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CN-121990197-A - Ground-air dual-purpose multi-rotor self-walking unmanned aerial vehicle

CN121990197ACN 121990197 ACN121990197 ACN 121990197ACN-121990197-A

Abstract

The invention relates to the technical field of unmanned aerial vehicles, in particular to a ground-air dual-purpose multi-rotor self-walking unmanned aerial vehicle which comprises a lower chassis, wherein steering wheels are arranged on four sides of the lower chassis, the four steering wheels are distributed in a rectangular array, a driving mechanism is arranged in the lower chassis, the four steering wheels are all arranged on the driving mechanism, a controller is arranged on one side of the lower chassis, the upper end of the lower chassis is fixedly connected with an upper chassis, a tripod head camera is arranged on one side of the upper chassis, and a laser radar is arranged at the upper end of the tripod head camera.

Inventors

  • LIANG JIAKAI
  • LIU LIANG

Assignees

  • 广州聚星机器人科技有限公司

Dates

Publication Date
20260508
Application Date
20260323

Claims (8)

  1. 1. The utility model provides an empty dual-purpose many rotors of ground walks unmanned aerial vehicle by oneself, includes, its characterized in that lower chassis (1), four sides of lower chassis (1) all are provided with steering wheel (15), four steering wheel (15) are rectangular array distribution, lower chassis (1) internally mounted has actuating mechanism, four steering wheel (15) all install on actuating mechanism, controller (18) are installed to one side of lower chassis (1), the upper end fixedly connected with upper chassis (11) of lower chassis (1), tripod head camera (12) are installed to one side of upper chassis (11), laser radar (13) are installed to the upper end of tripod head camera (12), organic arm (14) are installed to the four sides of upper chassis (11), and four horn (14) are rectangular array distribution, and motor one (17) are installed to the one end of horn (14), and four the output of motor one (17) all has paddle (16) through the coupling joint, upper chassis (11) one side installs tripod head camera (12), upper chassis (11) installs cargo hold (2) and is connected with sealed lid (21) through the transportation storehouse.
  2. 2. The ground-air dual-purpose multi-rotor self-walking unmanned aerial vehicle is characterized in that a battery compartment is arranged on the other side of the upper chassis (11), a battery is arranged in the battery compartment, and one side of the battery compartment is connected with a battery compartment door (3) through a hinge.
  3. 3. The ground-air dual-purpose multi-rotor self-walking unmanned aerial vehicle of claim 1, wherein a motor II (4) is arranged on one side of the transport warehouse (2) and close to the edge, a sliding groove (44) is formed in the bottom of the interior of the transport warehouse (2), a double-head screw rod (41) is rotatably connected to the interior of the sliding groove (44), one end of the double-head screw rod (41) is connected with the output end of the motor II (4) through a coupling, T-shaped blocks (43) are respectively and threadedly connected to two side threads of the double-head screw rod (41), the two T-shaped blocks (43) slide in the sliding groove (44), and a clamping plate (42) is fixedly connected to one side of the T-shaped blocks (43).
  4. 4. The ground-air dual-purpose multi-rotor self-walking unmanned aerial vehicle of claim 3, wherein one side of the clamping plate (42) is connected with a lateral plate (45) in a sliding manner, one side of the lateral plate (45) is fixedly connected with an extension block (61), a cavity (46) is formed in the clamping plate (42), and the extension block (61) extends into the cavity (46).
  5. 5. The ground-air dual-purpose multi-rotor self-walking unmanned aerial vehicle of claim 4, wherein a sliding rod (62) is connected to one side of the extension block (61) in a sliding mode, a spring (63) is fixedly connected to one side of the extension block (61), a mounting ring is fixedly connected to one side of the outer surface of the sliding rod (62), one end of the spring (63) is fixedly connected with one side of the mounting ring, an I-shaped block (6) is fixedly connected to one end of the sliding rod (62), a guide groove is formed in the upper end of the clamping plate (42), and one side of the I-shaped block (6) is in sliding connection with the guide groove.
  6. 6. The ground-air dual-purpose multi-rotor self-walking unmanned aerial vehicle of claim 5, wherein a first rack (47) is fixedly connected to the top of the inner wall of the cavity (46), a second rack (64) is fixedly connected to one side of the I-shaped block (6), and a tooth block of the first rack (47) is clamped in a tooth groove of the second rack (64).
  7. 7. The ground-air dual-purpose multi-rotor self-walking unmanned aerial vehicle of claim 4, wherein the surfaces of the clamping plates (42) and the lateral plates (45) are fixedly connected with rubber pads (5).
  8. 8. The ground-air dual-purpose multi-rotor self-walking unmanned aerial vehicle of claim 6, wherein the upper end of the I-shaped block (6) is fixedly connected with an anti-slip strip (65).

Description

Ground-air dual-purpose multi-rotor self-walking unmanned aerial vehicle Technical Field The invention relates to the technical field of unmanned aerial vehicles, in particular to a ground-air dual-purpose multi-rotor self-walking unmanned aerial vehicle. Background Unmanned aerial vehicle is an aircraft which does not need an onboard driver and is controlled by a remote control, a preset program or an AI autonomous system and is self-powered, and is widely applied to scenes such as logistics and distribution, agriculture, energy power inspection, emergency rescue and the like at present. Unmanned aerial vehicle for logistics and delivery or emergency rescue article transportation in the market at present adopts fixed wing or many rotor configurations more, realizes the air transportation delivery of batched goods through planning the route in advance. However, when the unmanned aerial vehicle transports goods to the tail end, the unmanned aerial vehicle is limited by complex environmental factors such as height limitation, no-fly zone, building shielding and the like, the goods or first-aid products cannot be directly delivered to personnel, a ground post is usually established in a target area as a transfer node, the unmanned aerial vehicle firstly transports the goods to the ground post, and then post staff finishes final delivery, and finally the goods delivery is realized. Disclosure of Invention Aiming at the defects of the prior art, the invention provides the ground-air dual-purpose multi-rotor self-walking unmanned aerial vehicle which has the advantage of the ground running function, so that the accurate terminal delivery of the goods can be finished by depending on a ground moving mechanism, and meanwhile, a transfer link is avoided, and the goods are quickly conveyed to a user. The ground-air dual-purpose multi-rotor self-walking unmanned aerial vehicle comprises a lower chassis, steering wheels are arranged on four sides of the lower chassis, the four steering wheels are distributed in a rectangular array, a driving mechanism is arranged in the lower chassis, the four steering wheels are arranged on the driving mechanism, a controller is arranged on one side of the lower chassis, the upper end of the lower chassis is fixedly connected with an upper chassis, a tripod head camera is arranged on one side of the upper chassis, a laser radar is arranged at the upper end of the tripod head camera, a first motor is arranged at one end of the four horn, a first blade is connected to the output end of the first motor through a coupling, a transport warehouse is fixedly connected to the middle part of the upper end of the upper chassis, and a sealing cover is connected to the edge of a feed inlet of the transport warehouse through a hinge. Preferably, a battery compartment is arranged on the other side of the upper chassis, a battery is arranged in the battery compartment, and one side of the battery compartment is connected with a battery compartment door through a hinge. Preferably, the motor II is installed to one side of transportation warehouse and be close to edge, the sliding tray has been seted up to the inside bottom of transportation warehouse, the inside rotation of sliding tray is connected with double-end lead screw, the one end of double-end lead screw with the output of motor II passes through the coupling joint, the both sides screw thread of double-end lead screw is threaded connection respectively has T type piece, two T type piece is in the sliding tray is in, just one side fixedly connected with grip block of T type piece. Preferably, one side sliding connection of grip block has the side direction board, one side fixedly connected with extension piece of side direction board, the cavity has been seted up to the inside of grip block, the extension piece stretches into in the cavity. Preferably, one side sliding connection of extension piece has the slide bar, one side fixedly connected with spring of extension piece, surface one side fixedly connected with collar of slide bar, the one end of spring with one side fixedly connected with of collar, the one end fixedly connected with worker's type piece of slide bar, the guide way is seted up to the upper end of grip block, one side of worker's type piece is in the guide way sliding connection. Preferably, said. The top of the inner wall of the cavity is fixedly connected with a first rack, one side of the I-shaped block is fixedly connected with a second rack, and a tooth block of the first rack is clamped in a tooth groove of the second rack Preferably, the surfaces of the clamping plates and the lateral plates are fixedly connected with rubber pads. Preferably, the upper end of the I-shaped block is fixedly connected with an anti-slip strip. Compared with the prior art, the invention has the beneficial effects that: 1. according to the invention, autonomous navigation and real-time obstacle avoidance are realized by the equipment throu