Vehicle-mounted unmanned aerial vehicle inspection intelligent command device

Abstract

The utility model relates to the technical field of vehicle-mounted unmanned aerial vehicles, and discloses a vehicle-mounted unmanned aerial vehicle inspection intelligent commanding device which comprises a vehicle-mounted platform, buffer assemblies and a positioning assembly are installed on the top of the vehicle-mounted platform, the number of the buffer assemblies is two, and the positioning assembly is located between the two buffer assemblies. The defects in the prior art are overcome, when the vehicle-mounted unmanned aerial vehicle lands on the top of the vehicle-mounted platform, the unmanned aerial vehicle foot stool of the vehicle-mounted unmanned aerial vehicle makes contact with the top of the buffer plate firstly, the buffer plate and the bearing frame integrally move downwards, and the bearing frame moves and drives the two moving frames to synchronously move in the direction away from each other; when the vehicle-mounted unmanned aerial vehicle lands, the elastic force of the first spring and the elastic force of the second spring are increased, the impact force generated when the vehicle-mounted unmanned aerial vehicle lands is converted into the elastic force of the springs, the vehicle-mounted unmanned aerial vehicle can be well buffered and protected, and in addition, after the vehicle-mounted unmanned aerial vehicle lands, the positioning assembly can lock and position the tripod of the unmanned aerial vehicle.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted drones, and more specifically to an intelligent command device for vehicle-mounted drone inspection tours. Background Art

[0002] An intelligent command device for vehicle-mounted drone inspection tours is a product that combines drone technology and vehicle-mounted equipment, aiming to improve inspection efficiency and operation flexibility. The main structure of this device is a vehicle-mounted platform, and a control module is arranged inside the vehicle-mounted platform. Through the instructions sent by the control module, the vehicle-mounted platform can command the vehicle-mounted drone to automatically land on its top.

[0003] Deficiencies of the prior art: In the prior art, drone legs are usually arranged at the bottom of the vehicle-mounted drone. When the vehicle-mounted platform commands the vehicle-mounted drone to land on its top, the legs directly come into rigid contact with the vehicle-mounted platform, and there is no buffer protection measure during the whole process, resulting in an impact during contact. In addition, after the vehicle-mounted drone lands on the vehicle-mounted platform, the stability of the vehicle-mounted drone is also poor, and the vehicle-mounted drone will shake when encountering bumpy roads. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an intelligent command device for vehicle-mounted drone inspection tours to solve the problems existing in the above background art.

[0005] The utility model provides the following technical solution: An intelligent command device for vehicle-mounted drone inspection tours includes a vehicle-mounted platform, a buffer assembly and a positioning assembly are installed on the top of the vehicle-mounted platform, two buffer assemblies are symmetrically arranged, and the positioning assembly is located between the two buffer assemblies.

[0006] The buffer assembly includes an installation groove, the installation groove is opened on the top of the vehicle-mounted platform, a buffer plate is arranged on the top of the installation groove, a receiving frame is fixedly connected to the bottom of the buffer plate, and a moving frame is installed in the installation groove, and two moving frames are symmetrically arranged in each installation groove.

[0007] The positioning assembly includes an internal groove and a fixing strip, the internal groove is opened on the top of the vehicle-mounted platform, a motor is fixedly installed in the internal groove, a threaded rod and a guide rod are also installed in the internal groove, and two fixing strips are symmetrically arranged.

[0008] Preferably, a central block is fixedly connected to the center of the installation groove, a group of sliding rods are arranged on both sides of the central block, one end of the sliding rod is fixedly connected to the central block, the other end of the sliding rod is fixedly connected to the groove wall of the installation groove, and the moving frame is sleeved on the surface of the sliding rod.

[0009] Preferably, the surface of the sliding rod is sleeved with a first spring and a second spring, one end of the first spring is fixedly connected to the wall of the mounting groove, the other end of the first spring is fixedly connected to the side of the moving frame away from the center block, one end of the second spring is fixedly connected to the side of the moving frame toward the center block, and the other end of the second spring is fixedly connected to the center block.

[0010] Preferably, a connecting rod is provided between the moving frame and the receiving frame, one end of the connecting rod is hinged to the moving frame, and the other end of the connecting rod is hinged to the receiving frame.

[0011] Preferably, a limiting step is provided at the notch of the installation slot, and the buffer plate matches the limiting step.

[0012] Preferably, the two fixing bars are fixedly connected with a positioning block on the side facing away from each other, and the two fixing bars are fixedly connected with an L-shaped rod on the side close to each other. A closing cover is fixedly connected to the notch of the built-in groove, and the bottom end of the L-shaped rod passes through the closing cover and extends downward into the built-in groove.

[0013] Preferably, the threaded rod is rotatably installed in the built-in groove, the guide rod is fixedly installed in the built-in groove, the L-shaped rod is threadedly connected to the surface of the threaded rod, the L-shaped rod is slidably connected to the surface of the guide rod, and the threaded rod is divided into a first threaded section, a second threaded section and a smooth section, and the thread directions of the first threaded section and the second threaded section are opposite.

[0014] Preferably, a transfer rod is rotatably installed in the built-in groove, a second gear is fixedly connected to the surface of the transfer rod, a third gear is fixedly connected to the surface of the smooth section, a first gear is fixedly connected to the output end of the motor, the first gear is meshingly connected to the second gear, and the second gear is meshingly connected to the third gear.

[0015] Technical effects and advantages of the utility model:

[0016] The utility model solves the shortcomings of the prior art. When the vehicle-mounted drone lands on the top of the vehicle-mounted platform, the drone tripod of the vehicle-mounted drone first contacts the top of the buffer plate, and the buffer plate and the receiving frame move downward as a whole. The receiving frame moves and drives the two moving frames to move synchronously in directions away from each other, and the elastic forces of the first spring and the second spring are both increased. The utility model can provide good buffering and protection for the vehicle-mounted drone by converting the impact force of the vehicle-mounted drone during landing into the elastic force of the spring. In addition, after the vehicle-mounted drone lands, the positioning component can lock the drone tripod in place, thereby preventing the vehicle-mounted drone from shaking and improving the stability of the vehicle-mounted drone. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 Schematic diagram of the buffer plate structure of the present utility model.

[0019] Figure 3 Schematic diagram of the internal structure of the installation groove of the present utility model.

[0020] Figure 4 Schematic diagram of the partial structure of the buffer assembly of the present utility model.

[0021] Figure 5 Schematic diagram of the positioning assembly structure of the present utility model.

[0022] Figure 6 Schematic diagram of the drone landing gear structure.

[0023] The reference numerals are: 1, vehicle-mounted platform; 2, buffer assembly; 21, installation groove; 211, limit step; 22, buffer plate; 23, receiving frame; 24, central block; 25, moving frame; 26, sliding rod; 261, first spring; 262, second spring; 27, connecting rod; 3, positioning assembly; 31, fixing strip; 32, L-shaped rod; 33, positioning block; 34, threaded rod; 341, third gear; 35, guide rod; 36, motor; 361, first gear; 37, transmission rod; 371, second gear. Detailed implementation manners

[0024] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the present utility model. In addition, the forms of each structure recorded in the following implementation manners are only examples, and a vehicle-mounted drone inspection intelligent command device related to the present utility model is not limited to the structures recorded in the following implementation manners. All other implementation manners obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0025] The present utility model provides a vehicle-mounted drone inspection intelligent command device, including a vehicle-mounted platform 1. A buffer assembly 2 and a positioning assembly 3 are installed on the top of the vehicle-mounted platform 1. Two buffer assemblies 2 are symmetrically arranged, and the positioning assembly 3 is located between the two buffer assemblies 2. A control module is arranged inside the vehicle-mounted platform 1. Through the instructions sent by the control module, the vehicle-mounted platform 1 can command the vehicle-mounted drone to automatically land on its top. The vehicle-mounted platform 1 is prior art in the field of vehicle-mounted drones and will not be elaborated here.

[0026] The buffer assembly 2 includes an installation groove 21. The installation groove 21 is opened on the top of the vehicle-mounted platform 1. A buffer plate 22 is arranged on the top of the installation groove 21. The bottom of the buffer plate 22 is fixedly connected with a receiving frame 23. A moving frame 25 is installed in the installation groove 21, and two moving frames 25 are symmetrically arranged in each installation groove 21.

[0027] The positioning component 3 includes a built-in groove and a fixing bar 31. The built-in groove is opened on the top of the vehicle-mounted platform 1. A motor 36 is fixedly installed in the built-in groove. A threaded rod 34 and a guide rod 35 are also installed in the built-in groove. Two fixing bars 31 are symmetrically arranged.

[0028] Furthermore, a center block 24 is fixedly connected at the center of the installation groove 21, and a group of sliding rods 26 are arranged on both sides of the center block 24. One end of the sliding rod 26 is fixedly connected to the center block 24, and the other end of the sliding rod 26 is fixedly connected to the groove wall of the installation groove 21. The moving frame 25 is sleeved on the surface of the sliding rod 26, and the moving frame 25 and the sliding rod 26 form a sliding guide cooperation along the axial direction of the sliding rod 26. A connecting rod 27 is arranged between the moving frame 25 and the receiving frame 23. One end of the connecting rod 27 is hinged to the moving frame 25, and the other end of the connecting rod 27 is hinged to the receiving frame 23. When the receiving frame 23 moves vertically downward, the receiving frame 23 can drive the two moving frames 25 to move synchronously in directions away from each other through the connecting rod 27.

[0029] Furthermore, a first spring 261 and a second spring 262 are sleeved on the surface of the sliding rod 26, one end of the first spring 261 is fixedly connected to the wall of the mounting groove 21, the other end of the first spring 261 is fixedly connected to the side of the moving frame 25 away from the center block 24, one end of the second spring 262 is fixedly connected to the side of the moving frame 25 toward the center block 24, and the other end of the second spring 262 is fixedly connected to the center block 24. The elastic force of the first spring 261 and the second spring 262 can drive the two moving frames 25 to move in a direction close to each other. At this time, the two moving frames 25 can drive the receiving frame 23 to move vertically upward through the connecting rod 27.

[0030] Furthermore, a limiting step 211 is provided at the notch of the mounting groove 21 , and the buffer plate 22 matches the limiting step 211 . The buffer plate 22 can move downward under the squeezing of the UAV tripod and enter the limiting step 211 .

[0031] Furthermore, the two fixing bars 31 are fixedly connected with a positioning block 33 on the side facing away from each other, and the two fixing bars 31 are fixedly connected with an L-shaped rod 32 on the side facing each other. A closing cover is fixedly connected to the notch of the built-in groove. The bottom end of the L-shaped rod 32 passes through the closing cover and extends downward into the built-in groove. When the two fixing bars 31 move in directions away from each other, the positioning block 33 can be inserted into the drone tripod, thereby locking the position of the drone tripod.

[0032] Further, the threaded rod 34 is rotatably installed in the built-in groove, the guide rod 35 is fixedly installed in the built-in groove, the L-shaped rod 32 is threadedly connected to the surface of the threaded rod 34, the L-shaped rod 32 is slidably connected to the surface of the guide rod 35, and the L-shaped rod 32 and the guide rod 35 form a sliding guiding fit along the axis direction of the guide rod 35. The threaded rod 34 is divided into a first threaded section, a second threaded section and a smooth section, and the thread directions of the first threaded section and the second threaded section are opposite. When the threaded rod 34 rotates around its own axis, the threaded rod 34 can drive the two L-shaped rods 32 to move away from each other along the guide rod 35. If the threaded rod 34 rotates in the reverse direction around its own axis, the two L-shaped rods 32 can move towards each other.

[0033] Further, a transmission rod 37 is rotatably installed in the built-in groove. A second gear 371 is fixedly connected to the surface of the transmission rod 37, a third gear 341 is fixedly connected to the surface of the smooth section, and a first gear 361 is fixedly connected to the output end of the motor 36. The first gear 361 is meshed with the second gear 371, and the second gear 371 is meshed with the third gear 341. The first gear 361, the second gear 371 and the third gear 341 cooperate with each other to convert the output power of the motor 36 into the rotational force of the threaded rod 34.

[0034] The working principle of the present utility model: During actual work, when the on-vehicle drone is about to land on the top of the on-vehicle platform 1, the drone feet of the on-vehicle drone first come into contact with the top of the buffer plate 22. Under the gravity of the on-vehicle drone, the buffer plate 22 and the receiving frame 23 move downward as a whole. The receiving frame 23 moves and drives the two moving frames 25 to move synchronously away from each other along the sliding rod 26 through the connecting rod 27. The first spring 261 contracts under the extrusion of the moving frame 25, and the second spring 262 stretches under the pulling of the moving frame 25. The elastic forces of the first spring 261 and the second spring 262 both increase until the buffer plate 22 enters the limiting step 211 and the buffer plate 22 stops moving.

[0035] The motor 36 drives the first gear 361 to rotate around its own axis. The first gear 361 rotates and drives the threaded rod 34 to rotate synchronously around its own axis through the second gear 371 and the third gear 341. The threaded rod 34 rotates and drives the two L-shaped rods 32 to move synchronously away from each other along the guide rod 35, so that the two fixing strips 31 move synchronously away from each other, and the positioning block 33 is inserted into the drone feet to fix the positions of the drone feet and the on-vehicle drone as a whole.

[0036] The following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense, which can be a mechanical connection or an electrical connection, or the communication inside two components, and can be directly connected. The terms "upper", "lower", "left", "right", etc. are only used to represent the relative positional relationship. When the absolute position of the object being described changes, the relative positional relationship may change;

[0037] Second, in the drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0038] Finally, the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An intelligent command device for vehicle-mounted UAV inspection, comprising a vehicle-mounted platform (1), characterized in that, A buffer component (2) and a positioning component (3) are installed on the top of the vehicle-mounted platform (1); two buffer components (2) are symmetrically arranged, and the positioning component (3) is located between the two buffer components (2); The buffer assembly (2) comprises a mounting groove (21), the mounting groove (21) is opened on the top of the vehicle-mounted platform (1), a buffer plate (22) is arranged on the top of the mounting groove (21), a receiving frame (23) is fixedly connected to the bottom of the buffer plate (22), a moving frame (25) is installed in the mounting groove (21), and two moving frames (25) are symmetrically arranged in each mounting groove (21); The positioning assembly (3) comprises a built-in groove and a fixing bar (31); the built-in groove is opened on the top of the vehicle-mounted platform (1); a motor (36) is fixedly installed in the built-in groove; a threaded rod (34) and a guide rod (35) are also installed in the built-in groove; and two fixing bars (31) are symmetrically arranged.

2. The intelligent command device for vehicle-mounted UAV inspection according to claim 1, characterized in that, A center block (24) is fixedly connected to the center of the installation groove (21), and a group of sliding rods (26) are arranged on both sides of the center block (24). One end of the sliding rod (26) is fixedly connected to the center block (24), and the other end of the sliding rod (26) is fixedly connected to the groove wall of the installation groove (21). The moving frame (25) is sleeved on the surface of the sliding rod (26).

3. The intelligent command device for vehicle-mounted UAV inspection according to claim 2, characterized in that, The surface of the sliding rod (26) is sleeved with a first spring (261) and a second spring (262); one end of the first spring (261) is fixedly connected to the groove wall of the installation groove (21); the other end of the first spring (261) is fixedly connected to the side of the moving frame (25) away from the central block (24); one end of the second spring (262) is fixedly connected to the side of the moving frame (25) toward the central block (24); and the other end of the second spring (262) is fixedly connected to the central block (24).

4. The intelligent command device for vehicle-mounted UAV inspection according to claim 1, wherein A connecting rod (27) is provided between the moving frame (25) and the receiving frame (23); one end of the connecting rod (27) is hinged to the moving frame (25), and the other end of the connecting rod (27) is hinged to the receiving frame (23).

5. An intelligent command device for vehicle-mounted UAV inspection according to claim 1, characterized in that, A limiting step (211) is provided at the notch of the installation slot (21), and the buffer plate (22) matches the limiting step (211).

6. An intelligent command device for vehicle-mounted UAV inspection according to claim 1, characterized in that, The two fixing bars (31) are fixedly connected to a positioning block (33) on the side facing away from each other, and the two fixing bars (31) are fixedly connected to an L-shaped rod (32) on the side close to each other. A closing cover is fixedly connected to the notch of the built-in groove, and the bottom end of the L-shaped rod (32) passes through the closing cover and extends downward into the built-in groove.

7. An intelligent command device for vehicle-mounted UAV inspection according to claim 1, characterized in that, The threaded rod (34) is rotatably installed in the built-in groove, the guide rod (35) is fixedly installed in the built-in groove, the L-shaped rod (32) is threadedly connected to the surface of the threaded rod (34), the L-shaped rod (32) is slidably connected to the surface of the guide rod (35), and the threaded rod (34) is divided into a first thread segment, a second thread segment and a smooth segment, and the thread directions of the first thread segment and the second thread segment are opposite.

8. An intelligent command device for vehicle-mounted UAV inspection according to claim 7, characterized in that, A transmission rod (37) is rotatably installed in the built-in groove. A second gear (371) is fixedly connected to the surface of the transmission rod (37). A third gear (341) is fixedly connected to the surface of the smooth section. The output end of the motor (36) is fixedly connected to a first gear (361). The first gear (361) is meshed and connected with the second gear (371). The second gear (371) is meshed and connected with the third gear (341).

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