CN205184661U - Installation lifts specialized tool of jar sealing washer - Google Patents
Installation lifts specialized tool of jar sealing washer Download PDFInfo
- Publication number
- CN205184661U CN205184661U CN201520978514.4U CN201520978514U CN205184661U CN 205184661 U CN205184661 U CN 205184661U CN 201520978514 U CN201520978514 U CN 201520978514U CN 205184661 U CN205184661 U CN 205184661U
- Authority
- CN
- China
- Prior art keywords
- telescoping cylinder
- cylinder piston
- rectangular seal
- guide
- utility
- 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
Links
Abstract
The utility model relates to a tool, in particular to installation lifts specialized tool of jar sealing washer. Characterized by: have the rectangle seal groove on the telescoping cylinder piston, the sealed snare of rectangle is on the toper guiding axle, and toper guiding axle one end and telescoping cylinder piston link to each other, the other end pass advance behind cover, the gasket and the nut continuous. Due to the adoption of the technical scheme, the utility model discloses the advantage and the positive effect that have are: simple structure, economical and practical.
Description
Technical field
The utility model relates to a kind of instrument, particularly a kind of specific purpose tool installing load lifting cylinder sealing ring.
Background technology
At present, the installation quality of load lifting cylinder sealing ring, directly affects the sealing property of load lifting cylinder entirety.Load lifting cylinder sealing ring is Teflon material, and hardness is large, is difficult to stretch.Sealing ring cross section is rectangle, its nature internal diameter 10mm less of piston of load lifting cylinder diameter.When sealing ring is installed to piston, existing repairman is used as skid instrument with screwdriver, is strutted just can to install afterwards.Adopt this installation method, the young pathbreaker that exerted oneself is difficult to install, firmly excessive, sealing ring can be made impaired, affect its service life.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of specific purpose tool installing load lifting cylinder sealing ring, can install load lifting cylinder sealing ring.
The utility model solves the technical scheme that its technical problem adopts: the utility model by telescoping cylinder piston, rectangular seal ring recess, rectangular seal, the taper axis of guide, advance cover, pad and nut to form, it is characterized in that: telescoping cylinder piston has rectangular seal ring recess, rectangular seal is enclosed within the taper axis of guide, taper axis of guide one end is connected with telescoping cylinder piston, and the other end is connected with nut after advancing cover, pad.
Owing to adopting technique scheme, the advantage that the utility model has and good effect are: structure is simple, economical and practical.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. telescoping cylinder pistons, 2. rectangular seal ring recess, 3. rectangular seal, 4. the taper axis of guide in figure, 5. advance cover, 6. pad, 7. nut.
Detailed description of the invention
In FIG, telescoping cylinder piston (1) there is rectangular seal ring recess (2), rectangular seal (3) is enclosed within the taper axis of guide (4), the taper axis of guide (4) one end is connected with telescoping cylinder piston (1), and the other end overlaps (5) through advancing, pad (6) is connected with nut (7) afterwards.
Operation principle of the present utility model is: be connected with telescoping cylinder piston (1) by the taper axis of guide (4), rectangular seal (3) is positioned on the taper axis of guide (4), and push it against telescoping cylinder piston (1) end with finger strength, till cannot advancing again, one end of the taper axis of guide (4) is propped up rectangular seal (3), again the long bolt of the taper axis of guide (4) one end is overlapped (5) through advancing, it is mobile that rotating nut (7) makes it promote rectangular seal (3), until rectangular seal (3) is advanced in shape seal groove (2).
Claims (1)
1. one kind the specific purpose tool of load lifting cylinder sealing ring is installed, by telescoping cylinder piston, rectangular seal ring recess, rectangular seal, the taper axis of guide, cover, pad and nut is advanced to form, it is characterized in that: telescoping cylinder piston has rectangular seal ring recess, rectangular seal is enclosed within the taper axis of guide, taper axis of guide one end is connected with telescoping cylinder piston, and the other end is connected with nut after advancing cover, pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520978514.4U CN205184661U (en) | 2015-11-22 | 2015-11-22 | Installation lifts specialized tool of jar sealing washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520978514.4U CN205184661U (en) | 2015-11-22 | 2015-11-22 | Installation lifts specialized tool of jar sealing washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205184661U true CN205184661U (en) | 2016-04-27 |
Family
ID=55777692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520978514.4U Expired - Fee Related CN205184661U (en) | 2015-11-22 | 2015-11-22 | Installation lifts specialized tool of jar sealing washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205184661U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002840A (en) * | 2016-06-20 | 2016-10-12 | 中核(天津)科技发展有限公司 | Steel wire retainer ring mounting tool for hollow long shaft parts |
| CN106272233A (en) * | 2016-08-25 | 2017-01-04 | 安徽六方重联机械股份有限公司 | Cylinder holes sealing ring erecting device |
| CN106272224A (en) * | 2016-08-31 | 2017-01-04 | 张家港市华扬冶金机械有限公司 | A kind of sealing ring special installation tool |
| CN112936161A (en) * | 2021-02-09 | 2021-06-11 | 中国航发哈尔滨东安发动机有限公司 | Centering and limiting mechanical seal static ring mounting tool and use method thereof |
-
2015
- 2015-11-22 CN CN201520978514.4U patent/CN205184661U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002840A (en) * | 2016-06-20 | 2016-10-12 | 中核(天津)科技发展有限公司 | Steel wire retainer ring mounting tool for hollow long shaft parts |
| CN106272233A (en) * | 2016-08-25 | 2017-01-04 | 安徽六方重联机械股份有限公司 | Cylinder holes sealing ring erecting device |
| CN106272224A (en) * | 2016-08-31 | 2017-01-04 | 张家港市华扬冶金机械有限公司 | A kind of sealing ring special installation tool |
| CN112936161A (en) * | 2021-02-09 | 2021-06-11 | 中国航发哈尔滨东安发动机有限公司 | Centering and limiting mechanical seal static ring mounting tool and use method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20161122 |