Overwater distance surveying device for marine surveying and mapping
The invention discloses a marine surveying and mapping overwater distance surveying device which comprises a ship body, a supporting plate is arranged on the ship body, a first round hole is formed in the top of the supporting plate, an arc-shaped check ring is arranged at the position, close to the...
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Main Authors | , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
02.04.2024
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Subjects | |
Online Access | Get full text |
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Summary: | The invention discloses a marine surveying and mapping overwater distance surveying device which comprises a ship body, a supporting plate is arranged on the ship body, a first round hole is formed in the top of the supporting plate, an arc-shaped check ring is arranged at the position, close to the first round hole, of the upper portion of the supporting plate, and a measuring assembly is arranged in the arc-shaped check ring in a sleeved mode. The measuring assembly comprises a transparent sphere, a circular partition plate is arranged in the transparent sphere, a hemispherical holder is arranged on the lower portion of the circular partition plate, the circular partition plate is in sliding fit with the inner wall of the transparent sphere through the hemispherical holder, a vertical pipe is arranged at the top of the circular partition plate, and a wireless charging coil is arranged at the top of the vertical pipe. According to the device, a lithium battery pack in the measuring assembly can be charged un |
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Bibliography: | Application Number: CN202410202710 |