Cone electric pole burial depth measuring apparatus
The utility model discloses a cone electric pole burial depth measuring apparatus, comprising a ruler body, a ruler frame capable of moving on the ruler body sleeved on the ruler body, and external claws vertical to the ruler body and the ruler frame disposed on each front end of the ruler body and...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a cone electric pole burial depth measuring apparatus, comprising a ruler body, a ruler frame capable of moving on the ruler body sleeved on the ruler body, and external claws vertical to the ruler body and the ruler frame disposed on each front end of the ruler body and the ruler frame. An upper end of the ruler frame is provided with a tightening screw used to fix the ruler frame on the ruler body. A vernier device is disposed on a rear side of the ruler frame on the ruler body. The vernier device and the ruler frame are connected into an integrated one. An upper end of the vernier device is also provided with a tightening screw. The ruler body is provided with wire diameter scale, and a rear segment of the ruler body is provided with pole base burial depth scale. Aimed at a condition that under an existing condition, no special measuring tool for line acceptance exists, and using the cone electric pole burial depth measuring apparatus makes whole acceptance work easy and fast. |
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