Unlock instant, AI-driven research and patent intelligence for your innovation.

Special flange

A technology of flanges and second flanges, applied in the direction of flange connections, pipes/pipe joints/fittings, passing components, etc., can solve problems such as inability to fix, and achieve the effect of simple structure and ingenious design

Inactive Publication Date: 2015-11-18
JIANGYIN XINCHANG MACHINERY PARTS
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the existing double-flange short pipe, the middle part is a connecting pipe of equal diameter, and the flange of this structure cannot be well fixed according to the special situation

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Special flange
  • Special flange

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0010] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0011] like figure 1 and figure 2 As shown, a special flange provided by the present invention includes a first flange 1 and a second flange 2 that are arranged at both ends of a connecting pipe 5 that cooperate with each other. A short tube 6 and a second short tube 7 are spliced ​​together, the inner diameters of the first short tube 6 and the second short tube 7 are the same, and the outer diameter of the first short tube 6 is larger tha...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a special flange. The special flange comprises a first flange body (1) and a second flange body (2) which are arranged at the two ends of a connecting tube (5) and matched with each other. The connecting tube (5) is formed by splicing a first short tube body (6) and a second short tube body (7), and the center of the first short tube body (6) and the center of the second short tube body (7) are located on the same axis. The inner diameter of the first short tube body (6) and the inner diameter of the second short tube body (7) are equal. The outer diameter of the first short tube body (6) is 10-40 mm larger than that of the second short tube body (7). A step is formed on the spliced joint of the first short tube body (6) and the second short tube body (7). The first flange body (1) and the second flange body (2) are each provided with a central through hole (3), and the central through holes (3) are concentric. The special flange is simple in structure and ingenious in design; when the special flange is used, the flange can be supported through the step-type structure on the outer portion of the connecting tube so that the flange can be stably supported; accordingly, the special flange is safe and convenient to use.

Description

technical field [0001] The invention relates to the mechanical field, in particular to a special flange. Background technique [0002] At present, in the existing double-flange short pipe, the middle part is a connecting pipe of equal diameter, and the flange of this structure cannot be well fixed according to the special situation. Contents of the invention [0003] In order to solve the problems of the prior art, the present invention provides a special flange. [0004] In order to achieve the above purpose, a technical solution adopted by the present invention is: a special flange, including a first flange and a second flange that cooperate with each other and are arranged at both ends of the connecting pipe, and the connecting pipe is on the same axis from the center The first short tube and the second short tube are spliced ​​together, the inner diameters of the first short tube and the second short tube are the same, and the outer diameter of the first short tube is...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F16L23/00
CPCF16L23/00
Inventor 张一斌
Owner JIANGYIN XINCHANG MACHINERY PARTS