A box transformer copper bar measuring tool
A technology for measuring tooling and box transformers, applied in measuring devices, mechanical measuring devices, mechanical devices, etc., can solve the problems of low measurement accuracy and low measurement efficiency, and achieve high measurement efficiency, small measurement errors, and easy installation and processing Effect
Active Publication Date: 2021-10-22
HENAN PINGGAO GENERAL ELECTRIC CO LTD +2
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Problems solved by technology
[0005] The purpose of the present invention is to provide a box transformer copper bar measurement tool to solve the technical problems of low measurement accuracy and low measurement efficiency in the prior art when measuring the copper bar size in a box transformer
Method used
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Embodiment Construction
[0044] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0045] The box-type copper bar measuring tool of the present invention is mainly used to measure the size of the copper bars in the box-type substation arranged in the shape of "目", and of course it can also be used to measure the size of the copper bars in the box-type substation arranged in the shape of "品". , this embodiment is described by taking the measurement of the change of the European box arranged in the shape of "目" as an example.
[0046] Such as image 3 and Figure 4 As shown, the box transformer copper bar measurement tool includes the transformer copper bar simulation part for simulating the transformer side copper bar, the low voltage cabinet copper bar simulation part for simulating the low voltage cabinet side copper bar and the straight bar for simulating the lapped straight bar Simulation part 3. The three simulation parts are all ...
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The invention relates to a tool for measuring copper bars of a box transformer. The box transformer copper bar measurement tool includes the direct row simulation part, the transformer copper bar simulation part and the low voltage cabinet copper bar simulation part, among which the transformer copper bar simulation part includes the transformer terminal board connection section, the transformer direct row connection section and the transformer straight-bar connection section; the low-voltage cabinet copper bar simulation part, including the low-voltage cabinet wiring board connection section and the low-voltage cabinet straight-bar connection section; the transformer copper bar simulation part and / or the low-voltage cabinet copper bar simulation part can be The position of the extending direction of the overlapped in-line simulation part is adjustable, and the position of the transition connection section and / or the in-line connection section of the low-voltage cabinet is adjustable in the direction perpendicular to the in-line simulation part. The box transformer copper bar measuring tool of the invention can improve the measuring efficiency and ensure the measuring accuracy at the same time, which is very practical.
Description
technical field [0001] The invention relates to a tool for measuring copper bars of a box transformer. Background technique [0002] Copper bars, also known as copper bus bars or copper bus bars, are made of copper and have a rectangular or chamfered (rounded) rectangular cross-section. They play the role of transporting large currents and connecting electrical equipment in the circuit. Copper bars are widely used in electrical equipment, especially complete power distribution devices, such as widely used in box-type substations. [0003] Existing box-type substations, such as the box-type substation disclosed in the Chinese utility model patent whose authorized announcement number is CN204067924U, include a box shell, and the inside of the box shell is divided into a high-voltage room, a transformer room, and a The low-voltage room, high-voltage room, transformer room and low-voltage room are arranged in the shape of "me". The transformer room is equipped with a transforme...
Claims
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IPC IPC(8): G01B5/00G01B5/02
CPCG01B5/00G01B5/02
Inventor 谢景会陈东风阎启栋张二勇陈艳彪宫原捷娄文亮孙琪靳亚男王强付刘伟郭佩淇
Owner HENAN PINGGAO GENERAL ELECTRIC CO LTD