| abstract |
The invention provides a Beidou positioning device for field surveying and mapping, and relates to the technical field of surveying and mapping equipment. The Beidou positioning device used for field surveying and mapping includes a first box body, a lifting groove is arranged on the first box body, a second box body is arranged in the lifting groove to cooperate with it, and a Beidou locator is arranged in the second box body. , the above-mentioned second box body is provided with a cooling device for cooling the above-mentioned Beidou positioner, the side of the above-mentioned second box body away from the above-mentioned first box body is provided with a sealing cover, and the above-mentioned sealing cover can be sealed with the above-mentioned first box body. . The invention has the advantages of waterproof and easy heat dissipation. |