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Narrow band-internet of things (NB-IoT) fully wireless remote water meter

A technology for wireless remote transmission and remote transmission of water meters, applied in the field of water meters, can solve problems such as blockage of remote transmission water meters, affecting normal water use, and increasing the labor intensity of staff, so as to reduce labor intensity, ensure normal use, and ensure the effect of service life.

Pending Publication Date: 2019-09-10
山东辰智电子科技有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] The purpose of the present invention is to solve the NB-IoT all-wireless remote water meter in the prior art, which is easy to block the remote water meter due to impurities in the pipeline, which affects the normal water use, and the blockage of the water pipe is cumbersome and inconvenient, which increases the labor of the staff. Intensity, and the protection measures of the remote water meter are poor. In the severe cold environment in winter, the remote water meter is easy to be damaged by freezing, which seriously affects the service life of the remote water meter. A NB-IoT all-wireless remote water meter is proposed.

Method used

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Embodiment Construction

[0019] 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.

[0020] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0021] refer to Figure ...

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Abstract

The invention relates to the technical field of water meters, and discloses a narrow band-internet of things (NB-IoT) fully wireless remote water meter. The NB-IoT fully wireless remote water meter includes a remote water meter body and two communicating pipes, the outer walls of the two communicating pipes are jointly and fixedly connected with an anti-freezing box in a sleeved mode, the side wall of one of the communicating pipes fixedly communicates with a water outlet of the remote water meter body, the side wall of the other communicating pipe and a water inlet of the remote water meter body fixedly communicate with a filtering mechanism jointly, a rectangular through hole is formed in the upper surface of the anti-freezing box, the hole wall of the rectangular through hole is movablyconnected with a cover plate, the lower surface of the cover plate is fixedly connected with a heating pipe, and the inner wall of the anti-freezing box is fixedly connected with a starting mechanism. The NB-IoT fully wireless remote water meter can effectively avoid the situation that impurities in water block the remote water meter, the remote water meter does not need to be dredged manually, time and labor are saved, labor intensity of staff is lowered, normal use of the remote water meter under severe cold in winter and the service life of the remote water meter can be effectively guaranteed, and the unnecessary loss is prevented from being caused.

Description

technical field [0001] The invention relates to the technical field of water meters, in particular to an NB-IoT all-wireless remote water meter. Background technique [0002] The remote water meter is composed of an ordinary mechanical water meter plus an electronic collection and sending module. The electronic module completes signal collection, data processing, storage and uploads the data to the repeater through the communication line. The user records and saves the water consumption, or directly reads the current cumulative number. Each water meter has a unique code. When the smart water meter receives the meter reading command, it can immediately upload the water meter data to the management system. With the development of science and technology, Using NB-IoT and remote water meter to realize the function of wireless transmission of water meter data, NB-IoT supports the cellular data connection of low-power devices in the wide area network, also known as low-power wide ...

Claims

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Application Information

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IPC IPC(8): G01F15/12G01F15/10
CPCG01F15/10G01F15/125
Inventor 王树常王甲辰
Owner 山东辰智电子科技有限公司
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