CN208933726U - A kind of high temperature resistant high tenacity aviation rope - Google Patents
A kind of high temperature resistant high tenacity aviation rope Download PDFInfo
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- CN208933726U CN208933726U CN201821592869.XU CN201821592869U CN208933726U CN 208933726 U CN208933726 U CN 208933726U CN 201821592869 U CN201821592869 U CN 201821592869U CN 208933726 U CN208933726 U CN 208933726U
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Abstract
The utility model discloses a kind of high temperature resistant high tenacity aviation ropes, including aviation wire rope core line, polyethylene protective case is provided on the outside of aviation wire rope core line, several satellite strands are provided on the outside of polyethylene protective case, satellite strand packet is twisted on the outside of polyethylene protective case, it is wrapped up on the outside of satellite strand by thermal insulation layer, heat insulation layer is connected with by mucigel on the outside of thermal insulation layer, satellite strand is formed by seven steel wire twistings, glass fibre thermal insulation layer is provided on the outside of steel wire, thermally conductive aluminium foil layer is provided on the outside of glass fibre thermal insulation layer, polytetrafluoroethylene ethylene layer is provided on the outside of thermally conductive aluminium foil layer, thicker core wire improves the structural strength of aviation rope, outside packet, which is twisted, is provided with more satellite strands, form solid steel cord structure, it is wrapped up on the outside of entire aviation rope by thermal insulation layer and heat insulation layer, reduce heat to internal influence, and each satellite strand Between separated also by polytetrafluoroethylene ethylene layer, reduce friction generate heat, be worthy to be popularized.
Description
Technical field
The utility model relates to aviation rope technical field, specially a kind of high temperature resistant high tenacity aviation rope.
Background technique
Wirerope is that mechanical property and the satisfactory steel wire of geometric dimension are twisted together according to certain rules
Helical form steel tendon, wirerope is by steel wire, wire rope core and grease composition.Wirerope is first to be twisted stock by multilayer steel wire, then with rope
Centered on core, helically wound rope is twisted by certain amount stock.In material carrying machine, for promotion, traction, tension and carrying
It is used.The intensity of wirerope is high, from heavy and light, stable working, be not easy whole root fracture suddenly, reliable operation.Wirerope use process
The middle effect for needing to bear alternating load, service performance is mainly by mechanical properties of wires, steel wire surface state and wire rope knot
Structure determines.Wire quality includes carbon steel or steel alloy, is formed by cold drawing or cold rolling, and wire cross sectional has round or abnormity,
Cross section profile steel wire is mainly used for the production of locked coil wire rope, tensile strength and toughness with higher, and carries out to steel wire
Suitable surface treatment is to meet the needs of different use environment conditions.
Application No. is CN201621471606.4, a kind of entitled high temperature resistant high tenacity aviation rope, including it is heat insulation layer, heat-insulated
Layer, adhesive layer, auxiliary stock, central strand and steel wire, the central strand periphery are coated with multiple auxiliary stocks, and the central strand is by 6-8
Root steel wire twisting forms, and the auxiliary stock is formed by 5-7 root steel wire twisting, and the auxiliary stock periphery is coated with adhesive layer, described
Adhesive layer periphery is equipped with thermal insulation layer, and the thermal insulation layer periphery is coated with heat insulation layer, which is coated by central strand periphery
Auxiliary stock and central strand formed by 6-8 root steel wire twisting and stock assisted to be formed by 5-7 root steel wire twisting, can greatly mention
The toughness of high aviation rope, bearing capacity greatly improves, while improving fatigue resistance and service life, and passes through adhesive layer,
Its central strand and auxiliary stock can be preferably fixed together, and by thermal insulation layer and heat insulation layer, can greatly improved
The heat-resisting quantity of aviation rope.
But when in use, when in use, internal strand when in use, is easy mutually to rub aviation rope
It wipes and generates heat, and heat is easy mutually transmitting, therefore devises a kind of high temperature resistant high tenacity aviation rope.
Summary of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of high temperature resistant high tenacity aviation rope, can have
Effect solves the problems, such as that background technique proposes.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of high temperature resistant high tenacity aviation rope, including aviation wire rope core line, the aviation wire rope core line outside are provided with polyethylene
Protective case, the polyethylene protective case outside are provided with several satellite strands, and the satellite strand packet is twisted to be protected in polyethylene
Set outside, the satellite strand outside are wrapped up by thermal insulation layer, are connected with insulation by mucigel on the outside of the thermal insulation layer
Layer, the satellite strand are formed by seven steel wire twistings, are provided with glass fibre thermal insulation layer, the glass fibers on the outside of the steel wire
It is provided with thermally conductive aluminium foil layer on the outside of dimension thermal insulation layer, is provided with polytetrafluoroethylene ethylene layer on the outside of the thermally conductive aluminium foil layer.
Further, the heat insulation layer is made of the high silica wool material of foaming, and the thermal insulation layer uses aerogel blanket
Material is made.
Further, non-slip texture is provided on the outside of the polytetrafluoroethylene ethylene layer, the horizontal basal plane of non-slip texture is semicircle
Shape structure.
Compared with prior art, the utility model has the beneficial effects that
The utility model is aviation rope main body by a core wire, and thicker core wire improves the structural strength of aviation rope,
Outside packet, which is twisted, is provided with more satellite strands, forms solid steel cord structure, entire aviation rope outside is by thermal insulation layer and absolutely
Thermosphere package reduces heat to internal influence, and separates between each satellite strand also by polytetrafluoroethylene ethylene layer, and inside is set
Glass fibre thermal insulation layer has been set, has reduced the heat that friction generates, is worthy to be popularized.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the satellite strand structural schematic diagram of the utility model.
Figure label:
1- aviation wire rope core line, 2- polyethylene protective case, 3- satellite strand, 4- thermal insulation layer, 5- mucigel, 6- heat insulation layer, 7-
Steel wire, 8- glass fibre thermal insulation layer, the thermally conductive aluminium foil layer of 9-, 10- polytetrafluoroethylene ethylene layer, 11- non-slip texture.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figures 1 and 2, the utility model provides a kind of high temperature resistant high tenacity aviation rope, including aviation wire rope core line
1, polyethylene protective case 2 is provided on the outside of the aviation wire rope core line 1, is provided with several on the outside of the polyethylene protective case 2 and is defended
Star strand 3, the packet of satellite strand 3, which is twisted, to be wrapped up on the outside of 2 outside of polyethylene protective case, the satellite strand 3 by thermal insulation layer 4
Get up, heat insulation layer 6 be connected with by mucigel 5 on the outside of the thermal insulation layer 4, the satellite strand 3 by seven 7 twistings of steel wire and
At being provided with glass fibre thermal insulation layer 8 on the outside of the steel wire 7, be provided with thermally conductive aluminium foil layer on the outside of the glass fibre thermal insulation layer 8
9, polytetrafluoroethylene ethylene layer 10 is provided on the outside of the thermally conductive aluminium foil layer 9；
The working principle of the utility model are as follows: through structure based on an internal thicker aviation wire rope core line 1, outside it
Side packet, which is twisted, is provided with several satellite strands 3, and wherein polyethylene protective case 2 avoids aviation of the satellite strand 3 directly with inside
Wire rope core line 1 contacts, and outside is wrapped up by thermal insulation layer 4, reduces heat transfer, and outermost layer is provided with heat insulation layer 6, avoids work
The temperature for making to generate in environment influences inside aviation rope, and satellite strand 3 is to be formed by steel wire twisting, and outside is provided with
The polytetrafluoroethylene ethylene layer 10 of rub resistance reduces internal strand in aviation rope use process and mutually rubs, heat-insulated by glass fibre
Layer 8 separates the steel wire 7 inside satellite strand 3 with outside, and avoiding heat from mutually transmitting causes aviation rope temperature excessively high.
As preferred embodiment, the heat insulation layer 6 is made of the high silica wool material of foaming, the thermal insulation layer 4
It is made of aerogel blanket material.
As preferred embodiment, non-slip texture 11, the anti-skid chequer are provided on the outside of the polytetrafluoroethylene ethylene layer 10
The horizontal basal plane in road 11 is semicircular structure, improves skid resistance.
In conclusion the utility model is mainly characterized by:
The utility model is aviation rope main body by a core wire, and thicker core wire improves the structural strength of aviation rope,
Outside packet, which is twisted, is provided with more satellite strands, forms solid steel cord structure, entire aviation rope outside is by thermal insulation layer and absolutely
Thermosphere package reduces heat to internal influence, and separates between each satellite strand also by polytetrafluoroethylene ethylene layer, and inside is set
Glass fibre thermal insulation layer has been set, has reduced the heat that friction generates, is worthy to be popularized.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (3)
1. a kind of high temperature resistant high tenacity aviation rope, including aviation wire rope core line (1), aviation wire rope core line (1) outside is provided with poly-
Ethylene protective case (2), it is characterised in that: several satellite strands (3) are provided on the outside of the polyethylene protective case (2), it is described
Satellite strand (3) packet is twisted on the outside of polyethylene protective case (2), is wrapped up on the outside of the satellite strand (3) by thermal insulation layer (4)
Come, is connected with heat insulation layer (6) on the outside of the thermal insulation layer (4) by mucigel (5), satellite strand (3) the You Qigen steel wire (7)
Twisting forms, and is provided with glass fibre thermal insulation layer (8) on the outside of the steel wire (7), setting on the outside of the glass fibre thermal insulation layer (8)
Have thermally conductive aluminium foil layer (9), is provided with polytetrafluoroethylene ethylene layer (10) on the outside of the thermally conductive aluminium foil layer (9).
2. a kind of high temperature resistant high tenacity aviation rope according to claim 1, it is characterised in that: the heat insulation layer (6) uses
The high silica wool material of foaming is made, and the thermal insulation layer (4) is made of aerogel blanket material.
3. a kind of high temperature resistant high tenacity aviation rope according to claim 1, it is characterised in that: the polytetrafluoroethylene ethylene layer
(10) outside is provided with non-slip texture (11), and the horizontal basal plane of the non-slip texture (11) is semicircular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821592869.XU CN208933726U (en) | 2018-09-28 | 2018-09-28 | A kind of high temperature resistant high tenacity aviation rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821592869.XU CN208933726U (en) | 2018-09-28 | 2018-09-28 | A kind of high temperature resistant high tenacity aviation rope |
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| Publication Number | Publication Date |
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| CN208933726U true CN208933726U (en) | 2019-06-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761097A (en) * | 2019-11-08 | 2020-02-07 | 江苏艾可森钢绳有限公司 | Plastic coated steel wire rope |
-
2018
- 2018-09-28 CN CN201821592869.XU patent/CN208933726U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761097A (en) * | 2019-11-08 | 2020-02-07 | 江苏艾可森钢绳有限公司 | Plastic coated steel wire rope |
| CN110761097B (en) * | 2019-11-08 | 2024-04-19 | 江苏艾可森钢绳有限公司 | Plastic-coated steel wire rope |
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