CN109353418A - Intelligent security guard robot - Google Patents

Intelligent security guard robot Download PDF

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Publication number
CN109353418A
CN109353418A CN201811213791.0A CN201811213791A CN109353418A CN 109353418 A CN109353418 A CN 109353418A CN 201811213791 A CN201811213791 A CN 201811213791A CN 109353418 A CN109353418 A CN 109353418A
Authority
CN
China
Prior art keywords
robot
gas
chassis
monitoring
wheel
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
Application number
CN201811213791.0A
Other languages
Chinese (zh)
Inventor
沈志航
李晗
李楠
孙先涛
张超
李硕
何旭
卜志娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aerospace Science And Technology Intelligent Robot Co Ltd
Original Assignee
Aerospace Science And Technology Intelligent Robot Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aerospace Science And Technology Intelligent Robot Co Ltd filed Critical Aerospace Science And Technology Intelligent Robot Co Ltd
Priority to CN201811213791.0A priority Critical patent/CN109353418A/en
Publication of CN109353418A publication Critical patent/CN109353418A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D57/00Vehicles characterised by having other propulsion or other ground- engaging means than wheels or endless track, alone or in addition to wheels or endless track
    • B62D57/02Vehicles characterised by having other propulsion or other ground- engaging means than wheels or endless track, alone or in addition to wheels or endless track with ground-engaging propulsion means, e.g. walking members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J11/00Manipulators not otherwise provided for
    • B25J11/002Manipulators for defensive or military tasks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J5/00Manipulators mounted on wheels or on carriages
    • B25J5/007Manipulators mounted on wheels or on carriages mounted on wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B60G13/001Arrangements for attachment of dampers
    • B60G13/003Arrangements for attachment of dampers characterised by the mounting on the vehicle body or chassis of the damper unit
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02Control of position or course in two dimensions
    • G05D1/021Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02Control of position or course in two dimensions
    • G05D1/021Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0257Control of position or course in two dimensions specially adapted to land vehicles using a radar
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02Control of position or course in two dimensions
    • G05D1/021Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0276Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle
    • G05D1/0278Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle using satellite positioning signals, e.g. GPS
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B19/00Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Robotics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Traffic Control Systems (AREA)

Abstract

The disclosure provides a kind of intelligent security guard robot, comprising: chassis, movement and steering for robot;Vehicle body configures above chassis;Shock mitigation system is hung, is configured between chassis and vehicle body;Navigation positional device, for obtaining position, distance and environmental information;Gas-detecting device is used for detection gas;And monitoring system, for monitoring gas-detecting device, and by monitoring data real-time Transmission to monitoring personnel.

Description

Intelligent security guard robot
Technical field
This disclosure relates to field in intelligent robotics more particularly to a kind of intelligent security guard robot.
Background technique
Existing security protection service robot usually selects motor-driven wheel undercarriage, and chassis does not have suspension system generally System using laser radar as independent navigation component, or selects magnetic navigation locating scheme, carries visible image capturing head or infrared photography Head.This kind of robot problems faced is that obstacle climbing ability, climbing capacity are poor, is only applicable to the relatively flat ring of indoor or outdoors Border, can not adapt to outdoor rugged bumpy road, and application scenarios are greatly constrained.In addition, navigation when need in advance to place into To increase magnetic conductance rail, robot could complete follow-up work for row reconstruction, so result in cost raising, cycle stretch-out, It is only applicable to indoor or small area outdoor environment, influences practical application of the robot under large scene outdoor environment.Visible light is taken the photograph Picture head and infrared camera are suitable for fire prevention, meter reads scene, but are not suitable for hazardous gas detection scene.In addition, existing There is the monitoring system of security protection service robot to usually require security personnel's detection to analyze the dangerous situation of discovery, cannot achieve Substitute the purpose of Security Personnel.
Summary of the invention
In order to solve at least one above-mentioned technical problem, the disclosure provides a kind of intelligent security guard robot.
According to one aspect of the disclosure, intelligent security guard robot includes:
Chassis, movement and steering for robot;
Vehicle body configures above chassis;
Shock mitigation system is hung, is configured between chassis and vehicle body;
Navigation positional device, for obtaining position, distance and environmental information;
Gas-detecting device is used for detection gas;And
Monitoring system, for monitoring gas-detecting device, and by monitoring data real-time Transmission to monitoring personnel.
According at least one embodiment of the disclosure, chassis includes front wheels and rear wheels, and wherein front-wheel is turned to for chassis, Rear-wheel is for driving bobbin movement.
According at least one embodiment of the disclosure, steering mechanism's deflection is driven to control preceding rotation by steering motor To so that chassis be driven to turn to;Rear wheel is driven by movable motor, to drive bobbin movement.
According at least one embodiment of the disclosure, shock mitigation system configuration is hung between front-wheel and vehicle body, Yi Jihou Between wheel and vehicle body.
According at least one embodiment of the disclosure, navigation positional device includes: laser radar, differential GPS and camera shooting Head;The configuration mode of navigation positional device includes: configuration on vehicle body.
According at least one embodiment of the disclosure, robot further includes master controller, master controller and navigator fix Device, steering motor driver are connected with movable motor driver, for receiving and dispatching control instruction.
According at least one embodiment of the disclosure, gas-detecting device includes: hazardous gas detection module;Dangerous gas Body detection module is able to detect the concentration including combustible gas, carbon dioxide, sulfur dioxide and CO gas.
According at least one embodiment of the disclosure, monitoring data includes the monitoring number about fire source, smog and gas According to.
According at least one embodiment of the disclosure, monitoring system is by monitoring data real-time Transmission to the side of monitoring personnel Formula, including the communication terminal device by application transfer to monitoring personnel.
According at least one embodiment of the disclosure, robot further includes figure transmission module, figure transmission module and master controller Connection, is used for transmission image and data.
Detailed description of the invention
Attached drawing shows the illustrative embodiments of the disclosure, and it is bright together for explaining the principles of this disclosure, Which includes these attached drawings to provide further understanding of the disclosure, and attached drawing is included in the description and constitutes this Part of specification.
Fig. 1 is to be assembled to illustrate according to the overall structure of the intelligent security guard robot of at least one embodiment of the disclosure Figure.
Fig. 2 is shown according to the roof hood modular construction of the intelligent security guard robot of at least one embodiment of the disclosure It is intended to.
Fig. 3 be according to the truck head shell component (a) of the intelligent security guard robot of at least one embodiment of the disclosure and The structural schematic diagram of tailstock casing assembly (b).
Fig. 4 is the left-hand door casing assembly (a) according to the intelligent security guard robot of at least one embodiment of the disclosure With the structural schematic diagram of right car door casing assembly (b).
Specific embodiment
The disclosure is described in further detail with embodiment with reference to the accompanying drawing.It is understood that this place The specific embodiment of description is only used for explaining related content, rather than the restriction to the disclosure.It also should be noted that being Convenient for description, part relevant to the disclosure is illustrated only in attached drawing.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the disclosure can To be combined with each other.The disclosure is described in detail below with reference to the accompanying drawings and in conjunction with embodiment.
Disclosed technique scheme is set for multiple technologies problem existing for existing robot in chassis design, navigation scheme Meter, the design of hazardous gas detection scheme, no worker monitor scheme Design etc. are improved, and enable security robot Adapt to more complicated road conditions, detect a variety of alerts including hazardous gas, and can in real time by alert and associated picture or Data are transferred to Security Personnel and handle, and watch close monitoring analysis unexpected situation at any time without Security Personnel, greatly Ground alleviates the labor intensity of Security Personnel, and overall performance is more superior.
In an optional embodiment of the disclosure, as shown in Figure 1, intelligent security guard robot includes: chassis and vehicle body, Chassis includes front-wheel 1 and rear-wheel 2, and vehicle body includes roof hood component 3, vehicle skeleton component 4, truck head shell component 5, tailstock shell Component 6, left-hand door casing assembly 7 and right car door casing assembly 8.In addition to this, intelligent security guard robot further includes configuration the bottom of at Suspension shock mitigation system (not shown) between disk and vehicle body, for obtaining position, distance and the navigator fix of environmental information Device (not shown), for the gas-detecting device (not shown) of detection gas concentration, for monitoring the letter such as gas It ceases and by monitoring data real-time Transmission to the monitoring system (not shown) of monitoring personnel, and for receiving and dispatching control instruction Master controller (not shown).Intelligent security guard robot can also configure PTZ camera 10 above vehicle body, for obtaining The video information of ambient enviroment, and be sent to Security Personnel and analyze.Wherein, monitoring system, master controller and holder camera shooting Machine 10 can be connected with vehicle skeleton component 4.
The structure of all parts of intelligent security guard robot is described in detail with reference to the accompanying drawing.
The chassis scheme that the preferred driving of rear-wheel 2 of the disclosure, front-wheel 1 turn to, can not be adapted to solving existing security robot The problem of outdoor rugged bumpy road, increase the mobility of robot.Drive steering mechanism's deflection real by a steering motor The control now turned to front-wheel 1 is driven advance, the setback of the rotation realization car body of rear-wheel 2 by a movable motor.In front-wheel Suspension shock mitigation system can be configured between 1 and vehicle body, rear-wheel 2 and vehicle body, to enhance cross-country power, the climbing of security robot Ability, obstacle climbing ability adapt to outdoor complex road condition.
As shown in Fig. 2, roof hood component 3 includes: that configuration is used to receive GPS navigation, positioning system at component both ends The GNSS antenna 11 of information, and configuration is in the laser radar bracket 9 for being used to install laser radar of component front end.Laser radar There is laser radar bracket sealing ring 12 between bracket 9 and roof hood component 3.It can also be configured on roof hood component 3 Lighting apparatus, such as headlight band 13 and back light band 14 is respectively configured at both ends.
As shown in Fig. 3 (a), (b), the respectively structural schematic diagram of truck head shell component 5 and tailstock casing assembly 6, headstock Casing assembly 5 and tailstock casing assembly 6 may be configured to the ultrasound for obtaining range information, helping robot avoiding barrier Radar 15, while can also be configured to obtain ambient enviroment video information in truck head shell component 5, barrier is identified With the camera 16 hidden, such as depth camera.
As shown in Fig. 4 (a), (b), the respectively structural schematic diagram of left-hand door casing assembly 7 and right car door casing assembly 8, Left-hand door casing assembly 7 and right car door casing assembly 8 may be configured to obtain range information, robot helped to hide obstacle The ultrasonic radar 15 of object.In an optional embodiment of the disclosure, sound pick-up can be configured on left-hand door casing assembly 7 17, for obtaining the audio-frequency information of ambient enviroment, help judges alert.Loudspeaking can also be configured on right car door casing assembly 8 Device 18, for playing alarm sound.
In an optional embodiment of the disclosure, in the design aspect of navigation scheme, for existing security robot Outdoor navigation scheme is at high cost, the period is long and the problem of not being suitable for large area scene, preferably laser radar+differential GPS+depth The navigator fix scheme of camera without carrying out any reconstruction to application site, and builds the area of pictural surface and reaches 1,100,000 square metres, pole The big applicability for increasing robot.Wherein laser radar is used for the creation of opposite map, and differential GPS is for absolute map Creation, the two, which has been implemented in combination with, builds figure to the high-precision of outdoor map.It should be noted that laser radar, differential GPS and depth Camera can configure any rational position in robot according to actual needs, such as in the present embodiment, laser radar It can be configured by laser radar bracket 9 as shown in Figure 1 in one end of roof hood component 3.
In an optional embodiment of the disclosure, asking for hazardous gas can not be detected for existing security robot Topic carries hazardous gas detection module in vehicle body.Hazardous gas detection module can detect combustible gas, carbon dioxide, dioxy simultaneously Change the concentration of the gases such as sulphur, carbon monoxide, and shown by way of digital display, while related data is transmitted to monitoring system System.In an optional embodiment of the disclosure, monitoring system can also configure other intelligent identification modules, such as fire source, Then the related data monitored and hazardous gas data are passed through application program together and are uploaded in real time by smog identification module etc. In monitoring personnel hand, such as by APP above-mentioned data are uploaded on the mobile phone or computer of monitoring personnel, it is real-time for monitoring personnel Alert is analyzed, judges, can greatly liberate the labor intensity of Security Personnel, while increasing the accuracy of alert judgement.
In an optional embodiment of the disclosure, the robot further includes master controller and figure transmission module.Figure passes Module is mainly used for transmitting image and data, such as is wirelessly transferred the image of depth camera shooting and the number of laser radar detection According to.Figure transmission module can also include GPS, these information and image and other data are passed through prison together after obtaining GPS information Control system is transferred to Security Personnel and analyzes.Master controller completes various actions for receiving and dispatching control instruction, robot command. Master controller is connected with navigation positional device and figure transmission module, controls navigation positional device and figure transmission module acquisition position, figure As information and other related datas.Master controller is also connect with steering motor driver and movable motor driver simultaneously, is passed through Motor driver controls the movement of front component and wheel assembly, is further driven to robot and completes to turn to and advance, retreats fortune It is dynamic.
In the disclosure, the chassis scheme that intelligent security guard robot selects the driving of rear-wheel 2, front-wheel 1 to turn to, increases machine The mobility of people, while suspension shock mitigation system is respectively configured between front-wheel 1 and vehicle body, rear-wheel 2 and vehicle body, greatly enhance Cross-country power, climbing capacity and obstacle climbing ability of the robot under outdoor complex road condition.Intelligent security guard robot selects laser thunder It can be achieved with up to+differential GPS+depth camera navigator fix scheme without carrying out any reconstruction to application site to outdoor The high-precision in space builds figure, significantly increases the applicability of robot.Intelligent security guard robot carries hazardous gas and detects mould Block overcomes existing security robot and is typically only capable to complete the reading task of meter, can not detect hazardous gas shape in environment The technical issues of state, has widened the application range of robot.The monitoring system of intelligent security guard robot can with intelligent recognition fire source, Smog, hazardous gas, and can be uploaded in monitoring personnel hand in real time by APP, in the same of liberation Security Personnel's labor intensity When increase alert judgement accuracy.In short, disclosed technique scheme is on the basis of overcoming prior art problem, to entirety Structure and aspect of performance are improved, so that intelligent security guard robot is more adaptable on outdoor complex road surface, using model It encloses more extensively, while can also greatly mitigate the workload of Security Personnel, there is important practical application value.
It will be understood by those of skill in the art that above embodiment is used for the purpose of clearly demonstrating the disclosure, and simultaneously Non- be defined to the scope of the present disclosure.For those skilled in the art, may be used also on the basis of disclosed above To make other variations or modification, and these variations or modification are still in the scope of the present disclosure.

Claims (10)

1. a kind of intelligent security guard robot characterized by comprising
Chassis, movement and steering for the robot;
Vehicle body configures above the chassis;
Shock mitigation system is hung, is configured between the chassis and the vehicle body;
Navigation positional device, for obtaining position, distance and environmental information;
Gas-detecting device is used for detection gas;And
Monitoring system, for monitoring the gas-detecting device, and by monitoring data real-time Transmission to monitoring personnel.
2. robot according to claim 1, which is characterized in that
The chassis includes front wheels and rear wheels, wherein the front-wheel is turned to for the chassis, the rear-wheel is described for driving Bobbin movement.
3. robot according to claim 2, which is characterized in that
Steering mechanism's deflection is driven to control the front-wheel steer by steering motor, so that the chassis be driven to turn to;
Rear wheel is driven by movable motor, to drive the bobbin movement.
4. robot according to claim 2, which is characterized in that
The suspension shock mitigation system configuration is between the front-wheel and the vehicle body and between the rear-wheel and the vehicle body.
5. robot according to claim 1, which is characterized in that
The navigation positional device includes: laser radar, differential GPS and camera;
The configuration mode of the navigation positional device includes: configuration on the vehicle body.
6. robot according to claim 1 or 5, which is characterized in that
The robot further includes master controller, the master controller and the navigation positional device, steering motor driver and Movable motor driver connection, for receiving and dispatching control instruction.
7. robot according to claim 1, which is characterized in that
The gas-detecting device includes: hazardous gas detection module;
The hazardous gas detection module is able to detect including combustible gas, carbon dioxide, sulfur dioxide and CO gas Concentration.
8. robot according to claim 1, which is characterized in that
The monitoring data includes the monitoring data about fire source, smog and gas.
9. robot according to claim 1 or 8, which is characterized in that
The monitoring system by the monitoring data real-time Transmission to the mode of monitoring personnel, including by application transfer extremely The communication terminal device of monitoring personnel.
10. robot according to any one of claim 1 to 9, which is characterized in that
The robot further includes figure transmission module, and the figure transmission module is connect with the master controller, is used for transmission image sum number According to.
CN201811213791.0A 2018-10-18 2018-10-18 Intelligent security guard robot Pending CN109353418A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811213791.0A CN109353418A (en) 2018-10-18 2018-10-18 Intelligent security guard robot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811213791.0A CN109353418A (en) 2018-10-18 2018-10-18 Intelligent security guard robot

Publications (1)

Publication Number Publication Date
CN109353418A true CN109353418A (en) 2019-02-19

Family

ID=65345730

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811213791.0A Pending CN109353418A (en) 2018-10-18 2018-10-18 Intelligent security guard robot

Country Status (1)

Country Link
CN (1) CN109353418A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105045269A (en) * 2015-09-02 2015-11-11 济源维恩科技开发有限公司 Automobile navigation control system based on cloud service
CN106003064A (en) * 2016-06-17 2016-10-12 上海工程技术大学 Complex-environment multi-sensor intelligent detection robot
CN107139709A (en) * 2017-05-31 2017-09-08 福州大学 A kind of universal wheel robot
CN207327003U (en) * 2017-08-08 2018-05-08 王天辰 Power equipment intelligent inspection robot system
CN108238125A (en) * 2018-01-08 2018-07-03 孙忠 Crawler belt suspension mechanism

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105045269A (en) * 2015-09-02 2015-11-11 济源维恩科技开发有限公司 Automobile navigation control system based on cloud service
CN106003064A (en) * 2016-06-17 2016-10-12 上海工程技术大学 Complex-environment multi-sensor intelligent detection robot
CN107139709A (en) * 2017-05-31 2017-09-08 福州大学 A kind of universal wheel robot
CN207327003U (en) * 2017-08-08 2018-05-08 王天辰 Power equipment intelligent inspection robot system
CN108238125A (en) * 2018-01-08 2018-07-03 孙忠 Crawler belt suspension mechanism

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Application publication date: 20190219

RJ01 Rejection of invention patent application after publication