CN105150159A - Inner-hole sealing ring removing device - Google Patents
Inner-hole sealing ring removing device Download PDFInfo
- Publication number
- CN105150159A CN105150159A CN201510610629.2A CN201510610629A CN105150159A CN 105150159 A CN105150159 A CN 105150159A CN 201510610629 A CN201510610629 A CN 201510610629A CN 105150159 A CN105150159 A CN 105150159A
- Authority
- CN
- China
- Prior art keywords
- inserting tube
- sealing ring
- land
- secter pat
- piston
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/0028—Tools for removing or installing seals
Abstract
The invention discloses an Inner-hole sealing ring removing device which comprises an extension exploring tube, an inner ring table, a sealing groove, a fan-shaped block, absorption holes, a piston, a telescopic pole and a pressing circular table. The device is simple in structure, utilizes the surface elasticity of a sealing ring and the peculiarity of smooth sealing, and adopts a way of single-hole negative-pressure adsorption, and the absorption holes and the contact points of the sealing ring are sealed through the piston, so that the operation is convenient and labor-saving.
Description
Technical field
The present invention and a kind of provision for disengagement are the provision for disengagement of a kind of endoporus sealing ring specifically.
Background technology
In existing assembly shop; some products usually can need mounting O-shaped sealing ring part; if the seal groove coordinated with it is positioned at the outer ring of roofbolt; that being easy for installation and removal very; once be arranged on the inner ring surface of endoporus, the diameter of sealing ring is less, that the more difficult installation far away of seal groove distance nose end mouth, particularly dismantles and bothers especially; often traditional elongate rod sled is dialled and also cannot be completed its unloading process, still easy damage very.
Summary of the invention
The object of the invention is the deficiency existed for prior art, the provision for disengagement of a kind of endoporus sealing ring is provided.
To achieve the above object, the method that the present invention adopts is: the provision for disengagement of a kind of endoporus sealing ring, comprises and extends inserting tube, interior land, seal groove, secter pat, adsorption hole, piston, expansion link, pressing round platform, the lower surface of described extension inserting tube is by shutoff face, extend the inner ring surface of inserting tube be provided with outstanding in land, described seal groove is positioned at the centre position of land anchor ring, be connected with hermetic seal sealing ring, described secter pat is fixedly connected on the outside cylinder of extension inserting tube, the dead in line of its central axis and extension inserting tube, described adsorption hole is positioned at the covering of the fan centre position of secter pat, with the inner space extending inserting tube, described piston is positioned at the extension inserting tube on the downside of land, upper surface is fixedly connected with the lower end of expansion link, the upper end of described expansion link is fixedly connected with pressing round platform.
As preferably, the fan-shaped cylinder of described secter pat is the arcwall face of indent.
beneficial effect
The structure of apparatus of the present invention is simple, utilizes the elasticity on sealing ring surface and the characteristic of smooth seal, and adopt the mode of single hole negative-pressure adsorption, by piston, the contact point of adsorption hole and sealing ring is sealed, simple operation is laborsaving.
Accompanying drawing explanation
Fig. 1 apparatus of the present invention structural representation;
Wherein, in 1-extension inserting tube, 2-, land, 3-seal groove, 4-secter pat, 5-adsorption hole, 6-piston, 7-expansion link, 8-press round platform.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further, the present embodiment is implemented under premised on technical solution of the present invention, should understand these embodiments and only be not used in for illustration of the present invention and limit the scope of the invention.
A kind of endoporus sealing ring provision for disengagement as shown in Figure 1, comprises and extends inserting tube 1, interior land 2, seal groove 3, secter pat 4, adsorption hole 5, piston 6, expansion link 7, pressing round platform 8.
The lower surface extending inserting tube 1 is by shutoff face, extend the inner ring surface of inserting tube 1 be provided with outstanding in land 2, seal groove 3 is positioned at the centre position of land 2 anchor ring, be connected with hermetic seal sealing ring, secter pat 4 is fixedly connected on the outside cylinder of extension inserting tube 1, the dead in line of its central axis and extension inserting tube 1, the fan-shaped cylinder of secter pat 4 is the arcwall face of indent.
Adsorption hole 5 is positioned at the covering of the fan centre position of secter pat 4, and extends the inner space of inserting tube 1, and piston 6 is positioned at the extension inserting tube 1 on the downside of land 2, and upper surface is fixedly connected with the lower end of expansion link 7, and the upper end of expansion link 7 is fixedly connected with pressing round platform 8.
Claims (2)
1. an endoporus sealing ring provision for disengagement, is characterized in that: comprise and extend inserting tube (1), interior land (2), seal groove (3), secter pat (4), adsorption hole (5), piston (6), expansion link (7), pressing round platform (8), the lower surface of described extension inserting tube (1) is by shutoff face, outstanding interior land (2) is provided with at the inner ring surface extending inserting tube (1), described seal groove (3) is positioned at the centre position of land (2) anchor ring, be connected with hermetic seal sealing ring, described secter pat (4) is fixedly connected on the outside cylinder of extension inserting tube (1), the dead in line of its central axis and extension inserting tube (1), described adsorption hole (5) is positioned at the covering of the fan centre position of secter pat (4), with the inner space extending inserting tube (1), described piston (6) is positioned at the extension inserting tube (1) of land (2) downside, upper surface is fixedly connected with the lower end of expansion link (7), the upper end of described expansion link (7) is fixedly connected with pressing round platform (8).
2. a kind of endoporus sealing ring according to claim 1 provision for disengagement, is characterized in that: the fan-shaped cylinder of described secter pat (4) is the arcwall face of indent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610629.2A CN105150159A (en) | 2015-09-23 | 2015-09-23 | Inner-hole sealing ring removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610629.2A CN105150159A (en) | 2015-09-23 | 2015-09-23 | Inner-hole sealing ring removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105150159A true CN105150159A (en) | 2015-12-16 |
Family
ID=54791353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510610629.2A Pending CN105150159A (en) | 2015-09-23 | 2015-09-23 | Inner-hole sealing ring removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105150159A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109159079A (en) * | 2018-10-15 | 2019-01-08 | 国网河南省电力公司济源供电公司 | A kind of transformer radiator is drained the oil mouth sealing ring replacement device |
| CN113524108A (en) * | 2021-07-14 | 2021-10-22 | 贵州电网有限责任公司 | Sign board rod type telescopic mounting tool |
| CN115464599A (en) * | 2022-09-20 | 2022-12-13 | 广州司密达实业有限公司 | Sealing element remover |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11177217A (en) * | 1997-12-10 | 1999-07-02 | Reyoon Kogyo:Kk | Method for removing protective film and adhesive roll used for protective film |
| CN2659638Y (en) * | 2003-09-30 | 2004-12-01 | 罗敬达 | Sucking delivery appts. for workpiece |
| CN2868560Y (en) * | 2005-11-07 | 2007-02-14 | 高文雄 | Hollow ring suction and feeding device |
| CN201542659U (en) * | 2009-11-17 | 2010-08-11 | 韩凤云 | Soft tissue biopsy sampler |
| CN104044094A (en) * | 2013-03-15 | 2014-09-17 | 鸿富锦精密工业（深圳）有限公司 | Adsorbing fixture and workpiece machining method thereof |
-
2015
- 2015-09-23 CN CN201510610629.2A patent/CN105150159A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11177217A (en) * | 1997-12-10 | 1999-07-02 | Reyoon Kogyo:Kk | Method for removing protective film and adhesive roll used for protective film |
| CN2659638Y (en) * | 2003-09-30 | 2004-12-01 | 罗敬达 | Sucking delivery appts. for workpiece |
| CN2868560Y (en) * | 2005-11-07 | 2007-02-14 | 高文雄 | Hollow ring suction and feeding device |
| CN201542659U (en) * | 2009-11-17 | 2010-08-11 | 韩凤云 | Soft tissue biopsy sampler |
| CN104044094A (en) * | 2013-03-15 | 2014-09-17 | 鸿富锦精密工业（深圳）有限公司 | Adsorbing fixture and workpiece machining method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109159079A (en) * | 2018-10-15 | 2019-01-08 | 国网河南省电力公司济源供电公司 | A kind of transformer radiator is drained the oil mouth sealing ring replacement device |
| CN113524108A (en) * | 2021-07-14 | 2021-10-22 | 贵州电网有限责任公司 | Sign board rod type telescopic mounting tool |
| CN115464599A (en) * | 2022-09-20 | 2022-12-13 | 广州司密达实业有限公司 | Sealing element remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151216 |
|
| WD01 | Invention patent application deemed withdrawn after publication |