High-precision prism device for shaft connection survey
The utility model discloses a high-precision prism device for shaft connection survey, which comprises a plumb line, a first prism, a second prism and a stabilizing liquid system, the first prism, the second prism and the stabilizing liquid system are consistent in shape and size, the stabilizing li...
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| Hauptverfasser: | , , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a high-precision prism device for shaft connection survey, which comprises a plumb line, a first prism, a second prism and a stabilizing liquid system, the first prism, the second prism and the stabilizing liquid system are consistent in shape and size, the stabilizing liquid system comprises damping liquid, and the first prism and the second prism are connected through the plumb line. The reflection center of the first prism and the reflection center of the second prism coincide with a plumb line, and a heavy hammer on the plumb line is located in the damping liquid. The first prism and the second prism are respectively provided with a mirror frame, the overall dimensions of the mirror frames are matched with those of the first prism and the second prism, the mirror frames are provided with line holes used for plumb line connection, and the first prism and the second prism are respectively a 360-degree total reflection prism. The prism device provided by the utility model is high |
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