CN108305370A - A kind of conveniently system of real name intelligence walkway gate - Google Patents
A kind of conveniently system of real name intelligence walkway gate Download PDFInfo
- Publication number
- CN108305370A CN108305370A CN201810309962.3A CN201810309962A CN108305370A CN 108305370 A CN108305370 A CN 108305370A CN 201810309962 A CN201810309962 A CN 201810309962A CN 108305370 A CN108305370 A CN 108305370A
- Authority
- CN
- China
- Prior art keywords
- gate
- module
- real name
- walkway
- electrically connected
- 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.)
- Pending
Links
- 238000012544 monitoring process Methods 0.000 claims abstract description 15
- 238000013500 data storage Methods 0.000 claims abstract description 14
- 238000007726 management method Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000004886 process control Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000008451 emotion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
- G07C9/25—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition
- G07C9/257—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition electronically
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/10—Movable barriers with registering means
- G07C9/15—Movable barriers with registering means with arrangements to prevent the passage of more than one individual at a time
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
- G07C2209/02—Access control comprising means for the enrolment of users
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Abstract
The invention discloses a kind of conveniently system of real name intelligence walkway gates,Including the first gate and the second gate,The front end of first gate and the second gate is both provided with baffle,First gate and the second gate constitute gate passage,It is both provided with alarm lamp at the top of first gate and the second gate,The tail portion of first gate is provided with camera,The side of camera is provided with light compensating lamp,Camera and light compensating lamp are electrically connected with the first gate,The front bottom end of second gate is provided with access hole,IC identification modules are provided at the top of second gate,IC identification modules and the second gate are electrically connected,The inner side of first gate and the second gate is both provided with infrared sensor,Second gate has been internally integrated master controller,Data storage,Monitoring alarm module and wireless transport module,It is electrically connected between master controller and data storage,This kind conveniently system of real name intelligence walkway gate,It uses more convenient quick,Safety is higher.
Description
Technical field
The present invention relates to intelligent entrance guard technical field, specially a kind of conveniently system of real name intelligence personnel access lock
Machine.
Background technology
Current entrance duty management is faced awkwardness always.On the one hand it from security standpoint, needs to carry out visiting personnel tight
The information of lattice is registered, verifies identity, travelling management and stream of people's statistics, and another aspect Security Personnel faces a large amount of and complicated come to visit
Personnel be not only difficult to realize register by people, but also can not carry out accurate stream of people's statistics, and it is even more impossible to veritably carry out identity verification.Have
A little units belong to helpless in fact, only although configure a large amount of vehicle road gate, people's row gate, Sentry Box in entrance, and send more people
It is on duty in shifts, or even the measures such as illegal seizure identity card are taken to solve the problems, such as.But result is to consume manpower financial capacity on foot, is but risen
Less than practical function, or even cause negative emotions and contradiction, influences social harmony.
So how to design a kind of conveniently system of real name intelligence walkway gate, becoming us will currently solve
The problem of.
Invention content
The purpose of the present invention is to provide a kind of conveniently system of real name intelligence walkway gates, to solve the above-mentioned back of the body
What is proposed in scape technology belongs to helpless in fact to solve some units mentioned above in the background art, although only being configured in entrance
A large amount of vehicle road gate, people's row gate, Sentry Box, and send more people on duty in shifts, or even take illegal seizure identity card etc. and arrange
It applies to solve the problems, such as.But result is to consume manpower financial capacity on foot, does not have practical function but, or even cause negative emotions and lance
Shield, the problem of influencing social harmony.
To achieve the above object, the present invention provides the following technical solutions:A kind of conveniently system of real name intelligence people row is logical
The front end of barrier gate device, including the first gate and the second gate, first gate and the second gate is both provided with baffle, described
First gate and the second gate constitute gate passage, and alarm is both provided at the top of first gate and second gate
Lamp, the tail portion of first gate are provided with camera, and the side of the camera is provided with light compensating lamp, the camera and
The light compensating lamp is electrically connected with first gate, and the front bottom end of second gate is provided with access hole, and described the
IC identification modules are provided at the top of two gates, the IC identification modules are electrically connected with second gate, first lock
The inner side of machine and second gate is both provided with infrared sensor, and second gate has been internally integrated main control
Device, data storage, monitoring alarm module and wireless transport module, it is electric between the master controller and the data storage
Property connection.
Further, the inside of first gate and second gate is both provided with actuating mechanism, the action machine
It is provided with sliding slot on the right side of structure, connecting rod is provided at the top of the sliding slot, the right end of the connecting rod is provided with hinge seat, the company
Bar is connected by the hinge seat with the baffle, and the connecting rod is internally provided with steel wire rope.
Further, the monitoring alarm module is located inside the camera, in addition the monitoring alarm module and institute
It states and is electrically connected between alarm lamp.
Further, the wireless transport module is connected to WiMAX by wireless signal, and the WiMAX passes through
Wireless signal is connected to remote control terminal, and then is connected to cloud database.
Further, the infrared sensor, IC identification modules, actuating mechanism, monitoring alarm module and wireless biography
Defeated module is electrically connected with the master controller.
Further, the concrete model of the master controller is I5 7500, and the capacity of the data storage is 1TB.
Further, the remote control terminal is by information notification module, information comparison module and blacklist management module
Constitute, described information notification module, described information comparing module and the blacklist management module with the remote control
End is electrically connected.
Compared with prior art, the beneficial effects of the invention are as follows:This kind conveniently system of real name intelligence personnel access lock
Machine is provided with IC identification modules, can identify the information of China second-generation identity card, and is logged in data storage, further
Be sent in cloud database by wireless transport module, the present apparatus is additionally provided with camera in addition, can to by pedestrian
It takes pictures, and data is saved, be both provided with infrared sensor between the first gate and the second gate in addition,
Can detect whether that pedestrian passes through, avoid the more people of a card by the case where occur, moreover the device is additionally provided with high in the clouds
Database coordinates blacklist management module and information notification module, realizes that blacklist warning function, this kind are conveniently real
The intelligent walkway gate of name system, uses more convenient quick, and safety is higher.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is the structural schematic diagram inside the first gate of the invention;
Fig. 3 is fundamental diagram of the present invention;
Fig. 4 is the structural schematic diagram of remote control terminal of the present invention;
In figure:The first gates of 1-;2- cameras;3- light compensating lamps;4- infrared sensors;5- baffles;6- access holes;7-
Two gates;8-IC identification modules;9- alarm lamps;10- hinge seats;11- connecting rods;12- sliding slots;13- actuating mechanisms;14- monitoring reports
Alert module;15- wireless transport modules;16- remote control terminals;17- cloud databases;18- master controllers;19- data storages;
20- blacklist management modules;21- information comparison modules;22- information notification modules.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of conveniently system of real name intelligence personnel access lock
Machine, including the first gate 1 and the second gate 7, the front end of first gate, 1 and second gate 7 are both provided with baffle 5, institute
It states the first gate 1 and the second gate 7 constitutes gate passage, the top of first gate 5 and second gate 7 is both provided with
The tail portion of alarm lamp 9, first gate 1 is provided with camera 2, and the side of the camera 2 is provided with light compensating lamp 3, dark
Play the role of supplementing light source under the conditions of light, the camera 2 and the light compensating lamp 3 electrically connect with first gate 1
It connects, the front bottom end of second gate 7 is provided with access hole 6, can reduce failure rate, second gate 7 with periodic inspection
Top be provided with IC identification modules 8, the IC identification modules 8 are electrically connected with second gate 7, first gate 1
It is both provided with infrared sensor 4 with the inner side of second gate 7, has been capable of detecting whether that pedestrian passes through, described
Two gates 7 have been internally integrated master controller 18, data storage 19, monitoring alarm module 14 and wireless transport module 15,
It is electrically connected between the master controller 18 and the data storage 19.
Further, the inside of first gate 1 and second gate 7 is both provided with actuating mechanism 13, described dynamic
The right side for making mechanism 13 is provided with sliding slot 12, and the top of the sliding slot 12 is provided with connecting rod 11, the right end setting of the connecting rod 11
There are hinge seat 10, the connecting rod 11 to be connected with the baffle 5 by the hinge seat 10, the connecting rod 11 is internally provided with steel
Cord pulls connecting rod to make its movement by steel wire rope.
Further, the monitoring alarm module 14 is located inside the camera 2, in addition the monitoring alarm module 14
It is electrically connected between the alarm lamp 9, alarm can be sent out when encountering unusual condition.
Further, the wireless transport module 15 is connected to WiMAX by wireless signal, and the WiMAX is logical
It crosses wireless signal and is connected to remote control terminal 16, and then be connected to cloud database 17, realize remote control.
Further, the infrared sensor 4, IC identification modules 8, actuating mechanism 13, monitoring alarm module 14 and
Wireless transport module 15 is electrically connected with the master controller 18, is controlled various pieces by master controller 18.
Further, the concrete model of the master controller 18 is I5 7500, and the capacity of the data storage 19 is
1TB, convenient for storage data information.
Further, the remote control terminal 16 is by information notification module 22, information comparison module 21 and blacklist pipe
It manages module 20 to constitute, described information notification module 22, described information comparing module 21 and the blacklist management module 20 are equal
It is electrically connected with the remote control terminal 16, blacklist can be added in advance, improve overall security.
Operation principle:First, when pedestrian needs through the walkway gate, hand-held China second-generation identity card puts it into IC
Identification module 8, equipment can record identity information at this time, and be logged in data storage 19, further by wireless
Transmission module 15 is sent in cloud database 17, and information comparison module 21 can retrieve cloud database 17, judges whether to let pass,
In addition the present apparatus is additionally provided with camera 2, can to by pedestrian take pictures, and data are saved, according to management
Authorization conditions are let pass automatically.At this point, master controller 18 sends out instruction, actuating mechanism 13 makes corresponding action, pulls steel wire rope,
Connecting rod 11 is along 12 slide downward of sliding slot so that baffle 5, which is shunk, to be come, and pedestrian can pass through.By when, 4 energy of infrared sensor
Detected whether that pedestrian passes through, the quantity of pedestrian is detected together, by rear baffle 5 reset, can be logical to avoid the more people of card
The case where crossing, safety higher, when pedestrian is not authorized to, information notification module 22 starts, and sends out signal, and then start
Monitoring alarm module 14 so that persistently alarm is made in flicker to alarm lamp 9.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of conveniently system of real name intelligence walkway gate, including the first gate (1) and the second gate (7),
It is characterized in that:The front end of first gate (1) and the second gate (7) is both provided with baffle (5), first gate (1) with
Second gate (7) constitutes gate passage, and alarm lamp is both provided at the top of first gate (5) and second gate (7)
(9), the tail portion of first gate (1) is provided with camera (2), and the side of the camera (2) is provided with light compensating lamp (3),
The camera (2) and the light compensating lamp (3) are electrically connected with first gate (1), before second gate (7)
End bottom is provided with access hole (6), and IC identification modules (8), the IC identification modules are provided at the top of second gate (7)
(8) it is electrically connected with second gate (7), the inner side of first gate (1) and second gate (7) is respectively provided with
There are infrared sensor (4), second gate (7) to be internally integrated master controller (18), data storage (19), monitoring
Alarm module (14) and wireless transport module (15), between the master controller (18) and the data storage (19) electrically
Connection.
2. a kind of conveniently system of real name intelligence walkway gate according to claim 1, it is characterised in that:It is described
First gate (1) and the inside of second gate (7) are both provided with actuating mechanism (13), the right side of the actuating mechanism (13)
It is provided with sliding slot (12), connecting rod (11) is provided at the top of the sliding slot (12), the right end of the connecting rod (11) is provided with hinge
Seat (10), the connecting rod (11) are connected by the hinge seat (10) with the baffle (5), setting inside the connecting rod (11)
There is steel wire rope.
3. a kind of conveniently system of real name intelligence walkway gate according to claim 1, it is characterised in that:It is described
Monitoring alarm module (14) is located at the camera (2) inside, in addition the monitoring alarm module (14) and the alarm lamp (9)
Between be electrically connected.
4. a kind of conveniently system of real name intelligence walkway gate according to claim 1, it is characterised in that:It is described
Wireless transport module (15) is connected to WiMAX by wireless signal, and the WiMAX is connected to remotely by wireless signal
Control terminal (16), and then it is connected to cloud database (17).
5. a kind of conveniently system of real name intelligence walkway gate according to claim 1, it is characterised in that:It is described
Infrared sensor (4), IC identification modules (8), actuating mechanism (13), monitoring alarm module (14) and wireless transport module
(15) it is electrically connected with the master controller (18).
6. a kind of conveniently system of real name intelligence walkway gate according to claim 1, it is characterised in that:It is described
The concrete model of master controller (18) is I5 7500, and the capacity of the data storage (19) is 1TB.
7. a kind of conveniently system of real name intelligence walkway gate according to claim 1, it is characterised in that:It is described
Remote control terminal (16) is made of information notification module (22), information comparison module (21) and blacklist management module (20),
Described information notification module (22), described information comparing module (21) and the blacklist management module (20) with it is described remote
Process control end (16) is electrically connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810309962.3A CN108305370A (en) | 2018-04-09 | 2018-04-09 | A kind of conveniently system of real name intelligence walkway gate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810309962.3A CN108305370A (en) | 2018-04-09 | 2018-04-09 | A kind of conveniently system of real name intelligence walkway gate |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108305370A true CN108305370A (en) | 2018-07-20 |
Family
ID=62847198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810309962.3A Pending CN108305370A (en) | 2018-04-09 | 2018-04-09 | A kind of conveniently system of real name intelligence walkway gate |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108305370A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110706386A (en) * | 2019-10-21 | 2020-01-17 | 汪家烨 | Intelligent gate machine that colleges and universities library used |
CN111540096A (en) * | 2020-04-30 | 2020-08-14 | 浙江大华技术股份有限公司 | Gate equipment |
CN111724516A (en) * | 2020-06-17 | 2020-09-29 | 深圳南亿科技股份有限公司 | Security protection type testimony of a witness identification system |
CN115240309A (en) * | 2022-07-06 | 2022-10-25 | 苏州雷格特智能设备股份有限公司 | Wisdom sentry box that can dispose fast |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104299305A (en) * | 2014-10-16 | 2015-01-21 | 易程(苏州)电子科技股份有限公司 | Gate with human face recognition function |
CN105513189A (en) * | 2016-01-07 | 2016-04-20 | 江苏苏南万科物业服务有限公司 | Intelligent door device and intelligent door device control method |
CN106157399A (en) * | 2016-06-28 | 2016-11-23 | 安徽润谷网络科技有限公司 | A kind of gate inhibition's access control device |
CN206097227U (en) * | 2016-01-07 | 2017-04-12 | 江苏苏南万科物业服务有限公司 | Entry intelligent access control system |
CN106780850A (en) * | 2016-10-27 | 2017-05-31 | 王泽楷 | A kind of camera Intelligent Recognition vehicle management gate control system |
CN206574156U (en) * | 2017-03-21 | 2017-10-20 | 山东中架工人信息技术股份有限公司 | A kind of novel intelligent gate with warning system |
CN206873344U (en) * | 2017-06-05 | 2018-01-12 | 昱瑾网络科技(上海)有限公司 | A kind of intelligent personnel access lock |
CN208271259U (en) * | 2018-04-09 | 2018-12-21 | 安徽龙运智能科技有限公司 | A kind of conveniently system of real name intelligence pedestrian passage gate |
-
2018
- 2018-04-09 CN CN201810309962.3A patent/CN108305370A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104299305A (en) * | 2014-10-16 | 2015-01-21 | 易程(苏州)电子科技股份有限公司 | Gate with human face recognition function |
CN105513189A (en) * | 2016-01-07 | 2016-04-20 | 江苏苏南万科物业服务有限公司 | Intelligent door device and intelligent door device control method |
CN206097227U (en) * | 2016-01-07 | 2017-04-12 | 江苏苏南万科物业服务有限公司 | Entry intelligent access control system |
CN106157399A (en) * | 2016-06-28 | 2016-11-23 | 安徽润谷网络科技有限公司 | A kind of gate inhibition's access control device |
CN106780850A (en) * | 2016-10-27 | 2017-05-31 | 王泽楷 | A kind of camera Intelligent Recognition vehicle management gate control system |
CN206574156U (en) * | 2017-03-21 | 2017-10-20 | 山东中架工人信息技术股份有限公司 | A kind of novel intelligent gate with warning system |
CN206873344U (en) * | 2017-06-05 | 2018-01-12 | 昱瑾网络科技(上海)有限公司 | A kind of intelligent personnel access lock |
CN208271259U (en) * | 2018-04-09 | 2018-12-21 | 安徽龙运智能科技有限公司 | A kind of conveniently system of real name intelligence pedestrian passage gate |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110706386A (en) * | 2019-10-21 | 2020-01-17 | 汪家烨 | Intelligent gate machine that colleges and universities library used |
CN111540096A (en) * | 2020-04-30 | 2020-08-14 | 浙江大华技术股份有限公司 | Gate equipment |
CN111724516A (en) * | 2020-06-17 | 2020-09-29 | 深圳南亿科技股份有限公司 | Security protection type testimony of a witness identification system |
CN115240309A (en) * | 2022-07-06 | 2022-10-25 | 苏州雷格特智能设备股份有限公司 | Wisdom sentry box that can dispose fast |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108305370A (en) | A kind of conveniently system of real name intelligence walkway gate | |
CN104809887B (en) | A kind of retrograde detection method of vehicle on expressway and autoalarm | |
CN108335489A (en) | Vehicle on highway behavior semantic analysis and abnormal behaviour monitoring system and method | |
CN201655044U (en) | Traffic violation monitoring system | |
CN203422846U (en) | Traffic violation snapshooting system | |
CN106412127A (en) | IPv6 and IPv4 dual-stack compatible road monitoring video analysis system | |
CN208271259U (en) | A kind of conveniently system of real name intelligence pedestrian passage gate | |
CN203376608U (en) | Cable tunnel multi-state comprehensive monitoring system based on integration of optical, mechanical and electrical technologies | |
CN106951853A (en) | A kind of in-car article method of Intelligent Recognition | |
CN109191906A (en) | A kind of parking lot distributed intelligence guidance system and method | |
CN106710253A (en) | High-reliability intelligent intersection traffic control system and control method | |
CN111404874A (en) | Taxi suspect vehicle discrimination analysis system architecture | |
CN204759452U (en) | Traffic conflagration detecting system based on many characteristics of video smog fuse | |
CN104464312A (en) | Intelligent transport system | |
CN206097256U (en) | Intelligent management and convenient for people system of residential quarter | |
CN106981200A (en) | Urban track traffic intelligent monitor system | |
CN205787842U (en) | A kind of intelligence environmental sanitation transhipment website long distance control system | |
CN104282155A (en) | Intelligent monitoring method for vehicle | |
CN106781533A (en) | A kind of traffic intelligent detecting system for intersection | |
CN204613981U (en) | A kind of vehicle based on SVM drives in the wrong direction pick-up unit | |
CN209373792U (en) | A kind of intelligent transportation real-time monitoring system | |
CN208284064U (en) | A kind of anti-trailing device of subway gate | |
CN206849284U (en) | The anti-continuous rear collision warning system of vehicle on highway | |
CN207992798U (en) | A kind of unattended management system of refuse transfer station | |
CN104574974A (en) | Traffic block port monitoring system for urban road |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180720 |
|
WD01 | Invention patent application deemed withdrawn after publication |