CN106979404A - 减速机用法兰 - Google Patents
减速机用法兰 Download PDFInfo
- Publication number
- CN106979404A CN106979404A CN201610142978.0A CN201610142978A CN106979404A CN 106979404 A CN106979404 A CN 106979404A CN 201610142978 A CN201610142978 A CN 201610142978A CN 106979404 A CN106979404 A CN 106979404A
- Authority
- CN
- China
- Prior art keywords
- flange
- flange body
- reductor
- exit orifice
- pipe
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
Abstract
本发明涉及一种减速机用法兰,它包括法兰本体(1),所述法兰本体(1)横截面呈圆环状,所述法兰本体(1)上靠近内径处设置有凹槽(3),所述法兰本体(1)上设置有外孔(2),所述外孔(2)至少有二个。本发明一种减速机用法兰,使得两个设备或者管子之间的连接更为牢固,降低了设备或者管子的返修率,延长了其使用年限。
Description
技术领域
本发明涉及一种法兰,具体是涉及一种减速机用法兰。
背景技术
法兰,又叫法兰凸缘盘或突缘。法兰是管子与管子之间相互连接的零件,用于管端之间的连接;也有用在设备进出口上的法兰,用于两个设备之间的连接,如减速机法兰。传统的法兰由法兰本体和一圈孔眼组成,设备之间连接不够牢固,时间长后螺栓容易脱落。
发明内容
本发明的目的在于克服上述不足,提供一种连接牢固的减速机用法兰。
本发明的目的是这样实现的:一种减速机用法兰,它包括法兰本体,所述法兰本体横截面呈圆环状,所述法兰本体上靠近内径处设置有凹槽,所述法兰本体上设置有外孔,所述外孔至少有二个。
与现有技术相比,本发明具有以下有益效果:
本发明一种减速机用法兰,使得两个设备或者管子之间的连接更为牢固,降低了设备或者管子的返修率,延长了其使用年限。
附图说明
图1为本发明一种减速机用法兰的结构示意图。
其中:
法兰本体1
外孔2
凹槽3。
具体实施方式
参见图1,本发明一种减速机用法兰,它包括法兰本体1,所述法兰本体1横截面呈圆环状,所述法兰本体1上靠近内径处设置有凹槽3,所述法兰本体1上有外孔2,所述外孔2至少有二个。
所述法兰本体1由不锈钢、碳钢或者镍钢制成。
Claims (1)
1.一种减速机用法兰,其特征在于:它包括法兰本体(1),所述法兰本体(1)横截面呈圆环状,所述法兰本体(1)上靠近内径处设置有凹槽(3),所述法兰本体(1)上设置有外孔(2),所述外孔(2)至少有二个。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610142978.0A CN106979404A (zh) | 2016-03-14 | 2016-03-14 | 减速机用法兰 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610142978.0A CN106979404A (zh) | 2016-03-14 | 2016-03-14 | 减速机用法兰 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106979404A true CN106979404A (zh) | 2017-07-25 |
Family
ID=59340005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610142978.0A Pending CN106979404A (zh) | 2016-03-14 | 2016-03-14 | 减速机用法兰 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106979404A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070267868A1 (en) * | 2003-10-23 | 2007-11-22 | Peter Holzheu | Flanged Joint |
US20100237613A1 (en) * | 2009-03-18 | 2010-09-23 | Howard Erik M | Pipe Connection Having Staggered Bolt Configuration |
CN202532072U (zh) * | 2012-05-07 | 2012-11-14 | 孙志正 | 带有密封槽的法兰 |
CN202691367U (zh) * | 2012-06-21 | 2013-01-23 | 江西江隆汽车消声器有限公司 | 主消声器进气管法兰结构 |
CN103411059A (zh) * | 2013-08-22 | 2013-11-27 | 苏州踵力重型机械有限公司 | 一种法兰连接片 |
-
2016
- 2016-03-14 CN CN201610142978.0A patent/CN106979404A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070267868A1 (en) * | 2003-10-23 | 2007-11-22 | Peter Holzheu | Flanged Joint |
US20100237613A1 (en) * | 2009-03-18 | 2010-09-23 | Howard Erik M | Pipe Connection Having Staggered Bolt Configuration |
CN202532072U (zh) * | 2012-05-07 | 2012-11-14 | 孙志正 | 带有密封槽的法兰 |
CN202691367U (zh) * | 2012-06-21 | 2013-01-23 | 江西江隆汽车消声器有限公司 | 主消声器进气管法兰结构 |
CN103411059A (zh) * | 2013-08-22 | 2013-11-27 | 苏州踵力重型机械有限公司 | 一种法兰连接片 |
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Application publication date: 20170725 |