CN105439002A - Special steel plant cantilever crane for uncovering - Google Patents
Special steel plant cantilever crane for uncovering Download PDFInfo
- Publication number
- CN105439002A CN105439002A CN201410398485.4A CN201410398485A CN105439002A CN 105439002 A CN105439002 A CN 105439002A CN 201410398485 A CN201410398485 A CN 201410398485A CN 105439002 A CN105439002 A CN 105439002A
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- CN
- China
- Prior art keywords
- suspension hook
- hook group
- uncovering
- special steel
- steel mill
- 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.)
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- Treatment Of Steel In Its Molten State (AREA)
Abstract
The present invention provides a special steel plant cantilever crane for uncovering, the special steel plant cantilever crane for uncovering includes a ladle cover, a ladle furnace and a control box, one end of a beam is provided with a guide pulley, a winding engine is arranged below a stand column, the control box is arranged below the winding engine, the bottom end of the beam is paved with a thermal insulation layer, a lifting hook group is hung on the other end of the beam, an internal rotation mechanism is arranged between the stand column and a base, the special steel plant cantilever crane for uncovering is simple in structure, reduces the security risks, avoids a fire or an accident caused by overheating, meanwhile avoids hook inclination, ensures synchronous rotation of a cantilever and the stand column beam, and improves work efficiency.
Description
Technical field
The present invention relates to crane equipment field, be specifically related to that a kind of steel mill is special takes off lid boom crane.
Background technology
At present, due to before steel mill's steelshop ladle furnace and apical environment temperature high, hoisting all has lubrication wet goods combustible products with cucurbit parts, uses and there is potential safety hazard, cause huge loss and accident to occur.Originally suspension hook group adopts steel cord structure, and the cantilever gyration mechanism of former hoisting crane, the easy run-off the straight of lift heavy.
Therefore, the present invention develops on the basis mainly solving more than currently available technology existence deficiency.
Summary of the invention
The object of invention solves above technical matters, and special proposition a kind ofly reduces potential safety hazard, avoids that the steel mill of accident and fire is special takes off lid boom crane.
Based on above-mentioned purpose, technical matters solved by the invention realizes by the following technical solutions:
It is a kind of that steel mill is special takes off lid boom crane, comprise steel ladle cover, ladle furnace, control box, leading sheave is installed in crossbeam one end, it is winch below column, control box is provided with below winch, crossbeam bottom is covered with thermal insulation layer, and the crossbeam other end is hung with suspension hook group, is provided with interior swing type mechanism between column and base.
Further, described suspension hook group is sprocket wheel suspension hook group.
Further, described sprocket wheel suspension hook group is the sprocket wheel suspension hook group not with lubricating oil.
Further, be revolving support above described interior swing type mechanism, revolving support connects gear, is provided with rotary motion mechanism above gear.
Further, described suspension hook group underhung has ladle furnace and steel ladle cover.
The invention has the beneficial effects as follows, this patent structure is simple, reduces potential safety hazard, avoids the overheated fire that causes or accident to occur, avoids suspension hook simultaneously, ensure that cantilever and stand column and beam synchronous rotary, improve work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Detailed description of the invention
Below by way of Figure of description, further set forth the present invention;
According to Fig. 1, it is a kind of that steel mill is special takes off lid boom crane, comprise steel ladle cover 10, ladle furnace 11, control box 4, leading sheave 1 is installed in crossbeam 8 one end, is winch 3 below column 2, control box 4 is provided with below winch 3, crossbeam 8 bottom is covered with thermal insulation layer 7, and to ensure that thermal radiation is not directly radiated on winch 3, crossbeam 8 other end is hung with suspension hook group 9, be provided with interior swing type mechanism 7 between column 2 and base, ensure not toppling of cantilever; Suspension hook group 9 is the sprocket wheel suspension hook group 9 not with lubricating oil, be revolving support 6 above interior swing type mechanism 7, revolving support 6 connects gear 12, rotary motion mechanism 5 is provided with above gear 12, adopt revolving support 6 to carry out handsetting gear 12 with revolution driving and ensure that column 2 rotates with cantilever beams 8 simultaneously, suspension hook group 9 underhung has ladle furnace 11 and steel ladle cover 10.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a steel mill is special takes off lid boom crane, comprise steel ladle cover, ladle furnace, control box, it is characterized in that, leading sheave is installed in crossbeam one end, be winch below column, be provided with control box below winch, crossbeam bottom is covered with thermal insulation layer, the crossbeam other end is hung with suspension hook group, is provided with interior swing type mechanism between column and base.
2. steel mill according to claim 1 is special takes off lid boom crane, it is characterized in that, described suspension hook group is sprocket wheel suspension hook group.
3. steel mill according to claim 2 is special takes off lid boom crane, it is characterized in that, described sprocket wheel suspension hook group is the sprocket wheel suspension hook group not with lubricating oil.
4. steel mill according to claim 1 is special takes off lid boom crane, it is characterized in that, is revolving support above described interior swing type mechanism, and revolving support connects gear, is provided with rotary motion mechanism above gear.
5. steel mill according to claim 1 is special takes off lid boom crane, it is characterized in that, described suspension hook group underhung has ladle furnace and steel ladle cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410398485.4A CN105439002A (en) | 2014-08-14 | 2014-08-14 | Special steel plant cantilever crane for uncovering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410398485.4A CN105439002A (en) | 2014-08-14 | 2014-08-14 | Special steel plant cantilever crane for uncovering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105439002A true CN105439002A (en) | 2016-03-30 |
Family
ID=55549727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410398485.4A Pending CN105439002A (en) | 2014-08-14 | 2014-08-14 | Special steel plant cantilever crane for uncovering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105439002A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744037A (en) * | 2019-12-12 | 2020-02-04 | 中冶京诚（湘潭）重工设备有限公司 | Cantilever type steel ladle covering and uncovering equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04133682U (en) * | 1991-05-29 | 1992-12-11 | ダイハツデイーゼル株式会社 | wall type jib crane |
| CN201186875Y (en) * | 2008-03-14 | 2009-01-28 | 杭州赛奇高空作业机械有限公司 | Elevating work platform with lifting set |
| CN102942120A (en) * | 2012-11-30 | 2013-02-27 | 中国五洲工程设计集团有限公司 | Special wheel cake loading and unloading robot for automatic production line |
| CN202988603U (en) * | 2012-11-12 | 2013-06-12 | 鞍钢重型机械有限责任公司 | Lifting mechanism of cap of steelmaking tank baking device |
| CN203767878U (en) * | 2014-04-10 | 2014-08-13 | 大连佳秀百隆新材料有限公司 | Cantilever-beam-type electric hoist |
| CN203976250U (en) * | 2014-08-14 | 2014-12-03 | 河南新科起重机股份有限公司 | Special the taking off of a kind of steel mill covered boom crane |
-
2014
- 2014-08-14 CN CN201410398485.4A patent/CN105439002A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04133682U (en) * | 1991-05-29 | 1992-12-11 | ダイハツデイーゼル株式会社 | wall type jib crane |
| CN201186875Y (en) * | 2008-03-14 | 2009-01-28 | 杭州赛奇高空作业机械有限公司 | Elevating work platform with lifting set |
| CN202988603U (en) * | 2012-11-12 | 2013-06-12 | 鞍钢重型机械有限责任公司 | Lifting mechanism of cap of steelmaking tank baking device |
| CN102942120A (en) * | 2012-11-30 | 2013-02-27 | 中国五洲工程设计集团有限公司 | Special wheel cake loading and unloading robot for automatic production line |
| CN203767878U (en) * | 2014-04-10 | 2014-08-13 | 大连佳秀百隆新材料有限公司 | Cantilever-beam-type electric hoist |
| CN203976250U (en) * | 2014-08-14 | 2014-12-03 | 河南新科起重机股份有限公司 | Special the taking off of a kind of steel mill covered boom crane |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744037A (en) * | 2019-12-12 | 2020-02-04 | 中冶京诚（湘潭）重工设备有限公司 | Cantilever type steel ladle covering and uncovering equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |
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| RJ01 | Rejection of invention patent application after publication |