79results about How to "Affect the shooting effect" patented technology

The invention discloses a triaxial holder of a panoramic camera. The triaxial holder comprises a Z-direction component, a Y-direction component and an X-direction component. The Z-direction component comprises a first motor, a first motor shell and a first rotary support, an output shaft of the first motor is fixedly connected with the first rotary support, and camera mounting seats are arranged at two ends of the first rotary support respectively. The Y-direction component comprises a second motor, a second motor shell and a second rotary support, an output shaft of the second motor is fixedly connected with the first motor shaft, and the output shaft of the first motor is vertical to the output shaft of the second motor. The X-direction component comprises a third motor, a third motor shell and a third rotary support, an output shaft of the third motor is fixedly connected with the second rotary support and vertical to the output shaft of the first motor and the output shaft of the second motor, and the second motor shell is fixedly connected with the third rotary support. Through the Z-direction component, the Y-direction component and the X-direction component, the camera of an unmanned aerial vehicle can rotate in three axial directions, and multi-angle shooting during flight of the unmanned aerial vehicle is ensured.

The invention relates to a monitoring device used for a smart pipe gallery and with a dust removal function. The monitoring device comprises a top plate, a damping mechanism, a connecting plate, a connecting pipe, a camera, a protective shell, a dust removal mechanism and two supporting rods, the dust removal mechanism comprises a dust removal assembly and two rotating assemblies, the dust removalassembly comprises a scraper and two connecting units, the damping mechanism comprises a damping assembly and two heat dissipation assemblies, the damping assembly comprises a fixing plate and two damping units, and each damping unit comprises a damping rod, a second spring and a sliding block. According to the monitoring device used for the smart pipe gallery and with the dust removal function,through the dust removal mechanism, the dust removal function of the protective shell is realized, and the phenomenon that because dust is adhered to the protective shell, the shooting effect of the camera is influenced is avoided; and through the damping mechanism, the damping function of the connecting plate is achieved, and thus shaking of the camera is reduced, and the phenomenon that becausethe shaking is too large, the normal work of the camera is affected is avoided.

A handheld gimbal and a photographing control method thereof. The method comprises: when a photographing mode of a handheld gimbal is a selfie mode, determining feature information of a target object;controlling a photographing apparatus to follow and photograph the target object according to the feature information of the target object; determining position information of the target object in aphotographing screen according to the feature information of the target object; adjusting a control parameter of the photographing apparatus according to the position information of the target objectin the photographing screen, so that the photographing apparatus obtains the photographing screen by photographing the target object according to preset configuration; and displaying the photographingscreen by means of a display screen in real time. During a following and photographing process, the configuration of the photographing apparatus of the handheld gimbal is always the preset configuration, so that composition of the photographing screen satisfies needs, and furthermore, by using the display screen to display the photographing screen in real time, the situation that a photographingeffect is affected because a user is unable to see the composition of the photographing screen is avoided.

The invention discloses a dustproof camera comprising a camera body and a lens. A square protective shell is connected on the camera body through a clamping mechanism. The lens is arranged in the protective shell. The protective shell is provided with a through hole, and the protective shell is internally provided with a dustproof device. The dustproof device comprises a transparent dustproof tape, a cleaning mechanism and a traction mechanism. The side wall of the protective shell is internally provided with a cavity. The cleaning mechanism is arranged in the cavity. The cleaning mechanism comprises a liquid storage tank and a steering wheel. A winding roller is rotatably arranged in the liquid storage tank. The dustproof tape is tensioned between the winding roller and the steering wheel, and a cleaning member is arranged between the steering wheel and the winding roller. The traction mechanism comprises an electrified solenoid and an adsorption block. The internal side wall of the protective shell is provided with oppositely arranged slide slots. The dustproof tape is slidably clamped in the slide slots. Compared with the cameras in the prior art, the dustproof effect of the lens can be realized and use is convenient.

The invention discloses a display module and a display device, and belongs to the technical field of display. The display module comprises a backlight module and a display panel which are oppositely arranged and a through hole, the display panel at least comprises a first substrate and a second substrate which are oppositely arranged, the first substrate comprises a first side surface and a firstsurface, the second substrate comprises a second side surface and a second surface, the intersection line of the first side surface and first surface is a first intersection line, the intersection line of the second side surface and second surface is a second intersection line; the display panel comprises a first cross section which passes through the through hole and is vertical to a light emitting surface, the intersection point of the first cross section and first intersection line is a first intersection point, the intersection point of the first cross section and second intersection lineis a second intersection point, and the connecting line of the first intersection point and the second intersection point forms an acute angle with the first surface. The display device comprises thedisplay module. According to the invention, light leakage in the through hole can be avoided, the influence of the overflow of a shading sealant on the display and shooting functions of the camera arranged in the through hole can be reduced, and the product quality is improved.

The invention discloses a device for preventing a film from being secretly filmed, the device comprising an infrared laser (2), an electric actuated piece (3). The infrared laser (2) fixed on the electric actuated piece (3) is used for emitting infrared lights to a screen (4). The electric actuated piece (3) is used for making the infrared lights emitted by the infrared laser (2) fixed on the electric actuated piece (3) generate deviation according to a received drive signal action. The method for preventing film from being secretly filmed comprises the following steps: a) using the infrared laser (2) to emit the infrared lights to the screen (4), the infrared laser (2) being fixed on the electric actuated piece (3); and b) driving the electric actuated piece (3) to operate, so as to make the infrared lights emitted by the infrared laser (2) fixed on the electric actuated piece (3) generate deviation. With the device and the method for preventing the film from being secretly filmed, piracy and secrete filming can be effectively prevented with high security and low cost.

The invention relates to a human face recognition device having an angle adjusting function and convenient to disassemble and assemble. The device comprises a main body, two brackets and four propellers; a PLC, an adjusting mechanism and a disassembling and assembling mechanism are arranged in the main body; the adjusting mechanism comprises a lifting assembly and an adjusting chamber; an adjusting assembly is arranged in the adjusting chamber; the adjusting assembly comprises a first air pump, a first air cylinder, a first piston, a connecting rod, an adjusting rod and a swing rod; the disassembling and assembling mechanism comprises a protecting shell, a camera and a disassembling and assembling assembly; and the disassembling and assembling assembly comprises a first motor, a driving gear and two connecting units. According to the human face recognition device having an angle adjusting function and convenient to disassemble and assemble, through the adjusting mechanism, a shooting angle of the camera can be adjusted conveniently, so that a shooting range is expanded; and through the disassembling and assembling mechanism, the camera can be disassembled and assembled conveniently, so that the convenience of disassembling and assembling the camera is improved.

The invention discloses an underwater robot. By reasonable layout of the structure of the underwater robot, actual gravity center of the underwater robot under working condition coincides with geometric gravity center of the underwater robot such that the underwater robot moves more stably during walking process. A first camera pan-tilt and a second camera pan-tilt are arranged to have the same structure, and the first camera pan-tilt and the second camera pan-tilt are arranged symmetrically to the geometric gravity center of the underwater robot. When position angle of a CCD camera is regulated, the second camera pan-tilt and a motor corresponding to the second camera pan-tilt and are regulated to the same angle. Thus, shaking of the underwater robot due to change of the gravity center is avoided during the position angle regulation of the CCD camera, and then the influence on the camera shooting effect of the CCD camera is prevented.

The invention relates to a face recognition ATM machine with angle adjustment and shielding functions. The face recognition ATM machine comprises a main body and two baffles, wherein the main body isinternally provided with an adjustment mechanism, an operation plate is provided with a shielding mechanism, the adjustment mechanism comprises a regulating chamber, the regulating chamber is internally provided with a driving assembly and a swinging assembly, the driving assembly comprises a first motor, a rotating disc, a rotating rod, a moving block and a lifting rod, the swinging assembly comprises a swinging rod, a sleeve and a camera, the shielding mechanism comprises a shielding assembly and a moving assembly, and the shielding assembly comprises a second motor, a roller, a bearing seatand shielding cloth. The face recognition ATM machine with the adjustment and shielding functions has the advantages that the shooting angle of the camera is changed through the adjustment mechanism,thereby providing convenience for aiming the camera at the face of a user, improving the recognition accuracy of the face recognition ATM machine; the shielding mechanism can shield the operation plate to prevent moisture and dust from entering the operation plate and affecting the operation of internal electronic components.

The invention provides a glass cover plate, which comprises a transparent camera window, a first main body portion and a second main body portion located at one side of the first main body portion, and is characterized in that the camera window is located in the first main body portion, the first main body portion, the second main body portion and the camera window are of an integral whole, the first main body portion is made of a non-transparent or semi-transparent material, the first main body portion has a first color, and the second main body portion at least has a second color which is different from the first color. The invention further provides a manufacturing method of the glass cover plate at the same time.

The invention relates to an agricultural intellectualized drone with an information monitoring function. The agricultural intellectualized drone comprises a drone body, propellers, supports and a camera, the drone body further comprises a retracting mechanism, a fixing mechanism and a wiping mechanism, the retracting mechanism comprises a first motor, a driving rod, a connecting rod, a retracting rod and a guiding component, the fixing mechanism comprises a fixing plate, a second motor, a screw rod, a slide rod, a slide block and a fixing rod, and the wiping mechanism comprises an air cylinder, a third motor and a wiping rod. By means of the agricultural intellectualized drone with the information monitoring function, when it rains a little, a camera lens of the camera can be wiped cleanly through the wiping mechanism, it is avoided that the shooting effect is influenced when the camera lens is bleared by rainwater, and if it rains heavily, the camera is retracted into the drone body through the retracting mechanism, and it is avoided that water enters the camera and the camera is damaged; meanwhile, the camera is fixed to the drone body through the fixing mechanism, when the camera needs to be replaced and maintained, the camera can be directly taken down from the fixing mechanism, parts do not need to be dismantled, and time and labor are saved.

The invention discloses a monitoring camera based on a computer technology, belongs to the technical field of computers, the camera comprises a camera body, heat dissipation fins are arranged on the outer surface of the camera body. A heat dissipation through hole is formed in the top end of the camera body; a cleaning mechanism is arranged on the outer side of the camera body and comprises a boxbody, a glass panel corresponding to the camera body is arranged at one end of the box body, a cleaning brush plate is arranged on one side of the glass panel, a partition plate is arranged on one side of the camera body, and a first motor is arranged at the top end of the partition plate. A cleaning mechanism is arranged on the monitoring camera; a user can clean sundries on the camera body through the cleaning brush plate on the cleaning mechanism, so that the shooting effect of the monitoring camera is prevented from being influenced by continuous accumulation of the sundries, and then theuser can supply water to the cleaning brush plate through the water pump and the water supply pipe, so that the cleaning effect of the cleaning brush plate is better.

The invention relates to a dust-removing type intelligent security and protection device with a light adjusting function. The dust-removing type intelligent security and protection device includes a housing, a protective cover and a camera, the protective cover is fixed to the lower part of the housing, the camera is arranged in the protective cover, the housing is provided with a cleaning mechanism, the protective cover is provided with an adjusting mechanism, the cleaning mechanism includes an erasing assembly and a mist-spraying assembly, the erasing assembly includes a driving unit and anerasing unit, and the driving unit includes a first motor, a crank, a connecting rod, a rocker, a support rod and a sector gear. According to the dust-removing type intelligent security and protectiondevice with the light adjusting function, the function of cleaning the protective cover is realized through the cleaning mechanism, the protective cover is prevented from being blocked by foreign matter and affecting normal operation of the camera, furthermore, the function of the shooting light intensity of the camera is further adjusted through the adjusting mechanism, and the shooting effect of the camera is prevented from being affected due to too strong light.

The invention relates to outdoor monitoring equipment with a good heat dissipation effect based on a 5G network. The outdoor monitoring equipment includes a main body and a lens; a heat dissipation mechanism and a rain removal mechanism are arranged in the main body; the heat dissipation mechanism comprises a moving rod, two connecting rods, two air suction assemblies and two first filter screens.The air suction assembly comprises a supporting shaft, a swing rod, a suction nozzle and a hose. The rain removing mechanism comprises a driving assembly, an air cylinder, a piston, a reciprocating rod, a lantern ring, a heating rod and two connecting pipes. According to the outdoor monitoring equipment with the good heat dissipation effect based on the 5G network, the heat dissipation mechanismis arranged, the ventilation speed of air inside and outside the main body is accelerated, the heat dissipation function is realized, and the lens can be heated through the rain removal mechanism, sothat the temperature of the lens is increased, rainwater attached to the lens is dried, raindrops are prevented from being attached to the lens, and the shooting effect of the lens is not influenced.

The embodiment of the invention provides a shooting control method and device, equipment and a storage medium. The method comprises the steps of acquiring an image output by a shooting device; detecting a shooting mode of the shooting device; when the shooting mode of shooting equipment is a selfie mode, detecting at least one target object in the image, and determining position information of theat least one target object in the image; and controlling shooting parameters of the shooting device according to the position information of the at least one target object in the image, so as to shoot an image of the at least one target object in preset configuration. According to the embodiment of the invention, at least one target object in an image output by a shooting device included in the shooting equipment is detected, and the shooting parameters of the shooting device are controlled according to the position information of the at least one target object in the image, so that the at least one target object can be kept at the preset position or the preset size of the shot image, and the situation that the shooting effect of the shooting equipment is influenced due to the fact that auser cannot see the composition of the shot image is avoided.

The invention relates to a video camera position adjustment device, and belongs to the camera shooting technology field. The video camera position adjustment device comprises a bottom seat, a positioning table, a stand column, a lifting rotation table and a walking component, wherein the positioning table is fixedly connected with the top end of the bottom seat, a placing groove is formed in the top end of the positioning table, the bottom end of the stand column is connected in the placing groove in an embedded mode, the lifting rotation table is arranged above the stand column, a lifting rotation component is arranged between the lifting rotation table and the stand column, the lifting rotation table moves up and down and / or rotates relatively to the stand column through the lifting rotation component, the walking component is arranged at the bottom end of the bottom seat, and the bottom seat is driven to move through the walking component. The video camera position adjustment devicecan conveniently adjust shooting angles of a video camera, and meanwhile can perform moving shoot, achieves high shoot quality, and cannot cause an obvious shaking phenomenon.

The invention relates to the technical field of power transmission line operation, in particular to a method for an unmanned aerial vehicle to automatically avoid a wire, which comprises the followingsteps: setting a safe distance threshold between the wire and the unmanned aerial vehicle; scanning by a three-dimensional laser radar to obtain laser point cloud data of the wire; analyzing the laser point cloud data of the wire, identifying three-dimensional point cloud data between the wire and a ground reference object, separating the point cloud data of the wire from the point cloud data ofthe ground reference object, and calculating an actual distance d between the wire and the ground reference object; reading a pre-stored spatial distance D between the unmanned aerial vehicle and a ground reference object, and further calculating to obtain an actual linear distance A between the unmanned aerial vehicle and the wire; judging the relationship between the actual linear distance A between the unmanned aerial vehicle and the wire and a safety distance threshold value, thereby realizing obstacle avoidance flight of the unmanned aerial vehicle. According to the method and the systemfor the unmanned aerial vehicle to automatically avoid the wire, the safety of an unmanned aerial vehicle line patrol system and a power transmission line is effectively guaranteed, and the reliability of line patrol operation is greatly improved.

The invention belongs to the technical field of unmanned aerial vehicles (UAVs), in particular to a pan platform quick-dismantling structure and an UAV containing the same, comprising a pan platform mounting base, a quick-dismantling component and an airframe connecting plate. The quick-dismantling component is arranged on the pan platform mounting base, and the pan platform mounting base is slidably connected with the airframe connecting plate and is quickly disassembled and assembled through the quick-dismantling component. The quick disassembly assembly comprises a push rod, a connecting rod, a return spring and a snap part, wherein the push rod is drivingly connected with the snap part through the connecting rod, and the return spring is used for the return of the push rod. The connecting plate of the machine body is provided with an abutment part corresponding to the snap-on part. The quick disassembly structure and the unmanned aerial vehicle (UAV) provided by the invention realize the quick disassembly and assembly of the Pan-platform and the UAV body without adopting a connecting part without using a special tool, thus improving the work efficiency and reducing the cost.

The invention relates to a plant protection unmanned aerial vehicle for agricultural production, including fuselage, Propellers, brackets and cameras, the fuselage also includes a retracting and releasing mechanism, a fixing mechanism and a wiping mechanism, A retracting and releasing mechanism include a first motor, driving lever, retracting and releasing rod and a guide assembly, The fixing mechanism comprises a fixing plate, Second motor, screw rod, Slider and fixing lever, A wiping mechanism includes a cylinder, third motor and wiping rod, the plant protection unmanned aerial vehicle usedfor agricultural production can wipe the camera head clean through wiping mechanism if the rain is small, so as to avoid the camera head being blurred by the rain and affecting the shooting effect; ifthe rain is large, the camera is stored in the fuselage through retracting and placing mechanism, so as to avoid the camera from being damaged by water entry; At that same time, the camera is fix onthe fuselage by a fixing mechanism, and when the camera needs to be replace and repaired, the camera can be directly removed from the fixing mechanism without disassemble parts, thus saving time and labor.

The invention discloses an intelligent building security monitoring device based on a wireless network. The device comprises a machine body, wherein one end of the machine body is provided with a mounting groove, the interior of the mounting groove is provided with a camera, the interior of the machine body is provided with a mounting cavity, and the interior of the mounting cavity is provided with an electrical element electrically connected with the camera; a heat dissipation assembly comprising two air bags, a gear and a rack rod connected with the gear in a meshed mode, wherein two ends of the rack rod are fixedly connected with sides, close to each other, of the two air bags through abutting plates respectively, the air bags respectively communicate with the interior of the mounting cavity and the exterior of the machine body through a plurality of air inlet pipes and air outlet pipes, and one-way valves are arranged in the air inlet pipes and the air outlet pipes; and a driving assembly used for providing driving force for rotation of the gear. According to the invention, the air bags in the heat dissipation assembly can be controlled by wind power to collect and discharge hot air accumulated in the mounting cavity and emitted by the electrical element, and short circuit of the electrical element caused by long-time working in a high-temperature environment is avoided.

The invention discloses a self-cleaning protection system for an industrial camera. The self-cleaning protection system comprises a supporting plate, a dustproof cover, a rotary structure, a power structure and a dust removal structure. The rotary structure comprises an outer support and an inner support, the outer support is fixed, the inner support can rotate on the inner side of the outer support, and the dustproof cover is fixedly connected with the inner support; the power structure comprises a rotating motor, a small gear and an inner gear, the inner gear is fixedly connected with the inner support, and the rotating motor drives the dustproof cover to rotate through meshing of the small gear and the inner gear; the dust removal structure comprises a fan and an air bellow, and the fanfills air into the air bellow and then rapidly sprays the air out of the air outlet to the dustproof cover. According to the invention, through cooperation of the rotating structure, the power structure and the dust removal structure, the power structure and the rotating structure enable the dustproof cover to rotate slowly, the dust removal structure sprays high-speed airflow to remove dust on the dust cover, and therefore automatic cleaning of the dust cover is achieved; the influence of dust on the industrial camera can be effectively solved only by periodically starting the rotating motorand the fan, and manual cleaning is not needed.

The invention discloses an intelligent computing system used for animal husbandry and a use method thereof. The intelligent computing system comprises a camera, a feeding module and an intelligent computing module, the camera and an electronic tag are respectively connected with the intelligent computing module, the intelligent computing module is connected with the feeding module, the feeding module is connected with a detection module and a weighing module, and the weighing module is further connected with a timing device. According to the intelligent computing system used for animal husbandry and the use method thereof, through the arranged camera, photo recording can be carried out on the state of a pig, through an arranged reading device, identifying is conveniently carried out on the electronic tag, recording is carried out on the growth state of pigs, through an arranged limiting rod, data recording is conveniently carried out on the body type of the pig, through intelligent calculation module, pig growth curves can be fitted more conveniently, scientific feeding is carried out on the pigs, through the arranged feeding module and the intelligent computing module, feeding with different food amounts can be carried out on the pigs according to the growth conditions of the pigs, the manual feeding step is omitted, and manpower is saved.

The invention discloses an optical-mechanical-electrical integrated device for detecting the size of a mechanical part, and particularly relates to the field of mechanical-electrical integrated devices. According to the invention, The device comprises a case, one side of the case is provided with a projection screen plate, the other side of the case is provided with a control panel, the top end of the case is provided with a case cover, the case comprises a case body, the top portion of the case body is provided with a putting port, a fixed plate is arranged at the middle portion of the inner cavity of the case body, a location piece is arranged on the fixed plate, and a regulation chute is arranged at the connection between the fixed plate and the location piece. A CCD camera scans parts on the fixing plate, the CCD camera shoots the light and image data of the parts, the light and image data is converted into an electric signal through an A / D converter and transmitted to a single chip microcomputer, the single chip microcomputer converts the electric signal into a light and image signal through a D / A converter, the light and image signal is projected onto the projection screen plate through a projector to produce light and images, and a user can record the numerical value according to the scale marks at the corner positions of the light and images on the projection screen plate, so that the user is convenient to use.

The invention relates to an electronic policeman with a heat dissipation function for road traffic. The electronic policeman comprises a supporting column, a top plate, a main body, a camera, a baffleand two fixing blocks; the electronic policeman further comprises a heat dissipation mechanism and an anti-shielding mechanism. The heat dissipation mechanism comprises a power assembly, an air cylinder, a piston, an air inlet pipe, an air outlet pipe, a heat dissipation pipe, a connecting pipe, a connecting assembly and a plurality of heat dissipation fins. The anti-shielding mechanism comprises a transmission assembly and two cleaning assemblies. Each cleaning assembly comprises a cleaning rod, a rotating shaft and a first bearing. The electronic policeman with the heat dissipation function for road traffic has the advantages that the heat dissipation mechanism is arranged to realize the functions of cooling and heat dissipation in the main body, equipment is prevented from being damaged due to overheating in the main body, and the reliability of the equipment is improved; impurities adhering to the camera can be scraped off through the anti-shielding mechanism, and the situation that the camera is shielded by the impurities, and the shooting effect of the camera is affected is prevented.

The invention relates to the field of pipeline flaw defectors and in particular to an adjustable protecting device for a pipeline flaw detector. The protecting device comprises a handle, four guidingstructures, a cleaning structure, a limiting structure, a fixing structure, an ash removing structure and a transmission structure. The positions of the four guiding structures are adjusted by the limiting structure conveniently, so that the four guiding structures determine a circle and lean against a pipeline to be applied to flaw detection of pipelines with different diameters conveniently, andtherefore, the operating flexibility is improved greatly. The four guiding structures are symmetrically arranged on the limiting structure in pairs, so that it is more convenient and rapid to drive rotation between the limiting structure and the pipeline. Flaws in different positions of the pipeline are detected conveniently. After flaw detection, the guiding structures are positioned conveniently, so that the flaw detection quality is improved greatly. The ash removing structure is connected to the fixing structure, so that the guiding structures drive the transmission structure to compressthe ash removing structure during guiding, and therefore, the ash removing structure cleans ash on the flaw detector on the fixing structure by means of gas.

The present invention discloses a high-stability port front-end image acquisition device for a port. The device comprises an acquisition device, a base and a threaded rod, the acquisition device is composed of a plurality of fixing blocks and a plurality of locking blocks, the inner walls of the same locking blocks are connected to form a cavity, the threaded rod penetrates through the cavity, the bottom of the threaded rod is connected with the center of the base, the left and right sides of the fixed block are provided with range finders, and the center of the fixed block is provided with a camera acquisition device. The device is provided with an intelligent dustproof cover and a protection edge, can prevent collision of hard objects, is dustproof and rainproof, prevents the shooting effect from being affected by water or too much dust from entering the shooting device, prolongs the service life of the device, and is provided with the range finders on the two sides, and the design of the threaded rod can adjust the height of the acquisition equipment along with the camera height, so that the device is wider in application range, cost-saving, simple in structure and novel in design.

The invention relates to intelligent monitoring equipment with high safety. The intelligent monitoring equipment comprises a main body, a base, a camera, a safety mechanism and two cleaning mechanisms, wherein the safety mechanism comprises a supporting column, two safety assemblies and a plurality of first springs; each safety assembly comprises a hinge rod, a driving block, a driving rack, a driving gear and a safety unit; each safety unit comprises a driving shaft, a fixing plate, a driving plate, a trigger switch, an alarm, two first bearings and two connecting units; and each cleaning mechanism comprises a fixing box, an air bag, an air inlet pipe, an air outlet pipe and a plurality of second springs. According to the intelligent monitoring equipment with high safety, an automatic alarm function is fulfilled through the safety mechanism, and the safety of the equipment is improved; and a function of cleaning the camera is fulfilled through the cleaning mechanisms, thus, the circumstance that the shooting effect of the camera is influenced due to the fact that dust adheres to the camera is avoided, and the practicability of the equipment is improved.

The invention relates to a train under-vehicle fire prevention intelligent monitoring system and a train under-vehicle fire prevention intelligent monitoring method. The train under-vehicle fire prevention intelligent monitoring system comprises an under-vehicle monitoring device, a data storage unit, a data intelligent processing unit and a display unit, wherein the under-vehicle monitoring device is installed on a traction transformer accessory, and comprises an image acquisition device used for acquiring an image and a fire detector used for acquiring fire alarm information; the data storage unit is connected with the under-vehicle monitoring device; the data intelligent processing unit is connected with the data storage unit, and is used for analyzing and judging the image and the firealarm information, determining whether a fault occurs and positioning a fault point when the fault occurs; the display unit is connected with the data storage module and the data intelligent processing module; and the data intelligent processing unit is provided with an image analysis module and an abnormal fault identification module. The train under-vehicle fire prevention intelligent monitoring system and the train under-vehicle fire prevention intelligent monitoring method can monitor the external abnormal situation of a traction converter in real time, find the fault in time and positionthe fault point precisely, store and display the monitoring video in real time, facilitate the train staff to grasp the running condition of the under-vehicle traction converter in real time, carry out timely maintenance on the traction converter, and ensures safe driving.