Intelligent community security unmanned patrol trolley

Abstract

The utility model discloses an intelligent community security and protection unmanned patrol trolley which comprises a bottom plate, a storage battery is fixedly installed at the top of the bottom plate, a frame is fixedly connected to the top of the bottom plate and located on the outer side of the storage battery, a disc is fixedly connected to the top of the frame, a rotating shaft is rotationally connected to the top of the disc, and an installation block is fixedly connected to the top of the rotating shaft. According to the intelligent community security and protection unmanned patrol trolley disclosed by the utility model, the driving mechanism is arranged to enable the gear I to rotate, so that the rotating shaft drives the mounting block to rotate, the mounting block can drive the two cameras to rotate, and the movement track of the limiting rod can be ensured by utilizing the limiting groove; according to the device, in the actual use process, the camera can be driven to carry out angle adjustment operation through matched use of a limiting groove and a limiting rod while the camera rotates, so that dead angles generated in the patrol process are reduced, and actual application and operation are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of unmanned security patrol technology, and in particular to a smart community security unmanned patrol vehicle. Background Technology

[0002] Modern urban parks are large in area, with heavy environmental protection tasks and high labor costs. For large commercial and industrial facilities, a large number of cleaners are usually needed to meet the daily garbage collection needs, which increases operating costs. Especially when there is a shortage of cleaners, labor costs may rise further. Unmanned patrol vehicles are driverless cars used for patrolling, which can reduce the input of manpower.

[0003] Our research revealed that existing patrol vehicles cannot adjust the camera angle when the camera rotates, resulting in numerous blind spots during patrols and potential oversights, which hinders practical application and operation. To address these issues, we have developed a smart community security unmanned patrol vehicle. Utility Model Content

[0004] This utility model discloses a smart community security unmanned patrol vehicle, which aims to solve the technical problem of many blind spots during patrols.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A smart community security unmanned patrol vehicle includes a base plate, a battery fixedly mounted on the top of the base plate, a frame fixedly connected to the top of the base plate and outside the battery, a disc fixedly connected to the top of the frame, a rotating shaft rotatably connected to the top of the disc, the rotating shaft driving a mounting block to rotate, a mounting block fixedly connected to the top of the rotating shaft, cameras rotatably connected to both ends of the outer side of the mounting block, the mounting block driving two cameras to rotate, a connecting plate fixedly connected between the two ends of the two cameras, a limit rod fixedly connected to the bottom of the connecting plate, a limit groove formed on the top of the disc to cooperate with the limit rod, the limit groove ensuring the movement trajectory of the limit rod, the limit groove having an arc shape, the bottom of the rotating shaft penetrating the disc and extending into the interior of the frame and fixedly connected to a gear, and a drive mechanism provided on the top of the battery, the drive mechanism driving the gear to rotate.

[0007] By setting up a drive mechanism, the gear can rotate, which in turn causes the rotating shaft to drive the mounting block to rotate. The mounting block can then drive the two cameras to rotate. The limiting groove ensures the movement trajectory of the limiting rod. In actual use, this device can adjust the camera angle by using the combination of the limiting groove and the limiting rod while the camera is rotating, thereby reducing blind spots during inspection and facilitating practical application and operation.

[0008] In a preferred embodiment, the drive mechanism includes a motor and a second gear. The motor is fixedly mounted on the top of the battery, and the second gear is fixedly connected to the output end of the motor. The second gear meshes with the first gear.

[0009] By setting the motor to work, gear two can be driven to work, and the rotation of gear two can drive gear one to rotate.

[0010] In a preferred embodiment, an LCD screen is provided on the outer side of the frame, and an alarm is provided on one side of the top of the frame.

[0011] The LCD screen can be used for warning operations, and the alarm can be activated using the siren.

[0012] In a preferred embodiment, a lidar is provided at the top end of the frame away from the alarm, and a charging port is located on the outer side of the frame and below the LCD screen.

[0013] LiDAR can prevent collisions with other objects during movement.

[0014] In a preferred embodiment, the LCD screen, lidar, and alarm are all electrically connected to external control devices.

[0015] The LCD screen, lidar, and alarm can be controlled by setting up external control devices.

[0016] In a preferred embodiment, a drive wheel is provided at one end of the bottom of the base plate, and a caster wheel is provided at the end of the bottom of the base plate away from the drive wheel.

[0017] By installing omnidirectional wheels, the overall steering of the device can be controlled, and the drive wheels can be used to move the entire device.

[0018] The unmanned patrol vehicle for smart community security provided by this utility model has the following advantages:

[0019] By setting up a drive mechanism, the gear can rotate, which in turn causes the rotating shaft to drive the mounting block to rotate. The mounting block can then drive the two cameras to rotate. The limiting groove ensures the movement trajectory of the limiting rod. In actual use, this device can adjust the camera angle by using the combination of the limiting groove and the limiting rod while the camera is rotating, thereby reducing blind spots during inspection and facilitating practical application and operation. Attached Figure Description

[0020] Figure 1 This is a three-dimensional view of a smart community security unmanned patrol vehicle proposed in this utility model.

[0021] Figure 2 This is a cross-sectional view of a smart community security unmanned patrol vehicle proposed in this utility model.

[0022] Figure 3 This is a structural schematic diagram of a smart community security unmanned patrol vehicle proposed in this utility model.

[0023] Figure 4 This is a schematic diagram of the disc structure of a smart community security unmanned patrol vehicle proposed in this utility model.

[0024] In the attached diagram: 1. Base plate; 2. Battery; 3. Frame; 4. Shaft; 5. Mounting block; 6. Camera; 7. Gear 1; 8. Motor; 9. Gear 2; 10. Connecting plate; 11. Limiting rod; 12. Disc; 13. Limiting groove; 14. LCD screen; 15. Alarm; 16. Drive wheel; 17. Caster wheel; 18. LiDAR; 19. Charging port. Detailed Implementation

[0025] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0026] In what scenarios is the unmanned patrol vehicle for smart community security disclosed in this utility model primarily applied?

[0027] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 A smart community security unmanned patrol vehicle includes a base plate 1, a battery 2 fixedly mounted on the top of the base plate 1, a frame 3 fixedly connected to the top of the base plate 1 and outside the battery 2, a disc 12 fixedly connected to the top of the frame 3, a rotating shaft 4 rotatably connected to the top of the disc 12, the rotating shaft 4 driving a mounting block 5 to rotate, the mounting block 5 fixedly connected to the top of the rotating shaft 4, and cameras 6 rotatably connected to both ends of the outer side of the mounting block 5, the mounting block 5 driving two cameras 6 to rotate, a connecting plate 10 fixedly connected between the two ends of the two cameras 6, a limit rod 11 fixedly connected to the bottom of the connecting plate 10, a limit groove 13 opened on the top of the disc 12 to cooperate with the limit rod 11, the limit groove 13 can ensure the movement trajectory of the limit rod 11, the limit groove 13 has an arc-shaped structure, the bottom of the rotating shaft 4 passes through the disc 12 and extends into the interior of the frame 3 and is fixedly connected to a gear 7, and a drive mechanism is provided on the top of the battery 2, the drive mechanism can rotate the gear 7.

[0028] In this embodiment, the drive mechanism enables gear 7 to rotate, which in turn causes the rotating shaft 4 to drive the mounting block 5 to rotate. The mounting block 5 then drives the two cameras 6 to rotate. The limiting groove 13 ensures the movement trajectory of the limiting rod 11. In actual use, this device can adjust the angle of the cameras 6 by using the combination of the limiting groove 13 and the limiting rod 11 while the cameras 6 are rotating, thereby reducing blind spots during inspections and facilitating practical application and operation.

[0029] Reference Figure 1 , Figure 2 and Figure 3 In a preferred embodiment, the drive mechanism includes a motor 8 and a second gear 9. The motor 8 is fixedly mounted on the top of the battery 2, and the second gear 9 is fixedly connected to the output end of the motor 8. The second gear 9 meshes with the first gear 7.

[0030] In this embodiment, the operation of motor 8 can drive gear 9 to work, and the rotation of gear 9 can drive gear 7 to rotate.

[0031] Reference Figure 1 and Figure 2 In a preferred embodiment, a liquid crystal display screen 14 is provided on the outer side of the frame 3, and an alarm 15 is provided on one side of the top of the frame 3.

[0032] In this embodiment, the LCD screen 14 can be used for warning operations, and the alarm 15 can be used for alarm operations.

[0033] Reference Figure 1In a preferred embodiment, a lidar 18 is provided at the top end of the frame 3 away from the alarm 15, and a charging port 19 is located on the outside of the frame 3 and below the liquid crystal display 14.

[0034] In this embodiment, the lidar 18 can prevent collisions with other objects during movement.

[0035] Reference Figure 1 Figure 2 and Figure 3 In a preferred embodiment, the LCD screen 14, the lidar 18, and the alarm 15 are all electrically connected to external control devices.

[0036] In this embodiment, the LCD screen 14, lidar 18, and alarm 15 can be controlled by setting an external control device.

[0037] Reference Figure 1 In a preferred embodiment, a drive wheel 16 is provided at one end of the bottom of the base plate 1, and a caster wheel 17 is provided at the end of the bottom of the base plate 1 away from the drive wheel 16.

[0038] In this embodiment, the steering of the entire device can be controlled by setting the universal wheels 17, and the entire device can be moved by using the drive wheels 16.

[0039] Working Principle: During use, the universal wheels 17 control the overall steering of the device, while the drive wheels 16 move the entire device. During movement, the laser radar 18 prevents collisions with other objects. The LCD screen 14 provides warnings, and the alarm 15 activates the alarm. The motor 8 drives gear 9, which in turn drives gear 7, causing the shaft 4 to rotate and the mounting block 5 to rotate. The mounting block 5 then rotates the two cameras 6. The limiting groove 13 ensures the movement trajectory of the limiting rod 11. In actual use, the device allows for angle adjustment of the cameras 6 while they rotate, using the combination of the limiting groove 13 and the limiting rod 11. This reduces blind spots during inspections, improving practical application and operation.

[0040] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A smart community security unmanned patrol vehicle, comprising a base plate (1), characterized in that, A battery (2) is fixedly installed on the top of the base plate (1). A frame (3) is fixedly connected to the top of the base plate (1) and outside the battery (2). A disc (12) is fixedly connected to the top of the frame (3). A rotating shaft (4) is rotatably connected to the top of the disc (12). A mounting block (5) is fixedly connected to the top of the rotating shaft (4). Cameras (6) are rotatably connected to both ends of the mounting block (5). A connecting plate (10) is fixedly connected between the two ends of the two cameras (6). A limit rod (11) is fixedly connected to the bottom of the connecting plate (10). A limit groove (13) is opened on the top of the disc (12) to cooperate with the limit rod (11). The limit groove (13) has an arc shape. The bottom of the rotating shaft (4) passes through the disc (12) and extends into the interior of the frame (3) and is fixedly connected to a gear (7). A drive mechanism is provided on the top of the battery (2).

2. The smart community security unmanned patrol vehicle according to claim 1, characterized in that, The drive mechanism includes a motor (8) and a second gear (9). The motor (8) is fixedly mounted on the top of the battery (2), and the second gear (9) is fixedly connected to the output end of the motor (8). The second gear (9) meshes with the first gear (7).

3. The smart community security unmanned patrol vehicle according to claim 1, characterized in that, An LCD screen (14) is provided on the outside of the frame (3), and an alarm (15) is provided on one side of the top of the frame (3).

4. The smart community security unmanned patrol vehicle according to claim 3, characterized in that, A laser radar (18) is provided at the top end of the frame (3) away from the alarm (15), and a charging port (19) is located on the outside of the frame (3) and below the liquid crystal display (14).

5. The smart community security unmanned patrol vehicle according to claim 4, characterized in that, The LCD screen (14), lidar (18), and alarm (15) are all electrically connected to external control equipment.

6. The unmanned patrol vehicle for smart community security according to claim 1, characterized in that, A drive wheel (16) is provided at one end of the bottom of the base plate (1), and a caster wheel (17) is provided at the end of the bottom of the base plate (1) away from the drive wheel (16).

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