CN103691923A - Gear shaping structure for removing cover of steel ladle - Google Patents
Gear shaping structure for removing cover of steel ladle Download PDFInfo
- Publication number
- CN103691923A CN103691923A CN201310682673.5A CN201310682673A CN103691923A CN 103691923 A CN103691923 A CN 103691923A CN 201310682673 A CN201310682673 A CN 201310682673A CN 103691923 A CN103691923 A CN 103691923A
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- gear shaping
- shaping body
- ladle
- hinged
- steel ladle
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Abstract
The invention discloses a gear shaping structure for removing a cover of a steel ladle. The gear shaping structure comprises a gear shaping body and a supporting frame, wherein the rear end part of the gear shaping body is hinged to the supporting frame, the upper surface of the front end of the gear shaping body is provided with a slope, the slope is gradually heightened from front to rear, the highest point of the slope is provided with a slot which is matched with a suspension roll on the steel ladle cover, the supporting frame is provided with a slide piece which slides up and down, the slide piece is driven by a driving mechanism, the slide piece is hinged to one end of a pulling rod, the other end of the pulling rod is hinged to the gear shaping body, the front section of the gear shaping body is inserted into the position below the suspension roll of the steel ladle cover through the slope, then the suspension roll slides into the slot and is unlikely to slip off, when the steel ladle cover needs to be removed, the slide piece is driven by the driving mechanism to slide downwards, the gear shaping body rotates downwards, and the suspension roll is separated from the slot, so that the gear shaping body is withdrawn from the position below the suspension roll, safety in use can be realized, and the accidental danger can be prevented.
Description
Technical field
The present invention relates to a kind of ladle and get the gear shaping structure of lid.
Background technology
In steel smelting procedure, the most of heat scattering and disappearing in molten steel in ladle refractory lining and bag, can form the radiant heat faling apart to air by the opening at its top, caused the waste of the energy, increased entreprise cost, severe contamination atmospheric environment, therefore, in order effectively to control conductive heat loss, need to reduce the usage quantity of the online circulation of ladle, to reduce number of heat source.At present, in most of steel mills steelshop technology arrangement, because the packing of turning over of ladle is put the homonymy that is arranged in ladle with converter, thereby ladle overall process automatically adds and unloads lid arrangement and show one's talent, unload the process of lid by adding of ladle, except molten steel is come out of the stove process, steel ladle cover can cover all the time on ladle in the whole process of the online circulation of ladle, can reduce the usage quantity of the online circulation of ladle, this radiation heat loss can be significantly reduced, energy-saving effect is apparent, the green grass or young crops that is subject to many iron and steel enterprises narrows, economic aspect has also significantly been saved cost, be conducive to energy-saving and emission-reduction.
Gear shaping adds the vitals unloading in lid arrangement as ladle, its structure as shown in Figure 1 at present, by gear shaping, be fixedly installed, inclined-plane by gear shaping front end coordinates with the messenger on steel ladle cover, gear shaping inserts, then by the location division on gear shaping, messenger is located, because steel ladle cover is heavier, thereby there will be slip phenomenon.
Summary of the invention
The object of the invention is to overcome the defect existing in prior art, the gear shaping structure that provides a kind of ladle to get lid, is used safety, simple in structure.
For achieving the above object, technical scheme of the present invention has been to provide the gear shaping structure that a kind of ladle is got lid, comprise gear shaping body, bracing frame, the rearward end of described gear shaping body and described bracing frame are hinged, the upper surface of the front end of described gear shaping body has inclined-plane, described inclined-plane uprises from front to back gradually, the peak on described inclined-plane offers the draw-in groove matching with messenger on steel ladle cover, on described bracing frame, along above-below direction, slide and be provided with sliding part, described sliding part is driven by driving mechanism, described sliding part is hinged with one end of pull bar, the other end of described pull bar and described gear shaping body are hinged.
As preferably, described draw-in groove is deep-slotted chip breaker.
As preferably, described driving mechanism is for driving cylinder.
As preferably, described bracing frame offers chute along above-below direction, on described sliding part, has projection, and described projection is positioned at described chute slidably.
Advantage of the present invention and beneficial effect are: the leading portion of gear shaping body inserts the below of the messenger of steel ladle cover by inclined-plane, then messenger slips in draw-in groove, be difficult for slippage, when needs put down steel ladle cover, by driving mechanism, drive sliding part down sliding, thereby gear shaping body rotates, thereby messenger is departed from draw-in groove, thereby gear shaping body is extracted out from the below of messenger, used safety, prevent unexpected dangerous generation.
Accompanying drawing explanation
Fig. 1 is prior art schematic diagram;
Fig. 2 is schematic diagram of the present invention.
Wherein: 1, gear shaping body; 2, bracing frame; 3, inclined-plane; 4, draw-in groove; 5, sliding part; 6, pull bar; 7, drive cylinder.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples are only for technical scheme of the present invention is more clearly described, and can not limit the scope of the invention with this.
As shown in Figure 2, a kind of ladle is got the gear shaping structure of lid, comprise gear shaping body 1, bracing frame 2, the rearward end of described gear shaping body 1 and described bracing frame 2 are hinged, the upper surface of the front end of described gear shaping body 1 has inclined-plane 3, described inclined-plane 3 uprises from front to back gradually, the peak on described inclined-plane 3 offers the draw-in groove 4 matching with messenger on steel ladle cover, on described bracing frame 2, along above-below direction, slide and be provided with sliding part 5, described sliding part 5 is driven by driving mechanism, described sliding part 5 is hinged with one end of pull bar 6, the other end of described pull bar 6 and described gear shaping body 1 are hinged, described draw-in groove 4 is deep-slotted chip breaker, described driving mechanism is for driving cylinder 7, described bracing frame 2 offers chute along above-below direction, on described sliding part 5, there is projection, described projection is positioned at described chute slidably.
Operation principle and beneficial effect: the below that the leading portion of gear shaping body 1 inserts the messenger of steel ladle cover by inclined-plane 3, then messenger slips in draw-in groove 4, be difficult for slippage, when needs put down steel ladle cover, by driving mechanism, drive sliding part 5 down slidings, thereby gear shaping body 1 rotates, thereby by messenger from the interior disengaging of draw-in groove 4, thereby gear shaping body 1 is extracted out from the below of messenger, used safety, prevent unexpected dangerous generation.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (4)
1. the gear shaping structure that ladle is got lid, it is characterized in that: comprise gear shaping body, bracing frame, the rearward end of described gear shaping body and described bracing frame are hinged, the upper surface of the front end of described gear shaping body has inclined-plane, described inclined-plane uprises from front to back gradually, the peak on described inclined-plane offers the draw-in groove matching with messenger on steel ladle cover, on described bracing frame, along above-below direction, slide and be provided with sliding part, described sliding part is driven by driving mechanism, described sliding part is hinged with one end of pull bar, the other end of described pull bar and described gear shaping body are hinged.
2. ladle as claimed in claim 1 is got the gear shaping structure of lid, it is characterized in that: described draw-in groove is deep-slotted chip breaker.
3. ladle as claimed in claim 1 is got the gear shaping structure of lid, it is characterized in that: described driving mechanism is for driving cylinder.
4. ladle as claimed in claim 1 is got the gear shaping structure of lid, it is characterized in that: described bracing frame offers chute along above-below direction, on described sliding part, has projection, and described projection is positioned at described chute slidably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310682673.5A CN103691923A (en) | 2013-12-14 | 2013-12-14 | Gear shaping structure for removing cover of steel ladle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310682673.5A CN103691923A (en) | 2013-12-14 | 2013-12-14 | Gear shaping structure for removing cover of steel ladle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103691923A true CN103691923A (en) | 2014-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310682673.5A Pending CN103691923A (en) | 2013-12-14 | 2013-12-14 | Gear shaping structure for removing cover of steel ladle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103691923A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489958A (en) * | 2018-12-12 | 2019-03-19 | 科堡科技（江苏）有限公司 | Alternate swing testing device for intelligent toilet lid |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10225763A (en) * | 1997-02-12 | 1998-08-25 | Nippon Yakin Kogyo Co Ltd | Device for shifting ladle |
| CN2380575Y (en) * | 1999-07-29 | 2000-05-31 | 冶金工业部北京钢铁设计研究总院 | Cover-moving machine |
| CN101885055A (en) * | 2010-06-28 | 2010-11-17 | 马鞍山市双益机械制造有限公司 | Automatically covering/uncovering system of steel ladle |
| CN201823924U (en) * | 2010-09-26 | 2011-05-11 | 上海国冶工程技术有限公司 | Gear shaping moving type capping/uncapping device for ladle |
| CN202278178U (en) * | 2011-05-18 | 2012-06-20 | 上海国冶工程技术有限公司 | Inserting tooth-type capping and uncapping device for steel ladle |
| CN102554202A (en) * | 2012-03-26 | 2012-07-11 | 陈韦玮 | Multifunctional cover closing and removing device for foundry ladle |
| CN102642019A (en) * | 2012-05-14 | 2012-08-22 | 大连华锐重工集团股份有限公司 | Steel ladle capping device |
| CN202639306U (en) * | 2012-06-06 | 2013-01-02 | 江苏迪萨机械有限公司 | Electro-hydraulic M type steel ladle covering and uncovering device |
| CN203003134U (en) * | 2012-12-17 | 2013-06-19 | 上海科林国冶工程技术有限公司 | Steel ladle and lid-uncovering device adopting hump gear shaper |
| CN203003133U (en) * | 2012-12-13 | 2013-06-19 | 上海科林国冶工程技术有限公司 | Steel ladle cover adding and removing device with two-way overturning heat preservation cover |
-
2013
- 2013-12-14 CN CN201310682673.5A patent/CN103691923A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10225763A (en) * | 1997-02-12 | 1998-08-25 | Nippon Yakin Kogyo Co Ltd | Device for shifting ladle |
| CN2380575Y (en) * | 1999-07-29 | 2000-05-31 | 冶金工业部北京钢铁设计研究总院 | Cover-moving machine |
| CN101885055A (en) * | 2010-06-28 | 2010-11-17 | 马鞍山市双益机械制造有限公司 | Automatically covering/uncovering system of steel ladle |
| CN201823924U (en) * | 2010-09-26 | 2011-05-11 | 上海国冶工程技术有限公司 | Gear shaping moving type capping/uncapping device for ladle |
| CN202278178U (en) * | 2011-05-18 | 2012-06-20 | 上海国冶工程技术有限公司 | Inserting tooth-type capping and uncapping device for steel ladle |
| CN102554202A (en) * | 2012-03-26 | 2012-07-11 | 陈韦玮 | Multifunctional cover closing and removing device for foundry ladle |
| CN102642019A (en) * | 2012-05-14 | 2012-08-22 | 大连华锐重工集团股份有限公司 | Steel ladle capping device |
| CN202639306U (en) * | 2012-06-06 | 2013-01-02 | 江苏迪萨机械有限公司 | Electro-hydraulic M type steel ladle covering and uncovering device |
| CN203003133U (en) * | 2012-12-13 | 2013-06-19 | 上海科林国冶工程技术有限公司 | Steel ladle cover adding and removing device with two-way overturning heat preservation cover |
| CN203003134U (en) * | 2012-12-17 | 2013-06-19 | 上海科林国冶工程技术有限公司 | Steel ladle and lid-uncovering device adopting hump gear shaper |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489958A (en) * | 2018-12-12 | 2019-03-19 | 科堡科技（江苏）有限公司 | Alternate swing testing device for intelligent toilet lid |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20140402 |