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High-stability engineering surveying and mapping device

A surveying and mapping device and high-stability technology, applied in the field of engineering surveying and mapping, can solve problems such as affecting data accuracy and prone to errors, and achieve the effects of improving the inflation effect, increasing the service life, and increasing the supporting effect.

Inactive Publication Date: 2021-06-01
韦宗海
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention provides a high-stability engineering surveying and mapping device, which can effectively solve the problem that when measuring a lake, the device cannot be directly placed on the water surface for measurement, which is prone to errors and affects the accuracy of data. question

Method used

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  • High-stability engineering surveying and mapping device

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Embodiment

[0038]Example: as Figure 1-10 As shown, the present invention provides a technical solution, a high-stability engineering surveying and mapping device, comprising a connecting seat 1, a fixed plate 2 is symmetrically and fixedly connected to the top of the connecting seat 1, and a surveying and mapping instrument 3 is rotatably connected between the two fixed plates 2. , the bottom end of the connection base 1 is rotatably connected with a buffering and anti-excursion mechanism 4, and the bottom end of the buffering and anti-excursion mechanism 4 is fixedly connected to the vertical cylinder 5. The outer side of the vertical cylinder 5 is provided with a water surface floating mechanism 6. The water surface floating mechanism 6 includes a storage box 601, Air cylinder 602, rubber block 603, connecting rod 604, pressing plate 605, embedding groove 606, floating plate 607, hose 608, inflation chamber 609, air bag strip 610, air tube 611, cross plate 612, fixing rod 613, stopper ...

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Abstract

The invention discloses a high-stability engineering surveying and mapping device. The device comprises a connecting seat; fixing plates are symmetrically and fixedly connected to the top end of the connecting seat; a surveying and mapping instrument is rotatably connected between the two fixing plates; a buffering anti-deviation mechanism is rotatably connected to the bottom end of the connecting seat; a vertical cylinder is fixedly connected to the bottom end of the buffering anti-deviation mechanism; and a water surface floating mechanism is arranged at the outer side of the vertical cylinder. The device is scientific and reasonable in structure and safe and convenient to use; the water surface floating mechanism is arranged; and through cooperation of a pressing plate and a connecting rod, a rubber block is pushed to move in an air cylinder, air exhausting and pushing are conducted, meanwhile, a fixing rod is rotated, the fixing rod drives a lower limiting block and an upper limiting block to move, the positions of the lower limiting block and the upper limiting block are adjusted, so that the lower limiting block, the upper limiting block, a buffer spring and a sealing block are matched with one another; when an air bag strip is inflated, an air pipe is opened through air exhausting and closed through air pushing, and so that air conveniently enters the air cylinder through the air pipe.

Description

technical field [0001] The invention relates to the technical field of engineering surveying and mapping, in particular to a high-stability engineering surveying and mapping device. Background technique [0002] Engineering measurement usually refers to the general term of various measurement theories, methods and technologies used in the survey, design, construction and management stages of engineering construction. The service fields of traditional engineering measurement technology include construction, water conservancy, transportation, mining and other departments. The content includes two parts: surveying and lofting; [0003] However, the existing surveying and mapping devices are all used on the ground. When measuring the lake, the device cannot be directly placed on the water surface for measurement, which is prone to errors and affects the accuracy of the data. To avoid the above-mentioned technical problems, it is indeed necessary to provide a high-stability engi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C15/00
CPCG01C15/00
Inventor 韦宗海
Owner 韦宗海
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