CN2178161Y - Slide block type valve dismounting device - Google Patents
Slide block type valve dismounting device Download PDFInfo
- Publication number
- CN2178161Y CN2178161Y CN 93203042 CN93203042U CN2178161Y CN 2178161 Y CN2178161 Y CN 2178161Y CN 93203042 CN93203042 CN 93203042 CN 93203042 U CN93203042 U CN 93203042U CN 2178161 Y CN2178161 Y CN 2178161Y
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- CN
- China
- Prior art keywords
- slide block
- main body
- model
- utility
- cone
- 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
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to a slide block type seat ring of a valve dismounting device, which belongs to a special tool for repairing automobiles. The utility model is composed of a spiral cone 1, a main body 2, a slide block 3, an inserting plate 5 and a nut 6. A circle of limiting flanges 4 are arranged on the upper part of the main body, a slideway 8 is arranged on the lower part of the main body, and the spiral cone is screwed into the main body. The slide block is positioned in the slideway, the is are screwed on the screw rod of the spiral cone, and the inserting plate is inserted in the screw rod which is arranged below the nut. The utility model is suitable for dismounting for various seat rings of valves of the automobiles. The utility model has the advantages of simple structure and convenient operationl; a cylinder cover can not be damaged; the utility model is an ideal tool for repairing industries of the automobiles.
Description
Slide block type valve retainer stripping attachment belongs to the motor vehicle repair specific purpose tool.
The existing valve retainer of changing automobile generally all is to utilize flat chisel that seat ring is smashed just and can be unloaded, and so very easily cylinder cap is damaged, and have to more renew cylinder cap, causes the loss that do not have.China's utility model patent " valve port stripping attachment ", its patent No. is ZL91216728.9, though the specific purpose tool of dismounting valve retainer is provided, its complex structure, processing difficulties also will be observed the position of expansion-head when especially operating constantly, makes troubles to the user.
The purpose of this utility model is that design is a kind of simple to operate, does not damage the slide block type valve retainer stripping attachment of cylinder cap.
The utility model is made up of screw cone, main body, slide block, plate, nut.The top of screw cone is a screw rod, and the bottom is a cone, and the top of main body has a circle defining flange, and main center has a spiral through hole, also is provided with a circle slideway in the bottom of main body.The spiral shell cone is screwed in the through hole of main body, slide block is placed in the slideway, slide block is the reverse taper shape.Nut is spun on the screw rod of screw cone.Plate is inserted on the screw rod of nut below.
The utility model can be used for the dismounting of various model automobile valve retainers, and is simple in structure, and processing ease does not damage cylinder cap, is the ideal tools of remanufactured-vehicle business.
Fig. 1 is a whole longitudinal sectional view of the present utility model.
Fig. 2 is application state figure of the present utility model.
Embodiment: present embodiment is made up of screw cone 1, main body 2, slide block 3, plate 5, nut 6.The top of screw cone 1 is screw rod, and the bottom is a cone.The top of main body 2 has a circle defining flange 4, and main center has the spiral through hole 9 parallel with main body, also is provided with slideway 8 in the bottom of main body 2.Screw cone 1 is screwed in the through hole 9 of main body 2, it is equal with bottom part body to adjust to cone base.Three slide blocks 3 are distributed in the slideway 8 by 120, nut 6 is spun on the screw rod of screw cone again.Plate 5 is inserted on the screw rod of nut 6 belows.Stripping attachment is put in the seat ring that will take out, the defining flange 4 of main body is put in place.To revolve on the screw cone with spanner, cone is about to slide block 3 and releases again, and makes the bottom of the top reeve valve retainer 7 of slide block, with the positive hour hands rotation of spanner nut 6 valve retainer 7 is pulled out again.
Claims (1)
1, slide block type valve retainer stripping attachment is by screw cone (1), main body (2), slide block (3), plate (5), nut (6) is formed, the top that it is characterized in that screw cone (1) is screw rod, the bottom is a cone, the top of main body (2) has a circle defining flange (4), main center has a spiral through hole (9), also be provided with slideway (8) in the bottom of main body (2), screw cone (1) is screwed in the through hole (9) of main body (2), slide block (3) is placed in the slideway (8), slide block (3) is the reverse taper shape, nut (6) is spun on the screw rod of screw cone (1), and plate (5) is inserted on the screw rod of nut (6) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93203042 CN2178161Y (en) | 1993-02-10 | 1993-02-10 | Slide block type valve dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93203042 CN2178161Y (en) | 1993-02-10 | 1993-02-10 | Slide block type valve dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2178161Y true CN2178161Y (en) | 1994-09-28 |
Family
ID=33787030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93203042 Expired - Fee Related CN2178161Y (en) | 1993-02-10 | 1993-02-10 | Slide block type valve dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2178161Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101979221A (en) * | 2010-11-04 | 2011-02-23 | 杭州德曼汽车零部件有限公司 | Tool special for disassembling cylinder cover seat ring of engine and disassembling method |
| CN103395037A (en) * | 2013-07-02 | 2013-11-20 | 广西玉柴机器股份有限公司 | Valve seat ring disassembling tool |
| CN104476477A (en) * | 2014-11-04 | 2015-04-01 | 江苏康沃动力科技股份有限公司 | Installing device of valve lock clamp and use method |
| CN105127950A (en) * | 2015-08-24 | 2015-12-09 | 洛阳三隆安装检修有限公司 | Compressor gas valve disassembling and assembling tool |
| CN109434752A (en) * | 2019-01-03 | 2019-03-08 | 广西玉柴机器股份有限公司 | A kind of ring of cylinder head method for dismounting and tooling |
-
1993
- 1993-02-10 CN CN 93203042 patent/CN2178161Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101979221A (en) * | 2010-11-04 | 2011-02-23 | 杭州德曼汽车零部件有限公司 | Tool special for disassembling cylinder cover seat ring of engine and disassembling method |
| CN103395037A (en) * | 2013-07-02 | 2013-11-20 | 广西玉柴机器股份有限公司 | Valve seat ring disassembling tool |
| CN104476477A (en) * | 2014-11-04 | 2015-04-01 | 江苏康沃动力科技股份有限公司 | Installing device of valve lock clamp and use method |
| CN105127950A (en) * | 2015-08-24 | 2015-12-09 | 洛阳三隆安装检修有限公司 | Compressor gas valve disassembling and assembling tool |
| CN109434752A (en) * | 2019-01-03 | 2019-03-08 | 广西玉柴机器股份有限公司 | A kind of ring of cylinder head method for dismounting and tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |