53results about How to "Reduce monitoring dead angle" patented technology

The invention discloses a traffic road monitoring system based on unmanned aerial vehicle monitoring. According to the system, a plurality of fixed monitoring assemblies are respectively arranged at aplurality of intersections of urban traffic roads and are used for acquiring road surface monitoring video information A1 and uploading the video information A1; a mobile monitoring assembly is arranged on each main/trunk road of the urban traffic roads and used for acquiring road surface monitoring video information A2 of each main road and uploading the video information A2; a first unmanned aerial vehicle unit charging station is arranged on each street lamp pole and used for automatically charging a first unmanned aerial vehicle; a control center is in communication connection with the plurality of fixed monitoring assemblies and the plurality of mobile monitoring assemblies. By mutual cooperation of the plurality of fixed monitoring assemblies and the plurality of mobile monitoring assemblies and the seamless connection of monitoring video information acquisition, monitoring dead angles of the urban traffic roads are effectively reduced, and monitoring quality is improved.

The invention discloses an adjustment apparatus of a camera lens, and relates to the camera shooting equipment. The adjustment apparatus comprises a displacement apparatus, a lifting apparatus, a steering apparatus and an angle adjustment apparatus; the displacement apparatus comprises a base; a guiding rail is formed in the base; a sliding base is arranged on the guiding rail; a displacement driving apparatus is arranged in the displacement apparatus; the lifting apparatus comprises a lifting base; the lifting base is fixed on the sliding base; a lifting cylinder is mounted on the lifting base; a lifting column is embedded in the lifting cylinder in a sleeving manner; a lifting air cylinder is arranged in the lifting cylinder; the base of the lifting air cylinder is fixed on the lifting base; and the output end of the lifting air cylinder is upward perpendicularly and is connected with the base of the lifting column. By virtue of the adjustment apparatus of the camera lens, the monitoring angle can be adjusted, the monitoring dead corners can be reduced, and the monitoring effect can be optimized.

The invention relates to a monitoring system for parking spaces of an open-air parking lot based on two-dimensional code technology and UAV shooting. The system comprises QR codes printed on the parking spaces, a UAV shooting system, a data processing system, and an information feedback system. The QR code on a parking space is identified by the camera on the UAV to determine whether the parking space is occupied, and then the photographic information is sent to the data processing system to obtain the overall occupancy of parking spaces, and the results are sent to the information feedback system in the user, so that the preferred parking spaces and driving routes can be recommend to the user. The system has the advantages that the algorithm is simple, the correct rate is high, the monitoring range is wide, the maintenance cost is low, the degree of automation is high, the use is convenient, the renovation time is short for parking lots by using the technology, and the maintenance difficulty is low.

The invention discloses a security monitoring device convenient to adjust. The security monitoring device comprises a horizontally arranged bottom plate. Guide columns are welded to the bottom and thetop. Movable columns are slidably connected to guide column inner rings. A shell is hinged to the ends, stretching out of the guide columns, of the movable columns. A push rod motor is fixedly installed on the inner wall of the bottom of the shell. A first sliding block is fixedly connected to the output end of the push rod motor. A horizontally arranged strut is welded to one side of the first sliding block. A vertically arranged movable rod is hinged to the other end of the strut. A connecting rod is installed on one side of the movable rod. A camera is fixedly installed at the end, stretching out of the shell, of the connecting rod. A second sliding block is slidably connected to the inner wall of the bottom of a box. An installing plate is welded to the top of the second sliding block. A fan-shaped gear inner ring is fixedly connected with a motor fixedly installed on the inner wall of the top of the box in a sleeving mode. The up, down, left and right monitoring ranges of the camera are adjusted, the monitoring ranges of the camera are widened, monitoring dead angles of the camera are reduced, and property security of people is improved.

The invention discloses a closed-circuit monitoring system for traffic roads. The closed-circuit monitoring system comprises a plurality of fixed monitoring components, a first mobile monitoring component, a plurality of second mobile monitoring components and a control center, wherein the fixed monitoring components are arranged at a plurality of intersections of the urban traffic roads respectively, and are used for obtaining and uploading road surface monitoring video information A1; the first mobile monitoring component is arranged on a main road of the urban traffic roads, and obtaining and uploading road surface monitoring video information A2 of the main road; the second mobile monitoring components are arranged on a plurality of sliding paths in a reciprocating mode to obtain and upload road monitoring video information A3 of secondary trunks or branch road segments; and the control center is in communication connection with the fixed monitoring components, the first mobile monitoring component and the second mobile monitoring components. According to the system, through cooperation of the fixed monitoring components, the first mobile monitoring component and the second mobile monitoring components and seamless butt joint of the monitoring video information acquisition, the monitoring dead corners of the urban traffic roads can be effectively reduced, and the monitoringquality can be improved.

The invention discloses an Internet of Things photographing device for security and protection. The Internet of Things photographing device for security and protection is characterized by comprising amounting bracket (1), a camera (10), a transverse moving mechanism for driving the camera (10) to transversely move, a horizontal rotating mechanism for driving the camera (10) to rotate and a lifting mechanism for driving the camera (10) to lift; the camera (10) is mounted on the horizontal rotating mechanism; the lifting mechanism is mounted on the horizontal rotating mechanism; the horizontalrotating mechanism is mounted on the transverse moving mechanism; and the transverse moving mechanism is mounted on the bracket (1). With the lifting mechanism mounted on the mounting bracket, the camera can be driven to lift while performing transverse movement and horizontal rotation.

The invention provides a building monitoring device, and relates to the field of intelligent buildings. The building monitoring device comprises a displacement mechanism, fixed plates are fixedly mounted at the two sides of the top of the displacement mechanism, a rotation mechanism is fixedly mounted in the bottom of the displacement mechanism, a protective casing is fixedly mounted in the sidewall of the rotation mechanism, a camera is fixedly mounted in the protective casing, a cleaning mechanism is arranged outside the camera, an illumination mechanism is fixedly mounted in the top of theprotective casing, and a reflection mechanism is arranged in the sidewall of the protective casing and positioned in the front side of the camera. According to the building monitoring device, the vertical angle and position of the camera can be adjusted via a motor and an electric hydraulic push rod, the blind monitoring angle is reduced effectively, the illumination mechanism is arranged to improve the brightness of a monitoring area and further improve the monitoring quality, the cleaning mechanism arranged in the front side of the camera prevents influence of dust on monitoring, an air outlet is arranged to guide hot air generated by a lamp to glass and thus avoid frosting and fogging, and a better monitoring effect can be achieved.

The invention discloses a control method, a device, equipment, a medium and a security system of a monitoring pan head, which are used for solving the problem that the existing monitoring system can not adjust the monitoring angle automatically and improving the monitoring effect. The control method of the monitoring head comprises the following steps: when determining that there is a moving target in the current monitoring area, determining the moving trajectory of the moving target; according to the motion trajectory, the monitoring platform is controlled to rotate to keep the moving targetin the monitoring area at all times.

The invention provides a mutual monitoring method, system and device of vehicles, and a storage medium. The method comprises the following steps: sending license plate information and positioning information of the vehicles to a server; and remotely starting cameras of the vehicles, and transmitting monitoring images to the servers. By adoption of the mutual monitoring method, system and device provided by the invention, remote monitoring can be achieved by remotely activating vehicle-mounted cameras such as driving recorders or reversing image devices and the like, so that the number of monitoring is greatly improved, different angles are provided, and the monitoring dead angles are obviously reduced.

The invention discloses a community intelligent safety system. The community intelligent safety system comprises a control center, a closed circuit control device and a starting module. The closed circuit control device is connected with the control center and comprises a plurality of monitors arranged at key areas of a community. The starting module is connected with the monitors and the control center and is used for controlling the monitors to monitor an assigned direction with assigned angles after receiving a control instruction of the control center or receiving a noise signal or light strength signal larger or equal to a preset value and transmitting monitored videos to the control center in real time. According to the invention, the starting module is added, and after the preset condition is reached, the starting module controls the monitors to monitor the assigned direction with the assigned angles, so that a monitoring dead angle is reduced, the monitoring flexibility and the monitoring range are enhanced, and the monitoring effect is improved.

The invention relates to a method and system for interacting with Internet of things equipment through an AR camera of a robot. According to the invention, a monitoring terminal obtains basic information, the robot shoots real-time video through the AR camera thereof and obtains the relative position of the AR camera and the Internet of things equipment, position information of the Internet of things equipment in the real-time video is calculated according to the relative position of the AR camera and the Internet of things equipment, the real-time video and the position information are transmitted to the monitoring terminal, the monitoring terminal superimposes the received position information to the position corresponding to the Internet of things equipment in the real-time video in a label mode according to the received position information, and the monitoring personnel operates the Internet of things equipment through clicking the label at the monitoring terminal. The method and system can enable the real-time interaction between the monitoring personnel and the field Internet of things equipment to be more flexible and more convenient.

The invention relates to an exhibition safety control system, belonging to the technical field of safety control systems, which includes a video monitoring system and an action feature monitoring module, a voice supervisor system and a language information monitoring module, and a joint prompting alarm system. The video monitoring system and the action feature monitoring module can automatically monitor the suspicious actions of the people at the exhibition site, and the voice supervisor system and the language information monitoring module can monitor the language information of the people atthe exhibition site, so as to realize the intelligent monitoring of the people at the exhibition site, reduce the work intensity of the staff, and also reduce the possibility of monitoring errors caused by human factors. It achieves a more intelligent control of the people at the exhibition site, reduces the possibility of potential safety hazards, and improves the safety of the exhibition.

The invention belongs to the technical field of underground pipe gallery control systems, in particular to an intelligent auxiliary control system based on the Internet of Things and the three-dimensional visualization technology. The system comprises an upper computer, a controller, a pipe gallery environment monitoring system, a pipeline state monitoring system, an alarm, a three-dimensional visualization system and mobile receiving equipment, and the output end of the upper computer is electrically connected with the input end of the controller. According to the invention, the pipe galleryenvironment monitoring system and the pipeline state monitoring system are arranged; the operation conditions of the pipe gallery and the pipeline can be monitored more comprehensively; therefore, various parameter information of the pipe gallery and the pipeline can be understood; when the operation condition is abnormal, management personnel can timely receive alarm information, take measures, check problems and hidden dangers, and can complete inspection work on line by arranging a three-dimensional visual system and mobile receiving equipment, so that monitoring dead angles are greatly reduced, regular manual inspection is not needed, and the labor intensity of workers is reduced.

The invention discloses a monitoring camera. The monitoring camera comprises an upper shell, a lower shell, a camera body, a bracket, a first driving device and a second driving device. The camera body is positioned in the upper shell and is slidably arranged along an arc-shaped sliding rail in the vertical direction of the bracket. A guide rail which is inclined relative to the vertical directionis arranged on the inner wall of the upper shell. The first driving device drives the upper shell to horizontally rotate relative to the bracket, and under the guide action of the guide rail, the camera body turns to shoot along the arc-shaped sliding rail in the vertical direction. The second driving device drives the bracket and the upper shell to rotate horizontally relative to the lower shell, so that the camera body turns to shoot in the horizontal direction. According to the monitoring camera, when the upper shell rotates relative to the bracket, the inclined guide rail on the inner wall of the upper shell guides the camera body to slide along the vertical arc-shaped sliding rail of the bracket, so that the turning to shoot in the vertical direction is realized; and when the bracketand the upper shell integrally rotate horizontally relative to the lower shell, turning to shoot in the horizontal direction can be realized, and dead angles of shooting by the camera body are reduced.

The invention discloses a network remote monitoring anti-theft monitoring device, comprising a central manager, wherein the central manager is wirelessly connected with a remote terminal through a wireless transmitting/receiving module in the central manager. The central manager is electrically connected with a second network switch. The second network switch is connected with a first network switch through a bearer network. The first network switch is electrically connected with an image collection module. When the network remote monitoring anti-theft monitoring device is employed, the imagecollection module is mounted at a corresponding position of a vehicle parking place. The network remote monitoring anti-theft monitoring device is reasonable in structure design and is relatively convenient for mounting. A moving motor set in the image collection module enables a slide base to move through a screw rod, so a camera is moved. A position of the camera can be adjusted, so monitoring blind angles are reduced, and the usage is facilitated. A cleaning mechanism is set at the lower part of the image collection module, so the camera can be cleaned conveniently, and a monitoring image of the camera is prevented from being influenced due to dirt retention. Through setting of the remote terminal, the monitoring can be operated remotely, so the usage is facilitated.

The invention discloses a box-type substation with a remote monitoring function, and the substation comprises a frame body, a fixed block and a pull rod; a plurality of groups of telescopic springs are uniformly mounted on the bottom wall of the frame body, a top cover is mounted at the top of the frame body, an annular embedding groove is formed in the top of the frame body, and a rain baffle is mounted at the top of the top cover; a ridge is installed at the top of the rain baffle, two sets of groove holes arranged side by side are formed in the top of the ridge, and cylinders are installed on the bottom walls of the groove holes. The two groups of monitoring cameras are arranged in a high-low manner, so high-low monitoring can be realized, and far and near area monitoring is facilitated; moreover, the two groups of monitoring cameras can perform rotary monitoring, so the monitoring range is increased; the internal temperature condition of the frame body can be monitored in real time through a temperature sensor, and when the internal temperature exceeds a set value, a channel can be extended to increase the heat dissipation efficiency; when the door plate in the device is closed, the door plate can be reinforced by adopting a top rod and an insertion rod, so the door plate is prevented from being influenced by larger wind power.

The invention relates to a holder device, and particularly relates to a high-temperature electrical holder. The high-temperature electrical holder comprises a vertical rotating shaft and a horizontal rotating shaft which are assembled with the holder, wherein the vertical rotating shaft is a hollow shaft, a cooling air inlet is formed in the side wall of the lower part of the vertical rotating shaft, and gaps are remained after assembly holes in two side walls of the holder and two ends of the horizontal rotating shaft and are exhaust openings. The high-temperature electrical holder has the advantages of high temperature resistance (the environmental temperature is lower than 200 DEG C), convenience in installation, flexibility in operation and the like; the monitoring dead angle in a high-temperature environment can be effectively reduced, the visualized degree in an industrial automatic production process is improved, equipment, workpieces and the like in the high-temperature environment are conveniently and more visually monitored by workers, the work intensity of the workers is effectively lowered, and the work efficiency is increased; a good visualization assisting role is played in safety production, quality control and the like of the high-temperature industrial environment. The high-temperature electrical holder can be widely applied to industries such as metallurgy, steel, electric power, glass, cement and petroleum.

The invention relates to insect population trajectory prediction and pest control effect evaluation equipment based on laser radar and a layout method, and belongs to the technical field of agriculture and forestry pest monitoring and evaluation. The equipment comprises a moving device, a monitoring system and a computer terminal control system, wherein the moving device comprises a track and a loading vehicle, the loading vehicle is arranged on the track, and the monitoring system is arranged on the loading vehicle; the monitoring system comprises a camera, a laser radar, a carrying rod and a telescopic rod, wherein the telescopic rod is installed on the carrying vehicle through a rotating base, the carrying rod is arranged at the top end of the telescopic rod, the camera and the laser radar are arranged on the two sides of the carrying rod respectively, and the camera, the laser radar, the telescopic rod, the rotating base and the carrying vehicle are all connected to the computer terminal control system. The maneuverability and stability of the device are improved by using the surrounding type motion track, the monitoring range is wider, the monitoring dead angle is reduced, the flying direction and the motion track of insect groups can be automatically monitored and forecasted, and the pest control effect is evaluated.

The invention relates to the technical field of safety production, in particular to an intelligent emergency management command platform for safety production supervision, which comprises a main server, a fixed monitoring device, a main monitoring room device, a mobile terminal device and an emergency command system, the output end of the main server is bidirectionally and electrically connected with a WIFI module, and the mobile terminal device comprises a mobile terminal camera, a mobile terminal microphone, a handheld particulate matter detector and a mobile terminal touch screen; the mobile terminal device can be combined with the patrol team, so that the patrol team can transmit voice, images and other information to monitoring personnel, monitoring dead angles are reduced, potential safety hazards are reduced, and the problems that in the daily production process of an enterprise workshop, as most monitoring equipment is fixed, dead angles exist in the monitoring range, and the monitoring efficiency is low are solved. And meanwhile, when a patrol team reports a condition, most of the patrol teams adopt interphones for voice reporting, so that a field image cannot be transmitted to monitoring personnel in time, and transmitted information is limited.

The invention provides an intelligent hotel public security management monitoring system and a working method thereof, and solves the problems of monitoring dead angles in a hotel and the like, the intelligent hotel public security management monitoring system comprises a data transmission module, the data transmission module is connected with monitoring equipment through a data processing module, and the data transmission module is connected with a static monitoring unit and a dynamic monitoring unit. The static monitoring unit and the dynamic monitoring unit are respectively provided with an audio acquisition module and an image acquisition module. The system has the advantages of good monitoring effect, high safety and the like.

The present invention belongs to the technical field of security monitoring, and is specifically a security monitoring method. The security monitoring method includes: S1. When someone enters the local area network where the monitoring device is located, the monitoring device is automatically turned on, and the signal is sent to the hands of the user The mobile control unit reminds the user; S2. The user operates the monitoring equipment through the mobile control unit, and adjusts the position and monitoring angle of the monitoring equipment in time according to the actual situation; Mechanism, first brake motor, small-diameter gear, large-diameter gear, installation shell, installation cavity, connecting shaft, camera, and electric push rod cooperate with each other to make the monitoring equipment find a suitable position and adjust to a suitable tilt angle for camera shooting. Therefore, it is convenient for the user to monitor the dynamics of the entrants, reduce monitoring dead angles and blind spots, and prevent bad people from stealing opportunities, and effectively realize security monitoring.

The invention discloses multi-angle adjusting equipment based on 5G cloud computing monitoring. The multi-angle adjusting equipment comprises a mounting column. Fixed boxes are fixedly mounted at two ends of the inner side of the mounting column respectively, a transverse moving mechanism is arranged in an inner cavity of the fixed box, guide rails are arranged at the bottom of the fixed box, a driving mechanism is arranged on one side of the top of the guide rail, two limiting mechanisms are arranged on the surface of the guide rails, angle overturning mechanisms are arranged at the bottoms of the two limiting mechanisms, and a positioning mechanism is arranged on the left side of an inner cavity of the angle overturning mechanism. During actual use, the monitoring equipment can adjust the angle leftwards and rightwards and can also adjust the angle forwards and backwards, so that the monitoring equipment has a multi-angle adjusting function, a worker can conveniently monitor the actual situation on a wide road, monitoring dead corners are reduced, the worker can conveniently obtain information in time, and correct processing can be carried out in time, so that the user can use conveniently.