CN209110170U - A kind of ladle - Google Patents
A kind of ladle Download PDFInfo
- Publication number
- CN209110170U CN209110170U CN201822019482.1U CN201822019482U CN209110170U CN 209110170 U CN209110170 U CN 209110170U CN 201822019482 U CN201822019482 U CN 201822019482U CN 209110170 U CN209110170 U CN 209110170U
- Authority
- CN
- China
- Prior art keywords
- staving
- stopper rod
- tapping hole
- slag
- axially extending
- 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
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses a kind of ladle, including staving, zircon layer is coated on the inner wall of the staving；The bottom of the staving is equipped with tapping hole, anti-slag cover and stopper rod are equipped in staving, the anti-slag is provide with the top for being placed in tapping hole, anti-slag cover is equipped with the axially extending bore being connected with tapping hole, the side of anti-slag cover is equipped with the radial through-hole being connected with axially extending bore, and the lower end of stopper rod passes through axially extending bore and for sealing up tapping hole；The top of the staving is equipped with the lifting device for promoting stopper rod.The utility model, which has, can prevent slag from entering tapping hole, and be convenient for the features such as operating stopper rod.
Description
Technical field
The utility model relates to a kind of ladles.
Background technique
Currently, most widely used cast steel casting is with rod type ladle by groups such as Bao Ke ﹑ refractory lining, tapping hole, stopper rods
At.First in packet one layer of bottom upper berth asbestos board, then in the 20~40mm fire clay, after laying out brick cup, refractory brick on block of knotting above.It leans on
Involucrum wall pastes one layer of asbestos board, then builds one layer of quarl and make insulating layer, is then built with arc universal brick from packet bottom to packet top
One to two layers brick is worked layer, its inner wall in this way is just very thick, and fire resisting effect is general.In practical applications, discovery is with greatly
When type ladle is poured the molten steel of steel-casting, near tapping hole, molten steel forms horizontal whirlpool, when liquid level drops to close to
When tapping hole, the slag for covering molten steel is involved in tapping hole by vortex, causes steel-casting to accompany slag, and stopper rod is also not easy to grasp
Make.
Utility model content
The purpose of the utility model is to provide a kind of ladle, it can either prevent slag from entering tapping hole, and convenient for operation
Stopper rod, and fire resisting effect is good.
Realizing the technical solution of the utility model aim is:
A kind of ladle, including staving are coated with zircon layer on the inner wall of the staving；The bottom of the staving is equipped with
Tapping hole, staving is interior to be equipped with anti-slag cover and stopper rod, and the anti-slag is provide with the top for being placed in tapping hole, and anti-slag cover is equipped with and tapping
The axially extending bore that mouth is connected, the side of anti-slag cover are equipped with the radial through-hole being connected with axially extending bore, and the lower end of stopper rod is worn
Cross axially extending bore and for sealing up tapping hole；The top of the staving is equipped with the lifting device for promoting stopper rod.
Further, the top of the anti-slag cover is spherical structure.
Further, the lower end of the stopper rod is than upper end weight.
Further, the lifting device includes sleeve, connecting rod, mounting base and clump weight, and the mounting base is set to bucket
The top of body, connecting rod are hinged in mounting base, and one end of connecting rod is hinged with sleeve, and the other end and clump weight pass through wirerope
It is connected；The sleeve is set on stopper rod, and clump weight is in the outside of staving.
Further, the stopper rod is equipped with the limit plate being located above sleeve.
Further, the outer wall of the staving is equipped with bracket, and bracket is equipped with the elastic shelf being located at below connecting rod.
Further, support level is equipped in the tapping hole.
Using above-mentioned technical proposal, the utility model has below the utility model has the advantages that (1) the utility model uses zirconium English
Liner of the rock layers as staving has good fire resisting effect, and its thickness is smaller, easily manufactured；It can be with by anti-slag cover
Slag is kept off in the outside of tapping hole, the slag in steel-casting is effectively reduced；And lifting device can mention stopper rod upwards
It rises, when stopper rod is separated with tapping hole, so that radial through-hole, axially extending bore are connected with tapping hole, such molten steel
It spills out, in the process, stopper rod is constantly in axially extending bore.
(2) the utility model can effectively stop slag using the anti-slag cover of spherical structure.
(3) lower end of the stopper rod of the utility model is than upper end weight, and so under the effect of gravity, stopper rod automatically falls into tapping hole
It is interior, realize sealing.
(4) the utility model is pushed one end of connecting rod by the weight of clump weight, the other end of such connecting rod
It is moved upwards with sleeve, stopper rod can be driven to move upwards when sleeve resists limit plate, structure is simple, easy to operate.
(5) elastic support of the utility model is used to support connecting rod, and one end of such connecting rod slowly rises or falls.
(6) support level in the utility model is used to support stopper rod, guarantees leakproofness effectively.
Detailed description of the invention
In order to make the content of the utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, wherein
Fig. 1 is the structural schematic diagram of the utility model.
In attached drawing, staving 1, zircon layer 2, tapping hole 3, anti-slag cover 4, axially extending bore 41, radial through-hole 42, stopper rod 5, set
Cylinder 6, connecting rod 7, mounting base 8, clump weight 9, wirerope 10, limit plate 11, bracket 12, elastic shelf 13.
Specific embodiment
(embodiment 1)
See Fig. 1, the ladle of the present embodiment, including staving 1, is coated with zircon layer 2 on the inner wall of staving 1.
The bottom of staving 1 is equipped with tapping hole 3, and support level is equipped in tapping hole 3, is equipped with anti-slag cover 4 and stopper rod in staving 1
5, the top of anti-slag cover 4 is spherical structure.Anti-slag cover 4 is set to the top of tapping hole 3, and anti-slag cover 4 is fixed on staving 1, prevents
Slag cover 4 is equipped with the axially extending bore 41 being connected with tapping hole 3, and the diameter of axially extending bore 41 is greater than or equal to the straight of tapping hole 3
Diameter, the side of anti-slag cover 4 are equipped with the radial through-hole 42 being connected with axially extending bore 41, the quantity of radial through-hole 42 is one,
Two or three, the lower end of stopper rod 5 passes through axially extending bore 41 and for sealing up tapping hole 3.
The top of staving 1 is equipped with the lifting device for promoting stopper rod, and lifting device includes sleeve 6, connecting rod 7, mounting base 8
With clump weight 9, mounting base 8 is set to the top of staving 1, and connecting rod 7 is hinged in mounting base 8, and one end of connecting rod 7 and sleeve 6
It is hinged, and the end is Telescopic rod structure, such connecting rod 7, can be with free extension in process of rising or falling, the part connecting rod
7 length remains unchanged, and thereby may be ensured that stopper rod 5 straight up and down, prevents stopper rod 5 from blocking with axially extending bore 41, the other end with
Clump weight 9 is connected by wirerope 10；Sleeve 6 is set on stopper rod 5, and stopper rod 5 is equipped with the limit plate for being located at 6 top of sleeve
11, clump weight 9 is in the outside of staving 1, and the outer wall of staving 1 is equipped with bracket 12, and bracket 12, which is equipped with, is located at 7 lower section of connecting rod
Elastic shelf 13 can be such that sleeve 6 moves upwards, otherwise sleeve 6 declines by increasing the weight of clump weight 9 by connecting rod 7.
Particular embodiments described above has carried out into one the purpose of this utility model, technical scheme and beneficial effects
Step is described in detail, it should be understood that being not limited to this foregoing is merely specific embodiment of the utility model
Utility model, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should all wrap
Containing being within the protection scope of the utility model.
Claims (7)
1. a kind of ladle, it is characterised in that: including staving (1), be coated with zircon layer (2) on the inner wall of the staving (1)；
The bottom of the staving (1) is equipped with tapping hole (3), and anti-slag cover (4) and stopper rod (5), the anti-slag cover (4) are equipped in staving (1)
It is set to the top of tapping hole (3), anti-slag cover (4) is equipped with the axially extending bore (41) being connected with tapping hole (3), anti-slag cover
(4) side is equipped with the radial through-hole (42) being connected with axially extending bore (41), and the lower end of stopper rod (5) passes through axially extending bore
(41) and for sealing up tapping hole (3)；The top of the staving (1) is equipped with the lifting device for promoting stopper rod (5).
2. a kind of ladle according to claim 1, it is characterised in that: the top of the anti-slag cover (4) is spherical structure.
3. a kind of ladle according to claim 1, it is characterised in that: the lower end of the stopper rod (5) is than upper end weight.
4. a kind of ladle according to claim 1, it is characterised in that: the lifting device includes sleeve (6), connecting rod
(7), mounting base (8) and clump weight (9), the mounting base (8) are set to the top of staving (1), and connecting rod (7) is hinged on mounting base
(8) on, and one end of connecting rod (7) is hinged with sleeve (6), and the other end is connected with clump weight (9) by wirerope (10)；It is described
Sleeve (6) is set on stopper rod (5), and clump weight (9) is in the outside of staving (1).
5. a kind of ladle according to claim 4, it is characterised in that: the stopper rod (5), which is equipped with, to be located on sleeve (6)
The limit plate (11) of side.
6. a kind of ladle according to claim 4, it is characterised in that: the outer wall of the staving (1) is equipped with bracket
(12), bracket (12) is equipped with the elastic shelf (13) being located at below connecting rod (7).
7. a kind of ladle according to claim 1, it is characterised in that: be equipped with support level in the tapping hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822019482.1U CN209110170U (en) | 2018-12-03 | 2018-12-03 | A kind of ladle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822019482.1U CN209110170U (en) | 2018-12-03 | 2018-12-03 | A kind of ladle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209110170U true CN209110170U (en) | 2019-07-16 |
Family
ID=67207401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822019482.1U Expired - Fee Related CN209110170U (en) | 2018-12-03 | 2018-12-03 | A kind of ladle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209110170U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266564A (en) * | 2020-03-12 | 2020-06-12 | 安徽工业大学 | Device for limiting generation of steel ladle vortex and application thereof |
| CN112756593A (en) * | 2021-01-26 | 2021-05-07 | 浙江鑫耐铝熔铸设备材料有限公司 | Full-automatic liquid level launder control system |
-
2018
- 2018-12-03 CN CN201822019482.1U patent/CN209110170U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266564A (en) * | 2020-03-12 | 2020-06-12 | 安徽工业大学 | Device for limiting generation of steel ladle vortex and application thereof |
| CN111266564B (en) * | 2020-03-12 | 2022-04-05 | 安徽工业大学 | Vortex blocking device for limiting generation of ladle vortex and application thereof |
| CN112756593A (en) * | 2021-01-26 | 2021-05-07 | 浙江鑫耐铝熔铸设备材料有限公司 | Full-automatic liquid level launder control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |