CN214328279U - A wear-resistant and high-toughness hoisting wire rope - Google Patents
A wear-resistant and high-toughness hoisting wire rope Download PDFInfo
- Publication number
- CN214328279U CN214328279U CN202023001995.3U CN202023001995U CN214328279U CN 214328279 U CN214328279 U CN 214328279U CN 202023001995 U CN202023001995 U CN 202023001995U CN 214328279 U CN214328279 U CN 214328279U
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- wire rope
- wear
- resistant
- rope body
- steel
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 89
- 239000010959 steel Substances 0.000 claims abstract description 89
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000005260 corrosion Methods 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000001012 protector Effects 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000005728 strengthening Methods 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
本实用新型公开了一种耐磨、高韧性的起重钢丝绳，包括钢丝绳本体和绳芯，所述钢丝绳本体的外侧安装有防护装置，且防护装置的外侧安装有耐磨块，并且耐磨块的内部安装有弹簧，所述绳芯安装于钢丝绳本体内部的中心位置，且绳芯的外侧与钢丝绳本体的内侧分别均安装有卡块，所述钢丝绳本体内部靠近绳芯的外圈安装有钢束，所述钢束的内部与绳芯的内部分别均安装有加强钢丝。该耐磨、高韧性的起重钢丝绳通过耐磨块，在钢丝绳本体使用时，设置的耐磨块可以减少钢丝绳本体与待起吊物件之间的接触面积，从而减少钢丝绳本体在起吊时与物体之间产生的摩擦力，而设置的弹簧可以分担一部分耐磨块受到的压力，从而提升钢丝绳耐磨性。
The utility model discloses a wear-resistant and high-toughness hoisting wire rope, which comprises a wire rope body and a rope core. A protective device is installed on the outer side of the wire rope body, and a wear-resistant block is installed on the outer side of the protective device. A spring is installed inside the wire rope body, the rope core is installed at the central position inside the wire rope body, and the outer side of the rope core and the inner side of the wire rope body are respectively installed with clamping blocks, and the outer ring of the wire rope body close to the rope core is installed with steel The inner part of the steel bundle and the inner part of the rope core are respectively equipped with reinforcing steel wires. The wear-resistant and high-toughness hoisting wire rope passes through the wear-resistant block. When the wire rope body is in use, the set wear-resistant block can reduce the contact area between the wire rope body and the object to be lifted, thereby reducing the contact area between the wire rope body and the object during lifting. The friction force generated between them, and the set spring can share a part of the pressure on the wear-resistant block, thereby improving the wear resistance of the wire rope.
Description
Technical Field
The utility model relates to a wire rope technical field specifically is a wear-resisting, high tenacity jack-up wire rope.
Background
The steel wire rope is a spiral steel bundle formed by twisting steel wire ropes according to a certain geometric dimension and a certain rule according to mechanical properties, and comprises steel wires, a rope core and lubricating grease.
When the traditional hoisting steel wire rope is used, friction is easily generated between the surface of the steel wire rope and an object to be hoisted, the traditional steel wire rope is poor in wear resistance and can be easily damaged, so that the service life of the steel wire rope is influenced, and when the traditional hoisting steel wire rope is in rainy days, the surface of the steel wire rope is easily corroded by rainwater, and the rainwater on the surface of the steel wire rope is not conveniently treated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a jack-up wire rope wear-resisting, high tenacity to solve the not good enough and the problem of being not convenient for handle the rainwater on wire rope surface of the wire rope wearability that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wear-resisting, high tenacity jack-up wire rope, includes wire rope body and rope core, protector is installed in the outside of wire rope body, and protector's the outside installs wear-resisting piece to the internally mounted of wear-resisting piece has the spring, the rope core is installed in the inside central point of wire rope body and is put, and the outside of rope core and the inboard of wire rope body all install the fixture block respectively, the inside outer lane that is close to the rope core of wire rope body installs the steel bundle, the inside of steel bundle all installs the enhancement steel wire respectively with the inside of rope core, the draw-in groove has all been seted up respectively to the both sides of steel bundle, the inside outside that is close to the steel bundle of wire rope body installs the strengthening rib.
Preferably, the protector includes anticorrosive coating, waterproof layer, wearing layer and guiding gutter, the anticorrosive coating is installed in the outside of wire rope body, and the waterproof layer is installed in the outside of anticorrosive coating, the wearing layer is installed in the outside of waterproof layer, and the guiding gutter has been seted up in the outside of wearing layer.
Preferably, the water guide grooves are distributed in a ring shape about the center point of the wear-resistant layer, and the longitudinal sections of the water guide grooves are in a C shape.
Preferably, the rope core and the steel bundle are respectively formed by twisting a plurality of reinforcing steel wires, and the reinforcing steel wires are respectively distributed in the rope core and the steel bundle at equal intervals.
Preferably, the rope core and the steel bundle form a clamping structure through the clamping block and the clamping groove, the outer diameter of the clamping block is smaller than the inner diameter of the clamping groove, and the clamping block and the clamping groove are located on the same vertical plane.
Preferably, the clamping blocks are distributed at equal intervals along the outer side of the rope core, and the longitudinal section of each clamping block is rectangular.
Preferably, the steel wire rope body is formed by twisting a plurality of steel bundles, and the steel bundles are annularly distributed along the inner side wall of the steel wire rope body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the wear-resistant and high-toughness hoisting steel wire rope has the advantages that the wear-resistant blocks are arranged, when the steel wire rope body is used, the contact area between the steel wire rope body and an object to be hoisted can be reduced, so that the friction force generated between the steel wire rope body and the object during hoisting is reduced, and the arranged springs can share the pressure applied to a part of the wear-resistant blocks, so that the wear resistance of the steel wire rope is improved;
2. according to the wear-resistant high-toughness hoisting steel wire rope, through the protective device, when the steel wire rope body is used in a rainy day, rainwater drops on the surface of the steel wire rope body, the rainwater is guided through the arranged water guide groove, the corrosion of the rainwater on the steel wire rope body can be further reduced through the anticorrosive layer, the rainwater can be prevented from entering the steel wire rope body through the waterproof layer, the wear resistance of the steel wire rope body can be improved through the wear-resistant layer, and therefore the service life of the steel wire rope body is prolonged;
3. this wear-resisting, high tenacity jack-up wire rope passes through rope core and steel bundle, and the inside of rope core and steel bundle is twisted with fingers by a plurality of enhancement steel wires respectively and is formed, and simultaneously under the cooperation of fixture block and draw-in groove, make rope core and steel bundle twist with each other inseparabler in the inside of wire rope body to improve the toughness of wire rope body.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 3 is a schematic view of the front cross-sectional structure of the protection device of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a steel wire rope body; 2. a guard; 201. an anticorrosive layer; 202. a waterproof layer; 203. a wear layer; 204. a water chute; 3. a wear-resistant block; 4. a spring; 5. a rope core; 6. a clamping block; 7. steel bundles; 8. reinforcing steel wires; 9. a card slot; 10. and (5) reinforcing ribs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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. 1-4, the present invention provides a technical solution: the utility model provides a wear-resisting, high tenacity jack-up wire rope, including wire rope body 1, protector 2, wear-resisting piece 3, spring 4, rope core 5, fixture block 6, strand 7, strengthen steel wire 8, draw-in groove 9 and strengthening rib 10, protector 2 is installed in wire rope body 1's the outside, and protector 2's the outside installs wear-resisting piece 3, and wear-resisting piece 3's internally mounted has spring 4, rope core 5 installs in the inside central point of wire rope body 1 and puts, and the outside of rope core 5 all installs fixture block 6 respectively with wire rope body 1's inboard, strand 7 is installed to the inside outer lane that is close to rope core 5 of wire rope body 1, strengthen steel wire 8 is all installed respectively to the inside of strand 7 and the inside of rope core 5, draw-in groove 9 has all been seted up respectively to the both sides of strand 7, strengthening rib 10 is installed to the inside outside that is close to strand 7 of wire rope body 1.
The protective device 2 comprises an anticorrosive layer 201, a waterproof layer 202, a wear-resistant layer 203 and a water chute 204, the anticorrosive layer 201 is arranged on the outer side of the steel wire rope body 1, and the outer side of the anti-corrosion layer 201 is provided with a waterproof layer 202, the outer side of the waterproof layer 202 is provided with a wear-resistant layer 203, and the outer side of the wear-resistant layer 203 is provided with a water chute 204, the water chute 204 is annularly distributed about the central point of the wear-resistant layer 203, and the longitudinal section of the water chute 204 is C-shaped, through the arrangement, when steel wire rope body 1 uses and meets rainy day, the rainwater drips to steel wire rope body 1 surface, carries out the water conservancy diversion to the rainwater through the guiding gutter 204 that sets up, and anticorrosive coating 201 can further reduce the erosion of rainwater to steel wire rope body 1, and waterproof layer 202 can prevent that the rainwater from entering into steel wire rope body 1's inside, and wearing layer 203 can increase steel wire rope body 1's wearability to improve steel wire rope body 1's life.
The rope core 5 and the steel bundle 7 are respectively twisted by a plurality of reinforcing steel wires 8, the reinforcing steel wires 8 are respectively distributed in the rope core 5 and the steel bundle 7 at equal intervals, the rope core 5 and the steel bundle 7 form a clamping structure through a clamping block 6 and a clamping groove 9, the outer diameter of the clamping block 6 is smaller than the inner diameter of the clamping groove 9, the fixture blocks 6 and the clamping grooves 9 are positioned on the same vertical plane, the fixture blocks 6 are distributed at equal intervals along the outer side of the rope core 5, the longitudinal section of the clamping block 6 is rectangular, the steel wire rope body 1 is formed by twisting a plurality of steel bundles 7, the steel bundles 7 are annularly distributed along the inner side wall of the steel wire rope body 1, through the arrangement, the inner parts of the rope core 5 and the steel bundle 7 are respectively twisted by a plurality of reinforcing steel wires 8, meanwhile, under the matching of the clamping block 6 and the clamping groove 9, the rope core 5 and the steel bundle 7 are twisted in the steel wire rope body 1 more tightly, so that the toughness of the steel wire rope body 1 is improved.
The working principle is as follows: the wear-resistant and high-toughness hoisting steel wire rope is used in the process that firstly, the steel wire rope is moved to a required position, when the steel wire rope body 1 is used, the contact area between the steel wire rope body 1 and an object to be lifted can be reduced through the arranged wear-resistant blocks 3, so that the friction force generated between the steel wire rope body 1 and the object during lifting is reduced, a part of pressure borne by the wear-resistant blocks 3 can be shared by the arranged springs 4, so that the wear resistance of the steel wire rope is improved, meanwhile, the rope core 5 and the steel bundle 7 are respectively twisted by the plurality of reinforcing steel wires 8, and meanwhile, under the matching of the clamping blocks 6 and the clamping grooves 9, the rope core 5 and the steel bundle 7 are twisted more tightly in the steel wire rope body 1, so that the toughness of the steel wire rope body 1 is improved;
next, when steel wire rope body 1 used and met rainy day, rainwater dripped to steel wire rope body 1 surface, carried out the water conservancy diversion to the rainwater through the guiding gutter 204 that sets up, anticorrosive coating 201 can further reduce the erosion of rainwater to steel wire rope body 1, and waterproof layer 202 can prevent that the rainwater from entering into steel wire rope body 1's inside, and wearing layer 203 can increase steel wire rope body 1's wearability to improve steel wire rope body 1's life.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023001995.3U CN214328279U (en) | 2020-12-14 | 2020-12-14 | A wear-resistant and high-toughness hoisting wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023001995.3U CN214328279U (en) | 2020-12-14 | 2020-12-14 | A wear-resistant and high-toughness hoisting wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214328279U true CN214328279U (en) | 2021-10-01 |
Family
ID=77899381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023001995.3U Expired - Fee Related CN214328279U (en) | 2020-12-14 | 2020-12-14 | A wear-resistant and high-toughness hoisting wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214328279U (en) |
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2020
- 2020-12-14 CN CN202023001995.3U patent/CN214328279U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211001 |
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| CF01 | Termination of patent right due to non-payment of annual fee |