CN209417497U - A kind of preventing road monitoring system - Google Patents
A kind of preventing road monitoring system Download PDFInfo
- Publication number
- CN209417497U CN209417497U CN201920266556.3U CN201920266556U CN209417497U CN 209417497 U CN209417497 U CN 209417497U CN 201920266556 U CN201920266556 U CN 201920266556U CN 209417497 U CN209417497 U CN 209417497U
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- CN
- China
- Prior art keywords
- hack lever
- npn triode
- support rod
- resistance
- resistor
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- 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.)
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Abstract
The utility model relates to a kind of preventing road monitoring systems, belong to the technical field of road monitoring, it includes support rod and hack lever, video camera is provided on hack lever, mounting electricity storage pack is provided on support rod, mounting electricity storage pack and camera shooting mechatronics, one end of hack lever is hinged on support rod, adjusting brace is provided between hack lever and support rod, the one end for adjusting brace is hinged on hack lever, the other end for adjusting brace is hinged with sliding block, and support rod is inner hollow setting, and the actuator that driving sliding block moves along the vertical direction is provided in support rod.The utility model has the advantages that operator is facilitated to overhaul camera, reduces the influence to road.
Description
Technical field
The utility model relates to the technical fields of road monitoring, more particularly, to a kind of preventing road monitoring system.
Background technique
Road monitoring is the important component of public security command system, is capable of providing most intuitive anti-to field condition
It reflects, is the basic guarantee for implementing accurately to dispatch.Road monitoring can greatly enhance to break in traffic rules and regulations, traffic jam, traffic accident and
The supervision dynamics of other emergency events so that traffic guidance administrative staff make timely, accurate judgement, and can be adjusted accordingly
Every system control and command scheduling strategy.Currently, road monitoring depends on a large amount of camera shootings being arranged in above road
Probe, the video pictures that traffic guidance administrative staff can be shot with video-corder by camera probe understand the road traffic congestion situation, are
It is no the real-time conditions such as traffic accident and illegal activities occur, and command scheduling can be made for the situation.
The Chinese patent that Authorization Notice No. is CN205726138U discloses a kind of energy-saving road monitoring machine, including support
Bar, solar battery, hack lever, storage hard disk, camera, flash lamp, signal projector, processor, backup power source interface, rail
Road, forefront pressure sensor, rear end pressure sensor and velocity calculator, support rod upside are equipped with solar battery, support rod
Right side is equipped with hack lever, and storage hard disk is equipped on the upside of hack lever, and camera is equipped on the right side of storage hard disk, is equipped with flash of light on the right side of camera
It is surrounded by waterproof case outside lamp, camera and flash lamp, is equipped with signal projector on the right side of flash lamp, above-mentioned monitoring equipment passes through camera shooting
The traffic conditions of head shooting road.
Prior art among the above has the following deficiencies: that the camera of above-mentioned monitoring equipment is mounted on hack lever, operation
When personnel need to overhaul camera, operator needs to can be only achieved the height where camera by ladder or Operation Van of ascending a height
Degree, while blocked road is needed, large effect is constituted to the passage of road.
Utility model content
The purpose of the utility model is to provide a kind of preventing road monitoring system, has and operator is facilitated to overhaul camera, subtract
The advantages of few influence to road.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of preventing road monitoring system, including support rod and hack lever, are provided with video camera on the hack lever, on the support rod
Mounting electricity storage pack, the mounting electricity storage pack and the camera shooting mechatronics are provided with, one end of the hack lever is hinged on the support rod, institute
It states and is provided with adjusting brace between hack lever and support rod, described one end for adjusting brace is hinged on the hack lever, the adjusting
The other end of brace is hinged with sliding block, and the support rod is inner hollow setting, and the driving cunning is provided in the support rod
The actuator that block moves along the vertical direction.
By using above-mentioned technical proposal, when operator needs to overhaul video camera, actuator drive sliding block along vertically to
Under direction it is mobile.The one end for adjusting brace is hinged on support rod, and the other end for adjusting brace is hinged on sliding block, in sliding block
During moving along vertically downward direction, adjusts brace and rotated around sliding block, so that hack lever is driven to rotate around support rod, so that
The height of video camera reduces, and operator is not necessarily to can be only achieved the height where camera by ladder or Operation Van of ascending a height,
To achieve the effect that facilitate operator to overhaul camera, reduce the influence to road.
The utility model is further arranged to: the actuator includes reciprocal lead screw and matches with the reciprocal threads of lead screw
Inner thread sleeve, the length direction of the reciprocal lead screw is parallel with vertical direction, and the inner thread sleeve screw thread is socketed in institute
It states on reciprocal lead screw, the reciprocal lead screw is rotatably arranged on the inside of the support rod, the sliding block and the inner thread sleeve
It is fixedly connected, the first motor for driving the reciprocal lead screw rotation is additionally provided in the support rod.
By using above-mentioned technical proposal, when needing far from one end of hack lever to move brace along the vertical direction, operator
Member opens first motor, so that reciprocal lead screw rotation, inner thread sleeve generate the trend rotated with reciprocal lead screw, adjusts brace limit
Inner thread sleeve rotation processed.Therefore under the rotation of reciprocal lead screw, inner thread sleeve is on reciprocal lead screw along the length side of reciprocal lead screw
To movement, the effect that brace moves along the vertical direction far from one end of hack lever is adjusted to drive.
The utility model is further arranged to: the side wall surface of reciprocal lead screw described in the support rod face, which is open, to be arranged,
The sliding block slides in the opening, and the cross sectional shape of the opening is swallow-tail form, the sliding block and the opening shape
Match.
By using above-mentioned technical proposal, during the rotation of reciprocal lead screw, inner thread sleeve is generated with reciprocal lead screw
The trend of rotation, opening limitation sliding block.
The utility model is further arranged to: offering sliding slot, the sliding block in two opposing sidewalls of the opening
The idler wheel slided in two sliding slots respectively is arranged at in the two side walls for being open and abutting.
By using above-mentioned technical proposal, achieve the effect that reduce the frictional force being subject to during sliding block moves up.
The utility model is further arranged to: be additionally provided with assist illuminator on the hack lever, the assist illuminator with
The mounting electricity storage pack electrical connection.
By using above-mentioned technical proposal, assist illuminator plays the role of illumination when light is more dim, to road,
To reach when light is more dim, the traffic conditions of road can also be shot clear effect by video camera.
The utility model is further arranged to: luminous intensity detection is provided between the assist illuminator and the mounting electricity storage pack
Switching circuit, the luminous intensity detection switch circuit is for opening the assist illuminator, the light in extraneous dark
Intensity detection switching circuit includes first resistor R1, second resistance R2, photo resistance RG, 3rd resistor R3, the first NPN triode
Q1, the 2nd NPN triode Q2, the 4th resistance R4 and the 3rd NPN triode Q3, one end the first resistor R1 and described first
The collector c connection of NPN triode Q1, the other end of the R1 of the second resistance are connect with mounting electricity storage pack anode, the photosensitive electricity
One end of resistance RG is connected in the connecting node of first resistor R1 and mounting electricity storage pack anode, the 3rd resistor R3 and described first
The emitter e of NPN triode Q1 connects, and the base stage Q1 of first NPN triode Q1 is connected to photo resistance RG and third electricity
In the connecting node for hindering R3, the emitter e of first NPN triode Q1 and the connecting node of 3rd resistor R3 are grounded, and second
One end of resistance R2 is connect with mounting electricity storage pack anode, the collector c of the other end of the second resistance R2 and the 2nd NPN triode Q2
Connection, the base stage b of the 2nd NPN triode Q2 are connected to the company of the collector c and first resistor R1 of the first NPN triode Q1
It connects on node, the emitter e ground connection of the 2nd NPN triode Q2, one end of the 4th resistance R4 is connected to second resistance
In the connecting node of the collector c of R2 and the 2nd NPN triode Q2, the other end and the 3rd NPN three-level of the 4th resistance R4
The base stage b connection of pipe Q3, the collector c of the 3rd NPN triode Q3 are connected between mounting electricity storage pack anode and assist illuminator,
The emitter e of the 3rd NPN triode Q3 is grounded.
By using above-mentioned technical proposal, when light is more sufficient, photo resistance RG is in low resistive state, the first NPN
Triode Q1 is in the conductive state, and the 2nd NPN triode Q2 is in off state, so that the 3rd NPN triode Q3 is on
State, assist illuminator are in electrified light emitting state.When light is more dim, photo resistance RG is in high-impedance state, and first
NPN triode Q1 is in off state, and the 2nd NPN triode Q2 is in the conductive state, and the 3rd NPN triode Q3, which is in, at this time cuts
Only state, assist illuminator are in electrified light emitting state, to reach the effect for opening assist illuminator in extraneous dark
Fruit.
The utility model is further arranged to: rotating bar, one end rotation of the rotating bar are additionally provided on the hack lever
Be threaded through on the hack lever, the length direction of the hack lever is parallel with vertical direction, the rotating bar far from the hack lever one
End is fixedly installed the video camera, and the rotating member for driving the rotating bar rotation is additionally provided on the hack lever.
By using above-mentioned technical proposal, rotating member drives rotating bar rotation, so that rotating bar drives video camera rotation, from
And achieve the effect that the shooting angle for adjusting video camera.
The utility model is further arranged to: the rotating member includes driven external gear, active external gear and the second motor,
The driven external gear is located at that one end outside the hack lever is coaxially connected, and second motor is fixed at the rotating bar
On the hack lever, the output shaft of second motor and the active external gear are coaxially connected, the active external gear with it is described
Driven external gear engagement.
By using above-mentioned technical proposal, operator opens the second motor, so that active external gear rotates, active external tooth
Wheel engage with driven external gear, and the driven external gear of active external gear drive rotates, active external gear since rotating bar is coaxially connected,
To achieve the effect that drive rotating bar rotation.
In conclusion the advantageous effects of the utility model are as follows:
1. the utility model has the advantages that operator is facilitated to overhaul camera, reduces the influence to road；
2. the utility model is provided with the rotating bar for driving video camera rotation, there is the shooting angle for facilitating and adjusting video camera
The advantages of.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is to be used to show sliding slot explosion and partial sectional view after the utility model hides adjusting brace.
Fig. 3 is the partial enlargement diagram of part A in Fig. 2.
Fig. 4 is the partial enlargement diagram of part B in Fig. 2.
Fig. 5 be the utility model hide adjust brace after for showing the partial sectional view of actuator.
Fig. 6 is the partial enlargement diagram of C portion in Fig. 5.
Fig. 7 is the schematic diagram of the luminous intensity detection switch circuit of the utility model.
In figure, 1, support rod；11, it is open；12, sliding slot；2, hack lever；3, video camera；4, mounting electricity storage pack；5, brace is adjusted；51,
Sliding block；511, idler wheel；6, actuator；61, reciprocal lead screw；62, inner thread sleeve；63, first motor；7, assist illuminator；8,
Rotating bar；9, rotating member；91, driven external gear；92, active external gear；93, the second motor.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is a kind of preventing road monitoring system disclosed by the utility model, including support rod 1 and hack lever 2, on hack lever 2
It is provided with video camera 3, mounting electricity storage pack 4 is provided on support rod 1, mounting electricity storage pack 4 is electrically connected with video camera 3, and one end of hack lever 2 is hinged on
On support rod 1.It is provided between hack lever 2 and support rod 1 and adjusts brace 5, the one end for adjusting brace 5 is hinged on hack lever 2, is adjusted
The other end of brace 5 is hinged with sliding block 51, and support rod 1 is inner hollow setting.In conjunction with Fig. 2,3,1 face sliding block 51 of support rod
Side wall surface opening 11 setting, sliding block 51 opening 11 in slide, be open 11 cross sectional shape be swallow-tail form, sliding block 51 and opening
The matching of 11 shapes.Sliding slot 12 is offered in two opposing sidewalls of opening 11,51 two sides of sliding block are provided with idler wheel 511, rolling
Wheel 511 slides in sliding slot 12, and idler wheel 511 is for reducing the frictional force being subject to during sliding block 51 moves along the vertical direction.
When operator needs to overhaul video camera 3, sliding block 51 is moved along vertically downward direction, adjusts one end of brace 5
It is hinged on support rod 1, the other end for adjusting brace 5 is hinged on sliding block 51, is moved in sliding block 51 along vertically downward direction
During, it adjusts brace 5 and is rotated around sliding block 51, to drive hack lever 2 to rotate around support rod 1, so that the height of video camera 3 drops
It is low.
Referring to 5,6, be provided with actuator 6 in support rod 1, actuator 6 include reciprocal lead screw 61 and with reciprocal 61 spiral shell of lead screw
The matched inner thread sleeve 62 of line, the length direction of reciprocal lead screw 61 are parallel with vertical direction.The socket of 62 screw thread of inner thread sleeve
On reciprocal lead screw 61, reciprocal lead screw 61 is rotatably arranged on the inside of support rod 1, sliding block 51 and the fixed company of inner thread sleeve 62
It connects, driving first motor 63 is additionally provided in support rod 1, the output shaft of first motor 63 and reciprocal lead screw 61 are coaxially connected.
Operator opens first motor 63, so that reciprocal lead screw 61 rotates, inner thread sleeve 62 is generated with reciprocal lead screw
The trend of 61 rotations adjusts brace 5 and limits the rotation of inner thread sleeve 62.Therefore under the rotation of reciprocal lead screw 61, inner thread sleeve 62
Length direction on reciprocal lead screw 61 along reciprocal lead screw 61 moves, to move along the vertical direction with movable slider 51.
Referring to Fig. 2,4, rotating bar 8 is additionally provided on hack lever 2, one end rotation of rotating bar 8 is threaded through on hack lever 2, hack lever 2
Length direction it is parallel with vertical direction, rotating bar 8 is fixedly installed video camera 3 far from one end of hack lever 2.Also turn on hack lever 2
Moving part 9, rotating member 9 include driven external gear 91, active external gear 92 and the second motor 93, driven external gear 91 and rotating bar 8
One end outside hack lever 2 is coaxially connected, and the second motor 93 is fixed on hack lever 2, the output shaft of the second motor 93 and master
Dynamic external gear 92 is coaxially connected, and active external gear 92 is engaged with driven external gear 91.
During video camera 3 works, for different roads, when needing to adjust the shooting angle of video camera 3, second
Motor 93 is opened, so that active external gear 92 rotates, active external gear 92 is engaged with driven external gear 91,92 band of active external gear
It moves driven external gear 91 to rotate, active external gear 92 is since rotating bar 8 is coaxially connected, so that rotating bar 8 drives 3 turns of video camera
It is dynamic, to adjust the shooting angle of video camera 3.
Referring to Fig. 7, it is additionally provided with assist illuminator 7 on hack lever 2, assist illuminator 7 is electrically connected with mounting electricity storage pack 4.Auxiliary is shone
Be provided with luminous intensity detection switch circuit between bright lamp 7 and mounting electricity storage pack 4, luminous intensity detection switch circuit be used for ambient compared with
Assist illuminator 7 is opened when dark.Luminous intensity detection switch circuit includes first resistor R1, second resistance R2, photo resistance RG,
Three resistance R3, the first NPN triode Q1, the 2nd NPN triode Q2, the 4th resistance R4 and the 3rd NPN triode Q3, first resistor
One end of R1 is connect with the collector c of the first NPN triode Q1, and the other end of first resistor R1 is connect with 4 anode of mounting electricity storage pack.Light
One end of quick resistance RG is connected in the connecting node of 4 anode of first resistor R1 and mounting electricity storage pack, 3rd resistor R3 and the first NPN tri-
The emitter e of pole pipe Q1 connects, and the base stage Q1 of the first NPN triode Q1 is connected to the connection of photo resistance RG Yu 3rd resistor R3
On node, the emitter e of the first NPN triode Q1 and the connecting node of 3rd resistor R3 are grounded.One end of second resistance R2 with
4 anode connection of mounting electricity storage pack, the other end of second resistance R2 are connect with the collector c of the 2nd NPN triode Q2, the 2nd NPN three-level
The base stage b of pipe Q2 is connected in the connecting node of collector c and first resistor R1 of the first NPN triode Q1, the 2nd NPN three-level
The emitter e of pipe Q2 is grounded.One end of 4th resistance R4 is connected to the collector c of second resistance R2 and the 2nd NPN triode Q2
Connecting node on, the other end of the 4th resistance R4 is connect with the base stage b of the 3rd NPN triode Q3, the 3rd NPN triode Q3's
Collector c is connected between 4 anode of mounting electricity storage pack and assist illuminator 7, and the emitter e of the 3rd NPN triode Q3 is grounded.
When light is more sufficient, photo resistance RG is in low resistive state, and the first NPN triode Q1 is in the conductive state,
2nd NPN triode Q2 is in off state, so that the 3rd NPN triode Q3 is in the conductive state, assist illuminator 7 is in logical
Electroluminescence state.When light is more dim, photo resistance RG is in high-impedance state, and the first NPN triode Q1 is in cut-off shape
State, the 2nd NPN triode Q2 is in the conductive state, and the 3rd NPN triode Q3 is in off state at this time, at assist illuminator 7
In electrified light emitting state.
The implementation principle of the present embodiment are as follows: when operator needs to overhaul video camera 3, first motor 63 is opened, and is driven past
Multifilament thick stick 61 rotates backward, so that sliding block 51 is moved along vertically downward direction, the one end for adjusting brace 5 is hinged on support rod 1
On, the other end for adjusting brace 5 is hinged on sliding block 51, during sliding block 51 is moved along vertically downward direction, is adjusted
Brace 5 is rotated around sliding block 51, so that hack lever 2 be driven to rotate around support rod 1, so that the height of video camera 3 reduces, operator is
Video camera 3 can be overhauled.When needing the recovery of video camera 3 to working position, first motor 63 is opened, and reciprocal lead screw 61 is driven
It rotates forward, so that sliding block 51 is moved along direction straight up, the one end for adjusting brace 5 is hinged on support rod 1, is adjusted oblique
The other end of bar 5 is hinged on sliding block 51, during sliding block 51 is moved along direction straight up, adjusts brace 5 around cunning
Block 51 rotates, so that hack lever 2 be driven to rotate around support rod 1, so that the height of video camera 3 increases, returns to working position.In video camera
During 3 work, for different roads, when needing to adjust the shooting angle of video camera 3, the second motor 93 is opened, so that
Active external gear 92 rotates, and active external gear 92 is engaged with driven external gear 91, and active external gear 92 drives driven external gear 91
Rotation, active external gear 92 is since rotating bar 8 is coaxially connected, so that rotating bar 8 drives video camera 3 to rotate, to adjust camera shooting
The shooting angle of machine 3.When light is more dim, luminous intensity detection switch circuit automatically turns on assist illuminator 7, camera shooting
Machine 3 obtains the image of the traffic conditions of relatively clear road.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of preventing road monitoring system, including support rod (1) and hack lever (2), video camera (3) are provided on the support rod (1),
It is characterized by: being provided with mounting electricity storage pack (4) on the hack lever (2), the mounting electricity storage pack (4) is electrically connected with the video camera (3), institute
The one end for stating hack lever (2) is hinged on the support rod (1), is provided with adjusting brace between the hack lever (2) and support rod (1)
(5), described one end for adjusting brace (5) is hinged on the hack lever (2), and the other end for adjusting brace (5) is hinged with cunning
Block (51), the support rod (1) are inner hollow setting, and the driving sliding block (51) is provided in the support rod (1) along perpendicular
Histogram is to mobile actuator (6).
2. a kind of preventing road monitoring system according to claim 1, it is characterised in that: the actuator (6) includes toward multifilament
Thick stick (61) and with the matched inner thread sleeve of reciprocal lead screw (61) screw thread (62), the length direction of the reciprocal lead screw (61)
Parallel with vertical direction, inner thread sleeve (62) screw thread is socketed on the reciprocal lead screw (61), the reciprocal lead screw
(61) it is rotatably arranged on the inside of the support rod (1), the sliding block (51) is fixedly connected with the inner thread sleeve (62), institute
State the first motor (63) for being additionally provided in support rod (1) and driving reciprocal lead screw (61) rotation.
3. a kind of preventing road monitoring system according to claim 2, it is characterised in that: past described in support rod (1) face
Side wall surface opening (11) setting of multifilament thick stick (61), the sliding block (51) sliding, opening in the opening (11)
(11) cross sectional shape is swallow-tail form, and the sliding block (51) matches with described opening (11) shape.
4. a kind of preventing road monitoring system according to claim 3, it is characterised in that: two opposite sides of the opening (11)
It is offered in wall sliding slot (12), is arranged in the two side walls that the sliding block (51) abuts with the opening (11) and exists respectively
The idler wheel (511) slided in two sliding slots (12).
5. a kind of preventing road monitoring system according to claim 1, it is characterised in that: be additionally provided on the hack lever (2) auxiliary
It helps headlamp (7), the assist illuminator (7) is electrically connected with the mounting electricity storage pack (4).
6. a kind of preventing road monitoring system according to claim 5, it is characterised in that: the assist illuminator (7) with it is described
Be provided with luminous intensity detection switch circuit between mounting electricity storage pack (4), the luminous intensity detection switch circuit be used for ambient compared with
It is opened the assist illuminator (7) when dark, the luminous intensity detection switch circuit includes first resistor R1, second resistance R2, light
Quick resistance RG, 3rd resistor R3, the first NPN triode Q1, the 2nd NPN triode Q2, the 4th resistance R4 and the 3rd NPN triode
Q3, one end of the first resistor R1 are connect with the collector c of first NPN triode Q1, and the first resistor R1's is another
One end is connect with mounting electricity storage pack (4) anode, and one end of the photo resistance RG is connected to first resistor R1 and mounting electricity storage pack (4) anode
In connecting node, the 3rd resistor R3 is connect with the emitter e of first NPN triode Q1, first NPN triode
The base stage Q1 of Q1 is connected in the connecting node of photo resistance RG and 3rd resistor R3, the transmitting of first NPN triode Q1
The connecting node of pole e and 3rd resistor R3 is grounded, and one end of second resistance R2 is connect with mounting electricity storage pack (4) anode, second electricity
The other end of resistance R2 is connect with the collector c of the 2nd NPN triode Q2, and the base stage b of the 2nd NPN triode Q2 is connected to the
In the connecting node of the collector c and first resistor R1 of one NPN triode Q1, the emitter e of the 2nd NPN triode Q2 is connect
Ground, one end of the 4th resistance R4 are connected to the connecting node of the collector c of second resistance R2 and the 2nd NPN triode Q2
On, the other end of the 4th resistance R4 is connect with the base stage b of the 3rd NPN triode Q3, the collection of the 3rd NPN triode Q3
Electrode c is connected between mounting electricity storage pack (4) anode and assist illuminator (7), and the emitter e of the 3rd NPN triode Q3 is grounded.
7. a kind of preventing road monitoring system according to claim 1, it is characterised in that: be additionally provided with and turn on the hack lever (2)
One end rotation of lever (8), the rotating bar (8) is threaded through on the hack lever (2), the length direction of the hack lever (2) and perpendicular
For histogram to parallel, the rotating bar (8) is fixedly installed the video camera (3), the hack lever far from the one end of the hack lever (2)
(2) rotating member (9) for driving rotating bar (8) rotation is additionally provided on.
8. a kind of preventing road monitoring system according to claim 7, it is characterised in that: the rotating member (9) includes driven outer
Gear (91), active external gear (92) and the second motor (93), the driven external gear (91) and the rotating bar (8) are located at institute
It is coaxially connected to state the one end of hack lever (2) outside, second motor (93) is fixed on the hack lever (2), second electricity
The output shaft of machine (93) and the active external gear (92) are coaxially connected, the active external gear (92) and the driven external gear
(91) it engages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920266556.3U CN209417497U (en) | 2019-02-28 | 2019-02-28 | A kind of preventing road monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920266556.3U CN209417497U (en) | 2019-02-28 | 2019-02-28 | A kind of preventing road monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209417497U true CN209417497U (en) | 2019-09-20 |
Family
ID=67945608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920266556.3U Expired - Fee Related CN209417497U (en) | 2019-02-28 | 2019-02-28 | A kind of preventing road monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209417497U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112202989A (en) * | 2020-08-29 | 2021-01-08 | 贵州宏科泰电子有限公司 | Camera that can diversely adjust |
| CN114776960A (en) * | 2022-04-27 | 2022-07-22 | 山东森普信息技术有限公司 | Space region intelligent monitoring safety early warning system that wisdom block was used |
-
2019
- 2019-02-28 CN CN201920266556.3U patent/CN209417497U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112202989A (en) * | 2020-08-29 | 2021-01-08 | 贵州宏科泰电子有限公司 | Camera that can diversely adjust |
| CN114776960A (en) * | 2022-04-27 | 2022-07-22 | 山东森普信息技术有限公司 | Space region intelligent monitoring safety early warning system that wisdom block was used |
| CN114776960B (en) * | 2022-04-27 | 2022-11-08 | 山东森普信息技术有限公司 | Space region intelligent monitoring safety early warning system that wisdom block was used |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 |
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| CF01 | Termination of patent right due to non-payment of annual fee |