Water meter with atomization prevention function

An anti-fogging, water meter technology, applied in the field of measuring instruments, can solve the problems such as the inability to read the information on the meter and the generation of water mist

CN109374078AInactive Publication Date: 2019-02-22嘉兴市威昌机电有限责任公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2019-02-22
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a water meter with an atomization prevention function. The water meter comprises a water meter outer metal shell, the inner wall of the water meter outer metal shell is fixedlyconnected with the surface of a water meter counter, the upper surface of the water meter counter is fixedly connected with the bottom of a water meter counting glass hood, the lower surface of the water meter counter is movably connected with the top of an impeller rotation rod, and the bottom of the impeller rotation rod is fixedly connected with the top of a shedding-prevention plate. According to the water meter with the atomization prevention function, the output end of a motor fixedly connected with the inner wall of a cleaning box drives a cam cross rod to rotate, so that a cam fixedlyconnected with the surface of the cam cross rod rotates, and jacks an idler wheel which is in lap joint with the surface of the cam through intermittent motion; a spring rod which is fixedly connected with the surface of an idler wheel cross rod moves back and forth in a horizontal clearance between the water meter counting glass hood and the water meter counter, a cleaning brush fixedly connected with the surface of the spring rod cleans away water mist atomized in the water meter, and thus the effect that people clearly read information on the meter is achieved.
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Description

technical field

[0001] The invention relates to the technical field of measuring instruments, in particular to a water meter with an anti-fog function. Background technique

[0002] A water meter is a flow meter that uses the direct mechanical motion process of the movable wall volume measurement chamber or the action of the water flow velocity on the wing wheel to calculate the volume of water flowing through the tap water pipe. It is generally divided into two types: volumetric water meters and speed water meters. Water meters The caliber of the pipe should be determined according to the caliber of the installation pipe. The installation location should avoid exposure, flooding, freezing and pollution. The water meter used to measure water consumption is an indispensable tool in the popularization of tap water. The internal structure of the traditional water meter can be divided into three parts: the shell, the sleeve, and the inner core from the outside to the inside. In...

Examples

Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] see Figure 1-4 , the present invention provides a technical solution: a water meter with anti-fog function, comprising a water meter outer metal shell 1, the inner wall of the water meter outer metal shell 1 is fixedly connected with the surface of the water meter counter 2, the upper surface of the water meter counter 2 is connected to the water meter The bottom of the counting glass cover 3 is fixedly connected, the lower surface of the water meter c...