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Torsional damping pre-adjustment method of energy-saving water leakage circuit breaker

A circuit breaker, energy-saving technology, applied in the direction of the cock including the cut-off device, valve details, valve operation/release device, etc., can solve the problems of occupying space, unable to perform more precise adjustment, and constant expansion

Inactive Publication Date: 2020-08-18
郑良君
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Problem 1, the expansion body is located obliquely below the valve stem assembly 20, and the water leaked from the valve stem assembly 20 cannot be effectively absorbed by the expansion body
[0006] The second problem is that when the expansion body is in a critical state of expansion (just the state where the buckle 31 is separated from the cantilever 22), the expansion amount is constant, and more precise adjustment cannot be performed.
[0007] The third problem is that the degree of intensification of the device is poor, and the size of the overall device far exceeds the diameter of the valve stem assembly 20, occupying a large amount of space
[0008] Question 4: The torsion force of the torsion spring 23 on the swing arm 22 is constant and cannot be adjusted

Method used

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  • Torsional damping pre-adjustment method of energy-saving water leakage circuit breaker
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  • Torsional damping pre-adjustment method of energy-saving water leakage circuit breaker

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Embodiment Construction

[0069] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0070] An energy-saving water leakage circuit breaker, comprising a water inlet assembly 1, a water outlet assembly 2, a twisting assembly 3, a transmission assembly 4, and a blocking assembly 5;

[0071] The water inlet assembly 1 includes a vertical narrow tube 11 arranged along the front and rear direction, a water inlet horizontal tube 12 connected to the front end of the side of the vertical thin tube 11, and a vertical thick tube arranged at the rear end of the vertical thin tube 11. 13;

[0072] The vertical thick tube 13 at least includes a thick tube body 13a arranged at the rear end of the vertical thin tube 11, a thick tube inner ring 13d formed ...

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Abstract

The invention discloses a torsional damping pre-adjustment method of an energy-saving water leakage circuit breaker. A water inlet assembly, a water outlet assembly, a torsional suite, a transmissionsuite and a stopping suite are included. The torsional damping pre-adjustment method comprises the following steps of S1, fixing two ends of a torsional spring in a normal state; S2, adjusting torsionof the torsional spring; and S3, adjusting the torsion for twisting the water outlet assembly to rotate when a circuit is broken.

Description

technical field [0001] The application relates to the technical field of valves, in particular to an energy-saving leakage circuit breaker torsional damping pre-adjustment method. Background technique [0002] Generally, water purifier equipment is generally equipped with a water leakage circuit breaker, so that when water leakage or overflow occurs in the water purifier equipment, it can be detected immediately to avoid water accumulation that damages the floor, decoration and items, or causes water leakage. A lot of waste of resources happens. Most of the existing leaking circuit breakers achieve the blocking effect through the mutual cooperation between the valve body and the piston-type valve stem, and the valve stem can move in a straight line relative to the passage inside the valve body. However, due to the linear movement of the valve stem, the actuation failure is likely to be caused by too much water inlet pressure and thus the water cannot be cut off. [0003] T...

Claims

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Application Information

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IPC IPC(8): F16K5/04F16K27/06F16K31/00
CPCF16K5/0407F16K5/0471F16K27/065F16K31/001
Inventor 郑良君
Owner 郑良君
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