Campus behavior standard supervision and warning device

Abstract

The invention discloses a campus behavior specification supervision and warning device which comprises a fixed stand column, a telescopic stand column, a supervision camera and a tracking camera, the telescopic stand column is arranged above the fixed stand column, the lower end of the telescopic stand column is slidably arranged on the fixed stand column, and the supervision camera is fixedly arranged on one side of the upper end of the fixed stand column. The tracking camera is arranged above the telescopic vertical rod, a tracking assembly is fixedly arranged above the telescopic vertical rod, and the tracking camera is connected with the tracking assembly. The invention belongs to the technical field of safety supervision, and particularly provides a device which can increase the height of a tracking camera and enlarge the shooting range of the tracking camera by extending a telescopic stand column, can drive the tracking camera to rotate through a tracking assembly, can conveniently track and shoot moving students, and is wide in shooting range and high in practicability. The campus behavior specification supervision warning device is simple in structure and good in supervision effect.

Description

Technical Field

[0001] The present invention belongs to the technical field of safety supervision, and specifically refers to a campus behavior norm supervision and warning device. Background Art

[0002] Standard school surveillance cameras cannot detect and prevent unsafe behavior in real time. There are also many areas on campus that are not covered by surveillance cameras. In most cases, problems only attract attention after they occur. Students in classrooms, corridors, and playgrounds, when unsupervised by teachers, may engage in playful, running, and jumping behavior, which can easily pose a safety hazard. To effectively manage students, schools typically arrange for teachers to conduct patrols and install surveillance equipment in multiple locations. However, because cameras are fixed in place, blind spots are unavoidable. Therefore, a new type of campus behavior monitoring and warning device is urgently needed to address this problem. Summary of the Invention

[0003] In order to solve the above-mentioned existing problems, the present invention provides a campus behavior norm supervision and warning device which increases the height of the tracking camera and expands the shooting range of the tracking camera by extending the telescopic column, drives the tracking camera to rotate through the tracking component, and facilitates tracking and shooting of moving students. The device has a wide shooting range and good supervision effect.

[0004] The technical solution adopted by the present invention is as follows: The campus behavior norms supervision and warning device of the present invention includes a fixed column, a telescopic column, a supervision camera and a tracking camera. The telescopic column is arranged above the fixed column, and the lower end of the telescopic column is slidably arranged on the fixed column. The supervision camera is fixed on one side of the upper end of the fixed column, and the tracking camera is arranged above the telescopic column. A tracking component is fixed above the telescopic column, and the tracking camera is connected to the tracking component.

[0005] Furthermore, the tracking assembly includes a tracking workbench, a connecting shaft, a tracking gear, a driving motor and a driving gear. The tracking workbench is fixed above the telescopic column, the connecting shaft is fixed below the tracking camera, the lower end of the connecting shaft is rotatably arranged in the tracking workbench, the tracking gear is fixed on the outside of the connecting shaft and rotatably arranged in the tracking workbench, the driving motor is fixed in the tracking workbench, the driving gear is rotatably arranged on one side of the tracking gear, the output end of the driving motor is connected to the driving gear, and the driving gear is engaged with the tracking gear.

[0006] Furthermore, a limiting arc groove is provided in the tracking workbench, a limiting slider is fixedly provided on the outer side of the connecting shaft, and the limiting slider is slidably arranged in the limiting arc groove.

[0007] Furthermore, a telescopic screw is rotatably provided in the fixed column, the telescopic screw is threadedly connected to the telescopic column, a telescopic motor is provided in the lower end of the fixed column, and the output end of the telescopic motor is connected to the telescopic screw.

[0008] Furthermore, a guide slot is provided in the fixed column, a guide slider is fixed to the lower end of the telescopic column, and the guide slider is slidably arranged in the guide slot.

[0009] Furthermore, a warning speaker is fixedly provided on the outer side of the upper end of the fixed column, and the warning speaker is convenient for playing warning sounds.

[0010] The beneficial effects achieved by the present invention using the above-mentioned structure are as follows: In the campus behavior norms supervision and warning device proposed in this scheme, the rotating telescopic screw drives the lower end of the telescopic column to move within the fixed column, thereby changing the height of the tracking camera above the telescopic column, expanding the shooting range of the tracking camera, and driving the tracking camera to rotate through the tracking component, which facilitates tracking and shooting of moving students, with a wide shooting range and good supervision effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A three-dimensional diagram of the campus behavioral norms supervision and warning device proposed in this plan;

[0012] Figure 2 This is a side view structural diagram of the campus behavior norms supervision and warning device proposed in this plan;

[0013] Figure 3 This is a schematic diagram of the rotating component structure of the campus behavior norms supervision and warning device proposed in this plan;

[0014] Figure 4 This is a schematic diagram of the limit component structure of the campus behavior norms supervision and warning device proposed in this plan.

[0015] The accompanying drawings are provided to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: 1. Fixed column, 2. Telescopic column, 3. Surveillance camera, 4. Tracking camera, 5. Tracking assembly, 6. Tracking workbench, 7. Connecting shaft, 8. Tracking gear, 9. Drive motor, 10. Drive gear, 11. Limiting arc groove, 12. Limiting slider, 13. Telescopic screw, 14. Telescopic motor, 15. Guide slide, 16. Guide slider, 17. Warning speaker. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only 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 ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0017] like Figures 1 and 2 As shown, the campus behavior norms supervision and warning device proposed in this scheme includes a fixed column 1, a telescopic column 2, a supervision camera 3 and a tracking camera 4. The telescopic column 2 is arranged above the fixed column 1, and the lower end of the telescopic column 2 is slidably arranged on the fixed column 1. The supervision camera 3 is fixed on one side of the upper end of the fixed column 1, and the tracking camera 4 is arranged above the telescopic column. A tracking component 5 is fixed above the telescopic column 2, and the tracking camera 4 is connected to the tracking component 5.

[0018] like Figures 1 to 4 As shown, the tracking component 5 includes a tracking workbench 6, a connecting shaft 7, a tracking gear 8, a driving motor 9 and a driving gear 10. The tracking workbench 6 is fixed above the telescopic column 2, the connecting shaft 7 is fixed below the tracking camera 4, the lower end of the connecting shaft 7 is rotatably arranged in the tracking workbench 6, the tracking gear 8 is fixed on the outside of the connecting shaft 7 and rotatably arranged in the tracking workbench 6, the driving motor 9 is fixed in the tracking workbench 6, the driving gear 10 is rotatably arranged on one side of the tracking gear 8, the output end of the driving motor 9 is connected to the driving gear 10, and the driving gear 10 is engaged with the tracking gear 8. A limiting arc groove 11 is provided in the tracking workbench 6, and a limiting slider 12 is fixed on the outside of the connecting shaft 7. The limiting slider 12 is slidably arranged in the limiting arc groove 11.

[0019] like Figure 1 and Figure 2 As shown, a telescopic screw 13 is rotatably provided in the fixed column 1, and the telescopic screw is threadedly connected to the telescopic column 2. A telescopic motor 14 is provided in the lower end of the fixed column 1, and the output end of the telescopic motor 14 is connected to the telescopic screw 13. A guide groove 15 is provided in the fixed column 1, and a guide slider 16 is fixed at the lower end of the telescopic column 2, and the guide slider 16 is slidably provided in the guide groove 15.

[0020] Wherein, a warning speaker 17 is fixedly provided on the outer side of the upper end of the fixed column 1 .

[0021] During specific use, the monitoring camera 3 is used to monitor whether students have violated the rules. When a student is detected to have violated the rules, the behavior is uploaded to the background and the teacher is reminded of the behavior. If the student who violates the rules moves, the tracking camera 4 locks the position of the student for tracking. The driving motor 9 drives the driving gear 10 to rotate, and the rotating driving gear 10 drives the tracking gear 8 to rotate. The rotating tracking gear 8 drives the connecting shaft 7 to rotate, and the rotating connecting shaft 7 drives the tracking camera 4 to rotate above the tracking workbench 6. When the tracking camera 4 rotates, the limit slider 12 on the outside of the connecting shaft 7 moves along the limit arc groove 11, thereby limiting the rotation range of the tracking camera 4.

[0022] When the student's moving position exceeds the shooting range of the tracking camera 4, the telescopic motor 14 drives the telescopic screw 13 to rotate, and the rotating telescopic screw 13 drives the telescopic column 2 to move linearly in the fixed column 1. The guide sliders 16 at both ends of the telescopic column 2 move along the guide groove 15, thereby causing the telescopic column 2 to extend and retract. The extended telescopic column 2 pushes up the tracking camera 4, thereby expanding the shooting range of the tracking camera 4 and better tracking the moving students.

[0023] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

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

Claims

1. Campus behavior norms supervision and warning device, characterized by: It includes a fixed column, a telescopic column, a monitoring camera and a tracking camera. The telescopic column is arranged above the fixed column, the lower end of the telescopic column is slidably arranged on the fixed column, the monitoring camera is fixed on one side of the upper end of the fixed column, the tracking camera is arranged above the telescopic column, a tracking component is fixed above the telescopic column, and the tracking camera is connected to the tracking component.

2. The campus behavior norms supervision and warning device according to claim 1 is characterized by: The tracking assembly includes a tracking workbench, a connecting shaft, a tracking gear, a driving motor and a driving gear. The tracking workbench is fixed above the telescopic column, the connecting shaft is fixed below the tracking camera, the lower end of the connecting shaft is rotatably arranged in the tracking workbench, the tracking gear is fixed on the outside of the connecting shaft and rotatably arranged in the tracking workbench, the driving motor is fixed in the tracking workbench, the driving gear is rotatably arranged on one side of the tracking gear, the output end of the driving motor is connected to the driving gear, and the driving gear is meshed with the tracking gear.

3. The campus behavior norms supervision and warning device according to claim 2 is characterized by: A limiting arc groove is provided in the tracking workbench, a limiting slider is fixedly provided on the outer side of the connecting shaft, and the limiting slider is slidably arranged in the limiting arc groove.

4. The campus behavior norms supervision and warning device according to claim 1 is characterized by: A telescopic screw is rotatably provided in the fixed column, the telescopic screw is threadedly connected to the telescopic column, a telescopic motor is provided in the lower end of the fixed column, and the output end of the telescopic motor is connected to the telescopic screw.

5. The campus behavior norms supervision and warning device according to claim 4 is characterized by: A guide slot is provided in the fixed column, a guide slider is fixed to the lower end of the telescopic column, and the guide slider is slidably arranged in the guide slot.

6. The campus behavior norms supervision and warning device according to claim 1 is characterized by: A warning loudspeaker is fixedly provided on the outer side of the upper end of the fixed column.

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