Street lamp with unmanned aerial vehicle charging platform

Abstract

The invention discloses a street lamp with an unmanned aerial vehicle charging platform. The street lamp comprises a suspension frame, a driving box, a swing arm, a wireless charging platform and a protection cabin. The suspension frame is connected with a street lamp pole, the driving box is fixedly connected with the suspension frame, a swing driving device and a power supply controller are arranged in the driving box, one end of the swing arm is connected with the swing driving device, the other end of the swing arm is connected with the wireless charging platform, and the power supply controller comprises a wireless communication module and is electrically connected with a street lamp power supply, the swing driving device and the wireless charging platform; the wireless charging platform comprises a wireless charging panel and a bearing disc, the wireless charging panel is provided with a position signal transmitter, and the unmanned aerial vehicle is provided with a position signal receiver matched with the position signal transmitter; the protection cabin is fixedly connected with the suspension frame, a cabin opening is formed in the side face of the protection cabin, and the wireless charging platform is driven by the swing arm to enter or move out of the protection cabin through the cabin opening. The wireless charging device is convenient to set, low in cost, convenient to maintain and suitable for wireless charging of small or micro unmanned aerial vehicles.

Description

Technical Field

[0001] The present invention relates to the technical field of drone charging equipment, and in particular to a street lamp with a drone charging platform. Background Art

[0002] Small or micro drones (typically those weighing less than a few kilograms and measuring less than 50 centimeters) offer broad application prospects across multiple fields due to their flexibility, low cost, and adaptability. Currently, the most effective way to extend the flight time of small or micro drones is to deploy a number of well-placed charging stations. However, building a large number of these stations is not only expensive to construct and maintain, but also inefficient and inevitably wasteful. Therefore, a cost-effective and low-maintenance charging station for small or micro drones is needed.

[0003] Wireless charging technology originates from wireless power transmission technology. Low-power wireless charging often uses electromagnetic induction, such as the Qi method for charging mobile phones. However, some electric vehicles use induction for wireless charging. High-power wireless charging often uses resonance (most electric vehicles use this method). The power supply device (charger) transmits energy to the power-consuming device, which uses the received energy to charge the battery and power its own operation at the same time. Since the charger and the power-consuming device transmit energy via a magnetic field, there is no need for wires to connect the two. Therefore, both the charger and the power-consuming device can have no exposed conductive contacts.

[0004] Combining the drone charging platform with a street light pole can use the street light's power supply line as the power source for the drone charging platform, which is a better solution. However, there is no obstruction on the street light pole. When using a wireless charging device, damage caused by rain and dust will affect its normal use and require a large maintenance cost. Summary of the Invention

[0005] The purpose of the present invention is to provide a street lamp with a drone charging platform that is easy to set up, low in cost, easy to maintain, greatly reduces damage caused by rain and dust in the wild, and is suitable for wireless charging of small or micro drones.

[0006] To achieve the above object, the present invention provides the following technical solutions: A street lamp with a drone charging platform, comprising a suspension frame, a drive box, a swing arm, a wireless charging platform, and a protective cabin; the suspension frame is connected to the street lamp pole, the drive box is fixedly connected to the suspension frame, a swing drive device and a power controller are provided in the drive box, one end of the swing arm is connected to the swing drive device, and the other end is connected to the wireless charging platform, the power controller includes a wireless communication module and is electrically connected to the street lamp power supply, the swing drive device, and the wireless charging platform; the wireless charging platform includes a wireless charging plate and a carrying plate, the carrying plate is connected to the swing arm, the wireless charging plate is arranged on the top of the carrying plate, the wireless charging plate is provided with a position signal transmitter, and the drone is provided with a position signal receiver cooperating with the position signal transmitter; the protective cabin is fixedly connected to the suspension frame, a hatch is provided on the side of the protective cabin, and the wireless charging platform enters or moves out of the protective cabin through the hatch under the drive of the swing arm.

[0007] In this solution, when the drone is not being charged, the wireless charging platform is hidden in the protective cabin to prevent erosion by dust and rain. When the drone needs to be charged, the wireless charging platform is driven out of the protective cabin by a swing arm, and the drone can land directly on the wireless charging platform. Based on existing positioning technology, it is easy to achieve fixed-point landing of the drone. After landing, the drone sends a signal to the wireless charging platform to start charging. Alternatively, the wireless charging platform carries the drone into the protective cabin for charging, and the drone takes off after charging is completed. Alternatively, the wireless charging platform moves the drone out of the protective cabin and then takes off. After takeoff, it sends a signal to the wireless charging platform again, and the wireless charging platform can return to the protective cabin. The swing drive device of this solution outputs back and forth rotation within a rotation angle range through the transmission shaft, and the swing arm fixedly connected to the transmission shaft generates a rotational motion in the same direction. One end of the swing arm is fixed to the transmission shaft, so the other end of the swing arm generates a pendulum-like swinging motion within a larger arc range with the rotation axis as the center, thereby realizing the movement of the wireless charging platform entering or moving out of the protective cabin.

[0008] As a preferred embodiment of the present invention, the swing drive device includes a forward and reverse stepping motor, a coupling, and a drive shaft. The forward and reverse stepping motor and coupling are housed within a drive housing. One end of the drive shaft is connected to the coupling and the other end extends out of the drive housing. The swing arm is connected to the drive shaft. This embodiment of the swing drive device utilizes a forward and reverse stepping motor to provide rotational power to the drive shaft. When the stepping motor rotates through a set angle, the swing arm also rotates by a corresponding angle.

[0009] As a preferred solution of the present invention, the swing drive device includes a housing, a stepper motor, an eccentric shaft, an eccentric shaft support seat, a connecting rod, a transmission rod, and a transmission shaft support seat. The stepper motor is fixed in the housing, and the eccentric shaft support seat is arranged in the housing. One end of the eccentric shaft is connected to the output shaft of the stepper motor, and the other end is rotatably connected to the eccentric shaft support seat. Both ends of the connecting rod are respectively provided with through holes and are rotatably connected to the eccentric shaft and the transmission rod through the through holes. The transmission rod is fixed to the transmission shaft, and one end of the transmission shaft is rotatably fixed to the transmission shaft support seat arranged in the housing, and the other end extends outward through the housing and is connected to the swing arm. The stepper motor of this scheme does not adopt the forward and reverse rotation method, but adopts a stepper motor connected to an eccentric shaft. The eccentric shaft pushes and pulls the connecting rod, and the connecting rod drives the transmission rod to swing within a certain angle, and the transmission rod then drives the transmission shaft forward and reverse. When the stepper motor outputs low-speed rotation and the eccentric shaft rotates with the stepper motor output shaft, it produces a push-pull effect on the hinged connecting rod, and the other end of the connecting rod is hinged on the transmission rod to make the transmission rod swing. One end of the transmission rod is fixed to the transmission shaft. Since the transmission shaft is limited to a rotational connection with the shell and can only rotate forward and backward, the transmission rod generates a swing with the transmission shaft as the rotation axis under the push-pull action of the connecting rod, and the transmission shaft rotates forward and backward, and the transmission shaft drives the swing arm to swing within a certain angle range.

[0010] As a preferred solution of the present invention, the eccentric shaft support seat is fixed on the inner wall of the shell, the transmission shaft support seat is arranged in the through hole of the side wall of the shell, the transmission shaft support seat is fixed to the outer wall of the shell through the support seat cover, the transmission shaft is provided with a sealing ring tightly attached to the transmission shaft support seat, the connection between the transmission rod and the connecting rod through hole is provided with a transmission column passing through the through hole, the connection between the transmission rod and the transmission shaft is provided with a through hole for allowing the transmission shaft to pass through, the transmission rod is also provided with a clamping slit passing through the through hole and the bottom surface of the transmission rod, the side surface of the transmission rod is provided with a locking screw that cooperates with the clamping slit, and the bottom surface of the transmission rod is provided with a positioning pin connecting the transmission rod and the transmission shaft. This solution is a fixed structure of the transmission rod and the transmission shaft, which can prevent relative rotation between the transmission rod and the transmission shaft; lubricating oil can be added to the transmission shaft support seat, and a sealing ring is used to prevent the lubricating oil from leaking.

[0011] As a preferred embodiment of the present invention, the suspension bracket is connected to a streetlight pole and provided with a supporting platform on either side of the pole. The drive box and protective cabin are both fixed to the supporting platforms. This solution installs two sets of drone charging platforms on the same streetlight pole, allowing two drones to be charged simultaneously. Streetlight poles are generally 7-shaped, and the suspension bracket can be fixed to a vertical pole or a horizontal pole extending outward. Considering that plants near the vertical pole may hinder drone takeoff and landing, it is preferably installed on a horizontal pole to avoid branches.

[0012] As a preferred embodiment of the present invention, the load-bearing platform is provided with a load-bearing guide track that aligns with the swinging trajectory of the swing arm. The swing arm is provided with load-bearing wheels at the bottom, which roll within the load-bearing guide track. In this embodiment, the swing arm's rear end is connected to the drive shaft, and its front end is connected to the load-bearing platform. This imposes a significant load moment on the drive shaft. The load-bearing guide track is used to support the weight of the load-bearing platform, and the load-bearing wheels are provided below the swing arm, allowing them to roll within the load-bearing guide track, thereby reducing the adverse effects of resistance and gravity on the swing arm and drive shaft.

[0013] As a preferred embodiment of the present invention, a solar photovoltaic panel is installed on the top of the protective cabin, and a storage battery is installed in the power controller. The solar photovoltaic panel and the storage battery are electrically connected. This solution can use the power supply circuit of the street lamp as a power source when charging the drone. However, when the drone charging platform is in standby mode, battery power can be used to save electricity. Outdoor street lamps are not affected by buildings and can use solar energy to power the battery for a long time.

[0014] As a preferred solution of the present invention, a dust removal brush is provided above the solar photovoltaic panel, and the dust removal brush is connected to a swing arm. The initial position of the dust removal brush is located on one side of the solar photovoltaic panel, and the terminal position of the dust removal brush is located on the other side of the solar photovoltaic panel after the swing arm rotates. This solution uses a dust removal brush to clean the surface of the solar photovoltaic panel. The dust removal brush rotates with the swing arm. Every time a drone lands to charge, the dust removal brush pulls out the carrier plate with the swing arm, and rotates from one side of the solar photovoltaic panel to the other side, cleaning the entire surface of the solar photovoltaic panel. The connection point between the dust removal brush and the swing arm is set at the connection point between the swing arm and the transmission shaft, or is set on the swing arm near the connection point. By setting the angle between the dust removal brush and the swing arm, it can be achieved that the cleaning is completed synchronously when the swing arm swings. In addition, if there is no drone landing for charging for a long time, the swing arm can be set to swing regularly for maintenance, and the solar photovoltaic panel can be cleaned at the same time.

[0015] As a preferred embodiment of the present invention, the height and length of the drone are lower than the height and length of the protective cabin and hatch. When the drone's external dimensions are smaller than the protective cabin and hatch, the drone can be rotated and placed inside the protective cabin to complete the charging process.

[0016] As a preferred solution of the present invention, a shielding plate is provided on the side of the carrier tray corresponding to the hatch of the protective cabin. The outer dimensions of the carrier tray must be smaller than the hatch size. The shielding plate of this solution can block the hatch after the carrier tray enters the protective cabin, playing a certain role in dust and water prevention.

[0017] Compared with the existing technology, the beneficial effects of the present invention are: easy to set up, low cost, easy maintenance, not only suitable for wireless charging of small or micro drones, but also greatly reduces the damage caused by rain and dust in the wild. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a side structural schematic diagram of the present invention.

[0019] Figure 2 It is a schematic diagram of a top view structure of the present invention.

[0020] Figure 3 This is a schematic diagram of the external structure of the swing drive device of the present invention.

[0021] Figure 4 This is a schematic diagram of the internal structure of the swing drive device of the present invention.

[0022] Figure 5 It is a structural schematic diagram of the transmission rod of the present invention.

[0023] Figure 6 This is a structural schematic diagram of the initial position of the dust removal brush of the present invention.

[0024] Figure 7 This is a schematic structural diagram of the cleaning path of the dust removal brush of the present invention.

[0025] In the figure: 1. Suspension frame 2. Drive box 3. Swing arm 4. Wireless charging platform 5. Protective cabin 6. Swing drive device 7. Street light pole 8. Dust removal brush 11. Load-bearing platform 12. Load-bearing guide rail 31, carrying wheel 41, wireless charging plate 42, carrying plate 43, shielding plate 51, solar photovoltaic panel 61, transmission shaft 62, housing 63, stepping motor 64, eccentric shaft 65, eccentric shaft support seat 66, connecting rod 67, transmission rod 68. Transmission shaft support seat 69. Transmission column. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0028] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present invention pertains. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0030] See also Figure 1-7 , the present invention provides a technical solution: A street lamp with a drone charging platform includes a suspension frame 1, a drive box 2, a swing arm 3, a wireless charging platform 4, and a protective cabin 5; the suspension frame 1 is connected to the street lamp pole 7, the drive box 2 is fixedly connected to the suspension frame 1, a swing drive device 6 and a power controller are provided in the drive box 2, one end of the swing arm 3 is connected to the swing drive device, and the other end is connected to the wireless charging platform 4, the power controller includes a wireless communication module and is electrically connected to the street lamp power supply, the swing drive device 6, and the wireless charging platform 4; the wireless charging platform 4 includes a wireless charging plate 41 and a carrying plate 42, the carrying plate 42 is connected to the swing arm 3, the wireless charging plate 41 is arranged on the top of the carrying plate 42, the wireless charging plate 41 is provided with a position signal transmitter, and the drone is provided with a position signal receiver cooperating with the position signal transmitter; the protective cabin 5 is fixedly connected to the suspension frame 1, and a hatch is provided on the side of the protective cabin 5. The wireless charging platform 4 enters or moves out of the protective cabin 5 through the hatch under the drive of the swing arm 3.

[0031] The swing drive device 6 includes a forward and reverse stepping motor, a coupling, and a transmission shaft 61. The forward and reverse stepping motor and the coupling are arranged in the drive box 2. One end of the transmission shaft 61 is connected to the coupling and the other end extends out of the drive box 2. The swing arm 3 is connected to the transmission shaft 61.

[0032] The swing drive device 6 includes a housing 62, a stepper motor 63, an eccentric shaft 64, an eccentric shaft support seat 65, a connecting rod 66, a transmission rod 67, and a transmission shaft support seat 68. The stepper motor 63 is fixed in the housing 62, and the eccentric shaft support seat 65 is arranged in the housing 62. One end of the eccentric shaft 64 is connected to the output shaft of the stepper motor 63, and the other end is rotatably connected to the eccentric shaft support seat 65. Both ends of the connecting rod 66 are respectively provided with through holes and are rotatably connected to the eccentric shaft 64 and the transmission rod 67 through the through holes. The transmission rod 67 is fixed to the transmission shaft 61. One end of the transmission shaft 61 is rotatably fixed to the transmission shaft support seat arranged in the housing 62, and the other end extends outward through the housing 62 and is connected to the swing arm 3.

[0033] The eccentric shaft support seat 65 is fixed on the inner wall of the outer shell 62, and the transmission shaft support seat 68 is arranged in the through hole of the side wall of the outer shell 62. The transmission shaft support seat 68 is fixed to the outer wall of the outer shell 62 through the support seat cover. The transmission shaft 61 is provided with a sealing ring that is tightly attached to the transmission shaft support seat 68. The connection between the transmission rod 67 and the connecting rod 66 through the through hole is provided with a transmission column 69 passing through the through hole. The connection between the transmission rod 67 and the transmission shaft 61 is provided with a through hole that can accommodate the transmission shaft 61. The transmission rod is also provided with a clamping gap that passes through the through hole and the bottom surface of the transmission rod 67. A locking screw that cooperates with the clamping gap is provided on the side of the transmission rod 67. The locking screw can be used to tighten the two sides of the clamping gap to clamp the transmission shaft 61. A locating pin connecting the transmission rod 67 and the transmission shaft 61 is provided on the bottom surface of the transmission rod 67. The locating pin is used to fix the transmission rod 67 and the transmission shaft 61.

[0034] The suspension frame 1 is connected to the street light pole 7 and a bearing platform 11 is provided on both sides of the street light pole 7 . The driving box 2 and the protection cabin 5 are both fixed on the bearing platform 11 .

[0035] A load-bearing guide track 12 that matches the swing trajectory of the swing arm 3 is provided on the bearing platform 11 . A load-bearing wheel 31 is provided at the bottom of the swing arm 3 , and the load-bearing wheel 31 rolls in the load-bearing guide track 12 .

[0036] A solar photovoltaic panel 51 is provided on the top of the protective cabin 5 , and a power supply controller is provided with an energy storage battery. The solar photovoltaic panel 51 is electrically connected to the energy storage battery.

[0037] A dust removal brush 8 is provided above the solar photovoltaic panel 51 and is connected to the swing arm 2. The initial position of the dust removal brush 8 is located on one side of the solar photovoltaic panel 51. After the dust removal brush 8 rotates with the swing arm 3, the terminal position is located on the other side of the solar photovoltaic panel 51.

[0038] The height and length of the UAV are lower than the height and length of the protective cabin 5 and the hatch.

[0039] A shielding plate 43 corresponding to the hatch of the protective cabin 5 is provided on the side of the carrying plate 42.

[0040] The working process of the present invention is as follows: In this solution, when the drone is not being charged, the wireless charging platform 4 is hidden in the protective cabin 5 to prevent erosion by dust and rain. When the drone needs to be charged, the wireless charging platform 4 is driven out of the protective cabin 5 by the swing arm 3, and the drone can directly land on the wireless charging plate 41 of the wireless charging platform 4. According to the existing positioning technology, the fixed-point landing of the drone can be easily achieved. After landing, the drone sends a signal to the wireless charging platform 4 to start charging, or the wireless charging platform 4 carries the drone into the protective cabin 5 and then starts charging. After charging is completed, the drone takes off, or the wireless charging platform 4 moves the drone out of the protective cabin 5 and then takes off. After the drone takes off, it sends a signal to the wireless charging platform 4 again, and the wireless charging platform 4 can be driven back to the protective cabin 5 by the swing arm 3.

[0041] The swing drive device 6 of this solution provides rotational power to the transmission shaft 61 through a stepper motor that can rotate forward and reverse. After the stepper motor rotates through a set angle, the swing arm 3 also rotates by a corresponding angle.

[0042] The swing drive device 6 of this scheme can also adopt a stepping motor 63 connected to the eccentric shaft 64. The eccentric shaft 64 pushes and pulls the connecting rod 66. The connecting rod 66 drives the transmission rod 67 to swing within a certain angle, and the transmission rod 67 then drives the transmission shaft 61 forward and reverse. When the stepping motor 63 outputs low-speed rotation and the eccentric shaft 64 rotates with the output shaft of the stepping motor 63, a push-pull effect is produced on the hinged connecting rod 66, and the other end of the connecting rod 66 is hinged on the transmission rod 67 to make the transmission rod 67 swing. The transmission rod 67 is fixed to the transmission shaft 61. Since the transmission shaft 61 is limited to be connected to the housing 62 for rotation and can only rotate forward and reverse, the transmission rod 67 generates a swing with the transmission shaft 61 as the rotation axis under the push-pull action of the connecting rod 66, and the transmission shaft 61 is a forward and reverse rotation motion, and the transmission shaft 61 drives the swing arm 3 to swing within a certain angle range.

[0043] When charging the drone, the power supply line of the street lamp can be used as a power source, but when the drone charging platform is on standby, battery power can be used to save electricity. Outdoor street lamps are not affected by buildings and solar energy can be used to power the battery for a long time.

[0044] This solution uses a dust removal brush 8 to clean the surface of the solar photovoltaic panel 51. The dust removal brush 8 rotates with the swing arm 3. Every time a drone lands to charge, the dust removal brush 8 pulls out the carrying plate 42 with the swing arm 3, and rotates from one side of the solar photovoltaic panel 51 to the other side to clean the entire surface of the solar photovoltaic panel 51.

[0045] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A street lamp with a drone charging platform, characterized by: Including suspension frame, drive box, swing arm, wireless charging platform, and protective cabin; The suspension bracket is connected to the street lamp pole, the drive box is fixedly connected to the suspension bracket, the drive box is provided with a swing drive device and a power controller, one end of the swing arm is connected to the swing drive device, and the other end is connected to the wireless charging platform, the power controller includes a wireless communication module and is electrically connected to the street lamp power supply, the swing drive device, and the wireless charging platform; The wireless charging platform includes a wireless charging plate and a carrying plate, wherein the carrying plate is connected to the swing arm, the wireless charging plate is arranged on the top of the carrying plate, the wireless charging plate is provided with a position signal transmitter, and the drone is provided with a position signal receiver cooperating with the position signal transmitter; The protective cabin is fixedly connected to the suspension frame, and a hatch is provided on the side of the protective cabin. The wireless charging platform enters or moves out of the protective cabin through the hatch under the drive of the swing arm.

2. The street lamp with a drone charging platform according to claim 1, characterized in that: The swing drive device includes a forward and reverse stepping motor, a coupling, and a transmission shaft. The forward and reverse stepping motor and the coupling are arranged in a drive box. One end of the transmission shaft is connected to the coupling and the other end extends out of the drive box. The swing arm is connected to the transmission shaft.

3. The street lamp with a drone charging platform according to claim 1, characterized in that: The swing drive device includes a shell, a stepper motor, an eccentric shaft, an eccentric shaft support seat, a connecting rod, a transmission rod, and a transmission shaft support seat. The stepper motor is fixed in the shell, and the eccentric shaft support seat is arranged in the shell. One end of the eccentric shaft is connected to the output shaft of the stepper motor, and the other end is rotatably connected to the eccentric shaft support seat. Both ends of the connecting rod are respectively provided with through holes and are rotatably connected to the eccentric shaft and the transmission rod through the through holes. The transmission rod is fixed to the transmission shaft, and one end of the transmission shaft is rotatably fixed to the transmission shaft support seat arranged in the shell, and the other end extends outward through the shell and is connected to the swing arm.

4. The street lamp with a drone charging platform according to claim 3, characterized in that: The eccentric shaft support seat is fixed on the inner wall of the shell, the transmission shaft support seat is arranged in the through hole of the side wall of the shell, the transmission shaft support seat is fixed to the outer wall of the shell through the support seat cover, the transmission shaft is provided with a sealing ring that is tightly attached to the transmission shaft support seat, the connection between the transmission rod and the connecting rod through hole is provided with a transmission column passing through the through hole, the connection between the transmission rod and the transmission shaft is provided with a through hole for accommodating the transmission shaft to pass through, the transmission rod is also provided with a clamping slit passing through the through hole and the bottom surface of the transmission rod, the side of the transmission rod is provided with a locking screw that cooperates with the clamping slit, and the bottom surface of the transmission rod is provided with a positioning pin connecting the transmission rod and the transmission shaft.

5. The street lamp with a drone charging platform according to claim 1, characterized in that: The suspension frame is connected to the street light pole and a bearing platform is provided on both sides of the street light pole. The drive box and the protection cabin are both fixed on the bearing platform.

6. The street lamp with a drone charging platform according to claim 5, characterized in that: The bearing platform is provided with a load-bearing guide track that matches the swing track of the swing arm. The bottom of the swing arm is provided with a load-bearing wheel, and the load-bearing wheel rolls in the load-bearing guide track.

7. The street lamp with a drone charging platform according to claim 1, characterized in that: A solar photovoltaic panel is provided on the top of the protection cabin, and an energy storage battery is provided on the power controller. The solar photovoltaic panel is electrically connected to the energy storage battery.

8. The street lamp with a drone charging platform according to claim 7, characterized in that: A dust removal brush is provided above the solar photovoltaic panel and is connected to the swing arm. The initial position of the dust removal brush is located on one side of the solar photovoltaic panel, and the terminal position of the dust removal brush is located on the other side of the solar photovoltaic panel after the swing arm rotates.

9. The street lamp with a drone charging platform according to claim 1, characterized in that: The height and length of the UAV are lower than the height and length of the protective cabin and the hatch.

10. The street lamp with a drone charging platform according to claim 1, characterized in that: The side of the carrying plate is provided with a shielding plate corresponding to the hatch of the protective cabin.

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