Emergency command unmanned plane

Abstract

The utility model discloses an emergency command unmanned plane, including unmanned plane body, the outside of unmanned plane body is provided with four corresponding distribution's support arm, four the outside of support arm all is provided with motor, four motor's output all is provided with propeller, the bottom of unmanned plane body is provided with four corresponding distribution's chassis, four the outside of motor all is provided with protection institution, the bottom of unmanned plane body is provided with quick mounting mechanism. The protection institution that can effectively protect the outside of propeller through the setting reduces the collision damage, through the setting quick installation mechanism can install the holder camera fast and conveniently, effectively improves the use efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of unmanned aerial vehicle (UAV) technology, specifically relating to an emergency command UAV. Background Technology

[0002] Emergency command drones are intelligent aviation devices specifically designed for emergency rescue missions. They integrate multiple functions such as high-altitude monitoring and communication relay. Equipped with high-definition cameras, thermal imaging sensors, and loudspeakers, they can transmit real-time images of disaster sites, locate trapped personnel, and build temporary communication networks in environments without power or internet access. Their high mobility allows them to quickly reach dangerous areas that are difficult for personnel to access (such as earthquake or flood sites), improving search and rescue efficiency and reducing rescue risks. Some models have transport capabilities and can deliver medical supplies or life-saving equipment. With the development of artificial intelligence technology, modern emergency command drones can also analyze disaster trends through algorithms, providing data support for command and decision-making, and becoming an important tool in modern emergency management systems.

[0003] However, in actual use, it has been found that most existing book-making drones use gimbal cameras that are fixed with screws or integrated into one unit. When the gimbal camera is damaged, it cannot be quickly removed and replaced, which causes some inconvenience and can delay rescue time during emergency command, affecting user use. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an emergency command drone with the advantage of easy replacement of the gimbal camera.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an emergency command drone, comprising a drone body, four correspondingly distributed support arms on the outside of the drone body, motors on the outside of each of the four support arms, propellers on the output ends of each of the four motors, four correspondingly distributed base frames on the bottom of the drone body, protective mechanisms on the outside of each of the four motors, and a quick-installation mechanism on the bottom of the drone body. Preferably, the quick-installation mechanism includes a fixing plate, which is fixedly connected to the bottom of the drone body. The fixing plate has a slot inside, and a locking block is engaged inside the slot. A gimbal camera is fixedly connected to the bottom of the locking block. The fixing plate has two correspondingly distributed fixing holes inside, and the locking block has a locking hole inside. A locking rod is inserted into each of the two fixing holes, and the locking rod passes through the locking hole. A locking hole is also provided inside each of the two locking rods.

[0006] Preferably, a fixing block is fixedly connected to the outside of the fixing plate, and sleeves are fixedly connected to both sides of the fixing block. A plug rod is movably inserted into the inside of the sleeve and is inserted into the locking hole.

[0007] Preferably, the insertion rod is externally fixedly connected to two levers, which are evenly distributed on both sides of the insertion rod.

[0008] Preferably, a spring is fixedly connected to the bottom of the insertion rod, and the bottom of the spring is fixedly connected to the bottom of the inner cavity of the sleeve.

[0009] Preferably, the sleeve has two correspondingly distributed limiting grooves inside, and limiting blocks are fixedly connected to both sides of the insertion rod, with the limiting blocks slidably connected within the limiting grooves.

[0010] Preferably, the protective mechanism includes four connecting rods, which are respectively fixedly connected to the outside of four motors. A fixing rod is fixedly connected to the outside of each connecting rod, and a protective arc plate is fixedly connected to the top of each fixing rod.

[0011] Preferably, the protective arc plate is externally fixedly connected to a protective pad, and the protective pad is made of sponge material.

[0012] Compared with the prior art, the beneficial effects of this utility model are: By inserting the locking block fixed to the top of the PTZ camera into the locking slot, initial fixation is achieved. Then, the two insert rods are pressed inward to retract, and the locking rod is inserted into the fixing hole, passing through the locking hole on the locking block. Then, the insert rod is released, and the spring pushes the insert rod forward, causing it to insert into the locking hole inside the locking rod, thus completing the locking. The limiting blocks fixed on both sides of the insert rod cooperate with the limiting slots to effectively prevent the insert rod from falling off, making it easier to fix and lock. This structure allows for convenient and quick disassembly and installation of the PTZ camera, making it more convenient for users.

[0013] The mounting rod can be easily installed by connecting the rod externally to the motor. The protective arc plate set on the outside of the mounting rod can effectively protect the propeller from collisions with external hard objects, ensuring greater safety during use. The protective pad fixed on the outside of the protective arc plate can effectively reduce shock and damage when the protective arc plate is hit, effectively improving safety. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall rear structure of this utility model; Figure 3This is a schematic diagram of the structure of the quick installation mechanism of this utility model; Figure 4 This is a structural schematic diagram of the cross-section of the sleeve of this utility model.

[0015] In the diagram: 1. UAV body; 2. Support arm; 3. Motor; 4. Propeller; 5. Base frame; 6. Protective mechanism; 601. Connecting rod; 602. Fixing rod; 603. Protective arc plate; 604. Protective pad; 7. Quick installation mechanism; 701. Fixing plate; 702. Locking slot; 703. Locking block; 704. Gimbal camera; 705. Fixing hole; 706. Locking rod; 707. Locking hole; 708. Locking hole; 709. Fixing block; 710. Sleeve; 711. Insert rod; 712. Pulling block; 713. Spring; 714. Limiting slot; 715. Limiting block. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0017] Please see Figure 1-4 This utility model provides a technical solution: an emergency command drone, including a drone body 1, four correspondingly distributed support arms 2 on the outside of the drone body 1, motors 3 on the outside of each of the four support arms 2, propellers 4 on the output ends of each of the four motors 3, four correspondingly distributed base frames 5 on the bottom of the drone body 1, protective mechanisms 6 on the outside of each of the four motors 3, and a quick-installation mechanism 7 on the bottom of the drone body 1.

[0018] In this implementation scheme, the protective mechanism 6 can effectively protect the exterior of the propeller 4 and reduce collision damage. The quick installation mechanism 7 can quickly and easily install the pan-tilt camera 704, effectively improving the efficiency of use. Example

[0019] Please see Figure 1-4Based on Embodiment 1, this utility model provides a technical solution: the quick installation mechanism 7 includes a fixing plate 701, which is fixedly connected to the bottom of the drone body 1. The fixing plate 701 has a slot 702 inside, and a slotting block 703 is engaged inside the slot 702. A gimbal camera 704 is fixedly connected to the bottom of the slotting block 703. The fixing plate 701 has two correspondingly distributed fixing holes 705 inside, and the slotting block 703 has a slotting hole 708 inside. A locking rod 706 is inserted into each of the two fixing holes 705, passing through the slotting hole 708. Each of the two locking rods 706 has a locking hole 707 inside. A fixing block 709 is fixedly connected to the outside of the fixing plate 701. A sleeve 710 is fixedly connected to both sides of the fixing block 709. A plug rod 711 is movably inserted into the inside of the sleeve 710. The plug rod 711 is inserted into the locking hole 707. Two levers 712 are fixedly connected to the outside of the plug rod 711. The two levers 712 are evenly distributed on both sides of the plug rod 711. A spring 713 is fixedly connected to the bottom of the plug rod 711. The bottom of the spring 713 is fixedly connected to the bottom of the inner cavity of the sleeve 710. Two correspondingly distributed limiting grooves 714 are opened inside the sleeve 710. Limiting blocks 715 are fixedly connected to both sides of the plug rod 711. The limiting blocks 715 are slidably connected in the limiting grooves 714.

[0020] In this embodiment, when the pan-tilt camera 704 needs to be installed quickly, the locking block 703 fixed to the top of the pan-tilt camera 704 is first inserted into the locking slot 702, thus completing the initial fixation. Then, the two insert rods 711 are pressed inward to retract, and then the locking rod 706 is inserted into the fixing hole 705, passing through the locking hole 708 opened on the locking block 703. Then, the insert rod 711 is released, and the insert rod 711 is pushed forward by the elasticity of the spring 713, so that the insert rod 711 is inserted into the locking hole 707 opened in the locking rod 706, thus completing the locking. Through the cooperation of the limiting blocks 715 fixed on both sides of the insert rod 711 and the limiting slot 714, the insert rod 711 is effectively prevented from falling off, making it more convenient to fix and lock. This structure allows for convenient and quick disassembly and installation of the pan-tilt camera 704, making it more convenient for users. Example

[0021] Please see Figure 1-2 Based on Embodiment 1 and Embodiment 2, this utility model provides a technical solution: the protective mechanism 6 includes four connecting rods 601, which are respectively fixedly connected to the outside of four motors 3. A fixing rod 602 is fixedly connected to the outside of the connecting rods 601, a protective arc plate 603 is fixedly connected to the top of the fixing rod 602, and a protective pad 604 is fixedly connected to the outside of the protective arc plate 603. The protective pad 604 is made of sponge material.

[0022] In this embodiment, when it is necessary to reduce damage to the propeller 4, the fixing rod 602 can be easily installed through the connecting rod 601 fixed to the outside of the motor 3. The protective arc plate 603 set outside the fixing rod 602 can effectively protect the propeller 4 from collisions with external hard objects, ensuring greater safety during use. The protective pad 604 fixed outside the protective arc plate 603 can effectively reduce shock and damage to the protective arc plate 603 during collisions, effectively improving safety.

[0023] The working principle and usage process of this utility model are as follows: When the pan-tilt camera 704 needs to be installed quickly, firstly, insert the locking block 703 fixed to the top of the pan-tilt camera 704 into the locking slot 702, thus completing the initial fixation. Then, press the two insert rods 711 inward to retract them. Next, insert the locking rod 706 into the fixing hole 705, and simultaneously pass through the locking hole 708 opened on the locking block 703. Then, release the insert rod 711. At this time, the insert rod 711 is pushed forward by the elasticity of the spring 713, so that the insert rod 711 is inserted into the locking hole 707 opened in the locking rod 706, thus completing the locking. The limiting blocks 715 fixed on both sides of the insert rod 711 and the locking rod 706 are then locked in place. The limiting groove 714 effectively prevents the insertion rod 711 from falling off, making it easier to fix and lock in place. This structure allows for quick and easy disassembly and installation of the pan-tilt camera 704, making it more convenient for users. When it is necessary to reduce damage to the propeller 4, the fixing rod 602 can be easily installed through the connecting rod 601 externally fixed to the motor 3. The protective arc plate 603 set on the outside of the fixing rod 602 can effectively protect the propeller 4 from collisions with external hard objects, ensuring greater safety during use. The protective pad 604 fixed on the outside of the protective arc plate 603 can effectively reduce shock and damage to the protective arc plate 603 during collisions, effectively improving safety.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An emergency command drone, comprising a drone body (1), characterized in that: The drone body (1) has four correspondingly distributed support arms (2) on its exterior. Each of the four support arms (2) has a motor (3) on its exterior. Each of the four motors (3) has a propeller (4) at its output end. The drone body (1) has four correspondingly distributed base frames (5) on its bottom. Each of the four motors (3) has a protective mechanism (6) on its exterior. The drone body (1) has a quick-installation mechanism (7) on its bottom. The quick installation mechanism (7) includes a fixing plate (701), which is fixedly connected to the bottom of the UAV body (1). The fixing plate (701) has a slot (702) inside, and a slot block (703) is engaged inside the slot (702). A gimbal camera (704) is fixedly connected to the bottom of the slot block (703). The fixing plate (701) has two corresponding fixing holes (705) inside, and a slot hole (708) is opened inside the slot block (703). A locking rod (706) is inserted into the two fixing holes (705), and the locking rod (706) passes through the slot hole (708). A locking hole (707) is opened inside the two locking rods (706).

2. An emergency command drone according to claim 1, characterized in that: The fixing plate (701) is fixedly connected to a fixing block (709) on the outside. Both sides of the fixing block (709) are fixedly connected to a sleeve (710). A plug rod (711) is movably inserted into the sleeve (710). The plug rod (711) is inserted into the locking hole (707).

3. An emergency command drone according to claim 2, characterized in that: The insertion rod (711) is externally fixedly connected to two levers (712), which are evenly distributed on both sides of the insertion rod (711).

4. An emergency command drone according to claim 3, characterized in that: A spring (713) is fixedly connected to the bottom of the insert (711), and the bottom of the spring (713) is fixedly connected to the bottom of the inner cavity of the sleeve (710).

5. An emergency command drone according to claim 4, characterized in that: The sleeve (710) has two correspondingly distributed limiting grooves (714) inside. Both sides of the insert rod (711) are fixedly connected to limiting blocks (715), and the limiting blocks (715) are slidably connected in the limiting grooves (714).

6. An emergency command drone according to claim 5, characterized in that: The protective mechanism (6) includes four connecting rods (601), which are respectively fixedly connected to the outside of the four motors (3). A fixing rod (602) is fixedly connected to the outside of the connecting rod (601), and a protective arc plate (603) is fixedly connected to the top of the fixing rod (602).

7. An emergency command drone according to claim 6, characterized in that: The protective arc plate (603) is externally fixedly connected to a protective pad (604), and the protective pad (604) is made of sponge material.

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