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实用新型
CN204214352U 一种扇形分割导体股块检验用可调式卡规 有权

一种扇形分割导体股块检验用可调式卡规
摘要：
本实用新型公开了一种扇形分割导体股块检验用可调式卡规，包括测量支架、上固定板、下固定板、左角度板、右角度板；所述的测量支架上端设有上固定板，下端设有下固定板；在上固定板上端中心处设有带有刻度的上弧度调节机构，其左右两端分别设有带有刻度的相对称的左、右弧度调节机构；弹簧条固定连接在上弧度调节机构、左、右弧度调节机构上；在下固定板的左右两端设有带有刻度的相对称的左角度板调节机构、右角度板调节机构；在左角度板调节机构右侧设有左角度板，在右角度板调节结构左侧设有右角度板。该结构的卡规携带及使用方便，测量误差小，可以测量不同规格扇形股块。
摘要（英）：

The utility model discloses an adjustable caliper gauge for the examination of sector split conductor elements. The adjustable caliper gauge comprises a measuring support, an upper fixing plate, a lower fixing plate, a left angle plate and a right angle plate, the upper end of the measuring support is provided with the upper fixing plate, the lower end of the measuring support is provided with the lower fixing plate, the center of the upper end of the upper fixing plate is provided with an upper radian adjusting mechanism with scales, the left end and the right end of the upper fixing plate are respectively provided with a left radian adjusting mechanism and a right radian adjusting mechanism with scales and arranged in symmetry, a spring strip is fixedly connected with the upper radian adjusting mechanism, the left radian adjusting mechanism and the right radian adjusting mechanism, the left end and the right end of the lower fixing plate are provided with a left angle plate adjusting mechanism and a right angle plate adjusting mechanism with scales and arranged in symmetry, the right side of the left angle plate adjusting mechanism is provided with a left angle plate, and the left side of the right angle plate adjusting mechanism is provided with a right angle plate. According to the caliper gauge, the carrying and the usage are convenient, the measuring error is small, and the sector elements of different specifications can be measured.

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