CN206639384U - Overspeed snapping law enforcement apparatus for obtaining evidence in the case of variable speed-limit - Google Patents
Overspeed snapping law enforcement apparatus for obtaining evidence in the case of variable speed-limit Download PDFInfo
- Publication number
- CN206639384U CN206639384U CN201720306264.9U CN201720306264U CN206639384U CN 206639384 U CN206639384 U CN 206639384U CN 201720306264 U CN201720306264 U CN 201720306264U CN 206639384 U CN206639384 U CN 206639384U
- Authority
- CN
- China
- Prior art keywords
- case
- overspeed snapping
- variable speed
- limit
- law enforcement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004891 communication Methods 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000005855 radiation Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 239000002574 poison Substances 0.000 description 4
- 231100000614 poison Toxicity 0.000 description 4
- 241000283070 Equus zebra Species 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000036210 malignancy Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model provides the overspeed snapping law enforcement apparatus for obtaining evidence in the case of a kind of variable speed-limit, and it includes video acquisition unit, overspeed snapping unit and microwave detecting unit；Video acquisition unit includes waterproof case and captures camera；Overspeed snapping unit is included from wireless communication module, controller, high-definition camera and tachymeter.Video acquisition unit in the utility model can obtain the speed limit after changing in real time, and the new speed limit is transferred to overspeed snapping unit, the foundation whether overspeed snapping unit is exceeded the speed limit using new speed limit as vehicle, it is the overspeed snapping law enforcement evidence collecting method in the case of a kind of variable speed-limit, the utility model realizes that the width degree of antenna rf radiation is adjusted using shielding body, effectively reduce signal interference, strengthen the reliability of microwave detection, the height of barricade and angle of inclination can also be adjusted simultaneously, meet the requirement of in-site installation shielding angle and height, strengthen the universality of microwave detecting unit.
Description
Technical field
It the utility model is related to a kind of monitoring device, the overspeed snapping law enforcement evidence obtaining in the case of especially a kind of variable speed-limit
Device.
Background technology
In recent years, the development of China's expressway construction is very fast.First, China highway was built up from 1988
Since, to the end of the year 2010, China's highway mileage open to traffic reaches 7.3 ten thousand km.According to《National expressway network is planned》, China
Accelerate national expressway network main framing construction hammer and tongs, to the year two thousand twenty, build up national expressway network substantially.
When, China Expressway is open to traffic total kilometrage will be up to 100,000 km.New road network is by 7 capital radioactive ray, 9 north and south vertical lines and 18
Thing x wire forms, referred to as " 7918 " net.
According to the Theme activity unified plan of " national traffic safety day " in 2014, the Ministry of Public Security gives notice, and it is public to dispose the whole nation
Peace traffic control department carried out December 2 to seek unity of action, and concentrates and investigates and prosecutes hypervelocity, overload, drunk driving, driving with poison, make a dash across the red light, take emergency car
Road, the protrusion illegal activities of the class of zebra stripes etc. seven are not given precedence to.
According to deployment, various regions public security traffic control department will be gone on patrol in highway enhanced road surface and video inspection, increases scene
Indisposed punishment is entangled, is concentrated and is investigated and prosecuted hypervelocity, takes Emergency Vehicle Lane illegal activities；In city, emphasis is strengthened to drunk driving, driving with poison, rushed
Red light, the supervision of law enforcement for not giving precedence to the illegal activities such as zebra stripes, increase the key area management and control power such as city food and drink, public place of entertainment
Degree；In rural area, by NGO law enforcement team of party committee, advice team, investigate and prosecute in time, correct rural area minibus, pick student
The overcrowding carrying of vehicle, the traffic violation such as drive when intoxicated.
Traffic Administration Bureau of Ministry of Public Security director introduces, and hypervelocity, overload, drunk driving, driving with poison, makes a dash across the red light, takes Emergency Vehicle Lane, do not give precedence to
The class illegal activities serious threat life and property safety of people of zebra stripes etc. seven.Investigated and prosecuted from recent years in terms of situation, this seven class is illegal
Behavior accounts for all nearly a quarters of traffic violation total amount, and hypervelocity ranks the first, and is " killer of road first "；Overload, take
Emergency Vehicle Lane is common multiple, and driving with poison turns into the new problem for seriously endangering traffic safety.In terms of the extent of injury, exceed the speed limit, overload, wine
Drive, make a dash across the red light caused by traffic accident amount is big, grade malignancy is high；Take Emergency Vehicle Lane and endanger masses' public interest；Do not give precedence to spot
Horse line hinders walk right, directly jeopardizes pedestrian's life security.
The highway circuit length in China, environmental change is big, and variable speed-limit is more, therefore is taken to the hypervelocity of highway is illegal
The law enforcement evidence obtaining formed is extremely difficult, so needing to propose a kind of variable speed-limit situation that can be widely applied to the environment such as highway
Under overspeed snapping law enforcement evidence collecting method, carried to solve to ban the hypervelocity illegal activities in the case of variable speed-limit on a highway
For foundation of enforcing the law.
The content of the invention
The technical problems to be solved in the utility model is that existing monitoring device is difficult to the hypervelocity in the case of variable speed-limit
Illegal activities carry out candid photograph evidence obtaining, so how to be taken pictures vehicle as the key of problem when vehicle passes through.
In order to solve the above-mentioned technical problem, the utility model provides the overspeed snapping law enforcement in the case of a kind of variable speed-limit
Apparatus for obtaining evidence, including video acquisition unit, overspeed snapping unit and microwave detecting unit；Video acquisition unit is included outside waterproof
Shell and candid photograph camera；Overspeed snapping unit is included from wireless communication module, controller, high-definition camera and tachymeter；
It is provided with the front panel of waterproof case and captures window；Balance staff is vertically provided with capturing in window；Candid photograph is taken the photograph
Picture head is arranged on balance staff, and in candid photograph window；Screwed in the side of waterproof case and be provided with a level angle regulation
Bolt；The side of camera is being captured horizontal through globular hinge behind the side of waterproof case in the screw rod end of level angle regulating bolt
On face；Installation supporting plate is being hinged with front side of waterproof case at lower edge；One is hinged with the lower spherical of waterproof case
Luffing angle adjusting screw rod；The lower end of luffing angle adjusting screw rod passes through installation supporting plate, and on luffing angle adjusting screw rod
It is combined with adjusting nut and clamp nut；Adjusting nut and clamp nut are respectively positioned at the both sides up and down of installation supporting plate；Pacifying
Two U-shaped upper fixed seats are fixed with the downside of dress supporting plate；
Tilt adjustment plate is hinged with the upper left of cell enclosure, regulation branch is provided with the upper right of cell enclosure
Seat；Rotary type is provided with swivel plate on regulation bearing；Tilt adjustment screw rod is hinged with below tilt adjustment plate；Tilt adjustment spiral shell
Bar is through swivel plate and is screwed on tilt adjustment screw rod and tilts fixing nut and tilt adjustment nut, and tilt fixing nut and
Tilt adjustment nut is located at the both sides of swivel plate respectively；Two U-shaped lower fixed seats are provided with the upside of tilt adjustment plate；On U-shaped
The U-shaped lower fixed seat side of fixed seat and corresponding position is hinged, and opposite side is fixedly connected by installation bolt；
Control cabinet is provided with the rear side of waterproof case；Microprocessor, memory and main channel radio are provided with control cabinet
Believe module；Microprocessor is connected with capturing camera, memory and main wireless communication module respectively；Controller respectively with from nothing
Line communication module, high-definition camera and tachymeter are connected；Main wireless communication module with from wireless communication module radio communication；It is micro-
The data acquisition end of processor is connected to the output end of a/d converter by data wire.
The shooting direction for capturing camera can be adjusted when mounted using level angle regulating bolt, it is ensured that capture shooting
Head alignment variable-ratio mark and road；The pitching of video acquisition unit can be adjusted when mounted using luffing angle adjusting screw rod
Shooting angle, it is ensured that suitable picture can be photographed by capturing camera；Using setting for tilt adjustment plate and tilt adjustment screw rod
Put, the left and right direction of microwave detecting unit can be adjusted when mounted, it is ensured that microwave detecting unit is directed at road.
It is micro- as the further limits scheme of the overspeed snapping law enforcement apparatus for obtaining evidence in the case of the utility model variable speed-limit
Ripple detection unit is separately mounted to outside unit including cell enclosure, upper end fixing bolt, lower end fixing bolt, antenna and two
Shielding body at left and right sides of shell；In cell enclosure be provided with emitter, sending and receiving separator, IQ frequency mixers, bandpass filter with
And a/d converter；Two relative bar holes are vertically provided with the left and right sides of cell enclosure；Shielding body includes barricade
And pull bar；A rotating shaft is provided with the upper edge of barricade；The both ends of rotating shaft are arranged on single by two lower end fixing bolts
On two bar holes of first shell side；The lower end of pull bar is be hinged on the shield plates, and upper end is arranged on by upper end fixing bolt
On bar hole；Antenna is arranged on the lower section of cell enclosure, and between two barricades in left and right；Emitter is connected to transmitting-receiving point
From the transmitting input of device；The sending and receiving end of sending and receiving separator is connected to antenna；The Rreceive output end of sending and receiving separator is connected to IQ
The input of frequency mixer；The output end of IQ frequency mixers is connected to the input of bandpass filter；The output end of bandpass filter connects
It is connected to the input of a/d converter；The output end of a/d converter is used to export digital type microwave detection signal.
The width degree that antenna rf radiates is adjusted using the barricade of shielding body, signal can be effectively reduced and do
Disturb, strengthen the detection reliability of microwave detecting unit；The shielding of shielding body can be realized using the cooperation of pull bar and bar hole
The height of plate and the regulation at angle of inclination, meet the requirement of in-site installation shielding angle and height, strengthen microwave detecting unit
Universality.
As in the case of the utility model variable speed-limit overspeed snapping law enforcement apparatus for obtaining evidence further limits scheme,
Triangular prism is arranged at intervals with the U-shaped face of U-shaped upper fixed seat and U-shaped lower fixed seat.Either it is arranged on using triangular prism square
Crossbeam still can play good anti-rotation effect on circular crossbeam, especially in square beam, can directly detain
Onto the angular edge of square beam.
As in the case of the utility model variable speed-limit overspeed snapping law enforcement apparatus for obtaining evidence further limits scheme,
Protective plate is provided with the upside of waterproof case；Protective plate is extended over to above control cabinet.Using protective plate can to waterproof case and
Control cabinet is effectively protected.
As in the case of the utility model variable speed-limit overspeed snapping law enforcement apparatus for obtaining evidence further limits scheme,
Acclivitous eaves board is provided with the forward edge of protective plate.It can be hidden using eaves board to being protected on front side of waterproof case
Keep off the rain water and dust.
The beneficial effects of the utility model are：（1）The width radiated using the barricade of shielding body to antenna rf
Degree is adjusted, and can effectively reduce signal interference, strengthens the detection reliability of microwave detecting unit；（2）Using pull bar and bar
The cooperation in shape hole can realize the height of barricade and the regulation at angle of inclination of shielding body, meet that in-site installation shields angle
With the requirement of height, strengthen the universality of microwave detecting unit.（3）It can be obtained using the candid photograph camera of video acquisition unit
Vehicle pictures and variable-ratio mark, retain evidence for later stage overspeed of vehicle, while variable speed-limit sign can be clapped in real time
Take the photograph, carrying out graphical analysis by microprocessor obtains speed limit, provides speed limit data so as to grab fearness for hypervelocity, realizes in variable-ratio feelings
Hypervelocity monitoring under condition；（4）Using video acquisition unit and overspeed snapping unit real-time Communication for Power, so that overspeed snapping unit obtains
Newest speed limit is taken, and the evidence photograph of candid photograph is synthesized into photo violating the regulations with the vehicle pictures shot before, is disobeyed to exceed the speed limit
Zhang Zhifa provides strong evidence.（5）The utility model is especially suitable for highway.For example, highway normal condition
Under, Maximum speed limit 120km/h, but when there are the bad weathers such as rain, snow, mist, vehicle supervision department will reduce highest limit
Speed, now, the speed limit in vehicle supervision department's can real-time variable speed(-)limit sign.If grabbed using hypervelocity of the present utility model
Law enforcement apparatus for obtaining evidence is clapped, video acquisition unit can obtain the speed limit after changing in real time, and the new speed limit is transferred to
Overspeed snapping unit, the foundation whether overspeed snapping unit is exceeded the speed limit using new speed limit as vehicle.
Brief description of the drawings
Fig. 1 is video acquisition unit and microwave detecting unit forward sight structural representation；
Fig. 2 is video acquisition unit and microwave detecting unit right side structural representation；
Fig. 3 is video acquisition unit and microwave detecting unit circuit theory schematic diagram；
Fig. 4 is overspeed snapping element circuit principle schematic；
Fig. 5 is the overspeed snapping law enforcement evidence collecting method flow chart in the case of variable speed-limit.
In figure:1st, waterproof case, 2, capture window, 3, protective plate, 4, eaves board, 5, capture camera, 6, balance staff, 7, horizontal
Angle adjustable bolt, 8, control cabinet, 9, installation supporting plate, 10, luffing angle adjusting screw rod, 11, adjusting nut, 12, fastening spiral shell
Mother, 13, U-shaped upper fixed seat, 14, U-shaped lower fixed seat, 15, installation bolt, 16, triangular prism, 17, tilt adjustment plate, 18, data
Line, 20, tilt adjustment screw rod, 21, regulation bearing, 22, swivel plate, 23, tilt adjustment nut, 24, tilt fixing nut, 25,
Cell enclosure, 26, bar hole, 27, rotating shaft, 28, barricade, 29, pull bar, 30, upper end fixing bolt, 31, lower end fixing bolt,
32nd, antenna.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein
Same or similar label represents same or similar element or the element with same or like function from beginning to end.Lead to below
It is exemplary to cross the embodiment being described with reference to the drawings, and is only used for explaining the utility model, and can not be construed to this practicality
New limitation.
As Figure 1-3, microwave detecting unit includes：Cell enclosure 25, upper end fixing bolt 30, lower end fixing bolt
31st, antenna 32 and two shielding bodies for being separately mounted to the left and right sides of cell enclosure 25；Hair is provided with cell enclosure 25
Penetrate machine, sending and receiving separator, IQ frequency mixers, bandpass filter and a/d converter；In cell enclosure（25）The left and right sides it is perpendicular
To provided with two relative bar holes 26；Shielding body includes barricade 28 and pull bar 29；Set in the upper edge of barricade 28
There is a rotating shaft 27；The both ends of rotating shaft 27 are arranged on two bar shapeds of the side of cell enclosure 25 by two lower end fixing bolts 31
On hole 26；The lower end of pull bar 29 is hinged on barricade 28, and upper end is arranged on bar hole 26 by upper end fixing bolt 30；My god
Line 32 is arranged on the lower section of cell enclosure 25, and between two barricades 28 in left and right；Emitter is connected to sending and receiving separator
Transmitting input；The sending and receiving end of sending and receiving separator is connected to antenna 32；The Rreceive output end of sending and receiving separator is connected to IQ and mixed
The input of frequency device；The output end of IQ frequency mixers is connected to the input of bandpass filter；The output end connection of bandpass filter
To the input of a/d converter；The output end of a/d converter is used to export digital type microwave detection signal.
As Figure 1-4, the overspeed snapping law enforcement apparatus for obtaining evidence in the case of variable speed-limit provided by the utility model includes：
Video acquisition unit, overspeed snapping unit and above-mentioned microwave detecting unit；Video acquisition unit includes waterproof case 1 and grabbed
Clap camera 5；Overspeed snapping unit is included from wireless communication module, controller, high-definition camera and tachymeter；
It is provided with the front panel of waterproof case 1 and captures window 2；Balance staff 6 is vertically provided with capturing in window 2；Grab
Camera 5 is clapped to be arranged on balance staff 6, and in candid photograph window 2；Screwed in the side of waterproof case 1 and be provided with a level
Angle adjustable bolt 7；Grabbed horizontal through globular hinge behind the side of waterproof case 1 at the screw rod end of level angle regulating bolt 7
On the side for clapping camera 5；Installation supporting plate 9 is hinged with the front side lower edge of waterproof case 1；Under waterproof case 1
Side globular hinge has a luffing angle adjusting screw rod 10；The lower end of luffing angle adjusting screw rod 10 passes through installation supporting plate 9, and
Adjusting nut 11 and clamp nut 12 are combined with luffing angle adjusting screw rod 10；Adjusting nut 11 and clamp nut 12 are distinguished
Positioned at the both sides up and down of installation supporting plate 9；Two U-shaped upper fixed seats 13 are fixed with the downside of installation supporting plate 9；
Tilt adjustment plate 17 is hinged with the upper left of cell enclosure 25, is provided with and adjusts in the upper right of cell enclosure 25
Save bearing 21；Rotary type is provided with swivel plate 22 on regulation bearing 21；Tilt adjustment spiral shell is hinged with below tilt adjustment plate 17
Bar 20；Tilt adjustment screw rod 20 is through swivel plate 22 and inclination fixing nut 24 and inclination tune are screwed on tilt adjustment screw rod 20
Nut 23 is saved, and tilts the both sides that fixing nut 24 and tilt adjustment nut 23 are located at swivel plate 22 respectively；In tilt adjustment plate
17 upside is provided with two U-shaped lower fixed seats 14；U-shaped upper fixed seat 13 and the side of U-shaped lower fixed seat 14 of corresponding position are cut with scissors
Connect, opposite side is fixedly connected by installation bolt 15；
Control cabinet 8 is provided with the rear side of waterproof case 1；It is wireless that microprocessor, memory and master are provided with control cabinet 8
Communication module；Microprocessor is connected with capturing camera 5, memory and main wireless communication module respectively；Controller respectively with
It is connected from wireless communication module, high-definition camera and tachymeter；Main wireless communication module with from wireless communication module channel radio
Letter；The data acquisition end of microprocessor is connected to the output end of a/d converter by data wire 18；In U-shaped upper fixed seat 13 and U
Triangular prism 16 is arranged at intervals with the U-shaped face of shape lower fixed seat 14；Protective plate 3 is provided with the upside of waterproof case 1；Protective plate 3 prolongs
Covering is stretched to the top of control cabinet 8；Acclivitous eaves board 4 is provided with the forward edge of protective plate 3.
As shown in figure 5, the overspeed snapping law enforcement evidence collecting method in the case of variable speed-limit provided by the utility model is included such as
Lower step：
Step 1, the overspeed snapping law enforcement apparatus for obtaining evidence established in the case of variable speed-limit, before the road of variable speed-limit sign
Mounting and fixing bracket at 10 ~ 20 meters of side, is pacified on support bracket fastened crossbeam by U-shaped upper fixed seat 13 and U-shaped lower fixed seat 14
Video acquisition unit and microwave detecting unit are filled, overspeed snapping list is installed at the km of road rear 2 ~ 3 of variable speed-limit sign
Member；
Step 2, adjusting pitch angle adjusting screw rod 10 and level angle regulating bolt 7 enable candid photograph camera 5 simultaneously
Track and variable speed-limit sign are photographed, is tilted and adjusted with respect to the position adjustments of road according to road width and microwave detecting unit
Section screw rod 20 makes antenna 32 be directed at road, the upper end position of adjusting yoke 29 and the position of rotating shaft 27 downwards, so as to antenna
32 radiation is defined and stops the interference signal of return；
Step 3, the vehicle for detecting each track on road in real time by microwave detecting unit passes by information, if having detected car
Pass by, then controlled by microprocessor and capture camera 5 and carry out video capture, and processing acquisition is carried out to the vehicle pictures of candid photograph
Speed limit in license plate number and variable speed-limit sign image, vehicle pictures are stored in memory, together according still further to license plate number
When speed limit sent to the controller of overspeed snapping unit by main wireless communication module and being communicated from wireless communication module；
Step 4, the controller of overspeed snapping unit according to the speed limit of reception as threshold speed, by the current of tachymeter
Measured value is compared with threshold speed, the threshold value if current measurement value outpaces, and control high-definition camera take pictures taking
Card, obtain evidence photograph；
Step 5, controlled from wireless communication module with main wireless communication module and communicated by controller, evidence photograph is sent out
Microprocessor is delivered to, image procossing is carried out to the evidence photograph of reception by microprocessor, obtains the license plate number in evidence photograph, then
The vehicle photo of corresponding license plate number in license plate number inquiry memory in evidence photograph；
Step 6, the vehicle photo obtained will be inquired about by microprocessor and corresponding evidence photograph merges into photo violating the regulations.
Wherein, microprocessor deletes the vehicle pictures for exceeding time threshold in memory according to storage time timing；Time
Threshold value is 50 minutes；Microprocessor enters row buffering to the evidence photograph of reception, is carried out one by one further according to time order and function order is received
Image procossing, so as to obtain the license plate number in each evidence photograph.
Embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to
Above-mentioned embodiment, in those of ordinary skill in the art's possessed knowledge, the utility model can also not departed from
Made a variety of changes on the premise of objective.It is described above, only it is preferred embodiment of the present utility model, not to this practicality
It is new to make any formal limitation, although the utility model is disclosed above with preferred embodiment, but it is not limited to
The utility model, any person skilled in the art, do not departing from the range of technical solutions of the utility model, when available
The technology contents of the disclosure above make a little change or are modified to the equivalent embodiment of equivalent variations, as long as being without departing from this practicality
New technique plan content, according to the technical essence of the utility model, within the spirit and principles of the utility model, to the above
Any simple modification, equivalent substitution and improvement that embodiment is made etc., still falls within the protection of technical solutions of the utility model
Within the scope of.
Claims (5)
1. the overspeed snapping law enforcement apparatus for obtaining evidence in the case of variable speed-limit, it is characterised in that：Grabbed including video acquisition unit, hypervelocity
Clap unit and microwave detecting unit；Video acquisition unit includes waterproof case（1）And capture camera（5）；Overspeed snapping
Unit is included from wireless communication module, controller, high-definition camera and tachymeter；
In waterproof case（1）Front panel be provided with capture window（2）；Capturing window（2）Inside it is vertically provided with balance staff
（6）；Capture camera（5）Installed in balance staff（6）On, and positioned at candid photograph window（2）It is interior；In waterproof case（1）Side screw
It is provided with a level angle regulating bolt（7）；Level angle regulating bolt（7）Screw rod end horizontal through waterproof case（1）
Side after globular hinge capture camera（5）Side on；In waterproof case（1）Installation is hinged with the lower edge of front side
Supporting plate（9）；In waterproof case（1）Lower spherical be hinged with a luffing angle adjusting screw rod（10）；Luffing angle is adjusted
Screw rod（10）Lower end through installation supporting plate（9）, and in luffing angle adjusting screw rod（10）On be combined with adjusting nut（11）
And clamp nut（12）；Adjusting nut（11）And clamp nut（12）Respectively positioned at installation supporting plate（9）Both sides up and down；Pacifying
Fill supporting plate（9）Downside be fixed with two U-shaped upper fixed seats（13）；
In cell enclosure（25）Upper left be hinged with tilt adjustment plate（17）, in cell enclosure（25）Upper right be provided with
Adjust bearing（21）；In regulation bearing（21）Upper rotary type is provided with swivel plate（22）；In tilt adjustment plate（17）Lower section is hinged with
Tilt adjustment screw rod（20）；Tilt adjustment screw rod（20）Through swivel plate（22）And in tilt adjustment screw rod（20）On screw inclination
Fixing nut（24）With tilt adjustment nut（23）, and tilt fixing nut（24）With tilt adjustment nut（23）Respectively positioned at rotation
Flap（22）Both sides；In tilt adjustment plate（17）Upside be provided with two U-shaped lower fixed seats（14）；U-shaped upper fixed seat（13）
With the U-shaped lower fixed seat of corresponding position（14）Side is hinged, and opposite side passes through installation bolt（15）It is fixedly connected；
In waterproof case（1）Rear side be provided with control cabinet（8）；In control cabinet（8）It is interior to be provided with microprocessor, memory and main nothing
Line communication module；Microprocessor is respectively with capturing camera（5）, memory and main wireless communication module be connected；Controller point
It is not connected with from wireless communication module, high-definition camera and tachymeter；Main wireless communication module with from wireless communication module without
Line communicates；The data acquisition end of microprocessor passes through data wire（18）It is connected to the output end of a/d converter.
2. the overspeed snapping law enforcement apparatus for obtaining evidence in the case of variable speed-limit according to claim 1, it is characterised in that：Microwave
Detection unit includes cell enclosure（25）, upper end fixing bolt（30）, lower end fixing bolt（31）, antenna（32）And two points
An Zhuan not cell enclosure（25）The shielding body of the left and right sides；In cell enclosure（25）It is interior be provided with emitter, sending and receiving separator,
IQ frequency mixers, bandpass filter and a/d converter；In cell enclosure（25）The left and right sides be vertically provided with two it is relative
Bar hole（26）；Shielding body includes barricade（28）And pull bar（29）；In barricade（28）Upper edge be provided with one turn
Axle（27）；Rotating shaft（27）Both ends pass through two lower end fixing bolts（31）Installed in cell enclosure（25）Two bar shapeds of side
Hole（26）On；Pull bar（29）Lower end be hinged on barricade（28）On, upper end passes through upper end fixing bolt（30）Installed in bar shaped
Hole（26）On；Antenna（32）Installed in cell enclosure（25）Lower section, and positioned at left and right two barricades（28）Between；Emitter
It is connected to the transmitting input of sending and receiving separator；The sending and receiving end of sending and receiving separator is connected to antenna（32）；Sending and receiving separator connects
Receive the input that output end is connected to IQ frequency mixers；The output end of IQ frequency mixers is connected to the input of bandpass filter；Band logical
The output end of wave filter is connected to the input of a/d converter；The output end of a/d converter is used to export digital type microwave detection letter
Number.
3. the overspeed snapping law enforcement apparatus for obtaining evidence in the case of variable speed-limit according to claim 2, it is characterised in that：In U
Shape upper fixed seat（13）With U-shaped lower fixed seat（14）U-shaped face on be arranged at intervals with triangular prism（16）.
4. the overspeed snapping law enforcement apparatus for obtaining evidence in the case of the variable speed-limit according to Claims 2 or 3, it is characterised in that：
In waterproof case（1）Upside is provided with protective plate（3）；Protective plate（3）Extend over to control cabinet（8）Top.
5. the overspeed snapping law enforcement apparatus for obtaining evidence in the case of variable speed-limit according to claim 4, it is characterised in that：Anti-
Backplate（3）Forward edge at be provided with acclivitous eaves board（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720306264.9U CN206639384U (en) | 2017-03-28 | 2017-03-28 | Overspeed snapping law enforcement apparatus for obtaining evidence in the case of variable speed-limit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720306264.9U CN206639384U (en) | 2017-03-28 | 2017-03-28 | Overspeed snapping law enforcement apparatus for obtaining evidence in the case of variable speed-limit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206639384U true CN206639384U (en) | 2017-11-14 |
Family
ID=60258956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720306264.9U Active CN206639384U (en) | 2017-03-28 | 2017-03-28 | Overspeed snapping law enforcement apparatus for obtaining evidence in the case of variable speed-limit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206639384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108761154A (en) * | 2018-05-18 | 2018-11-06 | 深圳市艾特讯科技有限公司 | Shielded box |
-
2017
- 2017-03-28 CN CN201720306264.9U patent/CN206639384U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108761154A (en) * | 2018-05-18 | 2018-11-06 | 深圳市艾特讯科技有限公司 | Shielded box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103676829A (en) | An intelligent urban integrated management system based on videos and a method thereof | |
| CN110782689A (en) | Road speed limit prompt system | |
| US20070040070A1 (en) | Railroad crossing surveillance and detection system | |
| CN204440645U (en) | A kind of driving at night illegal use high beam behavior automatic evidence-collecting equipment | |
| CN106097724B (en) | Outdoor portable traffic information video detection and acquisition system and its detection method | |
| CN106652461A (en) | Traffic-management-based information processing method and device, and traffic management system | |
| CN205609012U (en) | Highway intelligent transportation road conditions monitored control system | |
| CN208476310U (en) | Spacing monitoring apparatus and system | |
| CN210223064U (en) | Drive test parking patrol device | |
| CN109557534A (en) | A kind of more element omnidirectional trackings detection radar sensor device and its application method | |
| CN104809885A (en) | Capturing device for expressway vehicle overspeed | |
| CN106101641A (en) | Video frequency monitoring system and monitoring method thereof | |
| CN106170072A (en) | Video acquisition system and acquisition method thereof | |
| CN206639384U (en) | Overspeed snapping law enforcement apparatus for obtaining evidence in the case of variable speed-limit | |
| CN207854023U (en) | A kind of binocular camera | |
| CN106023599A (en) | Height and width overlimit law violation snapshot electronic police system and control method thereof | |
| CN209103529U (en) | Intelligent transportation violation snap-shooting system | |
| CN206805775U (en) | A kind of motor vehicle illegal road occupation capturing system based on pulsed laser ranging | |
| CN106781540B (en) | Overspeed snapping law enforcement evidence collecting method in the case of variable speed-limit | |
| CN209674530U (en) | A kind of vehicle-mounted video monitoring device and vehicle that integrated road occupying is captured | |
| CN210223042U (en) | Intelligent traffic snapshot and remote alarm device | |
| CN206301482U (en) | Video acquisition unit and the overspeed snapping system using the collecting unit | |
| CN206226577U (en) | A kind of portable road remote monitor video camera | |
| CN106875698A (en) | Intelligent checking device | |
| CN101593429A (en) | The intelligent multi-directional snapping system for rule-breaking vehicle of universe control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Chuanbiao Inventor after: Chen Yu Inventor after: Sun Weining Inventor after: Lu Zhou Inventor after: Hu Rui Inventor after: Wang Jiaqing Inventor after: Wang Haibing Inventor after: Xu Jian Inventor after: Sun Jihua Inventor before: Zhu Chuanbiao Inventor before: Chen Yu Inventor before: Sun Weining Inventor before: Lu Zhou Inventor before: Hu Rui Inventor before: Wang Jiaqing Inventor before: Wang Haibing Inventor before: Xu Jian Inventor before: Sun Jihua |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Speed-speed snapshot law enforcement and evidence collection device under variable speed limit Effective date of registration: 20230103 Granted publication date: 20171114 Pledgee: Zijin Trust Co.,Ltd. Pledgor: JIANGSU UTIS NEW TECHNOLOGY Co.,Ltd. Registration number: Y2022980028932 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20171114 Pledgee: Zijin Trust Co.,Ltd. Pledgor: JIANGSU UTIS NEW TECHNOLOGY Co.,Ltd. Registration number: Y2022980028932 |