CN210864022U - Automatic testing arrangement of acquisition terminal - Google Patents

Automatic testing arrangement of acquisition terminal Download PDF

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CN210864022U
CN210864022U CN201921592069.2U CN201921592069U CN210864022U CN 210864022 U CN210864022 U CN 210864022U CN 201921592069 U CN201921592069 U CN 201921592069U CN 210864022 U CN210864022 U CN 210864022U
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test
meter
hanging
phase
automatic
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鲁然
徐永进
沈曙明
李晨
黄小琼
丁徐楠
姜咪慧
达文燕
江岚
宋磊
章峻炜
王黎欣
金阳忻
叶莘
石金保
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Holley Technology Co Ltd
Marketing Service Center of State Grid Zhejiang Electric Power Co Ltd
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Electric Power Research Institute of State Grid Zhejiang Electric Power Co Ltd
Holley Technology Co Ltd
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Abstract

本实用新型属于智能电网技术领域,具体涉及一种采集终端自动化测试装置。针对现有采集终端测试装置不能测试载波模块的功能以及互换性的不足,本实用新型采用如下技术方案:一种采集终端自动化测试装置,包括:电源柜,所述电源柜包括主机、用于取电及与外部设备交互的多功能插板、作为基表校核挂表台体的三相标准表以及给挂表台体提供三相稳定电源的程控源;挂表台体,所述挂表台体包括用于悬挂采集终端的挂表位、单相载波模块接插口、自动压接装置、单相表和多功能板。本实用新型的测试装置的有益效果是:能测试集中器载波抄表以及模块互换性。

Figure 201921592069

The utility model belongs to the technical field of smart grids, in particular to an automatic testing device of a collection terminal. Aiming at the inability to test the function of the carrier module and the lack of interchangeability of the existing collection terminal testing device, the utility model adopts the following technical scheme: an automatic testing device for the collection terminal, comprising: a power supply cabinet, the power supply cabinet includes a host, used for A multi-function plug board for taking electricity and interacting with external equipment, a three-phase standard meter used as a base meter to check the hanging table body, and a program-controlled source that provides three-phase stable power supply to the hanging table body; The table body includes a hanging table position for hanging the acquisition terminal, a single-phase carrier module socket, an automatic crimping device, a single-phase meter and a multi-function board. The beneficial effect of the testing device of the utility model is that it can test the concentrator carrier wave meter reading and the interchangeability of modules.

Figure 201921592069

Description

一种采集终端自动化测试装置A collection terminal automatic test device

技术领域technical field

本实用新型属于智能电网技术领域,具体涉及一种采集终端自动化测试装置。The utility model belongs to the technical field of smart grids, in particular to an automatic testing device of a collection terminal.

背景技术Background technique

随着采集终端大范围应用,为了提高产品的运行质量,在招标、供货前等环节开展了相关的全性能试验,不仅需进行环境温度影响、电磁兼容等性能试验项目,还进一步增加了终端功能检测。全性能试验的方法已较为成熟,但功能检测及通信可靠性检测内容较为常规,终端深度检测及基于现场可靠性仿真模拟测试开展不多,检测项目深度不够,没有充分考虑现场运行的工况,深层次缺陷点路径难以触发,导致常规检测后,安装到现场运行后,一些深层次缺陷路径被触发,使得故障发生。With the wide-scale application of acquisition terminals, in order to improve the operation quality of products, relevant full-performance tests have been carried out in the links such as bidding and supply. Not only performance tests such as environmental temperature effects and electromagnetic compatibility are required, but also the terminal is further increased. Functional testing. The method of full performance test is relatively mature, but the content of function test and communication reliability test is relatively conventional, terminal depth test and field reliability simulation test based on field reliability simulation test are not carried out much, the test project depth is not enough, and the working conditions of field operation are not fully considered. It is difficult to trigger the path of deep-level defect points, which leads to the fact that some deep-level defect paths are triggered after routine inspection and after installation and operation on site, causing faults to occur.

此外,目前测试台体以485通道功能测试为主,载波通道功能和互换性测试需要另外台体或人工搭建环境进行测试。In addition, the current test bench is mainly based on the 485-channel function test, and the carrier channel function and interchangeability test requires another bench or an artificial environment for testing.

更具体地,名称为一种完全模拟现场的用电信息采集终端检测装置及方法,专利申请号为201210488973.5、申请公布号为 CN 103021157 A的中国发明专利申请公开了一种检测方便、完全模拟现场的用电信息采集终端检测装置及方法,它不仅能够对采集终端数据通信、参数配置和控制功能,通信协议和硬件功能进行检测,而且能够完全模拟现场运行情况对RS485 总线负荷能力、实时抄读多只电能表数据能力、终端容量能力、采集成功率、与主站和电能表兼容能力等方面进行检测,以提高用电信息采集终端的检测效率和现场实际运行效率。此专利申请方案的缺陷有:1、只测试485通道的带载抄表能力,不能模拟现象载波的带载和抄表能力;2、表计数量过多,需要512块表,成本较高,485端口实际带载能力多少不易获取,需要测试新协议或新规约表计需要进行更换表计。More specifically, the name is a detection device and method for collecting terminal information of electricity consumption that completely simulates the scene. The Chinese invention patent application with the patent application number of 201210488973.5 and the application publication number of CN 103021157 A discloses a convenient detection and complete simulation of the scene. The power consumption information collection terminal detection device and method can not only test the data communication, parameter configuration and control function, communication protocol and hardware function of the collection terminal, but also can completely simulate the field operation conditions to the RS485 bus load capacity, real-time reading and reading. The data capacity of multiple electric energy meters, terminal capacity capacity, acquisition success rate, and compatibility with the main station and electric energy meters are tested to improve the detection efficiency of the electricity consumption information collection terminal and the actual operation efficiency of the site. The defects of this patent application scheme are: 1. Only test the on-load meter reading capability of 485 channels, and cannot simulate the on-load and meter reading capabilities of the phenomenon carrier; 2. There are too many meters, 512 meters are required, and the cost is high. The actual load capacity of the 485 port is not easy to obtain, and the new protocol or new protocol meter needs to be tested and the meter needs to be replaced.

名称为一种用电信息采集终端测试装置、申请号为 201510085616.8、申请公布号为CN 104730379 A的中国发明专利申请为克服现有用电信息采集终端测试装置体积大,价格昂贵,不适合生产线批量生产时对采集终端的基本软、硬件功能测试的技术问题,提供了一种用电信息采集终端测试装置,其结构简单、体积小,成本低,适合生产线批量生产时对采集终端的基本软、硬件功能测试。 该发明专利申请方案的缺点有:该发明只是针对采集终端的基本软硬件功能测试,没有深层次的测试功能,也没有485和载波带载能力测试,更没有载波互换性功能测试。The Chinese invention patent application named as a test device for power consumption information acquisition terminal, application number 201510085616.8 and application publication number CN 104730379 A is to overcome the existing power consumption information acquisition terminal test device which is bulky and expensive, and is not suitable for mass production lines The technical problem of testing the basic software and hardware functions of the acquisition terminal during production, provides a power consumption information acquisition terminal test device, which has a simple structure, small size and low cost, and is suitable for the basic software and hardware of the acquisition terminal when the production line is mass-produced. Hardware functional test. The shortcomings of the invention patent application scheme are: the invention is only for the basic software and hardware function test of the acquisition terminal, and there is no in-depth test function, no 485 and carrier load capacity test, and no carrier interchangeability function test.

名称为一种采集终端功能自动化检测系统及方法、申请号为 201510602677.7、申请公布号为 CN105206035 A 的发明专利申请公开一种采集终端功能自动化检测系统及方法,该系统包括:主机:用以发出控制信号,以及接收测试结果并分析记录;程控功率源:接收主机发出的控制信号并且输出测试电气信号;模拟表:根据主机的检测模式,接收程控功率源发出的测试电气信号,并产生模拟结果;被测设备:分别与主机和模拟表连接,将模拟表产生的模拟结果返回主机。与现有技术相比,此发明专利申请方案具有避免重复的人工劳动、提高检测效率和准确性等优点。但是,该发明专利申请方案的缺点有:该发明主要针对上海地区采集终端测试现状进行的一个台体发明设计,基本为常规功能测试,没有模拟现场工况、边界极限、停上电情况下的功能测试及可靠性测试,也不具备485负载情况下采集和通讯可靠性测试,不具备载波模块负载情况下功能及通讯可靠性测试。The invention patent application titled as a collection terminal function automatic detection system and method, application number 201510602677.7, application publication number CN105206035 A discloses a collection terminal function automatic detection system and method, the system includes: a host: used to send control Signal, and receive test results and analyze and record; Programmable power source: receive the control signal sent by the host and output the test electrical signal; Analog meter: According to the detection mode of the host, receive the test electrical signal sent by the program-controlled power source, and generate simulation results; Device under test: connect with the host and the analog meter respectively, and return the simulation result generated by the analog meter to the host. Compared with the prior art, the invention patent application solution has the advantages of avoiding repetitive manual labor, improving detection efficiency and accuracy, and the like. However, the shortcomings of the invention patent application scheme are: the invention is mainly designed for a table-body invention designed for the current situation of the acquisition terminal test in Shanghai, which is basically a conventional function test, and does not simulate the on-site working conditions, boundary limits, and power outages. Function test and reliability test, it does not have the acquisition and communication reliability test under 485 load, and does not have the function and communication reliability test under the load of the carrier module.

发明内容SUMMARY OF THE INVENTION

本实用新型针对现有采集终端测试装置以常规功能检测为主,没有考虑现场工况、边界极限以及停上电条件下深层次功能测试,不能测试载波模块的功能以及互换性,不能模拟现场负荷带载情况下的功能以及通讯可靠性测试中至少一个不足,提供一种采集终端自动化测试装置,至少解决其中一个不足。Aiming at the existing acquisition terminal testing device, the utility model mainly focuses on conventional function testing, does not consider on-site working conditions, boundary limits and deep-level functional testing under power-off conditions, cannot test the function and interchangeability of the carrier module, and cannot simulate on-site At least one of the deficiencies in the function under the load and the communication reliability test is provided, and an automatic test device for a collection terminal is provided, which solves at least one of the deficiencies.

为实现上述目的,本实用新型采用如下技术方案:一种采集终端自动化测试装置,所述测试装置包括:In order to achieve the above purpose, the present utility model adopts the following technical solutions: an automatic test device for a collection terminal, the test device includes:

电源柜,所述电源柜包括主机、用于取电及与外部设备交互的多功能插板、作为基表校核挂表台体的三相标准表以及给挂表台体提供三相稳定电源的程控源;A power supply cabinet, which includes a host computer, a multifunctional plug board for taking electricity and interacting with external devices, a three-phase standard meter used as a base meter to check the table body, and a three-phase stable power supply for the table body. the program control source;

挂表台体,所述挂表台体包括用于悬挂采集终端的挂表位、用于不同型号的载波微功率模块进行互换性测试和/或集中器载波抄表测试的单相载波模块接插口、用于安装采集终端的自动压接装置、单相表和用于测试采集终端每路485的带载能力和载波通道的带载能力的多功能板;The hanging meter table body, the hanging meter table body includes a hanging meter position for hanging the acquisition terminal, and a single-phase carrier module used for the interchangeability test of different types of carrier micropower modules and/or the concentrator carrier carrier meter reading test Socket, automatic crimping device for installing the acquisition terminal, single-phase meter and multi-function board for testing the load capacity of each 485 channel of the acquisition terminal and the load capacity of the carrier channel;

所述主机发出控制信号、接收测试结果并分析记录,所述程控源接收主机发出的控制信号并且输出测试电气信号,所述单相表根据接收程控源发出的测试电气信号,所述采集终端分别与主机和单相表连接,将单相表产生的结果返回主机。The host sends out control signals, receives test results and analyzes and records them; the program-controlled source receives the control signals sent by the host and outputs test electrical signals; the single-phase meter receives the test electrical signals sent by the program-controlled source; Connect with the host and the single-phase table, and return the results produced by the single-phase table to the host.

本实用新型的测试装置,可模拟现场工况、边界极限和停上电情况下,功能深度测试和可靠性测试;可采集终端485和载波带载能力测试;采集终端本地载波互换性测试;可进行485、载波通讯可靠性测试。单相载波模块接插口:单相表插载波模块的接口使用连接线连接到台体上便于不同厂家不同型号的载波微功率模块进行互换性测试,也能进行集中器载波抄表测试。The test device of the utility model can simulate on-site working conditions, boundary limits and power-off conditions, functional depth test and reliability test; can collect terminal 485 and carrier load capacity test; collect terminal local carrier interchangeability test; 485, carrier communication reliability test can be carried out. Single-phase carrier module socket: The interface of the single-phase meter plug-in carrier module is connected to the table body with a cable to facilitate the interchangeability test of different types of carrier micro-power modules from different manufacturers, and can also be used for concentrator carrier carrier meter reading tests.

作为改进,所述自动压接装置包括自动压接滑杆、自动压接底座和自动压接电缸。As an improvement, the automatic crimping device includes an automatic crimping sliding rod, an automatic crimping base and an automatic crimping electric cylinder.

作为改进,所述挂表位有十个且上层五个下层五个,其中左上挂表位悬挂I型采集器、II型采集器,左下挂表位悬挂II型集中器和II型采集器,其它八个挂表位兼容I型集中器和III型专变。As an improvement, there are ten said hanging table positions and five upper layers and five lower layers, wherein the upper left hanging table is hung with I-type collectors and II-type collectors, and the left lower hanging table is hung with II-type concentrators and II-type collectors, The other eight epitopes are compatible with Type I concentrators and Type III variants.

作为改进,所述单相表为实体单相表,所述单相表有八个且设于右侧的八个挂表位。使用仿真模拟技术和实体表载波模块接口外置的方式,可以对深层问题进行更好检测。As an improvement, the single-phase watch is a solid single-phase watch, and the single-phase watch has eight and eight hanging watch positions on the right side. Deeper problems can be better detected by using the simulation technology and the external interface of the physical meter carrier module.

作为改进,所述挂表位处还设有误差显示板,所述误差显示板正常情况下显示表位号,异常情况下显示误差数值。As an improvement, an error display board is also provided at the hanging table position, and the error display board displays the table position number under normal conditions, and displays the error value under abnormal conditions.

作为改进,所述电源柜还包括台体状态件,所述台体状态件包括电源灯、接线按钮、运行指示灯、停止按钮、报警指示灯、USB接口、急停指示按钮。As an improvement, the power supply cabinet further includes a table body status piece, and the table body status piece includes a power light, a wiring button, a running indicator light, a stop button, an alarm indicator light, a USB interface, and an emergency stop indication button.

作为改进,所述挂表台体包括滚轮,所述滚轮为福马轮。As an improvement, the watch hanging table body includes a roller, and the roller is a Foma wheel.

作为改进,所述挂表台体还包括设备存放抽屉和笔记本电脑存放抽屉。As an improvement, the hanging table body also includes a device storage drawer and a notebook computer storage drawer.

作为改进,所述电源柜还包括用于显示测试结果的液晶显示器。As an improvement, the power supply cabinet further includes a liquid crystal display for displaying the test results.

作为改进,所述电源柜还包括标准表手动调节以及显示界面。As an improvement, the power cabinet also includes a standard meter manual adjustment and a display interface.

本实用新型的测试装置的有益效果是:模拟现场工况、边界极限和停上电调节下的深度功能和可靠性测试,测试出深层次隐藏问题;能测试集中器载波抄表以及模块互换性;具备测试485和载波的带载能力。The beneficial effects of the testing device of the utility model are: simulating on-site working conditions, boundary limits, and deep functional and reliability testing under power-off and power-off regulation, so as to test out deep-level hidden problems; it can test concentrator carrier meter reading and module interchange. It has the ability to test 485 and carrier load.

附图说明Description of drawings

图1是本实用新型实施例一的测试装置的电源柜的主视图。FIG. 1 is a front view of a power supply cabinet of a testing device according to Embodiment 1 of the present invention.

图2是本实用新型实施例一的测试装置的电源柜的后视图。FIG. 2 is a rear view of a power supply cabinet of the testing device according to the first embodiment of the present invention.

图3是本实用新型实施例一的测试装置的挂表台体的主视图。FIG. 3 is a front view of the hanging table body of the test device according to the first embodiment of the present invention.

图4是本实用新型实施例一的测试装置的挂表台体的后视图。FIG. 4 is a rear view of the watch hanging table body of the test device according to the first embodiment of the present invention.

图5是本实用新型实施例一的测试装置的测试系统的结构框图。FIG. 5 is a structural block diagram of a test system of the test device according to the first embodiment of the present invention.

图中,1、电源柜,In the figure, 1. The power cabinet,

11、状态指示灯,11. Status indicator,

12、液晶显示器,12, LCD display,

13、主机开关,13. Mainframe switch,

14、标准表手动调节以及显示界面,14. Standard table manual adjustment and display interface,

15、键盘抽屉,15. Keyboard drawer,

16、便携式抽屉,16. Portable drawers,

17、多功能插板,17. Multifunctional plug-in board,

18、三相标准表,18. Three-phase standard meter,

19、程控源,19. Programmable source,

2、挂表台体,2. Hanging table body,

21、挂表位,21, hanging table position,

22、I型采集器,22. Type I collector,

23、II型采集器,23. Type II collector,

24、II型集中器,24. Type II concentrator,

25、单相载波模块插接口,25. Single-phase carrier module plug-in interface,

26、自动压接装置,261、自动压接滑杆,262、自动压接底座,263、自动压接电缸,26, automatic crimping device, 261, automatic crimping slide bar, 262, automatic crimping base, 263, automatic crimping electric cylinder,

27、误差显示板,27. Error display board,

28、便携设备存放抽屉,28. Portable device storage drawer,

29、便携笔记本电脑存放抽屉,29. Portable laptop storage drawer,

30、单相表,30. Single-phase meter,

31、多功能板,31. Multifunctional board,

32、滚轮。32. Roller.

具体实施方式Detailed ways

下面结合本发明创造实施例的附图,对本发明创造实施例的技术方案进行解释和说明,但下述实施例仅为本发明创造的优选实施例,并非全部。基于实施方式中的实施例,本领域技术人员在没有做出创造性劳动的前提下所获得的其他实施例,都属于本发明创造的保护范围。The technical solutions of the embodiments of the present invention will be explained and described below with reference to the accompanying drawings of the embodiments of the present invention, but the following embodiments are only the preferred embodiments of the present invention, not all. Based on the examples in the implementation manner, other examples obtained by those skilled in the art without creative work all belong to the protection scope of the present invention.

参见图1至图5,一种采集终端自动化测试装置,所述测试装置包括:Referring to FIG. 1 to FIG. 5, an automatic test device for a collection terminal, the test device includes:

电源柜,所述电源柜包括主机、用于取电及与外部设备交互的多功能插板、作为基表校核挂表台体的三相标准表以及给挂表台体提供三相稳定电源的程控源;A power supply cabinet, which includes a host computer, a multifunctional plug board for taking electricity and interacting with external devices, a three-phase standard meter used as a base meter to check the table body, and a three-phase stable power supply for the table body. the program control source;

挂表台体,所述挂表台体包括用于悬挂采集终端的挂表位、用于不同型号的载波微功率模块进行互换性测试和/或集中器载波抄表测试的单相载波模块接插口、用于安装采集终端的自动压接装置、单相表和用于测试采集终端每路485的带载能力和载波通道的带载能力的多功能板;The hanging meter table body, the hanging meter table body includes a hanging meter position for hanging the acquisition terminal, and a single-phase carrier module used for the interchangeability test of different types of carrier micropower modules and/or the concentrator carrier carrier meter reading test Socket, automatic crimping device for installing the acquisition terminal, single-phase meter and multi-function board for testing the load capacity of each 485 channel of the acquisition terminal and the load capacity of the carrier channel;

所述主机发出控制信号、接收测试结果并分析记录,所述程控源接收主机发出的控制信号并且输出测试电气信号,所述单相表根据接收程控源发出的测试电气信号,采集终端分别与主机和单相表连接,将单相表产生的结果返回主机。The host sends out control signals, receives test results and analyzes and records; the program-controlled source receives the control signals sent by the host and outputs test electrical signals; the single-phase meter receives the test electrical signals sent by the program-controlled source, and the acquisition terminal is connected to the host respectively. Connect with the single-phase table, and return the results generated by the single-phase table to the host.

本实用新型的测试装置,可模拟现场工况、边界极限和停上电情况下,功能深度测试和可靠性测试;可采集终端485和载波带载能力测试;采集终端本地载波互换性测试;可进行485、载波通讯可靠性测试。The test device of the utility model can simulate on-site working conditions, boundary limits and power-off conditions, functional depth test and reliability test; can collect terminal 485 and carrier load capacity test; collect terminal local carrier interchangeability test; 485, carrier communication reliability test can be carried out.

实施例一Example 1

参见图1至图5,本实用新型实施例一的一种采集终端自动化测试装置,所述测试装置包括:Referring to FIG. 1 to FIG. 5, an automatic test device for a collection terminal according to Embodiment 1 of the present invention, the test device includes:

电源柜1,所述电源柜1包括用于取电及与外部设备交互的多功能插板17、作为基表校核挂表台体2的三相标准表18以及给挂表台体2提供三相稳定电源的程控源19;The power supply cabinet 1 includes a multifunctional plug board 17 for taking electricity and interacting with external equipment, a three-phase standard meter 18 used as a base meter for checking the hanging meter body 2, and providing the meter hanging table body 2 Program-controlled source 19 of three-phase stable power supply;

挂表台体2,所述挂表台体2包括用于悬挂采集终端的挂表位21、用于不同型号的载波微功率模块进行互换性测试和/或集中器载波抄表测试的单相载波模块接插口25、用于安装采集终端的自动压接装置26、单相表30和用于测试采集终端每路485的带载能力和载波通道的带载能力的多功能板31。The table-mounted table body 2, the table-mounted table body 2 includes a table-mounted position 21 for hanging the acquisition terminal, a single unit for the interchangeability test and/or the concentrator carrier wave meter reading test of the carrier micro-power modules of different models. The phase carrier module socket 25, the automatic crimping device 26 for installing the acquisition terminal, the single-phase meter 30, and the multi-function board 31 for testing the load-carrying capacity of each channel 485 of the acquisition terminal and the load-carrying capacity of the carrier channel.

作为改进,电源柜1主要包括台体状态指示灯11、液晶显示器12、主机开关13、标准表手动调节以及显示界面14、键盘抽15屉、便携式抽屉16、多功能插板17、三相标准表18以及程控源19。As an improvement, the power supply cabinet 1 mainly includes a table body status indicator 11, a liquid crystal display 12, a host switch 13, a standard meter manual adjustment and a display interface 14, a keyboard drawer 15, a portable drawer 16, a multi-function plug board 17, a three-phase standard Table 18 and Programmable Source 19.

作为改进,所述电源柜1还包括台体状态件,所述台体状态件包括电源灯、接线按钮、运行指示灯、停止按钮、报警指示灯、USB接口、急停指示按钮。As an improvement, the power supply cabinet 1 further includes a table body status piece, and the table body status piece includes a power light, a wiring button, a running indicator light, a stop button, an alarm indicator light, a USB interface, and an emergency stop indication button.

作为改进,液晶显示器12 为21.5寸电脑显示器。按下主机开关13后电脑启动。标准源表手动调节以及显示界面用于台体上下电等源手动控制、显示当前电压电流以及源输出状态信息。As an improvement, the liquid crystal display 12 is a 21.5-inch computer display. After pressing the host switch 13, the computer starts. The standard source meter manual adjustment and display interface are used for manual control of power sources such as power on and off, and display current voltage and current and source output status information.

作为改进,电脑键盘存放在键盘抽15屉内,使用时抽拉出来。便携式抽屉16用于临时存放调试设备或笔记本电脑。As an improvement, the computer keyboard is stored in the keyboard drawer with 15 drawers, which can be pulled out when in use. The portable drawer 16 is used to temporarily store debugging equipment or a laptop.

功能插板包括电源接头、网络接头等,便于外部设备与台体交互以及取电。三相标准表18为三相标准表18精度0.05级,作为基表,校核挂表台体2使用。三相标准表18:三相标准表18精度0.05级,作为基表,校核挂表台体2使用。The function board includes power connectors, network connectors, etc., which is convenient for external devices to interact with the platform and to take power. The three-phase standard meter 18 is a three-phase standard meter 18 with an accuracy of 0.05, and is used as the base meter to check the table body 2 of the hanging meter. Three-phase standard table 18: The accuracy of three-phase standard table 18 is 0.05, which is used as the base table to check the table body 2.

作为改进,所述挂表台体2包括:挂表位21、单相载波模块接插口25、自动压接装置26、误差指示板、抽屉、单相表30、多功能板31、滚轮32。As an improvement, the hanging watch body 2 includes: a hanging watch position 21 , a single-phase carrier module socket 25 , an automatic crimping device 26 , an error indicating board, a drawer, a single-phase watch 30 , a multi-function board 31 , and a roller 32 .

作为改进,所述挂表位21有十个且上层五个下层五个,其中左上挂表位21悬挂I型采集器22、II型采集器2322,左下挂表位21悬挂II型集中器24和II型采集器2322,其它八个挂表位21兼容I型集中器和III型专变。As an improvement, there are ten said hanging table positions 21 and five upper layers and five lower layers, wherein the upper left hanging table position 21 hangs the I-type collector 22 and the II-type collector 2322, and the left lower hanging table position 21 hangs the II-type concentrator 24 And type II collector 2322, the other eight watch positions 21 are compatible with type I concentrator and type III special variant.

作为改进,所述单相表30为实体单相表30,所述单相表30有八个且设于右侧的八个挂表位21。As an improvement, the single-phase watch 30 is a solid single-phase watch 30 , and the single-phase watch 30 has eight and eight hanging watch positions 21 on the right side.

作为改进,所述自动压接装置26包括自动压接滑杆261、自动压接底座262和自动压接电缸263,能兼容I型采集器22、II型集中器24、I型集中器、III型专变进行自动压接,把终端放在表位上通过按接线按钮或程序控制方式进行自动接线。As an improvement, the automatic crimping device 26 includes an automatic crimping sliding rod 261, an automatic crimping base 262 and an automatic crimping electric cylinder 263, which are compatible with the I-type collector 22, II-type concentrator 24, I-type concentrator, Type III is designed for automatic crimping, and the terminal is placed on the table for automatic wiring by pressing the wiring button or program control.

作为改进,所述挂表位21处还设有误差显示板27,所述误差显示板27正常情况下显示表位号,异常情况下显示误差数值。As an improvement, an error display panel 27 is also provided at the watch stand 21, and the error display panel 27 displays the watch number under normal conditions, and displays the error value under abnormal conditions.

作为改进,所述挂表台体2包括滚轮32,所述滚轮32为福马轮,便于设备调整高度、移动和固定。As an improvement, the watch hanging table body 2 includes a roller 32, and the roller 32 is a Foma wheel, which is convenient for height adjustment, movement and fixation of the device.

作为改进,所述挂表台体2还包括便携设备存放抽屉28和便携笔记本电脑存放抽屉29。便携设备存放抽屉28可以存放交互小设备如条码枪、掌机、台体说明等。便携笔记本电脑存放抽屉29放置笔记本电脑,可以与挂表台体2进行交互或调试台体设备。As an improvement, the watch hanging table body 2 further includes a portable device storage drawer 28 and a portable notebook computer storage drawer 29 . The portable device storage drawer 28 can store interactive small devices such as barcode guns, handheld computers, and table instructions. The portable notebook computer storage drawer 29 houses the notebook computer, which can interact with the watch table body 2 or debug the table body equipment.

作为改进,所述电源柜1还包括用于显示测试结果的液晶显示器12。As an improvement, the power supply cabinet 1 further includes a liquid crystal display 12 for displaying test results.

作为改进,所述电源柜1还包括标准表手动调节以及显示界面14。As an improvement, the power cabinet 1 also includes a standard meter manual adjustment and a display interface 14 .

作为改进,多功能板31用于485和载波口负载调节,可以测试采集终端的485和载波通信带载能力,模拟现场带载情况,进行抄表成功率统计。As an improvement, the multi-function board 31 is used for 485 and carrier port load adjustment, which can test the 485 and carrier communication load capacity of the acquisition terminal, simulate the on-site load situation, and perform meter reading success rate statistics.

测试装置的测试系统分为四个模块:参数维护模块、采集终端功能深度测试模块、通讯可靠性测试模块、系统管理模块。参数维护模块包括通讯通道参数、台体参数、运行参数。计量终端深度测试功能包括测试方案管理、测试设备管理、测试结果分析、终端质量评价。通讯可靠性测试模块包括测试方案管理和测试数据管理。系统管理模块包括账号权限管理和日志管理。The test system of the test device is divided into four modules: parameter maintenance module, acquisition terminal function depth test module, communication reliability test module, and system management module. The parameter maintenance module includes communication channel parameters, platform parameters, and operating parameters. The measurement terminal in-depth test function includes test plan management, test equipment management, test result analysis, and terminal quality evaluation. The communication reliability test module includes test plan management and test data management. The system management module includes account authority management and log management.

本实用新型实施例一的测试装置的工作流程:1、把采集终端放置在表位上,程序控制或按压连线按钮,所有表位连接线全部自动压接;2、配置或选择测试方案进行测试;3、点击运行,台体自动升降源;4、测试结果展示。The work flow of the test device in the first embodiment of the present utility model: 1. Place the collection terminal on the surface, program control or press the connection button, and all the connection lines of the surface are automatically crimped; 2. Configure or select a test plan to carry out Test; 3. Click to run, the platform will automatically lift the source; 4. Display the test results.

本实用新型实施例一的测试装置的有益效果是:可模拟现场工况、边界极限和停上电调节下的深度功能和可靠性测试,测试出深层次隐藏问题;能测试集中器载波抄表以及模块互换性;具备测试485和载波的带载能力。模拟的工况包括:干扰、不同负载情况下功能测试;边界极限情况下,功能测试的正确性,比如极限电压、电流情况下,抄读数据的正确性和稳定性测试;上下电:上下电情况下,数据抄读的正确性和稳定性测试。目前大部分的已有采集终端测试台体,没有载波抄表测试功能,更没有互换性的功能。一般是一个台体测试功能,另外单独一个台体进行载波抄表测试,本装置集成到一个台体,提高测试效率,而且模块互换使用的真实的表,更接近真是情况,模块接口外置,便于更换不同的本地载波或微功率无线更换测试。通过多功能板继电器切换,能分别测试采集终端每路485的带载能力和载波通道的带载能力。The beneficial effects of the test device of the first embodiment of the present utility model are: it can simulate the on-site working conditions, boundary limits and in-depth function and reliability tests under power-off and power-off regulation, and test out deep-level hidden problems; it can test the concentrator carrier wave meter reading And module interchangeability; with the load capacity of testing 485 and carrier. The simulated working conditions include: interference and functional tests under different load conditions; the correctness of functional tests under boundary limit conditions, such as the correctness and stability test of reading data under extreme voltage and current conditions; power on and off: power on and off case, the correctness and stability of data reading. At present, most of the existing acquisition terminal test benches have no carrier meter reading test function, and no interchangeable function. Generally, it is a test function of one station, and another single station is used for the carrier meter reading test. This device is integrated into one station to improve the test efficiency, and the real meter used by the modules interchangeably is closer to the real situation, and the module interface is external. , easy to replace different local carriers or micro-power wireless replacement test. Through the switching of the multi-function board relay, the load capacity of each 485 channel of the acquisition terminal and the load capacity of the carrier channel can be tested respectively.

以上所述,仅为本发明创造的具体实施方式,但本发明创造的保护范围并不局限于此,熟悉该本领域的技术人员应该明白本发明创造包括但不限于附图和上面具体实施方式中描述的内容。任何不偏离本发明创造的功能和结构原理的修改都将包括在权利要求书的范围中。The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Those skilled in the art should understand that the present invention includes but not limited to the accompanying drawings and the above specific embodiments. content described in. Any modifications that do not depart from the functional and structural principles of the present invention are intended to be included within the scope of the appended claims.

Claims (10)

1.一种采集终端自动化测试装置,其特征在于:所述测试装置包括:1. a collection terminal automatic test device, is characterized in that: described test device comprises: 电源柜,所述电源柜包括主机、用于取电及与外部设备交互的多功能插板、作为基表校核挂表台体的三相标准表以及给挂表台体提供三相稳定电源的程控源;A power supply cabinet, which includes a host computer, a multifunctional plug board for taking electricity and interacting with external devices, a three-phase standard meter used as a base meter to check the table body, and a three-phase stable power supply for the table body. the program control source; 挂表台体,所述挂表台体包括用于悬挂采集终端的挂表位、用于不同型号的载波微功率模块进行互换性测试和/或集中器载波抄表测试的单相载波模块接插口、用于安装采集终端的自动压接装置、单相表和用于测试采集终端每路485的带载能力和载波通道的带载能力的多功能板;The hanging meter table body, the hanging meter table body includes a hanging meter position for hanging the acquisition terminal, and a single-phase carrier module used for the interchangeability test of different types of carrier micropower modules and/or the concentrator carrier carrier meter reading test Socket, automatic crimping device for installing the acquisition terminal, single-phase meter and multi-function board for testing the load capacity of each 485 channel of the acquisition terminal and the load capacity of the carrier channel; 所述主机发出控制信号、接收测试结果并分析记录,所述程控源接收主机发出的控制信号并且输出测试电气信号,所述单相表根据接收程控源发出的测试电气信号,所述采集终端分别与主机和单相表连接,将单相表产生的结果返回主机。The host sends out control signals, receives test results and analyzes and records them; the program-controlled source receives the control signals sent by the host and outputs test electrical signals; the single-phase meter receives the test electrical signals sent by the program-controlled source; Connect with the host and the single-phase table, and return the results produced by the single-phase table to the host. 2.据权利要求1所述的一种采集终端自动化测试装置,其特征在于:所述自动压接装置包括自动压接滑杆、自动压接底座和自动压接电缸。2 . An automatic testing device for a collection terminal according to claim 1 , wherein the automatic crimping device comprises an automatic crimping sliding rod, an automatic crimping base and an automatic crimping electric cylinder. 3 . 3.根据权利要求1所述的一种采集终端自动化测试装置,其特征在于:所述挂表位有十个且上层五个下层五个,其中左上挂表位悬挂I型采集器、II型采集器,左下挂表位悬挂II型集中器和II型采集器,其它八个挂表位兼容I型集中器和III型专变。3. a kind of collecting terminal automatic testing device according to claim 1, is characterized in that: described hanging table position has ten and upper floor five lower floor five, wherein upper left hanging table position hangs I type collector, II type Collector, the lower left hanging table position hangs type II concentrator and type II collector, and the other eight hanging table positions are compatible with type I concentrator and type III special change. 4.根据权利要求3所述的一种采集终端自动化测试装置,其特征在于:所述单相表为实体单相表,所述单相表有八个且设于右侧的八个挂表位。4. A collection terminal automatic test device according to claim 3, characterized in that: the single-phase meter is a solid single-phase meter, and the single-phase meter has eight and eight hanging meters on the right side bit. 5.根据权利要求3所述的一种采集终端自动化测试装置,其特征在于:所述挂表位处还设有误差显示板,所述误差显示板正常情况下显示表位号,异常情况下显示误差数值。5. The automatic testing device for a collection terminal according to claim 3, wherein an error display board is also provided at the hanging table position, and the error display board displays the table position number under normal conditions, and under abnormal conditions Displays the error value. 6.根据权利要求1所述的一种采集终端自动化测试装置,其特征在于:所述电源柜还包括状态指示灯,所述状态指示灯包括电源灯、接线按钮、运行指示灯、停止按钮、报警指示灯、USB接口、急停指示按钮。6. A collection terminal automatic test device according to claim 1, characterized in that: the power cabinet further comprises a status indicator light, and the status indicator light comprises a power light, a wiring button, a running indicator, a stop button, Alarm indicator, USB interface, emergency stop indicator button. 7.根据权利要求1所述的一种采集终端自动化测试装置,其特征在于:所述挂表台体包括滚轮,所述滚轮为福马轮。7 . The automatic test device for a collection terminal according to claim 1 , wherein the table body for hanging a watch comprises a roller, and the roller is a Foma wheel. 8 . 8.根据权利要求1所述的一种采集终端自动化测试装置,其特征在于:所述挂表台体还包括设备存放抽屉和笔记本电脑存放抽屉。8 . The automatic testing device for a collection terminal according to claim 1 , wherein the watch table body further comprises an equipment storage drawer and a notebook computer storage drawer. 9 . 9.根据权利要求1所述的一种采集终端自动化测试装置,其特征在于:所述电源柜还包括用于显示测试结果的液晶显示器。9 . The automatic test device for a collection terminal according to claim 1 , wherein the power supply cabinet further comprises a liquid crystal display for displaying test results. 10 . 10.根据权利要求1所述的一种采集终端自动化测试装置,其特征在于:所述电源柜还包括标准表手动调节以及显示界面。10 . The automatic testing device for a collection terminal according to claim 1 , wherein the power supply cabinet further comprises a standard meter manual adjustment and a display interface. 11 .
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