Water conservancy control valve

Water conservancy control valve

The utility model discloses a water conservancy control valve which comprises a first valve body fixedly connected to the top of a pipeline, a second valve body is fixedly connected to the top of thefirst valve body, a valve rod is rotationally installed in the second valve body, and the top end of...

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1. Verfasser: TAN YUBING
Format: Patent
Sprache:chi ; eng
Schlagworte:
ACTUATING-FLOATS
BLASTING
COCKS
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
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creator TAN YUBING
description The utility model discloses a water conservancy control valve which comprises a first valve body fixedly connected to the top of a pipeline, a second valve body is fixedly connected to the top of thefirst valve body, a valve rod is rotationally installed in the second valve body, and the top end of the valve rod rotationally extends to the position above the second valve body and is fixedly connected with a valve wheel. A positioning barrel is further fixedly connected to the right side of the second valve body, a moving rod is slidably mounted in the positioning barrel, the right end of themoving rod movably penetrates through the exterior of the positioning barrel and is fixedly connected with a pull rod, and the left end of the moving rod movably extends into the second valve body andis fixedly connected with arc-shaped positioning clamping teeth. According to the water conservancy control valve, the arc-shaped positioning clamping teeth and the positioning gear are meshed for positioning, the problem that
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A positioning barrel is further fixedly connected to the right side of the second valve body, a moving rod is slidably mounted in the positioning barrel, the right end of themoving rod movably penetrates through the exterior of the positioning barrel and is fixedly connected with a pull rod, and the left end of the moving rod movably extends into the second valve body andis fixedly connected with arc-shaped positioning clamping teeth. 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A positioning barrel is further fixedly connected to the right side of the second valve body, a moving rod is slidably mounted in the positioning barrel, the right end of themoving rod movably penetrates through the exterior of the positioning barrel and is fixedly connected with a pull rod, and the left end of the moving rod movably extends into the second valve body andis fixedly connected with arc-shaped positioning clamping teeth. According to the water conservancy control valve, the arc-shaped positioning clamping teeth and the positioning gear are meshed for positioning, the problem that</description><subject>ACTUATING-FLOATS</subject><subject>BLASTING</subject><subject>COCKS</subject><subject>DEVICES FOR VENTING OR AERATING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>TAPS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>VALVES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAPTyxJLVJIzs8rTi0qS8xLrgSxS4rycxTKEnPKUnkYWNMSc4pTeaE0N4OSm2uIs4duakF-fGpxQWJyal5qSbyzn5GhkbGZgYWpQWioMVGKAJeQJf0</recordid><startdate>20210115</startdate><enddate>20210115</enddate><creator>TAN YUBING</creator><scope>EVB</scope></search><sort><creationdate>20210115</creationdate><title>Water conservancy control valve</title><author>TAN YUBING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN212360850UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>ACTUATING-FLOATS</topic><topic>BLASTING</topic><topic>COCKS</topic><topic>DEVICES FOR VENTING OR AERATING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>TAPS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>VALVES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>TAN YUBING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TAN YUBING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Water conservancy control valve</title><date>2021-01-15</date><risdate>2021</risdate><abstract>The utility model discloses a water conservancy control valve which comprises a first valve body fixedly connected to the top of a pipeline, a second valve body is fixedly connected to the top of thefirst valve body, a valve rod is rotationally installed in the second valve body, and the top end of the valve rod rotationally extends to the position above the second valve body and is fixedly connected with a valve wheel. A positioning barrel is further fixedly connected to the right side of the second valve body, a moving rod is slidably mounted in the positioning barrel, the right end of themoving rod movably penetrates through the exterior of the positioning barrel and is fixedly connected with a pull rod, and the left end of the moving rod movably extends into the second valve body andis fixedly connected with arc-shaped positioning clamping teeth. According to the water conservancy control valve, the arc-shaped positioning clamping teeth and the positioning gear are meshed for positioning, the problem that</abstract><oa>free_for_read</oa></addata></record>
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subjects ACTUATING-FLOATS
BLASTING
COCKS
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
title Water conservancy control valve
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