CN109465438A - A kind of monoblock type lower nozzle brick using helical flow path - Google Patents
A kind of monoblock type lower nozzle brick using helical flow path Download PDFInfo
- Publication number
- CN109465438A CN109465438A CN201811537782.7A CN201811537782A CN109465438A CN 109465438 A CN109465438 A CN 109465438A CN 201811537782 A CN201811537782 A CN 201811537782A CN 109465438 A CN109465438 A CN 109465438A
- Authority
- CN
- China
- Prior art keywords
- flow path
- fixedly connected
- helical flow
- rope
- wrapping post
- 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.)
- Pending
Links
- 239000011449 brick Substances 0.000 title claims abstract description 50
- 238000004140 cleaning Methods 0.000 claims abstract description 34
- 229920000742 Cotton Polymers 0.000 claims abstract description 26
- 239000007787 solid Substances 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 description 15
- 239000010959 steel Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009851 ferrous metallurgy Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/507—Pouring-nozzles giving a rotating motion to the issuing molten metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
Abstract
The invention discloses a kind of monoblock type lower nozzle brick using helical flow path, including brick body, the helical flow path through brick body is offered at the top of brick body, the fixed both ends in brick body side are fixedly connected with the first mounting plate, the first wrapping post is rotatably connected between first mounting plate, second mounting plate there are two being fixedly connected at the top of brick body, the second wrapping post is rotatably connected between second mounting plate, corresponding cleaning cotton block is provided with above the helical flow path, the first rope is fixedly connected at the top of the cleaning cotton block, the first rope other end is fixedly connected with the second wrapping post, cleaning cotton block bottom is fixedly connected with the second rope, second rope passes through helical flow path and is being fixedly connected with the first wrapping post close to the side of brick body behind brick body bottom, after solving use, in helical flow path It is difficult to the problem of cleaning.
Description
Technical field
The present invention relates to nozzle brick technical field, specially a kind of monoblock type lower nozzle brick using helical flow path.
Background technique
Molding is one important production technology of Ferrous Metallurgy, and rule of betting is that steel ingot produces one of common method.
In steel ingot bet technique, reflection nozzle brick is to change the molten steel flow direction for flowing through soup deferent and be injected into ingot mould
In necessary device, design structure has an important influence the growth of steel ingot initial solidification shell and the Solidification Quality of steel ingot.
In the prior art, a kind of molding helical flow path that notification number is 107914001 A of CN reflects nozzle brick, including
Nozzle brick ontology and molten steel runner, the nozzle brick ontology are in up-small and down-big circular platform type, and molten steel runner is set to nozzle brick ontology
Middle part, the bottom of molten steel runner is molten steel water inlet, and top is molten steel water outlet；The molten steel runner is spiral shape steel flow
Road, and the diameter of spiral shape molten steel runner is gradually increased from molten steel water inlet one end to molten steel water outlet one end.
But the above-mentioned device is in use, however it remains following more apparent defect, after use, in helical flow path
It is difficult to clean.For this purpose, the present invention proposes a kind of monoblock type lower nozzle brick using helical flow path.
Summary of the invention
The purpose of the present invention is to provide a kind of monoblock type lower nozzle bricks using helical flow path, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the invention provides the following technical scheme:
A kind of monoblock type lower nozzle brick using helical flow path, including brick body, brick body top are offered through brick body
Helical flow path, the fixed both ends in brick body side are fixedly connected with the first mounting plate, are rotatablely connected between first mounting plate
There is the first wrapping post, be fixedly connected at the top of brick body there are two the second mounting plate, is rotatablely connected between second mounting plate
There is the second wrapping post, corresponding cleaning cotton block, fixed company at the top of the cleaning cotton block are provided with above the helical flow path
It is connected to the first rope, the first rope other end is fixedly connected with the second wrapping post, and cleaning cotton block bottom is fixedly connected
Have the second rope, second rope by helical flow path and behind brick body bottom with the first wrapping post close to the one of brick body
Side is fixedly connected, and first wrapping post side is fixedly connected with the shaft for being pierced by the first mounting plate, and the shaft side wall is fixed
It is connected with the handle perpendicular to shaft.
By using above-mentioned technical proposal, when cleaning, carrys out the first wrapping post of back rotation and the second rope is driven to pull cleaning cotton
Block moves up and down in helical flow path, completes after solving use, to be difficult to clean in helical flow path to the cleaning in helical flow path
The problem of.
Preferably, rubber wheel, second rope, the first rope are arranged on second wrapping post and the first wrapping post
Rope, which is individually fixed in, is set to the first wrapping post, on the rubber wheel on the second wrapping post.
By using above-mentioned technical proposal, make the frictional force of rope bigger by the way that rubber wheel is arranged.
Preferably, brick body is fixedly connected close to the first wrapping post side there are two guard plate, and the rubber wheel is arranged
Between two guard plates, line hole was offered on the underlying guard plate, second rope passed through line hole.It is logical
It crosses by adopting the above technical scheme, by setting second gear, first gear and rack gear, so that pulling enhanced convenience back and forth.
By using above-mentioned technical proposal, manpower is made to be difficult to enter the region easily crushed by the way that guard plate is arranged.
Preferably, cleaning cotton block bottom is fixedly connected with the impact block with helical flow path, the impact block bottom with
Second rope is fixedly connected.
By using above-mentioned technical proposal, impact block is first before making cleaning cotton block enter helical flow path by setting impact block
Cleaning cotton block is difficult to clean dirt to hit down.
Compared with prior art, the beneficial effects of the present invention are: when cleaning, carry out the first wrapping post of back rotation and drive the second rope
Suo Ladong cleaning cotton block moves up and down in helical flow path, completes to the cleaning in helical flow path, after solving use, spiral flow
It is difficult to the problem of cleaning in road, makes the frictional force of rope bigger by the way that rubber wheel is arranged, makes manpower by the way that guard plate is arranged
It is difficult to enter the region easily crushed, impact block is first by cleaning cotton before making cleaning cotton block enter helical flow path by setting impact block
Block is difficult to clean dirt and hits down.
Detailed description of the invention
Fig. 1 is attachment structure schematic diagram of the invention；
Fig. 2 is left side attachment structure schematic diagram of the invention；
Fig. 3 is floor structure schematic diagram of the invention.
In figure: 1, running through brick body；2, helical flow path；3, the first mounting plate；4, shaft；5, the first wrapping post；6, the second rope
Rope；7, handle；9, the second mounting plate；10, guard plate；11, line hole is crossed；14, rubber wheel；15, the second wrapping post；17, cleaning cotton
Block；18, impact block.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 to 3 is please referred to, the present invention provides a kind of technical solution:
A kind of monoblock type lower nozzle brick using helical flow path, including brick body 1 are offered through brick body 1 at the top of brick body 1
Helical flow path 2, the fixed both ends in 1 side of brick body are fixedly connected with the first mounting plate 3, install the first wrapping post 5, the first installation to a
It is rotatably connected to the first wrapping post 5 between plate 3, is fixedly connected at the top of brick body 1 there are two the second mounting plate 9, to install second
Wrapping post 15 is rotatably connected to the second wrapping post 15 between second mounting plate 9, is provided with above helical flow path 2 corresponding
Cleaning cotton block 17 is fixedly connected with the first rope 16 at the top of cleaning cotton block 17, to drive cleaning cotton block 17 mobile, the first rope
16 other ends are fixedly connected with the second wrapping post 15, and 17 bottom of cleaning cotton block is fixedly connected with the second rope 6, and the second rope 6 is logical
It crosses helical flow path 2 and is being fixedly connected with the first wrapping post 5 close to the side of brick body 1 behind 1 bottom of brick body, the first wrapping post
5 sides are fixedly connected with the shaft 4 for being pierced by the first mounting plate 3, to mounting knob 7,4 side wall of shaft be fixedly connected with perpendicular to
The handle 7 of shaft 4, with to facilitate operation.
It is arranged with rubber wheel 14 on second wrapping post 15 and the first wrapping post 5, to increasing friction force, the second rope 6,
First rope 16, which is individually fixed in, is set to the first wrapping post 5, on the rubber wheel 14 on the second wrapping post 15, and brick body 1 is close to
One wrapping post, 5 side is fixedly connected there are two guard plate 10, ensure that safety, rubber wheel 14 be set to two guard plates 10 it
Between, line hole 11 was offered on underlying guard plate 10, the second rope 6 passed through line hole 11, and ensure that use, cleaning cotton
17 bottom of block is fixedly connected with the impact block 18 with helical flow path 2, and 18 bottom of impact block is fixedly connected with the second rope 6.
Working principle: when cleaning, carry out the first wrapping post of back rotation 5 and the second rope 6 is driven to pull cleaning cotton block 17 in spiral
It moves up and down in runner 2, completes that after solving use, clean ask is difficult in helical flow path 2 to the cleaning in helical flow path 2
Topic makes the frictional force of rope bigger, by setting guard plate manpower is difficult to enter and easily crushes by the way that rubber wheel 14 is arranged
Region, impact block 18 is first difficult by cleaning cotton block 17 before making cleaning cotton block 17 enter helical flow path 2 by the way that impact block 18 is arranged
It is hit down with clean dirt, practicability is very strong, highly promotes.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of monoblock type lower nozzle brick using helical flow path, including brick body (1), it is characterised in that: at the top of brick body (1)
The helical flow path (2) through brick body (1) is offered, the fixed both ends in brick body (1) side are fixedly connected with the first mounting plate (3),
It is rotatably connected to the first wrapping post (5) between first mounting plate (3), is fixedly connected with that there are two the at the top of brick body (1)
Two mounting plates (9) are rotatably connected to the second wrapping post (15) between second mounting plate (9), above the helical flow path (2)
It is provided with corresponding cleaning cotton block (17), is fixedly connected with the first rope (16) at the top of the cleaning cotton block (17), it is described
First rope (16) other end is fixedly connected with the second wrapping post (15), and cleaning cotton block (17) bottom is fixedly connected with second
Rope (6), second rope (6) pass through helical flow path (2) and are leaning on behind brick body (1) bottom with the first wrapping post (5)
The side of nearly brick body (1) is fixedly connected, and the first wrapping post (5) side, which is fixedly connected with, is pierced by turning for the first mounting plate (3)
Axis (4), shaft (4) side wall are fixedly connected with the handle (7) perpendicular to shaft (4).
2. the monoblock type lower nozzle brick according to claim 1 using helical flow path, it is characterised in that: second coiling
It is arranged with rubber wheel (14) on column (15) and the first wrapping post (5), second rope (6), the first rope (16) are solid respectively
Due to being set to the first wrapping post (5), on the rubber wheel (14) on the second wrapping post (15).
3. the monoblock type lower nozzle brick according to claim 1 using helical flow path, it is characterised in that: brick body (1)
It is fixedly connected close to the first wrapping post (5) side there are two guard plate (10), the rubber wheel (14) is set to two guard plates
(10) it between, was offered line hole (11) on the underlying guard plate (10), second rope (6) passed through line hole
(11)。
4. the monoblock type lower nozzle brick according to claim 1 using helical flow path, it is characterised in that: the cleaning cotton block
(17) bottom is fixedly connected with and the impact block (18) of helical flow path (2), impact block (18) bottom and the second rope (6) are solid
Fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811537782.7A CN109465438A (en) | 2018-12-15 | 2018-12-15 | A kind of monoblock type lower nozzle brick using helical flow path |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811537782.7A CN109465438A (en) | 2018-12-15 | 2018-12-15 | A kind of monoblock type lower nozzle brick using helical flow path |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109465438A true CN109465438A (en) | 2019-03-15 |
Family
ID=65675359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811537782.7A Pending CN109465438A (en) | 2018-12-15 | 2018-12-15 | A kind of monoblock type lower nozzle brick using helical flow path |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109465438A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7367151B1 (en) * | 2004-09-02 | 2008-05-06 | New Producst Marketing Corporation | Gun bore cleaning system |
| CN207019737U (en) * | 2017-08-07 | 2018-02-16 | 武汉金惠科技有限公司 | A kind of cleaning device of mass flow meter measurement pipe |
| CN107914001A (en) * | 2017-11-16 | 2018-04-17 | 辽宁科技大学 | Molding helical flow path reflects nozzle brick |
| CN207641934U (en) * | 2017-11-15 | 2018-07-24 | 四川日科电子有限公司 | A kind of decanter type rinsing bowl being convenient to clean |
| CN209830254U (en) * | 2018-12-15 | 2019-12-24 | 江苏盛耐新材料有限公司 | Integral type lower nozzle brick adopting spiral flow channel |
-
2018
- 2018-12-15 CN CN201811537782.7A patent/CN109465438A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7367151B1 (en) * | 2004-09-02 | 2008-05-06 | New Producst Marketing Corporation | Gun bore cleaning system |
| CN207019737U (en) * | 2017-08-07 | 2018-02-16 | 武汉金惠科技有限公司 | A kind of cleaning device of mass flow meter measurement pipe |
| CN207641934U (en) * | 2017-11-15 | 2018-07-24 | 四川日科电子有限公司 | A kind of decanter type rinsing bowl being convenient to clean |
| CN107914001A (en) * | 2017-11-16 | 2018-04-17 | 辽宁科技大学 | Molding helical flow path reflects nozzle brick |
| CN209830254U (en) * | 2018-12-15 | 2019-12-24 | 江苏盛耐新材料有限公司 | Integral type lower nozzle brick adopting spiral flow channel |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190315 |