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A vacuum drainage non-electric mechanical micro-pressure opening structure and its application method

A technology of vacuum drainage and micro air pressure, applied in mechanical equipment, engine components, valve details, etc., can solve problems such as power consumption, leakage, failure, etc., and achieve the effect of wide promotion and application, low trigger air pressure, and convenient use.

Active Publication Date: 2021-08-13
厚力德机器(杭州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In current life, valves are the control components that ensure the normal flow of fluids. Conventional valves are mainly driven by liquid buoyancy or electric power. Although the drive does not consume energy, there are often many impurities in the water flow, which can easily cause equipment to rust or get stuck, shorten the service life of the opening structure, and cause high failures.

Method used

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  • A vacuum drainage non-electric mechanical micro-pressure opening structure and its application method
  • A vacuum drainage non-electric mechanical micro-pressure opening structure and its application method
  • A vacuum drainage non-electric mechanical micro-pressure opening structure and its application method

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Embodiment Construction

[0032] refer to Figure 1-Figure 9 , a vacuum drainage non-electric mechanical micro-pressure opening structure and its use method of the present invention, comprising a main housing 1, a U-shaped pressing plate 2, a Z-shaped seesaw 3, a rubber block 4, a reset push rod 5, a top cover 6, a support Plate 7, rubber membrane 8, fixed cover 9, rubber blocking plate 10 and working column 11, the main housing 1 is provided with a circular groove 101, a U-shaped baffle 102 and a central pillar 103, the circular groove 101 and the number of middle pillars 103 are two, the circular groove 101 and the middle pillar 103 are respectively located on both sides of the U-shaped baffle plate 102, the main housing 1 is also provided with a tapered tube 105, and the lower part of the tapered tube 105 is a cylinder 1031 is connected with the upper upper cylinder 1032 of the tapered pipe 105 through a conical inclined surface 1033, a small round hole 104 is provided on the outside of the side wal...

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Abstract

The invention discloses a vacuum drainage non-electric mechanical micro-pressure opening structure and a method for using the same. There are circular grooves, U-shaped baffles and middle pillars on the top, a taper tube on the main shell, and an air intake hole on the outside of the main shell; a long tongue is set at one end of the main plate of the Z-shaped seesaw, and a Z-shaped rocker The lingual plate of the seesaw is connected with the main board through the connecting plate, rubber blocks are arranged in the rubber mounting holes of the lingual plate, the two holes on the main board are correspondingly set on the conical slope, and the long tongue is located inside the U-shaped baffle; The support column is set in the circular groove, and the rear side of the middle part of the main rod of the U-shaped pressure plate is provided with a groove; the toggle rod is pressed on the warping rods at both ends of the main board; a reset push rod is slid in the small round hole; the present invention The valve can be opened by micro-air pressure drive, the opening force is small, the lever and the air work together, and the reliability is high.

Description

technical field [0001] The invention relates to the technical field of valves, in particular to the technical field of a vacuum drainage non-electric mechanical micro-pressure opening structure and a use method thereof. Background technique [0002] In current life, valves are the control components that ensure the normal flow of fluids. Conventional valves are mainly driven by liquid buoyancy or electric power. Although the drive does not consume energy, there are often many impurities in the water flow, which can easily cause equipment to rust or get stuck, shorten the service life of the opening structure, and cause high failures. For this reason, it is necessary to improve and design the valve opening structure for the existing problems of the valve opening structure. Contents of the invention [0003] The purpose of the present invention is to solve the problems in the prior art, and propose a vacuum drainage non-electric mechanical micro-pressure opening structure a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16K31/12F16K31/44
CPCF16K31/12F16K31/44
Inventor 孙富强连加俤
Owner 厚力德机器(杭州)有限公司
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