Electric energy meter tray clamping device capable of achieving secondary positioning and using method of electric energy meter tray clamping device
A technology of secondary positioning and clamping device, applied in the direction of measuring device, measuring device casing, measuring electrical variables, etc., can solve the problems of unstable connection, connection error, difficult detection, etc., to ensure accurate connection, ensure Accuracy and convenient coordination
Pending Publication Date: 2022-04-29
STATE GRID JIANGSU ELECTRIC POWER CO LTD MARKETING SERVICE CENT +1
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[0003] In the current market, when testing assembly line electric energy meters, batch classification is often used for detection, and there is a certain error in positioning. When the detection device is connected to the electric energy meter, sometimes the connection error is caused by the positioning error, which makes the detection difficult or the connection is not good. Stability leads to virtual connection, which in turn makes the detection results inaccurate, resulting in low detection efficiency, and it is difficult to adapt to complex production line flow operations
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[0042] The application will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, but not to limit the protection scope of the present application.
[0043] Such as Figure 1-6 As shown, the present invention proposes a secondary positioning watt-hour meter tray clamping device, including a tray 18 and a detection bracket 2. The watt-hour meter is clamped on the tray 18, and the tray 18 can be used for different watt-hour meters. Preferably, The length, width and height of the tray 18 are all equal, thereby facilitating the carrying out of the follow-up detection work, the second-positionable electric energy meter tray clamping device also includes,
[0044]The detection unit is symmetrically arranged on both sides of the tray 18. The detection unit is connected to the detection bracket 2. The detection unit includes a single-phase meter detect...
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The invention discloses an electric energy meter tray clamping device capable of secondary positioning and a use method thereof.The electric energy meter tray clamping device comprises a tray and a detection support, an electric energy meter is clamped on the tray, detection units are symmetrically arranged on the two sides of the tray, the detection units are used for detecting the electric energy meter, each detection unit further comprises a positioning mechanism, and each positioning mechanism comprises a positioning taper pin; the positioning conical pins are matched with positioning conical holes formed in the two sides of the tray; the image recognition unit is arranged above the tray, and the image recognition unit is used for recognizing the electric energy meter; conveying belts are symmetrically arranged, the two ends of the tray are placed on the conveying belts, a second jacking air cylinder is arranged between the conveying belts and connected with a tray jacking plate, and a plurality of positioning pins are fixedly connected to the tray jacking plate; and a positioning square opening matched with the positioning pin is formed in the tray. According to the invention, secondary positioning of the electric energy meter is realized through cooperation of the positioning conical hole and the positioning conical pin, and cooperation of the detection unit and the electric energy meter is facilitated.
Description
technical field [0001] The invention relates to the technical field of electrical measurement, in particular to a secondary positioning electric energy meter tray clamping device and a use method thereof. Background technique [0002] Electric energy metering equipment such as electric energy meters and collection terminals are important infrastructures to ensure people's livelihood. They are the basis for the settlement of electric energy consumption. They are related to the vital interests of thousands of households and the foundation of national economic development. Their quality is directly related to the fairness and justice of energy trade settlement. , related to the fundamental interests of the people. [0003] In the current market, when testing assembly line electric energy meters, batch classification is often used for detection, and there is a certain error in positioning. When the detection device is connected to the electric energy meter, sometimes the connect...
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IPC IPC(8): G01R1/04G01R35/04
CPCG01R1/0425G01R35/04
Inventor 高雨翔季欣荣李悦周玉王舒穆卓文蔡奇新夏宇航邵雪松
Owner STATE GRID JIANGSU ELECTRIC POWER CO LTD MARKETING SERVICE CENT
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