CN201619077U - Tool for sleeving O-shaped ring on high-pressure valve pressure cap - Google Patents

Tool for sleeving O-shaped ring on high-pressure valve pressure cap Download PDF

Info

Publication number
CN201619077U
CN201619077U CN2010200221143U CN201020022114U CN201619077U CN 201619077 U CN201619077 U CN 201619077U CN 2010200221143 U CN2010200221143 U CN 2010200221143U CN 201020022114 U CN201020022114 U CN 201020022114U CN 201619077 U CN201619077 U CN 201619077U
Authority
CN
China
Prior art keywords
shaped ring
pressure cap
tool
pressure
plug
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
CN2010200221143U
Other languages
Chinese (zh)
Inventor
张海荣
胡晨曦
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.)
Zhangjiagang Furui Special Equipment Co Ltd
Original Assignee
Zhangjiagang Furui Special Equipment 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 Zhangjiagang Furui Special Equipment Co Ltd filed Critical Zhangjiagang Furui Special Equipment Co Ltd
Priority to CN2010200221143U priority Critical patent/CN201619077U/en
Application granted granted Critical
Publication of CN201619077U publication Critical patent/CN201619077U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model discloses a tool for sleeving an O-shaped ring on a high-pressure valve pressure cap, which can not damage the O-shaped ring. The tool comprises a guide rod. The guide rod comprises a guide section which becomes thick from thin and is smoothly transitional and a cylindrical plug-in section engaged with the thick end of the guide section; and the end surface of the plug-in section is provided with a mounting cavity matched with the head of the pressure cap. When the O-shaped ring is sleeved by the tool, the O-shaped ring can be sleeved in an appointed groove without contacting with a screw thread on the head of the pressure cap, and thereby, the O-shaped ring is prevented from damaged because the O-shaped ring contacts with the screw thread on the pressure cap, the surface quality of the O-shaped ring is ensured and sealed parts formed on the O-shaped ring do not leak.

Description

The frock that is used for the O type circle on the suit high pressure valve pressure cap
Technical field
The utility model relates to the frock in the high pressure valve assembling process, refers more particularly to the frock of the O type circle that is used on the suit high pressure valve pressure cap.
Background technology
When suit O type circle on the high pressure valve pressure cap, O type circle need pass the screw thread on the pressure cap, could arrive in the specified groove.In the practical set process, during through the screw thread on the pressure cap, the screw thread on the pressure cap can damage the surface quality of O type circle at O type circle, thereby after causing valve to assemble, O type circle can not seal well, causes the pressure cap place to leak.
The utility model content
Technical problem to be solved in the utility model is: a kind of frock that is used for the O type circle on the suit high pressure valve pressure cap that can not damage O type circle is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: the frock that is used for the O type circle on the suit high pressure valve pressure cap, comprise a guide bar, this guide bar comprises: to lead segment that slightly seamlessly transits and the cylindrical plug-in mounting section that is connected with the butt end of lead segment, offer the installation cavity that matches with the pressure cap head by thin on the end face of plug-in mounting section.
Described guide bar also is provided with the cylindrical introduction segment that is connected mutually with it at the thin end of lead segment.
The beneficial effects of the utility model are: during by this frock suit O type circle, O type circle need not just contact with that road screw thread on the pressure cap head and can be inserted in the specified groove, thereby avoided O type circle to damage because of contacting with screw thread on the pressure cap, guarantee the surface quality of O type circle, made sealing place of its formation not leak.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, guide bar, 11, introduction segment, 12, lead segment, 13, the plug-in mounting section, 2, pressure cap, 21, the pressure cap head, 211, screw thread, 22, groove.
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As shown in Figure 1, the frock that is used for the O type circle on the suit high pressure valve pressure cap described in the utility model, comprise: a guide bar 1, this guide bar comprises: by thin to the lead segment 12 that slightly seamlessly transits and cylindrical plug-in mounting section 13 that is connected with the butt end of lead segment 12 and the cylindrical introduction segment 11 that is connected mutually with the thin end of lead segment 12; Offer the installation cavity that the screw thread 211 on the pressure cap head 21 with pressure cap 2 matches on the end face of plug-in mounting section 13.
During use, installation cavity on plug-in mounting section 13 end faces is enclosed within on the screw thread 211 of pressure cap head 21, then the introduction segment 11 of O type circle from guide bar 1 is inserted in, slides, and slip into the groove 22 from the end of plug-in mounting section 13 along introduction segment 11, lead segment 12 and plug-in mounting section 13.

Claims (2)

1. the frock that is used for the O type circle on the suit high pressure valve pressure cap, it is characterized in that: this frock comprises a guide bar, this guide bar comprises: to lead segment that slightly seamlessly transits and the cylindrical plug-in mounting section that is connected with the butt end of lead segment, offer the installation cavity that matches with the pressure cap head by thin on the end face of plug-in mounting section.
2. frock according to claim 1 is characterized in that: described guide bar also is provided with the cylindrical introduction segment that is connected mutually with it at the thin end of lead segment.
CN2010200221143U 2010-01-14 2010-01-14 Tool for sleeving O-shaped ring on high-pressure valve pressure cap Expired - Fee Related CN201619077U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010200221143U CN201619077U (en) 2010-01-14 2010-01-14 Tool for sleeving O-shaped ring on high-pressure valve pressure cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010200221143U CN201619077U (en) 2010-01-14 2010-01-14 Tool for sleeving O-shaped ring on high-pressure valve pressure cap

Publications (1)

Publication Number Publication Date
CN201619077U true CN201619077U (en) 2010-11-03

Family

ID=43022535

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010200221143U Expired - Fee Related CN201619077U (en) 2010-01-14 2010-01-14 Tool for sleeving O-shaped ring on high-pressure valve pressure cap

Country Status (1)

Country Link
CN (1) CN201619077U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130051908A (en) * 2011-11-10 2013-05-21 램 리써치 코포레이션 Installation fixture for elastomer bands and methods of using the same
CN104070499A (en) * 2014-06-18 2014-10-01 安徽中鼎金亚汽车管件制造有限公司 Formed pipe joint O-ring assembling fixture

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130051908A (en) * 2011-11-10 2013-05-21 램 리써치 코포레이션 Installation fixture for elastomer bands and methods of using the same
CN103117242A (en) * 2011-11-10 2013-05-22 朗姆研究公司 Installation fixture for elastomer bands and methods of using the same
CN103117242B (en) * 2011-11-10 2015-10-28 朗姆研究公司 For elastomeric band mounting fixing parts and use the method for this mounting fixing parts
US9355884B2 (en) 2011-11-10 2016-05-31 Lam Research Corporation Installation fixture for elastomer bands and methods of using the same
TWI595590B (en) * 2011-11-10 2017-08-11 蘭姆研究公司 Installation fixture for elastomer bands and methods of using the same
KR102033792B1 (en) * 2011-11-10 2019-10-17 램 리써치 코포레이션 Installation fixture for elastomer bands and methods of using the same
CN104070499A (en) * 2014-06-18 2014-10-01 安徽中鼎金亚汽车管件制造有限公司 Formed pipe joint O-ring assembling fixture

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Legal Events

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

Granted publication date: 20101103

Termination date: 20190114

CF01 Termination of patent right due to non-payment of annual fee