CN209555640U - A kind of Super High steel wire rope for elevator - Google Patents
A kind of Super High steel wire rope for elevator Download PDFInfo
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- CN209555640U CN209555640U CN201822245972.3U CN201822245972U CN209555640U CN 209555640 U CN209555640 U CN 209555640U CN 201822245972 U CN201822245972 U CN 201822245972U CN 209555640 U CN209555640 U CN 209555640U
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Abstract
The utility model discloses a kind of Super High steel wire rope for elevator, including central strand, multiply internal layer stock and multiply outer layer strand, central strand includes more first cover wires of more first steel wire of internal layer and packet twirl outside more first steel wire of internal layer of several fiber filaments, packet twirl outside several fiber filaments；Internal layer stock includes more second cover wires of second core wire and packet twirl outside the second core wire, and the outer surface of internal layer stock is provided with resinous coat；Outer layer strand includes the more third cover wires of a third core wire, packet twirl outside the more third steel wire of internal layer and packet twirl Yu Duogen third steel wire of internal layer outside third core wire, and more filler wires are provided between third steel wire of internal layer and third cover wire.Several fiber filaments are arranged in the center of the utility model central strand, and then can improve resistance to bend(ing) energy and oil storage performance, and the resinous coat of the outer surface setting of internal layer stock can improve impact resistance.
Description
Technical field
The utility model relates to wirerope field more particularly to a kind of Super High steel wire rope for elevator.
Background technique
Currently, in elevator industry, it is also higher and higher to the performance requirement of wirerope as the height of floor rises；Especially
It is height in 100 meters or more of floor, and matched elevator is high to the performance requirement of wirerope, however, single increase
Although the diameter of wirerope can be improved the bearing capacity of wirerope, but greatly enhance the operating cost of elevator,
The production cost of elevator is added somewhat to, is badly in need of solving as a result,.
Utility model content
The purpose of this utility model is that having and holding in view of the above-mentioned problems, providing a kind of Super High steel wire rope for elevator
The characteristics of loading capability is good, wear-resistant, good impact resistance.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of Super High steel wire rope for elevator, including central strand, packet twist multiply internal layer stock outside the central strand and
Packet twists the multiply outer layer strand outside the internal layer stock, and the central strand includes several fiber filaments at center, packet twirl in described
Several fiber filaments outside more first steel wire of internal layer and packet twist more outside more first steel wire of internal layer
First cover wire；
The internal layer stock includes more second of second core wire and packet twirl outside second core wire
Cover wire, and the outer surface of the internal layer stock is provided with resinous coat；
The outer layer strand includes a third core wire, wraps in the more thirds twisted outside the third core wire
Layer steel wire and packet twist more third cover wires outside the more third steel wire of internal layer, the third steel wire of internal layer with
More filler wires are provided between the third cover wire.
As a kind of preferred embodiment of the utility model, the diameter of the third core wire is less than third steel wire of internal layer
Diameter, the diameter of the third steel wire of internal layer are less than the diameter of third cover wire, and the diameter of the filler wires is less than third
The diameter of core wire.
As a kind of preferred embodiment of the utility model, the sum of the third steel wire of internal layer and the quantity of filler wires are equal to
The quantity of third cover wire.
As a kind of preferred embodiment of the utility model, the third steel wire of internal layer is 5, and the filler wires are 5,
The third cover wire is 10.
As a kind of preferred embodiment of the utility model, the diameter of first steel wire of internal layer is less than the first cover wire
Diameter.
As a kind of preferred embodiment of the utility model, the quantity of first steel wire of internal layer and the number of the first cover wire
It measures identical.
As a kind of preferred embodiment of the utility model, first steel wire of internal layer is 9, and first cover wire is
9.
As a kind of preferred embodiment of the utility model, the diameter of second core wire is greater than the second cover wire
Diameter.
As a kind of preferred embodiment of the utility model, the quantity of second cover wire is 6.
As a kind of preferred embodiment of the utility model, the quantity of the internal layer stock is identical as the quantity of the outer layer strand,
The internal layer stock is 9 strands, and the outer layer strand is 9 strands.
The beneficial effects of the utility model are, if a kind of center of the central strand of Super High steel wire rope for elevator is arranged
Dry root fiber filament, and then resistance to bend(ing) energy and oil storage performance can be improved, the resinous coat of the outer surface setting of internal layer stock can be certain
The raising impact resistance of degree, in addition, the structure type of outer layer strand makes wirerope have fabulous abrasion resistance properties and high
Intensity, structure is simple, is easily achieved.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Super High steel wire rope for elevator；
The structural schematic diagram of stock centered on Fig. 2；
Fig. 3 is the structural schematic diagram of internal layer stock；
Fig. 4 is the structural schematic diagram of outer layer strand.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.It can manage
Solution, embodiment described herein are used only for explaining the utility model, rather than the restriction to the utility model.
Please refer to figs. 1 to 4, Fig. 1 is a kind of structural schematic diagram of Super High steel wire rope for elevator；Centered on Fig. 2
The structural schematic diagram of stock；Fig. 3 is the structural schematic diagram of internal layer stock；Fig. 4 is the structural schematic diagram of outer layer strand.
In this present embodiment, a kind of Super High steel wire rope for elevator, including central strand 1, packet are twisted outside the central strand 1
9 strands of internal layer stocks 2 and packet twist 9 bursts of outer layer strands 4 outside the internal layer stock 2.
Shown in referring to figure 2., in the present embodiment, the central strand 1 includes several fiber filaments 11 at center, packet twirl in institute
9 first steel wire of internal layer 12 and packet outside several fiber filaments 11 stated are twisted outside 9 first steel wire of internal layer 12
9 first cover wires 13, the diameter of the diameter of first steel wire of internal layer 12 less than the first cover wire 13.
Shown in referring to figure 3., in the present embodiment, the internal layer stock 2 includes that second core wire 21 and packet are twisted in institute
Outside the second core wire 21 6 second cover wires 22 are stated, and the outer surface of the internal layer stock 2 is provided with resinous coat 3,
The resinous coat 3 with a thickness of 0.5mm~1.0mm, the diameter of second core wire 21 is greater than the second cover wire 22
Diameter.
Shown in referring to figure 4., in the present embodiment, the outer layer strand 4 includes a third core wire 41, packet twirl in described
5 third steel wire of internal layer 42 and packet outside third core wire 41 twist 10 outside 5 third steel wire of internal layer 42
Third cover wire 43 is provided with 5 filler wires 44 between the third steel wire of internal layer 42 and the third cover wire 43,
The diameter of the third core wire 41 is less than the diameter of third steel wire of internal layer 42, and the diameter of the third steel wire of internal layer 42 is less than
The diameter of third cover wire 43, the diameter of the filler wires 44 are less than the diameter of third core wire 41.
The present embodiment by be rationally arranged the ectonexine steel wire diameter of central strand 1, the ectonexine steel wire diameter of outer layer strand 4 and
44 diameter of filler wires of outer layer strand 4, so that entire wirerope has fabulous intensity and load-carrying properties.
Several fiber filaments 11 are arranged in a kind of center of the central strand 1 of above-mentioned Super High steel wire rope for elevator, and then can mention
High resistance to bend(ing) energy and oil storage performance, the resinous coat 3 of the outer surface setting of internal layer stock 2, can a degree of raising shock resistance
Property, in addition, the structure type of outer layer strand 4 makes wirerope have fabulous abrasion resistance properties and high intensity, structure is simple,
It is easily achieved.
Above embodiments only elaborate the basic principles and features of the present invention, and the utility model is not by above-mentioned implementation
Example limitation, on the premise of not departing from the spirit and scope of the utility model, the present invention has various changes and changes, these
Changes and modifications are fallen within the scope of the claimed invention.The utility model requires protection scope is by appended right
Claim defines.
Claims (10)
1. a kind of Super High steel wire rope for elevator twists multiply internal layer stock and packet outside the central strand including central strand, packet
Twist the multiply outer layer strand outside the internal layer stock, it is characterised in that: the central strand includes several fiber filaments at center, packet
More first steel wire of internal layer and packet outside several fiber filaments are twisted to twist in outside more first steel wire of internal layer
More first cover wires in portion；
The internal layer stock includes more second outer layers of second core wire and packet twirl outside second core wire
Steel wire, and the outer surface of the internal layer stock is provided with resinous coat；
The outer layer strand includes the more third internal layer steel of a third core wire, packet twirl outside the third core wire
Silk and packet twist more third cover wires outside the more third steel wire of internal layer, the third steel wire of internal layer with it is described
More filler wires are provided between third cover wire.
2. a kind of Super High steel wire rope for elevator according to claim 1, it is characterised in that: the third core wire
Diameter is less than the diameter of third steel wire of internal layer, and the diameter of the third steel wire of internal layer is less than the diameter of third cover wire, described
The diameter of filler wires is less than the diameter of third core wire.
3. a kind of Super High steel wire rope for elevator according to claim 2, it is characterised in that: the third steel wire of internal layer with
The sum of quantity of filler wires is equal to the quantity of third cover wire.
4. a kind of Super High steel wire rope for elevator according to claim 3, it is characterised in that: the third steel wire of internal layer is
5, the filler wires are 5, and the third cover wire is 10.
5. a kind of Super High steel wire rope for elevator according to claim 4, it is characterised in that: first steel wire of internal layer
Diameter of the diameter less than the first cover wire.
6. a kind of Super High steel wire rope for elevator according to claim 5, it is characterised in that: first steel wire of internal layer
Quantity is identical as the quantity of the first cover wire.
7. a kind of Super High steel wire rope for elevator according to claim 6, it is characterised in that: first steel wire of internal layer is
9, first cover wire is 9.
8. a kind of Super High steel wire rope for elevator according to claim 7, it is characterised in that: second core wire
Diameter is greater than the diameter of the second cover wire.
9. a kind of Super High steel wire rope for elevator according to claim 8, it is characterised in that: second cover wire
Quantity is 6.
10. a kind of Super High steel wire rope for elevator according to any one of claims 1 to 9, it is characterised in that: the internal layer
The quantity of stock is identical as the quantity of the outer layer strand, and the internal layer stock is 9 strands, and the outer layer strand is 9 strands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822245972.3U CN209555640U (en) | 2018-12-28 | 2018-12-28 | A kind of Super High steel wire rope for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822245972.3U CN209555640U (en) | 2018-12-28 | 2018-12-28 | A kind of Super High steel wire rope for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209555640U true CN209555640U (en) | 2019-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822245972.3U Active CN209555640U (en) | 2018-12-28 | 2018-12-28 | A kind of Super High steel wire rope for elevator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108342A (en) * | 2021-11-18 | 2022-03-01 | 江苏赛福天钢索股份有限公司 | Crane steel wire rope and equipment and method for producing same |
-
2018
- 2018-12-28 CN CN201822245972.3U patent/CN209555640U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108342A (en) * | 2021-11-18 | 2022-03-01 | 江苏赛福天钢索股份有限公司 | Crane steel wire rope and equipment and method for producing same |
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