CN204780427U - Compound wear -resisting carbon fiber hoisting rope - Google Patents
Compound wear -resisting carbon fiber hoisting rope Download PDFInfo
- Publication number
- CN204780427U CN204780427U CN201520381878.4U CN201520381878U CN204780427U CN 204780427 U CN204780427 U CN 204780427U CN 201520381878 U CN201520381878 U CN 201520381878U CN 204780427 U CN204780427 U CN 204780427U
- Authority
- CN
- China
- Prior art keywords
- carbon fiber
- strand
- rope
- roots
- sensation
- 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
- 239000002965 rope Substances 0.000 title claims abstract description 47
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 29
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 29
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 230000035807 sensation Effects 0.000 claims abstract description 16
- 239000000835 fiber Substances 0.000 claims abstract description 10
- 229910000975 Carbon steel Inorganic materials 0.000 claims abstract description 5
- 239000010962 carbon steel Substances 0.000 claims abstract description 5
- 210000003491 Skin Anatomy 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 241000208202 Linaceae Species 0.000 claims description 9
- 235000004431 Linum usitatissimum Nutrition 0.000 claims description 9
- 238000005299 abrasion Methods 0.000 abstract description 3
- 210000000689 upper leg Anatomy 0.000 abstract 2
- 238000004804 winding Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Abstract
The utility model relates to a high compound wear -resisting carbon fiber hoisting rope who uses on the journey hoist lift reel that rolls up, including central strand, middle strand and outer thigh, the center a gang wire rope who is formed by the carbon steel wire system of twisting with the fingers constitutes, is centering on this wire rope in the middle of its skin has evenly been arranged strand, and middle strand of six roots of sensation carbon fiber rope that is formed by the carbon fiber system of twisting with the fingers is constituteed, six roots of sensation carbon fiber restrict with wire rope be central compact winding and be in wire rope on, have outer strand at middle strand of outside parcel, outer thigh be the plastic layer, is provided with the flaxen fiber that six roots of sensation diameter is less than carbon fiber rope diameter and restricts between six roots of sensation carbon fiber rope and plastic layer, has structural strength height, good, the long service life of abrasion resistance ability, anti flexural fatigue performance is good, self light in weight's advantage, especially is fit for using on high -lift hoist lift reel.
Description
Technical field
The utility model belongs to steel wire rope technical field, particularly a kind of complex abrasion-proof carbon fiber hoisting line used on height volume journey crane hoisting lifting reel.
Background technology
Crane gear is the electromechanical equipment of carrying or lifting weight, when lifting weight, its lifting steel wire rope main material used is exactly carbon steel, this lifting steel wire rope is formed by steel wire twisting, the crane of especially high volume journey, just higher to the requirement of steel wire rope, but steel wire rope is along with its length of increase just lengthening of hoisting height, but along with the increase of length, just strict to the requirement of hoist roller, require that the diameter of reel is just large, the weight of whole reel increases greatly, simultaneously steel wire rope in use with pulley, friction can be produced between reel, all wearing and tearing can be caused to steel wire rope and reel, reduce rope service-life, raw material because of steel wire rope are Fine Steel Casting irons, the mechanical property of Fine Steel Casting iron is as intensity, toughness, fatigue behaviours etc. are all fine, but due to the corrosion-resistant of Fine Steel Casting iron, the restriction of the comparatively large and fatigue property of own wt, directly have influence on life-span and the scope of application of full steel wire rope.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art and provides a kind of fatigue property, intensity is high, abrasion resistance properties good, long service life, own wt the are light complex abrasion-proof carbon fiber hoisting line that can improve steel wire rope.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is achieved in that a kind of complex abrasion-proof carbon fiber hoisting line, comprise central strand, intermediate strand and outer layer strand, it is characterized in that: described central strand is made up of the steel cable of carbon steel wire twisting, intermediate strand has been evenly arranged at its skin round this root steel wire rope, intermediate strand is made up of the six roots of sensation carbon fiber rope of carbon fiber twisting, six roots of sensation carbon fiber rope is closely wrapped on described steel wire rope centered by described steel wire rope, outer layer strand is enclosed with outside intermediate strand, outer layer strand is plastic layer, the flax fibre rope that six roots of sensation diameter is less than carbon fiber rope diameter is provided with between six roots of sensation carbon fiber rope and plastic layer.
Described flax fibre rope is formed by flax fibre twisting.
The utility model has that structural strength is high, abrasion resistance properties good, long service life, and flexural fatigue resistance can good, advantage that own wt is light, is particluarly suitable for high-lift crane hoisting lifting reel uses.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Embodiment: a kind of complex abrasion-proof carbon fiber hoisting line, comprise central strand 1, intermediate strand 2 and outer layer strand 3, it is characterized in that: described central strand 1 is made up of the steel cable of carbon steel wire twisting, intermediate strand 2 has been evenly arranged at its skin round this root steel wire rope, intermediate strand 2 is made up of the six roots of sensation carbon fiber rope of carbon fiber twisting, six roots of sensation carbon fiber rope is closely wrapped on described steel wire rope centered by described steel wire rope, outer layer strand 3 is enclosed with outside intermediate strand 2, outer layer strand 3 is plastic layer, the flax fibre rope that six roots of sensation diameter is less than carbon fiber rope diameter is provided with between six roots of sensation carbon fiber rope and plastic layer.Described flax fibre rope is formed by flax fibre twisting.
Claims (2)
1. a complex abrasion-proof carbon fiber hoisting line, comprise central strand (1), intermediate strand (2) and outer layer strand (3), it is characterized in that: described central strand (1) is made up of the steel cable of carbon steel wire twisting, intermediate strand (2) has been evenly arranged at its skin round this root steel wire rope, intermediate strand (2) is made up of the six roots of sensation carbon fiber rope of carbon fiber twisting, six roots of sensation carbon fiber rope is closely wrapped on described steel wire rope centered by described steel wire rope, outer layer strand (3) is enclosed with in intermediate strand (2) outside, outer layer strand (3) is plastic layer, the flax fibre rope that six roots of sensation diameter is less than carbon fiber rope diameter is provided with between six roots of sensation carbon fiber rope and plastic layer.
2. complex abrasion-proof carbon fiber hoisting line according to claim 1, is characterized in that: described flax fibre rope is formed by flax fibre twisting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520381878.4U CN204780427U (en) | 2015-06-06 | 2015-06-06 | Compound wear -resisting carbon fiber hoisting rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520381878.4U CN204780427U (en) | 2015-06-06 | 2015-06-06 | Compound wear -resisting carbon fiber hoisting rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204780427U true CN204780427U (en) | 2015-11-18 |
Family
ID=54520514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520381878.4U Expired - Fee Related CN204780427U (en) | 2015-06-06 | 2015-06-06 | Compound wear -resisting carbon fiber hoisting rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204780427U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019168424A1 (en) * | 2018-03-01 | 2019-09-06 | Общество С Ограниченной Ответственностью "Армастил" | Reinforcing cable having increased degree of bonding |
| US11105103B2 (en) | 2019-10-04 | 2021-08-31 | Global Bmu Access Technologies, Llc | Portable davit |
-
2015
- 2015-06-06 CN CN201520381878.4U patent/CN204780427U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019168424A1 (en) * | 2018-03-01 | 2019-09-06 | Общество С Ограниченной Ответственностью "Армастил" | Reinforcing cable having increased degree of bonding |
| US11105103B2 (en) | 2019-10-04 | 2021-08-31 | Global Bmu Access Technologies, Llc | Portable davit |
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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 |
Granted publication date: 20151118 Termination date: 20160606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |