Unmanned aerial vehicle deicing equipment

Abstract

The utility model discloses unmanned aerial vehicle deicing equipment, belongs to the technical field of deicing, and aims to solve the problems that the labor intensity of cleaning operation is improved due to the fact that ice columns need to be continuously aligned when being cleaned, and the high-altitude deicing efficiency of a punch to a cable is low. Comprising a main machine, a deicing assembly is installed on the lower portion of the main machine, a control circuit for controlling the deicing assembly is arranged in the main machine, multiple sets of evenly-distributed transverse rods are installed on the two sides of the main machine, and driving boxes are installed at the ends, away from the main machine, of the transverse rods. According to the unmanned aerial vehicle deicing equipment, through the arrangement of the deicing assembly, ice columns do not need to be aligned during deicing, the deicing operation is simpler, the labor intensity of cleaning operation is reduced, when the deicing motor is started, the main machine is controlled to move horizontally, the ice columns in the same horizontal direction can be rapidly cleaned, the deicing efficiency is improved, and the deicing efficiency is improved. And under the action of the striking rod, the extrusion plate and the spring, the movement amplitude of the cable driven by the striking rod can be reduced, and the cable is protected.

Description

Technical Field

[0001] The utility model belongs to the technical field of deicing, and particularly relates to an ice removal device for an unmanned aerial vehicle (UAV). Background Art

[0002] After heavy snow, icicles will form on the exterior of some buildings. The falling of these icicles poses a safety hazard to pedestrians, and it is necessary to deal with the icicles at high altitude. UAVs can be used to deal with the icicles at high altitude.

[0003] Chinese Patent CN216397395U discloses a UAV for high-altitude deicing, which includes a fuselage. The fuselage includes a base. A rectangular groove is fixedly connected to the middle of the base. A first motor is fixedly installed at the rear end of the rectangular groove. A T-shaped groove is opened at the lower end of the rectangular groove. Snap grooves are opened at the left and right parts of the front end of the rectangular groove. Cross bars are fixedly connected to both ends of the fuselage.

[0004] The above patent realizes the cleaning of icicles by the punch at the front end of the impact rod. However, the above patent requires the punch to be aligned with the icicle to impact the icicle. The icicle itself grows in a slender shape. During the cleaning of the icicle, it is necessary to continuously align, which increases the labor intensity of the cleaning operation. And the punch has a low efficiency for high-altitude deicing of cables (when the cable is wrapped with ice, it is necessary to align the punch with the cable to impact, and the efficiency of using the punch for deicing is low). Therefore, a technical measure is proposed to solve the problems of continuously aligning during the cleaning of icicles, increasing the labor intensity of the cleaning operation, and the low efficiency of the punch for high-altitude deicing of cables. Summary of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide an ice removal device for a UAV, aiming to solve the problems of continuously aligning during the cleaning of icicles in the prior art, increasing the labor intensity of the cleaning operation, and the low efficiency of the punch for high-altitude deicing of cables.

[0007] (2) Technical Solutions

[0008] In order to solve the above technical problems, the utility model provides such a de-icing device for unmanned aerial vehicles, including a main engine, a de-icing assembly is installed at the lower part of the main engine, a control circuit for controlling the de-icing assembly is arranged inside the main engine, a plurality of groups of evenly distributed cross bars are arranged on both sides of the main engine, a drive box is arranged at one end of the cross bar away from the main engine, the de-icing assembly includes a box body, the box body is fixedly installed on the lower surface of the main engine, a circular hole is opened on the side of the box body, a de-icing motor is installed at the circular hole on the side of the box body, the de-icing motor is connected to a reducer, the reducer is connected to a connecting rod, the connecting rod is connected to a convex gear, the convex gear is meshed with a gear, the de-icing assembly also includes a vertical plate, the vertical plate is fixedly installed at the lower part of the main engine, a rotating hole is opened at the lower part of the vertical plate, the rotating hole is rotatably connected to a rotating rod, the rotating rod and The box body is rotatably connected, the rotating rod is fixedly connected to the gear, a ring is sleeved in the middle position of the rotating rod, the lower part of the ring is connected to a vertical rod, the lower end of the vertical rod is connected to an insulating column, the lower end of the insulating column is connected to a striking plate, and the surface of the striking plate slides through multiple groups of evenly distributed striking rods, one end of the striking rod is set with a pointed head, the other end of the striking rod is connected to an extrusion plate, the extrusion plate is inside the striking plate, the end of the extrusion plate away from the striking rod is connected to a spring, and the other end of the spring is fixedly installed inside the striking plate. Thanks to the setting of the de-icing assembly, there is no need to align the icicles during de-icing, the de-icing operation is simpler, the labor intensity of the cleaning operation is reduced, and when the de-icing motor is started, the main engine is controlled to move horizontally, so that the icicles in the same horizontal direction can be quickly cleaned, which greatly improves the de-icing efficiency.

[0009] Furthermore, a driving motor is installed inside the driving box, and blades are installed on the upper part of the driving motor.

[0010] Furthermore, a plurality of cameras are arranged on the front of the host.

[0011] (3) Beneficial effects

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model discloses an ice-removing device, which can remove icicles and ice sheets by adjusting the speed of the ice-removing device, so that the icicles can be easily removed and the ice sheets can be easily removed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model in a separated state;

[0017] Figure 3 It is a schematic diagram of the structure of the de-icing component in a separated state;

[0018] Figure 4 It is a schematic diagram of the connection structure between the striking rod and the spring.

[0019] The marks in the accompanying drawings are: 1. main unit; 2. deicing assembly; 3. camera; 4. cross bar; 5. drive box; 6. blade; 201. box body; 202. rotating hole; 203. vertical plate; 204. round hole; 205. deicing motor; 206. gear; 207. connecting rod; 208. convex gear; 209. rotating rod; 210. collar; 211. vertical rod; 212. insulating column; 213. striking plate; 214. striking rod; 215. reducer; 216. spring; 217. extrusion plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] This specific implementation is a UAV deicing device, and its structural schematic diagram is as follows Figure 1 , Figure 2 As shown, it includes a host 1, a deicing assembly 2 is installed at the lower part of the host 1, a control circuit for controlling the deicing assembly 2 is arranged inside the host 1, multiple groups of evenly distributed cross bars 4 are installed on both sides of the host 1, a drive box 5 is installed at the end of the cross bar 4 away from the host 1, a drive motor is installed inside the drive box 5, and a blade 6 is installed on the upper part of the drive motor, and multiple groups of cameras 3 are arranged on the front of the host 1. When deicing is performed, the host 1 is started to drive the drive motor inside the drive box 5 to rotate, and the rotation of the drive motor drives the blade 6 to rotate, and the rotation of the blade 6 causes the host 1 to rise and move upward, and the upward rise of the host 1 drives the deicing assembly 2 to move upward. When the host 1 moves, the distance between the host 1 and the icicle is observed through the camera 3. When the deicing assembly 2 is located obliquely above the icicle, the deicing assembly 2 is used to de-ice the icicle. When the deicing assembly 2 is started, the host 1 is synchronously controlled to move horizontally along the direction of the icicle to hit the icicle.

[0022] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, the de-icing assembly 2 includes a box body 201, which is fixedly mounted on the lower surface of the host 1, and a round hole 204 is opened on the side of the box body 201. A de-icing motor 205 is installed at the round hole 204 on the side of the box body 201. The de-icing motor 205 is connected to a reducer 215, and the reducer 215 is connected to a connecting rod 207. The connecting rod 207 is connected to a convex gear 208, and the convex gear 208 is meshed with a gear 206. The de-icing assembly 2 also includes a vertical plate 203, which is fixedly mounted on the lower part of the host 1, and a rotating hole 202 is opened at the lower part of the vertical plate 203. The rotating hole 202 is rotatably connected to the There is a rotating rod 209, which is rotatably connected to the box body 201, and the rotating rod 209 is fixedly connected to the gear 206. A ring 210 is sleeved in the middle of the rotating rod 209, and a vertical rod 211 is connected to the lower part of the ring 210. The lower end of the vertical rod 211 is connected to an insulating column 212, and the lower part of the insulating column 212 is connected to a striking plate 213. The surface of the striking plate 213 slides through multiple groups of evenly distributed striking rods 214, one end of the striking rod 214 is set with a pointed head, and the other end of the striking rod 214 is connected to an extrusion plate 217, the extrusion plate 217 is inside the striking plate 213, and the extrusion plate 217 is away from the end of the striking rod 214. A spring 216 is connected, and the other end of the spring 216 is fixedly installed inside the striking plate 213. The de-icing motor 205 is started by the remote control of the drone. The de-icing motor 205 is started, and the speed is reduced by the reducer 215 to achieve the purpose of low-speed rotation. The reducer 215 rotates to drive the connecting rod 207 to rotate, and the connecting rod 207 rotates to drive the convex gear 208 to rotate. When the convex gear 208 rotates and meshes with the gear 206, it drives the gear 206 to rotate. The gear 206 rotates to drive the rotating rod 209 to rotate. The rotating rod 209 rotates to drive the collar 210 to rotate. The collar 210 rotates The vertical rod 211 is driven to rotate, and the rotation of the vertical rod 211 drives the insulating column 212 to rotate. The rotation of the insulating column 212 drives the striking plate 213 to rotate. The rotation of the striking plate 213 drives the striking rod 214 to contact the icicle or ice layer. When the striking rod 214 contacts the icicle or ice layer, it has a striking effect on the icicle or ice layer, and the icicle or ice layer is broken and falls under the force, completing the de-icing operation. When the convex gear 208 is not engaged with the gear 206, the striking plate 213 falls back to the initial position under the action of its own weight, and then the convex gear 208 re-engages the gear 206 to drive the striking plate 213 to hit the icicle or ice layer.

[0023] Working principle: When deicing, start the host 1 to drive the drive motor inside the drive box 5 to rotate, the drive motor rotates to drive the blade 6 to rotate, the blade 6 rotates to lift the host 1 upward, the host 1 lifts upward and drives the deicing component 2 to move upward, when the host 1 moves, the distance between the host 1 and the icicle is observed through the camera 3, when the deicing component 2 is located obliquely above the icicle (when deicing the cable, the deicing component 2 is located obliquely above the cable), the deicing component 2 is used to de-ice the icicle;

[0024] The specific deicing method is to start the deicing motor 205 by controlling the remote control of the drone. When the deicing motor 205 is started, the speed is reduced by the action of the reducer 215 (the reducer 215 is a mechanical device used to reduce the output speed of a high-speed rotating motor or engine and increase the torque at the same time), so as to achieve the purpose of low-speed rotation. The reducer 215 rotates to drive the connecting rod 207 to rotate, and the connecting rod 207 rotates to drive the convex gear 208 to rotate. When the convex gear 208 rotates and meshes with the gear 206, it drives the gear 206 to rotate, and the gear 206 rotates to drive the rotating rod 209 The rotating rod 209 rotates, the rotating rod 209 drives the ring 210 to rotate, the ring 210 drives the vertical rod 211 to rotate, the vertical rod 211 drives the insulating column 212 to rotate, the insulating column 212 drives the striking plate 213 to rotate, the striking plate 213 drives the striking rod 214 to contact the icicle or ice layer, when the striking rod 214 contacts the icicle or ice layer (when the striking rod 214 contacts the icicle, it squeezes the squeezing plate 217, and the squeezing plate 217 compresses the spring 216. By using the striking rod 214, the squeezing plate 217, and the spring 216, the movement of the cable driven by the striking rod 214 can be reduced. The striking plate 213 is moved along the icicle or ice layer to move along the icicle. The icicle or ice layer is broken and falls down under the force, and the de-icing operation is completed. When the convex gear 208 is not engaged with the gear 206, the striking plate 213 falls back to the initial position under the action of its own weight, and then the convex gear 208 re-engages the gear 206 to drive the striking plate 213 to strike the icicle or ice layer (the convex gear 208 and the gear 206 cooperate to make the striking plate 213 do a circular pendulum motion to strike the icicle or ice layer). When the de-icing motor 205 is started, the host 1 is synchronously controlled to move along the icicle. The icicles can be hit by horizontal movement in the direction of the de-icing component 2, thereby improving the de-icing efficiency. Through the arrangement of the de-icing component 2, there is no need to align the icicles during de-icing, the de-icing operation is simpler, and the labor intensity of the cleaning operation is reduced. When the de-icing motor 205 is started, the main unit 1 is controlled to move horizontally, so that the icicles in the same horizontal direction can be quickly cleaned, which greatly improves the de-icing efficiency. At the same time, under the action of the striking rod 214, the extrusion plate 217, and the spring 216, the amplitude of the cable movement driven by the striking rod 214 can be reduced, thereby preventing the striking rod 214 from rigidly contacting the cable and protecting the cable.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A deicing device for an unmanned aerial vehicle, comprising a main machine (1), characterized in that: A deicing assembly (2) is installed at the bottom of the main machine (1), a control circuit for controlling the deicing assembly (2) is arranged inside the main machine (1), a plurality of groups of evenly distributed cross bars (4) are installed on both sides of the main machine (1), and a drive box (5) is installed at one end of the cross bar (4) away from the main machine (1); The deicing assembly (2) comprises a box body (201), the box body (201) is fixedly mounted on the lower surface of the main machine (1), a round hole (204) is provided on the side of the box body (201), a deicing motor (205) is installed at the round hole (204) on the side of the box body (201), the deicing motor (205) is connected to a reducer (215), the reducer (215) is connected to a connecting rod (207), the connecting rod (207) is connected to a convex gear (208), and the convex gear (208) is meshed with a gear (206); The de-icing assembly (2) further comprises a vertical plate (203), the vertical plate (203) being fixedly mounted at the bottom of the main unit (1), a rotating hole (202) being provided at the bottom of the vertical plate (203), a rotating rod (209) being rotatably connected to the rotating hole (202), the rotating rod (209) being rotatably connected to the box body (201), the rotating rod (209) being fixedly connected to the gear (206), a sleeve ring (210) being sleeved at the middle position of the rotating rod (209), the lower part of the sleeve ring (210) being connected to a vertical rod (211), the lower end of the vertical rod (211) being connected to the gear (206) An insulating column (212) is connected, and a striking plate (213) is connected to the lower part of the insulating column (212). A plurality of evenly distributed striking rods (214) are slidably passed through the surface of the striking plate (213). A pointed tip is arranged at one end of the striking rod (214), and an extrusion plate (217) is connected to the other end of the striking rod (214). The extrusion plate (217) is inside the striking plate (213), and a spring (216) is connected to one end of the extrusion plate (217) away from the striking rod (214), and the other end of the spring (216) is fixedly installed inside the striking plate (213).

2. The deicing device for unmanned aerial vehicles according to claim 1, characterized in that: A driving motor is installed inside the driving box (5), and a blade (6) is installed on the upper part of the driving motor.

3. The deicing device for unmanned aerial vehicles according to claim 1, characterized in that: The front of the host (1) is provided with a plurality of groups of cameras (3).

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