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Novel split handheld aerovane

A wind direction, wind speed, hand-held technology, applied in the direction of fluid velocity measurement, velocity/acceleration/electric shock meter details, instruments, etc., can solve the problems of low installation efficiency, complex assembly, high failure rate, prolong service life, reduce start-up The effect of low wind speed and failure rate

Pending Publication Date: 2021-07-13
OCEANOGRAPHIC INSTR RES INST SHANDONG ACAD OF SCI
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Problems solved by technology

[0003] Aiming at the problems of complex assembly, low installation efficiency and high failure rate of the old BCF type anemometer, the present invention provides a separate installation design, which is easy to disassemble and assemble, especially when there is a problem with the wind direction and wind speed measurement parts, it is easy to replace , which greatly saves installation time and maintenance time, the accuracy of the wind direction measuring device has reached ±2°, and the failure rate is low, which is very suitable for mass production

Method used

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  • Novel split handheld aerovane
  • Novel split handheld aerovane
  • Novel split handheld aerovane

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Embodiment Construction

[0038] The following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application.

[0039] A novel split hand-held wind direction and anemometer, comprising a wind direction and anemometer main control part 1 including a main control circuit, such as Figure 14 As shown, the main control part 1 of the wind direction anemometer is electrically connected with the wind direction anemometer display part 2, the wind speed measurement part 4, and the wind direction measurement part 5 respectively, and is used to process the collected signals and control the out...

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Abstract

The invention discloses a novel split handheld aerovane, which comprises an aerovane main control part, the aerovane main control part is connected with an aerovane display part, a wind speed measuring part and a wind direction measuring part, and the wind speed measuring part is connected with the wind direction measuring part. The aerovane has the advantages that the BCF type handheld aerovane can be quickly and conveniently mounted, and is simple and convenient to operate and low in failure rate; therefore, difficulty in the mounting process of the BCF type handheld aerovane is effectively solved, and mounting time is shortened.

Description

technical field [0001] The invention belongs to the field of wind speed and direction measurement, and in particular relates to a novel split hand-held wind direction anemometer. Background technique [0002] Hand-held anemometers are welcomed by market users because of their miniaturization, low cost, advanced performance, digitalization, and integration of various measurement parameters. At present, the wind direction measurement of hand-held wind direction instruments on the market mostly adopts a wind direction measurement system composed of a wind vane and a wind direction dial (magnetic compass). The wind direction indication value is determined by the position of the wind direction pointer on the wind direction dial. There are often only 16 directions for measurement, and the measurement resolution and accuracy are very low, which is far from satisfying some high-precision measurement occasions. The installation and disassembly of the wind speed measurement device is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01P13/02G01P5/06G01P1/02
CPCG01P1/02G01P5/06G01P13/02
Inventor 王芳杜大伟战智涛韩桂海巩小东倪秀辉袁幸杰孟雍祥冯向超李新娟高金龙寇磊梁国强
Owner OCEANOGRAPHIC INSTR RES INST SHANDONG ACAD OF SCI
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