CN2391061Y - 一种简易水位控制阀 - Google Patents

一种简易水位控制阀 Download PDF

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Publication number
CN2391061Y
CN2391061Y CN 99219332 CN99219332U CN2391061Y CN 2391061 Y CN2391061 Y CN 2391061Y CN 99219332 CN99219332 CN 99219332 CN 99219332 U CN99219332 U CN 99219332U CN 2391061 Y CN2391061 Y CN 2391061Y
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water
valve
utility
model
lever
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CN 99219332
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高建军
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Abstract

一种简易水位控制阀,主要由阀体、进水口、出水口、水嘴、支架、浮体、转轴、杠杆、密封垫、阀盖组成,体积小,结构合理,适于注塑成型,价格低,它装在水箱外的进水口上,可二十四小时自动进水,水满自动止水,适合小型水箱或密闭水箱使用。

Description

一种简易水位控制阀
本实用新型涉及一种阀门,特别是一种用于密闭水箱水位控制的阀门。
现有的水箱水位控制阀门有许多种,最简单的是抽水马桶水箱中的浮球式阀,但该阀体积大,浮球易损坏且必须装在水箱内,这就不能满足密闭水箱,如太阳能热水器、不锈钢密封水箱的需求。
本实用新型的目的是为了克服上述现有技术的不足之处,设计一种体积小,易维护,长寿命且直接安装在水箱外部进水口处的水位控制阀。
本实用新型的简易水位控制阀包括阀体、进水口、出水口、水嘴、支架、浮体、转轴、杠杆、密封垫、阀盖。进水口、出水口均开在阀体底部,水嘴与进水口相连,位于阀体内;支架在水嘴的两侧;浮体装在杠杆一端,杠杆中部装有转轴作支点,密封垫装在杠杆的另一端,在水嘴正上方,正对水嘴;支架上开有凹槽,以便转轴定位和转动;阀盖盖在阀体顶部,并压住转轴使之不出凹槽。
附图是本实用新型的结构示意图。
参见附图,图中的1是阀体,2是出水口,3是浮体,4是杠杆,5是进水口,6是水嘴,7是密封垫,8是支架,9是转轴,10是阀盖。安装时,进水口5和自来水相连,出水口2与水箱相接,使阀略高于水箱进水口或与之平行。使用时,水经进水口5经水嘴6流入阀体1,从出水口2流出,阀体1内不贮水;水箱水满时,阀体1贮水,浮力使浮体3上浮并推动杠杆4绕转轴9转动,使密封垫7压在水嘴6上,阻断进水。
本实用新型利用浮力及杠杆原理,采用小水嘴设计,体积小,结构简单,可用塑料制造,价格低,可二十四小时自动进水,水满自动止水,适合于各种小型水箱使用。

Claims (1)

1.一种简易水位控制阀,其特征在于包括阀体进水口、出水口、水嘴、支架、浮体、转轴、杠杆、密封垫、阀盖。所述进水口、出水口均装开在阀体底部;水嘴与进水口相连,位于阀体内;支架在水嘴的两侧;浮体装在杠杆一端,杠杆中部装有转轴作支点;密封垫装在杠杆的另一端,在水嘴的正上方,正对水嘴;支架上开有凹槽,以便转轴定位和转动;阀盖盖在阀体顶部,并压住转轴使之不出凹槽。
CN 99219332 1999-08-18 1999-08-18 一种简易水位控制阀 Expired - Fee Related CN2391061Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 99219332 CN2391061Y (zh) 1999-08-18 1999-08-18 一种简易水位控制阀

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Application Number Priority Date Filing Date Title
CN 99219332 CN2391061Y (zh) 1999-08-18 1999-08-18 一种简易水位控制阀

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CN2391061Y true CN2391061Y (zh) 2000-08-09

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CN 99219332 Expired - Fee Related CN2391061Y (zh) 1999-08-18 1999-08-18 一种简易水位控制阀

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CN (1) CN2391061Y (zh)

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