CN204588448U - A kind of cylinder liner hoisting fixture - Google Patents
A kind of cylinder liner hoisting fixture Download PDFInfo
- Publication number
- CN204588448U CN204588448U CN201520202803.5U CN201520202803U CN204588448U CN 204588448 U CN204588448 U CN 204588448U CN 201520202803 U CN201520202803 U CN 201520202803U CN 204588448 U CN204588448 U CN 204588448U
- Authority
- CN
- China
- Prior art keywords
- cylinder liner
- hanging beam
- hook
- movable hook
- hoisting fixture
- 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 belongs to lifting cylinder jacket of diesel engine special tool, particularly a kind of cylinder liner hoisting fixture, comprise cylinder liner, affixed the fixing suspension hook in one end of cylindrical hanging beam, the other end of hanging beam arranges screw thread, and movable hook is arranged on hanging beam by jam nut cooperation, and the middle part of hanging beam arranges suspension ring, when movable hook is in control position, fixing suspension hook and movable hook match with the lower surface of the annular boss on cylinder liner top.It is simple and reasonable, convenient to use, matches during use with driving, can be pulled down by the cylinder liner on diesel engine easily and overhaul, save time, laborsaving, can increase work efficiency, can avoid casualty accident.
Description
Technical field
The utility model belongs to lifting cylinder jacket of diesel engine special tool, particularly a kind of cylinder liner hoisting fixture.
Background technology
Locomotive is when overhauling diesel engine, need the cylinder liner on diesel engine all to pull down to overhaul, because dismounting is carried out in cylinder liner overweight needs driving cooperation, be carry out bundle with lifting rope to hang in the past, and if the injustice of hanging, cylinder liner may be caused can not get out from body, the rubber seal that when also may cause assembling, cylinder liner and body coordinate is cut away, do not have sealing to be used as, a diesel engine has 16 cylinder liner, requires great effort, time-consumingly affects repair schedule during maintenance.Particularly bundle is hung bad, does not notice that easily causing lifting rope to come off injures the accident of service personnel by a crashing object.
Utility model content
The purpose of this utility model is to provide a kind of cylinder liner hoisting fixture, and it is simple and reasonable, convenient to use, match with driving during use, easily the cylinder liner on diesel engine can be pulled down and overhaul, save time, laborsaving, can increase work efficiency, can casualty accident be avoided.
The purpose of this utility model is achieved in that a kind of cylinder liner hoisting fixture, comprise cylinder liner, it is characterized in that: affixed the fixing suspension hook in one end of cylindrical hanging beam, the other end of hanging beam arranges screw thread, movable hook is arranged on hanging beam by jam nut cooperation, the middle part of hanging beam arranges suspension ring, and when movable hook is in control position, fixing suspension hook and movable hook match with the lower surface of the annular boss on cylinder liner top.
Principle of work of the present utility model: two suspension hooks are hooked on the boss of cylinder shell, block nut on cylinder liner hoisting fixture hanging beam is tightened, such cylinder liner is just by two suspension hook stuck fast, and hang up suspension rod center suspension ring, cylinder liner will very steadily be sling.
The utility model is simple and reasonable, convenient to use, matches during use with driving, achieves to be pulled down by the cylinder liner on diesel engine easily to overhaul, and saves time, laborsaving, improves work efficiency, avoids casualty accident.
Accompanying drawing explanation
Be further described the utility model below in conjunction with accompanying drawing, Fig. 1 is main TV structure schematic diagram.
Detailed description of the invention
A kind of cylinder liner hoisting fixture, as shown in Figure 1, comprise cylinder liner 1, affixed the fixing suspension hook 4 in one end of cylindrical hanging beam 3, the other end of hanging beam 3 arranges screw thread 2, and movable hook 5 is arranged on hanging beam 3 by jam nut 7 cooperation, and the middle part of hanging beam 3 arranges suspension ring 6, when movable hook 5 is in control position, fixing suspension hook 4 and movable hook 5 match with the lower surface of the annular boss on cylinder liner 1 top.Hanging beam 3 is made up of the round steel of long 500 ㎜, diameter 50 ㎜.
Claims (2)
1. a cylinder liner hoisting fixture, comprise cylinder liner (1), it is characterized in that: affixed the fixing suspension hook (4) in one end of cylindrical hanging beam (3), the other end of hanging beam (3) arranges screw thread (2), movable hook (5) is arranged on hanging beam (3) by jam nut (7) cooperation, the middle part of hanging beam (3) arranges suspension ring (6), when movable hook (5) is in control position, fixing suspension hook (4) and movable hook (5) match with the lower surface of the annular boss on cylinder liner (1) top.
2. a kind of cylinder liner hoisting fixture according to claim 1, is characterized in that: hanging beam (3) is made up of the round steel of long 500 ㎜, diameter 50 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520202803.5U CN204588448U (en) | 2015-04-07 | 2015-04-07 | A kind of cylinder liner hoisting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520202803.5U CN204588448U (en) | 2015-04-07 | 2015-04-07 | A kind of cylinder liner hoisting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204588448U true CN204588448U (en) | 2015-08-26 |
Family
ID=53924624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520202803.5U Expired - Fee Related CN204588448U (en) | 2015-04-07 | 2015-04-07 | A kind of cylinder liner hoisting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204588448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179192A (en) * | 2018-10-25 | 2019-01-11 | 中船黄埔文冲船舶有限公司 | A kind of marine main engine cylinder jacket lifting device |
-
2015
- 2015-04-07 CN CN201520202803.5U patent/CN204588448U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179192A (en) * | 2018-10-25 | 2019-01-11 | 中船黄埔文冲船舶有限公司 | A kind of marine main engine cylinder jacket lifting device |
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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: 20150826 Termination date: 20160407 |