CN204324777U - The prefabricated winding rigging of a kind of steel rope - Google Patents
The prefabricated winding rigging of a kind of steel rope Download PDFInfo
- Publication number
- CN204324777U CN204324777U CN201420672082.XU CN201420672082U CN204324777U CN 204324777 U CN204324777 U CN 204324777U CN 201420672082 U CN201420672082 U CN 201420672082U CN 204324777 U CN204324777 U CN 204324777U
- Authority
- CN
- China
- Prior art keywords
- circular plate
- steel rope
- rope
- rigging
- axle sleeve
- 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.)
- Active
Links
Landscapes
- Ropes Or Cables (AREA)
Abstract
The utility model provides a kind of steel rope prefabricated winding rigging, comprise the joint at two axle sleeves, two groups of rope covers and connecting steel wire ropes two ends, wherein often group rope cover comprises two Circular Plate and Duo Gen pull bar, the two ends that two Circular Plate are separately positioned on axle sleeve make Circular Plate opposite, many pull bars are connected between two opposite two Circular Plate, and steel rope is helically wound around axle sleeve setting up and down and is placed between the opposed Circular Plate of two-phase and under pull bar.The utility model can increase steel rope stressed time bending spring, without the need to directly using major diameter steel rope, it extends service life, also reduces the stressed error between each steel rope.
Description
Technical field
The utility model relates to the prefabricated winding rigging of a kind of steel rope, belongs to field of mechanical technique.
Background technology
In Large-scale Hoisting work, need major diameter rope rig.And bending spring needed for major diameter steel rope is comparatively large, end-fitting junction radius is less, causes connecting or to connect not fastening; Meanwhile, large diameter steel rope also reduces steel rope reduction coefficient, and in the complicated applications environment of steel rope, the less use to steel rope of reduction coefficient is also more unfavorable.
Utility model content
The utility model provides a kind of steel rope prefabricated winding rigging, without the need to using major diameter steel rope, can realize rope rig simultaneously and connecting fast, increase steel rope bending spring, prolonging service life of steel wire
For solving above technical matters, the utility model provides following technical scheme: the prefabricated winding rigging of a kind of steel rope, comprise the joint at two axle sleeves, two groups of rope covers and connecting steel wire ropes two ends, wherein often group rope cover comprises two Circular Plate and Duo Gen pull bar, the two ends that two Circular Plate are separately positioned on axle sleeve make Circular Plate opposite, many pull bars are connected between two opposite two Circular Plate, and steel rope is helically wound around axle sleeve setting up and down and is placed between the opposed Circular Plate of two-phase and under pull bar.
Further, described pull bar is made up of round steel.
Further, many pull bars in each Circular Plate be arranged in parallel.
Further, axle sleeve is provided with arc groove.
The prefabricated winding rigging of this steel rope that the utility model relates to, can realize rope rig and connect fast, increases steel rope bending spring, prolonging service life of steel wire.
Accompanying drawing explanation
Fig. 1 is a kind of steel rope of the utility model prefabricated winding rigging structure figure.
Detailed description of the invention
As shown in Figure 1, the prefabricated winding rigging of steel rope comprises two axle sleeves, setting up and down, top axle sleeve 1 is provided with arc groove, below axle sleeve 2 is provided with arc groove, also comprise the joint at two groups of rope covers and connecting steel wire ropes 5 two ends, joint I3 and joint II4, the rope cover that top axle sleeve 1 connects comprises two Circular Plate 8 and Duo Gen pull bar 6, above two Circular Plate 8 are separately positioned on, the two ends of axle sleeve 1 make Circular Plate 8 opposite, many pull bars 6 are connected between two opposite two Circular Plate 8, steel rope 5 is wound in top axle sleeve 1 and below axle sleeve 2, steel rope to be placed between Circular Plate 8 and Circular Plate 9 and under pull bar 6 and pull bar 7.
Described pull bar 6 and pull bar 7 are made up of round steel.
Many pull bars in each Circular Plate be arranged in parallel.
The prefabricated winding rigging of this steel rope is primarily of casting steel rope, rope cover, axle sleeve composition.Horizontal stretch experimental engine level is adopted to fix two axle sleeves, top axle sleeve 1, be preset distance between below axle sleeve 2, adopt casting steel rope to be spirally wound on top axle sleeve 1 and below axle sleeve 2, ensure casting steel rope 5 two ends Casting Joint after being wound around apart from top axle sleeve 1 apart from equal and be predetermined value, fix two ends Casting Joint simultaneously, now steel rope is relaxed state, regulates each strand steel wire rope after being wound around, makes it even, progressively stretch-draw, limit stretch-draw, limit regulates, and makes each strand steel wire rope uniform force.Last pulling force should make steel rope deform around axle sleeve, adopts rope cover to fix the position of each strand steel wire rope in two ends and two axle sleeves respectively.
Top axle sleeve 1, below axle sleeve 2 contact as arc groove with steel rope.
Form multistrand rope after adopting single wire rope to be wound around, increase exponentially integral structure stressed.
The utility model can increase steel rope stressed time bending spring, increase the service life; Stressed error between each steel rope can be reduced.
Detailed description of the invention described in the utility model does not form the restriction to the application's scope; within every spirit in the utility model design and principle, any amendment that one of skill in the art can make, equivalent to replace and improvement etc. all should be included within protection domain of the present utility model.
Claims (4)
1. the prefabricated winding rigging of steel rope, it is characterized in that, comprise the joint at two axle sleeves, two groups of rope covers and connecting steel wire ropes two ends, wherein often group rope cover comprises two Circular Plate and Duo Gen pull bar, the two ends that two Circular Plate are separately positioned on axle sleeve make Circular Plate opposite, many pull bars are connected between two opposite two Circular Plate, and steel rope is helically wound around axle sleeve setting up and down and is placed between the opposed Circular Plate of two-phase and under pull bar.
2. the prefabricated winding rigging of a kind of steel rope according to claim 1, it is characterized in that, described pull bar is made up of round steel.
3. the prefabricated winding rigging of a kind of steel rope according to claim 1 and 2, is characterized in that, many pull bars in each Circular Plate be arranged in parallel.
4. the prefabricated winding rigging of a kind of steel rope according to claim 1, it is characterized in that, axle sleeve is provided with arc groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420672082.XU CN204324777U (en) | 2014-11-12 | 2014-11-12 | The prefabricated winding rigging of a kind of steel rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420672082.XU CN204324777U (en) | 2014-11-12 | 2014-11-12 | The prefabricated winding rigging of a kind of steel rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204324777U true CN204324777U (en) | 2015-05-13 |
Family
ID=53161157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420672082.XU Active CN204324777U (en) | 2014-11-12 | 2014-11-12 | The prefabricated winding rigging of a kind of steel rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204324777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534146A (en) * | 2018-12-14 | 2019-03-29 | 大连中远海运重工有限公司 | Increase the constructional device of major diameter steel wire rope loop bending radius |
-
2014
- 2014-11-12 CN CN201420672082.XU patent/CN204324777U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534146A (en) * | 2018-12-14 | 2019-03-29 | 大连中远海运重工有限公司 | Increase the constructional device of major diameter steel wire rope loop bending radius |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103979403A (en) | Wire cable terminal lifting fixture as well as wire cable lifting method | |
| CN204324777U (en) | The prefabricated winding rigging of a kind of steel rope | |
| PH12014501349A1 (en) | The circular polyethylene (pe) floating fish cage system and its method of manufacture | |
| CN205114816U (en) | Compound rigging that promotes of sewage pump | |
| CN204980828U (en) | Hook rigging | |
| CN207398801U (en) | A kind of antiwind strain relief clamp of vertical | |
| CN204875337U (en) | High strength high -tenacity fibre haulage rope | |
| CN204216535U (en) | 110KV line project duplex improves strain insulator-string | |
| CN202308976U (en) | Jumper structure of direct-current line of vertical type strain tower | |
| CN203756202U (en) | Rapid feeder for vertical anchor cable | |
| CN201621228U (en) | Lengthening device for track cable | |
| CN203444825U (en) | Pressure resistant cable | |
| CN203607146U (en) | Structure of electric power cable | |
| CN204150415U (en) | A kind of hook tying up bundle device | |
| CN204651775U (en) | The anti-wire dropping backup unit of transmission line multipurpose | |
| CN204490317U (en) | A kind of high-strength resistance to environment guy tackle rigging peculiar to vessel | |
| CN203800202U (en) | crimping type jump wire drainage fitting | |
| CN204131004U (en) | Four loop straight line steel tube tower circle cross-arm jigs | |
| CN204538570U (en) | Steel spring threading apparatus | |
| CN203782475U (en) | Flat-filament cable core with high fatigue strength | |
| CN202917223U (en) | A tower crane cable with a high load capacity | |
| CN203741637U (en) | Oval strand wire rope | |
| CN203422985U (en) | Composite core aluminum stranded conductor with copper rings | |
| CN203439926U (en) | Ring chain electric hoist grab bucket | |
| CN202830617U (en) | Steel wire rope with four strands |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |