CN212982222U - Wear-resistant hoisting steel wire rope - Google Patents
Wear-resistant hoisting steel wire rope Download PDFInfo
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- CN212982222U CN212982222U CN202020943591.7U CN202020943591U CN212982222U CN 212982222 U CN212982222 U CN 212982222U CN 202020943591 U CN202020943591 U CN 202020943591U CN 212982222 U CN212982222 U CN 212982222U
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- wire rope
- steel wire
- sleeve
- rope
- clamping
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Abstract
The utility model discloses a wear-resistant hoisting steel wire rope, which comprises a first steel wire rope, a clamping head and a clamping block, wherein the surface of the first steel wire rope is provided with a first sleeve, the upper part of the first steel wire rope is connected with a connecting block, the clamping head is positioned on the upper part of the connecting block, a hanging ring is arranged above the clamping head, the lowest part of the first steel wire rope is provided with a hook, the upper part of the clamping head is connected with a second steel wire rope, the surface of the second steel wire rope is provided with a second sleeve, a perforation is penetrated through the middle part of the connecting block, the second sleeve of the wear-resistant hoisting steel wire rope is welded with the second steel wire rope, the second sleeve is made of steel, the second sleeve can be protected by the second sleeve, the service life reduction caused by the direct friction of the second steel wire rope is prevented, the oil can be injected into the first sleeve by the oil injection hole, so that the friction, meanwhile, the oil can increase the oxidation resistance of the first steel wire rope and prolong the service life of the first steel wire rope.
Description
Technical Field
The utility model relates to a jack-up wire rope device technical field specifically is a jack-up wire rope who stands wear and tear.
Background
The steel wire rope needs to bear the alternating load in the using process, and the using performance of the steel wire rope is mainly determined by the mechanical property of the steel wire, the surface state of the steel wire and the structure of the steel wire rope. The steel wire material comprises carbon steel or alloy steel, and is formed by cold drawing or cold rolling, the cross section of the steel wire has a round shape or a special shape, the steel wire with the special-shaped cross section is mainly used for producing a sealing steel wire rope, has higher tensile strength and toughness, and carries out proper surface treatment on the steel wire so as to meet the requirements of different use environment conditions.
The existing hoisting steel wire rope equipment is too complex in structure, the steel wire rope can be aged along with the time lengthening in the using process, the direct friction on the steel wire rope is serious in the using process, the service life of the steel wire rope is influenced, and therefore a wear-resistant hoisting steel wire rope is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a jack-up wire rope that stands wear and tear to the current jack-up wire rope equipment structure who proposes in solving above-mentioned background art is too complicated, thereby the wire rope can become ageing along with time in the use, and the direct friction to wire rope is comparatively serious during the use, has influenced wire rope's life's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stand wear and tear jack-up wire rope, includes first wire rope, dop and fixture block, first wire rope's surface is provided with first sleeve, and first wire rope's upper portion is connected with the connecting block, the dop is located the upper portion of connecting block, the top of dop is equipped with rings, the couple is installed to first wire rope's below, the upper portion of dop is connected with second wire rope, second wire rope's surface is equipped with the second sleeve, the middle part of connecting block runs through there is the perforation, the fixture block is located the middle part of dop, and the middle part of fixture block runs through there is the snap ring, and the internal surface of snap ring is provided with abrupt tooth, the lower part surface of snap ring is equipped with the screw thread, and gasket and nut are installed to threaded top, first sheathed tube inside is equipped with the rope core, and has run.
Preferably, the first steel wire rope and the connecting block form a communicating structure through a through hole, and the first steel wire rope is movably connected with the connecting block.
Preferably, a welding structure is arranged between the second sleeve and the second steel wire rope, and the second sleeve is downward C-shaped.
Preferably, a detachable structure is formed between the clamping ring and the clamping block, and the number of the protruding teeth is five.
Preferably, the washer and the nut form a rotating structure through threads, and the washer and the nut are symmetrically arranged at the lower part of the clamping ring.
Preferably, the rope cores inside the first sleeve are bundled together, and the number of turns of the rope cores is seven.
Preferably, the first sleeve and the oil filling hole form a communication structure, and the first sleeve is attached to the first steel wire rope.
Compared with the prior art, the beneficial effects of the utility model are that:
1. first wire rope and connecting block are connected through the perforation, through the connecting block, can carry out end to end with first wire rope and second wire rope, make things convenient for first wire rope to change simultaneously again, and the second sleeve pipe is in the same place with the welding of second wire rope, and the sheathed tube material of second is the steel, through the second sleeve pipe, can protect second wire rope, prevents to descend because of the life that second wire rope direct friction leads to.
2. Can dismantle between snap ring and the fixture block, and the internal surface of snap ring is provided with abrupt tooth, through the snap ring, can fasten wire rope, and abrupt tooth can increase wire rope's frictional force simultaneously, makes it more firm, and the gasket passes through the screw thread with the nut and can rotate, through the nut, can tighten up the snap ring, and the gasket can increase the firmness simultaneously.
3. Rope core is tied up together, can increase wire rope's firmness, through the oil filler point, can carry out the oiling to first sleeve pipe in, can make first wire rope's frictional force reduce to make it wear-resisting more, and oil will increase first wire rope's oxidation resistance simultaneously, prolongs its life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the right side view structure of the chuck of the present invention;
fig. 3 is a schematic view of the structure of the chuck of the present invention.
FIG. 4 is the schematic view of the sectional structure of the first steel wire rope of the present invention
In the figure: 1. a first wire rope; 2. a first sleeve; 3. connecting blocks; 4. clamping a head; 5. a hoisting ring; 6. Hooking; 7. a second sleeve; 8. a second wire rope; 9. perforating; 10. a clamping block; 11. a snap ring; 12. A protruding tooth; 13. a gasket; 14. a thread; 15. a nut; 16. a rope core; 17. and an oil filling hole.
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: a wear-resistant hoisting steel wire rope comprises a first steel wire rope 1, a clamping head 4 and a clamping block 10, wherein a first sleeve 2 is arranged on the surface of the first steel wire rope 1, the upper part of the first steel wire rope 1 is connected with a connecting block 3, a clamping head 4 is positioned at the upper part of the connecting block 3, a hanging ring 5 is arranged above the clamping head 4, a hook 6 is arranged at the lowest part of the first steel wire rope 1, the upper part of the clamping head 4 is connected with a second steel wire rope 8, a second sleeve 7 is arranged on the surface of the second steel wire rope 8, a through hole 9 penetrates through the middle part of the connecting block 3, the clamping block 10 is positioned at the middle part of the clamping head 4, a snap ring 11 penetrates through the middle part of the clamping block 10, the inner surface of the snap ring 11 is provided with a protruded tooth 12, the lower surface of the snap ring 11 is provided with a thread 14, a gasket 13 and a nut 15 are arranged above the thread 14, a rope core 16 is arranged inside the first sleeve 2, and an oil hole 17 is penetrated through the pipe wall of the first sleeve 2;
the first steel wire rope 1 and the connecting block 3 form a communicating structure through the through hole 9, the first steel wire rope 1 is movably connected with the connecting block 3, the first steel wire rope 1 and the second steel wire rope 8 can be connected end to end through the connecting block 3, and meanwhile, the first steel wire rope 1 is convenient to replace; a welding structure is arranged between the second sleeve 7 and the second steel wire rope 8, the second sleeve 7 is downward C-shaped, the second steel wire rope 8 can be protected through the second sleeve 7, and the service life reduction caused by the direct friction of the second steel wire rope 8 is prevented;
a detachable structure is formed between the clamping ring 11 and the clamping block 10, the number of the protruding teeth 12 is five, the steel wire rope can be fastened through the clamping ring 11, and meanwhile, the protruding teeth 12 can increase the friction force of the steel wire rope, so that the steel wire rope is firmer; the gasket 13 and the nut 15 form a rotating structure through the threads 14, the gasket 13 and the nut 15 are symmetrically arranged at the lower part of the clamping ring 11, the clamping ring 11 can be tightened through the nut 15, and meanwhile, the firmness of the gasket 13 can be improved;
the rope core 16 inside the first sleeve 2 is bound together, and the number of turns of the rope core 16 is seven, so that the firmness of the steel wire rope can be improved; first sleeve 2 and oil filler point 17 constitute the connectivity structure, and first sleeve 2 and first wire rope 2 laminating are in the same place, through oil filler point 17, can carry out the oiling in first sleeve 2, can make first wire rope 1's frictional force reduce to make it wear-resisting more, and oil will increase first wire rope 1's oxidation resistance simultaneously, prolongs its life.
The working principle is as follows: firstly, a first steel wire rope 1 penetrates through a connecting block 3 through a through hole 9 to be connected with the connecting block 3, the first steel wire rope 1 and a second steel wire rope 8 can be connected end to end, meanwhile, the first steel wire rope 1 is convenient to replace, secondly, the second steel wire rope 8 penetrates through a clamping head 4, a nut 15 on a rotating thread 14 tightens a clamping ring 11, a protruding tooth 12 is arranged on the inner surface of the clamping ring 11, the steel wire rope can be fastened through tightening the clamping ring 11, meanwhile, the protruding tooth 12 can increase the friction force of the steel wire rope, the second steel wire rope 1 is hoisted through a hoisting ring 5, a second sleeve 7 is welded on the second steel wire rope 8, the second sleeve 7 is made of steel, the second sleeve 7 can protect the second steel wire rope 8, the service life reduction caused by the direct friction of the second steel wire rope 8 is prevented, and meanwhile, the first steel wire rope 1 is connected with a hook 6, and also be equipped with second sleeve pipe 7 between first wire rope 1 and couple 6, then carry out the oiling in first wire rope 1 through oil filler point 17, make first wire rope 1's frictional force reduce and make it more wear-resisting, prolong its life, through couple 6 at last, can jack up the object of will hoisting.
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)
1. The utility model provides a jack-up wire rope of stand wear and tear, includes first wire rope (1), dop (4) and fixture block (10), its characterized in that: the surface of the first steel wire rope (1) is provided with a first sleeve (2), the upper portion of the first steel wire rope (1) is connected with a connecting block (3), the clamping head (4) is located on the upper portion of the connecting block (3), a hanging ring (5) is arranged above the clamping head (4), a hook (6) is installed on the lowest portion of the first steel wire rope (1), the upper portion of the clamping head (4) is connected with a second steel wire rope (8), the surface of the second steel wire rope (8) is provided with a second sleeve (7), a through hole (9) penetrates through the middle portion of the connecting block (3), the clamping block (10) is located in the middle portion of the clamping head (4), a clamping ring (11) penetrates through the middle portion of the clamping block (10), the inner surface of the clamping ring (11) is provided with protruding teeth (12), the lower portion surface of the clamping ring (11) is provided with threads (14), and a gasket (13) and a nut, a rope core (16) is arranged inside the first sleeve (2), and an oil hole (17) penetrates through the wall of the first sleeve (2).
2. A wear resistant hoisting rope according to claim 1, characterized in that: first wire rope (1) and connecting block (3) constitute the intercommunication structure through perforation (9), and be swing joint between first wire rope (1) and connecting block (3).
3. A wear resistant hoisting rope according to claim 1, characterized in that: a welding structure is arranged between the second sleeve (7) and the second steel wire rope (8), and the second sleeve (7) is downward C-shaped.
4. A wear resistant hoisting rope according to claim 1, characterized in that: a detachable structure is formed between the clamping ring (11) and the clamping block (10), and the number of the protruding teeth (12) is five.
5. A wear resistant hoisting rope according to claim 1, characterized in that: the gasket (13) and the nut (15) form a rotating structure through threads (14), and the gasket (13) and the nut (15) are symmetrically arranged at the lower part of the clamping ring (11).
6. A wear resistant hoisting rope according to claim 1, characterized in that: the rope core (16) in the first sleeve (2) is bound together, and the number of turns of the rope core (16) is seven.
7. A wear resistant hoisting rope according to claim 1, characterized in that: the above-mentioned
The first sleeve (2) and the oil filling hole (17) form a communicating structure, and the first sleeve (2) is attached to the first steel wire rope (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020943591.7U CN212982222U (en) | 2020-05-29 | 2020-05-29 | Wear-resistant hoisting steel wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020943591.7U CN212982222U (en) | 2020-05-29 | 2020-05-29 | Wear-resistant hoisting steel wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212982222U true CN212982222U (en) | 2021-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020943591.7U Active CN212982222U (en) | 2020-05-29 | 2020-05-29 | Wear-resistant hoisting steel wire rope |
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| Country | Link |
|---|---|
| CN (1) | CN212982222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI803248B (en) * | 2022-03-18 | 2023-05-21 | 呂一帆 | Safety steel cable structure with thickening protection kit |
-
2020
- 2020-05-29 CN CN202020943591.7U patent/CN212982222U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI803248B (en) * | 2022-03-18 | 2023-05-21 | 呂一帆 | Safety steel cable structure with thickening protection kit |
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