High-volume rain gauge
A rain gauge and high-capacity technology, applied in rainfall/precipitation gauges, measuring devices, meteorology, etc., can solve the problems of slow filtration speed, easy overflow, and easy clogging of rainwater filtration mechanisms, so as to prevent clogging and good filtration performance Effect
Inactive Publication Date: 2015-02-25
刘玲玲 +4
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Problems solved by technology
[0007] The technical problem to be solved by the present invention is: to overcome the technical problems that the rainwater filtering mechanism in the prior art is easy to block, and the filtering speed is slow and easy to overflow, and to provide a self-balancing rainwater collection and measurement device using double collection buckets
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[0027] 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.
[0028] like figure 1 As shown, the present invention is a high-volume rain gauge, and the rain collector includes a support 1, a rainwater collection barrel assembly, a diversion assembly and a dynamic balance assembly, and the rainwater collection barrel assembly is installed on the guide rail through the support 1. between the flow assembly and the dynamic balance assembly;
[0029] The diversion assembly includes a three-way pipe-type diversion chamber, the top connection port A of the diversion chamber is the rainwater inlet, and the connection port B4 and the connection port C5 at the bottom of the diversion chamber are used to let the connection port A ...
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The invention relates to a high-volume rain gauge. The rain gauge mainly comprises a two-bucket type rainwater collection structure. Two rainwater collection buckets are connected with a support in a floating mode through springs. Meanwhile, a balancing hose is arranged between the two rainwater collection buckets so that rainwater between the two rainwater collection buckets can be communicated dynamically, and balance between the total amount of the rain water and the total amount of impurities of the two rainwater collection buckets can be achieved. Furthermore, a filtering structure is arranged in one rainwater collection bucket and can filter the rainwater to improve accuracy. Moreover, in order to prevent the situation that the filtering speed cannot keep pace with the pouring speed of the rainwater, the rainwater is buffered through the other rainwater collection bucket without any filtering structure; accordingly, the stability and usage adaptability of the collector are improved.
Description
technical field [0001] The invention relates to a high-volume rain gauge, which belongs to the field of meteorological equipment. Background technique [0002] Due to the development of industry and society, the pollution caused by factories and buildings has gradually increased, and during the rain, a large amount of dust and particles in the air will fall back to the ground with the rain, so most of the rain in the city now Will be mixed with a large amount of soluble or insoluble matter; [0003] A rain gauge is an instrument used by meteorologists and hydrologists to measure the amount of precipitation in a certain area over a period of time (the measurement of snowfall requires the use of a snow gauge); there are two common types: siphon type and tipping bucket type; traditional Rain gauges measure rainfall by directly collecting rainwater. While collecting rainfall, rainwater will carry a large amount of soluble or insoluble substances and impurities into the rainwate...
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IPC IPC(8): G01W1/14
CPCG01W1/14
Inventor 禹胜林
Owner 刘玲玲