CN204980844U - Sling for engine cylinder body - Google Patents
Sling for engine cylinder body Download PDFInfo
- Publication number
- CN204980844U CN204980844U CN201520545601.0U CN201520545601U CN204980844U CN 204980844 U CN204980844 U CN 204980844U CN 201520545601 U CN201520545601 U CN 201520545601U CN 204980844 U CN204980844 U CN 204980844U
- Authority
- CN
- China
- Prior art keywords
- long limit
- connecting rod
- minor face
- sling
- engine cylinder
- 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 the technical field of the engine asseumbly technique and specifically relates to a sling for engine cylinder body, including first long limit and first minor face, the tip fixedly connected with hook of first minor face, long limit of second and second minor face, the tip fixedly connected with hook of second minor face, the middle part on first long limit and the middle part on the long limit of second are articulated, form first pin joint, the one end of first connecting rod and the one end of second connecting rod are articulated, form the second pin joint, the other end of first connecting rod and the one end on first long limit are articulated, the other end of second connecting rod and the one end on the long limit of second are articulated, the second pin joint slides and sets up in the guide slot, first pin joint is articulated in guide slot below and leading truck, the handle is articulated with the second pin joint. The utility model discloses a sling for engine cylinder body uses direct the snatching engine housing of davit and lifting hook and accomplishes hoist and mount, and the heave here is selected in the blank face position of shell both sides, is lifting by crane the in -process by the dead weight of engine with hoist take -up, dependable performance safety.
Description
Technical field
The utility model relates to engine assembly technical field, especially a kind of sling for engine cylinder.
Background technology
The first operation of driving engine general assembly is that cylinder body is reached the standard grade, current engine cylinder-body manually reach the standard grade assembling time many employings suspenders hook the mode of main bearing hole place lifting, this requires that the material of suspender must than the material softer of engine cylinder-body, all restricted to the attitude to fitting line on the upper line position of cylinder body and driving engine in addition, namely oil pan tray one faces up, but attitude major part when cylinder body rolls off the production line from processing line is all oil pan tray to face down, with hanging main bearing hole, the mode of fitting line on engine cylinder-body can be increased by one upset operation, after going up fitting line in addition, the setting of assembly technology is also limited to some extent.
Utility model content
The technical problems to be solved in the utility model is: for deficiency of the prior art, the utility model provides a kind of sling for engine cylinder, use arm and suspension hook directly to carry out crawl to engine case and complete lifting, the black skin position in shell both sides is selected in Heave Here, suspender is strained by the deadweight by cylinder body in lifting process, dependable performance safety.
The utility model solves the technical scheme that its technical matters adopts: a kind of sling for engine cylinder, comprising:
Handle,
Guide frame, described guide frame top is provided with guide groove,
First connecting rod,
Second connecting rod,
First crank, described first crank comprises the first long limit and the first minor face, and the angle of described first long limit and the first minor face is obtuse angle, and the end winding support of described first minor face is connected with hook,
Second crank, described second crank comprises the second long limit and the second minor face, and the angle of described second long limit and the second minor face is obtuse angle, and the end winding support of described second minor face is connected with hook,
The middle part on described first long limit and the middle part on the second long limit hinged, form the first hinge-point, and the obtuse angle of the obtuse angle of the first crank and the second crank is oppositely arranged, one end of described first connecting rod and one end of second connecting rod hinged, form the second hinge-point, the one end on the other end of first connecting rod and the first long limit is hinged, and the one end on the other end of second connecting rod and the second long limit is hinged
Described second hinge-point is slidably arranged in guide groove, and described first hinge-point is hinged with guide frame below guide groove, described handle and the second hinge-point hinged.
In order to increase work efficiency, complete lifting fast, the lower end of described guide frame is fixed with locating bush.
In order to protect engine head shell, described locating bush both sides are fixed with cushion block.
Particularly, described cushion block is nylon cushion block.
In order to prevent handle motion excessive, damage suspender, described handle is provided with postive stop baffle.
The beneficial effects of the utility model are: a kind of sling for engine cylinder that the utility model provides, use arm and suspension hook directly to carry out crawl to engine case and complete lifting, the black skin position in shell both sides is selected in Heave Here, suspender is strained by the deadweight by driving engine in lifting process, dependable performance safety, is applicable to the lifting of different type of machines cylinder body; The lower end of guide frame is fixed with locating bush, improves work efficiency, can complete lifting fast.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of a kind of sling for engine cylinder of the present utility model.
In figure: 1. handle, 2. guide frame, 3. guide groove, 4. first connecting rod, 5. second connecting rod, 6. the first long limit, 7. the first minor face, 8. hook, 9. the second long limit, 10. the second minor face, 11. first hinge-points, 12. second hinge-points, 13. locating bushs, 14. cushion blocks, 15. postive stop baffles.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, a kind of sling for engine cylinder, comprising:
Handle 1, handle 1 is provided with postive stop baffle 15.
Guide frame 2, guide frame 2 top is provided with guide groove 3, and the lower end of guide frame 2 is fixed with locating bush 13, and locating bush 13 both sides are fixed with nylon cushion block 14.
First connecting rod 4,
Second connecting rod 5,
First crank, the angle that the first crank comprises the first long limit 6 and the long limit 6 of the first minor face 7, first and the first minor face 7 is obtuse angle, and the end winding support of the first minor face 7 is connected with hook 8,
Second crank, the angle that the second crank comprises the second long limit 9 and the long limit 9 of the second minor face 10, second and the second minor face 10 is obtuse angle, and the end winding support of the second minor face 10 is connected with hook 8,
The middle part on the first long limit 6 and the middle part on the second long limit 9 hinged, form the first hinge-point 11, and the obtuse angle of the obtuse angle of the first crank and the second crank is oppositely arranged, one end of first connecting rod 4 and one end of second connecting rod 5 hinged, form the second hinge-point 12, the one end on the other end of first connecting rod 4 and the first long limit 6 is hinged, and the one end on the other end of second connecting rod 5 and the second long limit 9 is hinged
Second hinge-point 12 is slidably arranged in guide groove 3, and the first hinge-point 11 is hinged with guide frame 2 below guide groove 3, handle 1 and the second hinge-point 12 hinged.
During use, first contacted with driving engine by locating bush 13, after having located, can pull handle 1, suspender is strained by the deadweight by driving engine in lifting process, and driving engine hooks by the hook 8 of both sides, completes lifting.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification sheets, must determine its technical scope according to right.
Claims (5)
1. a sling for engine cylinder, is characterized in that comprising:
Handle,
Guide frame, described guide frame top is provided with guide groove,
First connecting rod,
Second connecting rod,
First crank, described first crank comprises the first long limit and the first minor face, and the angle of described first long limit and the first minor face is obtuse angle, and the end winding support of described first minor face is connected with hook,
Second crank, described second crank comprises the second long limit and the second minor face, and the angle of described second long limit and the second minor face is obtuse angle, and the end winding support of described second minor face is connected with hook,
The middle part on described first long limit and the middle part on the second long limit hinged, form the first hinge-point, and the obtuse angle of the obtuse angle of the first crank and the second crank is oppositely arranged, one end of described first connecting rod and one end of second connecting rod hinged, form the second hinge-point, the one end on the other end of first connecting rod and the first long limit is hinged, and the one end on the other end of second connecting rod and the second long limit is hinged
Described second hinge-point is slidably arranged in guide groove, and described first hinge-point is hinged with guide frame below guide groove, described handle and the second hinge-point hinged.
2. a kind of sling for engine cylinder according to claim 1, is characterized in that: the lower end of described guide frame is fixed with locating bush.
3. a kind of sling for engine cylinder according to claim 2, is characterized in that: described locating bush both sides are fixed with cushion block.
4. a kind of sling for engine cylinder according to claim 3, is characterized in that: described cushion block is nylon cushion block.
5. a kind of sling for engine cylinder according to claim 1, is characterized in that: described handle is provided with postive stop baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545601.0U CN204980844U (en) | 2015-07-24 | 2015-07-24 | Sling for engine cylinder body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545601.0U CN204980844U (en) | 2015-07-24 | 2015-07-24 | Sling for engine cylinder body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204980844U true CN204980844U (en) | 2016-01-20 |
Family
ID=55115234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520545601.0U Expired - Fee Related CN204980844U (en) | 2015-07-24 | 2015-07-24 | Sling for engine cylinder body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204980844U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414445A (en) * | 2017-08-14 | 2017-12-01 | 安徽江淮汽车集团股份有限公司 | Engine cylinder cover wire charging mechanism |
| CN108326174A (en) * | 2018-04-20 | 2018-07-27 | 陈小凤 | A kind of technology of die manufacturing equipment |
-
2015
- 2015-07-24 CN CN201520545601.0U patent/CN204980844U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414445A (en) * | 2017-08-14 | 2017-12-01 | 安徽江淮汽车集团股份有限公司 | Engine cylinder cover wire charging mechanism |
| CN107414445B (en) * | 2017-08-14 | 2018-12-14 | 安徽江淮汽车集团股份有限公司 | Engine cylinder cover wire charging mechanism |
| CN108326174A (en) * | 2018-04-20 | 2018-07-27 | 陈小凤 | A kind of technology of die manufacturing equipment |
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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: 20160120 Termination date: 20180724 |