Ground identification device for gas pipe network

Abstract

The utility model provides a gas pipe network ground identification device. The gas pipe network ground identification device comprises an identification structure; an identification chip is arranged in the identification structure, the identification chip is used for storing an identification mark, and the identification mark is recorded in gas pipe network background data, so that the identification chip uniquely corresponds to the identification structure; the identification chip is an NFC chip or an RFID chip. According to the invention, the identification chip is arranged in the identification structure, and the unique corresponding identification identifier is stored in the identification chip, so that the inspection system of the whole identification structure is constructed, and the inspection system does not depend on an existing GIS inspection system; an inspector must continuously work in a working site for enough time in a two-time touch mode; by issuing the landmark file of the identification chip to the mobile phone cache of the inspection personnel, the normal operation can still be carried out even if no signal exists. And meanwhile, real arrival at a working site is ensured by combining a mode of triggering operation by a touch identification chip. Therefore, the authenticity and effectiveness of inspection records are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of gas safety inspection, in particular to a ground marking device for a gas pipe network. Background Art

[0002] Setting up special signs for gas pipeline facilities is the basic work of gas companies in daily maintenance, management and protection of gas pipelines. The existing signs are sign posts and road signs. Road signs are used to indicate the paths of electricity, communications, gas, tap water, and railway buried pipelines.

[0003] At present, most gas companies still rely on the memory and experience of patrol inspectors to carry out related work. Once an employee resigns, the area in charge of the employee is easily out of control. The common solution in China is to solve the informatization of the business by building a GIS system (geographic information system) and cooperating with the patrol inspection system. The construction cost of this route is extremely high. The investment in system construction alone is not less than one million yuan, and to really run it, it is also necessary to cooperate with the surveying and mapping of the entire pipeline network. This investment varies according to the scale of the gas company's pipeline network. A medium-sized gas company's investment in this area is not less than 10 million yuan, and it requires long-term and uninterrupted surveying and mapping investment. In addition, even gas companies that have established a complete geographic information system and pipeline inspection system generally pre-set mandatory inspection points on the map and have inspectors start their work by lighting up the mandatory inspection points. This leads to the problem of inspectors arriving near the mandatory inspection points (tens of meters to dozens of meters) and then quickly leaving after lighting them. Since the positioning methods used by traditional inspection systems, whether GPS, Beidou, or base stations, have signal blind spots to varying degrees, some mandatory inspection points cannot be lit, which leaves inspectors with an excuse and makes it impossible to confirm whether they have actually arrived at the inspection area. Utility Model Content

[0004] The purpose of the utility model is to provide a ground identification device for a gas pipe network, so as to solve the problem in the above-mentioned background technology that it is difficult for inspectors to judge the authenticity of the gas pipe network inspection.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A gas pipeline network ground identification device, comprising: an identification structure arranged on the ground and used to mark the position of the gas pipeline;

[0007] An identification chip is provided in the identification structure, and the identification chip is used to store the identification identification. The identification identification is recorded in the background data of the gas pipe network so as to make the identification chip and the identification structure uniquely correspond. The identification chip is an NFC chip or an RFID chip.

[0008] Optionally, it also includes: a reader, which is used to read the identification mark in the identification chip to confirm that the security personnel has arrived at the location of the identification structure.

[0009] Optionally, the identification structure includes: a base and an identification plate;

[0010] The base is used to be connected to the ground, the identification plate is connected to the base, and the identification chip is arranged on the identification plate or the base.

[0011] Optionally, the identification plate is made of tempered glass or other non-shielding materials.

[0012] Optionally, the base is fixed to the ground by screws, and the identification plate is bonded to the base by pressure-sensitive adhesive.

[0013] Optionally, a plurality of passive identifications are provided on the signboard, and the passive identifications include at least one of a barcode, a QR code, a warning slogan, an emergency telephone number, a pipeline direction, and a gas identification sign.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The present application provides a ground identification device for a gas pipeline network, including: an identification structure set on the ground and used to mark the position and direction of the gas pipeline; an identification chip is set in the identification structure, and the identification chip is used to store the identification identification, and the identification identification is recorded in the background data of the gas pipeline network to make the identification chip uniquely correspond to the identification structure; wherein the identification chip is an NFC chip or an RFID chip. The present application sets an identification chip in the identification structure, and uses the unique corresponding identification identification stored in the identification chip to construct an inspection system for the entire identification structure, which can meet the inspection needs under the current situation without relying on the existing GIS and inspection system; the identification chip is used to locate the pipeline network and its ancillary facilities, and form a corresponding system file. The inspection personnel must continue to work at the operation site for a sufficient time by two touches; by sending the landmark file of the identification chip to the mobile phone cache of the inspection personnel, normal operation can be performed even if there is no signal. At the same time, the method of touching the identification chip to trigger the operation ensures that the operation site is actually reached. Thereby ensuring the authenticity and validity of the inspection record. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a structural schematic diagram of a ground identification device for a gas pipeline network.

[0017] Figure 2 The present invention is another structural schematic diagram of a gas pipe network ground identification device.

[0018] Figure 3 This is a schematic diagram of the structure of the sign.

[0019] Figure 4 A schematic diagram of the structure of a signboard with passive identification.

[0020] In the figure: 1. Identification chip, 2. Base, 3. Logo plate. DETAILED DESCRIPTION

[0021] NFC: Near Field Communication is a short-range high-frequency wireless communication technology. Devices using NFC technology, such as mobile phones, can exchange data when they are close to each other.

[0022] See also Figure 1-Figure 4 In an embodiment of the utility model, a ground identification device for a gas pipe network includes: an identification structure arranged on the ground and used to mark the position and direction of the gas pipeline; an identification chip 1 is arranged in the identification structure, and the identification chip 1 is used to store an identification identifier, and the identification identifier is recorded in the background data of the gas pipe network to make the identification chip 1 uniquely correspond to the identification structure; wherein, the identification chip 1 is an NFC chip or an RFID chip.

[0023] In this embodiment, in the technical solution provided by this application, two types of identification chips 1 are used, one is an RFID chip and the other is an NFC chip.

[0024] Furthermore, the NFC chip is a conventional chip, and NFC technology is a short-range high-frequency wireless communication technology. In practical applications, the NFC chip can store the company's official website address, emergency repair phone number, payment page address and other means to establish an interactive channel between users and companies. When the NFC chip in this application is used in a landmark structure for marking the location and direction of a gas pipeline, the landmark structure needs to be inspected to ensure the safety of the gas pipeline. When security personnel inspect, they can obtain relevant information by identifying the NFC chip through mobile phones, NFC readers and other devices.

[0025] Then, the actual installation location of the identification structure used to mark the location of the gas pipeline is compared with the information in the identified NFC chip to determine the inspection location. For example, if the NFC chip records the information of landmark a, the staff will check whether the information recorded in the NFC chip is landmark a after arriving at landmark a. If they are consistent, the security inspector can start the security inspection. The operator can select information according to the actual situation and write the information into the NFC chip, which is convenient for the management of landmarks.

[0026] It should be noted that the above-mentioned NFC chip can be purchased directly. This application does not make any improvements to the identification and data writing methods of the NFC chip. The existing NFC chip can be directly used. NFC chips are currently widely used in daily life, such as access control cards, etc. The information writing and information reading of the NFC chip in this application are both based on the commonly used technical means in this field, and this application does not limit them.

[0027] It should be noted that the above statement takes the NFC chip as an example. The actual operating principle of another chip RFID chip provided in this application is the same as the actual operating principle of the NFC chip. The RFID chip used in this application can also be purchased directly. The identification, reading and writing of the RFID chip are all conventional technical means in this field, and this application has not made any improvements to them.

[0028] In this embodiment, the present application constructs an inspection system for the entire identification structure by setting an identification chip 1 in the identification structure and using a unique corresponding identification identification stored in the identification chip 1. This system can meet the inspection needs under the current situation without relying on the existing GIS inspection system. The identification chip 1 is used to locate the pipeline network and its ancillary facilities, forming a corresponding system file. The inspection personnel must continue to work at the work site for a sufficient period of time through two touches. By sending the landmark file of the identification chip 1 to the mobile phone cache of the inspection personnel, normal operations can be performed even if there is no signal. At the same time, the method of touching the identification chip 1 to trigger the operation ensures that the work site is actually reached. This ensures the authenticity and validity of the inspection records.

[0029] In order to further ensure the authenticity of the inspection results, this application uses NFC reading and recognition before the landmark inspection and NFC inspection recognition after the inspection. The two recognitions can ensure the time when the inspectors arrive at the landmark to be inspected, and the time when the inspectors leave the landmark to be inspected after the inspection. During this period, the inspectors need to take photos of the inspection process, or use the inspection system currently used by the gas company to upload the inspection photos to the inspection system. A trusted timestamp is set on the inspection photos to represent the authenticity of the shooting time.

[0030] Furthermore, a trusted timestamp is an electronic certificate issued by an authoritative trusted timestamp service center that can prove that a data electronic document already exists, is complete, verifiable, and has legal effect at a certain point in time. Trusted timestamps are mainly used to prevent electronic documents from being tampered with and to deny the facts afterwards, and to determine the exact time when the electronic document was generated. Trusted timestamp service centers that provide trusted timestamps must operate in accordance with relevant standards and regulations, ensure and maintain the absolute reliability of the time source, and conduct real-time monitoring.

[0031] In a specific implementation, it further includes: a reader, wherein the reader is used to read the identification mark in the identification chip 1 to confirm that the security personnel has arrived at the location of the identification structure.

[0032] In this embodiment, the reader may be a smart phone, or an NFC reader or RFID reader provided by a gas company. This application does not limit the type of the reader.

[0033] In this embodiment, in order to ensure the authenticity of the inspection personnel arriving at the inspection site and to ensure the authenticity of the inspection data, when the security personnel arrive at the predetermined landmark position on the ground, the information in the NFC chip is identified and compared using a mobile phone or a reader provided by the gas company, so as to determine that the security personnel have arrived at the predetermined landmark position. We can directly use the number of each landmark as the aforementioned identification mark. After the security personnel arrive at the current landmark position with the NFC chip reader, the NFC chip reader is placed close to the built-in NFC chip to start the inspection of the surrounding environment of the pipeline identified by the landmark, to check whether there is leakage, whether there is a construction site, whether there is third-party damage, etc. After the inspection is completed, the inspection personnel need to read and identify the NFC chip again to confirm that the inspection is completed. The time from the beginning to the end needs to be greater than the predetermined time, so as to supervise the inspection quality of the inspection personnel. For example, in a patrol process, the aforementioned predetermined time can be 1 minute or 3 minutes, which can be set by the user. If the two touch times are less than the predetermined time, the patrol work order cannot be submitted to ensure that the patrol operation time is within the normal range.

[0034] In a specific embodiment, the identification structure includes: a base 2 and an identification plate 3; the base 2 is used to connect to the ground, the identification plate 3 is connected to the base 2, and the identification chip 1 is arranged on the identification plate 3 or the base 2.

[0035] In this embodiment, the material of the signboard 3 is tempered glass or other non-shielding materials; the preparation materials of existing landmarks are generally metal materials, and metal materials are easy to interfere with the signals of NFC chips or RFID chips. Therefore, as a preferred embodiment, this application uses tempered glass or other non-shielding materials as the material of the signboard 3, so as to avoid the structure formed by the signboard 3 and the base 2 from shielding the signal of the identification chip 1.

[0036] In a specific embodiment, the base 2 is fixed to the ground by bolts, and the identification plate 3 is bonded to the base 2 by pressure-sensitive adhesive. Fixing the base 2 to the ground by bolts can improve the connection stability between the base 2 and the ground, and bonding the identification plate 3 to the base 2 by pressure-sensitive adhesive can improve the connection stability between the two.

[0037] In a specific embodiment, a plurality of passive identifications are arranged on the sign 3, and the passive identifications include at least one of: a barcode, a QR code, a warning slogan, an emergency telephone number, a pipeline direction, and a gas identification mark. In this embodiment, since the tempered glass is transparent, the aforementioned passive identifications can be arranged on the bottom surface of the tempered glass to prevent the aforementioned multiple passive identifications from being worn, thereby extending the service life of the sign 3 of the present application. Similarly, similar purposes can be achieved by laser engraving other non-shielding materials.

[0038] The present application provides a ground identification device for a gas pipeline network, comprising: an identification structure arranged on the ground and used to mark the position of a gas pipeline; an identification chip 1 is arranged in the identification structure, the identification chip 1 is used to store an identification identifier, and the identification identifier is recorded in the background data of the gas pipeline network to make the identification chip 1 uniquely correspond to the identification structure; wherein the identification chip 1 is an NFC chip or an RFID chip. The present application sets an identification chip 1 in the identification structure, and uses the uniquely corresponding identification identifier stored in the identification chip 1 to construct an inspection system for the entire identification structure, which can meet the inspection needs under the current situation without relying on the existing GIS inspection system; the identification chip 1 is used to locate the pipeline network and its ancillary facilities, and form a corresponding system file. The inspection personnel must continue to work at the operation site for a sufficient time by two touches; by sending the landmark file of the identification chip 1 to the mobile phone cache of the inspection personnel, normal operation can be performed even if there is no signal. At the same time, the method of touching the identification chip 1 to trigger the operation ensures that the operation site is actually reached. Thereby ensuring the authenticity and validity of the inspection record.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0040] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A gas pipe network ground identification device, characterized in that: include: An identification structure set on the ground and used to mark the location of the gas pipeline; An identification chip (1) is arranged in the identification structure, and the identification chip (1) is used to store an identification identifier. The identification identifier is recorded in the background data of the gas pipe network so as to make the identification chip (1) uniquely correspond to the identification structure; wherein the identification chip (1) is an NFC chip or an RFID chip.

2. The gas pipe network ground identification device according to claim 1, characterized in that: Also includes: A reader is used to read the identification mark in the identification chip (1) to confirm that the security personnel has arrived at the location of the identification structure.

3. The gas pipe network ground marking device according to claim 1, characterized in that: The identification structure comprises: a base (2) and an identification plate (3); The base (2) is used to be connected to the ground, the identification plate (3) is connected to the base (2), and the identification chip (1) is arranged on the identification plate (3) or the base (2).

4. The gas pipe network ground marking device according to claim 3, characterized in that: The material of the identification plate (3) is tempered glass or other non-shielding materials.

5. The gas pipe network ground marking device according to claim 3, characterized in that: The base (2) is fixed on the ground by screws, and the identification plate (3) is bonded to the base (2) by pressure-sensitive adhesive.

6. The gas pipe network ground marking device according to claim 3, characterized in that: A plurality of passive identifications are arranged on the identification plate (3), and the passive identifications include at least one of a bar code, a QR code, a warning slogan, an emergency telephone number, a pipeline direction, and a gas identification mark.

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