Cable icebreaking unmanned aerial vehicle

Abstract

The utility model relates to a cable icebreaking unmanned aerial vehicle which comprises an ejection assembly, a vehicle body, a magnetic attraction module, an object falling module, a stability maintaining module, a springback module and a shaking assembly, the magnetic attraction module is arranged at the lower end of the vehicle body, the object falling module is arranged at the front end of the magnetic attraction module, the stability maintaining module is arranged on the outer side of the object falling module, and the springback module is arranged at the front end of the stability maintaining module. Comprising a clamping module and a shaking module, the clamping module is arranged at the front end of a machine body, the shaking module is arranged between the clamping module and the machine body, the unmanned aerial vehicle removes accumulated snow and ice on a cable in the mode that a magnetic attraction module pushes an ejection falling object module to impact the cable, and the falling object module is driven again to impact the cable through a rebounding module and the magnetic attraction module; the unmanned aerial vehicle can impact the cable for multiple times to break ice, the ice breaking effect of the unmanned aerial vehicle is more obvious, the unmanned aerial vehicle can shake the cable through the shaking module so as to ensure that accumulated snow on the cable is well removed, the unmanned aerial vehicle is simple in structure and low in manufacturing cost, and meanwhile the unmanned aerial vehicle can achieve efficient ice breaking.

Description

Technical Field

[0001] The utility model belongs to the technical field of unmanned aerial vehicles, in particular to a cable ice-breaking unmanned aerial vehicle. Background Art

[0002] Every winter, especially in areas with frequent snowfall, a lot of snow will accumulate on the cables. Removing snow from the cables has always been a troublesome problem. Cables that are severely covered with ice and snow may be directly broken due to the heavy load, resulting in the interruption of all communications in the area. In the past, workers climbed up the high-voltage wires and manually cleared the snow. This method is inefficient and poses a great threat to the personal safety of the workers.

[0003] With the development of drones, drones for cable de-icing have emerged. However, the current drones used for de-icing are either expensive or have poor de-icing effects, which reduces the work efficiency of staff.

[0004] For this purpose, a cable ice-breaking drone is proposed. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the following technical problems in the prior art: the drones currently used for de-icing are either expensive or have poor de-icing effects, which reduces the work efficiency of the staff.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a cable icebreaking drone, including a launching assembly, including a body, a magnetic suction module, a falling object module, a stabilization module, and a rebound module, wherein the magnetic suction module is arranged at the lower end of the body, the falling object module is arranged at the front end of the magnetic suction module, the stabilization module is arranged on the outside of the falling object module, the rebound module is arranged at the front end of the stabilization module, and a shaking assembly, including a clamping module and a shaking module, the clamping module is arranged at the front end of the body, and the shaking module is arranged between the clamping module and the body.

[0008] As an optimal technical solution for a cable icebreaking drone, the magnetic suction module includes an electromagnet, a magnet seat, and a magnet. The magnet seat is fixedly arranged at the bottom of the body, the electromagnet is fixedly arranged at the lower end of the magnet seat, and the magnet is electromagnetically connected and cooperated with the electromagnet.

[0009] As an optimal technical solution for a cable icebreaking drone, the falling object module includes an impact plate, an iron block, a rotating table, and a rotating column. The rotating table is fixedly arranged at the bottom of the body, the rotating column is fixedly arranged on the inner side of the rotating table, the impact plate is rotatably arranged on the outer side of the rotating column, the iron block is fixedly arranged at the bottom end of the impact plate, and the magnet is fixedly arranged at the rear end of the impact plate.

[0010] As an optimal technical solution for a cable icebreaking drone, the stabilization module includes a straightening plate and an arc groove. The straightening plates are respectively fixed at both ends of a magnet seat, and the arc groove is provided on the straightening plate.

[0011] As an optimal technical solution for a cable icebreaking drone, the rebound module includes a rebound plate, a rebound spring, and a pressure plate. The rebound plate is fixedly arranged at the front end of the straightening plate, the rebound spring is fixedly arranged on the rebound plate, the pressure plate is fixedly arranged at the other end of the rebound spring, and the pressure plate is rotatably arranged on the outside of the rebound plate.

[0012] As an optimal technical solution for a cable icebreaking drone, the clamping module includes a frame-type hook, a buffer spring, and a fitting block. The frame-type hook is arranged at the front end of the body, the buffer spring is fixedly arranged on the inner side of the frame-type hook, and the fitting block is fixedly arranged at the other end of the buffer spring.

[0013] As an optimal technical solution for a cable icebreaking drone, the shaking module includes a motor, a gear, a sawtooth, a pulling frame, and an installation frame. The installation frame is fixedly arranged at the front end of the body, the motor is fixedly arranged inside the installation frame, the gear is fixedly arranged at the front end of the motor, the sawtooth meshing and fittingly arranged at the side end of the gear, the sawtooth is slidably arranged on the inner side of the pulling frame, and the sawtooth is fixedly connected to the frame-shaped hook.

[0014] The beneficial effects of the cable ice-breaking drone of the utility model are as follows: the drone clears the snow and ice on the cable by using the magnetic suction module to push the ejection falling object module to hit the cable, and then resets the magnetic suction module by the rebound module, so that the magnetic suction module can drive the falling object module to hit the cable again, so as to achieve the effect that the drone can hit the cable multiple times, making the drone's ice-breaking effect more obvious. The drone can also shake the cable through the shaking module to ensure that the snow on the cable is better cleared. The drone has a simple structure and a low cost. At the same time, the drone can achieve efficient ice breaking, which solves the problem that the staff cannot efficiently clean the snow on the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0016] Figure 1 The figure is a schematic diagram of the overall structure of the cable ice-breaking UAV of the utility model.

[0017] Figure 2 This is another overall structural diagram of the cable icebreaking drone of the utility model.

[0018] Figure 3 for Figure 2 A partial enlarged view of point A.

[0019] Figure 4 This is another structural schematic diagram of the cable icebreaking drone of the utility model.

[0020] Figure numerals: 1. ejection module; 11. body; 12. magnetic suction module; 12a. electromagnet; 12b. magnet seat; 12c. magnet; 13. falling object module; 13a. impact plate; 13b. iron block; 13c. rotating table; 13d. rotating column; 14. stabilization module; 14a. straightening plate; 14b. arc groove; 15. rebound module; 15a. rebound plate; 15b. rebound spring; 15c. pressure plate; 2. shaking assembly; 21. clamping module; 21a. frame hook; 21b. buffer spring; 21c. fitting block; 22. shaking module; 22a. motor; 22b. gear; 22c. sawtooth; 22d. pulling frame; 22e. installation frame. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0024] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0025] Example 1

[0026] Reference Figures 1 to 4 , which is the first embodiment of the utility model, and the embodiment provides a cable ice-breaking drone, including an ejection component 1, including a body 11, a magnetic suction module 12, a falling object module 13, a stabilization module 14, and a rebound module 15. The magnetic suction module 12 is arranged at the lower end of the body 11, the falling object module 13 is arranged at the front end of the magnetic suction module 12, the stabilization module 14 is arranged outside the falling object module 13, and the rebound module 15 is arranged at the front end of the stabilization module 14. The shaking component 2 includes a clamping module 21 and a shaking module 22. The clamping module 21 is arranged at the front end of the body 11, and the shaking module 22 is arranged between the clamping module 21 and the body 11. When the user uses the drone to perform ice-breaking operations, the drone is flown The drone moves to the cable area and then starts the magnetic module 12. The magnetic module 12 uses the principle of like repels like to eject the falling object module 13 along the stabilization module 14 to hit the cable. The magnetic module 12 then cuts off the power, so that the ice and snow on the cable are knocked off. After the falling object module 13 hits the cable, the falling object module 13 then hits the rebound module 15, so that the falling object module 13 is magnetically attached to the magnetic module 12 again. The magnetic module 12 can continue to be powered on to eject the falling object module 13 to hit the cable. At the same time, the drone can also clamp the cable through the clamping module 21, and then shake the cable back and forth through the shaking module 22, so that the snow and ice on the cable can be shaken off.

[0027] Specifically, the magnetic attraction module 12 includes an electromagnet 12a, a magnet seat 12b, and a magnet 12c. The magnet seat 12b is fixedly arranged at the bottom of the body 11, the electromagnet 12a is fixedly arranged at the lower end of the magnet seat 12b, and the magnet 12c is electromagnetically connected and cooperated with the electromagnet 12a. When the user needs to use the drone's falling object module 13 to hit the cable so that the snow on the cable can fall off, the user uses the electromagnet 12a on the electromagnet seat 12b (the electromagnet 12a and the magnet 12c are attracted together when no power is supplied).

[0028] Furthermore, the falling object module 13 includes a striking plate 13a, an iron block 13b, a rotating platform 13c, and a rotating column 13d. The rotating platform 13c is fixedly arranged at the bottom end of the machine body 11, the rotating column 13d is fixedly arranged on the inner side of the rotating platform 13c, the striking plate 13a is rotatably arranged on the outer side of the rotating column 13d, the iron block 13b is fixedly arranged at the bottom end of the striking plate 13a, and the magnet 12c is fixedly arranged at the rear end of the striking plate 13a. The stabilizing module 14 includes a straightening plate 14a and an arc groove 14b. The straightening plate 14a is respectively fixedly arranged at both ends of the magnet seat 12b, and the arc groove 14b is opened on the straightening plate 14a. The rebound module 15 includes a rebound plate 15a, a rebound spring 15b, and a pressure plate 15c. The rebound plate 15a is fixedly arranged at the front end of the straightening plate 14b, the rebound spring 15b is fixedly arranged on the rebound plate 15a, and the pressure plate 15c is fixedly arranged at the other end of the rebound spring 15b. The pressure plate 15c is rotatably arranged outside the rebound plate 15a. The user first controls the drone to set the straightening plate 14b just below the cable, and then energizes the electromagnet 12a. The electromagnet 12a relies on the principle of like charges repelling each other to repel the magnet 12c and eject it, thereby ejecting the impact plate 13a fixedly connected to the magnet 12c. The iron block 13b at the bottom of the impact plate 13a is used to increase the weight of the impact plate 13a, so that the impact plate 13a has a greater force when it hits the cable, and the impact plate 13a can be turned along the rotating column 13d inside the rotating platform 13c, so as to achieve the effect of hitting the cable. In order to prevent the impact plate 13a from causing the drone to deviate during the process of hitting the cable, causing the drone to lose balance in the air, a straightening plate 14a is provided, and the impact plate 13a slides along the arc groove 14b provided on the inner side of the straightening plate 14a, so that the impact plate 13a will not deviate in position during the process of hitting the cable, thereby affecting the drone. The machine is balanced in the air. When the impact plate 13a hits the cable, the snow and ice on the cable will be shaken to the ground. At the same time, the impact plate 13a continues to hit the pressure plate 15c forward. The pressure plate 15c squeezes the rebound spring 15b on the rebound plate 15a. The rebound spring 15b pushes the pressure plate 15c to reset. The pressure plate 15c pushes the impact plate 13a to reset (increasing the action force of the impact plate 13a so that the de-energized electromagnet 12a and the magnet 12c are attracted to each other), so that the electromagnet 12a is energized again, and the impact plate 13a can continue to hit the cable, thereby ensuring that the snow and ice on the cable are removed more completely.

[0029] Example 2

[0030] Reference Figures 1 to 4As shown, it is the second embodiment of the utility model, which is different from the previous embodiment in that: the clamping module 21 includes a frame hook 21a, a buffer spring 21b, and a fitting block 21c. The frame hook 21a is arranged at the front end of the body 11, the buffer spring 21b is fixedly arranged on the inner side of the frame hook 21a, and the fitting block 21c is fixedly arranged on the other end of the buffer spring 21b. When the collision with the cable cannot effectively remove the snow on the cable, the user can also shake the cable to remove the snow and ice on the cable. First, the user controls the drone to hook the frame hook 21a to the cable.

[0031] Furthermore, the shaking module 22 includes a motor 22a, a gear 22b, a sawtooth 22c, a pulling frame 22d, and an installation frame 22e. The installation frame 22e is fixedly arranged at the front end of the body 11, the motor 22a is fixedly arranged inside the installation frame 22e, the gear 22b is fixedly arranged at the front end of the motor 22a, the sawtooth 22c is meshingly arranged at the side end of the gear 22b, the sawtooth 22c is slidably arranged on the inner side of the pulling frame 22d, and the sawtooth 22c is fixedly connected to the frame-shaped hook 21a. Then the user starts the motor 22a in the installation frame 22e, and the rotation of the motor 22a drives the gear 22b to rotate. The rotation of the gear 22b drives the sawtooth 22c to move up and down in the pulling frame 22d. In order to achieve the purpose of shaking, the motor 22a rotates faster, so that the cable is shaken to clear the snow on the cable. In the process of shaking the cable, the buffer spring 21b pushes the fitting block 21c to tightly clamp the cable, so that the cable shaking work can continue.

[0032] The working principle of the utility model is as follows: when the user needs to use the falling object module 13 of the drone to hit the cable so that the snow on the cable can fall off, the user first controls the drone to set the straightening plate 14b just below the cable, and then energizes the electromagnet 12a. The electromagnet 12a relies on the principle of like charges repelling each other to repel and eject the magnet 12c, thereby ejecting the impact plate 13a fixedly connected to the magnet 12c. The iron block 13b at the bottom end of the impact plate 13a is used to increase the weight of the impact plate 13a, so that the impact plate 13a has a greater force when hitting the cable, and the impact plate 13a can be turned over along the rotating column 13d on the inner side of the rotating table 13c, thereby achieving the effect of hitting the cable. In order to prevent the impact plate 13a from causing the drone to deviate during the process of hitting the cable, causing the drone to lose balance in the air, a straightening plate 14a is provided, and the impact plate 13a slides along the arc-shaped groove 14b opened on the inner side of the straightening plate 14a, so that the impact plate 13a will not deviate in position during the process of hitting the cable, thereby affecting the drone in the air. When the impact plate 13a hits the cable, the snow and ice on the cable will be shaken to the ground, and the impact plate 13a continues to hit the pressure plate 15c forward, the pressure plate 15c squeezes the rebound spring 15b on the rebound plate 15a, the rebound spring 15b pushes the pressure plate 15c to reset, and the pressure plate 15c pushes the impact plate 13a to reset (increasing the force of the impact plate 13a so that the de-energized electromagnet 12a and the magnet 12c attract each other), so that the electromagnet 12a is energized again, and the impact plate 13a can continue to The user can also control the UAV to push the buffer spring 21b to push the fitting block 21c to clamp the cable tightly, and then start the motor 22a in the installation frame 22e. The rotation of the motor 22a drives the gear 22b to rotate, and the rotation of the gear 22b drives the sawtooth 22c to move up and down in the pulling frame 22d. In order to achieve the shaking purpose, the rotation speed of the motor 22a is faster, so that the cable is shaken to clear the snow on the cable.

[0033] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0034] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A cable ice-breaking drone, characterized by: include, The ejection assembly (1) comprises a body (11), a magnetic attraction module (12), a falling object module (13), a stabilization module (14), and a rebound module (15), wherein the magnetic attraction module (12) is arranged at the lower end of the body (11), the falling object module (13) is arranged at the front end of the magnetic attraction module (12), the stabilization module (14) is arranged outside the falling object module (13), and the rebound module (15) is arranged at the front end of the stabilization module (14); The shaking assembly (2) comprises a clamping module (21) and a shaking module (22), wherein the clamping module (21) is arranged at the front end of the machine body (11), and the shaking module (22) is arranged between the clamping module (21) and the machine body (11).

2. The cable icebreaking drone according to claim 1, characterized in that: The magnetic attraction module (12) comprises an electromagnet (12a), a magnet seat (12b), and a magnet (12c); the magnet seat (12b) is fixedly arranged at the bottom end of the machine body (11); the electromagnet (12a) is fixedly arranged at the lower end of the magnet seat (12b); and the magnet (12c) is electromagnetically connected and matched with the electromagnet (12a).

3. The cable icebreaking drone according to claim 2, characterized in that: The falling object module (13) comprises a strike plate (13a), an iron block (13b), a rotating platform (13c), and a rotating column (13d); the rotating platform (13c) is fixedly arranged at the bottom end of the machine body (11); the rotating column (13d) is fixedly arranged on the inner side of the rotating platform (13c); the strike plate (13a) is rotatably arranged on the outer side of the rotating column (13d); the iron block (13b) is fixedly arranged at the bottom end of the strike plate (13a); and the magnet (12c) is fixedly arranged at the rear end of the strike plate (13a).

4. The cable icebreaking drone according to claim 3, characterized in that: The stabilization module (14) comprises a straightening plate (14a) and an arc-shaped groove (14b); the straightening plate (14a) is respectively fixedly arranged at two ends of the magnet seat (12b); and the arc-shaped groove (14b) is provided on the straightening plate (14a).

5. The cable icebreaking drone according to claim 4, characterized in that: The rebound module (15) comprises a rebound plate (15a), a rebound spring (15b), and a pressure plate (15c); the rebound plate (15a) is fixedly arranged at the front end of the straightening plate (14a); the rebound spring (15b) is fixedly arranged on the rebound plate (15a); the pressure plate (15c) is fixedly arranged at the other end of the rebound spring (15b); and the pressure plate (15c) is rotatably arranged outside the rebound plate (15a).

6. The cable icebreaking drone according to claim 4 or 5, characterized in that: The clamping module (21) comprises a frame-shaped hook (21a), a buffer spring (21b), and a fitting block (21c); the frame-shaped hook (21a) is arranged at the front end of the machine body (11); the buffer spring (21b) is fixedly arranged inside the frame-shaped hook (21a); ​​and the fitting block (21c) is fixedly arranged at the other end of the buffer spring (21b).

7. The cable icebreaking drone according to claim 6, characterized in that: The shaking module (22) comprises a motor (22a), a gear (22b), a sawtooth (22c), a pulling frame (22d), and a mounting frame (22e); the mounting frame (22e) is fixedly arranged at the front end of the machine body (11); the motor (22a) is fixedly arranged inside the mounting frame (22e); the gear (22b) is fixedly arranged at the front end of the motor (22a); the sawtooth (22c) is meshingly arranged at the side end of the gear (22b); the sawtooth (22c) is slidably arranged inside the pulling frame (22d); and the sawtooth (22c) is fixedly connected to the frame-shaped hook (21a).

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