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Assembled water valve

A combined assembly and water valve technology, which is applied to valve details, valve devices, sliding valves, etc., can solve problems such as water leakage and complex structure, reduce the number of scattered parts, solve leakage, and improve service life.

Active Publication Date: 2021-11-12
XINHUA XINYUAN ELECTRONICS CERAMICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a combined assembled water valve to solve the technical problem of the existing waterway control valve, which has a complex structure and easily leads to water leakage

Method used

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  • Assembled water valve
  • Assembled water valve
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Embodiment Construction

[0032] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in various ways defined and covered below.

[0033] figure 1 It is a structural schematic diagram of a combined assembled water valve in a preferred embodiment of the present invention; figure 2 It is a structural schematic diagram of a valve stem with a T-shaped structure at the control end in the width direction of a preferred embodiment of the present invention; image 3 It is a structural schematic diagram of a valve stem with a T-shaped structure at the control end in the thickness direction of a preferred embodiment of the present invention; Figure 4 With figure 2 Schematic diagram of the structure of the interference parts matched with the valve stem; Figure 5 With image 3 Schematic diagram of the structure of the interference parts matched with the valve stem; Figure 6 is a structural sche...

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Abstract

The invention discloses a combined assembled water valve, which comprises a valve body, on which a water inlet joint, a water outlet joint and a control installation cavity are arranged, and the control mechanism includes a valve cover assembly, a moving piece, a static piece, an annular sealing gasket and The valve stem and the bonnet assembly are sealed and connected to the installation port of the control installation cavity, and the moving piece, the static piece and the ring sealing gasket are sequentially sealed in the control installation cavity through the bonnet assembly; the static piece is pressed on the ring sealing gasket and fixed on the bottom of the control installation cavity to realize the sealed connection between the static piece and the water inlet joint. The moving piece and the static piece are connected by a mirror-level close fit, and the fluid control from the water inlet joint to the water outlet joint is realized through the rotation of the moving piece. ;The moving piece and the bonnet assembly are connected by a mirror-level close fit, the bonnet assembly and the moving piece are enclosed to form a rod installation cavity, and the valve stem is installed in the rod installation cavity and is mated with the moving piece; the valve stem and the moving piece The pieces are connected as an integral structure through an interference fit structure.

Description

technical field [0001] The invention relates to the technical field of waterway control valves, in particular to a combined assembly water valve. Background technique [0002] The waterway control valve is a device used for water flow control and water flow control in the waterway pipe network. Domestic water control valves include single cold faucet, hot and cold mixed faucet, clean water faucet, angle valve, water ball valve, sluice valve and so on. The main body of the waterway control valve mainly includes a valve body and a valve core. The valve body has a fixed water inlet channel and a water outlet channel. The valve core is assembled between the water inlet channel and the water outlet channel to control the connection between the water inlet channel and the water outlet channel. relation. [0003] Most of the existing valve body structures adopt integral structure, and the integral structure of the valve body is limited by the structure of its internal water chann...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16K3/08F16K3/30F16K27/04F16K27/08F16K41/02
CPCF16K3/08F16K3/30F16K27/045F16K27/08F16K41/02
Inventor 张南新袁公华张园
Owner XINHUA XINYUAN ELECTRONICS CERAMICS CO LTD
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