CN201809031U - Combined high-temperature sling - Google Patents
Combined high-temperature sling Download PDFInfo
- Publication number
- CN201809031U CN201809031U CN2010202624100U CN201020262410U CN201809031U CN 201809031 U CN201809031 U CN 201809031U CN 2010202624100 U CN2010202624100 U CN 2010202624100U CN 201020262410 U CN201020262410 U CN 201020262410U CN 201809031 U CN201809031 U CN 201809031U
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- sling
- temperature
- chain sling
- combined high
- steel rope
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Abstract
The utility model discloses a combined high-temperature sling, which is characterized by consisting of a sling chain and two steel wire ropes with the same length, wherein two movable connecting buckles convenient for assembly and disassembly are respectively arranged at two ends of the sling chain, and one end of each of the two steel wire ropes is movably buckled with the connecting buckles at the two ends of the sling chain respectively. The combined high-temperature sling has a simple structure, can greatly reduce the production cost, reduce safety risk and lighten the labor intensity of workers, is simple to manufacture, and has low maintenance expense.
Description
Technical field
The utility model relates to the employed suspender of a kind of smelting industry transhipment lifting high temp objects, especially steelworks clear by bag tilting machine from tundish topple over the bulk hot-engine sludge time use a kind of combined high-temperature hoist cable.
Background technology
When the handling object, generally all use steel rope in the commercial production, but a well-known drawback is arranged when the handling high temp objects, steel rope direct contact high temp objects is than making butter and flax silk burning in the short time and losing lubricated, it is easy to break that high temperature makes the embrittlement of the fine capital stock body of steel rope in addition, so under this environment, the breakdown speed of steel rope is quite surprising.The current techique scheme that solves this contradiction at present has two kinds, a kind of chain sling that is to use, a kind of steel rope that is to use the band porcelain bushing.But these two kinds of schemes still have the defective of himself.Use chain sling can reduce suspender (rope) loss, but because the weight ratio steel rope of chain sling is a lot of greatly, when practical operation, the workman draws the chain sling cover and fastens when hanging thing quite hard, and hang the object height temperature and make the people can not be close, and the flexibility of chain sling makes the workman must try one's best when hook to move close to the weight-lifting equipment suspension hook to be operated and the scald accident takes place easily.Use the steel rope of band porcelain bushing to alleviate working strength of workers to a certain extent and safety is increased, but because porcelain bushing needs customization in addition, and sleeve pipe is broken easily when using, adopt the thickening sleeve pipe that rope weight is significantly improved, the cost specific consumption steel rope that consumes sleeve pipe is like this compared bigger.Because ceramic heat-dissipating is slow, continuous working repeatedly back steel rope still may be damaged in hi-heat sleeve pipe in addition, but and in case damage is covered and can not be exposed by sleeve pipe, just can there be great potential safety hazard.
Summary of the invention
The purpose of this utility model provide a kind of simple and light, with low cost, safety performance is high, durablely easily repair, and can alleviate labor strength combined high-temperature hoist cable.
Described a kind of combined high-temperature hoist cable is made up of with two identical steel ropes of length chain sling, and the flexible connection that is respectively equipped with easy disassembly at the two ends of chain sling is buckled, and an end of two steel ropes flexibly connects with the junction button at chain sling two ends respectively.
The high temperature contact segment adopts chain sling in the middle of of the present utility model, the non-direct contact section in both sides adopts steel rope, the chain sling two ends respectively are provided with a flexible connection and buckle, link to each other with chain sling by the end of junction button with suspender (rope) both sides steel rope part, each segment length and thickness can be according to using needs to decide in its sole discretion.Each several parts such as its chain sling, junction button, steel rope all can directly adopt the acceptable product of relevant producer, do not have special-shaped and nonstandard parts, safeguard simple, easy to make.
The utility model is simple in structure, can greatly reduce production costs, and reduces security risk, can alleviate working strength of workers, and manufacturing is simple, maintenance cost is low.
Description of drawings
Fig. 1 is a structure composition diagram of the present utility model.
Fig. 2 is a work scheme drawing of the present utility model.
1-chain sling among the figure, the 2-steel rope, the 3-junction button, 4-high temperature hangs thing, the 5-suspension hook.
The specific embodiment
Below in conjunction with accompanying drawing and example the utility model is further specified.Among Fig. 1, described a kind of combined high-temperature hoist cable is made up of with two identical steel ropes 2 of length chain sling 1, and the end that 3, two steel ropes 2 are buckled in the flexible connection that is respectively equipped with easy disassembly at the two ends of chain sling 1 flexibly connects with the junction button 3 at chain sling 1 two ends respectively.
During work, as Fig. 2, middle chain sling part is hung thing 4 pockets with high temperature and is entangled, and then steel rope 2 parts is fastened extension mutually with weight-lifting equipment suspension hook 5.Because steel rope 2 is light and certain degree of hardness arranged with respect to chain sling 1, so steel rope 2 can erect to a certain extent when the hook operation, the workman needn't too press close to high temperature and hangs thing 4 and can more easily finish the work like this, make safety performance obtain yet and to improve, and working strength of workers can be not painstaking as fastening the extension chain sling.During lifting job, what hang thing 4 direct contacts with high temperature is chain sling 1 part, because chain sling 1 is a chain, and naked leakage is in air, and heat radiation is very fast, just can return to safety temperature after one time lifting operation is finished before carrying out operation next time, so the continuous working ability is strong.
The utility model in use, all parts all are exposed, can make discovery from observation immediately when certain part defectiveness and in time change broken parts, thereby avoid staying potential safety hazard because of the intact situation that does not observe suspender; When changing, also needn't change by whole piece, only need to change the part of damaging, when improving safety performance, also reduced productive costs like this.
Claims (1)
1. combined high-temperature hoist cable, it is characterized in that: described high temperature hoist cable is made up of with two identical steel ropes of length (2) chain sling (1), (3) are buckled in the flexible connection that is respectively equipped with easy disassembly at the two ends of chain sling (1), and an end of two steel ropes (2) flexibly connects with the junction button (3) at chain sling (1) two ends respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202624100U CN201809031U (en) | 2010-07-13 | 2010-07-13 | Combined high-temperature sling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202624100U CN201809031U (en) | 2010-07-13 | 2010-07-13 | Combined high-temperature sling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201809031U true CN201809031U (en) | 2011-04-27 |
Family
ID=43891971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202624100U Expired - Fee Related CN201809031U (en) | 2010-07-13 | 2010-07-13 | Combined high-temperature sling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201809031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144904A (en) * | 2015-04-27 | 2016-11-23 | 中煤第三建设（集团）有限责任公司 | Rope broken protector |
-
2010
- 2010-07-13 CN CN2010202624100U patent/CN201809031U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144904A (en) * | 2015-04-27 | 2016-11-23 | 中煤第三建设（集团）有限责任公司 | Rope broken protector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20130713 |