetrates through the screw hole 131 and is in threaded connection with the screw hole 131; the movable block 13 is fixedly connected with symmetrically arranged sliding blocks 17, the side wall of the adapter box 8 is fixedly provided with sliding rails 16, and the sliding blocks 17 are slidably arranged on the sliding rails 16 along the length direction of the screw 12.

In the example, the bottom side of the second motor 11 is fixedly provided with a base, and the bottom side of the second motor 11 is fixedly arranged in the adapter box 8 through the base; the bearings 18 are fixedly arranged on the inner walls of the two sides of the adapter box 8, and the rotating pipe 5 is rotatably arranged on the bearings 18.

Wherein, the front top of the storage box 2 is also provided with a feed inlet 201, and the feed inlet 201 is provided with a cap.

Referring to fig. 1-3, a spraying device based on an unmanned aerial vehicle performs aerial spraying operation by carrying a storage box 2 and a pump body 3 on an unmanned aerial vehicle body 1; when the pump body 3 works, the paint in the storage box 2 is sequentially transmitted through the material conveying hose 4, the rotating pipe 5, the swinging pipe 6, the soft switching pipe 601 and the hard switching pipe 602 and then sprayed out through the horn-shaped nozzle 7. In the spraying operation, the hard adapter 602 and the horn nozzle 7 can be driven to rotate positively and negatively by the output shaft of the first motor 9, so that the spraying angle of the horn nozzle 7 can be adjusted in a rotary and swinging manner along the up-down direction; meanwhile, the second motor 11 can drive the screw rod 12 to rotate positively and negatively, so that the movable block 13 can drive the screw rod 12 to rotate positively and negatively through the screw hole 131, the movable block 13 drives the straight rack 14 to move when moving, and the straight rack 14 is meshed with the incomplete gear 15 at the bottom side of the rotating tube 5 to drive the rotating tube 5 to rotate positively and negatively, and the rotating tube 5 drives the horn nozzle 7 to rotate positively and negatively through the swinging tube 6, the U-shaped frame 10 and the hard rotating tube 602, so that the spraying angle of the horn nozzle 7 can be adjusted in a left-right rotating and swinging manner (as shown in fig. 1 and 2); and can cooperate simultaneously to the horizontal swing regulation of tubaeform nozzle 7 and to the swing regulation of tubaeform nozzle 7 along upper and lower direction to can make the angle scope of spraying wider, improve spraying angle flexibility greatly, the limitation is littleer, has adapted the user demand of current spraying.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The spraying equipment based on the unmanned aerial vehicle comprises an unmanned aerial vehicle body (1) and a storage box (2) fixedly arranged at the bottom side of the unmanned aerial vehicle body (1), wherein a camera (101) and an infrared distance sensor (102) are further arranged on the unmanned aerial vehicle body (1) respectively, and the spraying equipment is characterized in that a pump body (3) is fixedly arranged in the storage box (2), and the pump body (3) is fixedly connected with a rotating pipe (5) arranged along the front and the back through a conveying hose (4); the front side of the storage box (2) is fixedly provided with a transfer box (8), the front end of the rotary pipe (5) is rotationally penetrated to the outside of the transfer box (8) and fixedly connected with a vertically arranged swinging pipe (6), the bottom of the swinging pipe (6) is fixedly provided with a U-shaped frame (10), a U-shaped opening of the U-shaped frame (10) is downwards arranged, a first motor (9) is fixedly arranged in the U-shaped frame (10), an output shaft of the first motor (9) is rotationally penetrated to the outside of the U-shaped frame (10) and fixedly connected with a hard transfer pipe (602), the rear end of the hard transfer pipe (602) is connected with the inside of the swinging pipe (6) through a soft transfer pipe (601), and the front end of the hard transfer pipe (602) is fixedly provided with a horn-shaped nozzle (7);

the bottom side of the rotary tube (5) in the adapter box (8) is fixedly sleeved with an incomplete gear (15), the bottom side of the incomplete gear (15) is meshed with a straight rack (14), the bottom side of the straight rack (14) is fixedly connected with a movable block (13), a screw (12) is connected to the movable block (13) through threads, the screw (12) is relatively vertical to the rotary tube (5), a second motor (11) is fixedly installed in the adapter box (8), one end of the screw (12) is fixedly connected with the output end of the second motor (11), and the other end of the screw (12) is rotatably installed on the inner wall of the adapter box (8).

2. The spraying device based on the unmanned aerial vehicle according to claim 1, wherein the movable block (13) is provided with a screw hole (131), and the screw rod (12) penetrates through the screw hole (131) and is in threaded connection with the screw hole (131).

3. The spraying equipment based on the unmanned aerial vehicle according to claim 1, wherein the movable block (13) is fixedly connected with symmetrically arranged sliding blocks (17), sliding rails (16) are fixedly arranged on the side walls of the adapter box (8), and the sliding blocks (17) are slidably arranged on the sliding rails (16) along the length direction of the screw rod (12).

4. The spraying equipment based on the unmanned aerial vehicle according to claim 1, wherein the bottom side of the second motor (11) is fixedly provided with a stand, and the bottom side of the second motor (11) is fixedly arranged in the adapter box (8) through the stand.

5. The unmanned aerial vehicle-based spraying equipment according to claim 1, wherein bearings (18) are fixedly arranged on the inner walls of the two sides of the adapter box (8), and the rotating tube (5) is rotatably arranged on the bearings (18).

6. The spraying equipment based on the unmanned aerial vehicle according to claim 1, wherein a feed port (201) is further arranged at the top of the front side of the storage box (2), and a cap is arranged on the feed port (201).

Images