CN216450181U - Active prevention and control system for road-involved construction - Google Patents
Active prevention and control system for road-involved construction Download PDFInfo
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- CN216450181U CN216450181U CN202123240039.5U CN202123240039U CN216450181U CN 216450181 U CN216450181 U CN 216450181U CN 202123240039 U CN202123240039 U CN 202123240039U CN 216450181 U CN216450181 U CN 216450181U
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Abstract
The utility model relates to an active prevention and control system for road construction. The system comprises at least one intelligent host terminal arranged on a construction site and used for equipment and data management, a plurality of positioning road cones used for defining a warning area, a plurality of collision road cones used for defining a buffer area and an operation area of a transition area and detecting the invasion condition of a vehicle, a plurality of Bluetooth AP terminals arranged in a weak signal area and used for assisting in positioning, a plurality of radio frequency tag base stations arranged in the center of a defined dangerous operation area, and a plurality of groups of radio frequency tags and intelligent safety helmets worn by constructors; the positioning road cone, the collision road cone, the Bluetooth AP terminal, the radio frequency tag base station and the intelligent safety helmet are in wireless communication connection with the intelligent host terminal, the intelligent safety helmet is in Bluetooth communication connection with the Bluetooth AP terminal, and the radio frequency tag base station reads radio frequency tag information. The utility model has reasonable structural design, has the function of monitoring the vehicle invasion condition in a construction operation area, and carries out safety prevention and control management based on the positions of personnel and facilities.
Description
Technical Field
The utility model belongs to the technical field of road administration facilities, and particularly relates to an active prevention and control system for road-related construction.
Background
Under the big background of actively building the strategy of the strong traffic country, the traffic transportation industry is taken as the social production department in national economy for carrying out goods and passenger transportation, is the artery of national economy and social development, and is the basic industry and the prior industry of economic and social development. The highway construction in China is rapid in development, is an important infrastructure for national economy and people's life, and has great influence and positive effect on promotion of national economy development, traffic facilitation, logistics, resource development and investment attraction. Meanwhile, as the traffic pressure is continuously increased, higher requirements are provided for reconstruction and maintenance of the highway, and the continuous traffic operation of maintenance construction becomes a normal state increasingly. But the construction of special maintenance operation generally has the potential safety hazard at present: the personnel safety of constructors is influenced by the intrusion of external vehicles into the construction site. Because special maintenance work usually occupies a lane, the service capacity in the operation area is reduced, and if the safety awareness of a driver is low, the probability of occurrence of accidents in the construction area and around the construction area is increased, and the safety of a driver and operators is seriously influenced. According to statistics, the occurrence probability of death accidents caused by the fact that foreign vehicles intrude into construction sites in the conventional expressway maintenance engineering is 1.5%. Therefore, it is necessary to define a deceleration area in an upstream transition area, set a deceleration threshold, remind a driver of deceleration, prohibit vehicles from entering a construction area, remind management and constructors of timely evacuation in the range of a construction operation area, and effectively eliminate potential safety hazards of vehicle intrusion in special maintenance operation.
The problems of backward field management means, extensive management mode (empirical mode), low efficiency of special maintenance operation and the like of the existing special maintenance operation still generally exist. Therefore, aiming at the major and middle maintenance of the high-speed company, it is necessary to establish an intelligent comprehensive monitoring, preventing and controlling system for the highway maintenance site, and timely prewarning and preventing the potential safety hazards of foreign vehicles and construction work areas.
The working principle of the comprehensive supervision prevention and control system is as follows: and monitoring dangerous conditions (generally, conditions that vehicles invade the construction operation area) occurring in the construction operation area, then sending the warning information to construction operators in the construction operation area, and quickly transferring the construction operators to a safety zone after receiving the warning information so as to improve the supervision and control capacity of the construction operation site. On the other hand, the comprehensive supervision, prevention and control system also needs to have the functions of monitoring facilities and personnel on the construction operation site and the safety management function based on personnel positioning. The active prevention and control system does not exist in the prior art, and needs to be developed and designed according to requirements.
SUMMERY OF THE UTILITY MODEL
The utility model provides an active prevention and control system for road-involved construction, which has reasonable structural design, has a function of monitoring the vehicle invasion condition in a construction operation area, and is used for carrying out safety prevention and control management based on personnel and facility positions, thereby improving the safety active prevention and control of road-involved construction operation and improving the safety operation attribute of operators.
The technical scheme adopted by the utility model for solving the technical problems in the prior art is as follows: an active prevention and control system for road-related construction comprises at least one intelligent host terminal, a plurality of positioning road cones, a plurality of collision road cones, a plurality of Bluetooth AP terminals, a plurality of radio frequency tag base stations, a plurality of radio frequency tags and an intelligent safety helmet, wherein the intelligent host terminal is arranged on a construction site and used for equipment and data management; the positioning road cone, the collision road cone, the Bluetooth AP terminal, the radio frequency tag base station and the intelligent safety cap are in wireless communication connection with the intelligent host terminal, the intelligent safety cap is in Bluetooth communication connection with the Bluetooth AP terminal, and the radio frequency tag base station reads built-in information of the radio frequency tag entering a coverage area.
The utility model has the advantages and positive effects that:
compared with the existing prevention and control system and the existing prevention and control management measures, the active prevention and control system for road-related construction, provided by the utility model, has the advantages that a warning area is defined at the upstream of a construction area by adopting a positioning road cone, a buffer area and an operation area are defined in the construction area by adopting a collision road cone, auxiliary positioning is carried out in a weak signal area by adopting a Bluetooth AP terminal, and a dangerous operation area is calibrated by adopting a radio frequency tag base station. Location way awl and collision way awl have realized the regional demarcation in the background management system of construction operation through communicating with intelligent host terminal except that providing ordinary way awl to regional sideline's demarcation function, and the condition that the vehicle invaded the region can be detected to collision way awl in addition, can in time discover the security problem that the vehicle invaded regional production, in time to intelligent host terminal conveying vehicle invasion signal, realize the quick early warning to invading danger, promote the security of construction operation.
Through being equipped with intelligent safety cap and radio frequency identification tag for every construction operation personnel, realized the location management to construction operation personnel, backstage management system can know each facility and personnel's accurate position in the construction area, has realized the initiative safety prevention and control management based on the position. The radio frequency tag base station is arranged in the dangerous operation area and reads the radio frequency tag information entering the coverage area, so that whether the operating personnel enter the dangerous operation area or not is monitored. Through for construction operation personnel configuration intelligent safety helmet and intelligent host terminal communication connection, make the warning suggestion information that intelligent host terminal generated can be fast, unobstructed underground reach relevant construction operation personnel, make relevant construction operation personnel learn dangerous situation fast and in time make and avoid handling or pay attention to the regional dangerous factor, consequently this is involved road construction initiative prevention and control system can greatly promote construction operation's security, promote the informationization and the intelligent level of being involved road construction safety prevention and control.
Preferably: the intelligent host terminal comprises a controller module, a positioning module, a wireless communication module and a power management module which are connected with the controller module, and a communication antenna connected with the wireless communication module; the intelligent host terminal also comprises a storage module which is connected with the controller module and stores warning information data, and an audible and visual alarm which is used for broadcasting warning information and generating warning effect; the intelligent host terminal also comprises a storage battery and a power supply interface, and the storage battery and the power supply interface are both connected with the power supply management module.
Preferably: the Bluetooth AP terminal comprises a controller module, a positioning module, a Bluetooth module, a wireless communication module and a power management module which are connected with the controller module, and also comprises a communication antenna connected with the wireless communication module; the Bluetooth AP terminal further comprises a storage battery and a charging interface, and the storage battery and the charging interface are connected with the power management module.
Preferably: the radio frequency label base station comprises a controller module, a positioning module, a label reading module, a wireless communication module and a power supply management module which are connected with the controller module, and also comprises a communication antenna connected with the wireless communication module; the radio frequency label base station also comprises a storage module for storing the data of the base station; the radio frequency label base station also comprises a storage battery and a power supply interface, and the storage battery and the power supply interface are both connected with the power supply management module.
Preferably: the positioning road cone comprises a road cone body, and a loudspeaker, a solar cell panel, a display screen, a warning lamp and a communication antenna are arranged on the road cone body; the solar energy mobile phone also comprises a controller module, a positioning module, a wireless communication module and a power management module which are connected with the controller module, wherein the loudspeaker, the display screen and the warning lamp are all connected with the controller module; the system also comprises a speed measuring sensor and an analog-to-digital conversion module, wherein the speed measuring sensor is connected with the analog-to-digital conversion module, and the analog-to-digital conversion module is connected with the controller module; the storage battery is connected with the power management module.
Preferably: the collision road cone comprises a road cone body, a loudspeaker, a solar cell panel, a warning light and a communication antenna, wherein the loudspeaker, the solar cell panel, the warning light and the communication antenna are arranged on the road cone body; the solar energy mobile phone also comprises a controller module, a positioning module, a wireless communication module and a power management module which are connected with the controller module, wherein the loudspeaker and the warning lamp are connected with the controller module; the attitude sensor is connected with the analog-to-digital conversion module, and the analog-to-digital conversion module is connected with the controller module; the storage battery is connected with the power management module.
Preferably: the intelligent safety helmet comprises a controller module, a positioning module, a Bluetooth module, a wireless communication module and a power management module which are connected with the controller module, and also comprises a communication antenna connected with the wireless communication module; the intelligent safety helmet also comprises an illuminating lamp, a microphone, an illuminating button for operating the illuminating lamp and an intercom button for operating the microphone, wherein the illuminating lamp, the microphone, the illuminating button and the intercom button are all connected with the controller module; the intelligent safety cap further comprises a storage battery and a charging interface, and the storage battery and the charging interface are both connected with the power management module.
Preferably: the intelligent host computer terminal also comprises a field display screen, and the field display screen is connected with the controller module of the intelligent host computer terminal.
Preferably: the intelligent host computer terminal is in wireless communication connection with the cloud platform.
Preferably: the cloud platform wireless communication terminal is connected with the cloud platform in a wireless communication mode.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a block diagram of the intelligent host terminal of FIG. 1;
FIG. 3 is a block diagram of the Bluetooth AP terminal shown in FIG. 1;
FIG. 4 is a block diagram of the radio frequency tag base station of FIG. 1;
FIG. 5 is a block diagram of the positioning road cone in FIG. 1;
FIG. 6 is a block diagram of the collision road cone in FIG. 1;
fig. 7 is a block diagram of the smart helmet of fig. 1.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are described in detail.
Referring to fig. 1, the active prevention and control system for road-related construction of the present invention includes at least one intelligent host terminal installed at a construction site for performing equipment and data management, a plurality of positioning road cones installed at an upstream of a construction area for defining a warning area, a plurality of collision road cones installed at the construction area for defining a buffer area and an operation area of a transition area and detecting vehicle intrusion, a plurality of bluetooth AP terminals installed at a signal area for assisting in positioning, a plurality of radio frequency tag base stations installed at a central location of a plurality of defined dangerous operation areas, and a plurality of sets of radio frequency tags and intelligent safety caps, each set of radio frequency tags and intelligent safety caps being worn by construction personnel and having personnel information in advance, each set of radio frequency tags and intelligent safety caps corresponding to specific construction personnel in a background management system one-to-one.
The positioning road cone, the collision road cone, the Bluetooth AP terminal, the radio frequency tag base station and the intelligent safety cap are in wireless communication connection with the intelligent host terminal, the intelligent safety cap is in Bluetooth communication connection with the Bluetooth AP terminal, and the radio frequency tag base station reads built-in information of the radio frequency tag entering a coverage area.
The working principle of the active prevention and control system for road-related construction is as follows:
1) a warning area is defined at the upstream of a construction area by adopting a plurality of positioning road cones, and a warning signal is sent to a vehicle running towards the construction area, so that the vehicle is transferred to a non-construction lane in advance; the method comprises the following steps that a plurality of collision road cones are adopted to demarcate a transition area, a buffer area and an operation area in a construction area, wherein the operation area is an actual construction area of construction operators, the buffer area is located at the upstream of the operation area, the transition area is located at the upstream of the buffer area, and when vehicles invade the construction area, the transition area and the buffer area serve as front areas to strive for time for transfer of the construction operators in the operation area; the position information of the positioning road cone and the collision road cone is sent to an intelligent host terminal, the intelligent host terminal sends the position information to a background management system, and an electronic construction operation graph is generated in the background management system;
2) the radio frequency tag base station is arranged at the approximate center position of a plurality of defined dangerous operation areas (areas with falling and high falling risks), and reads the information of the radio frequency tag worn by the personnel in the entering area, so that the condition that the specific personnel enter the dangerous operation areas is detected; the position information of the radio frequency tag base station is sent to an intelligent host terminal, the intelligent host terminal sends the position information to a background management system, and the intelligent host terminal and the background management system know and calibrate the position of each base station (namely the distribution position of a dangerous operation area);
3) in a strong signal area, an intelligent safety helmet worn by a constructor directly communicates with an intelligent host terminal, position information of the constructor is sent to the intelligent host terminal, if in the signal area, the intelligent safety helmet worn by the constructor communicates with a Bluetooth AP terminal to realize positioning based on Bluetooth communication, the position information of the Bluetooth AP terminal is sent to the intelligent host terminal and sent to a background management system by the intelligent host terminal, and the intelligent host terminal and the background management system know and calibrate the position of each Bluetooth AP terminal;
4) when the vehicle invades the dangerous condition in the construction area, the collision road cone perception is invaded the condition and is sent information for intelligent host terminal, intelligent host terminal sends warning prompt message to construction operation personnel after making the judgement, to the dangerous condition that the vehicle invades, intelligent host terminal sends warning prompt message to all construction operation personnel's in the area intelligent safety helmet, the suggestion is whole personnel to shift to the safety zone, get into the dangerous operation area of demarcation to personnel, intelligent host terminal sends warning prompt message to specific personnel, the suggestion specific personnel improve the precaution to dangerous element when leaving dangerous operation area or construction operation in dangerous operation area.
Referring to fig. 2, it can be seen that:
the intelligent host terminal comprises a controller module, a positioning module, a wireless communication module and a power management module, wherein the positioning module, the wireless communication module and the power management module are connected with the controller module, and the intelligent host terminal also comprises a communication antenna connected with the wireless communication module.
The positioning module is used for accurately positioning the intelligent host terminal to generate a position signal, and the positioning module is used for positioning through a GPS system and/or a Beidou satellite navigation system. The wireless communication module and the communication antenna are used for the communication between the intelligent host terminal and the external equipment and the background management system, and are used for wirelessly receiving and transmitting data.
In this embodiment, the intelligent host terminal further includes a storage battery and a power interface, and both the storage battery and the power interface are connected to the power management module. The storage battery is used for storing electric energy, the intelligent host terminal supplies power automatically under the condition that power supply is lacked, the power interface is used for being connected with a power supply cable of an external power supply, and the external power supply can be an OBU power supply (namely a vehicle-mounted power supply) of a vehicle.
In this embodiment, the intelligent host terminal further includes a storage module connected to the controller module and storing warning information data, and an audible and visual alarm for broadcasting the warning information and generating a warning effect. When the on-site safety prevention and control system works, when the intelligent host terminal receives the position information of the construction workers sent by the on-site radio frequency tag base station, the intelligent host terminal judges that the workers enter a dangerous operation area and sends dangerous operation prompts to the corresponding intelligent safety helmet, meanwhile, the intelligent host terminal reports the voice prompts of the construction workers entering the dangerous operation area through the audible and visual alarm, and the voice prompts are provided for the on-site management workers to check and timely process through sending buzzing alarm tones, flickering alarm lights and the like. On the other hand, the storage module of the intelligent host terminal is also used for storing safety management information, and the radio frequency tag information sent by each radio frequency tag base station is recorded for retrieval.
In this embodiment, the intelligent host terminal further includes a field display screen, and the field display screen is connected with the controller module of the intelligent host terminal. The site display screen is arranged at a position which is convenient to observe in the construction area and used for displaying data information of the construction site, such as a site-defined construction area simulation graph and a defined position graph of a dangerous operation area, and the position information of the intelligent host terminal, each radio frequency tag base station and each intelligent safety helmet can be displayed on the site display screen for a site manager to check.
The embodiment also comprises a cloud platform, and the intelligent host terminal is in wireless communication connection with the cloud platform. The cloud platform is used as a background management system and comprises a computer and a database, receives data information sent by an intelligent host terminal on site, displays specific information of construction projects on a display screen of the background management system, and allows a high-level manager to check the site conditions.
The cloud platform issues data information of the background management system to the handheld terminal, so that project management personnel can check the construction site situation at any time.
Referring to fig. 3, it can be seen that:
the Bluetooth AP terminal comprises a controller module, a positioning module, a Bluetooth module, a wireless communication module and a power management module, wherein the positioning module, the Bluetooth module, the wireless communication module and the power management module are connected with the controller module, and the Bluetooth AP terminal also comprises a communication antenna connected with the wireless communication module.
The Bluetooth AP terminal is Bluetooth wireless Access Point equipment (AP refers to Access Point), each Bluetooth AP terminal arranged on the site has a unique number in the auxiliary positioning system and is determined in position, and the position of the intelligent safety helmet is determined according to the matching relationship between the intelligent safety helmet and each Bluetooth AP terminal on the construction operation site.
The positioning module is used for accurately positioning the Bluetooth AP terminal to generate a position signal, and the positioning module is used for positioning through a GPS system and/or a Beidou satellite navigation system. The wireless communication module and the communication antenna are used for the Bluetooth AP terminal to communicate with external equipment (mainly referred to as an intelligent host terminal) and a background management system, and are used for wirelessly receiving and transmitting data.
The Bluetooth module of the Bluetooth AP terminal is used for carrying out Bluetooth communication with an intelligent safety helmet on site, and the positioning function based on the Bluetooth matching system and method is realized. The bluetooth AP terminal is arranged in the construction area that the signal is not good like the tunnel, arranges the rule and is: make a plurality of bluetooth AP terminals carry out the complete coverage of bluetooth signal in the region, avoid because forming the problem that the intelligent safety helmet in the signal blind area can not be effectively fixed a position because of forming the signal blind area between bluetooth AP terminal. When the intelligent safety helmet is matched with the Bluetooth AP terminal, the intelligent host terminal learns that the intelligent safety helmet is located in the range of the Bluetooth AP terminal from the Bluetooth AP terminal, so that the auxiliary positioning of the intelligent safety helmet is realized, the positioning is not accurate, and the requirements on safety prevention and control and personnel management of field operation personnel are met.
In this embodiment, the bluetooth AP terminal further includes a storage battery and a charging interface, and the storage battery and the power interface are both connected with the power management module thereof. The storage battery is used for storing electric energy, the Bluetooth AP terminal supplies power automatically under the condition that power supply is lacked, the charging interface is used for being connected with a charging cable, the Bluetooth AP terminal is supplemented with the electric energy rapidly through the charging cable, and it is naturally conceivable that an external power supply such as a vehicle OBU power supply (namely a vehicle-mounted power supply) can be used for charging.
Referring to fig. 4, it can be seen that:
the radio frequency label base station comprises a controller module, a positioning module, a label reading module, a wireless communication module, a power management module and a communication antenna, wherein the positioning module, the label reading module, the wireless communication module and the power management module are connected with the controller module, and the communication antenna is connected with the wireless communication module.
The positioning module is used for accurately positioning the radio frequency tag base station to generate a position signal, and the positioning module is used for positioning through a GPS system and/or a Beidou satellite navigation system. The wireless communication module and the communication antenna are used for the communication between the radio frequency label base station and external equipment (mainly an intelligent host terminal) and a background management system, and are used for wirelessly receiving and transmitting data.
The tag reading module is used for reading the radio frequency tags in the area, when the radio frequency tags enter the range covered by the tag reading module, the tag reading module reads the built-in information of the radio frequency tags, and the read radio frequency tag information is sent to the intelligent host terminal in a wireless sending mode.
In this embodiment, the radio frequency tag base station further includes a storage battery and a power interface, and both the storage battery and the power interface are connected to the power management module. The storage battery is used for storing electric energy, the radio frequency tag base station supplies power automatically under the condition that power supply is lacked, the power interface is used for being connected with a power supply cable of an external power supply, and the external power supply can be a vehicle OBU power supply (namely a vehicle-mounted power supply).
In this embodiment, the radio frequency tag base station further includes a storage module for storing data of the base station, and the radio frequency tag information read by the tag reading module is sent to the intelligent host terminal and stored on site for retrieval.
Referring to fig. 5, it can be seen that:
the positioning road cone comprises a road cone body, and a loudspeaker, a solar cell panel, a display screen, a warning lamp and a communication antenna are mounted on the road cone body.
The positioning road cone comprises a controller module, a positioning module, a wireless communication module and a power management module, wherein the positioning module, the wireless communication module and the power management module are connected with the controller module, the loudspeaker, the display screen and the warning lamp are all connected with the controller module, the solar cell panel is connected with the power management module, and the communication antenna is connected with the wireless communication module. The storage battery is connected with the power management module.
The positioning module is used for accurately positioning the positioning road cone to generate a position signal, and the positioning module is used for positioning through a GPS system and/or a Beidou satellite navigation system. The wireless communication module and the communication antenna are used for communicating the positioning road cone with external equipment and used for wirelessly receiving and transmitting data. Power management module and battery are used for providing the electric energy to this location way awl, and the electric energy that solar cell panel 3 produced is saved in handling the back storage battery via power management module, therefore this location way awl possesses the ability from the power supply and supplement the electric energy by oneself, has promoted the stand-by time of device.
The positioning road cone further comprises a speed measuring sensor and an analog-to-digital conversion module, the speed measuring sensor is connected with the analog-to-digital conversion module, and the analog-to-digital conversion module is connected with the controller module. The speed measurement sensor is used for measuring the speed of a vehicle passing through the front of the positioning road cone, generating a vehicle speed analog signal, then sending the vehicle speed analog signal to the analog-to-digital conversion module to be converted into a digital signal, then sending the digital signal to the controller module to be subjected to data processing, and displaying the generated vehicle speed value on the display screen for a vehicle driver to check. Meanwhile, if the vehicle speed exceeds a certain set value, the control module can also control the warning lamp to convert the form of the warning light, and further the vehicle driver can pay attention to control the vehicle speed and pay attention to the construction area in front.
The positioning road cone further comprises a storage module which stores broadcast voice data and display text data, and the storage module is connected with the controller module. The broadcasting voice data stored in the storage module is broadcasted through the loudspeaker to form construction safety prevention and control prompting voice, and the prompting voice is used for a vehicle driver and constructors entering the warning area to answer. The text data stored in the storage module are displayed on the display screen, and the text information is consulted by a vehicle driver and constructors entering the warning area.
The positioning road cone further comprises a charging interface, and the charging interface is connected with the power management module. The charging interface is used for carrying out wired charging on the positioning road cone, under certain specific conditions, if the positioning road cone is not used for a long time or the solar cell panel cannot generate electricity sufficiently due to weather reasons and the like during use, the storage battery can generate electricity insufficiently, at the moment, the storage battery can be rapidly supplemented with electric energy in a wired charging mode, and the positioning road cone can be guaranteed to be smoothly put into use or quickly recover an effective working state.
Referring to fig. 6, it can be seen that:
collision way awl includes way awl body, installs speaker, solar cell panel, warning light and communication antenna.
The collision road cone comprises a controller module, a positioning module, a wireless communication module and a power management module, wherein the positioning module, the wireless communication module and the power management module are connected with the controller module, the loudspeaker and the warning lamp are connected with the controller module, the solar cell panel is connected with the power management module, and the communication antenna is connected with the wireless communication module. The storage battery is connected with the power management module.
The positioning module is used for accurately positioning the collision road cone to generate a position signal, and the positioning module is used for positioning through a GPS system and/or a Beidou satellite navigation system. The wireless communication module and the communication antenna are used for communicating the collision road cone with external equipment and wirelessly receiving and transmitting data. Power management module and battery are used for providing the electric energy to this collision way awl, and the electric energy that solar cell panel produced is handled via power management module and is saved in the battery, therefore this collision way awl possesses the ability from power supply and supplementary electric energy by oneself, has promoted the stand-by time of device.
The collision road cone further comprises an attitude sensor and an analog-to-digital conversion module, the attitude sensor is connected with the analog-to-digital conversion module, and the analog-to-digital conversion module is connected with the controller module. The attitude sensor is used for detecting and sensing the attitude change condition of the collision road cone, when the collision road cone is knocked down by a vehicle, the attitude sensor generates an analog trigger signal, the analog trigger signal is sent to the analog-to-digital conversion module to be converted into a digital signal, the digital signal is sent to the controller module, the controller module learns that the collision road cone is knocked down by the vehicle, the controller module judges that the vehicle possibly invades into an internal construction area, and then the controller module is controlled to send data information to external equipment or a background management system.
The collision road cone further comprises a storage module for storing broadcast voice data, and the storage module is connected with the controller module. The broadcasting voice data stored in the storage module is broadcasted through a loudspeaker to form construction safety prevention and control prompting voice, and the prompting voice is used for vehicle drivers and constructors in the entering area to answer. Certainly, the voice data stored in the storage module can also include a specific buzzing warning sound, and when a vehicle is invaded (namely, when the collision road cone is knocked down by the vehicle), the warning sound with high decibel is played through the loudspeaker, so that the dangerous warning effect is improved.
The collision road cone further comprises a charging interface, and the charging interface is connected with the power management module. The charging interface is used for carrying out wired charging on the collision road cone, under certain specific conditions, if the collision road cone is not used for a long time or the solar cell panel cannot generate electricity sufficiently due to weather reasons and the like during use, the storage battery can generate electricity insufficiently, at the moment, the storage battery can be rapidly supplemented with electric energy in a wired charging mode, and the collision road cone can be guaranteed to be smoothly put into use or quickly recover an effective working state.
In this embodiment, the collision road cone further includes a serial interface, and the serial interface is connected to the controller module. The serial interface is used for serial communication, when a place without a mobile communication network or with poor mobile communication network signals is constructed, a serial communication cable can be used for connecting two adjacent collision road cones, positioning information and the like are sent to an intelligent host terminal arranged on a construction site through the serial interface and the communication cable, and the intelligent host terminal sends the positioning information to a background management system.
Referring to fig. 7, it can be seen that:
the intelligent safety helmet comprises a controller module, a positioning module, a Bluetooth module, a wireless communication module and a power management module, wherein the positioning module, the Bluetooth module, the wireless communication module and the power management module are connected with the controller module, and the intelligent safety helmet further comprises a communication antenna connected with the wireless communication module.
The positioning module is used for accurately positioning the intelligent safety helmet to generate a position signal, and the positioning module is used for positioning through a GPS system and/or a Beidou satellite navigation system. The wireless communication module and the communication antenna are used for the intelligent safety helmet to communicate with external equipment (mainly an intelligent host terminal) and a background management system, and are used for wirelessly receiving and transmitting data.
The Bluetooth module is used for field data communication and is also used for matching and connecting with a Bluetooth AP terminal, so that the position positioning function based on Bluetooth matching is realized.
The intelligent safety cap further comprises a storage battery and a charging interface, and the storage battery and the charging interface are both connected with the power management module. The power management module and the storage battery are used for providing electric energy for the intelligent safety helmet, so that the intelligent safety helmet has self-powered capability, the use convenience is improved, and the standby time is guaranteed. The charging interface is used for carrying out wired charging on the intelligent safety helmet, under certain specific conditions, such as the condition that the intelligent safety helmet is not used for a long time, the problem of short power of the storage battery can occur, at the moment, the electric energy can be rapidly supplemented for the storage battery in a wired charging mode, and the intelligent safety helmet can be guaranteed to be smoothly put into use or quickly recover an effective working state.
The intelligent safety helmet further comprises a loudspeaker connected with the controller module of the intelligent safety helmet and a storage module stored with broadcast voice data, and the storage module is connected with the controller module of the intelligent safety helmet. Broadcast the voice data that is stored in the storage module and broadcast and report through the loudspeaker, form the safety and point out the pronunciation, the safety control system judges that the particular personnel enters the particular dangerous operation area according to the data message that the radio frequency label base station sends, send the dangerous operation point out the information to the intelligent safety cap of this personnel, broadcast the preset voice message in the storage module through the loudspeaker after the intelligent safety cap receives the dangerous operation point out the information, if "enter dangerous operation area, please pay attention to the safety" etc., construction operation personnel can shift to the safe operation area or still need to be under construction operation in the dangerous operation area after obtaining the suggestion, take precautions against the dangerous factor in this area.
The intelligent safety helmet further comprises an illuminating lamp, a microphone, an illuminating button for operating the illuminating lamp and an talkback button for operating the microphone, and the illuminating lamp, the microphone, the illuminating button and the talkback button are all connected with the controller module. The illuminating lamp is used for carrying out field illumination, the microphone is used for inputting voice information of a wearer, the illuminating button is used for manually opening or closing the illuminating lamp, the talkback button is used for manually opening or closing the microphone, the microphone generates voice data after the talkback button is pressed down, and the microphone is closed after the talkback button is loosened. The generated voice data can be sent to a safety helmet, an intelligent host terminal and a background management system worn by other construction workers in a Bluetooth mode or a wireless communication mode.
Claims (10)
1. The utility model provides a wade way construction initiative prevention and control system which characterized by: the system comprises at least one intelligent host terminal arranged on a construction site and used for equipment and data management, a plurality of positioning road cones arranged at the upstream of a construction area and used for defining a warning area, a plurality of collision road cones arranged in the construction area and used for defining a buffer area and an operation area of a transition area and detecting the invasion condition of a vehicle, a plurality of Bluetooth AP terminals arranged in a weak signal area and used for assisting in positioning, a plurality of radio frequency tag base stations arranged at the central position of a defined dangerous operation area, and a plurality of groups of radio frequency tags and intelligent safety helmets which are worn by constructors and preset personnel information; the positioning road cone, the collision road cone, the Bluetooth AP terminal, the radio frequency tag base station and the intelligent safety cap are in wireless communication connection with the intelligent host terminal, the intelligent safety cap is in Bluetooth communication connection with the Bluetooth AP terminal, and the radio frequency tag base station reads built-in information of the radio frequency tag entering a coverage area.
2. The active prevention and control system for road-related construction according to claim 1, wherein: the intelligent host terminal comprises a controller module, a positioning module, a wireless communication module and a power management module which are connected with the controller module, and further comprises a communication antenna connected with the wireless communication module; the intelligent host terminal also comprises a storage module which is connected with the controller module and stores warning information data, and an audible and visual alarm which is used for broadcasting warning information and generating warning effect; the intelligent host terminal also comprises a storage battery and a power supply interface, and the storage battery and the power supply interface are both connected with the power supply management module.
3. The active prevention and control system for road-related construction according to claim 2, wherein: the Bluetooth AP terminal comprises a controller module, a positioning module, a Bluetooth module, a wireless communication module and a power management module which are connected with the controller module, and further comprises a communication antenna connected with the wireless communication module; the Bluetooth AP terminal further comprises a storage battery and a charging interface, and the storage battery and the charging interface are connected with the power management module.
4. The active prevention and control system for road-related construction according to claim 3, wherein: the radio frequency label base station comprises a controller module, a positioning module, a label reading module, a wireless communication module and a power supply management module which are connected with the controller module, and also comprises a communication antenna connected with the wireless communication module; the radio frequency label base station also comprises a storage module for storing the data of the base station; the radio frequency label base station also comprises a storage battery and a power supply interface, and the storage battery and the power supply interface are both connected with the power supply management module.
5. The active prevention and control system for road-related construction according to claim 4, wherein: the positioning road cone comprises a road cone body, and a loudspeaker, a solar cell panel, a display screen, a warning lamp and a communication antenna are arranged on the road cone body; the solar energy mobile phone also comprises a controller module, a positioning module, a wireless communication module and a power management module which are connected with the controller module, wherein the loudspeaker, the display screen and the warning lamp are all connected with the controller module; the system also comprises a speed measuring sensor and an analog-to-digital conversion module, wherein the speed measuring sensor is connected with the analog-to-digital conversion module, and the analog-to-digital conversion module is connected with the controller module; the storage battery is connected with the power management module.
6. The active prevention and control system for road-related construction according to claim 5, wherein: the collision road cone comprises a road cone body, a loudspeaker, a solar cell panel, a warning light and a communication antenna, wherein the loudspeaker, the solar cell panel, the warning light and the communication antenna are arranged on the road cone body; the solar energy mobile phone also comprises a controller module, a positioning module, a wireless communication module and a power management module which are connected with the controller module, wherein the loudspeaker and the warning lamp are connected with the controller module; the attitude sensor is connected with the analog-to-digital conversion module, and the analog-to-digital conversion module is connected with the controller module; the storage battery is connected with the power management module.
7. The active prevention and control system for road-related construction according to claim 6, wherein: the intelligent safety helmet comprises a controller module, a positioning module, a Bluetooth module, a wireless communication module and a power management module which are connected with the controller module, and also comprises a communication antenna connected with the wireless communication module; the intelligent safety helmet also comprises an illuminating lamp, a microphone, an illuminating button for operating the illuminating lamp and an intercom button for operating the microphone, wherein the illuminating lamp, the microphone, the illuminating button and the intercom button are all connected with the controller module; the intelligent safety cap further comprises a storage battery and a charging interface, and the storage battery and the charging interface are both connected with the power management module.
8. The active prevention and control system for road-related construction according to claim 7, wherein: the intelligent host computer terminal also comprises a field display screen, and the field display screen is connected with the controller module of the intelligent host computer terminal.
9. The active prevention and control system for road-related construction according to claim 8, wherein: still include cloud platform, intelligent host terminal and cloud platform wireless communication are connected.
10. The active prevention and control system for road-related construction according to claim 9, wherein: the cloud platform wireless communication terminal is connected with the cloud platform in a wireless communication mode.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114898591A (en) * | 2022-05-10 | 2022-08-12 | 太原理工大学 | Road maintenance construction safety warning system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114898591A (en) * | 2022-05-10 | 2022-08-12 | 太原理工大学 | Road maintenance construction safety warning system |
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