An in-situ line protection device test platform
A test platform and line protection technology, which is applied in the direction of measuring devices, measuring device shells, and measuring circuits, can solve the problems of staying, low efficiency, and increasing the workload of testers, so as to achieve strong adaptability, prevent angle deviation, The effect of reducing complexity and time consumed
Active Publication Date: 2022-07-29
STATE GRID HEBEI ELECTRIC POWER RES INST +2
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Problems solved by technology
[0002] In the field of current protection device testing, the detection and debugging of relay protection still stays in the traditional protection test mode. The plug connectors are plugged into the corresponding sockets. In this way, the detection of each individual protection device needs to go through multiple plugging operations, which greatly increases the workload of the testers and is inefficient.
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[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0026] like figure 1 shown, combined with figure 2 , the in-situ line protection device test platform of the present invention includes a fixing frame 1, a first linear module 2, a second linear module 3, a plug-in fixing plate 5 and a plug-in member 6. The upper end is respectively fixed with a connector fixing plate 5 and a first linear module 2, a connector 6 is installed on the connector fixing plate 5, and the first linear module 2 is located on the side...
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The present invention provides an in-situ line protection device test platform, comprising a fixing frame, a first linear module, a second linear module, a fixing seat, a plug-in fixing plate and a plug-in, the plug-in The fixing plate is fixedly installed on the fixing frame, the plug-connector fixing plate is installed with the plug-in fitting, and the fixing frame on the side of the opening of the plug-in fitting is also fixedly installed with a first linear module, the first linear module The length direction of the first linear module is parallel to the axial direction of the connector, the second linear module is fixedly installed on the slider of the first linear module, and the length direction of the second linear module is the same as that of the first linear module. They are perpendicular to each other, and a fixed seat is fixedly installed on the slider of the second linear module. In the present invention, the localized line protection device is matched with two mutually perpendicular linear modules, so as to realize the purpose of quick plug connection between the detection plug and the corresponding air connection plug, reduce the time cost of manual operation, and have good performance. application prospects.
Description
technical field [0001] The invention relates to the technical field of relay protection device testing, in particular to an on-site line protection device testing platform. Background technique [0002] In the current field of protection device testing, the detection and debugging of relay protection still remain in the mode of traditional protection testing. Before testing the protection device, the corresponding plug-in interface needs to be connected, which requires manual operation by the tester. The plug connector of the device is plugged into the corresponding plug interface. As a result, the detection of each individual protection device requires multiple plug-in operations, which greatly increases the workload of the testers and is inefficient. [0003] How to quickly and automatically realize the insertion of the plug connector and the plug interface has become a technical problem that needs to be solved urgently in the testing process of the protection device. SU...
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IPC IPC(8): G01R31/00G01R1/04
CPCG01R31/00G01R1/0416
Inventor 郭少飞李铁成臧谦何磊张卫明陈天英严敬汝周雪青刘清泉任波冯自权姜丽娟卓露朱江毕玥尹健
Owner STATE GRID HEBEI ELECTRIC POWER RES INST