Anti-freezing anemograph

An anemometer, anti-freezing technology, applied in the direction of instruments, speed/acceleration/shock meter details, fluid velocity measurement, etc., can solve problems such as difficult maintenance, no freezing weather, complex structure, etc., to avoid waste of electricity, guarantee The effect of measurement accuracy and simple heating structure

Inactive Publication Date: 2016-12-07
WUXI NUIST WEATHER SENSOR NETWORK TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, its structure is complex, and once it fails, it is difficult to repai

Method used

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Embodiment

[0022] An anti-freezing anemometer, comprising a wind cup 1, a support frame 3 for supporting the wind cup 1, and a base of the support frame 3; the wind cup 1 includes an outer layer 13, a middle layer 12 and an inner layer 11, and the outer layer 13 It is a flexible solar cell layer; the middle layer 12 includes a storage battery connected to the flexible solar cell, and the flexible solar cell can charge the storage battery to ensure the power of the storage battery; the inner layer 11 is a wind cup body; the wind cup body is made of electric It is made of heating materials. The use of electric heating materials can ensure the rapid heating of the wind cup body, reduce heating time, and save electricity. Here, the outer layer 13, the middle layer 12 and the inner layer 11 can be directly bonded with an adhesive, or the outer layer 13 It is fixed with a fixed sleeve on the middle layer 12; one electrode of the storage battery is connected to one end of the wind cup body in a ...

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Abstract

The invention belongs to the field of wind transducers, and particularly relates to an anti-freezing anemograph. The anti-freezing anemograph comprises a wind cup. The wind cup comprises an outer layer, a middle layer and an inner layer. The outer layer is a flexible solar cell layer. The middle layer comprises a storage cell connected to the flexible solar cell. The inner layer is a wind cup body. One pole of the storage cell is connected with one end of the wind cup body in a conductive mode, and the other pole of the storage cell is connected to the other end of the wind cup body through a mercury column. The storage cell, the mercury column and the wind cup body jointly form a closed vacuum space. A mercury bubble is arranged on the side with the storage cell of the mercury column. The anti-freezing anemograph can prevent influences caused by frost weather on wind speed and direction, can be applied to ice and snow weathers of various places, and is simple in structure, capable of automatically heating the wind cup according to the environmental temperature, good in anti-freezing effect and convenient to maintain.

Description

technical field [0001] The invention belongs to the field of wind direction sensors, in particular to an anti-freezing anemometer. Background technique [0002] Anemometers and wind direction indicators are commonly used equipment for meteorological monitoring. At present, the anemometers used in winter in the north generally have the phenomenon of icing, which causes the anemometers to fail to work normally. [0003] Confronting this problem, Chinese patent CN202502108U discloses "an anemometer for anti-freezing", which includes a wind cup, a wind wing pole, a pole base, a bearing, and a fixed shaft. The right end of the pole is provided with a base of the pole, which is connected with the bearing on the fixed shaft, and also includes a controller, a temperature sensor, a conductive brush, a conductive ring, a spring, a resistance wire, and the output end of the temperature sensor for measuring the ambient temperature is connected to the The input ends of the controllers ...

Claims

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Application Information

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IPC IPC(8): G01P5/06G01P1/00
CPCG01P5/06G01P1/006
Inventor 禹胜林
Owner WUXI NUIST WEATHER SENSOR NETWORK TECH
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