Integrated intelligent internet-of-thing water meter movement

Abstract

The invention discloses an integrated intelligent internet-of-thing water meter movement. The movement comprises a movement housing and a mounting frame arranged in the movement housing, wherein the movement housing is of a tubular structure; the front end of the movement housing is connected with the water inlet end of the water meter body, and the rear end of the movement housing is connected with the water outlet end of the water meter body; the mounting frame is of a cross-shaped structure, the end part of the cross-shaped structure is fixedly welded on the inner side wall of the movementhousing; a water meter bearing mounting hole is formed in the middle of the mounting frame; a water meter bearing is fixedly arranged in the hole body; a rotating shaft is fixedly arranged in an innerring of a bearing body; and an impeller body is fixedly mounted at one end of the rotating shaft. A mounting plate, an adjusting ring, a first-stage guide rod, a second-stage guide rod, a reset spring and the like are arranged in the water meter movement structure, so that the inner diameter of the circulating structure of the water body can be automatically adjusted according to the water flow speed in the movement, the water body can flow more intensively when the flow speed of the water body is low, and the rotating precision of the impeller structure is improved.

Description

technical field [0001] The invention specifically relates to an integrated intelligent Internet of Things water meter movement. Background technique [0002] The Internet of Things water meter is a diversion and confluence or flow direction switching device used as a medium in the pipeline; the Internet of Things water meter is widely used in the diversion and confluence or flow direction switching device of the medium in coal chemical, petrochemical, rubber, paper, pharmaceutical and other pipelines. The water meter usually adopts a top-mounted structure, which reduces the connecting bolts of the valve body itself under high pressure and large diameter conditions, enhances the reliability of the valve and can overcome the influence of the system's own weight on the normal operation of the valve. [0003] The counting structure in the Internet of Things water meter structure in the prior art is relatively simple, and the running water in the pipeline is directly used to driv...

AI Technical Summary

Problems solved by technology

[0003] The counting structure in the Internet of Things water meter structure in the prior art is relatively simple, and all of them directly use the flowing water in the pipeline to drive the rotation of the impeller mechanism in the movement of the Internet of Things water meter. However, when the water flow in the water meter movement is slow, traditional The accuracy of the water flow measurement of the Internet of Things water meter movement will be greatly reduced, thus affecting its normal measurement function

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