Rain gauge for intelligently measuring rainfall
A technology for intelligent measurement and rainfall, applied in the field of measuring appliances, can solve the problems of inconvenience of measuring and discharging rainwater, and inconvenient to intuitively reflect rainfall, etc., and achieve the effect of easy to measure and discharge
Pending Publication Date: 2022-05-06
张锦霞 +2
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Problems solved by technology
[0004] The products in the above patents can improve the measurement accuracy, but it is not convenient to use the number of siphons to intuitively reflect the rainfall, and it is not convenient to measure and discharge rainwater immediately
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[0033] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings, in which several embodiments of the present invention are shown, but the present invention can be realized in different forms, and is not limited to the text described On the contrary, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
[0034]It should be noted that when an element is said to be "fixed on" another element, it can be directly on the other element or there can be an intervening element, and when an element is said to be "connected" to another element, it can be Directly connected to another element or possibly intervening elements at the same time, the terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.
[0035] Unless otherwise defined, all technical and scient...
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The invention discloses a rain gauge for intelligently measuring rainfall, which comprises a rain holding bucket and a rain gauge body, the rain gauge body is internally provided with a shunting part and a siphon measurement part, the shunting part comprises an overturning guide plate and a shaft rod arranged at the bottom of the overturning guide plate, and the siphon measurement part comprises two siphon measurement cylinders. One end of the siphon drain pipe is communicated with the side wall of the siphon measuring cylinder; the inner wall of the rainfall cylinder is provided with a micro motor with an execution end connected with the end of the shaft rod through an intelligent disconnection part, the bottom of the turnover guide plate is provided with a counting part, and the siphon drainage pipe is provided with a drainage detection part. A water replenishing device is arranged on the outer wall of the rain gauge cylinder and comprises two water replenishing tanks, a water replenishing amount measuring component arranged at the tops of the water replenishing tanks, a transmission component with one end communicated with the bottoms of the water replenishing tanks and the other end extending into the siphon measuring cylinder, and a water source component arranged on the outer wall of the rain gauge cylinder. According to the rain gauge, the rainfall capacity can be directly reflected by utilizing the number of siphoning times, and rainwater can be drained immediately after being measured.
Description
technical field [0001] The invention mainly relates to the technical field of measuring instruments, in particular to a rain gauge for intelligently measuring rainfall. Background technique [0002] 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. There are two common types: siphon type and tipping bucket type. [0003] According to a siphon throttling tipping bucket rain gauge provided by the patent literature with the application number CN201410460603. sand tank, support, reed switch, magnetic steel, tipping bucket, drainage funnel, horizontal bubble and chassis, characterized in that a filter screen is set at the bottom of the rain receiver, the rain receiver is set on the upper part of the outer barrel, and the outer barrel is set on the chassis, The bracket is arranged on the chassis, the grit chamber is located at the lower part of the siphon funnel, the siphon funnel ...
Claims
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IPC IPC(8): G01W1/14
CPCG01W1/14
Inventor 张锦霞张海霞何军
Owner 张锦霞