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CN2246226Y - 暖气入户阀门 - Google Patents

暖气入户阀门 Download PDF

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Publication number
CN2246226Y
CN2246226Y CN 96212199 CN96212199U CN2246226Y CN 2246226 Y CN2246226 Y CN 2246226Y CN 96212199 CN96212199 CN 96212199 CN 96212199 U CN96212199 U CN 96212199U CN 2246226 Y CN2246226 Y CN 2246226Y
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China
Prior art keywords
valve
valve body
bull stick
interior cover
sleeve pipe
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Expired - Fee Related
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CN 96212199
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English (en)
Inventor
于晓东
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Wang Gang
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Individual
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Priority to CN 96212199 priority Critical patent/CN2246226Y/zh
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Publication of CN2246226Y publication Critical patent/CN2246226Y/zh
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Expired - Fee Related legal-status Critical Current

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Abstract

一种暖气入户阀门,是在阀体上安装一个密码锁,密码锁包围阀体转杆的外露部分,密码锁上有一个锁盖,只有对出密码锁的密码,才能打开锁盖,露出转杆,对阀门进行开闭控制。本实用新型安装在暖气管道的竖管17与暖气片16的入水管之间,能有效地控制用户无偿使用供暖设施,结构简单,性能可靠、操作方便。

Description

暖气入户阀门
本实用新型属于机械技术领域,是一种管道阀门。
目前,使用管道供水暖气的用户越来越多,供暖单位一般采用一栋楼房在总管道上安装一个总阀门,打开阀门可向整栋楼供暖水,关闭总阀门整栋楼停止供热,由于同一栋楼的有些住户不及时向供暖单位缴纳采暖费,供暖单位或采取停止向整栋楼供热,引起缴费的用户不满或向所有的住户供热,使自身受到经济损失。
本实用新型的目的是要提供一种可装设在住户的入户暖气管道上的阀门,阀门的开关只能由供暖单位控制,关闭入户阀门,只停止向该户暖气片供热,不影响同楼其它用户。
本实用新型的解决方法是在阀体上安装一个密码锁,密码锁包围阀体转杆的外露部分,密码锁上有一个锁盖,只有对出密码锁的密码,才能打开锁盖,露出转杆,对阀门开闭控制。
本实用新型结构简单,性能可靠,操作方便,能有效地控制用户无偿使用供暖设施。
以下结合附图对本实用新型具体说明:
图1为本实新用新型局部剖示图;
图2为安装示意图。
本实用新型由阀体1,转杆2,密码锁3构成,密码锁3固定在阀体1上,转杆2在密码锁3中,密码锁3的内套6有螺纹,与阀体1转杆2处的外螺纹配合,内套6有压盖7,拧紧内套6后,压盖7压紧阀体1的防水垫4,内套6外部套有外壳5,外壳5为倒置的桶状,底部有能穿过转杆2的园孔,内套6的内腔装有定片8,隔板9,动片10,弹簧11,外壳5上方有锁盖12,锁盖12上固定有可插入内套6中的套管13,套管13内含转杆2,套管13的外壁上有拨翅14,其中定片8,隔板9,动片10,弹簧11,拨翅14的形状及安装结构与现有的保险柜密码锁相同,内套6与阀体1之间螺纹连接处用螺纹锁固胶永久锁固,内套6和外壳5的下沿焊接成一体,阀体1的入口端可连接一个三通管15,三通管15与阀体1的壳体浇铸成一体。阀体1可以是球阀。外壳5和锁盖经过高温渗碳处理,具有防钻、防锯性能。安装时,三通管15固定在暖气管道的竖管17上,阀门1的出口端连接暖气片的16的入水管,也可采用两个阀门,分别连接入水管和出水管,需要打开或关闭时,需由知道密码的供热单位人员才能打开密码锁3,通过锁盖12拉出套管13,露出转杆2,用搬手搬动转杆2进行开闭。

Claims (2)

1、一种暖气入户阀门,由阀体1,转杆2,密码锁3构成,其特征在于:密码锁3的内套6有内螺纹,与阀体1转杆2处的外螺纹配合,内套6外套部有外壳5,内套6的内腔装有定片8,隔板9,动片10,弹簧11,外壳5上方有锁盖12、锁盖12上固定有套管13,套管13在内套6中,套管13内含转杆2,套管13的外壁上有拨翅14。
2、根据权利要求1所述的阀门,其特征在于:阀体1的入口端可连接一个三通管15。
CN 96212199 1996-06-03 1996-06-03 暖气入户阀门 Expired - Fee Related CN2246226Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 96212199 CN2246226Y (zh) 1996-06-03 1996-06-03 暖气入户阀门

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 96212199 CN2246226Y (zh) 1996-06-03 1996-06-03 暖气入户阀门

Publications (1)

Publication Number Publication Date
CN2246226Y true CN2246226Y (zh) 1997-01-29

Family

ID=33894940

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 96212199 Expired - Fee Related CN2246226Y (zh) 1996-06-03 1996-06-03 暖气入户阀门

Country Status (1)

Country Link
CN (1) CN2246226Y (zh)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent for invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: PATENTEE; FROM: YU XIAODONG TO: WANG GANG

CP03 Change of name, title or address

Address after: 264000, No. 10-12, Dongguan middle street, Zhifu District, Shandong, Yantai

Patentee after: Wang Gang

Address before: 132012, No. two, building 64, Shanghai Road, Jilin, Jilin

Patentee before: Yu Xiaodong

C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee