CN201952099U - Rope fastener for connection of steel wire ropes - Google Patents
Rope fastener for connection of steel wire ropes Download PDFInfo
- Publication number
- CN201952099U CN201952099U CN2011200474160U CN201120047416U CN201952099U CN 201952099 U CN201952099 U CN 201952099U CN 2011200474160 U CN2011200474160 U CN 2011200474160U CN 201120047416 U CN201120047416 U CN 201120047416U CN 201952099 U CN201952099 U CN 201952099U
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- CN
- China
- Prior art keywords
- sling
- rope fastener
- steel wire
- wire ropes
- steel rope
- 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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Abstract
The utility model discloses a rope fastener for connection of steel wire ropes. The rope fastener is cylindrical; the cylindrical outer surfaces at two ends of the rope fastener are conical. The steel wire ropes connected by the rope fastener are convenient to penetrate through a suspension point of a suspended article, facilitate the hoisting of the article, do not wear the surface of the suspended article easily, ensure the quality of the suspended article, and reduce the reacting force of the suspended article to the rope fastener, and the service life of the rope fastener is prolonged.
Description
Technical field
The utility model relates to a kind of steel rope bonded assembly sling that is used for.
Background technology
Sling is used for the connection between the steel rope, cooperates the lifting object by suspender jointly with utilizing sling bonded assembly steel rope; Usually sling is a cylindrical shape, during the lifting object, sling penetrates the suspension centre of object together with steel rope, because sling is comparatively thick, penetrates the inconvenience of object suspension centre, and the sharp-pointed direct contact object of the seamed edge at sling two ends, cause the object surface wearing and tearing, have a strong impact on the surface quality of object, sling is subjected to the antagonistic force of object simultaneously, make sling continue stressed damage down, reduced the useful service life of sling.As in the handling process of steel pipe, adopt cylindrical shape sling bonded assembly steel rope to be difficult to be interspersed between steel pipe, carry out the steel pipe lifting, use operation very inconvenient; The sharp-pointed steel tube surface easy to wear of the seamed edge at sling two ends causes the steel tube surface of 30% lifting quantity that noticeable wear is arranged, and influences steel tube surface quality; Sling is subjected to the lasting antagonistic force of steel pipe when lifting by crane simultaneously, easily makes the sling damage, has influenced the service life of sling, the serious safety misadventure that also may lift by crane.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of steel rope bonded assembly sling that is used for, utilize this sling bonded assembly steel rope to be convenient to be interspersed in the suspension centre of suspended object spare, made things convenient for the lifting operation of object, suspended object spare not easy to wear surface, guaranteed the quality of avoiding of suspended object spare, reduced the antagonistic force of suspended object spare, prolonged the service life of sling sling.
For solving the problems of the technologies described above, the utility model is used for steel rope bonded assembly sling, and described sling is a cylindrical shape, and the cylinder outer surface at described sling two ends is conical.
The angle of taper at above-mentioned sling two ends can be the 70-80 degree.
Because the utility model is used for steel rope bonded assembly sling and has adopted technique scheme, promptly sling is a cylindrical shape, and the cylinder outer surface at sling two ends is conical.Utilize this sling bonded assembly steel rope to be convenient to be interspersed in the suspension centre of suspended object spare, made things convenient for the lifting operation of object, suspended object spare not easy to wear surface has guaranteed the quality of avoiding of suspended object spare, reduced the antagonistic force of suspended object spare, prolonged the service life of sling sling.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and embodiments:
Fig. 1 is used for the structural representation of steel rope bonded assembly sling for the utility model.
The specific embodiment
As shown in Figure 1, the utility model is used for steel rope bonded assembly sling, and described sling 1 is a cylindrical shape, and the cylinder outer surface 2 at described sling 1 two ends is conical.
The angle of taper at above-mentioned sling two ends can be the 70-80 degree.
By this sling bonded assembly steel rope, because the sling two ends are pyramidal structure, be convenient to be interspersed in the suspension centre of suspended object spare, made things convenient for the lifting operation; Two ends are that bevelled sling does not have seamed edge and sharply locates, and suspended object spare not easy to wear surface has guaranteed the surface quality of object to have reduced the antagonistic force of suspended object spare to sling simultaneously, effectively prolongs the service life of sling.
Claims (2)
1. one kind is used for steel rope bonded assembly sling, and described sling is a cylindrical shape, it is characterized in that: the cylinder outer surface at described sling two ends is conical.
2. the steel rope bonded assembly sling that is used for according to claim 1, it is characterized in that: the angle of taper at described sling two ends is 70-80 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200474160U CN201952099U (en) | 2011-02-25 | 2011-02-25 | Rope fastener for connection of steel wire ropes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200474160U CN201952099U (en) | 2011-02-25 | 2011-02-25 | Rope fastener for connection of steel wire ropes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201952099U true CN201952099U (en) | 2011-08-31 |
Family
ID=44496221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200474160U Expired - Fee Related CN201952099U (en) | 2011-02-25 | 2011-02-25 | Rope fastener for connection of steel wire ropes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201952099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649528A (en) * | 2012-05-29 | 2012-08-29 | 四川省第六建筑有限公司 | Lifting appliance for lifting guide rail when elevator is installed |
-
2011
- 2011-02-25 CN CN2011200474160U patent/CN201952099U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649528A (en) * | 2012-05-29 | 2012-08-29 | 四川省第六建筑有限公司 | Lifting appliance for lifting guide rail when elevator is installed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20130225 |