CN111031282B - Monitoring system for intelligent security based on 5G network - Google Patents
Monitoring system for intelligent security based on 5G network Download PDFInfo
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- CN111031282B CN111031282B CN201911221553.9A CN201911221553A CN111031282B CN 111031282 B CN111031282 B CN 111031282B CN 201911221553 A CN201911221553 A CN 201911221553A CN 111031282 B CN111031282 B CN 111031282B
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- rod
- light supplementing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
Abstract
The invention relates to a monitoring system for intelligent security based on a 5G network, which comprises a base, a support, a top plate, a processor and a plurality of monitoring devices, wherein each monitoring device comprises an inclined plate, a monitoring mechanism and a light supplementing mechanism, each monitoring mechanism comprises a camera, a translation component, a transmission component and a focusing component, each translation component comprises a first motor, a lead screw, a sleeve and two limiting units, each light supplementing mechanism comprises a light supplementing box, a baffle, a light supplementing component and a cleaning component, the monitoring system for intelligent security based on the 5G network automatically adjusts the light received by the camera through the monitoring mechanism, each camera can conveniently shoot under the same bright environment, monitoring and management are convenient, the light supplementing mechanisms can conveniently supplement light at night and clean the cameras, the definition of monitoring pictures is ensured, the baffles cover the light supplementing boxes to prevent dust of lamps in the daytime, the illumination brightness of the lamps at night is ensured, and the practicability of equipment is improved.
Description
Technical Field
The invention relates to the field of 5G communication equipment, in particular to a monitoring system for intelligent security based on a 5G network.
Background
The video monitoring is the most important component of intelligent security, the high-speed transmission rate of 5G over 10Gbit/s and the millisecond-level low time delay can effectively improve the transmission speed and the feedback processing speed of the existing monitoring video, so that the intelligent security can realize remote real-time control and early warning, and more effective security precaution can be made. The security monitoring range is further expanded, and more multidimensional monitoring data are obtained. Real-time monitoring on moving vehicles such as buses, police cars, ambulances, trains and the like becomes possible. The cost for monitoring dangerous environments such as forest fire prevention, inflammable and explosive articles and the like which cannot be approached by supervisors is greatly reduced. In the field of home security, 5G can further reduce the charge rate of unit flow, and can push intelligent security equipment to enter a common home.
In the existing monitoring system for security protection, in order to expand the monitoring range, multiple cameras are generally adopted for cross coverage monitoring, and by means of a 5G network, the intelligent cloud eyes can realize identification of people and vehicles entering and exiting a public area through the functions of face and ticket identification and analysis, so that the monitoring function is realized. However, in the conventional monitoring system, because the monitoring angles of the cameras are different, and sunlight is transmitted from a single direction in the daytime, the illumination quantity received by each camera during shooting is different, especially in the case of back light and front light, the contrast of the images monitored by the cameras is large, which is not beneficial to security monitoring management, and moreover, when monitoring is performed at night, the monitoring images are dim due to dim light, which is not beneficial to monitoring management, and further the practicability of the conventional monitoring system is reduced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the monitoring system for intelligent security based on the 5G network is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a monitoring system for intelligent security based on a 5G network comprises a base, pillars, a top plate, a processor and a plurality of monitoring devices, wherein the top plate is fixed above the base through the pillars, the processor is fixed on the pillars, an antenna and a PLC are arranged in the processor, the antenna is electrically connected with the PLC, the monitoring devices are circumferentially and uniformly distributed at the top ends of the pillars, each monitoring device comprises an inclined plate, a monitoring mechanism and a light supplementing mechanism, two ends of each inclined plate are fixedly connected with the top plate and the pillars respectively, and the monitoring mechanism and the light supplementing mechanism are sequentially arranged on one side, far away from the pillars, of each inclined plate from bottom to top;
the monitoring mechanism comprises a camera, a translation assembly, a transmission assembly and a focusing assembly, the camera is connected with an inclined plate through the translation assembly, the translation assembly comprises a first motor, a lead screw, a sleeve and two limiting units, the first motor is fixed on the inclined plate, the first motor is in transmission connection with one end of the lead screw, the other end of the lead screw is arranged in the sleeve, a screw thread matched with the lead screw is arranged at the joint of the sleeve and the lead screw, the two limiting units are respectively positioned on two sides of the lead screw, the sleeve is fixedly connected with the camera, the focusing assembly comprises a first cylindrical gear and a second cylindrical gear, the lead screw is connected with the first cylindrical gear through the transmission assembly, the first cylindrical gear is meshed with the second cylindrical gear, the second cylindrical gear is coaxially fixed on a focusing ring of the camera, and the first motor and the camera are both electrically connected with a PLC;
the light supplementing mechanism comprises a light supplementing box, a baffle, a light supplementing assembly and a cleaning assembly, the light supplementing assembly is arranged in the light supplementing box, the light supplementing box is fixedly connected with an inclined plate, the baffle is hinged to the upper portion of one side, far away from the inclined plate, of the light supplementing box, a baffle cover is arranged on the light supplementing box, the light supplementing assembly comprises a translation unit, a translation plate, a light supplementing lamp, a transverse rod and a supporting rod, the translation unit is arranged on the inner wall, close to one side of the inclined plate, of the light supplementing box, the translation unit is in transmission connection with the translation plate, the light supplementing lamp and the transverse rod are both fixed on the translation plate, the transverse rod is hinged to the baffle through the supporting rod, the cleaning assembly comprises a spray head, a first air pipe, a second air pipe and an air cylinder, a cylinder body of the air cylinder is horizontally fixed in the light supplementing box, the air cylinder is arranged towards the translation plate, the air rod of the air cylinder is fixedly connected with the translation plate, the spray head is arranged below the light supplementing box through the first air pipe and the second air pipe, and the first one-way valve and the second one-way valve are respectively arranged in the first air pipe and the second air pipe, and electrically connected with the PLC.
Preferably, in order to ensure stable movement of the camera, the limiting unit comprises a limiting rod and a limiting pipe, the limiting rod is fixed on the inclined plate, the limiting pipe is fixed on the camera, and the limiting pipe is sleeved on the limiting rod.
Preferably, in order to drive the first cylindrical gear to rotate through the rotation of the screw rod, the transmission assembly comprises a driving wheel, a belt, a driven wheel, a rotating rod and a supporting unit, the rotating rod is connected with the inclined plate through the supporting unit, the driving wheel and the driven wheel are coaxially fixed on the screw rod and the rotating rod respectively, the driving wheel is connected with the belt through the driven wheel, and two ends of the rotating rod are fixedly connected with the first cylindrical gear and the driven wheel respectively.
Preferably, in order to support the rotating rod to rotate, the supporting unit comprises a supporting tube and two supporting frames, the supporting tube is sleeved on the rotating rod, and two sides of the supporting tube are fixedly connected with the inclined plate through the two supporting frames respectively.
Preferably, in order to ensure the stable rotation of the rotating rod, clamping plates are arranged at two ends of the supporting tube and are fixed on the rotating rod.
Preferably, in order to facilitate the rotation of the rotating rod, a plurality of balance blocks are further arranged at two ends of the supporting tube and fixed on the supporting tube, a notch is formed in one side, close to the clamping plate, of each balance block, a ball is arranged in each notch and matched with the notch, the center of the ball is located in each notch, and the ball abuts against the clamping plate.
Preferably, in order to detect the light quantity of the environment monitored by the camera, a light sensor is arranged above the camera and electrically connected with the PLC.
Preferably, in order to drive the translation plate to move, the translation unit comprises a second motor, a driving rod and a driven rod, the second motor is fixed on the inner wall of the light compensation box and electrically connected with the PLC, the second motor is in transmission connection with the driving rod, and the driving rod is hinged to the translation plate through the driven rod.
Preferably, in order to prevent ash from entering the cylinder, a filter screen is arranged at one end of the second air pipe, which is far away from the cylinder.
Preferably, in order to realize energy conservation and environmental protection of the equipment, the top plate is a photovoltaic plate.
The monitoring system for intelligent security based on the 5G network has the advantages that the monitoring mechanism automatically adjusts the light quantity received by the cameras, so that each camera can shoot under the same bright environment conveniently, monitoring management is facilitated, furthermore, the light supplementing mechanism can be used for supplementing light conveniently at night and cleaning the cameras, the definition of a monitoring picture is ensured, in daytime, the light supplementing box is covered by the baffle plate to prevent dust for the light supplementing lamp, the illumination brightness of the light supplementing lamp at night is ensured, and the practicability of the equipment is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a monitoring system for intelligent security based on a 5G network according to the present invention;
FIG. 2 is a schematic structural diagram of a monitoring device of the monitoring system for intelligent security based on a 5G network;
FIG. 3 is a schematic structural diagram of a monitoring mechanism of a monitoring system for intelligent security based on a 5G network according to the invention;
fig. 4 is a schematic structural diagram of a light supplementing mechanism of a monitoring system for intelligent security based on a 5G network according to the present invention;
in the figure: 1. the device comprises a base, 2 pillars, 3 top plates, 4 processors, 5 sloping plates, 6 cameras, 7 first motors, 8 lead screws, 9 sleeves, 10 first cylindrical gears, 11 second cylindrical gears, 12 light compensating boxes, 13 baffles, 14 translation plates, 15 light compensating lamps, 16 cross bars, 17 struts, 18 spray heads, 19 first air pipes, 20, a second air pipe, 21, an air cylinder, 22, a limiting rod, 23, a limiting pipe, 24, a driving wheel, 25, a belt, 26, a driven wheel, 27, a rotating rod, 28, a supporting pipe, 29, a supporting frame, 30, a clamping plate, 31, a balance block, 32, a ball, 33, a light sensor, 34, a second motor, 35, a driving rod, 36, a driven rod and 37, a filter screen.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams each illustrating the basic structure of the present invention only in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-2, a monitoring system for intelligent security based on a 5G network includes a base 1, a pillar 2, a top plate 3, a processor 4 and a plurality of monitoring devices, the top plate 3 is fixed above the base 1 through the pillar 2, the processor 4 is fixed on the pillar 2, an antenna and a PLC are arranged in the processor 4, the antenna is electrically connected with the PLC, the monitoring devices are circumferentially and uniformly distributed at the top end of the pillar 2, the monitoring devices include an inclined plate 5, a monitoring mechanism and a light supplementing mechanism, two ends of the inclined plate 5 are respectively fixedly connected with the top plate 3 and the pillar 2, and the monitoring mechanism and the light supplementing mechanism are sequentially arranged on one side of the inclined plate 5 away from the pillar 2 from the bottom;
the PLC, i.e., programmable logic controller, which uses a programmable memory for storing programs therein, executing instructions for user-oriented operations such as logical operations, sequence control, timing, counting, and arithmetic operations, and controls various types of machines or production processes through digital or analog input/output, is essentially a computer dedicated for industrial control, has a hardware structure substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output, and for central control.
In the monitoring system, base 1 is fixedly installed on the ground, through fixing pillar 2 on base 1, increase monitoring device's height, the top of pillar 2 sets up roof 3, can be to monitoring device processing of being in the light, managers when using this monitoring system, remote control unit such as accessible computer sends wireless signal to this treater 4 inside antenna, the antenna is after receiving wireless signal, give monitoring device with signal content control, monitoring device carries out the control and handles, transmit the control picture for PLC with the data format, PLC passes through the antenna with these control data transmission to equipment such as user's computer, make things convenient for managers to observe, realize the control management. In monitoring device, not only strengthened the connection between roof 3 and the pillar 2 through swash plate 5 for equipment is more firm, is convenient for install monitoring mechanism and light filling mechanism simultaneously, and monitoring mechanism is responsible for monitoring, and when night, light filling mechanism moves, carries out the light filling illumination, increases control environment luminance, guarantees the picture definition of shooting the image, thereby has improved the practicality of equipment.
As shown in fig. 3, the monitoring mechanism includes a camera 6, a translation assembly, a transmission assembly and a focusing assembly, the camera 6 is connected with an inclined plate 5 through the translation assembly, the translation assembly includes a first motor 7, a lead screw 8, a sleeve 9 and two limiting units, the first motor 7 is fixed on the inclined plate 5, the first motor 7 is in transmission connection with one end of the lead screw 8, the other end of the lead screw 8 is arranged in the sleeve 9, a connection part of the sleeve 9 and the lead screw 8 is provided with a thread matched with the lead screw 8, the two limiting units are respectively located at two sides of the lead screw 8, the sleeve 9 is fixedly connected with the camera 6, the focusing assembly includes a first cylindrical gear 10 and a second cylindrical gear 11, the lead screw 8 is connected with the first cylindrical gear 10 through the transmission assembly, the first cylindrical gear 10 is engaged with the second cylindrical gear 11, the second cylindrical gear 11 is coaxially fixed on a focusing ring of the camera 6, and both the first motor 7 and the camera 6 are electrically connected with a PLC;
in the monitoring mechanism, can be responsible for monitoring through camera 6, when the light volume that camera 6 received in each monitoring device is inconsistent, the first motor 7 of PLC control starts, it is rotatory to drive lead screw 8, lead screw 8 passes through the screw action on sleeve 9, it moves along the axis of lead screw 8 under the effect of two spacing units to drive camera 6 through sleeve 9, and rotatory lead screw 8 passes through transmission assembly and acts on first cylindrical gear 10, it is rotatory to drive first cylindrical gear 10, make second cylindrical gear 11 rotate, and then drive the ring rotation that zooms of camera 6, so, it moves at camera 6, change the shooting distance, in the time of the scope, it rotates to drive the ring rotation that zooms of camera 6, adjust the focus of camera 6, when camera 6 moves, because the top of pillar 2, the position of roof 3 is fixed, make the shading scope at top fixed, so, the removal of accessible camera 6, change the relative position of camera 6 and roof 3, be convenient for adjusting the light volume of roof 3 to camera 6, make the light volume that monitors in each monitoring device keep the unanimity, be convenient for monitoring device.
As shown in fig. 4, light filling mechanism includes light filling box 12, baffle 13, light filling subassembly and clean subassembly, the light filling subassembly sets up in light filling box 12, light filling box 12 and swash plate 5 fixed connection, baffle 13 is articulated with the upper portion of one side of keeping away from swash plate 5 of light filling box 12, baffle 13 lid is established on light filling box 12, the light filling subassembly includes translation unit, translation board 14, light filling lamp 15, horizontal pole 16 and branch 17, the translation unit sets up on the inner wall of one side that is close to swash plate 5 of light filling box 12, the translation unit is connected with translation board 14 transmission, light filling lamp 15 and horizontal pole 16 are all fixed on translation board 14, horizontal pole 16 is articulated with baffle 13 through branch 17, clean subassembly includes shower nozzle 18, first trachea 19, second trachea 20 and cylinder 21, the cylinder body level of cylinder 21 is fixed in light filling box 12, cylinder 21 sets up towards translation board 14, the gas pole and translation board 14 fixed connection of cylinder 21, the shower nozzle 18 sets up at first trachea 19 through first trachea 19, second trachea 20 and cylinder body level are connected in the light filling box 12, the one-way valve 20 and the interior trachea 19, the one-way valve 20 and the interior trachea 20 that the one-way valve communicates with the PLC cylinder body respectively the gas tube 20.
In daytime, in the light supplementing mechanism, the baffle 13 is covered on the light supplementing box 12 to perform dustproof treatment on the light supplementing lamp 15 inside, at night, after the camera 6 in the monitoring mechanism is close to the pillar 2 through the translation assembly, the translation unit in the light supplementing box 12 is started to drive the translation plate 14 to move away from the pillar 2, so that the translation plate 14 acts on the supporting rod 17 through the cross rod 16, the baffle 13 is pushed away through the supporting rod 17, the light supplementing box 12 is convenient to open, then the PLC controls the light supplementing lamp 15 to start to illuminate the surroundings, surrounding brightness is increased, when the translation plate 14 moves away from the pillar 2, the air rod of the air cylinder 21 is pushed to move towards the inside of the cylinder body of the air cylinder 21, the second check valve in the second trachea 20 prevents that the air in the cylinder 21 from discharging through second trachea 20, make the air in the cylinder 21 carry to shower nozzle 18 through the first check valve in the first trachea 19, shower nozzle 18 blows to the camera 6 surface of below, can blow away the dust on camera 6 surface, it is clean to realize the dust removal to camera 6, and arrived daytime, the translation unit drives translation board 14 and is close to the pillar 2 and removes, make pillar 2 drive baffle 13 through horizontal pole 16 and branch 17 and rotate downwards, block light supplementation box 12, prevent dust to inside light supplementation lamp 15, translation board 14 drives the gas pole of cylinder 21 and is close to pillar 2 and removes simultaneously, make outside air mend into the cylinder body of cylinder 21 through second trachea 20.
Preferably, in order to ensure stable movement of the camera 6, the limiting unit comprises a limiting rod 22 and a limiting pipe 23, the limiting rod 22 is fixed on the inclined plate 5, the limiting pipe 23 is fixed on the camera 6, and the limiting pipe 23 is sleeved on the limiting rod 22. Utilize the spacing pipe 23 cover on the gag lever post 22 of fixing on camera 6, gag lever post 22 is fixed on swash plate 5 to fixed spacing pipe 23's moving direction, when lead screw 8 was rotatory, can drive camera 6 and carry out stable removal.
As shown in fig. 3, the transmission assembly includes a driving wheel 24, a belt 25, a driven wheel 26, a rotating rod 27 and a supporting unit, the rotating rod 27 is connected with the inclined plate 5 through the supporting unit, the driving wheel 24 and the driven wheel 26 are coaxially fixed on the screw rod 8 and the rotating rod 27 respectively, the driving wheel 24 is connected with the belt 25 through the driven wheel 26, and two ends of the rotating rod 27 are fixedly connected with the first cylindrical gear 10 and the driven wheel 26 respectively.
The rotating rod 27 can be supported through the supporting unit, so that the rotating rod 27 can rotate conveniently, when the screw rod 8 rotates, the driving wheel 24 is driven to rotate, the driving wheel 24 drives the driven wheel 26 to rotate through the belt 25, and the driven wheel 26 rotates with the first cylindrical gear 10 through the rotating rod 27, so that the first cylindrical gear 10 is driven to rotate.
Preferably, in order to support the rotating rod 27 to rotate, the supporting unit comprises a supporting pipe 28 and two supporting frames 29, the supporting pipe 28 is sleeved on the rotating rod 27, and two sides of the supporting pipe 28 are fixedly connected with the inclined plate 5 through the two supporting frames 29 respectively. The support tube 28 is fixedly connected with the inclined plate 5 by two support frames 29, so that the rotating rod 27 can rotate under the support action of the support tube 28.
Preferably, in order to ensure the stable rotation of the rotating rod 27, the supporting tube 28 is provided with clamping plates 30 at both ends, and the clamping plates 30 are fixed on the rotating rod 27. The relative position of the support tube 28 and the rotary rod 27 is limited by the two clamping plates 30 at the fixed positions on the rotary rod 27, so that the rotary rod 27 is prevented from sliding, and the rotary rod 27 is supported to rotate stably.
Preferably, in order to facilitate the rotation of the rotating rod 27, a plurality of balance weights 31 are further disposed at two ends of the supporting tube 28, the balance weights 31 are fixed on the supporting tube 28, a recess is disposed at a side of the balance weights 31 close to the clamping plate 30, a ball 32 is disposed in the recess, the ball 32 is matched with the recess, a center of the ball 32 is located in the recess, and the ball 32 abuts against the clamping plate 30. The rotating rod 27 drives the clamping plate 30 to rotate in the rotating process, and the ball 32 acts on the ball 32 in the notch of the balancing block 31, so that the ball 32 rolls, the rolling friction of the ball 32 reduces the resistance borne by the rotating rod 27 when the rotating rod 27 rotates, and the rotating rod 27 is convenient to rotate.
Preferably, in order to detect the light quantity of the environment monitored by the camera 6, a light sensor 33 is arranged above the camera 6, and the light sensor 33 is electrically connected with the PLC. Utilize light sensor 33 to detect the light quantity of the surrounding environment that camera 6 was located when monitoring to give PLC with data transfer, PLC controls translation subassembly according to the light quantity data and starts, adjustment camera 6's position and focus.
As shown in fig. 4, the translation unit includes a second motor 34, a driving rod 35 and a driven rod 36, the second motor 34 is fixed on the inner wall of the light compensation box 12, the second motor 34 is electrically connected to the PLC, the second motor 34 is in transmission connection with the driving rod 35, and the driving rod 35 is hinged to the translation plate 14 through the driven rod 36.
The PLC controls the second motor 34 to be started, so as to drive the driving rod 35 to rotate, and the driving rod 35 acts on the translation plate 14 through the driven rod 36, so that the translation plate 14 moves.
Preferably, in order to prevent the ash from entering the cylinder 21, a filter 37 is disposed at an end of the second air pipe 20 away from the cylinder 21. When the outside air enters the cylinder 21 through the second air pipe 20, the outside air is filtered by the filter screen 37, so that dust is prevented from entering the cylinder 21 and affecting the cleaning effect of the air sprayed by the spray head 18 on the surface of the camera 6.
Preferably, in order to realize energy conservation and environmental protection of the equipment, the top plate 3 is a photovoltaic plate. The roof 3 can be used for photovoltaic power generation in sunny days, so that electric energy is stored for the equipment to operate, and the practicability of the equipment is improved.
In this monitored control system, drive camera 6 through the translation subassembly and remove, adjustment roof 3 is to the shading volume of camera 6, when making each camera 6 received light volume keep unanimous, drive the adjusting part operation through drive assembly, adjust the focus of camera 6, make camera 6 can monitor the shooting with different focuses to same scope in different positions, the monitoring management of the system of being convenient for, and on daytime, baffle 13 carries out dustproof processing to the light filling lamp 15 in the light filling box 12, translation unit drives translation board 14 and removes at night, push open the apron, when carrying out the light filling by light filling lamp 15, translation board 14 is used in on cleaning assembly, make 18 blowout air of shower nozzle blow away the dust on camera 6 surface, be convenient for carry out cleaning to camera 6, convenient monitoring management, thereby the practicality of this equipment has been improved.
Compared with the prior art, this a monitored control system for intelligent security based on 5G network passes through the light volume that monitoring mechanism automatically regulated camera 6 received, it shoots under same bright environment to be convenient for each camera 6, make things convenient for the control management, moreover, utilize light filling mechanism can conveniently carry out the light filling at night, and clean camera 6, guarantee the definition of control picture, daytime, 13 covers on light filling box 12 to prevent dust to light filling lamp 15 of baffle 13, guarantee the illumination brightness of light filling lamp 15 at night, the practicality of equipment has been improved.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (9)
1. The monitoring system for intelligent security and protection based on the 5G network is characterized by comprising a base (1), pillars (2), a top plate (3), a processor (4) and a plurality of monitoring devices, wherein the top plate (3) is fixed above the base (1) through the pillars (2), the processor (4) is fixed on the pillars (2), an antenna and a PLC (programmable logic controller) are arranged in the processor (4), the antenna is electrically connected with the PLC, the monitoring devices are circumferentially and uniformly distributed at the top ends of the pillars (2), each monitoring device comprises an inclined plate (5), a monitoring mechanism and a light supplementing mechanism, two ends of each inclined plate (5) are fixedly connected with the corresponding top plate (3) and the corresponding pillar (2), and the monitoring mechanism and the light supplementing mechanism are sequentially arranged on one side, away from the pillars (2), of each inclined plate (5 from bottom to top;
the monitoring mechanism comprises a camera (6), a translation assembly, a transmission assembly and a focusing assembly, the camera (6) is connected with an inclined plate (5) through the translation assembly, the translation assembly comprises a first motor (7), a screw rod (8), a sleeve (9) and two limiting units, the first motor (7) is fixed on the inclined plate (5), the first motor (7) is in transmission connection with one end of the screw rod (8), the other end of the screw rod (8) is arranged in the sleeve (9), a connecting part of the sleeve (9) and the screw rod (8) is provided with a thread matched with the screw rod (8), the two limiting units are respectively positioned on two sides of the screw rod (8), the sleeve (9) is fixedly connected with the camera (6), the focusing assembly comprises a first cylindrical gear (10) and a second cylindrical gear (11), the screw rod (8) is connected with the first cylindrical gear (10) through the transmission assembly, the first cylindrical gear (10) is meshed with the second cylindrical gear (11), the second cylindrical gear (11) is coaxially fixed on the camera (6), and the first cylindrical gear (7) and the focusing ring (7) are electrically connected with the PLC;
the light supplementing mechanism comprises a light supplementing box (12), a baffle plate (13), a light supplementing assembly and a cleaning assembly, the light supplementing assembly is arranged in the light supplementing box (12), the light supplementing box (12) is fixedly connected with an inclined plate (5), the baffle plate (13) is hinged to the upper portion of one side, away from the inclined plate (5), of the light supplementing box (12), the baffle plate (13) covers the light supplementing box (12), the light supplementing assembly comprises a translation unit, a translation plate (14), a light supplementing lamp (15), a transverse rod (16) and a support rod (17), the translation unit is arranged on the inner wall of one side, close to the inclined plate (5), of the light supplementing box (12) and is in transmission connection with the translation plate (14), the light supplementing lamp (15) and the transverse rod (16) are both fixed on the translation plate (14), the translation unit (16) is hinged to the baffle plate (13) through the support rod (17), the cleaning assembly comprises a spray head (18), a first air pipe (19), a second air pipe (20) and an air cylinder (21), the air cylinder (21) is fixed in the light supplementing box (12), the horizontal air cylinder (14) is connected with the first air cylinder (14), and the air cylinder (21) is arranged in the translation plate (14), the first air pipe (19) and the second air pipe (20) are both communicated with a cylinder body of the air cylinder (21), a first one-way valve and a second one-way valve are respectively arranged in the first air pipe (19) and the second air pipe (20), and the light supplement lamp (15) is electrically connected with the PLC;
the top of camera (6) is equipped with light sensor (33), light sensor (33) are connected with the PLC electricity.
2. The monitoring system for intelligent security based on 5G network as claimed in claim 1, wherein the limiting unit comprises a limiting rod (22) and a limiting pipe (23), the limiting rod (22) is fixed on the inclined plate (5), the limiting pipe (23) is fixed on the camera (6), and the limiting pipe (23) is sleeved on the limiting rod (22).
3. The monitoring system for intelligent security based on 5G network as claimed in claim 1, wherein the transmission assembly comprises a driving wheel (24), a belt (25), a driven wheel (26), a rotating rod (27) and a supporting unit, the rotating rod (27) is connected with the sloping plate (5) through the supporting unit, the driving wheel (24) and the driven wheel (26) are coaxially fixed on the screw rod (8) and the rotating rod (27) respectively, the driving wheel (24) is connected with the belt (25) through the driven wheel (26), and two ends of the rotating rod (27) are fixedly connected with the first cylindrical gear (10) and the driven wheel (26) respectively.
4. The monitoring system for intelligent security based on 5G network as claimed in claim 3, wherein the supporting unit comprises a supporting tube (28) and two supporting frames (29), the supporting tube (28) is sleeved on the rotating rod (27), and two sides of the supporting tube (28) are respectively fixedly connected with the inclined plate (5) through the two supporting frames (29).
5. The monitoring system for intelligent security based on 5G network as claimed in claim 4, characterized in that, the supporting tube (28) is provided with clamping plates (30) at its two ends, the clamping plates (30) are fixed on the rotating rod (27).
6. The monitoring system for intelligent security based on 5G network as claimed in claim 5, wherein a plurality of balance blocks (31) are further provided at two ends of the supporting tube (28), the balance blocks (31) are fixed on the supporting tube (28), a notch is provided at one side of the balance blocks (31) close to the clamping plate (30), a ball (32) is provided in the notch, the ball (32) matches with the notch, the center of the ball (32) is located in the notch, and the ball (32) abuts against the clamping plate (30).
7. The monitoring system for intelligent security based on 5G network as claimed in claim 1, wherein the translation unit comprises a second motor (34), a driving rod (35) and a driven rod (36), the second motor (34) is fixed on the inner wall of the light compensation box (12), the second motor (34) is electrically connected with PLC, the second motor (34) is in transmission connection with the driving rod (35), and the driving rod (35) is hinged with the translation plate (14) through the driven rod (36).
8. The monitoring system for intelligent security based on 5G network as claimed in claim 1, wherein the second air pipe (20) is provided with a filter screen (37) at the end far away from the air cylinder (21).
9. The monitoring system for intelligent security based on 5G network of claim 1, characterized in that the top plate (3) is photovoltaic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911221553.9A CN111031282B (en) | 2019-12-03 | 2019-12-03 | Monitoring system for intelligent security based on 5G network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911221553.9A CN111031282B (en) | 2019-12-03 | 2019-12-03 | Monitoring system for intelligent security based on 5G network |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111031282A CN111031282A (en) | 2020-04-17 |
| CN111031282B true CN111031282B (en) | 2023-02-07 |
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| CN109274866A (en) * | 2018-09-20 | 2019-01-25 | 深圳市晓控通信科技有限公司 | A kind of electronic police for wisdom traffic |
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