CN111523336A - An intelligent terminal and system for collecting asset positioning data - Google Patents

An intelligent terminal and system for collecting asset positioning data Download PDF

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CN111523336A
CN111523336A CN202010310377.2A CN202010310377A CN111523336A CN 111523336 A CN111523336 A CN 111523336A CN 202010310377 A CN202010310377 A CN 202010310377A CN 111523336 A CN111523336 A CN 111523336A
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reader
module
writer
antenna
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戴志波
赵景超
余坤
乔祖贤
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Beijing Suresource Technology Co ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10316Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device
    • G06K17/0029Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers

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Abstract

本申请公开一种资产定位数据采集智能终端及系统。所述智能终端包括机柜本体,在机柜本体内壁安装无线传输读写器、读写器天线和RFID标签,以及在机柜本体顶部外壁安装无线传输天线;所述无线传输读写器包括读写器模块和无线模块;读写器模块连接读写器天线,通过读写器天线采集RFID标签信息;读写器模块连接无线模块,将采集到的RFID标签信息发送至无线模块;无线模块连接无线传输天线,通过无线传输天线向外部基站发送RFID标签信息。基于无线传输技术和无线射频识别通信技术与一体化实现实时RFID系统远程控制、读写和数据采集,实现了配线网络管理智能化、高效化、精准化。

Figure 202010310377

The present application discloses an intelligent terminal and system for collecting asset positioning data. The intelligent terminal includes a cabinet body, a wireless transmission reader, reader antenna and RFID tag are installed on the inner wall of the cabinet body, and a wireless transmission antenna is installed on the outer wall of the top of the cabinet body; the wireless transmission reader includes a reader module. The reader module is connected to the reader antenna, and the RFID tag information is collected through the reader antenna; the reader module is connected to the wireless module, and the collected RFID tag information is sent to the wireless module; the wireless module is connected to the wireless transmission antenna , send the RFID tag information to the external base station through the wireless transmission antenna. Real-time RFID system remote control, reading and writing and data collection are realized based on wireless transmission technology and radio frequency identification communication technology and integration, and the wiring network management is intelligent, efficient and precise.

Figure 202010310377

Description

一种资产定位数据采集智能终端及系统An intelligent terminal and system for collecting asset positioning data

技术领域technical field

本申请涉及数据通信技术领域,尤其涉及一种资产定位数据采集智能终端及系统。The present application relates to the technical field of data communication, and in particular, to an intelligent terminal and system for collecting asset positioning data.

背景技术Background technique

射频识别(RFID)是一种自动识别技术。RFID通过无线射频信号获取物体的相关数据,并对物体加以识别。RFID技术无须与被识别物体直接接触,即可完成物体信息的输入和处理,能快速、实时、准确地采集和处理物体的信息。Radio Frequency Identification (RFID) is an automatic identification technology. RFID obtains relevant data of objects through radio frequency signals and identifies objects. RFID technology can complete the input and processing of object information without direct contact with the identified object, and can collect and process object information quickly, in real time and accurately.

随着泛在电力物联网的建设的深入,带来了海量数据以及大量新业务和新用户。对于设备的故障定位、变更等动态信息的自动化管理手段还比较欠缺。信通机房设备较多,设备连接线路存在遮挡、捆扎和堆叠状态,设备出现故障无法查找维护。设备接入往往根据经验跳接业务线缆,跳线管理接入规范性不足,跳线多而混乱,配线网络台账管理依靠人工定期录入核对,缺乏时效性、准确性。With the deepening of the construction of the ubiquitous power Internet of Things, it has brought massive data and a large number of new services and new users. There is still a lack of automatic management methods for dynamic information such as fault location and change of equipment. There are many equipment in the ICT equipment room, and the connection lines of the equipment are blocked, bundled, and stacked. The equipment cannot be searched for and maintained if it fails. Equipment access often jumpers service cables based on experience. Jumper management access is not standardized enough, and the jumper is too many and confusing. The wiring network account management relies on manual input and verification on a regular basis, which lacks timeliness and accuracy.

发明内容SUMMARY OF THE INVENTION

本申请提供了一种基于无线通信技术的资产定位数据采集智能终端,实现配线网络资产精准定位及数据智能化采集,从而实现配线网络管理智能化、高效化、精准化。The present application provides an intelligent terminal for asset positioning data collection based on wireless communication technology, which realizes precise positioning of distribution network assets and intelligent data collection, thereby realizing intelligent, efficient and precise distribution network management.

达到上述目的,本申请通过以下技术方案来实现:To achieve the above object, the application realizes through the following technical solutions:

一种资产定位数据采集智能终端,其特征在于,包括机柜本体,在机柜本体内壁安装无线传输读写器、读写器天线和RFID标签,以及在机柜本体顶部外壁安装无线传输天线;An intelligent terminal for asset positioning data collection, characterized in that it comprises a cabinet body, a wireless transmission reader, reader antenna and RFID tag are installed on the inner wall of the cabinet body, and a wireless transmission antenna is installed on the outer wall of the top of the cabinet body;

所述无线传输读写器包括读写器模块和无线模块;读写器模块连接读写器天线,通过读写器天线采集RFID标签信息;读写器模块连接无线模块,将采集到的RFID标签信息发送至无线模块;无线模块连接无线传输天线,通过无线传输天线向外部基站发送RFID标签信息。The wireless transmission reader includes a reader module and a wireless module; the reader module is connected to the reader antenna, and the RFID tag information is collected through the reader antenna; the reader module is connected to the wireless module, and the collected RFID tags are collected. The information is sent to the wireless module; the wireless module is connected to the wireless transmission antenna, and the RFID tag information is sent to the external base station through the wireless transmission antenna.

如上所述的资产定位数据采集智能终端,其中,读写器模块包括射频模块、控制模块和读写器天线接口;The above-mentioned intelligent terminal for asset positioning data collection, wherein the reader module includes a radio frequency module, a control module and a reader antenna interface;

读写器模块通过读写器天线接口连接读写器天线,通过读写器天线采集RFID标签信息,将采集到的RFID标签信息传输给与读写器天线接口连接的射频模块,射频模块将采集到RFID标签信息的基带信号转换为射频信号,将射频信号传输给与射频模块连接的控制模块,经控制模块编码、解调处理后通过RS232总线传输至无线模块。The reader/writer module is connected to the reader/writer antenna through the reader/writer antenna interface, collects RFID tag information through the reader/writer antenna, and transmits the collected RFID tag information to the radio frequency module connected to the reader/writer antenna interface, and the radio frequency module will collect The baseband signal to the RFID tag information is converted into a radio frequency signal, and the radio frequency signal is transmitted to the control module connected to the radio frequency module. After encoding and demodulation processing by the control module, it is transmitted to the wireless module through the RS232 bus.

如上所述的资产定位数据采集智能终端,其中,所述无线传输读写器还包括电源模块,电源模块连接外部220V交流电,将220V交流电通过交直流电源转换后形成12V安全电压,为读写器模块和无线模块供电。The above-mentioned intelligent terminal for asset location data collection, wherein the wireless transmission reader also includes a power module, the power module is connected to an external 220V AC power, and the 220V AC power is converted by the AC and DC power to form a 12V safe voltage, which is the reader Modules and wireless modules are powered.

如上所述的资产定位数据采集智能终端,其中,读写器天线为吸盘式天线,吸附于机柜本体两侧配线槽里,通过馈线与读写器模块连接。In the above-mentioned intelligent terminal for asset positioning data collection, the reader antenna is a suction cup antenna, which is adsorbed in the wiring slots on both sides of the cabinet body, and is connected to the reader module through the feeder.

如上所述的资产定位数据采集智能终端,其中,在机柜本体内部设置有网络配线区,RFID标签通过尾贴绑扎在网络配线区网络端口之间的电缆上,每一个机房配线网络端口均绑扎一个RFID标签。The above-mentioned intelligent terminal for asset location data acquisition, wherein a network wiring area is set inside the cabinet body, and RFID tags are bound on the cables between the network ports in the network wiring area through tail stickers, and each computer room is wired with network ports. Each is bound with an RFID tag.

如上所述的资产定位数据采集智能终端,其中,在RFID标签上附加LED指示灯,无线传输读写器通过发送特殊指令能够将指定的标签点亮发光。In the above-mentioned intelligent terminal for asset positioning data collection, an LED indicator is attached to the RFID tag, and the wireless transmission reader can light up the designated tag by sending special instructions.

如上所述的资产定位数据采集智能终端,其中,RFID标签LED指示灯根据分类要求采取不同颜色的灯来区分光纤接头类别。In the above-mentioned intelligent terminal for asset positioning data collection, the RFID tag LED indicator adopts lights of different colors to distinguish the types of optical fiber connectors according to the classification requirements.

本申请还提供一种资产定位数据采集系统,包括上述任一项所述的资产定位数据采集智能终端,还包括基站和服务器。The present application further provides an asset positioning data collection system, including the asset positioning data collection intelligent terminal described in any one of the above, and also includes a base station and a server.

如上所述的资产定位数据采集系统,其中,所述系统包括一个或多个所述智能终端,每个智能终端均通过无线传输天线连接基站,基站通过网线连接服务器。The asset positioning data collection system as described above, wherein the system includes one or more of the intelligent terminals, each intelligent terminal is connected to a base station through a wireless transmission antenna, and the base station is connected to a server through a network cable.

如上所述的资产定位数据采集系统,其中,所述系统建立从基站到无线传输读写器的无线模块之间的下行数据链路通信和无线模块到基站的上行数据链路通信,且基站通过网线连接服务器,在基站汇集信息后经网线上传至服务器。The asset positioning data acquisition system as described above, wherein the system establishes downlink data link communication from the base station to the wireless module of the wireless transmission reader and uplink data link communication from the wireless module to the base station, and the base station passes The network cable is connected to the server, and after the base station collects the information, it is uploaded to the server through the network cable.

本申请实现的有益效果如下:The beneficial effects achieved by this application are as follows:

(1)基于无线传输技术和无线射频识别通信技术与一体化实现实时RFID系统远程控制、RFID标签读写和RFID标签数据采集。通过RFID标签LED指示灯点亮发光实现了资产设备精准定位,从而实现了配线网络管理智能化、高效化、精准化。(1) Real-time RFID system remote control, RFID tag reading and writing and RFID tag data collection are realized based on wireless transmission technology and radio frequency identification communication technology and integration. The precise positioning of assets and equipment is realized through the lighting of the RFID tag LED indicators, thus realizing the intelligent, efficient and precise management of the wiring network.

(2)采用无线加密传输协议,独立部署与信通机房内部,全方位保护了传输通道和数据存储的安全。(2) Using wireless encrypted transmission protocol, it is independently deployed and communicated inside the computer room, which fully protects the security of transmission channels and data storage.

(3)无线模块集成至无线传输读写器内。实现无线模块读写器模块一体化,方便实施人员现场安装使用。(3) The wireless module is integrated into the wireless transmission reader. Realize the integration of the wireless module reader module, which is convenient for the implementation personnel to install and use on site.

(4)基站部署于机房内部,可同时接收多个无线传输读写器发出的上行数据,并通过服务器远程发部实时控制指令,实现配线网络管理资源可视化、数字化和全链路线路、端口精细化、动态化。(4) The base station is deployed in the computer room, which can simultaneously receive uplink data sent by multiple wireless transmission readers, and remotely issue real-time control commands through the server to realize the visualization and digitization of wiring network management resources and full-link lines and ports. Refined and dynamic.

附图说明Description of drawings

为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明中记载的一些实施例,对于本领域普通技术人员来讲,还可以根据这些附图获得其他的附图。In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments described in the present invention, and for those of ordinary skill in the art, other drawings can also be obtained according to these drawings.

图1是本申请实施例提供的一种基于无线通信技术的资产定位数据采集系统示意图;1 is a schematic diagram of a system for collecting asset positioning data based on a wireless communication technology provided by an embodiment of the present application;

图2是本申请实施例提供的无线传输读写器内部结构示意图。FIG. 2 is a schematic diagram of an internal structure of a wireless transmission reader/writer provided by an embodiment of the present application.

具体实施方式Detailed ways

下面结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present invention.

参见图1,本申请实施例提供一种基于无线通信技术的资产定位数据采集系统,包括基于无线通信技术的资产定位数据采集智能终端1、基站2和服务器3,其中,智能终端1和基站2部署在机房内部,基站2可以悬吊在机房顶部,通过网线连接服务器3。Referring to FIG. 1 , an embodiment of the present application provides an asset positioning data collection system based on a wireless communication technology, including a wireless communication technology-based asset positioning data collection intelligent terminal 1 , a base station 2 and a server 3 , wherein the intelligent terminal 1 and the base station 2 Deployed inside the computer room, the base station 2 can be suspended on the top of the computer room and connected to the server 3 through a network cable.

本申请实施例中,基站与读写器之间的无线网络可以为:LORA(Long RangeRadio,远距离无线电)无线网络,或,4G无线网络,或,5G无线网络,或,NB-IOT(窄带蜂窝物联网)无线网络等能够实现超远距离无线传输的网络。对应的基站为LORA基站,或4G基站,或5G基站,或NB-ioT基站等,在此不作限定。In this embodiment of the present application, the wireless network between the base station and the reader may be: LORA (Long Range Radio) wireless network, or, 4G wireless network, or, 5G wireless network, or, NB-IOT (Narrow Band Radio) Cellular Internet of Things) wireless networks and other networks that can realize ultra-long-distance wireless transmission. The corresponding base station is a LORA base station, or a 4G base station, or a 5G base station, or an NB-ioT base station, etc., which is not limited here.

本申请实施例中,所述数据采集系统包括一个或多个智能终端1,每个智能终端1均通过无线传输天线15连接基站2,基站2通过网线连接服务器3;所述数据采集系统包括的基站2部署在机房内部,建立从基站2到无线传输读写器12的无线模块122之间的下行数据链路通信和无线模块122到基站2的上行数据链路通信,且基站2通过网线连接服务器3,在基站2汇集信息后经网线上传至服务器3,实现服务器3与无线传输读写器12无线连接。In the embodiment of the present application, the data collection system includes one or more intelligent terminals 1, each intelligent terminal 1 is connected to the base station 2 through a wireless transmission antenna 15, and the base station 2 is connected to the server 3 through a network cable; the data collection system includes The base station 2 is deployed in the computer room, and the downlink data link communication between the base station 2 and the wireless module 122 of the wireless transmission reader 12 and the uplink data link communication between the wireless module 122 and the base station 2 are established, and the base station 2 is connected by a network cable. The server 3 , after the base station 2 collects the information, uploads it to the server 3 via the network cable, so as to realize the wireless connection between the server 3 and the wireless transmission reader 12 .

需要说明的是,本申请的基站、无线传输读写器和无线模块为一一对应关系,即任一无线传输形式的基站对应该传输形式的无线传输读写器,也对应该传输形式的无线模块,例如,设置的是LORA基站则对应的无线传输读写器为LORA无线传输读写器,对应的无线模块为LORA模块,同理,对于4G/5G基站也对应4G/5G无线传输读写器,对应4G/5G模块;对于NB-IOT基站也对应NB-IOT无线传输读写器,对应NB-IOT模块。It should be noted that the base station, wireless transmission reader and wireless module in this application are in a one-to-one correspondence, that is, a base station in any wireless transmission form corresponds to a wireless transmission reader in this transmission form, and also corresponds to a wireless transmission reader in this transmission form. For example, if the LORA base station is set, the corresponding wireless transmission reader is the LORA wireless transmission reader, and the corresponding wireless module is the LORA module. Similarly, the 4G/5G base station also corresponds to the 4G/5G wireless transmission reading and writing. The device corresponds to the 4G/5G module; the NB-IOT base station also corresponds to the NB-IOT wireless transmission reader, which corresponds to the NB-IOT module.

所述服务器3与基站2以及智能终端1之间基于无线传输技术相连接,用于经基站2接收智能终端1传来的数据信息,以及发送控制指令经基站2至无线传输读写器12的读写器模块121,实现低功耗、远距离实时控制,完成对RFID标签14的读写、声光指示及数据采集。The server 3 is connected with the base station 2 and the intelligent terminal 1 based on wireless transmission technology, and is used to receive the data information from the intelligent terminal 1 through the base station 2, and to send control instructions to the wireless transmission reader 12 through the base station 2. The reader module 121 realizes low power consumption, long-distance real-time control, and completes the reading and writing, sound and light indication and data collection of the RFID tag 14 .

所述智能终端1包括机柜本体11,在机柜本体11内壁安装无线传输读写器12、读写器天线13和RFID标签14,以及在机柜本体顶部外壁安装的无线传输天线15;无线传输读写器12的一端连接无线传输天线15,另一端连接读写器天线13,通过读写器天线13采集RFID标签14的标签信息,通过无线传输天线15将RFID标签信息传输至基站2,基站2再通过网线将RFID标签信息传输至服务器3。The intelligent terminal 1 includes a cabinet body 11, a wireless transmission reader 12, a reader antenna 13 and an RFID tag 14 are installed on the inner wall of the cabinet body 11, and a wireless transmission antenna 15 is installed on the outer wall of the top of the cabinet body; One end of the reader 12 is connected to the wireless transmission antenna 15, and the other end is connected to the reader/writer antenna 13. The tag information of the RFID tag 14 is collected through the reader/writer antenna 13, and the RFID tag information is transmitted to the base station 2 through the wireless transmission antenna 15. The RFID tag information is transmitted to the server 3 through the network cable.

无线传输读写器12优选通过螺丝打孔方式固定在机柜本体内壁上,上端通过接口连接无线传输天线15,下端通过天线端口连接读写器天线13。如图2所示,所述无线传输读写器12具体包括读写器模块121、无线模块122和电源模块123,实现数据的采集和传输;The wireless transmission reader 12 is preferably fixed on the inner wall of the cabinet body by screwing holes, the upper end is connected to the wireless transmission antenna 15 through the interface, and the lower end is connected to the reader antenna 13 through the antenna port. As shown in FIG. 2 , the wireless transmission reader 12 specifically includes a reader module 121, a wireless module 122 and a power supply module 123 to realize data collection and transmission;

具体地,读写器模块121包括射频模块、控制模块和读写器天线接口,读写器模块121优选包括8个读写器天线接口,通过8个读写器天线接口连接读写器天线13,通过读写器天线13采集RFID标签信息,将采集到的RFID标签信息传输给与读写器天线接口连接的射频模块,射频模块将采集到RFID标签信息的基带信号转换为射频信号,将射频信号传输给与射频模块连接的控制模块,经控制模块编码、解调等各种处理后通过RS232总线传输至无线模块122;Specifically, the reader/writer module 121 includes a radio frequency module, a control module and a reader/writer antenna interface. The reader/writer module 121 preferably includes 8 reader/writer antenna interfaces, and the reader/writer antenna 13 is connected through the 8 reader/writer antenna interfaces. , collect the RFID tag information through the reader/writer antenna 13, and transmit the collected RFID tag information to the radio frequency module connected with the reader antenna interface. The signal is transmitted to the control module connected with the radio frequency module, and is transmitted to the wireless module 122 through the RS232 bus after various processing such as coding and demodulation of the control module;

优选地,读写器天线13为吸盘式天线,吸附于机柜本体两侧配线槽里,通过馈线与读写器模块连接,结构小巧,方便安装,天线的作用是接收和发射电磁波信号,将电磁波信号和电信号相互转化;Preferably, the reader/writer antenna 13 is a suction cup antenna, which is adsorbed in the wiring slots on both sides of the cabinet body, and is connected to the reader/writer module through a feeder. The structure is compact and easy to install. Electromagnetic wave signals and electrical signals are converted into each other;

无线模块122的一端通过RS232总线连接读写器模块121,另一端设置天线接口,通过天线接口连接机柜外壁顶部的无线传输天线15,通过无线传输天线15能够实现将RFID标签传送至基站2;One end of the wireless module 122 is connected to the reader/writer module 121 through the RS232 bus, and the other end is provided with an antenna interface, which is connected to the wireless transmission antenna 15 on the top of the outer wall of the cabinet through the antenna interface, and the RFID tag can be transmitted to the base station 2 through the wireless transmission antenna 15;

电源模块123连接外部220V交流电,将220V交流电通过交直流电源转换后形成12V安全电压,为读写器模块121和无线模块122供电。The power module 123 is connected to an external 220V AC power, and converts the 220V AC power through the AC and DC power sources to form a 12V safe voltage, which supplies power to the reader module 121 and the wireless module 122 .

如图1所示,在机柜本体内部设置有网络配线区16,RFID标签14通过尾贴绑扎在网络配线区16网络端口之间的电缆上,RFID标签14的芯片信息与机房配线网络端口相对应,即每一个机房配线网络端口均尾贴一个RFID标签,无线传输天线15传输读写器天线采集的RFID标签信息,经无线传输天线15和基站2传送至服务器3,实现配线网络数据的自动化采集;As shown in FIG. 1 , a network wiring area 16 is arranged inside the cabinet body, and the RFID tag 14 is bound on the cable between the network ports of the network wiring area 16 through the tail sticker. The ports correspond to each other, that is, an RFID tag is attached to the end of each computer room wiring network port. The wireless transmission antenna 15 transmits the RFID tag information collected by the reader antenna, and transmits it to the server 3 through the wireless transmission antenna 15 and the base station 2 to realize wiring. Automatic collection of network data;

进一步地,在RFID标签14上附加LED指示灯,无线传输读写器12通过发送特殊指令能够将指定的标签点亮发光,在线路出现故障时,通过LED指示灯的点亮发光能够实现配线网络的快速精准定位;此外,LED指示灯可设置在RFID标签的两面,实现RFID标签双面发光,方便运维人员查找;其中RFID标签LED指示灯可以根据分类要求采取不同颜色的灯来区分光纤接头类别。Further, an LED indicator is attached to the RFID tag 14, and the wireless transmission reader 12 can light up the specified tag by sending special instructions. When the line fails, the wiring can be realized by the lighting of the LED indicator. Fast and accurate positioning of the network; in addition, LED indicators can be set on both sides of the RFID tag to realize the double-sided emitting of the RFID tag, which is convenient for operation and maintenance personnel to find; among them, the RFID tag LED indicator can use lights of different colors to distinguish the optical fibers according to the classification requirements. Connector category.

进一步地,在机柜本体顶部安装无线传输天线15,无线传输天线15可以采用弹簧天线或棒状天线,负责与基站2传输和接收数据信息。Further, a wireless transmission antenna 15 is installed on the top of the cabinet body. The wireless transmission antenna 15 can be a spring antenna or a rod antenna, and is responsible for transmitting and receiving data information with the base station 2 .

以上所述实施例,仅为本申请的具体实施方式,用以说明本申请的技术方案,而非对其限制,本申请的保护范围并不局限于此,尽管参照前述实施例对本申请进行了详细的说明,本领域的普通技术人员应当理解:任何熟悉本技术领域的技术人员在本申请揭露的技术范围内,其依然可以对前述实施例所记载的技术方案进行修改或可轻易想到变化,或者对其中部分技术特征进行等同替换;而这些修改、变化或者替换,并不使相应技术方案的本质脱离本申请实施例技术方案的精神和范围。都应涵盖在本申请的保护范围之内。因此,本申请的保护范围应所述以权利要求的保护范围为准。The above-mentioned embodiments are only specific implementations of the present application, and are used to illustrate the technical solutions of the present application, but not to limit them. The protection scope of the present application is not limited thereto. Detailed description, those of ordinary skill in the art should understand: any person skilled in the art is within the technical scope disclosed in this application, and it can still modify the technical solutions described in the foregoing embodiments or can easily think of changes, Or equivalently replace some of the technical features; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions in the embodiments of the present application. All should be covered within the scope of protection of this application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims (10)

1. An asset positioning data acquisition intelligent terminal is characterized by comprising a cabinet body, wherein a wireless transmission reader-writer, a reader-writer antenna and an RFID tag are arranged on the inner wall of the cabinet body, and a wireless transmission antenna is arranged on the outer wall of the top of the cabinet body;
the wireless transmission reader-writer comprises a reader-writer module and a wireless module; the reader-writer module is connected with the reader-writer antenna and acquires RFID label information through the reader-writer antenna; the reader-writer module is connected with the wireless module and sends the acquired RFID label information to the wireless module; the wireless module is connected with the wireless transmission antenna and sends the RFID label information to the external base station through the wireless transmission antenna.
2. The asset location data collection smart terminal of claim 1, wherein the reader module comprises a radio frequency module, a control module, and a reader antenna interface;
the reader-writer module is connected with a reader-writer antenna through a reader-writer antenna interface, the RFID tag information is collected through the reader-writer antenna, the collected RFID tag information is transmitted to a radio frequency module connected with the reader-writer antenna interface, a baseband signal of the collected RFID tag information is converted into a radio frequency signal by the radio frequency module, the radio frequency signal is transmitted to a control module connected with the radio frequency module, and the radio frequency signal is encoded and demodulated by the control module and then transmitted to the wireless module through an RS232 bus.
3. The intelligent terminal for collecting asset location data according to claim 1, wherein the wireless transmission reader-writer further comprises a power module, the power module is connected with external 220V alternating current, and the 220V alternating current is converted by an alternating current power supply and a direct current power supply to form 12V safe voltage for supplying power to the reader-writer module and the wireless module.
4. The intelligent terminal for collecting asset location data according to claim 1, wherein the reader/writer antenna is a suction cup type antenna, is attached to wiring grooves on two sides of the cabinet body, and is connected with the reader/writer module through a feeder line.
5. The asset location data collection intelligent terminal of claim 1, wherein a network wiring area is provided inside the cabinet body, RFID tags are bound to cables between network ports of the network wiring area by tail stickers, and one RFID tag is bound to each machine room wiring network port.
6. The asset location data collection intelligent terminal of claim 1, wherein an LED indicator is attached to the RFID tag, and the wireless transmission reader/writer can illuminate the designated tag by sending a special command.
7. The asset location data collection smart terminal of claim 6, wherein the RFID tag LED indicator lights are differently colored lights to distinguish between fiber optic splice categories based on the classification requirements.
8. An asset location data collection system, comprising the asset location data collection intelligent terminal according to any one of claims 1 to 7, further comprising a base station and a server.
9. The asset location data collection system of claim 8, wherein said system comprises one or more of said intelligent terminals, each intelligent terminal connected to a base station via a wireless transmission antenna, the base station connected to a server via a network cable.
10. The asset location data collection system of claim 8, wherein said system establishes a downlink data link communication from the base station to the wireless module of the wireless transmission reader and an uplink data link communication from the wireless module to the base station, and the base station is connected to the server through a network cable, and uploads the collected information to the server through the network cable.
CN202010310377.2A 2020-04-20 2020-04-20 An intelligent terminal and system for collecting asset positioning data Pending CN111523336A (en)

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Application publication date: 20200811