CN204251923U - Composite rope - Google Patents
Composite rope Download PDFInfo
- Publication number
- CN204251923U CN204251923U CN201420713992.8U CN201420713992U CN204251923U CN 204251923 U CN204251923 U CN 204251923U CN 201420713992 U CN201420713992 U CN 201420713992U CN 204251923 U CN204251923 U CN 204251923U
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- CN
- China
- Prior art keywords
- rope
- composite
- joint
- core
- utility
- 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 kind of composite rope, comprise rope skin, wire rope core and rope joint, wherein wire rope core is placed in rope intracutaneous portion, wire rope core is fixed with the rope joint of a bulge type every predeterminable range.Composite rope structure of the present utility model is simple, easy to operate, laborsaving to save time, reliability is higher, and cost is lower, is easy to apply, and has larger practical value.
Description
Technical field
The utility model relates to a kind of rope, particularly relates to one and can be applicable to aviation lifesaving field, also may extend to the composite rope in the field such as fire-fighting, rock-climbing.
Background technology
Under normal circumstances, rope is rope (band) the shape fabric that material is single, even structure, preparation method are unified, if occupant's emergency evacuation when being directly used in aviation lifesaving, have that occupant not easily holds (falling from machine), the problem of uncontrollable gliding speed (palm is burnt); Sometimes, also have and rope body knotting (making a call to a knot across a certain distance) is increased resistance, control gliding speed, but knot affects the intensity of product, weight, life-span.
Utility model content
The purpose of this utility model is that providing a kind of is applicable to hand shape feature, and convenient assurance, while applicable loss of weight, strengthens the composite rope of gliding control ability.
The utility model solves the technical scheme that its technical problem adopts:
There is provided a kind of composite rope, comprise rope skin, wire rope core and rope joint, wherein wire rope core is placed in rope intracutaneous portion, wire rope core is fixed with the rope joint of a bulge type every predeterminable range.
In composite rope described in the utility model, described rope joint is the elliposoidal structure of central hollow.
In composite rope described in the utility model, described elliposoidal structural outer is provided with horizontal or longitudinal rib.
In composite rope described in the utility model, each described rope joint both sides be also provided with wire rope core the knot beaten.
In composite rope described in the utility model, described rope joint is aging-resistant flame-proof plastics.
In composite rope described in the utility model, described wire rope core is p-aramid fiber rope, described wire rope core rough surface and with particle projection.
In composite rope described in the utility model, described rope skin is tension, fire-retardant meta-aramid material.
The beneficial effect that the utility model produces is: composite rope of the present utility model comprises rope skin, wire rope core and rope joint, wherein wire rope core is placed in rope intracutaneous portion, wire rope core is fixed with the rope joint of a bulge type every predeterminable range, forms a kind of NEW TYPE OF COMPOSITE rope just occurring " bulge " at interval of certain distance.This composite rope structure is simple, easy to operate, laborsaving to save time, reliability is higher, and cost is lower, is easy to apply, and has larger practical value.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the partial structurtes schematic diagram of the utility model embodiment composite rope.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The composite rope of the utility model embodiment is a kind of NEW TYPE OF COMPOSITE rope just occurring " bulge " at interval of certain distance, forms primarily of three kinds of structure composites.
As shown in Figure 1, the composite rope of the utility model embodiment comprises rope skin 1, wire rope core 4 and rope joint 3, and wherein wire rope core 4 is placed in rope skin 1 inside, wire rope core 4 is fixed with the rope joint 3 of a bulge type every predeterminable range.Externally, joint 3 of restricting forms " bulge " with constant spacing in rope skin 1.Rope joint 3 profile designs through ergonomic, is applicable to hand shape feature, convenient assurance.
Wire rope core 4 can select p-aramid fiber rope, described wire rope core 4 rough surface and with particle projection.Described rope skin 1 can select tension, fire-retardant meta-aramid material.The advantage such as aramid fiber rope has high temperature resistant, fire protection flame retarding, lightweight, intensity is high, modulus is high, dimensionally stable, shrinkage factor lowly, resistance to puncture, cut resistant, abrasion performance, heat resistance, resistance to chemical attack, good mechanical property, dielectricity are good.
In an embodiment of the present utility model, in order to alleviate the weight of composite rope, rope joint 3 can be designed to middle is hollow-core construction, while applicable loss of weight, can strengthen gliding control ability again.
In an embodiment of the present utility model, rope joint 3 is designed to the elliposoidal structure of central hollow.Certainly can be designed as other shapes that can be applicable to holding as required.Rib can also be designed to increase roughness on rope joint.Rope joint 3 can select aging-resistant flame-proof plastics, makes when escape safer.
In order to prevent rope joint 3 from sliding on wire rope core 4, can also be provided with in the both sides of each rope joint 3 use wire rope core the knot 2 beaten.
The utility model finally develops unified, complete composite rope by three kinds of structures through different process means, meets climbing and the decline of mode of holding.This composite rope structure is simple, easy to operate, laborsaving to save time, reliability is higher, and cost is lower.Designed by ergonomic, the human body that rope interval meets 3% ~ 98% changes arm operation requirements, and the determination of rope joint size, shape meets pilot's hand shape feature and firmly custom, is easy to apply, has larger practical value.Composite rope of the present utility model is applicable to aviation lifesaving field, also may extend to the field such as fire-fighting, rock-climbing.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (7)
1. a composite rope, is characterized in that, comprise rope skin, wire rope core and rope joint, wherein wire rope core is placed in rope intracutaneous portion, wire rope core is fixed with the rope joint of a bulge type every predeterminable range.
2. composite rope according to claim 1, is characterized in that, described rope joint is the elliposoidal structure of central hollow.
3. composite rope according to claim 2, is characterized in that, described elliposoidal structural outer is provided with horizontal or longitudinal rib.
4. composite rope according to claim 1, is characterized in that, each described rope joint both sides be also provided with wire rope core the knot beaten.
5. composite rope according to claim 1, is characterized in that, described rope joint is aging-resistant flame-proof plastics.
6. composite rope according to claim 1, is characterized in that, described wire rope core is p-aramid fiber rope, described wire rope core rough surface and with particle projection.
7. composite rope according to claim 1, is characterized in that, described rope skin is tension, fire-retardant meta-aramid material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420713992.8U CN204251923U (en) | 2014-11-25 | 2014-11-25 | Composite rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420713992.8U CN204251923U (en) | 2014-11-25 | 2014-11-25 | Composite rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204251923U true CN204251923U (en) | 2015-04-08 |
Family
ID=52956248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420713992.8U Expired - Fee Related CN204251923U (en) | 2014-11-25 | 2014-11-25 | Composite rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204251923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389211A (en) * | 2014-11-25 | 2015-03-04 | 航宇救生装备有限公司 | Composite rope |
-
2014
- 2014-11-25 CN CN201420713992.8U patent/CN204251923U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389211A (en) * | 2014-11-25 | 2015-03-04 | 航宇救生装备有限公司 | Composite rope |
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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: 20150408 Termination date: 20181125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |