CN112587846A - Man-machine interaction fire-fighting robot system based on self-generation network - Google Patents
Man-machine interaction fire-fighting robot system based on self-generation network Download PDFInfo
- Publication number
- CN112587846A CN112587846A CN202011488240.2A CN202011488240A CN112587846A CN 112587846 A CN112587846 A CN 112587846A CN 202011488240 A CN202011488240 A CN 202011488240A CN 112587846 A CN112587846 A CN 112587846A
- Authority
- CN
- China
- Prior art keywords
- network
- fire
- self
- fighting robot
- control end
- 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
- 230000003993 interaction Effects 0.000 title claims abstract description 28
- 238000010295 mobile communication Methods 0.000 claims abstract description 5
- 238000012544 monitoring process Methods 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000004891 communication Methods 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 3
- 230000001427 coherent effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/04—Control of fire-fighting equipment with electrically-controlled release
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/03—Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a man-machine interaction fire-fighting robot system based on an autogenous network. The fire-fighting robot is provided with a network self-generating unit capable of automatically generating network signals, the remote control end comprises a human-computer interaction interface and a control end, the control end is provided with a module capable of being connected with the network self-generating unit to generate the network signals, and the network self-generating unit can automatically generate a local area network without any mobile communication network or wireless broadband. The traditional man-machine interaction system usually needs to use mobile networks or peripheral networks such as 3G, 4G, 5G and the like, but cannot work normally under the environment without a communication network. The system provided by the invention ensures the information transmission rate through spontaneously generating the local area network, and simultaneously ensures the real-time property of information sharing and the high efficiency of remote control by a man-machine interaction working mode, improves the utilization rate of water resources and ensures the life safety of firemen.
Description
Technical Field
The invention relates to the technical field of robots, in particular to a man-machine interaction fire-fighting robot system based on an autogenous network.
Background
In recent years, the existing fire-fighting robot is mainly used for fire extinguishing outside a building during working, a fireman commands and operates the robot to work nearby the robot or inside the robot through the site environment directly observed by the fireman, the fire-fighting purpose is achieved through large-range fire extinguishing, the problem that the large-area fire extinguishing causes low fire-fighting resource utilization rate exists, and the personal safety of the fireman in the environment to be subjected to fire fighting is threatened.
The existing remote man-machine interactive fire-fighting robot system usually needs to be assisted by 3G, 4G, 5G and other mobile networks or needs to be externally provided with a local area network, although the flexibility of the system and the flexibility of the robot are improved to a great extent, when the working environment is in a communication signal-free environment, the man-machine interactive system which borrows a public network has a great problem.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the defects of the prior art are overcome, and the man-machine interaction fire-fighting robot system based on the self-generation network is provided, so that the robot can better complete fire-fighting operation after entering the field environment.
In order to achieve the purpose, the invention adopts the following technical scheme: a man-machine interaction fire-fighting robot system based on an authigenic network comprises a fire-fighting robot and a remote control end.
The fire-fighting robot comprises a real-time monitoring module, a fire-fighting module, a central module and an execution module.
The real-time monitoring module comprises a network self-generating unit and a camera unit. The network self-generating unit can generate network signals spontaneously. The camera unit can synchronously transmit the field environment to the human-computer interaction interface in real time by connecting the network signals. The fire-fighting robot is provided with a network self-generating unit capable of automatically generating network signals, the remote control end comprises a human-computer interaction interface and a control end, the control end is provided with a module capable of being connected with the self-generating network signals generated by the network signal self-generating unit, and the network self-generating unit can automatically generate a local area network capable of transmitting audio, video, characters and other information without any mobile communication network or wireless broadband.
Wherein, fire control extinguishing module includes sensor unit and fire-fighting lance. The fire-fighting lance is arranged at the top of the robot and collects fire scene information through a sensor, so that the rotation and the injection of the lance are controlled.
The central module is used for advancing control, fire-fighting and fire-extinguishing control, power management and sensor signal judgment and transmission of the fire-fighting robot. The central module is arranged inside the fire-fighting robot.
The execution module is used for executing each part of the instructions for the fire-fighting robot. Including the primary components that perform the respective actions and the composite structures that form the coherent actions.
The network signal is a WIFI signal.
The human-computer interaction interface can be a smart phone, a computer or other displays capable of receiving images.
The control end can be a handle, a keyboard or any key port capable of simultaneously making various instructions.
The invention achieves the breakthrough effects that:
the local area network generated spontaneously without any mobile communication network or wireless broadband guarantees the flexibility and independence of system operation, so that the work of the man-machine interactive fire-fighting robot does not depend on a public communication network. Meanwhile, the wireless local area network is very simple to establish, maintain and manage, and network signals are rarely interfered, so that the cost of system network maintenance is effectively saved, and the cost of the robot is reduced. The self-generation network unit effectively improves the information transmission speed and ensures the real-time performance and the accuracy of information transmission.
After the fire-fighting robot enters a fire scene, a commander can obtain real-time synchronous clear images through a human-computer interaction interface to remotely monitor the situation of the fire scene, and remotely control the robot to operate in a targeted and efficient manner through a control end, so that the fire-fighting efficiency and the utilization rate of fire-fighting resources are greatly improved, the fatigue operation time of a fireman is reduced, and the life safety of the fireman is guaranteed.
Drawings
FIG. 1 is a schematic diagram of an embodiment of a fire-fighting robot system based on a self-generation network human-computer interaction;
FIG. 2 is a schematic process diagram of a fire suppression module according to an embodiment of the present invention;
FIG. 3 is a block process diagram of an embodiment of the present invention.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
The invention provides a man-machine interaction fire-fighting robot system based on an autogenous network. The working schematic of the man-machine interaction fire-fighting robot system based on the self-generation network is shown in figure 1.
The fire-fighting robot is composed of a real-time monitoring module, a fire-fighting module, a central module and an execution module. The commander can remotely monitor the fire scene situation through the human-computer interaction interface and remotely control the robot to operate through the control end.
Specifically, the real-time monitoring module comprises a network self-generating unit and a camera unit. The network self-generating unit can generate network signals spontaneously. The camera unit can synchronously transmit the field environment to the human-computer interaction interface in real time by connecting the network signals. The real-time monitoring module is positioned on the fire-fighting robot, so that a commander can observe the environment in a field in real time on a human-computer interaction interface and control the robot to move in time through the control end. The fire-fighting robot is provided with a network self-generating unit capable of automatically generating network signals, the remote control end comprises a human-computer interaction interface and a control end, the control end is provided with a module capable of being connected with the self-generating network signals generated by the network self-generating unit, and the network self-generating unit can automatically generate a local area network capable of transmitting information such as audio, video and characters without any mobile communication network or wireless broadband.
Specifically, a process schematic of a fire fighting module according to an embodiment of the present invention is shown in fig. 2. The fire-fighting module comprises a sensor unit and a fire-fighting lance. The fire-fighting lance is arranged at the top of the robot, acquires fire scene information through a sensor, and controls the lance to spray and adjust the angle by combining a camera to shoot images after parameters are judged by a control system.
Specifically, when the real-time monitoring module and the control end are connected to the same network signal, the fire-fighting module and the real-time monitoring module receive field environment parameters and transmit environment information to a commander through a human-computer interaction interface, the commander makes action instructions through the control end after remotely knowing the field environment, and the central module receives the action instructions from the control end, so that the robot is controlled to make corresponding action instructions. A schematic of a modular process according to an embodiment of the invention is shown in fig. 3.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. The scope of the present invention is not limited thereto, and any modifications, equivalents and improvements made by those skilled in the art within the technical scope of the present invention are intended to be included in the scope of the present invention.
Claims (7)
1. The utility model provides a based on self-generation network human-computer interaction fire-fighting robot system which characterized in that: the fire-fighting robot comprises a fire-fighting robot and a remote control end, wherein a network self-generating unit capable of automatically generating network signals is installed on the fire-fighting robot, the remote control end comprises a human-computer interaction interface and a control end, the control end is provided with a module capable of being connected with the network self-generating unit to generate the network signals, and the network self-generating unit can automatically generate a local area network without any mobile communication network or wireless broadband.
2. A self-generation network based human-computer interaction fire fighting robot system according to claim 1, wherein the fire fighting robot comprises a real-time monitoring module, a fire fighting module, a central module and an execution module.
3. The system of claim 2, wherein the real-time monitoring module comprises the network self-generation unit and a camera unit, the network self-generation unit can generate network signals automatically, and the camera unit can transmit the site environment to the human-computer interaction interface synchronously in real time by connecting the network signals generated by the network self-generation unit.
4. The system of claim 2, wherein the central module is disposed inside the fire-fighting robot and is used for controlling the fire-fighting robot to travel, extinguishing fire, managing power and determining and transmitting sensor signals.
5. The system of claim 2, wherein the execution module executes instructions for the fire-fighting robot, comprises primary components for executing each action and forms a combination of consecutive actions.
6. The self-generated network based human-computer interaction fire-fighting robot system as claimed in claim 1, wherein the human-computer interaction interface is a smart phone, a computer or other display capable of receiving images.
7. A fire-fighting robot system based on self-generation network man-machine interaction as claimed in claim 1, wherein the control end can be a handle, a keyboard or any button port capable of making multiple instructions at the same time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011488240.2A CN112587846A (en) | 2020-12-16 | 2020-12-16 | Man-machine interaction fire-fighting robot system based on self-generation network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011488240.2A CN112587846A (en) | 2020-12-16 | 2020-12-16 | Man-machine interaction fire-fighting robot system based on self-generation network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112587846A true CN112587846A (en) | 2021-04-02 |
Family
ID=75196755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011488240.2A Pending CN112587846A (en) | 2020-12-16 | 2020-12-16 | Man-machine interaction fire-fighting robot system based on self-generation network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112587846A (en) |
Citations (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040098167A1 (en) * | 2002-11-18 | 2004-05-20 | Sang-Kug Yi | Home robot using supercomputer, and home network system having the same |
| CN202526806U (en) * | 2012-02-14 | 2012-11-14 | 上海务进消防安全设备有限公司 | Fire control robot with function of supporting multiple network communications |
| CN202777559U (en) * | 2012-09-07 | 2013-03-13 | 安徽省电力科学研究院 | Remote teleoperator fire-extinguishing system |
| CN105080014A (en) * | 2015-07-13 | 2015-11-25 | 李占平 | Firefighting robot positioning and navigation system and positioning and navigation method thereof |
| CN204952033U (en) * | 2015-06-08 | 2016-01-13 | 裴小强 | Fire control robot system |
| CN205073568U (en) * | 2015-10-27 | 2016-03-09 | 长沙师范学院 | Fire control search and rescue robot that puts out a fire |
| CN205095302U (en) * | 2015-10-29 | 2016-03-23 | 郑州大学 | Intelligence fire control machine people |
| CN106292676A (en) * | 2016-10-28 | 2017-01-04 | 天津城建大学 | Fire-fighting robot system |
| CN106540391A (en) * | 2016-11-23 | 2017-03-29 | 扬州大学 | A kind of crawler type firefighting fire extinguishing robot and its operational approach |
| CN106994220A (en) * | 2017-05-27 | 2017-08-01 | 安徽沪宁智能科技有限公司 | A kind of fire-fighting robot with writing function |
| CN107243133A (en) * | 2017-08-12 | 2017-10-13 | 山东凌鹏自动化技术有限公司 | A kind of fire-fighting robot system |
| CN207101686U (en) * | 2017-04-28 | 2018-03-16 | 合肥科大立安安全技术股份有限公司 | A kind of movable-type intelligent firefighting fire extinguishing robot |
| CN208229251U (en) * | 2018-03-08 | 2018-12-14 | 浙江正合安装有限公司 | A kind of intelligent fire robot with extinguishing device |
| CN109011307A (en) * | 2018-05-28 | 2018-12-18 | 吉林化工学院 | Intelligent fire-fighting robot based on zigbee network |
| CN109200510A (en) * | 2018-11-19 | 2019-01-15 | 深圳大学 | A kind of fire-fighting auxiliary robot |
| CN109550176A (en) * | 2019-01-15 | 2019-04-02 | 佛山力合创新中心有限公司 | A kind of fire-fighting robot remotely controlled based on intelligent terminal |
| CN109663253A (en) * | 2019-01-09 | 2019-04-23 | 上海海事大学 | A kind of underground pipe gallery fire-fighting robot and its fire-fighting method |
| CN208852298U (en) * | 2018-08-28 | 2019-05-14 | 中信重工开诚智能装备有限公司 | A kind of large size fire-fighting fire extinguishing reconnaissance robot |
| CN109779671A (en) * | 2019-01-14 | 2019-05-21 | 天津亨通利铁道工程机械配件有限公司 | Tunnel fire-fighting robot and fire plant |
| CN110201340A (en) * | 2019-06-12 | 2019-09-06 | 中国科学院自动化研究所 | A kind of autonomous fire-fighting robot system having Online Map building and navigation feature |
| CN209378355U (en) * | 2018-10-18 | 2019-09-13 | 梁飘 | A kind of multifunctional intellectual fire-fighting robot sprayed water or spray powder is put out a fire |
| CN209865101U (en) * | 2019-03-28 | 2019-12-31 | 山东科技大学 | Fire-fighting robot based on network remote control and video transmission |
| CN209885082U (en) * | 2019-04-15 | 2020-01-03 | 无锡城市职业技术学院(无锡高等师范学校无锡环境科学与工程研究中心) | Intelligent fire-fighting robot |
| CN110787398A (en) * | 2019-11-13 | 2020-02-14 | 苏州大成有方数据科技有限公司 | Control system of fire-fighting robot with reconnaissance and fire-extinguishing functions |
| CN110812742A (en) * | 2019-09-27 | 2020-02-21 | 安徽延达智能科技有限公司 | Fire-fighting robot carries on laser range finder system |
| CN210228951U (en) * | 2018-10-12 | 2020-04-03 | 上海微波技术研究所（中国电子科技集团公司第五十研究所） | Modularization fire-fighting robot suitable for subway rescue |
| CN111184973A (en) * | 2020-03-02 | 2020-05-22 | 中信重工开诚智能装备有限公司 | Wheeled fire control is thrown bullet and is put out a fire robot control system |
| CN210904747U (en) * | 2019-06-19 | 2020-07-03 | 中国船舶重工集团应急预警与救援装备股份有限公司 | Control system of intelligent fire-fighting robot |
| CN111408089A (en) * | 2020-04-22 | 2020-07-14 | 北京新松融通机器人科技有限公司 | Fire-fighting robot and fire-fighting robot fire extinguishing system |
| CN211188912U (en) * | 2019-11-27 | 2020-08-07 | 长沙紫宸科技开发有限公司 | Fire extinguishing system capable of achieving quick response of pre-positioning robot by utilizing fire alarm network |
| CN111870856A (en) * | 2020-06-08 | 2020-11-03 | 润泰救援装备科技河北有限公司 | Remote control system for fire-extinguishing robot |
| US20200346057A1 (en) * | 2019-04-24 | 2020-11-05 | Minimax Viking Research & Development Gmbh | Fire Protection Robot for Controlling Fire Fighting Devices, Corresponding Fire Protection System and Method for Its Operation |
-
2020
- 2020-12-16 CN CN202011488240.2A patent/CN112587846A/en active Pending
Patent Citations (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040098167A1 (en) * | 2002-11-18 | 2004-05-20 | Sang-Kug Yi | Home robot using supercomputer, and home network system having the same |
| CN202526806U (en) * | 2012-02-14 | 2012-11-14 | 上海务进消防安全设备有限公司 | Fire control robot with function of supporting multiple network communications |
| CN202777559U (en) * | 2012-09-07 | 2013-03-13 | 安徽省电力科学研究院 | Remote teleoperator fire-extinguishing system |
| CN204952033U (en) * | 2015-06-08 | 2016-01-13 | 裴小强 | Fire control robot system |
| CN105080014A (en) * | 2015-07-13 | 2015-11-25 | 李占平 | Firefighting robot positioning and navigation system and positioning and navigation method thereof |
| CN205073568U (en) * | 2015-10-27 | 2016-03-09 | 长沙师范学院 | Fire control search and rescue robot that puts out a fire |
| CN205095302U (en) * | 2015-10-29 | 2016-03-23 | 郑州大学 | Intelligence fire control machine people |
| CN106292676A (en) * | 2016-10-28 | 2017-01-04 | 天津城建大学 | Fire-fighting robot system |
| CN106540391A (en) * | 2016-11-23 | 2017-03-29 | 扬州大学 | A kind of crawler type firefighting fire extinguishing robot and its operational approach |
| CN207101686U (en) * | 2017-04-28 | 2018-03-16 | 合肥科大立安安全技术股份有限公司 | A kind of movable-type intelligent firefighting fire extinguishing robot |
| CN106994220A (en) * | 2017-05-27 | 2017-08-01 | 安徽沪宁智能科技有限公司 | A kind of fire-fighting robot with writing function |
| CN107243133A (en) * | 2017-08-12 | 2017-10-13 | 山东凌鹏自动化技术有限公司 | A kind of fire-fighting robot system |
| CN208229251U (en) * | 2018-03-08 | 2018-12-14 | 浙江正合安装有限公司 | A kind of intelligent fire robot with extinguishing device |
| CN109011307A (en) * | 2018-05-28 | 2018-12-18 | 吉林化工学院 | Intelligent fire-fighting robot based on zigbee network |
| CN208852298U (en) * | 2018-08-28 | 2019-05-14 | 中信重工开诚智能装备有限公司 | A kind of large size fire-fighting fire extinguishing reconnaissance robot |
| CN210228951U (en) * | 2018-10-12 | 2020-04-03 | 上海微波技术研究所（中国电子科技集团公司第五十研究所） | Modularization fire-fighting robot suitable for subway rescue |
| CN209378355U (en) * | 2018-10-18 | 2019-09-13 | 梁飘 | A kind of multifunctional intellectual fire-fighting robot sprayed water or spray powder is put out a fire |
| CN109200510A (en) * | 2018-11-19 | 2019-01-15 | 深圳大学 | A kind of fire-fighting auxiliary robot |
| CN109663253A (en) * | 2019-01-09 | 2019-04-23 | 上海海事大学 | A kind of underground pipe gallery fire-fighting robot and its fire-fighting method |
| CN109779671A (en) * | 2019-01-14 | 2019-05-21 | 天津亨通利铁道工程机械配件有限公司 | Tunnel fire-fighting robot and fire plant |
| CN109550176A (en) * | 2019-01-15 | 2019-04-02 | 佛山力合创新中心有限公司 | A kind of fire-fighting robot remotely controlled based on intelligent terminal |
| CN209865101U (en) * | 2019-03-28 | 2019-12-31 | 山东科技大学 | Fire-fighting robot based on network remote control and video transmission |
| CN209885082U (en) * | 2019-04-15 | 2020-01-03 | 无锡城市职业技术学院(无锡高等师范学校无锡环境科学与工程研究中心) | Intelligent fire-fighting robot |
| US20200346057A1 (en) * | 2019-04-24 | 2020-11-05 | Minimax Viking Research & Development Gmbh | Fire Protection Robot for Controlling Fire Fighting Devices, Corresponding Fire Protection System and Method for Its Operation |
| CN110201340A (en) * | 2019-06-12 | 2019-09-06 | 中国科学院自动化研究所 | A kind of autonomous fire-fighting robot system having Online Map building and navigation feature |
| CN210904747U (en) * | 2019-06-19 | 2020-07-03 | 中国船舶重工集团应急预警与救援装备股份有限公司 | Control system of intelligent fire-fighting robot |
| CN110812742A (en) * | 2019-09-27 | 2020-02-21 | 安徽延达智能科技有限公司 | Fire-fighting robot carries on laser range finder system |
| CN110787398A (en) * | 2019-11-13 | 2020-02-14 | 苏州大成有方数据科技有限公司 | Control system of fire-fighting robot with reconnaissance and fire-extinguishing functions |
| CN211188912U (en) * | 2019-11-27 | 2020-08-07 | 长沙紫宸科技开发有限公司 | Fire extinguishing system capable of achieving quick response of pre-positioning robot by utilizing fire alarm network |
| CN111184973A (en) * | 2020-03-02 | 2020-05-22 | 中信重工开诚智能装备有限公司 | Wheeled fire control is thrown bullet and is put out a fire robot control system |
| CN111408089A (en) * | 2020-04-22 | 2020-07-14 | 北京新松融通机器人科技有限公司 | Fire-fighting robot and fire-fighting robot fire extinguishing system |
| CN111870856A (en) * | 2020-06-08 | 2020-11-03 | 润泰救援装备科技河北有限公司 | Remote control system for fire-extinguishing robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107079365B (en) | Unmanned aerial vehicle, remote controller and control method thereof | |
| CN203535763U (en) | Portable intelligent fire-fighting rescue terminal | |
| CN202777559U (en) | Remote teleoperator fire-extinguishing system | |
| CN103839371A (en) | Indoor unattended safety inspection system | |
| CN202110425U (en) | Security robot system based on internet | |
| CN103631221A (en) | Teleoperated service robot system | |
| CN110097728B (en) | Fire-fighting remote monitoring system | |
| CN112794208A (en) | Hoisting method, hoisting control system and engineering machinery | |
| CN202975721U (en) | Intelligent stage control system based on intelligent visual positioning technology | |
| CN103499965A (en) | Intelligent assisting monitoring system for substation internet of things | |
| CN103729737A (en) | Wind power plant operation and maintenance supporting system based on image stream processing technology | |
| AU2011313837A1 (en) | Remote monitoring apparatus, wind turbine generator system, and method of controlling remote monitoring apparatus | |
| CN112482484A (en) | Remote control simulation cabin and remote control system for excavator | |
| WO2024125124A1 (en) | Power grid metaverse system and construction method | |
| CN110677170A (en) | Ad hoc network communication device and method with wide-band and narrow-band integration | |
| CN110322874A (en) | Hilly and mountainous land sprayer for use in garden Digiplex and faulty nozzle detection device | |
| CN112587846A (en) | Man-machine interaction fire-fighting robot system based on self-generation network | |
| CN210228951U (en) | Modularization fire-fighting robot suitable for subway rescue | |
| CN107450558A (en) | A kind of cable tunnel robot inspection device | |
| CN203137185U (en) | Safety helmet with immediate calling function | |
| CN201643506U (en) | Intelligent fire control system | |
| CN204013885U (en) | Distribution line fortune checking device based on wireless network transmission of video | |
| CN112192564B (en) | Remote control method, device, equipment and storage medium for robot | |
| Qiang et al. | Application of wireless mesh network based on ZigBee in mine safety monitoring system | |
| CN204596058U (en) | A kind of wind-power engine room supervisory system |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210402 |