CN214480854U

CN214480854U - Monitoring equipment for campus safety management

Info

Publication number: CN214480854U
Application number: CN202120507365.9U
Authority: CN
Inventors: 李涛
Original assignee: Naning Hantao Technology Co ltd
Current assignee: Naning Hantao Technology Co ltd
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-10-22
Anticipated expiration: 2031-03-10

Abstract

The utility model provides a monitoring device for campus safety management, which comprises an installation column, a monitoring camera and a protective net, the camera mounting cover is arranged on the mounting column, the periphery of the camera mounting cover is fixedly arranged on the mounting column through a first screw, the solar power generation panel is arranged on the camera mounting cover, the top plate is fixedly arranged in the camera mounting cover, the camera outer cover is arranged at the bottom end of the top plate, the connecting plate is arranged at the bottom end of the camera outer cover, the two mounting plates are arranged at the bottom end of the connecting plate, the monitoring camera is arranged between the two mounting plates, the mounting column is also provided with a motor, the output shaft of the motor is provided with a screw rod, the screw rod is in threaded connection with two control rings, and the rotation directions of the two control rings are opposite, the control rings are provided with the protective net, the elastic rings are uniformly arranged on the protective net at intervals, and the elastic rings are sleeved on the railing.

Description

Monitoring equipment for campus safety management

Technical Field

The utility model belongs to the technical field of the control, concretely relates to supervisory equipment for campus safety control.

Background

Campus safety and every teacher and student, head of a family and society all have close relation, and the campus accident indicates the student during school, because the artificial injury incident that certain accidental factor leads to, through installation supervisory equipment in the campus, can monitor student's safety condition at any time, reduces the probability that the campus accident takes place, if a publication number is CN207869257U discloses a campus supervisory equipment, which comprises a bracket, bracket and box fixed connection, and fixedly connected with mailbox on the bracket, fixed mounting has proximity sensor on the mailbox, be equipped with top cap, infrared ray sensor, moth-killing lamp, camera fixation case and stereo set on the box, be equipped with the camera on the camera fixation case, infrared ray sensor, camera pass through campus net basic station and central office wireless signal connection, be equipped with small display screen, big display screen and microphone in the central office, the campus network base station is in wireless signal connection with the sound equipment and the CPU controller, the CPU controller is in wireless signal connection with the central control room, the microphone is in wireless signal connection with the CPU controller, and the existing monitoring equipment is easy to have larger monitoring dead angles, so that the real-time monitoring is not in place, and the quality of monitoring pictures is to be improved; also, as disclosed in CN210687624U, an adjustable monitoring device for campus security comprises a monitoring camera, wherein a fixed frame is fixedly sleeved on the monitoring camera, connecting rods are vertically welded on both ends of the upper surface of the fixed frame, rotating shafts are vertically welded on the top ends of the two connecting rods together, semicircular limiting plates are vertically and rotatably arranged on both ends of the rotating shafts, and first mounting holes are equidistantly and penetratingly formed in the limiting plates around the rotating shafts, wherein the first mounting holes and the connecting rods are commonly provided with first limiting mechanisms, the utility model not only can adjust the angle of the monitoring camera in the horizontal direction, but also can adjust the angle of the monitoring camera in the vertical direction, and can maintain good stability after the angle of the monitoring camera is adjusted, thereby facilitating the adjustment of the angle of the monitoring camera by workers during installation, in the existing equipment, monitoring dead angles are reduced, however, the monitoring equipment is not additionally provided with a protection device and is not suitable for outdoor use, and the service life of the monitoring equipment can be shortened when the monitoring equipment is used in a severe environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that prior art exists, the utility model provides a supervisory equipment for campus safety control.

The utility model provides a following technical scheme:

the utility model provides a supervisory equipment for campus safety control, includes erection column, surveillance camera head and protection network, install camera installation cover on the erection column, camera installation cover is all around on the erection column through a screw fixed mounting, install solar panel on the camera installation cover, fixed mounting has the roof in the camera installation cover, and the camera dustcoat is installed to the roof bottom, and the connecting plate is installed to camera dustcoat bottom, and two mounting panels are installed to the connecting plate bottom, installs surveillance camera head between two mounting panels, still install the motor on the erection column, install the screw rod on the motor output shaft, threaded connection has two control rings on the screw rod, and the soon of two control rings is opposite, install the protection network on the control ring, the elasticity ring is evenly installed at the interval on the protection network, the elasticity ring cover is established on the railing.

Further, camera installation cover adopts transparent acrylic plate to make, adopts the optical filter in the middle of the camera installation cover, and the length and the width that adopt optical filter department are all less than the length and the width that adopt the camera installation cover of transparent acrylic plate department.

Further, still be equipped with a plurality of air outlets on the camera installation cover, the air outlet is the acute angle with camera installation cover bottom surface.

Further, install infrared ray sensor in the camera dustcoat, infrared ray sensor and motor electric connection.

Further, the mounting panel inboard is equipped with the recess, and the recess both sides are the flute profile groove, and the surveillance camera head passes through the rotary rod to be installed on the mounting panel, and the cover is equipped with the gear on the rotary rod, and the gear is located the recess.

Furthermore, a dovetail groove is formed in one side of the connecting plate, the mounting plate can move in the dovetail groove, and the stop block is fixedly mounted in the dovetail groove through the second screw.

The utility model has the advantages that:

1. the supervisory equipment installs in camera installation cover, and is equipped with the inclined hole on the camera installation cover, prevents that the rainwater from getting into, and the high temperature that supervisory equipment operation produced passes through the inclined hole and discharges, effectively prolongs supervisory equipment's life.

2. The camera installation cover is made of transparent acrylic plates, dead angle monitoring areas are reduced as much as possible, the monitoring range is enlarged, the transparent mirror is adopted in the middle of the camera installation cover, high-definition monitoring in a certain range can be achieved, and monitoring picture quality is improved.

3. Infrared ray sensor and enclosure safety device electric connection in the camera dustcoat are convenient for improve the inside security in campus, and infrared ray sensor response personnel send signal for the controller through infrared ray sensor, and the control motor starts mechanical structure and adjusts safety device's position.

4. The solar panel is used for supplying power and the power supply is connected in two power supply modes, so that potential safety hazards caused by the fact that monitoring is not in place due to power failure or power failure of monitoring equipment are prevented.

5. The transparent acrylic plate can not obstruct light in the daytime and can enable the camera to work normally and efficiently.

6. The mounting panel can remove in the spout, can portably dismantle the camera through dismantling the dog, and the installation is dismantled conveniently, avoids dismantling maintenance in-process and tears mounting bracket or electric wire bad.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of the present invention;

FIG. 2 is a front view of the connection plate of the present invention;

fig. 3 is a left side view of the mounting plate of the present invention;

fig. 4 is the utility model discloses a camera high definition district schematic diagram.

Labeled as: 1. mounting a column; 2. a first screw; 3. a filter; 4. a camera mounting cover; 41. an air outlet; 5. a top plate; 6. a solar power panel; 7. a camera housing; 8. an infrared sensor; 9. a surveillance camera; 10. a motor; 11. a protective net; 12. a screw; 13. a control loop; 14. a railing; 15. an elastic ring; 16. mounting a plate; 161. a groove; 17. rotating the rod; 18. a connecting plate; 181. a dovetail groove; 19. a stopper; 20. a second screw; 21. a gear.

Detailed Description

As shown in fig. 1 to 4, a monitoring device for campus security management comprises a mounting post 1, a monitoring camera 9 and a protection net 11, wherein a camera mounting cover 4 is mounted on the mounting post 1, the camera mounting cover 4 is made of acrylic plates, a filter 3 is arranged in the middle of the camera mounting cover 4, the length and width of the filter 3 are smaller than those of the camera mounting cover 4 made of acrylic plates, a plurality of air outlets 41 are further arranged on the camera mounting cover 4, the air outlets 41 form acute angles with the bottom surface of the camera mounting cover 4, the periphery of the camera mounting cover 4 is fixedly mounted on the mounting post 1 through screws 2, a solar power generation plate 6 is mounted on the camera mounting cover 4, a top plate 5 is fixedly mounted in the camera mounting cover 4, a camera outer cover 7 is mounted at the bottom end of the top plate 5, and an infrared sensor 8 is mounted in the camera outer cover 7, the camera comprises a camera outer cover 7, a connecting plate 18 is installed at the bottom end of the camera outer cover 7, two mounting plates 16 are installed at the bottom end of the connecting plate 18, a dovetail groove 181 is arranged on one side of the connecting plate 18, the mounting plates 16 can move in the dovetail groove 181, a stop 19 is fixedly installed in the dovetail groove 181 through a second screw 20, a monitoring camera 9 is installed between the two mounting plates 16, a groove 161 is formed in the inner side of each mounting plate 16, tooth-shaped grooves are formed in two sides of each groove 161, the monitoring camera 9 is installed on the mounting plates 16 through a rotating rod 17, a gear 21 is sleeved on each rotating rod 17 and located in each groove 161, a motor 10 is further installed on a mounting column 1, an infrared sensor 8 is electrically connected with the motor 10, a screw 12 is installed on an output shaft of the motor 10, two control rings 13 are connected on the screw 12 in a threaded manner, the rotating directions of the two control rings 13 are opposite, a protective net 11 is installed on the control rings 13, and elastic rings 15 are evenly installed on the protective net 11 at intervals, the elastic ring 15 is sleeved on the railing 14.

Example one

The camera mounting cover 4 is fixedly mounted on the mounting column 1 through a screw I2, the top plate 5 is mounted in the camera mounting cover 4, a camera outer cover 7 is mounted below the top plate 5, a circuit board, a stepping motor and the like are mounted in the camera outer cover 7, a connecting plate 18 is mounted at the bottom end of the camera outer cover 7, the connecting plate 18 can rotate 180 degrees through the stepping motor mounted in the camera outer cover 7, a mounting plate 16 is mounted at the bottom end of the connecting plate 18, one side mounting plate 16 is mounted in the dovetail groove 181, the mounting plate 16 cannot fall off while sliding in the dovetail groove 181, the position of the mounting plate 16 in the dovetail groove 181 can be limited through a stop 19, the installation and disassembly of the monitoring camera 9 are convenient, the monitoring camera 9 is mounted between the mounting plates 16 through a rotating rod 17, a gear 21 is mounted on the rotating rod 17, the gear 21 is mounted in the groove 161, and the monitoring camera 9 can be controlled to move up and down through a driving motor, camera installation cover 4 is made with transparent acrylic plate, and still be equipped with a plurality of air outlets 41 on the camera installation cover 4, can prevent that the rainwater from getting into inside, and the high temperature that supervisory equipment produced when moving can be discharged by air outlet 41, the life of extension supervisory equipment, furthest has reduced the control dead angle, adopt filter 3 to make in the middle of camera installation cover 4, can increase the definition of the control picture of certain limit, be convenient for observe the condition that appears at any time.

The utility model discloses when using, install surveillance camera 9 earlier, it is fixed with dog 19 through two 20 screws, restriction mounting panel 16's position, rethread screw 2 is installed camera installation cover 4 on the fixed column, surveillance camera 9 passes through mounting panel 16 and installs on connecting plate 18, it can make connecting plate 18 carry out 180 degrees rotations to install step motor in the camera dustcoat 7, can make gear 21 at recess 161 internal rotation through driving motor, thereby change the upper and lower position of surveillance camera 9 and make surveillance camera 9 can 360 degrees rotations, the at utmost reduces the control dead angle, outside the high temperature that the supervisory equipment operation produced passes through exhaust exit 41 discharge camera installation cover 4, extension supervisory equipment's life.

Example two

Referring to the first embodiment, a solar power generation panel 6 is further installed on the camera installation cover 4, a battery is installed in the camera outer cover 7, power is generated through the solar power generation panel 6, the monitoring camera 9 is further externally connected with a power supply, two ways of power supply are adopted, the monitoring camera 9 can further continue to work when power failure occurs or the solar power generation panel 6 is not powered, the safety in a campus is monitored in real time, an infrared sensor 8 is further installed in the camera outer cover 7, the infrared sensor 8 is electrically connected with a motor 10, a screw 12 is installed at the bottom end of an output shaft of the motor 10, a control ring 13 is connected to the screw 12 in a threaded manner, the control ring 13 rotates in opposite directions to control the distance between protective nets 11 installed on the control ring 13, and therefore entry of outside staff is prevented, the protective nets 11 are wound into a ring shape by using iron wires, the iron wires are further provided with sharp pointed tips, elastic rings 15 are evenly installed on the protective nets 11 at intervals, and the elasticity ring 15 cover is established on railing 14, guarantee when the up-and-down motion, the protection network 11 takes place to loosen, phenomenons such as confusion, according to above-mentioned operation during the use, open solar panel 6 and carry out the electric power storage, automatic switch to power supply mode when solar panel 6 does not have the electricity, solar panel 6 automatic cutout power when working, reduce cost, when infrared sensor 8 in camera dustcoat 7 detects someone and is close to, then send the signal to the controller, controller control motor 10 drive screw 12 is rotatory this moment, control ring 13 is close to each other and adjusts protection network 11 to suitable position, prevent that outside personnel from getting into, improve the security, reduce the emergence of campus accident.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A monitoring device for campus safety management comprises a mounting column (1), a monitoring camera (9) and a protective net (11), and is characterized in that a camera mounting cover (4) is mounted on the mounting column (1), the periphery of the camera mounting cover (4) is fixedly mounted on the mounting column (1) through screws I (2), a solar power generation plate (6) is mounted on the camera mounting cover (4), a top plate (5) is fixedly mounted in the camera mounting cover (4), a camera outer cover (7) is mounted at the bottom end of the top plate (5), a connecting plate (18) is mounted at the bottom end of the camera outer cover (7), two mounting plates (16) are mounted at the bottom end of the connecting plate (18), the monitoring camera (9) is mounted between the two mounting plates (16), a motor (10) is further mounted on the mounting column (1), and a screw rod (12) is mounted on an output shaft of the motor (10), threaded connection has two control rings (13) on screw rod (12), and the soon of two control rings (13) is opposite, install protection network (11) on control ring (13), elastic ring (15) are evenly installed at the interval on protection network (11), elastic ring (15) cover is established on railing (14).

2. The monitoring device for campus security management according to claim 1, wherein the camera mounting cover (4) is made of transparent acrylic plate, the middle of the camera mounting cover (4) is provided with the optical filter (3), and the length and width of the optical filter (3) are smaller than those of the camera mounting cover (4).

3. The monitoring equipment for campus safety management according to claim 1, wherein a plurality of air outlets (41) are further provided on the camera mounting cover (4), and the air outlets (41) form acute angles with the bottom surface of the camera mounting cover (4).

4. The monitoring device for campus security management according to claim 1, wherein an infrared sensor (8) is installed in the camera housing (7), and the infrared sensor (8) is electrically connected to the motor (10).

5. The monitoring device for campus safety management according to claim 1, wherein a groove (161) is formed inside the mounting plate (16), two sides of the groove (161) are tooth-shaped grooves, the monitoring camera (9) is mounted on the mounting plate (16) through a rotating rod (17), a gear (21) is sleeved on the rotating rod (17), and the gear (21) is located in the groove (161).

6. The monitoring device for campus security management according to claim 1, wherein a dovetail groove (181) is formed in one side of the connection plate (18), the mounting plate (16) is movable in the dovetail groove (181), and the stopper (19) is fixedly mounted in the dovetail groove (181) through a second screw (20).