CN215210187U - Improved elevator rope made of composite materials - Google Patents
Improved elevator rope made of composite materials Download PDFInfo
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- CN215210187U CN215210187U CN202121397822.XU CN202121397822U CN215210187U CN 215210187 U CN215210187 U CN 215210187U CN 202121397822 U CN202121397822 U CN 202121397822U CN 215210187 U CN215210187 U CN 215210187U
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Abstract
The utility model discloses a composite material improvement type elevator rope, including first fixed cover, rope body, second fixed cover and wear-resisting inoxidizing coating, the utility model discloses a set up the wear-resisting inoxidizing coating on the rope body, the inner core can increase the holistic pliability of wear-resisting inoxidizing coating to the carbon fiber filling layer can wrap up the inner core, increases inner core tensile, shear resistance and shock resistance simultaneously, and connection structure can concatenate the wear-resisting core each other, prevents that the wear-resisting core is loose, has reached the advantage that can increase rope life, pliability; through having set up wear-resisting core in wear-resisting inoxidizing coating upper end, the silk fibrous layer that excels in of polypropylene fibre has performances such as anti-aging, acid and alkali resistance are good, high strength, impact resistance, and the carbon nanotube layer has good tensile strength to the abrasionproof ramie yarn fibre has good wearability, has reached and can increase the wear-resisting tensile property of elevator rope, and has prevented the advantage of elevator rope noise in utilization.
Description
Technical Field
The utility model particularly relates to a combined material improvement type elevator rope relates to the relevant field of elevator rope.
Background
With the emergence of high-rise buildings in urban construction, household or commercial elevators are generally used, and the current traction type elevator mainly utilizes two or more steel wire ropes to connect an elevator car and a counterweight, and the elevator car is pulled to move up and down through the interaction force between the steel wire ropes and a traction rope wheel, so that the purpose of transporting people or goods is achieved.
However, in the using process of the elevator rope, the steel wire rope is easy to wear, the service life is short, and frequent detection is needed; poor flexibility and high noise in the use process, which causes influence on the normal use of the elevator rope.
Disclosure of Invention
Therefore, in order to solve the above-mentioned insufficiency, the utility model provides a combined material improvement type elevator rope here.
The utility model discloses a realize like this, construct a combined material improvement type elevator rope, the device includes the fixed cover of first fixed cover, the rope body, second and wear-resisting inoxidizing coating, first fixed cover front end is provided with the rope body, the rope body embedding is installed in the fixed cover inboard of second, rope body upper end is provided with the wear-resisting inoxidizing coating, the wear-resisting inoxidizing coating includes protection casing, inner core, connection structure, wear-resisting core and carbon fiber filling layer, the protection casing sets up in rope body upper end, the inside inner core that is provided with of protection casing, connection structure is installed to the inner core upper end, the inside embedding of connection structure has wear-resisting core, the inside edge of protection casing is provided with the carbon fiber filling layer.
Preferably, connection structure includes first solid fixed ring, connecting block, connects the solid fixed ring of rope and second, first solid fixed ring sets up in the protection casing inboard, first solid fixed ring upper end is provided with the connecting block, the connecting block is fixed mutually with being connected the rope upper end, it is connected with the solid fixed ring upper end of second to connect the rope.
Preferably, wear-resisting core includes the silk fibrous layer that excels in of polypropylene fibre, carbon nanotube layer, ceramic fiber cloth layer and abrasionproof ramie yarn fibre, the silk fibrous layer that excels in of polypropylene fibre is embedded into first solid fixed ring inboardly, polypropylene fibre high-strength silk fibrous layer bottom is provided with the carbon nanotube layer, the carbon nanotube layer is connected with ceramic fiber cloth layer top, ceramic fiber cloth layer bottom is provided with abrasionproof ramie yarn fibre.
Preferably, the sizes of the polypropylene fiber high-strength silk fiber layer, the carbon nanotube layer, the ceramic fiber cloth layer and the anti-abrasion ramie yarn fibers are the same, and the polypropylene fiber high-strength silk fiber layer, the carbon nanotube layer, the ceramic fiber cloth layer and the anti-abrasion ramie yarn fibers are mutually overlapped and distributed.
Preferably, the first fixing ring and the second fixing ring are the same in size, and the second fixing ring is provided with two fixing rings.
Preferably, the upper ends of the first fixing ring and the second fixing ring are both provided with connecting blocks, and the first fixing ring and the second fixing ring are connected in series with each other through connecting ropes.
Preferably, the carbon fiber filling layers are arranged in three, and are distributed at equal intervals along the inner edge of the protective cover.
Preferably, three the carbon fiber filling layer all closely laminates with the protection casing inside wall to the carbon fiber filling layer wraps up connection structure and inner core.
Preferably, the carbon fiber filling layer is made of carbon fiber materials, and is excellent in tensile strength, shearing resistance and shock resistance.
Preferably, the polypropylene fiber layer is made of polypropylene fiber, and has the advantages of aging resistance, good acid and alkali resistance, high strength and strong impact resistance.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a combined material improvement type elevator rope here, compare with equipment of the same type, have following improvement:
the method has the advantages that: a combined material improvement type elevator rope, through having set up wear-resisting inoxidizing coating in rope body upper end, the inner core can increase the holistic pliability of wear-resisting inoxidizing coating to the carbon fiber filling layer can wrap up the inner core, increases the inner core tensile simultaneously, shears and shock resistance, and connection structure can be in the same place wear-resisting core concatenations each other, prevents that wear-resisting core is loose, has reached the advantage that can increase rope life, pliability.
The method has the advantages that: a combined material improvement type elevator rope, through having set up wear-resisting core in wear-resisting inoxidizing coating upper end, the silk fibrous layer that excels in of polypropylene fibre has anti-aging, it is good to resist acid and alkali, high strength, performances such as impact resistance, the carbon nanotube layer has good tensile strength, the ceramic fiber cloth layer has increased the heat-resisting of rope, high temperature resistance and anti-aging performance, rope fracture phenomenon avoids appearing, prolong wire rope's life, and abrasionproof ramie yarn fibre has good wearability, reached and to increase elevator rope wear resistance tensile, and prevent elevator rope noise of use's advantage.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the cross-sectional structure of an elevator rope of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of the wear-resistant protective layer of the present invention;
FIG. 4 is a schematic view of the cross-sectional structure of the connection structure of the present invention;
fig. 5 is a schematic view of the three-dimensional structure of the wear-resistant core of the present invention.
Wherein: the anti-abrasion wear-resistant cable comprises a first fixing sleeve-1, a rope body-2, a second fixing sleeve-3, an anti-abrasion protective layer-4, a protective cover-41, an inner core-42, a connecting structure-43, an anti-abrasion core-44, a carbon fiber filling layer-45, a first fixing ring-431, a connecting block-432, a connecting rope-433, a second fixing ring-434, a polypropylene high-strength silk fiber layer-441, a carbon nanotube layer-442, a ceramic fiber cloth layer-443 and anti-abrasion ramie yarn fibers-444.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the present invention provides an improved elevator rope made of composite materials, which comprises a first fixing sleeve 1, a rope body 2, a second fixing sleeve 3 and a wear-resistant protection layer 4, wherein the rope body 2 is disposed at the front end of the first fixing sleeve 1, the rope body 2 is embedded in the second fixing sleeve 3, and the wear-resistant protection layer 4 is disposed at the upper end of the rope body 2.
Referring to fig. 3, the present invention provides an improved elevator rope made of composite materials, wherein the wear-resistant protection layer 4 includes a protection cover 41, an inner core 42, a connection structure 43, a wear-resistant core 44 and a carbon fiber filling layer 45, the protection cover 41 is disposed on the upper end of the rope body 2, the inner core 42 is disposed inside the protection cover 41, the connection structure 43 is mounted on the upper end of the inner core 42, the wear-resistant core 44 is embedded inside the connection structure 43, the carbon fiber filling layer 45 is disposed on the inner edge of the protection cover 41, the carbon fiber filling layers 45 are three, the carbon fiber filling layers 45 are equidistantly distributed along the inner edge of the protection cover 41, the three carbon fiber filling layers 45 are closely attached to the inner side wall of the protection cover 41, the connection structure 43 and the inner core 42 are wrapped by the carbon fiber filling layer 45, which is beneficial to increasing the shock resistance of the elevator rope, the carbon fiber filling layer 45 is made of carbon fiber, excellent tensile, shear and shock resistance.
Please refer to fig. 4, the utility model provides a combined material improvement type elevator rope through the improvement here, connection structure 43 includes first solid fixed ring 431, connecting block 432, connect rope 433 and the solid fixed ring 434 of second, first solid fixed ring 431 sets up in protection casing 41 inboard, first solid fixed ring 431 upper end is provided with connecting block 432, connecting block 432 is fixed mutually with connecting rope 433 upper end, it is connected with the solid fixed ring 434 upper end of second to connect rope 433, first solid fixed ring 431 and the solid fixed ring 434 size of second are the same, and the solid fixed ring 434 of second is provided with two altogether, first solid fixed ring 431 and the solid fixed ring 434 upper end of second all are provided with connecting block 432, and first solid fixed ring 431 and the solid fixed ring 434 of second are established ties each other together through connecting rope 433, do benefit to play the effect that increases the stability of antifriction core 44 parcel.
Referring to fig. 5, the present invention provides an improved elevator rope made of composite materials, wherein the wear-resistant core 44 includes a polypropylene high-strength filament fiber layer 441, a carbon nanotube layer 442, a ceramic fiber cloth layer 443 and wear-resistant ramie yarn fibers 444, the polypropylene high-strength filament fiber layer 441 is embedded inside the first fixing ring 431, the carbon nanotube layer 442 is disposed at the bottom of the polypropylene high-strength filament fiber layer 441, the carbon nanotube layer 442 is connected to the top of the ceramic fiber cloth layer 443, the wear-resistant ramie yarn fibers 444 are disposed at the bottom of the ceramic fiber cloth layer 443, the polypropylene high-strength filament fiber layer 441, the carbon nanotube layer 442, the ceramic fiber cloth layer 443 and the wear-resistant ramie yarn fibers 444 have the same size, and the polypropylene high-strength filament fiber layer 441, the carbon nanotube layer 442, the ceramic cloth layer 443 and the wear-resistant ramie yarn fibers 444 are stacked and distributed, the polypropylene high-strength filament fiber layer 441 is made of polypropylene high-strength filament fibers, and is anti-aging and alkaline High strength and impact resistance.
The utility model provides an improved elevator rope made of composite materials through improvement, and the working principle is as follows;
firstly, when in use, the rope body 2 and the wear-resistant protective layer 4 can be fastened together through the first fixing sleeve 1 and the second fixing sleeve 3, so that the rope body 2 and the wear-resistant protective layer 4 are prevented from loosening;
secondly, by arranging the wear-resistant protective layer 4 at the upper end of the rope body 2, the inner core 42 can increase the overall flexibility of the wear-resistant protective layer 4, the inner core 42 can be wrapped by the carbon fiber filling layer 45, the tensile strength, the shearing resistance and the shock resistance of the inner core 42 can be increased, and the wear-resistant core 44 can be fixed by the first fixing ring 431 and the second fixing ring 434;
thirdly, the plurality of strands of wear-resistant cores 44 can be connected in series by additionally arranging the connecting block 432 and the connecting rope 433, so that the wear-resistant cores 44 are prevented from being loosened, and the service life and the flexibility of the rope can be prolonged;
fourthly, by arranging the wear-resistant core 44 at the upper end of the wear-resistant protective layer 4, the polypropylene high-strength silk fiber layer 441 has the performances of ageing resistance, good acid and alkali resistance, high strength, impact resistance and the like, the carbon nanotube layer 442 has excellent tensile strength, the ceramic fiber cloth layer 443 improves the heat resistance, high temperature resistance and ageing resistance of the rope, the rope fracture phenomenon is avoided, the service life of the steel wire rope is prolonged, the wear-resistant ramie yarn fiber 444 has excellent wear resistance, the wear resistance and the tensile resistance of the elevator rope can be improved, and the use noise of the elevator rope is prevented.
The utility model provides a combined material improvement type elevator rope through improving, through set up wear-resisting inoxidizing coating 4 in rope body 2 upper end, inner core 42 can increase the holistic pliability of wear-resisting inoxidizing coating 4, and carbon fiber filling layer 45 can wrap up inner core 42, increase inner core 42 tensile, shear resistance and shock resistance simultaneously, connection structure 43 can concatenate wear-resisting core 44 each other together, prevent that wear-resisting core 44 is loose, reached and to increase rope life, advantage of pliability; through having set up wear-resisting core 44 in wear-resisting inoxidizing coating 4 upper end, polypropylene fibre silk fibrous layer 441 that excels in has anti-aging, it is good to bear or endure acid and alkali, high strength, performances such as impact resistance, carbon nanotube layer 442 has good tensile strength, ceramic fiber cloth layer 443 has increased the heat-resisting of rope, high temperature resistance and anti-aging property, avoid appearing rope fracture phenomenon, prolong wire rope's life, and abrasionproof ramie yarn fibre 444 has good wearability, reached and to increase elevator rope wearability tensile resistance, and prevent elevator rope noise of use's advantage.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. An improved elevator rope made of composite materials comprises a first fixing sleeve (1), a rope body (2) and a second fixing sleeve (3), wherein the rope body (2) is arranged at the front end of the first fixing sleeve (1), and the rope body (2) is embedded and installed on the inner side of the second fixing sleeve (3);
the method is characterized in that: still include wear-resisting inoxidizing coating (4), rope body (2) upper end is provided with wear-resisting inoxidizing coating (4), wear-resisting inoxidizing coating (4) are including protection casing (41), inner core (42), connection structure (43), wear-resisting core (44) and carbon fiber filling layer (45), protection casing (41) set up in rope body (2) upper end, protection casing (41) inside is provided with inner core (42), connection structure (43) are installed to inner core (42) upper end, the inside embedding of connection structure (43) has wear-resisting core (44), the inside edge of protection casing (41) is provided with carbon fiber filling layer (45).
2. The improved elevator rope of claim 1 made of composite material, wherein: connection structure (43) include first solid fixed ring (431), connecting block (432), connect rope (433) and the solid fixed ring of second (434), first solid fixed ring (431) set up in protection casing (41) inboard, first solid fixed ring (431) upper end is provided with connecting block (432), connecting block (432) are fixed mutually with being connected rope (433) upper end, it is connected with solid fixed ring of second (434) upper end to connect rope (433).
3. The improved elevator rope of claim 1 made of composite material, wherein: the wear-resistant core (44) comprises a polypropylene high-strength silk fiber layer (441), a carbon nano tube layer (442), a ceramic fiber cloth layer (443) and anti-abrasion ramie yarn fibers (444), the polypropylene high-strength silk fiber layer (441) is embedded into the inner side of the first fixing ring (431), the carbon nano tube layer (442) is arranged at the bottom of the polypropylene high-strength silk fiber layer (441), the carbon nano tube layer (442) is connected with the top of the ceramic fiber cloth layer (443), and the anti-abrasion ramie yarn fibers (444) are arranged at the bottom of the ceramic fiber cloth layer (443).
4. The improved elevator rope of claim 3, wherein said composite material comprises: the polypropylene fiber high-strength silk fiber layer (441), the carbon nano tube layer (442), the ceramic fiber cloth layer (443) and the anti-abrasion ramie yarn fibers (444) are identical in size, and the polypropylene fiber high-strength silk fiber layer (441), the carbon nano tube layer (442), the ceramic fiber cloth layer (443) and the anti-abrasion ramie yarn fibers (444) are mutually overlapped and distributed.
5. The improved elevator rope of claim 2 made of composite material, wherein: the first fixing ring (431) and the second fixing ring (434) are the same in size, and the second fixing ring (434) is provided with two in total.
6. The improved elevator rope of claim 2 made of composite material, wherein: the upper ends of the first fixing ring (431) and the second fixing ring (434) are respectively provided with a connecting block (432), and the first fixing ring (431) and the second fixing ring (434) are connected in series with each other through a connecting rope (433).
7. The improved elevator rope of claim 1 made of composite material, wherein: the number of the carbon fiber filling layers (45) is three, and the carbon fiber filling layers (45) are distributed at equal intervals along the inner edge of the protective cover (41).
8. The improved elevator rope of claim 7 made of composite material, wherein: the three carbon fiber filling layers (45) are tightly attached to the inner side wall of the protective cover (41), and the connecting structure (43) and the inner core (42) are wrapped by the carbon fiber filling layers (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121397822.XU CN215210187U (en) | 2021-06-23 | 2021-06-23 | Improved elevator rope made of composite materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121397822.XU CN215210187U (en) | 2021-06-23 | 2021-06-23 | Improved elevator rope made of composite materials |
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| Publication Number | Publication Date |
|---|---|
| CN215210187U true CN215210187U (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121397822.XU Active CN215210187U (en) | 2021-06-23 | 2021-06-23 | Improved elevator rope made of composite materials |
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| Country | Link |
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| CN (1) | CN215210187U (en) |
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2021
- 2021-06-23 CN CN202121397822.XU patent/CN215210187U/en active Active
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