CN201772172U - Oil feeding pipe joint - Google Patents

Oil feeding pipe joint Download PDF

Info

Publication number
CN201772172U
CN201772172U CN2010202187819U CN201020218781U CN201772172U CN 201772172 U CN201772172 U CN 201772172U CN 2010202187819 U CN2010202187819 U CN 2010202187819U CN 201020218781 U CN201020218781 U CN 201020218781U CN 201772172 U CN201772172 U CN 201772172U
Authority
CN
China
Prior art keywords
pipe
oil feeding
pipe joint
feeding pipe
connection
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
CN2010202187819U
Other languages
Chinese (zh)
Inventor
程晓波
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.)
HUANGSHAN GAOYI PRECISION MANUFACTURING Co Ltd
Original Assignee
HUANGSHAN GAOYI PRECISION MANUFACTURING 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 HUANGSHAN GAOYI PRECISION MANUFACTURING Co Ltd filed Critical HUANGSHAN GAOYI PRECISION MANUFACTURING Co Ltd
Priority to CN2010202187819U priority Critical patent/CN201772172U/en
Application granted granted Critical
Publication of CN201772172U publication Critical patent/CN201772172U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an oil feeding pipe joint which comprises a pipe body, wherein the outer surface at one end of the pipe body is an outer screw thread surface, the outer surface at the other end of the pipe body is a tapered surface, and an annular clamping slot is arranged on a cylindrical surface between the tapered surface and the outer screw thread surface. The oil feeding pipe joint has simple structure and convenience in operation, realizes the quick connection between pipelines, has better connecting performance and sealing performance, convenience in assembly and disassembly, is economic, practical and not limited by installation sites, and can be widely popularized and applied.

Description

A kind of oil connection of going up
Technical field
The utility model relates generally to a kind of pipe fitting joint, relates in particular to a kind of oil connection of going up.
Background technique
At present, the Placement of composite oil pipe generally adopts bayonet joint, pipe thread connection or flange connection etc., these Placements exist characteristics separately, when connecting as socket joint, generally need to twine sealing material in the joint, the time-consuming material that takes, and the connection airtight quality is difficult to guarantee, when pipe thread connects, adapting device is arranged, be subjected to the restriction of erecting bed and vitta structure, when adopting flange to connect, need accessory many, complex structure, the dismounting inconvenience, uneconomical, be restricted during use, can not satisfy people's practical requirement.
The model utility content
The purpose of this utility model is in order to remedy the deficiency of prior art, a kind of oil connection of going up is provided, when having solved employing bayonet joint, pipe thread connection or flange connection, the time-consuming material that takes that exists, and connect the very difficult assurance of airtight quality, need accessory many, complex structure, the dismounting inconvenience, uneconomical, be subjected to the problem of the restriction of erecting bed.
The utility model is achieved through the following technical solutions:
A kind of oil connection of going up includes body, and the outer surface of described body one end is the outside thread face, and the outer surface of the body the other end is a conical surface, and the cylndrical surface between described conical surface and the outside thread face is provided with annular slot.
Described body is by the combination of outside thread and draw-in groove, and the oil pipe that needs are connected links together, and oil pipe is not easy to slide out from pipe joint, and good seal performance.
The utility model has the advantages that:
The utility model is simple in structure, and is easy to operate, realized the quick connection between the pipeline, and switching performance and sealability are relatively good, and easy accessibility is economical and practical, is not subjected to the restriction of erecting bed, can extensively promote the use of.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
A kind of oil connection of going up includes body 1, and the outer surface of described body 1 one ends is an outside thread face 2, and the outer surface of body 1 the other end is a conical surface 3, and the cylndrical surface between described conical surface 3 and the outside thread face 2 is provided with annular slot 4.

Claims (1)

1. go up oil connection for one kind, include body, it is characterized in that: the outer surface of described body one end is the outside thread face, and the outer surface of the body the other end is a conical surface, and the cylndrical surface between described conical surface and the outside thread face is provided with annular slot.
CN2010202187819U 2010-05-31 2010-05-31 Oil feeding pipe joint Expired - Fee Related CN201772172U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202187819U CN201772172U (en) 2010-05-31 2010-05-31 Oil feeding pipe joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202187819U CN201772172U (en) 2010-05-31 2010-05-31 Oil feeding pipe joint

Publications (1)

Publication Number Publication Date
CN201772172U true CN201772172U (en) 2011-03-23

Family

ID=43752015

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202187819U Expired - Fee Related CN201772172U (en) 2010-05-31 2010-05-31 Oil feeding pipe joint

Country Status (1)

Country Link
CN (1) CN201772172U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103527871A (en) * 2013-10-06 2014-01-22 合肥市硕理机电科技有限公司 Pipe fitting connector easy to replace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103527871A (en) * 2013-10-06 2014-01-22 合肥市硕理机电科技有限公司 Pipe fitting connector easy to replace

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110323

Termination date: 20110531