Supporting frame of surveying instrument for urban and rural planning surveying

Abstract

The invention discloses a supporting frame of a surveying instrument for urban and rural planning surveying. The supporting frame comprises a working table, wherein a lighting lamp is fixedly arrangedat the top of the working table; a plurality of storage battery packs are arranged on the working table; the lighting lamp is electrically connected with the storage battery packs; a plurality of USBjacks are fixedly arranged in the side end of the working table; the USB jacks are electrically connected with the storage battery packs; a solar battery panel is fixedly arranged in a position, which is close to the edge, at the bottom end of the working table; the solar battery panel is electrically connected with the storage battery packs; a supporting block is fixedly connected to the centerof the bottom end of the working table; a sliding chute A is symmetrically formed in the two opposite sides of the supporting block; the sliding chute A is formed by combining two L-shaped fixed plates. The supporting frame is convenient to use; the whole supporting frame can be effectively stabilized through hooks and connection rods, so as to be prevented from shaking down by other external factors; furthermore, the supporting frame can be conveniently used on soft and hard lands; moreover, the unfolded supporting frame can be moved directly and quickly; supporting rods can be folded to facilitate carrying, so that the supporting frame cannot occupy a too large space.

Description

Technical field [0001] The invention relates to the field of medical supplies, in particular to a support frame of a surveying and mapping instrument for urban and rural planning surveying and mapping. Background technique [0002] Urban and rural planning is an important basis for governments at all levels to coordinate urban and rural development and construction, protect the ecology and natural environment, rationally use natural resources, and maintain social justice and fairness. It has the attributes of important public policies. The task of the city master plan is to comprehensively study and determine the nature, scale, capacity and development form of the city according to the city planning outline, make overall arrangements for urban and rural construction land, rationally allocate various infrastructure engineering facilities, and ensure the development of the city at each stage The optimization of goals, development approaches, development procedures and the scientifi...

AI Technical Summary

Problems solved by technology

[0003] Then, to survey and map some distances in urban and rural planning, you need to use a surveying instrument. However, the current surveying instrument support frame uses three poles to fix and support the entire surveying instrument. However, it needs to be used in bad weather and windy conditions. The staff always pay attention to whether the support frame will fall down, which will make the work cumbersome, and the lower end of the current support rod is pointed, but this is only suitable for use on some soft land, and on some hard land. It is necessary to replace the support rod and use it, and the current support frame has a single function and should not be moved directly. It is very inconvenient to move the support rod, and it is also very inconvenient to carry. The tip of the support rod is easy to stab the staff

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