CN103508346A - Novel steel wire rope drum structure - Google Patents
Novel steel wire rope drum structure Download PDFInfo
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- CN103508346A CN103508346A CN201310505841.3A CN201310505841A CN103508346A CN 103508346 A CN103508346 A CN 103508346A CN 201310505841 A CN201310505841 A CN 201310505841A CN 103508346 A CN103508346 A CN 103508346A
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- reel
- steel wire
- wire rope
- inner barrel
- novel steel
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Abstract
The invention discloses a novel steel wire rope drum structure. The steel wire rope drum structure comprises an inner drum body and an outer drum body, wherein the outer drum body is arranged outside the inner drum body; a spiral groove for accommodating a steel wire rope is formed in the exterior of the outer drum body; a wear-resisting layer is arranged on the outer surface of the spiral groove; the inner drum body is in key connection with the outer drum body. Through the adoption of the structure, the steel wire rope drum structure is simple and reasonable; after the outer surface of the steel wire rope drum is damaged, replacing the whole steel wire rope drum is not needed, so that the cost is reduced.
Description
Technical field
The present invention relates to elevator machinery technical field, particularly relate to a kind of Novel steel wire rope reel structure.
Background technology
Elevator machinery helps the mankind in the activity of the nature remodeling that conquers nature, and has realized lifting and the movement of the large part object that cannot realize in the past, as the sectional of heavy-duty ship, and the integral hoisting of chemical reaction tower, the integral hoisting of stadiums steel roof truss etc.Steel rope and to be used for the reel of lay winding wire ropes be the important component part in elevator machinery.In use, steel rope can cause wearing and tearing to the outside face of reel to cable drum, thereby causes scrapping of whole reel, relatively waste.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of Novel steel wire rope reel structure, simple and reasonable, and reel outside face occurs, after damage, need not changing whole reel, has saved cost.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of Novel steel wire rope reel structure is provided, comprise: reel inner barrel and the reel outer cylinder body that is arranged on described reel inner barrel outside, the outer setting of described reel outer cylinder body has for placing the plug helix of steel rope, on described spiral fluted outside face, be provided with wearing layer, between described reel inner barrel and reel outer cylinder body, by key, connect.
In a preferred embodiment of the present invention, described wearing layer is titanium carbide wearing layer.
In a preferred embodiment of the present invention, the left end of described reel inner barrel is provided with left flange, and the right-hand member of described reel inner barrel is provided with right flange.
In a preferred embodiment of the present invention, the wall thickness of described reel inner barrel is 1 ~ 1.3cm.
The invention has the beneficial effects as follows: the Novel steel wire rope reel structure that the present invention discloses, simple and reasonable, reel outside face occurs, after damage, need not changing whole reel, has saved cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of Novel steel wire rope reel structure one preferred embodiment of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, reel inner barrel, 2, reel outer cylinder body, 3, plug helix.
The specific embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of Novel steel wire rope reel structure, comprise: reel inner barrel 1 and the reel outer cylinder body 2 that is arranged on described reel inner barrel 1 outside, the outer setting of described reel outer cylinder body 2 has for placing the plug helix 3 of steel rope, on the outside face of described plug helix 3, be provided with wearing layer, effectively improved the wear-resisting durability of reel outer cylinder body 2.
Between described reel inner barrel 1 and reel outer cylinder body 2, by key, connect.
Described wearing layer is titanium carbide wearing layer, and hardness is high, and resistance to abrasion is good.
The left end of described reel inner barrel 1 is provided with left flange, and the right-hand member of described reel inner barrel 1 is provided with right flange.
The wall thickness of described reel inner barrel 1 is 1 ~ 1.3cm.
The Novel steel wire rope reel structure that the present invention discloses, simple and reasonable, reel outside face occurs, after damage, need not changing whole reel, has saved cost.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a Novel steel wire rope reel structure, it is characterized in that, comprise: reel inner barrel and the reel outer cylinder body that is arranged on described reel inner barrel outside, the outer setting of described reel outer cylinder body has for placing the plug helix of steel rope, on described spiral fluted outside face, be provided with wearing layer, between described reel inner barrel and reel outer cylinder body, by key, connect.
2. Novel steel wire rope reel structure according to claim 1, is characterized in that, described wearing layer is titanium carbide wearing layer.
3. Novel steel wire rope reel structure according to claim 1, is characterized in that, the left end of described reel inner barrel is provided with left flange, and the right-hand member of described reel inner barrel is provided with right flange.
4. Novel steel wire rope reel structure according to claim 1, is characterized in that, the wall thickness of described reel inner barrel is 1 ~ 1.3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310505841.3A CN103508346A (en) | 2013-10-24 | 2013-10-24 | Novel steel wire rope drum structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310505841.3A CN103508346A (en) | 2013-10-24 | 2013-10-24 | Novel steel wire rope drum structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103508346A true CN103508346A (en) | 2014-01-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310505841.3A Pending CN103508346A (en) | 2013-10-24 | 2013-10-24 | Novel steel wire rope drum structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103508346A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215797A (en) * | 2017-07-27 | 2017-09-29 | 王婷 | A kind of reel for being easy to safeguard |
| CN108313908A (en) * | 2017-01-18 | 2018-07-24 | 许轶青 | A kind of multi-lay winding reel of no fold line grooves |
-
2013
- 2013-10-24 CN CN201310505841.3A patent/CN103508346A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108313908A (en) * | 2017-01-18 | 2018-07-24 | 许轶青 | A kind of multi-lay winding reel of no fold line grooves |
| CN108313908B (en) * | 2017-01-18 | 2023-09-19 | 许轶青 | Multilayer winding drum without broken line rope grooves |
| CN107215797A (en) * | 2017-07-27 | 2017-09-29 | 王婷 | A kind of reel for being easy to safeguard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |
|
| WD01 | Invention patent application deemed withdrawn after publication |