CN204083227U - A kind of sealed type exhaust port pad - Google Patents

A kind of sealed type exhaust port pad Download PDF

Info

Publication number
CN204083227U
CN204083227U CN201420536345.4U CN201420536345U CN204083227U CN 204083227 U CN204083227 U CN 204083227U CN 201420536345 U CN201420536345 U CN 201420536345U CN 204083227 U CN204083227 U CN 204083227U
Authority
CN
China
Prior art keywords
exhaust port
shim body
sealed type
utility
type exhaust
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 - Fee Related
Application number
CN201420536345.4U
Other languages
Chinese (zh)
Inventor
郑伟利
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.)
CGP Wuhu Sealing Co Ltd
Original Assignee
CGP Wuhu Sealing 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 CGP Wuhu Sealing Co Ltd filed Critical CGP Wuhu Sealing Co Ltd
Priority to CN201420536345.4U priority Critical patent/CN204083227U/en
Application granted granted Critical
Publication of CN204083227U publication Critical patent/CN204083227U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of sealed type exhaust port pad, include shim body, shim body is provided with the exhaust port of the ellipse that four are arranged side by side, the upper edge of shim body is provided with a registration hole, lower end shim body being positioned at each exhaust port respectively correspondence is provided with a curved flanges, be respectively equipped with a mounting hole in each curved flanges, the inwall of each exhaust port be coated with nylon material sealing layer.The utility model novel structure, registration, the nylon material sealing layer on exhaust port inwall, enhances wear-resisting and sealability, and working life extends.

Description

A kind of sealed type exhaust port pad
Technical field
The utility model relates generally to pad field, particularly relates to a kind of sealed type exhaust port pad.
Background technique
Pad (gasket) is the mechanical seal between two objects, usually to be under pressure between prevent two objects, burn into and pipeline expand with heat and contract with cold leakage naturally.Because machining surface can not be perfect, pad is used to fill up irreqularity.Be generally that a shim body has multiple hole in prior art, manufacturing process is complicated.
Model utility content
The utility model object is exactly the defect in order to make up prior art, provides a kind of sealed type exhaust port pad.
The utility model is achieved through the following technical solutions:
A kind of sealed type exhaust port pad, include shim body, it is characterized in that: shim body is provided with the exhaust port of the ellipse that four are arranged side by side, the upper edge of shim body is provided with a registration hole, lower end shim body being positioned at each exhaust port respectively correspondence is provided with a curved flanges, be respectively equipped with a mounting hole in each curved flanges, the inwall of each exhaust port be coated with nylon material sealing layer.
The utility model has the advantages that:
The utility model novel structure, registration, the nylon material sealing layer on exhaust port inwall, enhances wear-resisting and sealability, and working life extends.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of sealed type exhaust port pad, include shim body 1, shim body 1 is provided with the exhaust port 2 of the ellipse that four are arranged side by side, the upper edge of shim body 1 is provided with a registration hole 3, lower end shim body 1 being positioned at each exhaust port 2 respectively correspondence is provided with a curved flanges 4, is respectively equipped with a mounting hole 5, the inwall of each exhaust port 2 is coated with nylon material sealing layer 6 in each curved flanges 4.

Claims (1)

1. a sealed type exhaust port pad, include shim body, it is characterized in that: shim body is provided with the exhaust port of the ellipse that four are arranged side by side, the upper edge of shim body is provided with a registration hole, lower end shim body being positioned at each exhaust port respectively correspondence is provided with a curved flanges, be respectively equipped with a mounting hole in each curved flanges, the inwall of each exhaust port be coated with nylon material sealing layer.
CN201420536345.4U 2014-09-17 2014-09-17 A kind of sealed type exhaust port pad Expired - Fee Related CN204083227U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420536345.4U CN204083227U (en) 2014-09-17 2014-09-17 A kind of sealed type exhaust port pad

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420536345.4U CN204083227U (en) 2014-09-17 2014-09-17 A kind of sealed type exhaust port pad

Publications (1)

Publication Number Publication Date
CN204083227U true CN204083227U (en) 2015-01-07

Family

ID=52175949

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420536345.4U Expired - Fee Related CN204083227U (en) 2014-09-17 2014-09-17 A kind of sealed type exhaust port pad

Country Status (1)

Country Link
CN (1) CN204083227U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150107

Termination date: 20150917

EXPY Termination of patent right or utility model