CN115190223A - Snapshot device and method for improving image quality of electronic police snap-shot system - Google Patents
Snapshot device and method for improving image quality of electronic police snap-shot system Download PDFInfo
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- CN115190223A CN115190223A CN202210489137.2A CN202210489137A CN115190223A CN 115190223 A CN115190223 A CN 115190223A CN 202210489137 A CN202210489137 A CN 202210489137A CN 115190223 A CN115190223 A CN 115190223A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Accessories Of Cameras (AREA)
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Abstract
The invention provides a snapshot device for improving the image quality of an electronic police snapshot system, which comprises a support frame, wherein two groups of mounting boxes are arranged on the side end face of the support frame at intervals, the mounting boxes above the support frame are fixedly connected with the support frame, the mounting boxes are in sliding connection with the support frame, a connecting piece is arranged between the two groups of mounting boxes at intervals, the support frame comprises a supporting rod, a positioning ring, a fixing rod, a connecting column, a driving motor, a driving gear, a connecting groove and a supporting ring, the connecting groove is formed in the upper end face of the fixing rod, one end of the supporting rod is in sliding connection with the inside of the connecting groove, the positioning ring is fixedly connected to the side end face of the supporting rod in sliding connection with the inside of the connecting groove, the supporting ring is fixedly connected to the inner wall of the connecting groove, and the driving motor is arranged at the bottom of the connecting groove.
Description
Technical Field
The invention relates to the field of arc traffic supervision, in particular to a snapshot device and method for improving the image quality of an electronic police snapshot system.
Background
With the increasing living standard of people, more and more people already have private cars, and great convenience is provided for going out and going far away. However, the number of deaths caused by traffic accidents is increasing every year, and according to the incomplete statistics of traffic accidents on expressways by relevant departments, more than 80% of traffic accidents are caused by overspeed driving.
In order to effectively restrain the violation and overspeed behaviors of vehicles on roads, traffic management departments in various regions increase the attack force on the violation and overspeed vehicles, and rely on advanced high-tech means to carry out speed measurement, evidence obtaining and registration on the overspeed vehicles and heavily penalize the violation and overspeed vehicles. At present, at actual law enforcement in-process, speeding vehicle speed is too fast, and the candid photograph camera is all fixed on the frame, and the object of camera to the removal is taken a picture and has the shadow in addition, leads to the speeding vehicle picture of actual candid photograph can be very fuzzy to the camera receives the temperature influence and increases, and the temperature is higher or lower can all influence camera work effect, and then influences the candid photograph effect.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a snapshot device and a snapshot method for improving the image quality of an electronic police snapshot system, so as to solve the problems in the background technology.
(II) technical scheme
In order to realize the purpose, the invention is realized by the following technical scheme: a snapshot device for improving the image quality of an electronic police snapshot system comprises a support frame, wherein two groups of mounting boxes are arranged on the side end face of the support frame at intervals from top to bottom, one group of mounting boxes positioned above the support frame is fixedly connected with the support frame, the other group of mounting boxes is slidably connected with the support frame, a connecting piece is arranged between the two groups of mounting boxes, the support frame comprises a support rod, a positioning ring, a fixed rod, a connecting column, a driving motor, a driving gear, a connecting groove and a support ring, the connecting groove is formed in the upper end face of the fixed rod, one end of the support rod is slidably connected inside the connecting groove, the positioning ring is fixedly connected to the side end face of the support rod, the connecting column is fixedly connected to one end of the support rod which slides inside the connecting groove, the support ring is fixedly connected to the inner wall of the connecting groove, the driving motor is arranged at the bottom of the connecting groove, the driving gear is fixedly connected with the output end of the driving motor,
the mounting box comprises a protective shell, a fixing plate, adjusting pipes, cooling grooves, a water tank and matching grooves, wherein the fixing plate is fixedly connected to the lower end face of the protective shell, the matching plate is fixedly connected to one side of the upper end face of the fixing plate, the camera is mounted on the upper end face of the fixing plate, the sealing gaskets are fixed on the outer side of the upper end face of the fixing plate, two groups of cooling grooves are respectively arranged on two sides of the protective shell, the adjusting pipes are arranged inside the cooling grooves, the water tank is mounted inside the protective shell, the matching grooves are arranged on the lower end face of the protective shell,
the connecting piece includes connecting piece main part, spacing groove, driven gear, fixed block and meshing gear, the terminal surface before the connecting piece main part is seted up to the spacing groove, meshing gear sets up at the spacing inslot portion, driven gear installs in the spacing inslot portion, fixed block fixed connection terminal surface before the driven gear.
As further preferred, the support ring up end is provided with the bearing, the spliced pole deviates from bracing piece one end and has seted up the drive groove, drive groove size and drive gear looks adaptation, drive gear one end sliding connection is inside the drive groove.
Preferably, the inner walls of the two sides of the cooling tank are inclined, and the two groups of cooling tanks are adjacent to one group of water tanks respectively.
Preferably, at least one group of the adjusting pipes is arranged in the cooling tank, rubber pistons are connected in the adjusting pipes in a sliding mode, and one end of each adjusting pipe is communicated with the inside of the water tank.
Preferably, the protective shell and the fixed plate are fixedly connected through a bolt, the bolt penetrates through the sealing gasket, and the matching plate is slidably connected inside the matching groove.
Preferably, when the fixing plate is inside the protective shell, two sides of the camera are adjacent to a group of water tanks respectively.
As further preferred, the connecting piece is run through by the bracing piece, with support frame sliding connection at the mounting box at the holding ring up end, the connecting piece main part deviates from spacing groove one side and a set of mounting box lower extreme face fixed connection, the fixed block deviates from driven gear one side and another group mounting box up end fixed connection.
Preferably, at least one group of the meshing gears is uniformly arranged in the limiting groove, and the driven gear is meshed with the at least one group of the meshing gears in the limiting groove.
As a further preference, a shooting method of a snapshot device for improving the image quality of an electronic police snapshot system includes placing the snapshot device at a point to be snapshot through a support frame, driving a support rod to rotate through a driving motor, driving an upper mounting box to rotate along with the support rod, driving a driven gear to rotate through an internal meshing gear, driving a lower mounting box to rotate along with the driven gear in a direction opposite to a first set of mounting boxes, ensuring that two sets of mounting boxes respectively snapshot two sides of the snapshot point during use, absorbing heat generated by operation of internal components of the mounting boxes through a water tank, absorbing heat through the water tank, allowing the components inside the mounting boxes to operate at a proper temperature all the time, extruding rubber pistons for adjusting into the interior of an adjusting pipe after the internal temperature of the water tank is too high, exposing the adjusting pipe inside a cooling groove, blowing air from the outside to cool the adjusting pipe, cooling the water tank, and further ensuring that the temperature of the water tank is constant.
(III) advantageous effects
The invention provides a snapshot device and a snapshot method for improving the image quality of an electronic police snapshot system, which have the following beneficial effects:
1. the snapshot device for improving the image quality of the electronic police snapshot system is characterized in that two groups of mounting boxes are arranged on the side end face of a support rod, wherein one group of mounting boxes positioned above is fixedly connected with a support frame, one group of mounting boxes is connected with the support frame in a sliding manner, one end of the support rod is fixedly connected with a connecting column, one end of the support rod is connected inside the connecting groove in a sliding manner, a support ring is arranged inside the connecting groove, and a bearing is arranged on the upper end face of the support ring) to penetrate through the bearing and the support ring, so that the support rod is integrally pressed on the support ring and the bearing, the driving motor is prevented from being damaged by pressure, meanwhile, a driving gear is meshed inside the driving groove, the support rod is conveniently driven by the driving motor to rotate, the two groups of mounting boxes are mutually connected through a connecting piece, at least one group of meshing gears are arranged inside a connecting piece main body, the driven gear is limited by the meshing gear in the limiting groove, so that the driven gear is stable and does not shake in the limiting groove, meanwhile, because the driven gear and the fixing block have contact friction, the meshing gear can rotate more easily than the driven gear, namely, when the connecting piece main body rotates, the rotating directions of the meshing gear and the connecting piece main body are the same, the rotating direction of the driven gear is opposite to that of the meshing gear, so that the rotating directions of the two groups of mounting boxes are opposite, after the radar velocimeter detects overspeed, the driving motor is controlled to rotate through the controller, the cameras on the group of mounting boxes rotate to stare at the overspeed vehicle, the overspeed vehicle is shot, then the shot video or pictures are stored in the memory, and the overspeed vehicle is transmitted to the monitoring center through the remote communication instrument, and the shot pictures of the overspeed vehicle are clearer in a targeted monitoring mode, the picture quality is higher, and the monitoring of other vehicles can not be influenced while the overspeed vehicle is monitored by controlling the two groups of mounting boxes to rotate in opposite directions.
2. The snapshot device for improving the image quality of the electronic police snapshot system is fixedly connected with a fixed plate through a protective shell and a bolt, the protective shell and the fixed plate are sealed through a sealing gasket, dust is enabled not to easily enter the interior of a mounting box, meanwhile, two groups of water tanks are arranged in the protective shell, the electrical appliances in the mounting box are cooled through the water tanks, a group of cooling grooves are respectively formed in two sides of the protective shell, at least one group of adjusting pipes are arranged in the cooling grooves, rubber pistons are connected in the adjusting pipes in a sliding mode, one ends of the adjusting pipes are communicated with the interior of the water tanks, the inner walls of the two sides of the cooling grooves are inclined, the temperature of the water tanks is raised after the water tanks absorb heat, the air pressure in the water tanks can be increased, the rubber pistons can be squeezed into deeper positions in the adjusting pipes by the air pressure in the water tanks, water in the inner portions of the water tanks can enter the adjusting pipes, the water can be cooled through natural wind in the adjusting pipes, the water is cooled to a certain degree, the temperature in the water tanks can be reduced, the rubber pistons can return to the original positions, and the water in the adjusting pipes can flow back to the water in the water tanks, and the mounting box can all the time, and the temperature of the electrical appliances which are kept suitable for working can be reduced.
Drawings
FIG. 1 is a schematic structural diagram of a snapshot apparatus of the present invention;
FIG. 2 is a front view of the snapshot apparatus of the present invention;
FIG. 3 is a partial cross-sectional structural view of the support frame of the present invention;
FIG. 4 is a schematic view of the structure of the mounting box of the present invention;
FIG. 5 is an exploded view of the mounting box of the present invention;
FIG. 6 is a schematic view of the regulator tube of the present invention;
FIG. 7 is a schematic view of an exploded structure of the connector of the present invention;
fig. 8 is a schematic cross-sectional structural view of the connector body of the present invention.
In the figure: the camera lens comprises a support frame 1, a mounting box 2, a connecting piece 3, a supporting rod 4, a positioning ring 5, a fixing rod 6, a connecting column 7, a driving motor 8, a driving gear 9, a connecting groove 10, a supporting ring 11, a protective shell 12, a fixing plate 13, a regulating pipe 14, a cooling groove 15, a water tank 16, a matching groove 17, a matching plate 18, a camera 19, a sealing gasket 20, a rubber piston 21, a connecting piece main body 22, a limiting groove 23, a driven gear 24, a fixing block 25 and a meshing gear 26.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically, electrically or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The following disclosure provides many different embodiments or examples for implementing different features of the invention. To simplify the disclosure of the present invention, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.
The embodiment of the invention provides a snapshot device for improving the image quality of an electronic police snapshot system, which comprises a support frame 1, wherein two groups of mounting boxes 2 are arranged on the side end surface of the support frame 1 at intervals from top to bottom, one group of mounting boxes 2 positioned above is fixedly connected with the support frame 1, one group of mounting boxes 2 is slidably connected with the support frame 1, a connecting piece 3 is arranged between the two groups of mounting boxes 2 at intervals, the support frame 1 comprises a support rod 4, a positioning ring 5, a fixed rod 6, a connecting column 7, a driving motor 8, a driving gear 9, a connecting groove 10 and a support ring 11, the upper end surface of the fixed rod 6 is provided with the connecting groove 10, one end of the support rod 4 is slidably connected inside the connecting groove 10, the positioning ring 5 is fixedly connected to the side end surface of the support rod 4, the connecting column 7 is fixedly connected to one end of the support rod 4 sliding inside the connecting groove 10, the support ring 11 is fixedly connected to the inner wall of the connecting groove 10, the driving motor 8 is arranged at the bottom of the connecting groove 10, and the driving gear 9 is fixedly connected with the output end of the driving motor 8,
the mounting box 2 comprises a protective shell 12, a fixing plate 13, an adjusting pipe 14, a cooling groove 15, a water tank 16 and a matching groove 17, wherein the fixing plate 13 is fixedly connected with the lower end face of the protective shell 12, the matching plate 18 is fixedly connected with one side of the upper end face of the fixing plate 13, a camera 19 is mounted on the upper end face of the fixing plate 13, a sealing gasket 20 is fixed on the outer side of the upper end face of the fixing plate 13, two groups of cooling grooves 15 are respectively arranged on two sides of the protective shell 12, the adjusting pipe 14 is arranged in the cooling groove 15, the water tank 16 is mounted in the protective shell 12, the matching groove 17 is arranged on the lower end face of the protective shell 12,
connecting piece 3 includes connecting piece main part 22, spacing groove 23, driven gear 24, fixed block 25 and meshing gear 26, and the terminal surface before connecting piece main part 22 is seted up to spacing groove 23, and meshing gear 26 sets up inside spacing groove 23, and driven gear 24 installs inside spacing groove 23, and fixed block 25 fixed connection is terminal surface before driven gear 24.
In this embodiment, the support ring 11 up end is provided with the bearing, and the spliced pole 7 deviates from bracing piece 4 one end and has seted up the drive groove, and drive groove size and drive gear 9 looks adaptation, drive gear 9 one end sliding connection are inside the drive groove.
Wherein the spliced pole 7 passes bearing and support ring 11 for bracing piece 4 is whole to be pressed on support ring 11 and bearing, can not cause pressure to driving motor 8, and then prevents that driving motor 8 from receiving pressure damage, and drive gear 9 makes things convenient for driving motor 8 to drive bracing piece 4 to rotate at the inside meshing of drive groove simultaneously.
In this embodiment, the inner walls of the two sides of the cooling tank 15 are inclined, and the inclined inner walls facilitate the external air to enter the cooling tank 15 to cool the adjusting pipe 14, and the two groups of cooling tanks 15 are respectively adjacent to the group of water tanks 16.
It is specific, the regulating tube 14 has at least a set of setting inside cooling bath 15, the inside sliding connection of regulating tube 14 has rubber piston 21, the one end of regulating tube 14 communicates inside water tank 16, the temperature risees after water tank 16 absorbs the heat, the inside atmospheric pressure of water tank 16 can increase, and then the inside atmospheric pressure of water tank 16 can be crowded into the inside deeper place of regulating tube 14 with rubber piston 21, make the inside partial water of water tank 16 can get into inside regulating tube 14, water can be cooled through natural wind inside regulating tube 14, after cooling to the certain degree, the inside temperature of water tank 16 can reduce, and then rubber piston 21 gets back to the normal position, and then inside water of regulating tube 14 can all flow back inside water tank 16, when guaranteeing the cooling, also make 2 inside temperature that keep a suitable electrical apparatus work all the time of mounting box.
In this embodiment, protective housing 12 and fixed plate 13 pass through bolt fixed connection, and the bolt runs through sealed pad 20, cooperation board 18 sliding connection is inside cooperation groove 17, the tie point that can make protective housing 12 and fixed plate 13 through sealed pad 20 seals up, and cooperation board 18 and cooperation groove 17 mutually support, the sealing performance that also makes protective housing 12 and fixed plate 13 is better, effectively prevent 2 inside entering dust of mounting box and rainwater, the indirect life who has improved the camera, the radiating effect who makes protective housing 12 simultaneously receives very big influence.
In this embodiment, when the fixing plate 13 is inside the protective casing 12, two sides of the camera 19 are adjacent to a set of water tanks 16, and the temperature of the camera 19 can be reduced through the water tanks 16.
In this embodiment, the connecting piece 3 is run through by the bracing piece 4, with support frame 1 sliding connection at mounting box 2 at holding ring 5 up end, connecting piece main part 22 deviates from limiting groove 23 one side and a set of mounting box 2 down end fixed connection, fixed block 25 deviates from driven gear 24 one side and another set of mounting box 2 up end fixed connection for two sets of mounting box 2 are connected through connecting piece main part 22 and driven gear 24 respectively.
And, meshing gear 26 has at least a set of even setting inside limiting groove 23, and driven gear 24 meshes with at least a set of meshing gear 26 inside limiting groove 23, driven gear 24 is spacing by meshing gear 26 inside limiting groove 23, make driven gear 24 at the inside stable not rocking of limiting groove 23, simultaneously because driven gear 24, fixed block 25 has contact friction, make meshing gear 26 rotate more easily than driven gear 24, connecting piece main part 22 is when rotating, meshing gear 26 is the same with the rotation direction of connecting piece main part 22, driven gear 24 rotation direction is opposite with meshing gear 26, and then the rotation direction of two sets of mounting boxes 2 can be opposite.
The radar overspeed monitoring device comprises a mounting box 2, a controller, a radar speedometer, a memory and a remote communication instrument, wherein the controller is used for controlling the radar speedometer, the remote communication instrument, the memory, a driving motor 8 and a camera 19, the radar speedometer is used for monitoring the speed, when the radar speedometer detects overspeed, the driving motor 8 is controlled by the controller to rotate, the camera 19 on one group of the mounting box 2 rotates to stare at the overspeed vehicle, the overspeed vehicle is shot, the shot video or pictures are stored in the memory, and the pictures of the overspeed vehicle are transmitted to a monitoring center through the remote communication instrument.
The embodiment also provides a shooting method of the snapshot device for improving the image quality of the electronic police snapshot system, when the snapshot is performed, the snapshot device is placed at a point needing to be snapshot through the support frame 1, then the driving motor 8 drives the support rod 4 to rotate through the driving gear 9, the mounting box 2 at the upper part can rotate along with the support rod 4, then the connecting piece main body 22 rotates, the connecting piece main body 22 drives the driven gear 24 to rotate through the internal meshing gear 26, so that the mounting box 2 at the lower part rotates along with the driven gear 24 in the opposite direction of the first group of mounting boxes 2, when the snapshot device is used, two groups of mounting boxes 2 are guaranteed to snapshot the two sides of the snapshot point respectively, meanwhile, heat generated by the work of components inside the mounting boxes 2 is absorbed through the water tank 16, the water tank 16 not only can absorb heat but also has a certain heat preservation effect, so that the components inside the mounting boxes 2 always work at a proper temperature, and after the internal temperature of the water tank 16 is too high, the internal air pressure inside the water tank 16 can increase, the rubber piston 21 inside the adjusting pipe 14 can be squeezed into the adjusting pipe 14, the cooling effect can be achieved through the external part of the cooling tank 15, and the temperature of the air blowing adjusting pipe 16 can be further kept constant.
In summary, the invention provides a snapshot device for improving the image quality of an electronic police snapshot system, two sets of mounting boxes 2 are arranged on the side end face of a support rod 4, wherein the one set of mounting box 2 positioned above is fixedly connected with a support frame 1, the one set of mounting box 2 is slidably connected with the support frame 1, one end of the support rod 4 is fixedly connected with a connecting column 7, one end of the support rod 4 is fixedly connected inside a connecting groove 10 in a sliding manner, a support ring 11 is arranged inside the connecting groove 10, a bearing is arranged on the upper end face of the support ring 11, the support rod 7 penetrates through the bearing and the support ring 11, so that the support rod 4 is integrally pressed on the support ring 11 and the bearing, pressure cannot be applied to a drive motor 8, further, the drive motor 8 is prevented from being damaged by pressure, meanwhile, a drive gear 9 is meshed inside the drive groove, the drive motor 8 is convenient for driving the support rod 4 to rotate, the two sets of mounting boxes 2 are mutually connected through a connecting piece 3, at least one set of meshing gears 26 is arranged inside the connecting piece main body 22, the driven gear 24 is limited inside the limiting groove 23 by the meshing gears 26, so that the driven gear 24 is stable and does not shake inside the limiting groove 23, meanwhile, because the driven gear 24 and the fixing block 25 have contact friction, the meshing gear 26 is easier to rotate than the driven gear 24, namely, when the connecting piece main body 22 rotates, the rotating directions of the meshing gear 26 and the connecting piece main body 22 are the same, the rotating direction of the driven gear 24 is opposite to that of the meshing gear 26, and further, the rotating directions of the two sets of mounting boxes 2 are opposite, after the radar velocimeter detects overspeed, the driving motor 8 is controlled to rotate by the controller, so that the cameras 19 on one set of mounting boxes 2 rotate to tightly observe the overspeed vehicle, the overspeed vehicle is shot, and then the shot video or photos are stored in a memory, the pictures of the overspeed vehicles are transmitted to the monitoring center through the remote communication instrument, the pictures of the overspeed vehicles are clearer in a targeted monitoring mode, the picture quality is higher, and the monitoring of other vehicles cannot be influenced while the overspeed vehicles are monitored by controlling the two groups of mounting boxes 2 to rotate in opposite directions.
Secondly, the protective shell 12 and the fixed plate 13 are fixedly connected through bolts, meanwhile, the protective shell 12 and the fixed plate 13 are sealed through a sealing gasket 20, so that dust is not prone to enter the installation box 2, meanwhile, two groups of water tanks 16 are arranged inside the protective shell 12, electrical appliances inside the installation box 2 are cooled through the water tanks 16, a group of cooling grooves 15 are respectively arranged on two sides of the protective shell 12, at least one group of adjusting pipes 14 are arranged inside the cooling grooves 15, rubber pistons 21 are connected inside the adjusting pipes 14 in a sliding mode, one ends of the adjusting pipes 14 are communicated with the inside of the water tanks 16, inner walls on two sides of each cooling groove 15 are inclined, the temperature of the water tanks 16 is raised after heat is absorbed, air pressure inside the water tanks 16 is increased, the rubber pistons 21 are squeezed into the deeper positions inside the adjusting pipes 14 by the air pressure inside the water tanks 16, water inside the water tanks 16 can enter the adjusting pipes 14, the water can be cooled through natural wind inside the adjusting pipes 14, after the temperature is reduced to a certain degree, the temperature inside the water tanks 16 is reduced, the rubber pistons 21 can return to the original position, and then all water inside the electrical appliances can flow back to the water tanks 16, and the installation box can be maintained at the same time when the temperature of the installation box is ensured, and the temperature of the installation box 2 is kept to be suitable for work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an improve electronic police snapshot system image quality's snapshot device, includes support frame (1), its characterized in that: the utility model discloses a support frame, including support frame (1), fixed connection, connecting piece (10), bracing piece (4), holding ring (5), dead lever (6), spliced pole (7), driving motor (8), drive gear (9), spread groove (10) and support ring (11), spread groove (10) have been seted up to dead lever (6) up end, bracing piece (4) one end sliding connection is inside spread groove (10), holding ring (5) fixed connection is in bracing piece (4) side end face, spliced pole (7) fixed connection slides in the inside one end of spread groove (10) at bracing piece (4), support ring (11) fixed connection is in spread groove (10) inner wall, driving motor (8) are installed in spread groove (10) bottom, drive gear (9) and the output fixed connection of driving motor (8),
the mounting box (2) comprises a protective shell (12), a fixing plate (13), an adjusting pipe (14), a cooling groove (15), a water tank (16) and a matching groove (17), wherein the fixing plate (13) is fixedly connected to the lower end face of the protective shell (12), the matching plate (18) is fixedly connected to one side of the upper end face of the fixing plate (13), a camera (19) is mounted on the upper end face of the fixing plate (13), a sealing gasket (20) is fixed to the outer side of the upper end face of the fixing plate (13), the cooling grooves (15) are respectively arranged on two sides of the protective shell (12) in two groups, the adjusting pipe (14) is arranged inside the cooling groove (15), the water tank (16) is mounted inside the protective shell (12), and the matching groove (17) is arranged on the lower end face of the protective shell (12),
connecting piece (3) are including connecting piece main part (22), spacing groove (23), driven gear (24), fixed block (25) and meshing gear (26), terminal surface before connecting piece main part (22) is seted up in spacing groove (23), meshing gear (26) set up inside spacing groove (23), driven gear (24) are installed inside spacing groove (23), terminal surface before fixed block (25) fixed connection is at driven gear (24).
2. The snapshot apparatus of claim 1 for improving the image quality of an electronic police snapshot system, wherein: the bearing is arranged on the upper end face of the support ring (11), a driving groove is formed in one end, deviating from the support rod (4), of the connecting column (7), the driving groove is matched with the driving gear (9), and one end of the driving gear (9) is slidably connected to the inside of the driving groove.
3. The snapshot device of claim 1 for improving the image quality of an electronic police snapshot system, wherein: the inner walls of the two sides of the cooling groove (15) are inclined, and the two groups of cooling grooves (15) are respectively adjacent to one group of water tanks (16).
4. The snapshot apparatus of claim 3 for improving the image quality of an electronic police snapshot system, wherein: at least one group of adjusting pipes (14) is arranged in the cooling tank (15), rubber pistons (21) are connected in the adjusting pipes (14) in a sliding mode, and one ends of the adjusting pipes (14) are communicated with the inside of the water tank (16).
5. The snapshot device of claim 4 for improving the image quality of an electronic police snapshot system, wherein: the protective shell (12) is fixedly connected with the fixed plate (13) through bolts, the bolts penetrate through the sealing gaskets (20), and the matching plate (18) is connected inside the matching groove (17) in a sliding mode.
6. The snapshot apparatus of claim 5 for improving the image quality of an electronic police snapshot system, wherein: when the fixing plate (13) is arranged in the protective shell (12), two sides of the camera (19) are adjacent to a group of water tanks (16) respectively.
7. The snapshot device of claim 1 for improving the image quality of an electronic police snapshot system, wherein: connecting piece (3) are run through by bracing piece (4), with support frame (1) sliding connection at mounting box (2) at holding ring (5) up end, connecting piece main part (22) deviate from spacing groove (23) one side and a set of mounting box (2) down end fixed connection, fixed block (25) deviate from driven gear (24) one side and another group mounting box (2) up end fixed connection.
8. The snapshot device of claim 1 for improving the image quality of an electronic police snapshot system, wherein: at least one group of meshing gears (26) is uniformly arranged in the limiting groove (23), and the driven gear (24) is meshed with the at least one group of meshing gears (26) in the limiting groove (23).
9. A shooting method of a snapshot device for improving the image quality of an electronic police snapshot system is characterized by comprising the following steps: when the snapshot device for improving the image quality of the electronic police snapshot system as claimed in any one of claims 1 to 8 is used, the snapshot device is placed at a point where snapshot is required through the support frame (1), then the driving motor (8) drives the support rod (4) to rotate through the driving gear (9), the mounting box (2) at the upper part rotates along with the support rod (4), then the connecting piece main body (22) rotates, the connecting piece main body (22) drives the driven gear (24) to rotate through the internal meshing gear (26), so that the mounting box (2) at the lower part rotates along with the driven gear (24) in the opposite direction of the mounting box (2) at the first group, during use, the two groups of mounting boxes (2) are ensured to respectively snapshot two sides of the snapshot point, meanwhile, the water tank (16) absorbs heat generated by the operation of components inside the mounting box (2), the water tank (16) can absorb heat and also has a certain heat preservation effect, so that the components inside the mounting box (2) can always operate at a proper temperature, and after the temperature inside the water tank (16) passes through a high air pressure, the water tank (16) can increase the temperature of the internal cooling pipe (14) and the internal cooling pipe (14) can extrude the adjusting pipe (14) into the adjusting pipe (14) of the adjusting pipe (14), further ensuring the temperature of the water tank (16) to be constant.
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| CN115190223B (en) | 2023-07-14 |
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