Emergency unmanned aerial vehicle inspection command vehicle

Abstract

The utility model provides an emergency unmanned aerial vehicle inspection command vehicle, and relates to the technical field of special vehicles, and the emergency unmanned aerial vehicle inspection command vehicle comprises a take-off and landing platform; the positioning mechanism is arranged on the take-off and landing platform and is used for positioning the unmanned aerial vehicle; the bracket is used for supporting the unmanned aerial vehicle, and a fixing mechanism used for fixing the unmanned aerial vehicle is arranged on the bracket; a vertical moving driving part used for driving the base to ascend and descend is arranged in the carriage, the bracket is arranged on the base, and a push-pull driving part used for driving the bracket to move transversely is arranged on the base. When unmanned aerial vehicle inspection operation is carried out, the push-pull driving part drives the bracket to move transversely, the unmanned aerial vehicle is moved to the position above the take-off and landing platform, then the vertical moving driving part drives the bracket to move downwards, the unmanned aerial vehicle falls onto the take-off and landing platform, fixing of the unmanned aerial vehicle by the fixing mechanism is relieved, the bracket is moved away, and then the unmanned aerial vehicle can take off for inspection operation. Therefore, manual operation is not needed, and the problems that manual operation is troublesome and the labor intensity is large are solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of special vehicles, in particular to an emergency unmanned aerial vehicle inspection command vehicle. BACKGROUND

[0002] The emergency unmanned aerial vehicle inspection command vehicle is a special vehicle integrating functions of unmanned aerial vehicle take-off and landing, control, data transmission and emergency command, and is mainly used for rapid response in emergency events or emergency scenes to provide timely and accurate information support and command and dispatch platform for emergency disposal. For example, the utility model patent with publication number CN216871081U discloses an unmanned aerial vehicle intelligent inspection mobile command vehicle, which comprises a command vehicle body, a lifting mechanism is installed in the command vehicle body, a bearing platform is connected to the output end of the lifting mechanism, an opening is formed at the position of the command vehicle body corresponding to the lifting mechanism, and two opening and closing plates are arranged in the opening. When the unmanned aerial vehicle needs to be stored or released, the unmanned aerial vehicle is first placed on the bearing platform, then the bearing platform and the unmanned aerial vehicle thereon are moved upward by the lifting mechanism, and then the two opening and closing plates are opened to release the unmanned aerial vehicle.

[0003] However, when the unmanned aerial vehicle intelligent inspection mobile command vehicle releases or stores the unmanned aerial vehicle, the unmanned aerial vehicle needs to be manually placed on the bearing platform. Since the unmanned aerial vehicle inspection command vehicle is usually fixed on the command vehicle when driving, the unmanned aerial vehicle needs to be disassembled from the command vehicle and placed on the bearing platform before take-off. After the unmanned aerial vehicle inspection is completed and the unmanned aerial vehicle lands on the bearing platform, the unmanned aerial vehicle needs to be manually taken off the bearing platform and fixed on the command vehicle, which is relatively troublesome. In order to realize collaborative work, the number of unmanned aerial vehicles carried on the unmanned aerial vehicle inspection command vehicle is usually 2-4, and the staff needs to frequently take, place, disassemble and fix the unmanned aerial vehicles during the inspection operation, thereby increasing the labor intensity of the staff. UTILITY MODEL CONTENT

[0004] The purpose of the present application is to provide an emergency unmanned aerial vehicle inspection command vehicle to solve the problem of relatively troublesome operation and high labor intensity caused by manual operation when the unmanned aerial vehicle intelligent inspection mobile command vehicle in the related art releases or stores the unmanned aerial vehicle.

[0005] The emergency unmanned aerial vehicle inspection command vehicle provided by the present application adopts the following technical solution:

[0006] An emergency unmanned aerial vehicle inspection command vehicle, comprising a vehicle body and an unmanned aerial vehicle, wherein a vehicle compartment is arranged on the vehicle body, a top cover is arranged on the top of the vehicle compartment and can be opened and closed, and the vehicle body further comprises:

[0007] A take-off and landing platform, which is arranged in the vehicle compartment and can be lifted, and the unmanned aerial vehicle can be placed on the upper surface of the take-off and landing platform.

[0008] A positioning mechanism is arranged on the take-off and landing platform and used for positioning the unmanned aerial vehicle;

[0009] A bracket is used for supporting the unmanned aerial vehicle, and a fixing mechanism for fixing the unmanned aerial vehicle is arranged on the bracket;

[0010] A base is arranged in the compartment in a lifting manner, a vertical movement driving member for driving the base to move vertically is arranged in the compartment, the bracket is arranged on the base, and a push-pull driving member for driving the bracket to move laterally is arranged on the base.

[0011] Optionally, the positioning mechanism comprises two groups of lateral pushing assemblies arranged on the take-off and landing platform in lateral symmetry and two groups of longitudinal pushing assemblies arranged on the take-off and landing platform in longitudinal symmetry, the lateral pushing assemblies are used for pushing the unmanned aerial vehicle laterally, and the longitudinal pushing assemblies are used for pushing the unmanned aerial vehicle longitudinally.

[0012] Optionally, a take-off and landing support rod is arranged on the unmanned aerial vehicle, the lateral pushing assembly comprises a sliding base, lateral pushing plates and a lateral movement driving member, the sliding base is arranged on the take-off and landing platform, each two lateral pushing plates form a group and are arranged on the sliding base in a swingable manner through a swing frame, the lateral movement driving member is used for driving the sliding base to move laterally and pushing the side of the take-off and landing support rod through the lateral pushing plates, four fluorine sliding plates are arranged on the lateral pushing plates, the longitudinal pushing assembly comprises longitudinal pushing plates and a longitudinal movement driving member, and the longitudinal movement driving member is used for driving the longitudinal pushing plates to move longitudinally and pushing the end of the take-off and landing support rod.

[0013] Optionally, the fixing mechanism comprises clamping blocks and a clamping driving member arranged on the bracket, the clamping blocks are opposite to each other, the clamping driving member is used for driving the clamping blocks opposite to each other to move towards or away from each other, and the clamping blocks are used for fixing and clamping the take-off and landing support rod.

[0014] Optionally, a strip-shaped groove for avoiding the bracket and a gap groove communicated with the strip-shaped groove are arranged on the take-off and landing platform.

[0015] Optionally, the apparatus further comprises a folding and unfolding assembly arranged on the sliding base and used for driving two lateral pushing plates to fold or unfold, when the sliding base is driven by the lateral movement driving member to move away from the take-off and landing support rod, the two lateral pushing plates can be folded through the folding and unfolding assembly, and when the sliding base is driven by the lateral movement driving member to move towards the take-off and landing support rod, the two lateral pushing plates can be unfolded through the folding and unfolding assembly.

[0016] Optionally, the retracting and extending assembly comprises a worm rotatingly arranged on the sliding base and a rack fixedly arranged on the take-off and landing platform, the swing frame is pivotally arranged on the sliding base, the pivots of the two groups of swing frames are respectively provided with toothed discs which are engaged with each other, the pivot of one group of swing frames is provided with a worm wheel engaged with the worm, and the worm is provided with a retracting and extending gear engaged with the rack.

[0017] Optionally, the two inner side walls of the carriage are provided with guide sleeves extending above the vehicle body, the top cover is provided with sliding rails slidingly connected with the guide sleeves, the sliding rails are provided with opening and closing racks, and the inner wall of the carriage is fixedly provided with an opening and closing driving motor, and the output shaft of the opening and closing driving motor is provided with an opening and closing gear engaged with the opening and closing rack.

[0018] In summary, the present application has at least the following beneficial technical effects: when the unmanned aerial vehicle is performing the inspection operation, the bracket is driven to move laterally by the push-pull driving member, the unmanned aerial vehicle is moved above the take-off and landing platform, then the bracket is driven to move downward by the vertical movement driving member, the unmanned aerial vehicle is landed on the take-off and landing platform, then the fixing mechanism is released to fix the unmanned aerial vehicle, and the bracket is removed, so that the unmanned aerial vehicle can take off to perform the inspection operation. When the unmanned aerial vehicle finishes the inspection operation, the unmanned aerial vehicle is landed on the take-off and landing platform, then the position of the unmanned aerial vehicle on the take-off and landing platform is positioned by the positioning mechanism, the bracket is driven to move below the unmanned aerial vehicle by the push-pull driving member and the vertical movement driving member, the unmanned aerial vehicle is fixed on the bracket by the fixing mechanism, and then the unmanned aerial vehicle is removed from the take-off and landing platform, so that manual operation is not needed, and the problem of manual operation being troublesome and labor-intensive is solved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 FIG. 1 is a structural schematic view of an emergency unmanned aerial vehicle inspection command vehicle in an embodiment of the present application;

[0020] Figure 2 FIG. 2 is a sectional view of the first perspective view of the emergency unmanned aerial vehicle inspection command vehicle in the embodiment of the present application;

[0021] Figure 3 FIG. 3 is a sectional view of the second perspective view of the emergency unmanned aerial vehicle inspection command vehicle in the embodiment of the present application;

[0022] Figure 4 FIG. 4 is a sectional view of the first perspective view of the take-off and landing platform, the positioning mechanism and the fixing mechanism in the embodiment of the present application; Figure 3 FIG. 5 is a partial enlarged view of part C in FIG. 4;

[0023] Figure 5 FIG. 6 is a partial enlarged view of part A in FIG. 4; Figure 1 FIG. 7 is a partial enlarged view of part B in FIG. 4;

[0024] Figure 6 FIG. 8 is a sectional view of the first perspective view of the take-off and landing platform, the positioning mechanism and the fixing mechanism in the embodiment of the present application;

[0025] Figure 7 is Figure 6 is a partial enlarged view of part E in the figure;

[0026] Figure 8 is a sectional view of part two of the landing platform, positioning mechanism and fixing mechanism and other parts in the embodiment of the present application;

[0027] Figure 9 is Figure 8 is a partial enlarged view of part F in the figure;

[0028] Figure 10 is a sectional view of part three of the landing platform, positioning mechanism and fixing mechanism and other parts in the embodiment of the present application;

[0029] Figure 11 is Figure 10 is a partial enlarged view of part D in the figure;

[0030] Figure 12 is Figure 2 is a partial enlarged view of part B in the figure.

[0031] Explanation of reference signs:

[0032] 10, vehicle body; 11, vehicle cabin; 111, vertical guide rod; 112, horizontal plate; 113, guide sleeve; 114, electric rolling shutter door; 115, opening and closing drive motor; 116, opening and closing gear; 12, roof; 121, slide rail; 122, opening and closing rack; 20, unmanned aerial vehicle; 21, take-off and landing support rod; 30, landing platform; 31, transverse slot; 32, longitudinal slot; 33, strip-shaped slot; 34, accommodation slot;

[0033] 40, positioning mechanism; 41, sliding seat; 411, positioning screw sleeve; 42, horizontal push plate; 421, swing bracket; 422, pivot; 423, toothed disc; 424, worm gear; 425, Teflon sliding plate; 43, horizontal screw rod; 44, horizontal movement drive motor; 45, longitudinal push plate; 46, longitudinal movement lead screw module;

[0034] 50, bracket; 51, horizontal guide rod; 52, limiting slot; 60, fixing mechanism; 61, clamping block; 611, fixing screw sleeve; 62, clamping drive motor; 63, clamping lead screw; 631, external thread;

[0035] 70, base; 71, sliding sleeve; 72, lifting screw sleeve; 73, guide cylinder; 80, folding and unfolding assembly; 81, worm; 811, folding and unfolding gear; 82, folding and unfolding rack; 90, vertical movement driving part; 91, vertical screw rod; 92, vertical drive motor; 100, electric push rod; 101, push-pull rod; 110, scissor lift. DETAILED DESCRIPTION

[0036] The following will be described in combination with theFigure 1 -attach Figure 12 The present application is further described in detail.

[0037] The embodiment of the present application discloses an emergency unmanned aerial vehicle inspection command vehicle.

[0038] An emergency unmanned aerial vehicle inspection command vehicle, comprising a vehicle body 10, an unmanned aerial vehicle 20, a take-off and landing platform 30, a positioning mechanism 40, a bracket 50, a base 70 and a folding and unfolding assembly 80.

[0039] Referring to Figures 1 to 4 The vehicle body 10 is provided with a carriage 11, and the two side walls in the width direction of the carriage 11 and the side wall at the tail end are respectively provided with electric roller shutter doors 114. The top of the carriage 11 is provided with a top cover 12 which can be opened and closed, and more specifically, the specific connection relationship between the top cover 12 and the carriage 11 is as follows: the two inner side walls of the carriage 11 are provided with guide sleeves 113 extending above the vehicle body 10, the top cover 12 is provided with sliding rails 121 slidingly connected with the guide sleeves 113, the sliding rails 121 are provided with opening and closing racks 122, and the side wall of the carriage 11 is provided with an avoiding groove for avoiding the sliding rails 121 and the opening and closing racks 122.

[0040] The inner wall of the carriage 11 is fixedly provided with an opening and closing drive motor 115, and the output shaft of the opening and closing drive motor 115 is provided with an opening and closing gear 116 engaged with the opening and closing rack 122.

[0041] Referring to Figures 5 to 10 The take-off and landing platform 30 is provided in the carriage 11 and can be lifted and lowered, and the unmanned aerial vehicle 20 can be placed on the upper surface of the take-off and landing platform 30. The carriage 11 is provided with a lifting drive member for driving the take-off and landing platform 30 to lift and lower, which can adopt a scissor lift 110. The fixed end of the scissor lift 110 is fixedly provided on the inner bottom wall of the carriage 11, and the take-off and landing platform 30 is fixedly provided on the movable end of the scissor lift 110.

[0042] The positioning mechanism 40 is arranged on the take-off and landing platform 30 and is used for positioning the unmanned aerial vehicle 20. In an optional embodiment, the positioning mechanism 40 can adopt the following structure: the positioning mechanism 40 comprises two groups of horizontal pushing assemblies horizontally and symmetrically arranged on the take-off and landing platform 30, and two groups of longitudinal pushing assemblies longitudinally and symmetrically arranged on the take-off and landing platform 30. The horizontal pushing assemblies are used for horizontally pushing the unmanned aerial vehicle 20, and the longitudinal pushing assemblies are used for longitudinally pushing the unmanned aerial vehicle 20. When the unmanned aerial vehicle 20 is parked on the take-off and landing platform 30, the unmanned aerial vehicle 20 is located between the two groups of horizontal pushing assemblies and between the two groups of longitudinal pushing assemblies. Then the two groups of horizontal pushing assemblies push the unmanned aerial vehicle 20, so that the unmanned aerial vehicle 20 reaches the horizontal predetermined position. Then the two groups of longitudinal pushing assemblies push the unmanned aerial vehicle 20, so that the unmanned aerial vehicle 20 reaches the longitudinal predetermined position, thereby realizing the positioning of the unmanned aerial vehicle 20 on the take-off and landing platform 30.

[0043] More specifically, the lateral pushing assembly comprises a sliding seat 41, lateral pushing plates 42 and a lateral driving member, the unmanned aerial vehicle 20 is provided with a landing support rod 21, the sliding seat 41 is arranged on the landing platform 30, the lateral pushing plates 42 are arranged on the sliding seat 41 in groups of two and can swing through swing frames 421, the lateral driving member is used for driving the sliding seat 41 to move laterally and pushing the side of the landing support rod 21 through the lateral pushing plates 42, and the lateral pushing plates 42 are provided with fluorine sliding plates 425.

[0044] Furthermore, the lateral driving member comprises a lateral screw rod 43 and a lateral driving motor 44, the landing platform 30 is provided with a lateral groove 31, the sliding seat 41 is slidingly arranged in the lateral groove 31 of the landing platform 30, the sliding seat 41 is provided with a positioning screw sleeve 411, the lateral screw rod 43 is rotationally arranged on the landing platform 30 and is screwed with the positioning screw sleeve 411, and the lateral driving motor 44 is fixedly arranged on the landing platform 30 and is connected with the lateral screw rod 43.

[0045] The longitudinal pushing assembly comprises longitudinal pushing plates 45 and a longitudinal driving member, the longitudinal driving member can adopt a longitudinal screw rod module 46, the landing platform 30 is provided with a longitudinal groove 32, the longitudinal screw rod module 46 is fixedly arranged in the longitudinal groove 32, the longitudinal pushing plates 45 are fixedly arranged on a sliding table of the longitudinal screw rod module 46, and the longitudinal driving member is used for driving the longitudinal pushing plates 45 to move longitudinally and push the end of the landing support rod 21.

[0046] Referring to Figures 8 to 12 , the inner bottom wall of the carriage 11 is provided with a vertical guide rod 111, the upper end of the vertical guide rod 111 is fixedly provided with a horizontal plate 112, the base 70 is provided with a sliding sleeve 71, the base 70 is slidingly sleeved on the vertical guide rod 111 through the sliding sleeve 71, and the base 70 is arranged in the carriage 11 in a lifting manner. The carriage 11 is provided with a vertical driving member 90 used for driving the base 70 to lift, and more specifically, the vertical driving member 90 comprises a vertical screw rod 91 and a vertical driving motor 92, the base 70 is provided with a lifting screw sleeve 72, the vertical screw rod 91 is rotationally arranged on the inner bottom wall of the carriage 11 and the horizontal plate 112 and is screwed with the lifting screw sleeve 72, and the vertical driving motor 92 is fixedly arranged on the horizontal plate 112 and is connected with the vertical screw rod 91.

[0047] The bracket 50 is arranged on the base 70, the bracket 50 is provided with a lateral guide rod 51, the base 70 is provided with a guide cylinder 73, and the lateral guide rod 51 is slidingly arranged in the guide cylinder 73. The base 70 is provided with a push-pull driving member used for driving the bracket 50 to move laterally, and more specifically, the push-pull driving member can adopt an electric push rod 100, the body of the electric push rod 100 is fixedly arranged on the base 70, and the push-pull rod 101 of the electric push rod 100 is fixedly connected with the bracket 50.

[0048] The bracket 50 is used for supporting the unmanned aerial vehicle 20, and the bracket 50 is provided with a fixing mechanism 60 used for fixing the unmanned aerial vehicle 20. In an optional embodiment, the fixing mechanism 60 has a specific structure, and has a specific connection relationship with the bracket 50 as follows: the fixing mechanism 60 comprises clamping blocks 61 arranged on the bracket 50 and a clamping driving member, the clamping blocks 61 are opposite to each other, and the clamping driving member is used for driving the clamping blocks 61 opposite to each other to move towards or away from each other, and the clamping blocks 61 are used for fixing the landing and taking-off support rod 21.

[0049] More specifically, the clamping driving member comprises a clamping driving motor 62 and a clamping lead screw 63, the bracket 50 is provided with a limiting groove 52, the clamping blocks 61 are slidingly arranged in the limiting groove 52 of the bracket 50, the clamping blocks 61 are provided with fixed screw sleeves 611, the clamping lead screw 63 is rotationally arranged on the bracket 50, the clamping lead screw 63 is respectively provided with external threads 631 corresponding to the fixed screw sleeves 611, the clamping lead screw 63 is screwed with the fixed screw sleeves 611 through the external threads 631, and the clamping driving motor 62 is fixedly arranged on the bracket 50 and connected with the clamping lead screw 63.

[0050] The implementation principle of the emergency unmanned aerial vehicle inspection command vehicle in the embodiment is as follows: the emergency unmanned aerial vehicle inspection command vehicle can carry 2 to 4 unmanned aerial vehicles 20, the number of the brackets 50 is the same as the number of the unmanned aerial vehicles 20, and the brackets 50 correspond to the unmanned aerial vehicles 20 one by one. Before the unmanned aerial vehicle inspection operation is performed, the unmanned aerial vehicles 20 are respectively arranged on the brackets 50, and the landing and taking-off support rods 21 of the unmanned aerial vehicles 20 are fixed and clamped by the clamping blocks 61, so that the unmanned aerial vehicles 20 are fixed on the brackets 50.

[0051] When the unmanned aerial vehicle inspection operation needs to be performed, the vertical driving motor 92 of the vertical movement driving member 90 drives the vertical screw rod 91 to rotate, the base 70 is lifted by the vertical screw rod 91, and the unmanned aerial vehicle 20 that needs to take off is moved to be higher than the landing and taking-off platform 30. Then the bracket 50 is driven by the electric push rod 100 to move along the horizontal direction towards the landing and taking-off platform 30, the unmanned aerial vehicle 20 is moved to be above the landing and taking-off platform 30, the bracket 50 is controlled to move downwards by the vertical movement driving member 90, the landing and taking-off support rod 21 of the unmanned aerial vehicle 20 is in contact with the upper surface of the landing and taking-off platform 30, the landing and taking-off platform 30 is provided with a strip-shaped groove 33 used for avoiding the bracket 50 and a displacement groove 34 in communication with the strip-shaped groove 33. Then the clamping driving motor 62 of the clamping driving member drives the clamping lead screw 63 to rotate, the clamping lead screw 63 drives the clamping blocks 61 opposite to each other to move away from each other, the fixing and clamping of the landing and taking-off support rod 21 by the clamping blocks 61 is released, and the unmanned aerial vehicle 20 falls on the landing and taking-off platform 30.

[0052] In the process of landing the UAV 20 on the landing platform 30, in order to avoid the interference of the swing frame 421 to the downward movement of the bracket 50, the folding and unfolding assembly 80 can be used to drive the two horizontal push plates 42 to fold, so that the swing frame 421 moves away from above the strip-shaped slot 33. In an optional embodiment, the specific structure of the folding and unfolding assembly 80 and the specific connection relationship with the horizontal push plate 42 are as follows:

[0053] Referring to Figures 6 to 9 , the folding and unfolding assembly 80 is arranged on the sliding seat 41 and is used to drive the two horizontal push plates 42 to fold or unfold. When the horizontal movement driving member drives the sliding seat 41 to move away from the landing support rod 21, the folding and unfolding assembly 80 can be used to drive the two horizontal push plates 42 to fold. When the horizontal movement driving member drives the sliding seat 41 to move close to the landing support rod 21, the folding and unfolding assembly 80 can be used to drive the two horizontal push plates 42 to unfold.

[0054] More specifically, the folding and unfolding assembly 80 includes a worm 81 rotatably arranged on the sliding seat 41 and a folding and unfolding rack 82 fixedly arranged on the bottom wall of the transverse slot 31 of the landing platform 30. The swing frame 421 is rotatably arranged on the sliding seat 41 through a pivot 422. The pivots 422 of the two groups of swing frames 421 are respectively provided with toothed discs 423 that are engaged with each other. The pivot 422 of one group of swing frames 421 is provided with a worm wheel 424 that is engaged with the worm 81. The worm 81 is provided with a folding and unfolding gear 811 that can be engaged with the folding and unfolding rack 82.

[0055] After the UAV 20 is landed on the landing platform 30 by loosening the fixing and clamping of the clamping block 61 to the landing support rod 21, the bracket 50 is controlled to move downward by a distance through the vertical movement driving member 90, and then the bracket 50 is driven to move away from the landing platform 30 in the horizontal direction through the electric push rod 100, so that the bracket 50 is moved to the side of the landing platform 30. Then, the opening and closing gear 116 is driven to rotate through the opening and closing driving motor 115, the opening and closing rack 122 and the top cover 12 are driven to slide, the top cover 12 is opened, and then the landing platform 30 is lifted to the opening after the top cover 12 is opened through the scissor lift 110. Then, the UAV 20 can be controlled to take off to carry out the inspection operation.

[0056] When the inspection operation is completed, the unmanned aerial vehicle 20 is landed on the landing platform 30 and located between the lateral push plates 42 of the two sets of lateral push assemblies and between the longitudinal push plates 45 of the two sets of longitudinal push assemblies. At this time, the lateral push plates 42 of each set of lateral push assemblies are in the unfolded state, and the folding and unfolding gear 811 and the folding and unfolding rack 82 are in the separated state. Then the lateral screw rod 43 is driven to rotate by the lateral movement driving motor 44, the sliding seat 41 is driven to move towards the side of the landing support rod 21 by the lateral screw rod 43, and the unmanned aerial vehicle 20 is pushed to the lateral predetermined position by the lateral push plate 42, and then the longitudinal push plate 45 is driven to move towards the end of the landing support rod 21 by the longitudinal movement screw module 46, and the unmanned aerial vehicle 20 is pushed to the longitudinal predetermined position by the longitudinal push plate 45, so as to realize the positioning of the unmanned aerial vehicle 20.

[0057] Then the bracket 50 is driven to move towards the landing platform 30 by the electric push rod 100, and the bracket 50 is moved to the strip-shaped groove 33 and the accommodation groove 34, and then the bracket 50 is driven to move upwards to contact the landing support rod 21 by the vertical movement driving part 90, and then the landing support rod 21 is fixed and clamped by the clamping driving part and the clamping block 61. Then the sliding seat 41 is driven to move away from the landing support rod 21 by the lateral movement driving motor 44, and in the moving process, the folding and unfolding gear 811 is engaged with the folding and unfolding rack 82, and the folding and unfolding gear 811 and the worm 81 are driven to rotate, and then the worm wheel 424 and the pivot 422 are driven to rotate by the worm 81, and then the two sets of swing frames 421 are swung and folded by the toothed disc 423, and then the swing frames 421 are moved away from above the strip-shaped groove 33.

[0058] Then the bracket 50 is driven to move upwards and pass through the strip-shaped groove 33 by the vertical movement driving part 90, and the unmanned aerial vehicle 20 is lifted away from the landing platform 30, and then the bracket 50 is driven to move away from the landing platform 30 by the electric push rod 100, and the unmanned aerial vehicle 20 is moved away from above the landing platform 30 to the initial position, and the inspection operation of the unmanned aerial vehicle 20 is completed.

[0059] The embodiments of the specific implementation are the preferred embodiments of the application, and are not limited to the protection scope of the application, wherein the same parts are indicated by the same reference numerals. Therefore, any equivalent changes made according to the structure, shape and principle of the application should be covered in the protection scope of the application.

Claims

1. An emergency unmanned aerial vehicle (UAV) inspection and command vehicle, comprising a vehicle body (10) and an UAV (20), wherein the vehicle body (10) is provided with a compartment (11), and the top of the compartment (11) is provided with an openable and closable top cover (12), characterized in that, Also includes: A take-off and landing platform (30) is provided, which can be raised and lowered inside the carriage (11), and the drone (20) can be placed on the upper surface of the take-off and landing platform (30); A positioning mechanism (40) is provided on the take-off and landing platform (30) and is used to position the UAV (20); A bracket (50) is provided for holding the drone (20), and the bracket (50) is provided with a fixing mechanism (60) for fixing the drone (20); The base (70) is vertically mounted inside the carriage (11). The carriage (11) is equipped with a vertical moving drive (90) for driving the base (70) to move up and down. The bracket (50) is mounted on the base (70). The base (70) is equipped with a push-pull drive for driving the bracket (50) to move laterally.

2. The emergency unmanned aerial vehicle (UAV) inspection and command vehicle according to claim 1, characterized in that, The positioning mechanism (40) includes two sets of lateral pushing components symmetrically arranged on the take-off and landing platform (30) and two sets of longitudinal pushing components symmetrically arranged on the take-off and landing platform (30). The lateral pushing components are used to push the UAV (20) laterally, and the longitudinal pushing components are used to push the UAV (20) longitudinally.

3. An emergency unmanned aerial vehicle (UAV) inspection and command vehicle according to claim 2, characterized in that, The UAV (20) is equipped with a landing support rod (21). The lateral push assembly includes a slide (41), a lateral push plate (42), and a lateral movement drive. The slide (41) is located on the landing platform (30). The lateral push plates (42) are arranged in pairs and can be swung on the slide (41) via a swing frame (421). The lateral movement drive is used to drive the slide (41) to move laterally and push the side of the landing support rod (21) through the lateral push plate (42). The lateral push plate (42) is equipped with a PTFE sliding plate (425). The longitudinal push assembly includes a longitudinal push plate (45) and a longitudinal movement drive. The longitudinal movement drive is used to drive the longitudinal push plate (45) to move longitudinally and push the end of the landing support rod (21).

4. An emergency unmanned aerial vehicle (UAV) inspection and command vehicle according to claim 3, characterized in that, The fixing mechanism (60) includes clamping blocks (61) and clamping drive members disposed on the bracket (50). The clamping blocks (61) are opposite to each other. The clamping drive members are used to drive the opposite clamping blocks (61) to move in opposite directions or away from each other. The clamping blocks (61) are used to fix and clamp the lifting support rod (21).

5. An emergency unmanned aerial vehicle (UAV) inspection and command vehicle according to claim 4, characterized in that, The take-off and landing platform (30) is provided with a strip groove (33) for avoiding the bracket (50) and a clearance groove (34) communicating with the strip groove (33).

6. An emergency unmanned aerial vehicle (UAV) inspection and command vehicle according to claim 3, characterized in that, It also includes a retractable assembly (80), which is mounted on the slide (41) and is used to drive the two horizontal push plates (42) to fold or unfold. When the lateral drive drives the slide (41) to move away from the lifting support rod (21), the two horizontal push plates (42) can be folded by the retractable assembly (80). When the lateral drive drives the slide (41) to move closer to the lifting support rod (21), the two horizontal push plates (42) can be unfolded by the retractable assembly (80).

7. An emergency unmanned aerial vehicle (UAV) inspection and command vehicle according to claim 6, characterized in that, The retraction assembly (80) includes a worm gear (81) rotatably mounted on the slide (41) and a retraction rack (82) fixed on the lifting platform (30). The swing frame (421) is rotatably mounted on the slide (41) via a pivot (422). The pivots (422) of the two sets of swing frames (421) are respectively provided with meshing gear discs (423). The pivot (422) of one set of swing frames (421) is provided with a worm wheel (424) that meshes with the worm gear (81). The worm gear (81) is provided with a retraction gear (811) that can mesh with the retraction rack (82).

8. An emergency unmanned aerial vehicle (UAV) inspection and command vehicle according to claim 1, characterized in that, The inner walls of the carriage (11) are provided with guide sleeves (113) extending to the top of the vehicle body (10). The top cover (12) is provided with a slide rail (121) that slides and engages with the guide sleeves (113). The slide rail (121) is provided with an opening and closing rack (122). An opening and closing drive motor (115) is fixedly provided on the inner wall of the carriage (11). The output shaft of the opening and closing drive motor (115) is provided with an opening and closing gear (116) that meshes with the opening and closing rack (122).

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