阅读说明：本技术 一种建筑物外墙油漆喷涂无人机 (Unmanned aerial vehicle for spraying paint on outer wall of building ) 是由 王旭 朱江 陈定平 何心 王彦程 王柏竣 袁烨 于 2021-08-11 设计创作，主要内容包括：本发明涉及无人机技术领域,且公开了一种建筑物外墙油漆喷涂无人机,包括设备主体、机翼、支撑脚,其中设备主体上端固定连接有防护罩,所述设备主体侧面与连接杆固定连接,所述连接杆远离设备主体上端与转动座固定连接,所述转动座上端与机翼转动连接,所述设备主体内部固定安装有控制主板,所述控制主板上端与探测器电性连接,所述控制主板下端与连接线电性连接,所述连接线远离控制主板的一端与气缸固定连接,所述气缸远离连接线的一端与挤压板活动连接。该一种建筑物外墙油漆喷涂无人机,通过探测器导致设备的喷漆效果更加稳定美观,三个不同类型的喷头可以提高设备的适用性,使得设备中的滑动结之间的距离进行调整,使得设备简单与方便控制。(The invention relates to the technical field of unmanned aerial vehicles, and discloses an unmanned aerial vehicle for spraying paint on an outer wall of a building, which comprises an equipment main body, wings and supporting legs, wherein the upper end of the equipment main body is fixedly connected with a protective cover, the side face of the equipment main body is fixedly connected with a connecting rod, the upper end of the connecting rod, far away from the equipment main body, is fixedly connected with a rotating seat, the upper end of the rotating seat is rotatably connected with the wings, a control main board is fixedly installed in the equipment main body, the upper end of the control main board is electrically connected with a detector, the lower end of the control main board is electrically connected with a connecting wire, one end, far away from the control main board, of the connecting wire is fixedly connected with a cylinder, and one end, far away from the connecting wire, of the cylinder is movably connected with a squeezing plate. This unmanned aerial vehicle for spraying paint on building outer wall leads to the spraying paint effect of equipment more stable pleasing to the eye through the detector, and the shower nozzle of three different grade type can improve equipment's suitability for distance between the slip knot in the equipment is adjusted, makes equipment simple and convenient control.)

1. The utility model provides a building outer wall paint spraying unmanned aerial vehicle which characterized in that: comprises an equipment main body (1), wings (5) and supporting legs (16), wherein the upper end of the equipment main body (1) is fixedly connected with a protective cover (2), the side surface of the equipment main body (1) is fixedly connected with a connecting rod (3), the connecting rod (3) is far away from the upper end of the equipment main body (1) and is fixedly connected with a rotating seat (4), the upper end of the rotating seat (4) is rotatably connected with the wings (5), a control main board (6) is fixedly arranged in the equipment main body (1), the upper end of the control main board (6) is electrically connected with a detector (7), the lower end of the control main board (6) is electrically connected with a connecting wire (8), one end of the connecting wire (8) far away from the control main board (6) is fixedly connected with a cylinder (9), one end of the cylinder (9) far away from the connecting wire (8) is movably connected with an extrusion plate (10), one side of the equipment main body (1) is fixedly connected with a paint spraying pipeline (11), one end of a paint spraying pipeline (11) far away from an equipment main body (1) is fixedly connected with a paint spraying pipe opening (12), and the inside of the paint spraying pipe opening (12) is fixedly installed with a dense spray head (13).

2. The unmanned aerial vehicle for spraying paint on the outer wall of the building as claimed in claim 1, wherein: pipeline (11) of spraying paint has threely, pipeline (11) of spraying paint is the equidistance and arranges, the mouth of pipe (12) of spraying paint has threely, the mouth of pipe (12) of spraying paint is the equidistance and arranges, the mouth of pipe (12) of spraying paint is inside and simple shower nozzle (14) fixed mounting, another inside and main shower nozzle (15) fixed mounting of the mouth of pipe (12) of spraying paint.

3. The unmanned aerial vehicle for spraying paint on the outer wall of the building as claimed in claim 1, wherein: the equipment comprises an equipment main body (1), supporting legs (16), supporting feet bases (17) and four supporting foot bases (17), wherein the lower end of the equipment main body (1) is fixedly connected with the supporting legs (16), the supporting legs (16) are arranged at equal intervals, one ends, far away from the equipment main body (1), of the supporting legs (16) are fixedly installed with the supporting foot bases (17), and the supporting foot bases (17) are four.

4. The unmanned aerial vehicle for spraying paint on the outer wall of the building as claimed in claim 1, wherein: connecting axle (18) are installed to stabilizer blade base (17) internal rotation, connecting axle (18) lateral wall rotates and is connected with gyro wheel (19), connecting axle (18) have four, connecting axle (18) are the equidistance and arrange, gyro wheel (19) have four, gyro wheel (19) are the equidistance and arrange.

5. The unmanned aerial vehicle for spraying paint on the outer wall of the building as claimed in claim 1, wherein: the inside fixed mounting of stabilizer blade base (17) has control seat (20), control seat (20) one side and spring (21) swing joint, control seat (20) have four, control seat (20) are the equidistance and arrange, spring (21) have four, spring (21) are the equidistance and arrange.

6. The unmanned aerial vehicle for spraying paint on the outer wall of the building as claimed in claim 1, wherein: one end and a movable cylinder (22) fixed connection of control seat (20) are kept away from in spring (21), the inside bracing piece (23) that runs through of movable cylinder (22), peg graft is run through with bracing piece (23) in spring (21) inside, spring (21) have four, spring (21) are the equidistance and arrange.

7. The unmanned aerial vehicle for spraying paint on the outer wall of the building as claimed in claim 1, wherein: a movable section of thick bamboo (22) one side is rotated with dwang (24) and is connected, dwang (24) have a plurality of, dwang (24) middle section is rotated with hitch knot (25) and is connected, hitch knot (25) have four, hitch knot (25) are the equidistance and arrange, a movable section of thick bamboo (22) has four.

8. The unmanned aerial vehicle for spraying paint on the outer wall of the building as claimed in claim 1, wherein: the one end that a movable section of thick bamboo (22) was kept away from in dwang (24) is connected with slip knot (26) rotation, slip knot (26) lower extreme passes through spout (28) and anti-skidding tooth piece (27) sliding connection, slip knot (26) have a plurality of.

9. The unmanned aerial vehicle for spraying paint on the outer wall of the building as claimed in claim 1, wherein: the inside and closing plate (29) fixed connection of equipment main part (1), closing plate (29) have two, equipment main part (1) and paint-box (30) fixed mounting.

Technical Field

The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle for spraying paint on an outer wall of a building.

Background

The paint spraying of the building outer wall needs to be carried out on the surface of a base layer without residual ash, floating dust and oil stain, if the oil stain exists, the surface of the base layer needs to be cleaned by strong base lolo liquid, and then the surface of the base layer needs to be cleaned by clean water. The distance between the spraying hopper and the wall surface and the size of the spraying angle between the spraying hopper and the wall surface directly influence the quality of the spraying. Then, brushing is carried out, brushing is the traditional method, but due to low work efficiency and difficult quality control, the method of combining brushing and rolling coating is often adopted in recent years for wall paint decoration, and good technical and economic effects are achieved. The specific method comprises the following steps: the paint is firstly coated on the wall surface according to the requirements of brush coating, particularly, the internal corner part is coated by a palm brush or a soft brush, so that the phenomenon that the roller cannot roll to the internal corner part during roller coating to cause missing coating is avoided, and the roller is immediately used for roller coating. However, manual brushing on tall buildings is highly dangerous. Unmanned aerial vehicle can follow the building outer wall and fix a position the spraying, and the image is shot in real-time conveying, and the control personnel can watch and control in step on the computer. The traditional manual spraying mode can be adopted, the conditions are hard, the efficiency is low, and the first-line work also has great danger. And under emergency such as torrential flood outbreak, earthquake calamity, unmanned aerial vehicle can survey and promptly investigate the potential danger of circuit, such as the problem that the tower footing sinks, not influenced by the road surface situation at all, has both removed the bitter of climbing the shaft tower from, can survey the vision dead angle of people's eye again, is very helpful to recovering the power supply rapidly. Unmanned aerial vehicle can rely on the intelligent control of equipment for equipment is safe more practical.

The prior art has the following defects and shortcomings:

paint spraying on the outer wall of a building is usually carried out manually, so that the construction safety coefficient is low, the processing is dangerous, the painting process is slow, the protection equipment of the unmanned aerial vehicle is easily corroded by rainwater if the protection equipment is not safe enough, the distance between the outer wall and the unmanned aerial vehicle is inconvenient to control, and the paint spraying liquid is not accurate enough;

and the pressure of spraying paint is hardly stable to lead to the effect of spraying paint of equipment to stable pleasing to the eye inadequately, the shower nozzle is generally fixed the suitability that leads to equipment not strong, can fix when contacting ground among the general unmanned aerial vehicle equipment motionless, causes the problem of inconvenient control when making equipment fall on ground.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides an unmanned aerial vehicle for spraying paint on the outer wall of a building, which can solve the problems that the existing unmanned aerial vehicle for spraying paint on the outer wall of the building is usually carried out manually, so that the construction safety coefficient is lower, the processing is dangerous, the painting process is slow, the protection equipment of the unmanned aerial vehicle is easily corroded by rainwater if the protection equipment is not safe enough, the distance between the outer wall and the unmanned aerial vehicle is inconvenient to control, the paint spraying liquid is not accurate enough, the paint spraying pressure is difficult to stabilize, the paint spraying effect of the equipment is not stable and attractive, the applicability of the equipment is not strong due to the general fixation of a spray nozzle, and the equipment can be fixed when contacting the ground in the general unmanned aerial vehicle equipment, so that the control is inconvenient when the equipment falls on the ground; the device leads the paint spraying effect of the equipment to be more stable and beautiful by arranging the detector, the three spray heads with different types can improve the applicability of the equipment, the distance between the sliding knots in the equipment is adjusted, the equipment is simple and convenient to control, the problems that the paint spraying of the outer wall of the building is usually carried out manually, the construction safety factor is low, the processing is dangerous, moreover, the painting process is slow, if the protection equipment of the unmanned aerial vehicle is not safe enough, the protection equipment is easy to be corroded by rainwater, the distance between the outer wall and the unmanned aerial vehicle is inconvenient to control, the painting liquid is not accurate enough, the painting pressure is difficult to stabilize, thereby the effect of spraying paint that leads to equipment is stable pleasing to the eye inadequately, and the shower nozzle is generally fixed and is leaded to the suitability of equipment not strong, can fix when contacting ground among the general unmanned aerial vehicle equipment motionless for cause the problem of inconvenient control when equipment falls on ground.

In order to realize the purposes that the paint spraying effect of the equipment is more stable and beautiful due to the detector, the applicability of the equipment can be improved due to the three different types of spray heads, the distance between the sliding knots in the equipment can be adjusted, and the equipment is simple and convenient to control, the invention provides the following technical scheme: the utility model provides an unmanned aerial vehicle for spraying paint on building outer wall, includes equipment principal, wing, supporting legs, wherein equipment principal upper end fixedly connected with protection casing, equipment principal side and connecting rod fixed connection, the connecting rod is kept away from equipment principal upper end and is rotated a fixed connection, it rotates with the wing to rotate a seat upper end and is connected, the inside fixed mounting of equipment principal has the control mainboard, control mainboard upper end and detector electric connection, control mainboard lower extreme and connecting wire electric connection, the one end and the cylinder fixed connection of control mainboard are kept away from to the connecting wire, the one end and the stripper plate swing joint of connecting wire are kept away from to the cylinder, equipment principal one side fixedly connected with pipeline that sprays paint is the one end that the pipeline that sprays paint kept away from equipment principal and the mouth of pipe fixed connection that sprays paint, the mouth of pipe inside and close shower nozzle fixed mounting spray paint.

Preferably, the pipeline that sprays paint has threely, the pipeline that sprays paint is the equidistance and arranges, the mouth of pipe that sprays paint has threely, the mouth of pipe that sprays paint is the equidistance and arranges, the inside and simple shower nozzle fixed mounting of the mouth of pipe that sprays paint, another inside and main shower nozzle fixed mounting of the mouth of pipe that sprays paint.

Preferably, the lower end of the equipment main body is fixedly connected with four supporting legs, the supporting legs are arranged at equal intervals, supporting leg bases are fixedly arranged at the ends, far away from the equipment main body, of the supporting legs, and the number of the supporting leg bases is four.

Preferably, the connecting axle is installed to stabilizer blade base inside rotation, the connecting axle lateral wall rotates and is connected with the gyro wheel, the connecting axle has four, the connecting axle is the equidistance and arranges, the gyro wheel has four, the gyro wheel is the equidistance and arranges.

Preferably, the inside fixed mounting of stabilizer blade base has the control cabinet, control cabinet one side and spring swing joint, the control cabinet has four, the control cabinet is the equidistance and arranges, the spring has four, the spring is the equidistance and arranges.

Preferably, the one end and the activity section of thick bamboo fixed connection of control seat are kept away from to the spring, the inside bracing piece that is provided with that runs through of activity section of thick bamboo, the spring is inside to run through with the bracing piece and pegs graft, the spring has four, the spring is the equidistance and arranges.

Preferably, a movable section of thick bamboo one side is rotated with the dwang and is connected, the dwang has a plurality of, the dwang middle section is rotated with the connection knot and is connected, the connection knot has four, the connection knot is the equidistance and arranges, a movable section of thick bamboo has four.

Preferably, the one end that a movable section of thick bamboo was kept away from to the dwang is connected with the slip knot rotation, the slip knot lower extreme passes through spout and anti-skidding tooth piece sliding connection, the slip knot has a plurality of.

Preferably, the interior of the equipment main body is fixedly connected with two sealing plates, and the equipment main body is fixedly installed with the paint box.

Compared with the prior art, the invention provides an unmanned aerial vehicle for spraying paint on the outer wall of a building, which has the following beneficial effects:

1. according to the unmanned aerial vehicle for spraying paint on the outer wall of the building, the protective cover, the detector and the extrusion plate are arranged, wherein the protective cover protects the detector of the equipment, the protective cover is made of glass, the equipment is prevented from being corroded by rainwater, the detector can detect the distance between the outer wall of the building and the unmanned aerial vehicle, so that the paint spraying is more accurate, the extrusion plate can stabilize the paint spraying pressure, and the paint spraying effect of the equipment is more stable and attractive;

2. the unmanned aerial vehicle for spraying paint on the outer wall of the building is provided with the dense spray heads, the simple spray heads and the main spray heads, wherein the dense spray heads can control equipment to spray the paint in a delicate and loose manner, the simple spray head control equipment can control the paint to spray in an oblique direction, the main spray heads can control the equipment to spray more paint, the efficiency is higher, and the three different types of spray heads can improve the applicability of the equipment;

3. according to the unmanned aerial vehicle for spraying paint on the outer wall of the building, the connecting shaft, the roller and the anti-skidding tooth blocks are arranged, wherein the connecting shaft can control the rotating rod to rotate, so that the anti-skidding tooth blocks in the unmanned aerial vehicle can conveniently control the roller to roll or be fixed, and the unmanned aerial vehicle is convenient for various control;

4. this unmanned aerial vehicle for spraying paint on building outer wall through setting up spring, dwang, slip knot, and wherein the spring carries out the horizontal slip through promoting a movable section of thick bamboo on the bracing piece, and the distance between the control dwang both ends when a movable section of thick bamboo removes for the distance between the slip knot in the equipment is adjusted, makes equipment simple and convenient control.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the entire structure of the present invention;

FIG. 3 is a sectional plan view of the structure of the present invention;

FIG. 4 is a perspective view of the anti-slip tooth block of the present invention;

FIG. 5 is an enlarged view of a portion of the structural dense nozzle of the present invention;

FIG. 6 is an enlarged view of a portion of the spring of the present invention.

In the figure: 1. an apparatus main body; 2. a protective cover; 3. a connecting rod; 4. a rotating seat; 5. an airfoil; 6. a control main board; 7. a detector; 8. a connecting wire; 9. a cylinder; 10. a pressing plate; 11. spraying paint on the pipeline; 12. a spray painting nozzle; 13. a dense nozzle; 14. a simple spray head; 15. a main spray head; 16. supporting legs; 17. a foot base; 18. a connecting shaft; 19. a roller; 20. a control seat; 21. a spring; 22. a movable barrel; 23. a support bar; 24. rotating the rod; 25. connecting the knot; 26. a sliding knot; 27. an anti-slip tooth block; 28. a chute; 29. a sealing plate; 30. paint box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, an unmanned aerial vehicle for spraying paint on the outer wall of a building comprises an equipment main body 1, wings 5 and supporting legs 16, wherein the upper end of the equipment main body 1 is fixedly connected with a protective cover 2, the side surface of the equipment main body 1 is fixedly connected with a connecting rod 3, the upper end of the connecting rod 3 far away from the equipment main body 1 is fixedly connected with a rotating seat 4, the upper end of the rotating seat 4 is rotatably connected with the wings 5, a control main board 6 is fixedly installed inside the equipment main body 1, the upper end of the control main board 6 is electrically connected with a detector 7, the lower end of the control main board 6 is electrically connected with a connecting wire 8, one end of the connecting wire 8 far away from the control main board 6 is fixedly connected with an air cylinder 9, one end of the air cylinder 9 far away from the connecting wire 8 is movably connected with a squeezing plate 10, a paint spraying pipeline 11 is fixedly connected to one side of the equipment main body 1, and one end of the paint spraying pipeline 11 far away from the equipment main body 1 is fixedly connected with a paint spraying pipe orifice 12, the inside of the spray nozzle 12 is fixedly arranged with the sealed spray head 13.

In summary, the number of the paint spraying pipelines 11 is three, the paint spraying pipelines 11 are arranged at equal intervals, the number of the paint spraying pipe orifices 12 is three, the paint spraying pipe orifices 12 are arranged at equal intervals, the interiors of the paint spraying pipe orifices 12 are fixedly installed with the simple spray head 14, and the interiors of the other paint spraying pipe orifices 12 are fixedly installed with the main spray head 15, so that the unmanned aerial vehicle can have various paint spraying heads, and the applicability of the device is improved; the lower end of the equipment main body 1 is fixedly connected with four supporting legs 16, the supporting legs 16 are arranged at equal intervals, supporting leg bases 17 are fixedly arranged at one ends, far away from the equipment main body 1, of the supporting legs 16, and the number of the supporting leg bases 17 is four, so that the unmanned aerial vehicle can be more stable; the connecting shafts 18 are rotatably mounted in the supporting foot base 17, the outer side walls of the connecting shafts 18 are rotatably connected with the rollers 19, the number of the connecting shafts 18 is four, the connecting shafts 18 are arranged at equal intervals, the number of the rollers 19 is four, and the rollers 19 are arranged at equal intervals, so that the unmanned aerial vehicle can conveniently move and control to ascend; the control seats 20 are fixedly installed in the supporting foot base 17, one side of each control seat 20 is movably connected with the corresponding spring 21, the number of the control seats 20 is four, the control seats 20 are arranged at equal intervals, the number of the springs 21 is four, and the springs 21 are arranged at equal intervals, so that the unmanned aerial vehicle can conveniently control the idler wheels 19 to rotate or not to rotate, and the equipment is more convenient to control; one end, far away from the control seat 20, of each spring 21 is fixedly connected with a movable barrel 22, a support rod 23 penetrates through the movable barrel 22, the inner portion of each spring 21 is inserted into the support rod 23 in a penetrating mode, the number of the springs 21 is four, and the springs 21 are arranged at equal intervals, so that the unmanned aerial vehicle can have better maneuverability; one side of each movable cylinder 22 is rotatably connected with the corresponding rotating rod 24, a plurality of rotating rods 24 are arranged, the middle section of each rotating rod 24 is rotatably connected with the corresponding connecting joint 25, four connecting joints 25 are arranged, the connecting joints 25 are arranged at equal intervals, and four movable cylinders 22 are arranged, so that the unmanned aerial vehicle is better in applicability and can control the stability of the unmanned aerial vehicle; one end of the rotating rod 24, which is far away from the movable cylinder 22, is rotatably connected with a sliding knot 26, the lower end of the sliding knot 26 is slidably connected with an anti-sliding tooth block 27 through a sliding groove 28, and a plurality of sliding knots 26 are arranged, so that the unmanned aerial vehicle can be smooth and convenient; inside and the sealing plate 29 fixed connection of equipment main part 1, sealing plate 29 has two, equipment main part 1 and paint case 30 fixed mounting, set up like this and can make unmanned aerial vehicle use safer.

The working use process and the installation method of the invention are that when the unmanned aerial vehicle for painting on the outer wall of the building is used, the unmanned aerial vehicle is protected by the detector 7 which is provided with the protective cover 2 to protect equipment, the protective cover 2 is made of glass to prevent the equipment from being corroded by rainwater, the detector 7 can detect the distance between the outer wall of the building and the unmanned aerial vehicle, so that painting is more accurate, the extrusion plate 10 can stabilize the painting pressure, and the painting effect of the equipment is more stable and beautiful, wherein the dense spray head 13 can control the equipment to paint finely and loosely, the simple spray head 14 can control the equipment to spray paint in an oblique direction, the main spray head 15 can control more paint sprayed by the equipment, the efficiency is higher, the applicability of the equipment can be improved by three different types of spray heads, wherein the connecting shaft 18 can control the rotating rod 24 to rotate, so that the anti-skid tooth blocks 27 in the equipment can conveniently control the rolling wheels 19 to roll or fix, a principle that the device is convenient to control in various ways, the spring 21 pushes the movable cylinder 22 to slide left and right on the support rod 23, and the distance between two ends of the rotating rod 24 is controlled when the movable cylinder 22 moves, so that the distance between the sliding knots 26 in the device is adjusted; when the unmanned aerial vehicle is used, the unmanned aerial vehicle can be controlled to control the paint spraying patterns at will.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.