Measuring instrument for construction work in electric power engineering
A technology for electric power engineering and measuring instruments, applied in measuring instrument components, measuring devices, instruments, etc., can solve the problems of wasting time, troublesome leveling, etc., and achieve the effect of improving accuracy and rapid calibration
Active Publication Date: 2020-11-13
GUANGDONG POWER GRID CO LTD DONGGUAN POWER SUPPLY BUREAU +1
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Problems solved by technology
[0005] For this reason, the present invention provides a kind of measuring instrument for electric power engineering construction operation, to solve the problem that in the prior art, for the uneven road surface, when the position is frequently changed for measurement, each time the position is changed, manual leveling needs to be performed again. Not only troublesome, but also a waste of time
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[0033] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0034] Such as Figure 1 to Figure 5 As shown, the present invention provides a measuring instrument for construction work in electric power engineering, including a measuring device 9 and a mounting frame for installing the measuring device 9, and a height-adjustable support leg 10 is installed on the side of the mounting frame away from the measuring device 9. The supporting legs 10 roughly le...
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The invention discloses an electric power engineering construction operation measuring instrument which comprises a measuring device and a mounting frame for mounting the measuring device, one side, far away from the measuring device, of the mounting frame is provided with height-adjustable supporting legs; the mounting frame comprises a support and a self-leveling piece. The self-leveling piece is used for placing the measuring device; a control cavity is formed in the side, facing the self-leveling piece, of the support. A supporting rod is arranged at the bottom of the control cavity; the self-leveling piece is arranged on the supporting rod; self-leveling is carried out under the action of gravity; a horizontal fixing piece is arranged in the control cavity; when the electric power engineering construction operation measuring instrument is used, the self-leveling piece can be automatically leveled under the action of gravity; the self-leveling purpose of the instrument is achieved,when the position is frequently changed on the rugged ground for measurement, the problem that manual calibration needs to be conducted again after the position is changed can be effectively avoided,calibration is faster, self-leveling is conducted on the instrument through the action of gravity, and the calibration accuracy of the instrument can be greatly improved.
Description
technical field [0001] The invention relates to the technical field of electric power construction, in particular to a measuring instrument for electric power engineering construction operations. Background technique [0002] With the continuous development of science and technology and the continuous advancement of industrialization, people's demand for electricity is gradually increasing. For some special industries, sudden power failure will cause huge losses. Therefore, ensuring a stable supply of electricity is the top priority heavy. [0003] The high precision of electric power construction is the basis to ensure the stable supply of electric power. This requires the staff to measure the distance between the poles and the inductance model in real time through the measuring instrument in strict accordance with the construction needs, so as to make a calculation for the deviation value. Adjust accordingly. [0004] In the process of using the current measuring instrum...
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IPC IPC(8): G01D11/30G01D18/00
CPCG01D11/30G01D18/00
Inventor 夏云峰郑风雷邵向潮程天宇
Owner GUANGDONG POWER GRID CO LTD DONGGUAN POWER SUPPLY BUREAU