EP3821085B1 - Vorrichtung zum zugriff auf eine unterirdische oder oberirdische hoch- und tiefbaustruktur mit einem mehrprotokollkommunikationsmodul und system zur verwaltung einer zugangsvorrichtung - Google Patents

Vorrichtung zum zugriff auf eine unterirdische oder oberirdische hoch- und tiefbaustruktur mit einem mehrprotokollkommunikationsmodul und system zur verwaltung einer zugangsvorrichtung

Info

Publication number
EP3821085B1
EP3821085B1 EP19752732.8A EP19752732A EP3821085B1 EP 3821085 B1 EP3821085 B1 EP 3821085B1 EP 19752732 A EP19752732 A EP 19752732A EP 3821085 B1 EP3821085 B1 EP 3821085B1
Authority
EP
European Patent Office
Prior art keywords
sensor
access
communication
communication module
access device
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.)
Active
Application number
EP19752732.8A
Other languages
English (en)
French (fr)
Other versions
EP3821085C0 (de
EP3821085A1 (de
Inventor
Alexandre FOUREZ
Maud Foresti
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.)
EJ Emea SAS
Original Assignee
EJ Emea SAS
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Filing date
Publication date
Application filed by EJ Emea SAS filed Critical EJ Emea SAS
Publication of EP3821085A1 publication Critical patent/EP3821085A1/de
Application granted granted Critical
Publication of EP3821085C0 publication Critical patent/EP3821085C0/de
Publication of EP3821085B1 publication Critical patent/EP3821085B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • E02D29/1481—Security devices, e.g. indicating unauthorised opening
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/004—Alarm propagated along alternative communication path or using alternative communication medium according to a hierarchy of available ways to communicate, e.g. if Wi-Fi® not available use GSM

Definitions

  • the present invention relates to the field of access solutions for underground and surface civil engineering infrastructure of all types. Access to the infrastructure is generally via an access hatch, also called an access cover or access cover.
  • a complete access solution typically includes an access cover (hatch, or buffer), a frame to which the access cover is attached and which is, for example, sealed in the ground or on fixed infrastructure, and a chamber located below (or behind) the access cover.
  • an access cover hatch, or buffer
  • a frame to which the access cover is attached and which is, for example, sealed in the ground or on fixed infrastructure
  • a chamber located below (or behind) the access cover.
  • the traditional solution for controlling, diagnosing, monitoring, and correcting networks involves periodic human intervention in the manholes (i.e., the access chambers of the infrastructure).
  • This solution is costly because it requires the recurring mobilization of human resources to inspect the networks and necessitates the transport of maintenance personnel and tools to the site.
  • human intervention inherently presents certain risks, both when opening access points and within the networks themselves.
  • this solution has the disadvantage of requiring the definition of inspection routes which cannot be optimal from a preventive point of view, and which cannot address the problem of the occurrence of an unexpected event on the network.
  • a communicating hatch can, for example, allow remote control of environmental parameters in a chamber formed beneath the hatch.
  • the document US8258977 offers a solution for controlling environmental parameters within a chamber.
  • the solutions known in the prior art are not optimal and do not meet a number of reliability and security requirements.
  • the traps known in the prior art are dependent on the conditions under which they are installed, especially the availability of communication networks.
  • a trap enabling the sending and receiving of signals can be controlled remotely, the issue of controlling a large number of traps remains unresolved in the prior art.
  • the invention aims to provide an access solution and a management system that resolves all or part of the aforementioned problems.
  • the invention relates to a device for accessing an underground or surface civil engineering infrastructure, according to claim 1.
  • Combining a multi-protocol communication module with the access device offers the advantage of ensuring continuous data transmission. It allows access devices, potentially forming part of a single network, to be installed in various locations and adapted to the wireless communication networks available in those areas. In certain embodiments of the invention, even if a wireless communication network is unavailable, the use of another network allows... to ensure data transmission. Transmission over two networks can be simultaneous, but advantageously, the communication module can allow switching from one network to another, for example, depending on network availability. The invention thus enables, in particular, the reliable transmission of data from access devices to underground or surface civil engineering infrastructure for sensitive infrastructure and/or infrastructure with a geographical location that makes transmissions complex.
  • wired communication protocols can be adapted for fiber optic or cable communication
  • short-range wireless communication protocols can be chosen from: NFC, RFID, Bluetooth, including Bluetooth low energy, LiFi, Zigbee (trademarks); and medium- or long-range communication protocols can be chosen from 4G, 5G, LoRa, Sigfox, NB-LoT, LTE-M, GPRS (trademarks).
  • the communication module can be adapted for bidirectional communication.
  • the communication module is adapted to evaluate the availability of communication networks employing the different protocols according to which said communication module is adapted to communicate, and to select the communication protocol for sending and/or receiving data based on the evaluated availability.
  • the communication module communicating on a first network can be adapted to switch its communication to a second network in the event of a communication failure on the first wireless network.
  • the access device may include at least one sensor chosen from: a hatch opening or closing sensor, a sensor for at least one environmental parameter of the chamber, an intrusion sensor near the hatch, an intrusion or attempted intrusion sensor in the chamber, each sensor being configured to deliver a signal to the communication module, the communication module being adapted to transmit the signal or signals, or information derived from said signal or signals.
  • the sensor for opening or closing the hatch can be chosen from: a contact sensor, an angular position sensor for the hatch, an accelerometer, an optical sensor.
  • the access device may include at least one sensor for at least one environmental parameter of the chamber among: a temperature sensor, a humidity sensor, a particle presence or concentration sensor, a water presence or level sensor, or a gas presence or concentration sensor.
  • the access device may include at least one intrusion sensor near the hatch from among: a vibration sensor, a thermal sensor, an optical sensor, a sound sensor and/or at least one intrusion or attempted intrusion sensor in the chamber from among: a shock sensor, a vibration sensor, a temperature sensor, a sound sensor.
  • the communication module may include an antenna integrated inseparably into the hatch.
  • the access device may include a battery to power the communication module, either as the primary power source or in the event of failure of a primary power source.
  • the access device hatch may include a rigid outer skin under which is provided a set of ribs substantially orthogonal to said outer skin, the ribs being arranged so as to form at least one compartment in which the communication module is installed, with the exception, where applicable, of the antenna of said communication module, the compartment being closed by a rigid inner skin ensuring the mechanical protection of said communication module.
  • the invention also relates to a management system for a fleet of access devices to one or more underground or surface civil engineering infrastructures, the system comprising a set of access devices such as as previously defined and a server, each access device being configured to communicate with the server via at least one or two communication networks.
  • each access device can be associated with an identifier communicated during any communication between the access device and the server, said server being adapted to retrieve geolocation information from a memory of said access device.
  • the management system may include at least one computer system for accessing the server. This access system will run a computer program called a management platform.
  • the management platform will be adapted to provide information on the status of each access device or on environmental data from sensors equipping the access devices.
  • the platform may include differentiated access to information from the access devices according to at least two user profiles.
  • FIG. 1 represents a trapdoor 1 and the frame 2 to which it is linked, which are intended to close a chamber (not shown in the figure 1 ) or to allow access to it.
  • Hatch 1 is shown in an open position, allowing access to the chamber via the opening 21 formed by the frame 2.
  • Trapdoor 1 can have various configurations.
  • the hatch is made of galvanized steel.
  • the hatch 1 can be made of cast iron (ductile, gray), stainless steel, or a composite material.
  • the hatch can thus be made of a single material or combine different constituent materials.
  • part of the cover's surface can be made of one material, and the remaining surface can be made of another.
  • the cover can combine galvanized steel with a section having a special coating, or be made of cast iron with an insert of another material. This can, in particular, help to allow the transmission of electromagnetic waves through the hatch 1, as detailed below.
  • the hatch has a rigid outer skin 11, for example made of galvanized steel.
  • the outer skin corresponds to the visible part of the hatch 1 when it is in the closed position.
  • the outer skin 11 covers or ensures surface continuity with the frame 2.
  • the hatch 1 may be slightly raised relative to the frame 2, and/or have a non-planar surface that is wholly or partially raised relative to the frame 2.
  • ribs 12 form compartments 13, 13'.
  • the ribs 12 are substantially orthogonal to the outer skin 11.
  • Frame 2 can also be made of steel. The other constituent materials mentioned above can be used alternatively.
  • frame 2 can be made of the same material as hatch 1.
  • the chamber can, for example, be made of reinforced concrete or fiber-reinforced mortar for infrastructure requiring safety.
  • the chamber can also be made of composite material or any other material commonly used in civil engineering.
  • the hatch 1 has a seat, i.e. a contact area in the closed position, which can simply be placed on the frame 2 or be held in the frame 2.
  • the hatch 1 is attached to the frame so that it can assume an open and a closed position.
  • the hatch 1 can be pivoted on the frame 2 by means of a pivot 15.
  • the hatch 1 may have a simple opening mechanism, meaning it can be opened with a simple lifting key, or it may have a more or less complex locking system (for example, allowing the hatch 1 to be opened only with a specific key).
  • the locking system 16 may include two locking latches that can be rotated to bear against the underside of the frame 2, preventing the hatch 1 from being opened.
  • Hatch 1 is equipped in the invention with a communication module 3.
  • the communication module 3 may include in particular one or more electronic boxes 31 equipped with at least one antenna 32 enabling the transmission of a signal on a wireless network.
  • the communication module 3 can be housed in a compartment 13 formed beneath the outer skin 11 by the ribs 12.
  • the compartment 13, which contains the communication module 3, is closed by an inner skin 14.
  • the inner skin 14 is rigid.
  • the inner skin 14 can be made of an inorganic or organic material (e.g., plastic, composite material) that can be reinforced to resist mechanical (e.g., cutting tools), thermal (e.g., blowtorch), or chemical damage. It can be, by way of non-exhaustive examples, metallic, for example, hot-dip galvanized steel, stainless steel, cast iron (ductile, gray), or a composite material. Many materials, organic or inorganic, can thus be used.
  • One, several, or all of the compartments 13, 13' formed by the ribs 12 can be closed by an internal rigid skin 14.
  • the antenna 32 of the communication module 3 can be positioned in the same compartment as the rest of the communication module 3. Alternatively, the antenna can be positioned in a different compartment. The antenna's positioning is important to allow wave transmission from the plate 1.
  • the antenna 32 (or one or more of the communication module's antennas) can be located in a different compartment than the electronic housing 31.
  • the antenna's position is advantageously optimized to achieve the best possible transmission of electromagnetic waves through hatch 1.
  • the requirement to protect the antenna from external stress may be taken into account.
  • the antenna's configuration and position may, in particular, consider the configuration of the ribs 12, as well as the presence on hatch 1 of areas of lesser attenuation for electromagnetic waves: areas thinner than the rest of hatch 1, or made of a different material than the rest of the hatch allowing for better wave transmission, the presence of a keyhole in the hatch, etc.
  • the communication module is integrated (positioned) in a fixed or adjustable manner, to ensure the best signal transmission performance and consequently the lowest possible energy consumption.
  • Frame 2 is, in parallel, roughly circular. It provides access to room 4.
  • the cover or hatch 2 is typically made of cast iron (for example, ductile iron).
  • the frame 2 is made of the same material.
  • the hatch 1 is hinged to the frame 2 by a pivot 15.
  • a locking mechanism 16 can be used to lock the hatch 1 in the closed position.
  • Ribs 12 form compartments 13, 13' beneath the upper skin 11 of hatch 1.
  • the compartments can be opened or closed by an inner skin.
  • the communication module is installed, fixed to the inner face of the upper skin 11 of hatch 1.
  • the communication module 3 can be fixed using conventional mechanical fasteners, for example, screws. Other fastening methods, for example, magnetic elements, can be used.
  • the electronic housing 31 of the communication module and the antenna 32 can be fixed in the same compartment 13.
  • FIG. 3 An example of a communication module 3 that can be used in the invention is schematically represented in the figure 3 .
  • the communication module shown includes an electronic box 31 and at least one antenna 32.
  • the box 32 integrates a microprocessor 33 adapted to receive signals from a set of sensors 34.
  • the sensors 34 can have various detection or characterization functions.
  • the sensors 34 can include a sensor for the open or closed position of the hatch, an environmental sensor adapted to capture an environmental parameter typically in chamber 4 or near the chamber of the access device in question, a sensor enabling the detection of a presence or intrusion near the access device or an intrusion or attempted intrusion into chamber 4.
  • Each sensor 34 can be of various types, with or without contact.
  • the sensors 34 can include a contact sensor, a hatch angular position sensor, an accelerometer, an optical sensor, a temperature sensor, a humidity sensor, a particle presence or concentration sensor, a water presence or level sensor, a gas presence or concentration sensor, a shock sensor, a vibration sensor, and a sound sensor.
  • the communication module includes a power supply.
  • This power supply can be a connection to a power grid (e.g., a national distribution network) and/or a local source (hydroelectric turbine, wind turbine, solar panel, etc.) and/or include a battery 36 used as the primary or backup power source in case of a power outage from the grid or the local source.
  • the battery can be of various types, including lithium-ion. It ensures sufficient autonomy for the communication module 3, for example, several months or even several years under normal operating conditions.
  • the battery 36 can be integrated into the electronic housing 31, or be external to this housing as in the example shown in the figure 3
  • Other energy sources, complementary or alternative, can be used: photovoltaic cells, connection to an electrical grid, etc.
  • the communication module is adapted to transmit according to at least two wireless communication protocols, alternately or simultaneously.
  • communication module 3 includes at least one radio frequency module capable of transmitting according to at least two protocols, or at at least two modules capable of transmitting according to at least one protocol.
  • the communication module 3 comprises a first radio frequency module 37 and a second radio frequency module 38.
  • the communication module may include a means of encrypting the transmitted data.
  • the communication module 3 consists of several boxes linked together, for example each box managing a different communication protocol.
  • the protocols used can generally be chosen from among the protocols of the Internet of Things.
  • the protocols that can be implemented in the invention can be categorized as follows.
  • the protocols used may include one or more wired communication protocols.
  • these wired communication protocols can be adapted for fiber optic or cable communication.
  • the protocols used include at least one wireless communication protocol.
  • Wireless communication protocols can be short-range, and/or medium- or long-range.
  • Wired networks and short-range communication networks are primarily unoperated, meaning independent of an antenna network deployed by an operator.
  • short-range wireless communication protocols can be chosen from: NFC, RFID, Bluetooth, including Bluetooth Low Energy, LiFi, and Zigbee (trademarks).
  • Bluetooth Low Energy LiFi
  • Zigbee trademarks
  • Medium- or long-range communication protocols can be chosen from 4G, 5G, LoRa, Sigfox, NB-LoT, LTE-M, GPRS, GSM (trademarks).
  • 4G Long Term Evolution
  • 5G Long Term Evolution
  • LoRa LoRa
  • Sigfox NB-LoT
  • LTE-M Long Term Evolution-M
  • GPRS General Packet Radio Service
  • GSM Global System for Mobile communications
  • Medium- and long-range communication networks can be operated or unoperated. Currently, most networks that provide very long range, number portability, and optimal coverage regardless of geographical location are operated. These networks are billed by the operator.
  • long-distance, low-power transmission technologies are preferred. These may utilize the 868 MHz–914 MHz band. In certain use cases, short- or medium-distance transmission technologies may be employed. These technologies may use the 433 MHz band, for example.
  • a relay is then used to transmit data over a long-distance network, enabling control of the access device from a remote platform.
  • GSM Global System for Mobile communications
  • GPRS GPRS
  • EDGE UMTS/HSPA
  • LTE Long Term Evolution
  • the protocols supported by the communication module can, for example, be at least two of the protocols mentioned previously.
  • the protocols used can be modified, for example for a particular application or following an evolution of a protocol or the creation of a new protocol.
  • the communication module 3 can be updated, via a physical communication port, or remotely.
  • a modular design of the communication module can allow for its evolution, for example by replacing a radio frequency module.
  • the communication module is configured to select the protocol to use based on the availability of the corresponding networks. For example, the communication module can be configured to prioritize communication using one of the Internet of Things protocols. the aforementioned objects, and switch to the GSM network in case of unavailability of the priority network.
  • the communication module is configured to communicate over three networks, using three protocols.
  • the module automatically switches from the first protocol to the second and then to the third in case of successive communication failures.
  • Each of the three protocols can employ different communication methods. Alternatively, they can implement the same communication devices (for example, the same module, the same antenna). Alternatively, two of the three protocols can implement the same communication devices, and the third protocol can implement communication devices different from those implemented by the other two protocols.
  • the communication module is used to transmit data over a wireless communication network, but can also, depending on certain configurations of the invention, receive information for the access device.
  • the transmitted data can, of course, originate from the sensors 34, but it can also relate to the operation of the communication module itself. For example, it can include an indication of the charge level of battery 36.
  • the access device may be capable of performing certain diagnostics of its state and transmitting the corresponding information. For example, the access device may verify that its sensors are functioning (or, at the very least, providing a measurement that is not inconsistent or improbable).
  • the connection level on a wireless network may be determined, as well as the bandwidth available for data transfer.
  • one or more antennas 32 may be necessary.
  • a single antenna is directly connected to the electronic unit 31 via a suitable antenna connector.
  • the antenna can, according to other embodiments, be integrated into the electronic housing 31.
  • the antenna 32 can have various shapes, it can be rigid or wire, and has a diagram adapted to the frequencies used by one or more protocols employed.
  • the transmission power can be adjusted during the installation of a given access device, depending on the availability of communication networks at the device's installation location. The lowest possible power allows for reduced electricity consumption, but sufficient power must still be available to ensure reliable data transmission.
  • the communication module can be designed and programmed to transmit data only when a signal from a sensor corresponds to a specific information (e.g., the hatch opening) or exceeds a predefined threshold of a measured value (e.g., exceeding a specific water level in the chamber).
  • the communication module can be configured to transmit data periodically, for example, at regular intervals. Failure to receive the expected data, insofar as the transmission times are predetermined or predictable, may trigger an alert or a request for intervention on the access device in question.
  • the communication module may be equipped with a device, for example a button 39, which, when activated, triggers the transmission of a test signal on the communication network(s).
  • a device for example a button 39, which, when activated, triggers the transmission of a test signal on the communication network(s). This test signal allows verification that the access device, once installed, is capable of correctly transmitting data.
  • the invention in another aspect, relates to a management system for a network of access devices to one or more underground or surface civil engineering infrastructures as previously described.
  • a management system for a network of access devices to one or more underground or surface civil engineering infrastructures as previously described.
  • the system includes access devices to at least one underground or surface civil engineering infrastructure.
  • a first access device A1 corresponds to a buffer allowing access to an underground infrastructure
  • a second access device A2 corresponds to an access device to a surface infrastructure, for example an electrical cabinet.
  • the server is capable of receiving, processing, and interpreting data received according to various transmission protocols.
  • the server is adapted to process signals emitted by all access devices communicating with the server (each of these access devices may use different communication protocols).
  • a network graphic object 531 indicates the number of access devices that can communicate with the server, and conversely, the number of access devices experiencing communication problems (either unable to communicate with the server, or operating using a backup communication protocol following a failure of communication on the network using a default protocol). Details of the affected access devices, as well as, where applicable, the nature of the problems encountered, can be viewed.
  • a user graphic object 534 allows you to view the number of connected users. Typically, their identity can be viewed.
  • a menu 55 allows the display of detailed information on said alerts, on data from the different access devices, including statistical information on this data, and on the status of the access devices.
  • one or more administrators can have access to all the management system's functionalities for all access devices within the management system.
  • Local administrators corresponding to a second user profile, can have access to some or all functionalities, but only for access devices located in a given geographic area or for a specific type of access device.
  • Other profiles can be defined with limited access to certain functions.
  • a control operator user profile can temporarily disable alerts associated with opening the access hatch of one or more given access devices, allowing for physical inspection without triggering an alert, for example, for scheduled maintenance (visual inspection, battery replacement, etc.).
  • the invention thus developed proposes a device for accessing underground or surface civil engineering infrastructure, offering a reliable connection particularly suited for use within a system for managing a fleet of access devices.
  • the developed features allow for adapting different access points to locally available networks, and also, where necessary, for ensuring data transmission under all circumstances by switching the transmission from one wireless network to another.
  • the access control system which allows for the creation of a network of access devices using the technologies developed in the invention, enables simple and efficient management of said network without requiring repetitive inspections of the access devices. Furthermore, the system of management allows for very rapid intervention whenever necessary on any of the devices in the park.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Business, Economics & Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mining & Mineral Resources (AREA)
  • Emergency Management (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Selective Calling Equipment (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Near-Field Transmission Systems (AREA)

Claims (15)

  1. Zugangsvorrichtung zu einer unterirdischen oder oberirdischen Tiefbauinfrastruktur, die eine Zugangsluke (1) mit einer geschlossenen Position aufweist, in der sie eine Kammer (4) verschließt, und eine offene Position, in der sie Zugang zu der Kammer (4) gewährt,
    wobei die Zugangsvorrichtung mindestens einen Sensor (34) aufweist, der aus Folgendem ausgewählt ist: einem Sensor zur Erfassung des Öffnens oder Schließens der Luke, einem Sensor zur Erfassung mindestens eines Umgebungsparameters der Kammer, einem Sensor zur Erfassung eines Einbruchs in die Nähe der Klappe, einem Sensor zur Erfassung eines Einbruchs oder eines versuchten Einbruchs in die Kammer;
    wobei die Luke (1) ein Kommunikationsmodul (3) aufweist, das mindestens eine Antenne (32) aufweist, die das Senden eines Signals über mindestens ein drahtloses Kommunikationsnetzwerk ermöglicht,
    wobei jeder Sensor so eingerichtet ist, dass er dem Kommunikationsmodul ein Signal liefert; dadurch gekennzeichnet, dass
    das Kommunikationsmodul (3) von dem Typ Multiprotokoll ist, so dass das Signal oder die Signale oder von dem Signal oder den Signalen abgeleitete Informationen gemäß mindestens zwei drahtlosen Kommunikationsprotokollen oder gemäß mindestens einem drahtgebundenen Kommunikationsprotokoll und mindestens einem drahtlosen Kommunikationsprotokoll übertragen werden können, und dass das Kommunikationsmodul (3) so eingerichtet ist, dass es die Verfügbarkeit der Kommunikationsnetzwerke bewertet, die jeweils die verschiedenen Protokolle verwenden, nach denen das Kommunikationsmodul ausgelegt ist, um zu kommunizieren und um das Kommunikationsprotokoll für das Senden und/oder Empfangen von Daten in Abhängigkeit von der bewerteten Verfügbarkeit auszuwählen.
  2. Zugangsvorrichtung nach Anspruch 1, wobei die Protokolle aus Folgendem ausgewählt sind:
    - drahtgebundenen Kommunikationsprotokollen,
    - drahtlosen Kommunikationsprotokollen mit kurzer Reichweite, und
    - Kommunikationsprotokollen mit mittlerer oder langer Reichweite.
  3. Zugangsvorrichtung nach Anspruch 2, wobei
    die drahtgebundenen Kommunikationsprotokolle für die Kommunikation über Glasfaser oder Kabel ausgelegt sind,
    die drahtlosen Kommunikationsprotokolle mit kurzer Reichweite aus Folgendem wählbar sind: NFC, RFID, Bluetooth, einschließlich Bluetooth Low Energy, Lifi, Zigbee; und
    die Kommunikationsprotokolle mit mittlerer oder langer Reichweite aus 4G, 5G, LoRa, Sigfox, NB-loT, LTE-M, GPRS, GSM ausgewählt sind.
  4. Zugangsvorrichtung nach einem der vorhergehenden Ansprüche, wobei das Kommunikationsmodul (3) für eine bidirektionale Kommunikation ausgelegt ist.
  5. Zugangsvorrichtung nach einem der vorhergehenden Ansprüche, wobei das Kommunikationsmodul (3), das über ein erstes Netzwerk kommuniziert, so ausgelegt ist, dass es seine Kommunikation bei einem Kommunikationsausfall über das erste drahtlose Netzwerk auf ein zweites Netzwerk umschaltet.
  6. Zugangsvorrichtung nach einem der vorhergehenden Ansprüche, die mindestens einen Sensor zur Erfassung des Öffnens oder Schließens der Luke (1) unter Folgendem aufweist: einem Kontaktsensor, einem Winkelpositionssensor der Luke, einem Beschleunigungsmesser, einem optischen Sensor.
  7. Zugangsvorrichtung nach einem der vorhergehenden Ansprüche, die mindestens einen Sensor für mindestens einen Umgebungsparameter der Kammer unter Folgendem aufweist: einem Sensor für Temperatur, Feuchtigkeit, Anwesenheit oder Konzentration von Partikeln, Anwesenheit oder Füllstand von Wasser, Anwesenheit oder Konzentration eines Gases.
  8. Zugangsvorrichtung nach einem der vorhergehenden Ansprüche, die mindestens einen Einbruchsensor in der Nähe der Luke unter Folgendem aufweist: einem Vibrationssensor, einem Temperatursensor, einem optischen Sensor, einem Schallsensor und/oder mindestens einem Sensor für Einbruch oder Einbruchsversuche in die Kammer unter Folgendem: einem Stoßsensor, einem Schwingungssensor, einem Temperatursensor, einem Schallsensor.
  9. Zugangsvorrichtung nach einem der vorhergehenden Ansprüche, wobei das Kommunikationsmodul (3) eine Antenne (32) aufweist, die untrennbar mit der Luke integriert ist.
  10. Zugangsvorrichtung nach einem der vorhergehenden Ansprüche, die eine Batterie (36) aufweist, mit der das Kommunikationsmodul primär oder bei Ausfall einer Hauptstromquelle mit Strom versorgt werden kann.
  11. Zugangsvorrichtung nach einem der vorhergehenden Ansprüche, wobei die Luke eine starre Außenhaut (11) aufweist, unter der eine Reihe von Rippen (12) im Wesentlichen orthogonal zu der Außenhaut (11) angeordnet ist, wobei die Rippen (12) so angeordnet sind, dass sie mindestens ein Fach (13) bilden, in dem das Kommunikationsmodul (3) installiert ist, mit Ausnahme gegebenenfalls der Antenne (32) des Kommunikationsmoduls (3), wobei das Fach (13) durch eine starre Innenhaut (14) geschlossen wird, die den mechanischen Schutz des Kommunikationsmoduls (3) gewährleistet.
  12. Verwaltungssystem für einen Bestand an Zugangsvorrichtungen zu einer oder mehreren unterirdischen oder oberirdischen Tiefbauinfrastrukturen, wobei das System eine Reihe von Zugangsvorrichtungen (A1, A2) nach einem der vorhergehenden Ansprüche und einen Server aufweist, wobei jede Zugangsvorrichtung (A1, A2) so eingerichtet ist, dass sie über mindestens zwei Kommunikationsnetzwerke mit dem Server (S) kommuniziert.
  13. Verwaltungssystem für einen Bestand an Zugangsvorrichtungen nach Anspruch 13, wobei jede Zugangsvorrichtung (A1, A2) einer bei jeder Kommunikation zwischen der Zugangsvorrichtung und dem Server (S) mitgeteilten Kennung zugeordnet ist, wobei der Server (S) dazu geeignet ist, Geolokalisierungsinformationen der Zugangsvorrichtung aus einem Speicher abzurufen.
  14. Verwaltungssystem für einen Bestand an Zugangsvorrichtungen nach Anspruch 12 oder Anspruch 13, das mindestens ein Computersystem für den Zugang auf diesen Server (S) aufweist, wobei das Serverzugangssystem ein Computerprogramm ausführt, das als Verwaltungsplattform (P) bezeichnet wird, wobei die Verwaltungsplattform (P) dazu ausgelegt ist, Informationen über den Zustand jeder der Zugangsvorrichtungen (A1, A2) oder über Umgebungsdaten zu liefern, die von den Sensoren stammen, die die Zugangsvorrichtungen (A1, A2) ausstatten.
  15. Verwaltungssystem für einen Bestand an Zugangsvorrichtungen nach Anspruch 14, wobei die Plattform (P) einen differenzierten Zugang auf die Informationen aus den Zugangsvorrichtungen gemäß mindestens zwei Benutzerprofilen aufweist.
EP19752732.8A 2018-07-10 2019-07-02 Vorrichtung zum zugriff auf eine unterirdische oder oberirdische hoch- und tiefbaustruktur mit einem mehrprotokollkommunikationsmodul und system zur verwaltung einer zugangsvorrichtung Active EP3821085B1 (de)

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Application Number Priority Date Filing Date Title
FR1856352A FR3083905B1 (fr) 2018-07-10 2018-07-10 Dispositif d'acces a une infrastructure souterraine ou de surface comportant un module de communication multi-protocoles, et systeme de gestion d'un parc de dispositifs d'acces
PCT/FR2019/051632 WO2020012091A1 (fr) 2018-07-10 2019-07-02 Dispositif d'accès à une infrastructure de genie civil souterraine ou de surface comportant un module de communication multi-protocoles, et système de gestion d'un parc de dispositifs d'accès

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EP3821085A1 (de) 2021-05-19
WO2020012091A1 (fr) 2020-01-16
FR3083905A1 (fr) 2020-01-17
CN112789381A (zh) 2021-05-11
SG11202100233WA (en) 2021-02-25
FR3083905B1 (fr) 2020-07-17

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