CN205078955U - 一种抗压内嵌式法兰盘 - Google Patents

一种抗压内嵌式法兰盘 Download PDF

Info

Publication number
CN205078955U
CN205078955U CN201520766966.6U CN201520766966U CN205078955U CN 205078955 U CN205078955 U CN 205078955U CN 201520766966 U CN201520766966 U CN 201520766966U CN 205078955 U CN205078955 U CN 205078955U
Authority
CN
China
Prior art keywords
flange
ring flange
annular boss
compression
resistance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN201520766966.6U
Other languages
English (en)
Inventor
暴永
马成文
张斑虎
张忠
高林林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinchuan Group Nickel Cobalt Co ltd
Original Assignee
Jinchuan Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jinchuan Group Co Ltd filed Critical Jinchuan Group Co Ltd
Priority to CN201520766966.6U priority Critical patent/CN205078955U/zh
Application granted granted Critical
Publication of CN205078955U publication Critical patent/CN205078955U/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Flanged Joints, Insulating Joints, And Other Joints (AREA)

Abstract

本实用新型涉及一种法兰盘,具体涉及一种抗压内嵌式法兰盘。一种抗压内嵌式法兰盘,包括法兰盘,所述法兰盘盘面设有环形凸台,环形凸台内侧环壁镶嵌有密封圈,所述密封圈与法兰盘盘面贴合。本实用新型通过环形凸台对密封圈进行径向固定,能够抗拒充填料浆流速波动产生的强大压力,防止密封圈因压力过大断裂,造成泄露等问题。

Description

一种抗压内嵌式法兰盘
技术领域
本实用新型涉及一种法兰盘,具体涉及一种抗压内嵌式法兰盘。
背景技术
矿山井下充填管道用法兰盘其端面为圆环平面形,环面上有孔眼,可穿螺栓,法兰间用衬垫密封,使两法兰对接安装在一起,在矿山充填生产实际应用中存在充填料浆流速波动,压力增大造成的对接法兰密封胶垫断裂、脱落的情况发生,极易产生法兰间泄露,造成生产现场环境的污染,同时存在安全隐患。
实用新型内容
本实用新型的目的是针对现有技术存在的问题提供一种抗压内嵌式法兰盘。
一种抗压内嵌式法兰盘,包括法兰盘,所述法兰盘盘面设有环形凸台,环形凸台内侧环壁镶嵌有密封圈,所述密封圈与法兰盘盘面贴合;
所述法兰盘盘面与密封圈贴合处设置有密封水线,进一步增强法兰密封性能;
所述密封圈内环直径与法兰盘内圈直径相等,方便充填管道的安装。
本实用新型具有以下有益效果:
本实用新型通过环形凸台对密封圈进行径向固定,能够抗拒充填料浆流速波动产生的强大压力,防止密封圈因压力过大断裂,造成泄露等问题。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
如图1所示一种抗压内嵌式法兰盘,包括法兰盘1,所述法兰盘1盘面设有环形凸台2,环形凸台2内侧环壁镶嵌有密封圈3,所述密封圈3与法兰盘1盘面贴合,所述法兰盘1盘面与密封圈3贴合处设置有密封水线4,所述密封圈3内环直径与法兰盘1内圈直径相等。
使用时,将充抗压内嵌式法兰盘安装于充填管道上,并对法兰盘1进行连接,充填管道进行充填料浆输送时,充填料浆对密封圈3进行冲击,环形凸台2对密封圈3进行径向固定,抵消充填料浆流速波动产生的压力,防止密封圈3断裂,密封水线4进一步加强法兰盘1和密封圈3之间的密封性。

Claims (3)

1.一种抗压内嵌式法兰盘,包括法兰盘(1),其特征在于:所述法兰盘(1)盘面设有环形凸台(2),环形凸台(2)内侧环壁镶嵌有密封圈(3),所述密封圈(3)与法兰盘1盘面贴合。
2.如权利要求1所述一种抗压内嵌式法兰盘,其特征在于:所述法兰盘(1)盘面与密封圈3贴合处设置有密封水线(4)。
3.如权利要求1所述一种抗压内嵌式法兰盘,其特征在于:所述密封圈(3)内环直径与法兰盘(1)内圈直径相等。
CN201520766966.6U 2015-09-30 2015-09-30 一种抗压内嵌式法兰盘 Expired - Lifetime CN205078955U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520766966.6U CN205078955U (zh) 2015-09-30 2015-09-30 一种抗压内嵌式法兰盘

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520766966.6U CN205078955U (zh) 2015-09-30 2015-09-30 一种抗压内嵌式法兰盘

Publications (1)

Publication Number Publication Date
CN205078955U true CN205078955U (zh) 2016-03-09

Family

ID=55431365

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520766966.6U Expired - Lifetime CN205078955U (zh) 2015-09-30 2015-09-30 一种抗压内嵌式法兰盘

Country Status (1)

Country Link
CN (1) CN205078955U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108869846A (zh) * 2018-08-10 2018-11-23 湖州森纳德电子科技有限公司 一种步进电机用电磁组合阀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108869846A (zh) * 2018-08-10 2018-11-23 湖州森纳德电子科技有限公司 一种步进电机用电磁组合阀

Similar Documents

Publication Publication Date Title
CN205155448U (zh) 一种管道封堵隔离装置
CN205078955U (zh) 一种抗压内嵌式法兰盘
CN203463851U (zh) 一种用于防震、减震的管道连接件
CN207018649U (zh) 一种用于海洋钻机模块的新型防火管道穿舱件
CN204213510U (zh) 双o型圈承插螺纹拉杆连接装置
CN207093986U (zh) 一种防腐蚀法兰连接结构
CN203363456U (zh) 一种钢骨架复合管的连接结构
CN203442341U (zh) 穿墙镀锌管用密封圈
CN204042201U (zh) 浮式生产储油卸货装置流体管路通用止动支撑
CN204358324U (zh) 基于控制过度变形机构的柔性膨胀接头
CN203131257U (zh) 一种管道连接装置
CN204083654U (zh) 中低压低温管道带压堵漏装置
CN103794334B (zh) 一种变压器矩形管口堵板的密封方法
CN204300528U (zh) 玻璃钢夹砂管道
CN103307379B (zh) 一种活动式钢骨架复合管的连接结构
CN201902705U (zh) 一种非金属管穿底板防水套管
CN202132632U (zh) 一种法兰接头防泄漏装置
CN205088748U (zh) 一种储水池密封装置
CN203239971U (zh) 一种具有全陶瓷内衬的刀闸阀
CN202755911U (zh) 一种防刺短节
CN202255781U (zh) 水冷壁打压装置
CN204512783U (zh) 插入式试压盲板
CN203823348U (zh) 一种大口径中高水头压力钢管堵头
CN203729361U (zh) 真空挖掘机的高效消声装置
CN207333691U (zh) 一种管道密封圈

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20240226

Address after: 737100 No. 2 Lanzhou Road, Beijing Road Street, Jinchuan District, Jinchang City, Gansu Province

Patentee after: Jinchuan Group Nickel Cobalt Co.,Ltd.

Country or region after: China

Address before: 737103 No. 98, Jinchuan Road, Jinchang, Gansu

Patentee before: JINCHUAN GROUP Co.,Ltd.

Country or region before: China

TR01 Transfer of patent right
CP03 Change of name, title or address

Address after: No. 31 Beijing Road, Beijing Road Street, Jinchuan District, Jinchang City, Gansu Province 737100

Patentee after: Jinchuan Group Nickel Cobalt Co.,Ltd.

Country or region after: China

Address before: No. 2 Lanzhou Road, Beijing Road Street, Jinchuan District, Jinchang City, Gansu Province

Patentee before: Jinchuan Group Nickel Cobalt Co.,Ltd.

Country or region before: China

CP03 Change of name, title or address
CX01 Expiry of patent term

Granted publication date: 20160309

CX01 Expiry of patent term