Machine-dog collaborative search device and use method thereof

Abstract

The invention belongs to the technical field of police dog searching, and particularly discloses a machine-dog collaborative searching device and a using method thereof.The machine-dog collaborative searching device comprises an unmanned aerial vehicle and a police dog, a plurality of supporting arms are installed on the unmanned aerial vehicle, driving motors are arranged at the ends of the supporting arms, propellers are arranged at the output ends of the driving motors, and the propellers are connected with the unmanned aerial vehicle. The unmanned aerial vehicle is provided with a throwing training mechanism, the throwing training mechanism comprises a laser indicator arranged at the bottom of the unmanned aerial vehicle, the bottom of the unmanned aerial vehicle is provided with a throwing device, and the throwing device is provided with a toy ball. The police dogs are commanded to act like being personally on the scene, omission and repeated search are effectively avoided, the flexibility and controllability of the police dogs in operation in special scenes are greatly enhanced, the application boundary of the police dog technology is widened, and the police dogs can better play a role in the complex and dangerous environment.

Description

Technical Field

[0001] The present invention belongs to the technical field of police dog search, and specifically relates to a machine-dog collaborative search device and a method for using the same. Background Art

[0002] In current society, various criminal means are more intelligent and concealed, and various cases occur frequently. As an indispensable and important part of public security work, police dog technology has played an irreplaceable and important role in fields such as criminal investigation, explosive search and security inspection, drug search, public security prevention, and earthquake rescue with its simple, accurate, fast, and efficient characteristics.

[0003] When a police dog pursues a criminal suspect or searches for a corpse, etc., it is usually divided into two methods: free search and arrest and police officer traction search and arrest. However, both methods have certain drawbacks. Free search and arrest are prone to omissions and repetitions in the search. For example, when searching a large-scale dense forest area and the dog trainer is inconvenient to conduct traction due to the complex environment, without the guidance of the dog trainer, the police dog is prone to omissions and repeated searches during the search. And police officer traction search and arrest is not conducive to giving full play to the enthusiasm and initiative of the police dog's independent operation. Moreover, when a police officer conducts traction on a police dog, if an explosive disposal task is carried out, towing the police dog will pose a threat to the life safety of the police officer. Summary of the Invention

[0004] The purpose of the present invention is to provide a machine-dog collaborative search device and a method for using the same to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A machine-dog collaborative search device includes a drone and a police dog. A plurality of support arms are installed on the drone. Driving motors are provided at the ends of the plurality of support arms. Propellers are provided at the output ends of the driving motors. A throwing training mechanism is provided on the drone. The throwing training mechanism includes a laser pointer provided at the bottom of the drone. A thrower is installed at the bottom of the drone. A toy ball is provided on the thrower. A mounting member is fixedly connected to the outer side wall of the drone. A rotating camera is installed on the mounting member.

[0007] Preferably, a chest harness is worn on the police dog. Straps are provided on both sides of the chest harness and surround the chest cavity of the police dog.

[0008] Preferably, an inclined strap is installed on the outer side wall of the chest harness and surrounds the neck of the police dog.

[0009] Preferably, a face mask is provided on the police dog. Head straps are provided on both sides of the face mask and bypass the skull of the police dog.

[0010] Preferably, a camera pan-tilt is fixedly connected to the outer side wall of the corset, and a signal transmitter is arranged inside the camera pan-tilt.

[0011] Preferably, support legs are fixedly connected to the outer side walls of the plurality of driving motors, and the support legs are located directly below the corresponding propellers.

[0012] Preferably, the corset is located on the back of the police dog, and the camera pan-tilt is located at the middle part of the corset.

[0013] A usage method of a machine-dog collaborative search device, the method comprising the following operation steps:

[0014] Step S1: Before being officially put into use, the police dog needs to be trained. When training the police dog, the police officer starts the plurality of driving motors through the remote controller matching the drone to drive the corresponding propellers to rotate. When the plurality of propellers rotate, lift will be provided for the drone. When the drone takes off, the police dog will chase after the toy ball hung on the drone. After the drone pulls the police dog to move far away through the toy ball, the toy ball is dropped at an appropriate time, and the above steps are repeated for training to make the police dog understand that it can get rewards by running after the drone.

[0015] Step S2: When the police dog is sensitive to the drone, at this time the police officer projects a light spot onto the ground through the laser pointer to carry out laser directional guidance training for the police dog, aiming to guide the police dog to move according to the guidance of the laser spot.

[0016] Step S3: When a search task needs to be carried out in a dense forest, the drone in the air will project a laser spot onto the area to be searched on the ground through the laser pointer. At this time, the police dog will search the area according to the laser spot projected by the laser pointer.

[0017] Step S4: When it is necessary to defuse a suspicious object, at this time the laser pointer will project the laser spot onto the suspicious object, and at this time the police dog will defuse the object marked by the laser pointer.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. Through the setting of mechanisms such as the laser pointer carried on the drone, directional guidance training can be carried out on the police dog, enabling the police dog to search according to the direction path and area guided by the drone laser. Compared with the free-style search, where the police dog may have omissions and repetitions, and the police officer's traction search restricts the autonomy of the police dog, the laser-guided police dog can carry out targeted search work, greatly improving the search accuracy and efficiency, ensuring that no possible target area is missed, and significantly increasing the task success probability.

[0020] 2. By setting up mechanisms such as a camera pan-tilt, the police officers can watch the search scene of the police dog in real time, as if they were on the spot commanding the police dog to act, effectively avoiding omissions and repeated searches, greatly enhancing the flexibility and controllability of the police dog's operation in special scenarios, broadening the application boundary of the police dog technology, and enabling the police dog to play a better role in complex and dangerous environments. Brief Description of the Drawings

[0021] Figure 1 is the structure of the present invention Figure 1 ;

[0022] Figure 2 is the structure of the present invention Figure 2 ;

[0023] Figure 3 is the structure diagram of the police dog and the camera pan-tilt of the present invention;

[0024] Figure 4 is the overall structure diagram of the present invention.

[0025] In the figure: 1. UAV; 2. Support arm; 3. Propeller; 4. Support leg; 5. Driving motor; 6. Mounting part; 7. Rotating camera; 8. Laser pointer; 9. Toy ball; 10. Launcher; 11. Police dog; 12. Chest harness; 13. Strap; 14. Diagonal strap; 15. Mask; 16. Head strap; 17. Camera pan-tilt. Detailed Description of the Preferred Embodiments

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] Embodiment 1: Referring to Figures 1-4 , a cooperative search device for an aircraft and a dog includes a UAV 1 and a police dog 11. A plurality of support arms 2 are installed on the UAV 1. Driving motors 5 are provided at the ends of the plurality of support arms 2. Propellers 3 are provided at the output ends of the driving motors 5. A throwing training mechanism is provided on the UAV 1. The throwing training mechanism includes a laser pointer 8 provided at the bottom of the UAV 1. A launcher 10 is installed at the bottom of the UAV 1. A toy ball 9 is provided on the launcher 10. A mounting part 6 is fixedly connected to the outer side wall of the UAV 1. A rotating camera 7 is installed on the mounting part 6.

[0028] The police dog 11 wears a chest harness 12. Straps 13 are provided on both sides of the chest harness 12. The straps 13 surround the chest cavity of the police dog 11.

[0029] An inclined strap 14 is installed on the outer sidewall of the chest harness 12, and the inclined strap 14 surrounds the neck of the police dog 11.

[0030] In this embodiment, before being officially put into use, the police dog 11 needs to be trained. When training the police dog 11, the police officer can start multiple drive motors 5 through the remote controller equipped with the drone 1, so that they drive the corresponding propellers 3 to rotate. When the multiple propellers 3 rotate, lift will be provided for the drone 1. When the drone 1 takes off, the police dog 11 will chase after the toy ball 9 mounted on the drone 1. After the drone 1 guides the police dog 11 to move far away through the toy ball 9, the toy ball 9 can be dropped at an appropriate time to give the police dog 11 a toy reward. Repeated training is carried out according to the above steps, so that the police dog 11 understands that it can get a reward by running after the drone 1, thereby enhancing the sensitivity of the police dog 11 to the drone 1. When the police dog 11 is sensitive to the drone 1, at this time, the police officer can project a light spot onto the ground through the laser pointer 8 to carry out laser orientation guidance training for the police dog 11, aiming to guide the police dog 11 to move according to the guidance of the laser spot.

[0031] Embodiment Two: Refer to Figures 1-4 , a face mask 15 is provided on the police dog 11, and head straps 16 are provided on both sides of the face mask 15, and the head straps 16 bypass the skull of the police dog 11.

[0032] A camera pan-tilt 17 is fixedly connected to the outer sidewall of the chest harness 12, and a signal transmitter is provided inside the camera pan-tilt 17.

[0033] Support legs 4 are fixedly connected to the outer sidewalls of the multiple drive motors 5, and the support legs 4 are located directly below the corresponding propellers 3.

[0034] The chest harness 12 is located on the back of the police dog 11, and the camera pan-tilt 17 is located in the middle of the chest harness 12.

[0035] In this embodiment, after the police dog 11 has completed training, a chest harness 12 and a face mask 15 can be worn on the back and face of the police dog 11 respectively. After wearing, the police officer can control the drone 1 to take off. When a search mission needs to be carried out in a dense forest, the drone 1 in the air can project laser points onto the area on the ground that needs to be searched through the laser pointer 8. At this time, the police dog 11 will search the area according to the laser points projected by the laser pointer 8. If the police dog 11 finds a suspect, at this time the laser pointer 8 can project the laser points onto the suspect's eyes, causing temporary blindness to the suspect, which is convenient for the police dog 11 to bite. When the police dog 11 is moving for search, the police officer can wear AR glasses that are compatible with the camera pan-tilt 17 and control the rotation angle of the camera pan-tilt 17. Since the camera pan-tilt 17 can rotate 360 degrees, when the police dog 11 is searching, the camera pan-tilt 17 can take real-time pictures of the surroundings of the police dog 11. The real-time pictures will be transmitted back to a large screen or a portable screen through the signal transmitter built into the camera pan-tilt 17, enabling the police officer to immediately grasp the specific situation of the on-site search. When it is necessary to defuse a suspicious object, at this time the laser pointer 8 can project the laser points onto the suspicious object. At this time, the police dog 11 will defuse the object marked by the laser pointer 8. The long-distance laser guidance for the police dog 11 to defuse the bomb can effectively ensure the safety of the police officer's life.

[0036] A method for using a machine-dog collaborative search device, the method comprising the following operating steps:

[0037] Step S1: Before being officially put into use, the police dog 11 needs to be trained. When training the police dog 11, the police officer starts multiple drive motors 5 through a remote controller compatible with the drone 1 to drive the corresponding propellers 3 to rotate. When the multiple propellers 3 rotate, lift will be provided for the drone 1. When the drone 1 takes off, the police dog 11 will chase after seeing the toy ball 9 mounted on the drone 1. After the drone 1 pulls the police dog 11 to move far away through the toy ball 9, the toy ball 9 is dropped at an appropriate time, and the above steps are repeated for training, so that the police dog 11 understands that it can get a reward by running after the drone 1;

[0038] Step S2: When the police dog 11 is sensitive to the drone 1, at this time the police officer projects light points onto the ground through the laser pointer 8 to carry out laser orientation guidance training for the police dog 11, with the aim of guiding the police dog 11 to move according to the guidance of the laser points;

[0039] Step S3: When a search mission needs to be carried out in a dense forest, the drone 1 in the air will project laser points onto the area on the ground that needs to be searched through the laser pointer 8. At this time, the police dog 11 will search the area according to the laser points projected by the laser pointer 8;

[0040] Step S4: When it is necessary to defuse a target object, the laser pointer 8 will project a laser spot onto the suspicious target object at this time, and then the police dog 11 will defuse the target object marked by the laser pointer 8.

[0041] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A machine-dog collaborative search device, comprising a drone (1) and a police dog (11), characterized in that, A plurality of support arms (2) are installed on the drone (1). Drive motors (5) are provided at the ends of the plurality of support arms (2). A propeller (3) is provided at the output end of the drive motor (5). A throwing training mechanism is provided on the drone (1). The throwing training mechanism includes a laser indicator (8) provided at the bottom of the drone (1). A thrower (10) is installed at the bottom of the drone (1). A toy ball (9) is provided on the thrower (10). A mounting member (6) is fixedly connected to the outer side wall of the drone (1). A rotating camera (7) is installed on the mounting member (6).

2. The machine-dog collaborative search device according to claim 1, characterized in that: A chest harness (12) is worn on the police dog (11). Straps (13) are provided on both sides of the chest harness (12). The straps (13) surround the chest cavity of the police dog (11).

3. The canine-robot collaborative search device according to claim 2, wherein: An inclined strap (14) is installed on the outer side wall of the chest harness (12). The inclined strap (14) surrounds the neck of the police dog (11).

4. The machine-dog collaborative search device according to claim 1, wherein: A face mask (15) is provided on the police dog (11). Head straps (16) are provided on both sides of the face mask (15). The head straps (16) bypass the skull of the police dog (11).

5. The machine-dog collaborative search device according to claim 2, wherein: A camera pan-tilt (17) is fixedly connected to the outer side wall of the chest harness (12). A signal transmitter is provided inside the camera pan-tilt (17).

6. The machine-dog collaborative search device according to claim 1, wherein: Support legs (4) are fixedly connected to the outer side walls of the plurality of drive motors (5). The support legs (4) are located directly below the corresponding propellers (3).

7. The machine-dog collaborative search device according to claim 5, characterized in that: The chest harness (12) is located on the back of the police dog (11). The camera pan-tilt (17) is located at the middle part of the chest harness (12).

8. A method for using a machine-dog collaborative search device according to any one of claims 1 to 7, characterized in that, The method includes the following operating steps: Step S1: Before being officially put into use, the police dog (11) needs to be trained. When training the police dog (11), the police officer starts the plurality of drive motors (5) through a remote controller matching the drone (1) to drive the corresponding propellers (3) to rotate. When the plurality of propellers (3) rotate, lift will be provided for the drone (1). When the drone (1) takes off, the police dog (11) will chase after seeing the toy ball (9) hung on the drone (1). After the drone (1) pulls the police dog (11) to move far away through the toy ball (9), the toy ball (9) is thrown at an appropriate time. Repeat the training according to the above steps to make the police dog (11) understand that it can get a reward by running after the drone (1). Step S2: When the police dog (11) develops sensitivity to the drone (1), at this time, the police officer projects a light spot onto the ground through the laser indicator (8) to carry out laser directional guidance training for the police dog (11), aiming to guide the police dog (11) to move according to the guidance of the laser spot. Step S3: When a search mission needs to be carried out in a dense forest, the drone (1) in the air will project a laser spot onto the area on the ground that needs to be searched through the laser indicator (8). At this time, the police dog (11) will search the area according to the laser spot projected by the laser indicator (8). Step S4: When it is necessary to defuse a target object, the laser pointer (8) will project a laser spot onto the suspicious target object at this time, and then the police dog (11) will defuse the target object marked by the laser pointer (8).

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