| 摘要 |
<p>The present invention relates to a portable apparatus for measuring distance when surveying. The apparatus of the present invention includes: an upper support frame; three legs having upper ends rotatably coupled to the upper support frame to spread and retract; a distance measuring mount coupled to the upper support frame to mount a distance measurement device; a tripod including a leg support device to support the leg in a spread state; a distance measurement device installed on the distance measuring mount of the tripod and a cart on which the tripod is mounted, wherein the tripod is mounted on the cart having a front wheel and a rear wheel, and may be moved by a worker holding a handle of a pulling handle and pulling while the distance measuring device is mounted on the distance measuring mount of the tripod, and since the apparatus may be moved from one observation point to another observation point, the distance measuring device can be carried and moved quickly, conveniently and easily, thus improving the efficiency of geodetic survey.</p> |
