Special wind-following type fixing device for anemometer
A fixed device and anemometer technology, which is applied in the direction of measuring device, speed/acceleration/shock measurement, speed/acceleration/electric shock meter detailed information, etc. It can solve the problems that the device cannot be turned, the wind direction cannot be accurately judged, and the results are inaccurate.
Inactive Publication Date: 2015-09-30
高满珍
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Problems solved by technology
However, there are still the following problems: 1. The device cannot accurately determine the wind direction; 2. The device cannot turn according to the wind direction, and the direction of the anemometer cannot be kept consistent with the wind direction at all times. precise
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[0021] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0022] A special fixing device for a wind-chasing anemometer, mainly comprising a base 1, a damping ring 2, a direction ring 3, a rotating shaft 4, a laser pointer 5, a wind-chasing tail 6, and an anemometer fixing ring 7;
[0023] The base 1 is in the shape of a round cake, and the center of the upper end surface of the base 1 is provided with an opening 11, and a round cake-shaped rotating groove 12 communicating with the opening 1 is also provided in the base 1, and the outer edge of the base 1 is uniformly cloth with mounting holes 13;
[0024] The damping ring 2 is arranged above the opening 11, and the inner wall of the damping ring 2 is evenly distribu...
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The invention relates to a special wind-following type fixing device for an anemometer. The fixing device mainly comprises a base, a damping ring, a directional ring, a rotary shaft, a laser pen, a wind-following tail wing and an anemometer fixing ring, wherein the base is in a round cake shape, an opening is formed in the center of the upper end surface of the base, and a round-cake-shaped rotary groove communicated with the opening is formed in the base; the damping ring is arranged above the opening; the directional ring is arranged above the base; the rotary shaft comprises a rotary head inserted into the round-cake-shaped rotary groove as well as a rotary shaft body which is arranged at the upper part of the rotary head and penetrates through the opening and the damping ring sequentially, a spring cavity is formed in the rotary shaft body, a compressed spring is arranged in the spring cavity, and a contact is arranged at an end part of the compressed spring; the laser pen is arranged on the rotary shaft body; the wind-following tail wing comprises a horizontal shaft and a wing-shaped baffle; the anemometer fixing ring is arranged at the upper end of the rotary shaft body. The device can automatically follow the wind, so that the anemometer can keep in the same direction as the wind all the time, and errors are reduced.
Description
technical field [0001] The invention relates to the technical field of anemometers, in particular to a special fixing device for a chasing wind anemometer. Background technique [0002] As an instrument for testing wind speed, anemometer has been used more and more. For example, sailing competitions, rowing competitions, field shooting competitions, etc. all need anemometers to measure, and the sea fishing industry, various fan manufacturing industries, and industries that require exhaust systems also need anemometers to measure. The application range and working conditions of the anemometer are quite different, and the anemometer in the prior art lacks corresponding fixing devices. [0003] The application date is 2012.11.12, and the patent document with the application number 201210452584.7 discloses an anemometer fixing device, including a bottom plate, on which a mounting tube is installed on the bottom plate, and a lightning protection ring is fixed on the upper end ...
Claims
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IPC IPC(8): G01P1/00G01P13/02
Inventor 高满珍
Owner 高满珍