CN205393523U - Can prosthetic middle be built by contract - Google Patents
Can prosthetic middle be built by contract Download PDFInfo
- Publication number
- CN205393523U CN205393523U CN201620180082.7U CN201620180082U CN205393523U CN 205393523 U CN205393523 U CN 205393523U CN 201620180082 U CN201620180082 U CN 201620180082U CN 205393523 U CN205393523 U CN 205393523U
- Authority
- CN
- China
- Prior art keywords
- gusset
- lid
- built
- contract
- lid frame
- 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
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model relates to a can prosthetic middle be built by contract, including be built by contract body, gusset and anchor assembly, the be built by contract body include three lid frames of arranging side by side, the gusset has been arranged to every lid frame internal fixation, the gusset include horizontal gusset and indulge the gusset, horizontal gusset with indulge gusset intercrossing and arrange, the inside wall of lid frame evenly arranged anchor assembly along its profile direction, the vertical a plurality of anchor assembly that installs in this lid frame bottom. The utility model discloses simple structure, the cotton of will insulating against heat is fixed in the lid frame to adding the resistant material of the anti high temperature of an amount of as requested through uses of reaching the standard grade on thermal -insulated cotton surface after the toasting of 48 hour cycle, thereby reaching heats preservation, promote the effect of molten steel pureness degree and site security and inspection, be built by contract lid frame construction in the use can not come off because of the appearance deformation result in being able to bear or endure material ground by a large scale in the middle of making.
Description
Technical field
This utility model relates to steelmaking equipment field, particularly relates to a kind of recoverable pouring basket lid.
Background technology
Continuous casting tundish cover work condition environment is severe, and the refractory material of covering surface comes off seriously in high temperature environments, makes the screw-thread steel of frame structure directly contact with worst hot case, causes that anchoring piece welding position directly comes off, and pouring basket lid constructional variant amount is difficult to control.Pouring basket lid bulk strength is difficult to ensure that, pouring basket lid castable refractory cover layer peels off serious, clad metal structure frame ablation, constrains the raising in middle clad service life.The pouring basket lid that general continuous casting uses adopts the welding perforate of Double-layer threaded steel, and surface adopts anchoring piece point to be welded in screw-thread steel bilayer and reports to the leadship after accomplishing a task.And in actual use, the exposed resistance to material in both sides is directly and high temperature contact, the resistance to material using two cycle rear surfaces starts local shedding, until contacting with middle part steel construction, anchoring piece is met high temperature melt and is come off, screw-thread steel melting loss craze and transfiguration, and there is potential safety hazard to standing in the operator checked on pouring basket lid, use cost substantially increases.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of recoverable pouring basket lid, simple in construction, by these two parts of gusset fixing in anchoring piece and lid framework, heat insulation foam is fixed in lid framework, and on demand at heat insulation foam surface being added the resistance to material of a certain amount of high temperature resistance by use of reaching the standard grade after the baking of 48 hours periods, thus reaching insulation, promote the effect of Molten Steel Cleanliness and site safety and inspection, pouring basket lid in use lid frame structure will not be caused because there is deformation, and resistance to material ground large area comes off, and the local of pouring basket lid occurs to promote its service life by sectional repair when cracking comes off.
This utility model solves its technical problem and be the technical scheme is that a kind of recoverable pouring basket lid of offer, including clad body, gusset and anchoring piece, described clad body includes three pieces of lid frameworks being arranged side by side, in every piece of lid framework, stationary cloth is equipped with gusset, described gusset includes horizontal bar plate and vertical gusset, described horizontal bar plate and vertical gusset intersect layout, the medial wall of described lid framework has been evenly arranged anchoring piece along its contour direction, and this lid base of frame is vertically-mounted several anchoring pieces.
One as pouring basket lid described in the utility model is supplemented, and is provided with stopper hole in described lid framework, and the middle part of one of lid framework has burner hole.
One as pouring basket lid described in the utility model is supplemented, and the outside of described lid framework is provided with hanger.
One as pouring basket lid described in the utility model is supplemented, and described anchoring piece adopts Y type the extensible bolting part.
Beneficial effect
This utility model relates to a kind of recoverable pouring basket lid, simple in construction, by these two parts of gusset fixing in anchoring piece and lid framework, heat insulation foam is fixed in lid framework, and on demand at heat insulation foam surface being added the resistance to material of a certain amount of high temperature resistance by use of reaching the standard grade after the baking of 48 hours periods, thus reaching insulation, promote the effect of Molten Steel Cleanliness and site safety and inspection, pouring basket lid in use lid frame structure will not be caused because there is deformation, and resistance to material ground large area comes off, and the local of pouring basket lid occurs to promote its service life by sectional repair when cracking comes off.
Accompanying drawing explanation
Fig. 1 is schematic top plan view of the present utility model.
1, lid framework；2, burner hole；3, stopper hole；4, anchoring piece；5, horizontal bar plate；6, vertical gusset；7, heat insulation foam；8, hanger.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is expanded on further.Should be understood that these embodiments are merely to illustrate this utility model rather than limit scope of the present utility model.In addition, it is to be understood that after having read the content that this utility model is lectured, this utility model can be made various changes or modifications by those skilled in the art, and these equivalent form of values fall within the application appended claims limited range equally.
As shown in Figure 1, embodiment of the present utility model relates to a kind of recoverable pouring basket lid, including clad body, gusset and anchoring piece 4, described clad body includes three pieces of lid frameworks 1 being arranged side by side, in every piece of lid framework 1, stationary cloth is equipped with gusset, described gusset includes horizontal bar plate 5 and vertical gusset 6, described horizontal bar plate 5 and vertical gusset 6 intersect layout, the medial wall of described lid framework 1 has been evenly arranged anchoring piece 4 along its contour direction, and vertically-mounted bottom this lid framework 1 have several anchoring pieces 4.
Being provided with stopper hole 3 in described lid framework 1, the middle part of one of lid framework 1 has burner hole 2.
The outside of described lid framework 1 is provided with hanger 8.
Described anchoring piece 4 adopts Y type the extensible bolting part.
Embodiment
Heat insulation foam 7 is added in lid framework 1, heat insulation foam 7 is fixed by gusset and anchoring piece 4, and on demand at heat insulation foam 7 surface being added the resistance to material of a certain amount of high temperature resistance by use of reaching the standard grade after the baking of 48 hours periods, improve the temperature of the surface operating mode of steel construction, it is also possible to the problem improving framework modification；And general frame structure can reuse, it is effectively improved the service life of pouring basket lid, reduces the expense of material and cost of manufacture；Further, the plant maintenance of pouring basket lid is simple, occurs that cracking or the resistance to material come off can be repaired after rolling off the production line, clad preheating reach the standard grade with tundish before preheating can together with complete, do not need again to control according to making baking time.
Claims (4)
1. a recoverable pouring basket lid, including clad body, gusset and anchoring piece (4), it is characterized in that: described clad body includes three pieces of lid frameworks (1) being arranged side by side, every piece of interior stationary cloth of lid framework (1) is equipped with gusset, described gusset includes horizontal bar plate (5) and vertical gusset (6), described horizontal bar plate (5) and vertical gusset (6) intersect layout, the medial wall of described lid framework (1) has been evenly arranged anchoring piece (4) along its contour direction, vertically-mounted bottom this lid framework (1) have several anchoring pieces (4).
2. the recoverable pouring basket lid of one according to claim 1, it is characterized in that: being provided with stopper hole (3) in described lid framework (1), the middle part of one of lid framework (1) has burner hole (2).
3. the recoverable pouring basket lid of one according to claim 1, it is characterised in that: the outside of described lid framework (1) is provided with hanger (8).
4. the recoverable pouring basket lid of one according to claim 1, it is characterised in that: described anchoring piece (4) adopts Y type the extensible bolting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620180082.7U CN205393523U (en) | 2016-03-09 | 2016-03-09 | Can prosthetic middle be built by contract |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620180082.7U CN205393523U (en) | 2016-03-09 | 2016-03-09 | Can prosthetic middle be built by contract |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205393523U true CN205393523U (en) | 2016-07-27 |
Family
ID=56439284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620180082.7U Expired - Fee Related CN205393523U (en) | 2016-03-09 | 2016-03-09 | Can prosthetic middle be built by contract |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205393523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623878A (en) * | 2016-11-17 | 2017-05-10 | 南京钢铁股份有限公司 | Continuous casting ladle cover and manufacturing method thereof |
| CN108247028A (en) * | 2018-02-02 | 2018-07-06 | 上海利尔耐火材料有限公司 | A kind of long-life tundish compound frame structure backpack cover |
-
2016
- 2016-03-09 CN CN201620180082.7U patent/CN205393523U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623878A (en) * | 2016-11-17 | 2017-05-10 | 南京钢铁股份有限公司 | Continuous casting ladle cover and manufacturing method thereof |
| CN108247028A (en) * | 2018-02-02 | 2018-07-06 | 上海利尔耐火材料有限公司 | A kind of long-life tundish compound frame structure backpack cover |
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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: 20160727 Termination date: 20190309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |