Vane wheel mounting device of water meter

Abstract

The invention relates to an impeller installation device of a water meter, comprising a first electric slide rail, a second electric slide rail, a mechanical claw arm, a base and a material storage box, and first vertical rods are installed on both sides of the top end of the base, And the top between the first poles is fixed with a first electric slide rail, the inside of the first electric slide rail is provided with a first slider, and the bottom end of the first slider is fixed with a first hydraulic telescopic rod, so The bottom end of the first hydraulic telescopic rod is equipped with a first motor through a fixing plate, and the output end of the first motor is fixed with a rotating chamber through a rotating shaft, and the inner wall of the rotating chamber is uniformly provided with a fifth hydraulic telescopic rod, and the fifth Push blocks are installed at the output ends of the hydraulic telescopic rods. The invention is equipped with a conveyor belt, so that the device can be installed with water meter impellers in batches, and the practicability is stronger. The device is equipped with a vibrating plate, a vibrating motor and a material leakage port, so that the screws are easy to clamp and install, and the degree of automation is higher.

Description

technical field [0001] The invention relates to the technical field of installation devices for impellers of water meters, in particular to an installation device for impellers of water meters. Background technique [0002] The water meter is a common water flow measurement tool. 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. The inner core is divided into upper, middle and lower layers. It can be seen from the glass window The most important is the upper layer, only the pointer and dial, the most critical part of the inner core is the lower layer, there is a plastic wheel inside, there are many plastic blades on the edge of the wheel, called "impeller", the position of the impeller is exactly in the lower hole of the casing In the formed rotating flow, when the water enters the impeller box from the water meter case and impacts the impeller, the impeller generate...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a water meter impeller installation device, which can solve the static friction force between the thimble and the impeller shaft due to the gravity of the impeller itself, and this part of the static friction force becomes the resistance when the impeller rotates. In the case of low flow, the water meter cannot measure the water flow accurately

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