Wire-controlling hydraulic control valve

A hydraulic control valve, wire-controlled technology, applied in the direction of lift valve, valve details, valve device, etc., can solve the problems of slow speed, large labor consumption, low control efficiency of hydraulic control valve, etc., to achieve easy rotation, avoid bending deformation, Enhanced sealing performance

Inactive Publication Date: 2018-04-17
温州诚博阀门有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the hydraulic control valves in the prior art are manually controlled, which consumes a lot of labor, and because the manual control speed is slow, it is not convenient for the staff to control multiple sets of hydraulic control valves at the same time, so that the staff can control the hydraulic control valves. Low

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] see Figure 1-3 , the present invention provides a technical solution: a wire-controlled hydraulic control valve, including a sealing frame 1, a valve body 2, a valve core 3, a sealing assembly 4 and a control device 8, and the sealing frame 1 is fixed inside the valve body 2 , the valve core 3 is attached to the seal frame 1 through the sealing assembly 4, the sealing assembly 4 includes a guide groove 5, a compression spring 6 and a support plate 7, a...

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Abstract

The invention discloses a wire-controlled hydraulic control valve. The sealing frame is fixed inside the valve body. The valve core is attached to the sealing frame through a sealing assembly. The sealing assembly includes a guide groove, a compression spring and a support plate. The two ends of the guide groove are respectively It is fixed with the valve core and the support plate, the support plate is fixed with the inner wall of the valve body, the compression spring is located inside the guide groove, and the two ends of the compression spring are respectively fixed with the valve core and the support frame. One end of the wire rope is fixed to the valve core, and the other end of the wire rope passes through the compression spring, the support plate, the valve body and the pulley in turn to fix it with the drive assembly. The pulley is fixed on the top of the valve body, and the drive assembly is located on one side of the pulley. Fixed, this wire-controlled hydraulic control valve realizes the mechanization of the switch of the valve body, improves the control efficiency of the valve body, and reduces the use of labor.

Description

technical field [0001] The invention relates to the technical field of hydraulic control valves, in particular to a wire-controlled hydraulic control valve. Background technique [0002] The hydraulic control valve is a valve controlled by water pressure. The hydraulic control valve is composed of a main valve and its attached conduit, pilot valve, needle valve, ball valve and pressure gauge. According to different purposes, functions and places, it can be evolved into remote control float valve, pressure reducing valve, slow closing check valve, flow control valve, pressure relief valve, hydraulic electric control valve, water pump control valve, etc. [0003] Most of the hydraulic control valves in the prior art are manually controlled, which consumes a lot of labor, and because the manual control speed is slow, it is not convenient for the staff to control multiple sets of hydraulic control valves at the same time, so that the staff can control the hydraulic control valve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K1/00F16K31/44B66D1/60
CPCF16K1/00B66D1/60F16K31/44
Inventor 林列谦
Owner 温州诚博阀门有限公司
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