CN202744166U - Steel ladle lifting appliance - Google Patents
Steel ladle lifting appliance Download PDFInfo
- Publication number
- CN202744166U CN202744166U CN 201220316456 CN201220316456U CN202744166U CN 202744166 U CN202744166 U CN 202744166U CN 201220316456 CN201220316456 CN 201220316456 CN 201220316456 U CN201220316456 U CN 201220316456U CN 202744166 U CN202744166 U CN 202744166U
- Authority
- CN
- China
- Prior art keywords
- pulleys
- cross beam
- lifting
- steel
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 18
- 239000010959 steel Substances 0.000 title claims abstract description 18
- 239000000725 suspension Substances 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003723 Smelting Methods 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 238000009628 steelmaking Methods 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000005261 decarburization Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910000805 Pig iron Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
Images
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- Treatment Of Steel In Its Molten State (AREA)
Abstract
The utility model discloses a steel ladle lifting appliance, belonging to the technical field of smelting equipment. The steel ladle lifting appliance comprises a bracket, a cross beam, a lifting hook and a lifting hole, wherein the cross beam is placed on the bracket, the middle position of the cross beam is provided with the lifting hole so as to facilitate that a steel rope of a crane passes through the middle of the cross beam, the cross beam is provided with a sliding chute, two pulleys are arranged in the sliding chute, the pulleys are both connected with the lifting hook, the two sides of the pulleys are respectively provided with a positioning sleeve for preventing the pulleys from sliding when the pulleys move to required positions so as to achieve a fixing effect, a bearing passes through the middles of the pulleys, and the lifting hook is fixed on the bearing. The steel ladle lifting appliance disclosed by the utility model is simple in structure and reasonable in design; a situation that steel ladles in different specifications can be lifted up is ensured through moving the pulleys in the sliding chute on the cross beam; and the lifting hook is fixed on the rolling bearing in the middles of the pulleys, so that the lifting hook can rotate freely.
Description
Technical field
The utility model relates to the steelmaking equipment technical field, is specifically related to a kind of lifting ladle, hot-metal bottle and the employed suspender of charging frame.
Background technology
Steel-making is that steel-making is put in the converter by certain technique melting with the raw MAT'L pig iron, namely obtains steel.The product of steel has steel ingot, continuous casting billet and directly casts various steel castings etc.Modern steel-making is that the decarburization of high carbon content molten iron oxygenation is formed, common have open hearth and a ld process, pneumatic steelmaking is poured molten iron into converter, add a certain amount of steel scrap, conversion pig plays adjusting component, cooling effect, and adding a certain amount of quick lime desulfurization, behind the oxygen decarburization, coming out of the stove adds carburant, alloy material adjusting component, carry out in case of necessity refining, after the conticaster casting, become steel billet; Open hearth steelmaking is will steel scrap, put into open hearth behind the conversion pig, iron ore, slagging with Lime stone agent batching, passes into the coal gas of high temperature heating through preheating, comes carbon in the oxidation pig iron by ferric oxide in the iron ore, reaches the purpose of decarburization steel-making.
Ladle, hot-metal bottle and charging frame etc. are the most common in the metallurgy industry, because they all have very heavy weight, therefore all need to help by hoisting crane and finish crane lifting service, existing hanger structure is single fixing, ladle, hot-metal bottle and charging frame for different size, need different suspenders to come work, so cost of investment is large, service efficiency is low.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of safe ladle suspender simple in structure, easy to use.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of ladle suspender comprises support, crossbeam, suspension hook and lifting hole(eyelet), and described crossbeam is placed on the support, the position is provided with lifting hole(eyelet) in the middle of on the described crossbeam, and the steel cable of being convenient to hoisting crane passes from the centre, and described crossbeam is provided with chute, be mounted with two pulleys in the chute, pulley all is connected with suspension hook.
Described pulley both sides are provided with locating bush, and purpose is when pulley moves to the position that needs, and prevent its slip and play fixation.
Be equipped with bearing in the middle of the described pulley, suspension hook is fixed on the bearing.
Described suspension hook is formed by steel plate splicing riveting system.
The beneficial effects of the utility model are: the utility model is simple in structure, reasonable in design, by mobile in the chute of pulley on crossbeam, the ladle of guaranteeing different size all can be lifted, and suspension hook is fixed on the bearing that can roll in the middle of the pulley, and purpose is for suspension hook can be rotated freely.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of ladle suspender, comprise support 1, crossbeam 2, suspension hook 3 and lifting hole(eyelet) 4, crossbeam 2 is placed on the support 1, the position is provided with lifting hole(eyelet) 4 in the middle of on the crossbeam 2, the steel cable of being convenient to hoisting crane passes from the centre, crossbeam 2 is provided with chute 5, is mounted with two pulleys 6 in the chute 5, and pulley 6 all is connected with suspension hook 3, pulley 6 both sides are provided with locating bush 7, purpose is when pulley 6 moves to the position that needs, and prevents its slip and plays fixation, is equipped with bearings 8 in the middle of the pulley 6, suspension hook 3 is fixed on the bearing 8, and suspension hook 3 is formed by steel plate splicing riveting system.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a ladle suspender comprises support, crossbeam, suspension hook and lifting hole(eyelet), and described crossbeam is placed on the support, the position is provided with lifting hole(eyelet) in the middle of on the described crossbeam, it is characterized in that: described crossbeam is provided with chute, is mounted with two pulleys in the chute, and pulley all is connected with suspension hook.
2. described a kind of ladle suspender according to claim 1, it is characterized in that: described pulley both sides are provided with locating bush.
3. described a kind of ladle suspender according to claim 1, it is characterized in that: is equipped with bearing in the middle of the described pulley, suspension hook is fixed on the bearing.
4. described a kind of ladle suspender according to claim 1, it is characterized in that: described suspension hook is formed by steel plate splicing riveting system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220316456 CN202744166U (en) | 2012-07-03 | 2012-07-03 | Steel ladle lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220316456 CN202744166U (en) | 2012-07-03 | 2012-07-03 | Steel ladle lifting appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202744166U true CN202744166U (en) | 2013-02-20 |
Family
ID=47703595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220316456 Expired - Fee Related CN202744166U (en) | 2012-07-03 | 2012-07-03 | Steel ladle lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202744166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765655A (en) * | 2012-07-03 | 2012-11-07 | 安徽浙泰不锈钢集团有限公司 | Steel ladle lifting appliance |
-
2012
- 2012-07-03 CN CN 201220316456 patent/CN202744166U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765655A (en) * | 2012-07-03 | 2012-11-07 | 安徽浙泰不锈钢集团有限公司 | Steel ladle lifting appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20140703 |
|
| EXPY | Termination of patent right or utility model |