Auxiliary power system equipped with unmanned aerial vehicle holder

Abstract

The invention relates to an auxiliary power system equipped with an unmanned aerial vehicle holder, a signal enhancement component storage box is fixedly mounted at the top of a host box body, and the inner side of a left-right opening and closing door at the upper part of the signal enhancement component storage box is connected with a signal enhancement component through a cable reel; foldable motor supporting arms are fixedly installed on the periphery of the upper portion of the main machine box body, the ends of the foldable motor supporting arms are fixedly connected with power motors through screws, output shafts of the power motors are connected with foldable propellers, holder rails are installed on the surface, below the foldable motor supporting arms, of the main machine box body through supports, and the main machine box body is located on the inner sides of the holder rails. According to the wireless cloud platform, electric power can be provided for a disaster area in time, in-time, continuous and sufficient communication bandwidth can be provided, the rescue efficiency can be improved, and it is ensured that rescue work is carried out in order.

Description

Technical Field

[0001] The invention relates to a power system, in particular to an auxiliary power system equipped with a drone gimbal. Background Art

[0002] Electricity is a necessity in modern society. When natural disasters such as earthquakes and typhoons occur, the power transmission lines of the power grid are very likely to be damaged, resulting in people in the disaster area being unable to get electricity. At the same time, roads will also be destroyed when a disaster occurs, resulting in relief supplies being unable to enter the disaster area, and electricity cannot be provided to the disaster area in time. This puts important departments and ordinary people in the disaster area in a situation where there is no electricity available. At the same time, how to quickly restore the communication capabilities of the disaster area is also a top priority. The current solution is to use drones carrying professional communication modules to provide communication services to the disaster area. However, this communication method has a short hovering time, limited communication continuity and bandwidth, and cannot guarantee the timeliness, continuity and communication bandwidth of communications in the disaster area. Summary of the invention

[0003] In view of the problems existing in the above-mentioned prior art, the present invention provides an auxiliary power system equipped with a drone gimbal, which can provide power to the disaster area in a timely manner and can provide timely, continuous and sufficient communication bandwidth, thereby improving rescue efficiency and ensuring that the rescue work is carried out in an orderly manner.

[0004] In order to achieve the above-mentioned purpose, the present invention provides an auxiliary power system equipped with a drone gimbal, comprising a signal enhancement component storage box, a foldable motor support arm, a mainframe box extension cover, a flexible solar panel, a flexible solar panel winding device, a solar panel winding shaft 1, a solar panel winding shaft 2, a signal enhancement component, an antenna component, a signal enhancement component flight platform, a radio frequency signal antenna group and a lighting lamp, wherein the signal enhancement component storage box is fixedly installed on the top of the mainframe box, and the inner side of the door that opens and closes on the upper part of the signal enhancement component storage box is connected to the signal enhancement component through a cable reel; a foldable motor support arm is fixedly installed on the periphery of the upper part of the mainframe box, and the end of the foldable motor support arm is fixedly connected to the power motor through a screw, and the output shaft of the power motor is connected to the foldable propeller, and a gimbal track is installed on the surface of the mainframe box below the foldable motor support arm through a bracket, the mainframe box is on the inner side of the gimbal track, and the wireless gimbal moves on the gimbal track; a mainframe box extension cover is arranged at the lower part of the mainframe box, and the flexible solar panel enters and exits from a rectangular hole opened on the surface of the mainframe box extension cover, and a sealing plate is arranged at the end of the flexible solar panel.

[0005] In addition, the auxiliary power system equipped with a UAV gimbal according to the above embodiment of the present invention may also have the following additional technical features: As a further improvement scheme of the present invention, the foldable motor arm includes a motor arm main beam, a folding limit groove, a motor arm main beam mounting structure, a folding main beam base, fixing bolts, a battery compartment, a steel structure frame and a line connection plug. A motor arm main beam docking interface is opened on one side of the folding main beam base, and a motor arm main beam mounting structure is arranged at the docking interface. The two ends of the upper U-shaped plate of the motor arm main beam are fixedly connected to the side plates, and the motor arm main beam limiting rollers are installed on the opposite sides of the two side plates through a rotating shaft, and an arc-shaped notch of the U-shaped plate is arranged on the outward side of the upper U-shaped plate; the motor arm main beam limiting rollers of the motor arm main beam mounting structure move in the folding limit grooves opened on both sides of the motor arm main beam, the upper surface of the folding main beam base is screwed with fixing bolts, and the upper surface of the motor arm main beam is provided with screw holes corresponding to the fixing bolts; the motor arm main beam and the folding main beam base are connected through a line connection plug.

[0006] As a further improvement of the present invention, a steel structure frame is arranged inside the main beam of the motor arm, and a battery compartment is arranged inside the steel structure frame.

[0007] As a further improvement scheme of the present invention, the main housing includes a power supply battery pack, a generator connection component, a generator, a transformer substation and a fuel tank. The generator is installed at the center of the inner side of the main housing through a bracket and a partition. The generator is connected to the outside through the generator connection component. The generator connection component has built-in smoke exhaust pipes and air supply pipes. Power supply battery packs are installed on both sides of the generator. The generator is equipped with a transformer substation. The fuel tank is fixedly installed under the generator. The fuel tank is connected to the generator through a pipeline. The generator is connected to the transformer substation through wires. The transformer substation is electrically connected to the power interface of the generator connection component. A flexible solar panel winding device is installed around the fuel tank through brackets.

[0008] As a further improvement scheme of the present invention, the wireless pan-tilt head includes a track groove, a camera, a pan-tilt head and a glass cover shell. The track groove of the pan-tilt head shell is sleeved with the pan-tilt head track. A plurality of ball bearings are arranged on the inner side of the track groove. A gear driven by a driving motor is installed on the upper part of the track groove through a bearing. The gear meshes with the toothed belt on the upper surface of the pan-tilt head track. The pan-tilt head shell has a built-in pan-tilt head battery pack. An RF antenna is installed on the upper part of the pan-tilt head shell. A camera is installed on the outer side of the pan-tilt head shell through the pan-tilt head. The glass cover shell covers the camera and the pan-tilt head. A wireless charging block is arranged on the inner side of the track groove. The wireless charging block corresponds to the wireless charging coil of the pan-tilt head track.

[0009] As a further improvement scheme of the present invention, the flexible solar panel winding device includes a solar panel winding shaft 1 and a solar panel winding shaft 2, and the surfaces of the solar panel winding shaft 1 and the solar panel winding shaft 2 are used to wind up the flexible solar panel. The solar panel winding shaft 1 or the solar panel winding shaft 2 is equipped with a stepping motor, and a guide roller is provided in a rectangular hole opened on the surface of the extended cover shell of the main housing.

[0010] As a further improvement of the present invention, the signal enhancement component includes an antenna assembly, a signal enhancement component flying platform, a radio frequency signal antenna group and a lighting lamp. The antenna assembly is fixedly installed on the upper part of the signal enhancement component flying platform, and the radio frequency signal antenna group and the lighting lamp are respectively installed around the lower part of the signal enhancement component flying platform. The signal enhancement component flying platform is connected to the cable reel on the upper part of the signal enhancement component storage box through electric wires.

[0011] As a further improvement of the present invention, the partition inside the main engine case isolates the generator and installs it inside the main engine case with a bracket. The partition is made of flame-retardant and heat-insulating phenolic board or extruded board.

[0012] As a further improvement of the present invention, a rangefinder is arranged under the signal enhancement component flight platform of the signal enhancement component, and the cable reel inside the signal enhancement component storage box is equipped with a stepping motor.

[0013] By means of the above scheme, the present invention has at least the following advantages: It can be transported by a truck to the location closest to the disaster area, and then take off with its own power motor and foldable propeller. After arriving at the disaster area, the control personnel will directly search for the victims and the locations that need power through the wireless gimbal, and then fly to the predetermined landing point by itself, and then immediately unfold the flexible solar panels to start supplying power. When the power is insufficient, the generator can be turned on to supplement it. At night, the power is supplied by a combination of power supply battery packs and generators, so that power can be provided to the disaster area in a timely manner, and the rescue efficiency can be improved to ensure that the rescue work is carried out in an orderly manner.

[0014] The antenna assembly and RF signal antenna group carried by the signal enhancement component that can increase the height can provide timely, continuous and sufficient communication bandwidth to the people in the disaster area. A wireless gimbal that can move on a gimbal track can improve the field of view of the wireless gimbal and make searching more convenient.

[0015] By folding the foldable motor arm, the floor space can be effectively reduced, allowing one truck to transport multiple devices, effectively increasing the number of devices that can be carried by the team.

[0016] The lighting lamps carried by the signal enhancement components can provide a certain amount of lighting for the disaster area. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the present invention or 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 for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is an unfolded stereoscopic schematic diagram of an auxiliary power system equipped with a UAV gimbal; Figure 2 It is a front view of an auxiliary power system equipped with a UAV gimbal; Figure 3 It is a stereoscopic view of a foldable motor arm equipped with an auxiliary power system for a drone gimbal; Figure 4 It is a side view of a foldable motor arm of an auxiliary power system equipped with a drone gimbal; Figure 5 It is a schematic diagram of the structure of a foldable motor arm equipped with an auxiliary power system of a UAV gimbal; Figure 6 yes Figure 4 The cross-section from C to C of Figure 7 It is a three-dimensional diagram of the main beam installation structure of the motor support arm of the auxiliary power system equipped with the UAV gimbal; Figure 8 yes Figure 2 A to A section view; Fig. 9 It is a schematic diagram of the structure of a wireless gimbal equipped with an auxiliary power system for a gimbal of a UAV; Fig.10 yes Figure 2 The cross-section from B to B of Fig.11 It is a three-dimensional schematic diagram of the storage state of a flexible solar panel of an auxiliary power system equipped with a drone gimbal; Fig.12 It is a stereoscopic diagram of the signal enhancement components of an auxiliary power system equipped with a drone gimbal; Fig.13 It is a schematic diagram of the folded state of an auxiliary power system equipped with a UAV gimbal; In the figure: 1. Signal enhancement component storage box, 2. Foldable motor support arm, 21. Motor support arm main beam, 22. Folding limit groove, 23. Motor support arm main beam installation structure, 231. Upper U-shaped plate, 232. U-shaped plate arc notch, 233. Side plate, 234. Motor support arm main beam limit roller, 24. Folding main beam base, 25. Fixing bolts, 26. Battery compartment, 27. Steel structure frame, 28. Line connection plug, 3. Power motor, 4. Foldable propeller, 5. Mainframe, 51. Power supply battery pack, 52. Generator connection assembly, 53. Generator, 54. Substation equipment, 55. Fuel tank, 6. Gimbal Track, 7, wireless gimbal, 71, gimbal shell, 72, RF antenna, 73, drive motor, 74, gear, 75, ball, 76, track groove, 77, wireless charging block, 78, gimbal battery pack, 79, camera, 710, gimbal, 711, glass cover, 8, main box extension cover, 9, flexible solar panel, 91, flexible solar panel winding device, 911, solar panel winding shaft 1, 912, solar panel winding shaft 2, 10, signal enhancement component, 101, antenna component, 102, signal enhancement component flight platform, 103, RF signal antenna group, 104, lighting. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0020] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, in the description of this specification, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0021] An auxiliary power system equipped with a UAV gimbal of the present invention is described below in conjunction with the accompanying drawings.

[0022] In the first embodiment of the present application, Figures 1 to 7 and Fig.13 As shown, an auxiliary power system equipped with a drone gimbal (hereinafter referred to as "this application") includes a signal enhancement component storage box 1, a foldable motor support arm 2, a power motor 3, a foldable propeller 4, a mainframe box 5, a power supply battery pack 51, a generator connection component 52, a generator 53, a transformer 54, a fuel tank 55, a gimbal track 6, a wireless gimbal 7 and a lighting lamp 104. The signal enhancement component storage box 1 is fixedly installed on the top of the mainframe box 5, and the inner side of the left and right opening door of the upper part of the signal enhancement component storage box 1 is connected to the signal enhancement component 10 through a cable reel; A foldable motor arm 2 is fixedly installed around the upper part of the main box body 5, and the end of the foldable motor arm 2 is fixedly connected to the power motor 3 by screws. The output shaft of the power motor 3 is connected to the foldable propeller 4. The gimbal track 6 is installed on the surface of the main box body 5 below the foldable motor arm 2 through a bracket. The main box body 5 is on the inner side of the gimbal track 6, and the wireless gimbal 7 moves on the gimbal track 6; a main box body extension cover 8 is arranged at the lower part of the main box body 5, and a flexible solar cell panel 9 enters and exits a rectangular hole opened on the surface of the main box body extension cover 8, and a sealing plate is arranged at the end of the flexible solar cell panel 9. The foldable motor arm 2 comprises a motor arm main beam 21, a folding limit groove 22, a motor arm main beam mounting structure 23, a folding main beam base 24, a fixing bolt 25, a battery compartment 26, a steel structure frame 27 and a line connection plug 28. A motor arm main beam 21 docking interface is provided on one side of the folding main beam base 24, and a motor arm main beam mounting structure 23 is provided at the docking interface. The upper U-shaped plate 231 of the motor arm main beam 21 is fixedly connected to the side plates 233 at both ends, and the opposite sides of the two side plates 233 are connected by a rotation. The motor arm main beam limiting roller 234 is installed on the shaft, and a U-shaped plate arc notch 232 is set on the outward side of the upper U-shaped plate 231; the motor arm main beam limiting roller 234 of the motor arm main beam installation structure 23 moves in the folding limiting groove 22 opened on both sides of the motor arm main beam 21, and the upper surface of the folding main beam base 24 is screwed with a fixing bolt 25, and the upper surface of the motor arm main beam 21 is provided with a screw hole corresponding to the fixing bolt 25; the motor arm main beam 21 and the folding main beam base 24 are connected through a line connection plug 28. The steel structure frame 27 is arranged inside the motor arm main beam 21, and a battery compartment 26 is arranged inside the steel structure frame 27. In actual use, in order to reduce the difficulty of installing the motor arm main beam 21, the power motor 3 can be disassembled first, and then the power motor 3 can be installed after the motor arm main beam 21 is unfolded into place.

[0023] The structure of the second embodiment is basically the same as that of the first embodiment, except that Figure 8 , Fig.10 and Fig.11As shown, the main engine case 5 includes a power supply battery pack 51, a generator connection component 52, a generator 53, a transformer 54 and an oil tank 55. The generator 53 is installed at the center of the inner side of the main engine case 5 through a bracket and a partition. The generator 53 is connected to the outside through the generator connection component 52. The generator connection component 52 has built-in smoke exhaust pipes and air supply pipes. The power supply battery pack 51 is installed on both sides of the generator 53. The generator 53 is equipped with a transformer 54. The oil tank 55 is fixedly installed under the generator 53. The oil tank 55 is connected to the generator 53 through a pipeline. The generator 53 is connected to the transformer 54 through an electric wire. The transformer 54 is electrically connected to the power interface of the generator connection component 52. A flexible solar panel winding device 91 is installed around the oil tank 55 through brackets. The flexible solar panel reeling device 91 comprises a solar panel reeling shaft 1 911 and a solar panel reeling shaft 2 912. The surfaces of the solar panel reeling shaft 1 911 and the solar panel reeling shaft 2 912 reel the flexible solar panel 9. The solar panel reeling shaft 1 911 or the solar panel reeling shaft 2 912 are equipped with a stepping motor. A guide roller is provided in a rectangular hole opened on the surface of the mainframe housing extension cover 8. The generator 53 preferentially uses the fuel in the fuel tank 55 when generating electricity. After the fuel in the fuel tank 55 is exhausted, the small fuel tank of the generator 53 itself is used.

[0024] Embodiment 3: This embodiment is described in combination with Embodiment 1 and Embodiment 2. Fig. 9 and Fig.12 As shown, the wireless pan-tilt head 7 includes a track groove 76, a camera 79, a pan-tilt head 710 and a glass cover shell 711. The track groove 76 of the pan-tilt head shell 71 is sleeved with the pan-tilt head track 6. A plurality of ball bearings 75 are arranged on the inner side of the track groove 76. A gear 74 driven by a drive motor 73 is installed on the upper part of the track groove 76 through a bearing. The gear 74 engages with the toothed belt on the upper surface of the pan-tilt head track 6. The pan-tilt head shell 71 has a built-in pan-tilt head battery pack 78. A radio frequency antenna 72 is installed on the upper part of the pan-tilt head shell 71. A camera 79 is installed on the outer side of the pan-tilt head shell 71 through the pan-tilt head 710. The glass cover shell 711 covers the camera 79 and the pan-tilt head 710. A wireless charging block 77 is arranged on the inner side of the track groove 76. The wireless charging block 77 corresponds to the wireless charging coil of the pan-tilt head track 6. The signal enhancement component 10 includes an antenna component 101, a signal enhancement component flying platform 102, a radio frequency signal antenna group 103 and a lighting lamp 104. The antenna component 101 is fixedly installed on the upper part of the signal enhancement component flying platform 102, and the radio frequency signal antenna group 103 and the lighting lamp 104 are respectively installed around the lower part of the signal enhancement component flying platform 102. The signal enhancement component flying platform 102 is connected to the cable reel on the upper part of the signal enhancement component storage box 1 through electric wires.

[0025] In order to further optimize the working efficiency of the present application and make the operation of the generator 53 more stable, the partition inside the mainframe box 5 is used to isolate and install the generator 53 and install it inside the mainframe box 5 with a bracket. The partition is made of flame-retardant and heat-insulating phenolic board or extruded board. In order to better control the signal enhancement component flying platform 102 of the signal enhancement component 10, a rangefinder is set below the signal enhancement component flying platform 102 of the signal enhancement component 10, and the cable reel inside the signal enhancement component storage box 1 is equipped with a stepper motor.

[0026] When in use, an auxiliary power system equipped with a drone gimbal is installed and the equipment can be put into use.

[0027] When the present invention is used, the specific operation is as follows: When in use, the application shall be transported to the disaster area by truck. Fig.13 As shown, after driving to the location where the road is blocked in the disaster area, lift up the motor arm main beam 21 of the foldable motor arm 2, and the motor arm main beam 21 controls its own position under the action of the folding limit groove 22 and the motor arm main beam limit roller 234. When the motor arm main beam 21 is lifted into place, the motor arm main beam 21 can be laid flat, and then one end of the motor arm main beam 21 is inserted into the hole reserved for the folding main beam base 24. After insertion, the line connection plug 28 is docked to complete the line connection, and then the fixing bolt 25 is screwed into the screw hole reserved for the motor arm main beam 21 to complete the fixation of the motor arm main beam 21. After assembly is completed, as shown in Figure 1 As shown, the present application can then be controlled to take off. During the flight, since the existing UAV gimbal has a small field of view and is not suitable for complex landing environments, the present application specially provides a wireless gimbal 7 that can move on a ring-shaped gimbal track 6. The wireless gimbal 7 itself uses a built-in gimbal battery pack 78 to power itself, and drives the gear 74 through a drive motor 73, so that the gimbal housing 71 can move on the gimbal track 6, and the track groove 76 opened on the surface of the gimbal housing 71 can ensure that the wireless gimbal 7 will not derail.

[0028] After arriving at the disaster site and landing, the staff controls the upper hatch of the signal enhancement component storage box 1 to open, and the signal enhancement component flying platform 102 takes off. When the signal enhancement component flying platform 102 takes off, the cable reel built into the signal enhancement component storage box 1 begins to pay out the cable according to the height provided by the signal enhancement component flying platform 102. After rising to the predetermined height, the antenna component 101, the RF signal antenna group 103 and the lighting lamp 104 of the signal enhancement component flying platform 102 can start working, providing timely, continuous and sufficient communication bandwidth to on-site personnel. In order to ensure sufficient communication bandwidth, multiple applications can be arranged in relay to achieve signal connectivity. After the deployment of this application is completed, the disaster victims can pull out the flexible solar panel 9. Since the flexible solar panel 9 is rolled up by the solar panel reel 1 911 and the solar panel reel 2 912, the storage length of the flexible solar panel 9 can be effectively increased, and more flexible solar panels 9 can be loaded into a limited space to increase the power generation. If the power generation is still insufficient, it will be supplemented by the generator 53. At night, the generator 53 and the power supply battery pack 51 will jointly supply power to the disaster area, and wait for the subsequent large-scale equipment to enter.

[0029] In summary, an auxiliary power system equipped with a drone gimbal in an embodiment of the present invention can enter the position closest to the disaster area under the transportation of a truck, and then the equipment is driven to take off by its own power motor 3 and foldable propeller 4. After arriving at the disaster area, the control personnel directly search for the victims and the location where power is needed through the wireless gimbal 7, and then fly to the predetermined landing point by itself, and then immediately unfold the flexible solar panel 9 to start powering. When the power is insufficient, the generator 53 can be turned on for supplementation. At night, the power supply battery pack 51 and the generator 53 are mixed for power supply, so that power can be provided to the disaster area in time, and the rescue efficiency is improved to ensure that the rescue work is carried out in an orderly manner. The antenna assembly 101 and the radio frequency signal antenna group 103 carried by the signal enhancement component 10 that can increase the height can provide timely, continuous and sufficient communication bandwidth to the disaster area personnel, and the wireless gimbal 7 that can move on the gimbal track 6 can improve the field of view of the wireless gimbal 7, making the search more convenient. By folding the foldable motor support arm 2, the area occupied by itself can be effectively reduced, so that a truck can transport multiple applications, and the number of applications that can be carried by the team can be effectively increased. The lighting lamp 104 carried by the signal enhancement component 10 can provide a certain amount of lighting for the disaster area.

[0030] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0033] Those skilled in the art should understand that the discussion of any of the above embodiments is only exemplary and is not intended to imply that the scope of the present invention is limited to these examples; under the concept of the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes in different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity. Any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An auxiliary power system equipped with a drone gimbal, characterized in that: A signal enhancement component storage box (1) is fixedly installed on the top of the mainframe box (5), and the inner side of the door of the upper part of the signal enhancement component storage box (1) is connected to the signal enhancement component (10) via a cable reel; a foldable motor support arm (2) is fixedly installed on the periphery of the upper part of the mainframe box (5), the end of the foldable motor support arm (2) is fixedly connected to the power motor (3) via a screw, the output shaft of the power motor (3) is connected to the foldable propeller (4), and a pan / tilt track (6) is installed on the surface of the mainframe box (5) below the foldable motor support arm (2) via a bracket, the mainframe box (5) is on the inner side of the pan / tilt track (6), and the wireless pan / tilt (7) moves on the pan / tilt track (6); a mainframe box extension cover (8) is arranged at the lower part of the mainframe box (5), and a flexible solar cell panel (9) enters and exits a rectangular hole opened on the surface of the mainframe box extension cover (8), and a sealing plate is arranged at the end of the flexible solar cell panel (9).

2. The auxiliary power system equipped with a UAV gimbal according to claim 1, characterized in that: The foldable motor support arm (2) comprises a motor support arm main beam (21), a battery compartment (26), a steel structure frame (27) and a line connection plug (28). A motor support arm main beam (21) docking interface is provided on one side of the foldable main beam base (24), and a motor support arm main beam mounting structure (23) is provided at the docking interface. The upper U-shaped plate (231) of the motor support arm main beam (21) is fixedly connected to the side plates (233) at both ends. The motor support arm main beam limiting rollers (234) are installed on the opposite sides of the two side plates (233) through the rotating shaft. A U-shaped plate arc notch (232) is provided on one side of the U-shaped plate (231) facing outward; the motor arm main beam limiting rollers (234) of the motor arm main beam mounting structure (23) move in the folding limiting grooves (22) provided on both sides of the motor arm main beam (21); the upper surface of the folding main beam base (24) is screwed with fixing bolts (25); and the upper surface of the motor arm main beam (21) is provided with screw holes corresponding to the fixing bolts (25); the motor arm main beam (21) and the folding main beam base (24) are connected via a line connection plug (28).

3. The auxiliary power system equipped with a UAV gimbal according to claim 2, characterized in that: A steel structure frame (27) is arranged inside the motor support arm main beam (21), and a battery compartment (26) is arranged inside the steel structure frame (27).

4. The auxiliary power system equipped with a UAV gimbal according to claim 1, characterized in that: The main engine case (5) comprises a power supply battery pack (51) and an oil tank (55); a generator (53) is mounted at the center of the inner side of the main engine case (5) via a bracket and a partition; the generator (53) is connected to the outside via a generator connection component (52); the generator connection component (52) has a built-in smoke exhaust pipe and air supply pipe; power supply battery packs (51) are mounted on both sides of the generator (53); the generator (53) is equipped with a transformer (54); an oil tank (55) is fixedly mounted below the generator (53); the oil tank (55) is connected to the generator (53) via a pipeline; the generator (53) is connected to the transformer (54) via an electric wire; the transformer (54) is electrically connected to a power interface of the generator connection component (52); and a flexible solar panel winding device (91) is mounted around the oil tank (55) via brackets.

5. The auxiliary power system equipped with a UAV gimbal according to claim 4, characterized in that: The wireless pan / tilt head (7) comprises a track groove (76), a camera (79), a pan / tilt head (710) and a glass cover (711); the track groove (76) of the pan / tilt head housing (71) is sleeved with the pan / tilt head rail (6); a plurality of balls (75) are arranged on the inner side of the track groove (76); a gear (74) driven by a drive motor (73) is installed on the upper part of the track groove (76) through a bearing; the gear (74) meshes with a toothed belt on the upper surface of the pan / tilt head rail (6); a pan / tilt head battery pack (78) is built into the pan / tilt head housing (71); a radio frequency antenna (72) is installed on the upper part of the pan / tilt head housing (71); a camera (79) is installed on the outer side of the pan / tilt head housing (71) through the pan / tilt head (710); and the glass cover (711) covers the camera (79) and the pan / tilt head (710); a wireless charging block (77) is arranged on the inner side of the track groove (76); the wireless charging block (77) corresponds to the wireless charging coil of the pan / tilt head rail (6).

6. The auxiliary power system equipped with a UAV gimbal according to claim 4, characterized in that: The flexible solar panel reeling device (91) comprises a solar panel reeling shaft 1 (911) and a solar panel reeling shaft 2 (912), the surfaces of the solar panel reeling shaft 1 (911) and the solar panel reeling shaft 2 (912) are used to reel up the flexible solar panel (9), the solar panel reeling shaft 1 (911) or the solar panel reeling shaft 2 (912) is equipped with a stepping motor, and a guide roller is provided in a rectangular hole opened on the surface of the mainframe housing extension cover (8).

7. The auxiliary power system equipped with a UAV gimbal according to claim 1, characterized in that: The signal enhancement component (10) comprises an antenna component (101), a signal enhancement component flying platform (102), a radio frequency signal antenna group (103) and a lighting lamp (104); the antenna component (101) is fixedly mounted on the upper part of the signal enhancement component flying platform (102); the radio frequency signal antenna group (103) and the lighting lamp (104) are respectively mounted on the four sides of the lower part of the signal enhancement component flying platform (102); and the signal enhancement component flying platform (102) is connected to a cable reel on the upper part of a signal enhancement component storage box (1) via electric wires.

8. The auxiliary power system equipped with a UAV gimbal according to claim 1, characterized in that: The partition inside the main engine box (5) isolates the partition-mounted generator (53) and is mounted inside the main engine box (5) using a bracket. The partition is made of a flame-retardant and heat-insulating phenolic board or an extruded board.

9. The auxiliary power system equipped with a UAV gimbal according to claim 1, characterized in that: A rangefinder is arranged below the signal enhancement component flight platform (102) of the signal enhancement component (10), and a cable reel inside the signal enhancement component storage box (1) is equipped with a stepping motor.

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