CN223544059U - Rectangular blank pipe forming device of crystallizer - Google Patents
Rectangular blank pipe forming device of crystallizerInfo
- Publication number
- CN223544059U CN223544059U CN202422498563.XU CN202422498563U CN223544059U CN 223544059 U CN223544059 U CN 223544059U CN 202422498563 U CN202422498563 U CN 202422498563U CN 223544059 U CN223544059 U CN 223544059U
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- CN
- China
- Prior art keywords
- shell
- water
- crystallizer
- forming device
- outer shell
- 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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Abstract
本实用新型公开了一种结晶器矩形坯管成型装置，涉及结晶器矩形坯管技术领域，包括，外壳、安装在外壳内的导流水套和安装在导流水套内的铜管，外壳内侧和导流水套外侧之间对称设有两个水槽，外壳内侧对称设有两个密封板，密封板分别位于水槽顶部和底部，密封板之间竖向设有调节板，密封板上均固定设有水管，水管一端均穿过导流水套和外壳，外壳外侧设有用来控制调节板移动的调节组件。本实用新型通过在外壳和铜管之间设置了水槽，水槽内设置可以调节的调节板，通过控制调节板移动的距离，来改变水槽中冷却水的容量，当冷却水容量增加后，提高了钢水按照预定的断面形状凝固成坚固的坯壳的效率，进而实现连续铸钢生产。
This utility model discloses a crystallizer rectangular billet forming device, relating to the technical field of crystallizer rectangular billet forming. It includes an outer shell, a guide water jacket installed inside the outer shell, and a copper pipe installed inside the guide water jacket. Two water tanks are symmetrically arranged between the inner side of the outer shell and the outer side of the guide water jacket. Two sealing plates are symmetrically arranged inside the outer shell, located at the top and bottom of the water tanks respectively. An adjusting plate is vertically arranged between the sealing plates. Water pipes are fixedly mounted on each sealing plate, with one end of each water pipe passing through the guide water jacket and the outer shell. An adjusting component for controlling the movement of the adjusting plate is provided on the outer side of the outer shell. This utility model, by setting a water tank between the outer shell and the copper pipe, and installing an adjustable adjusting plate inside the water tank, changes the volume of cooling water in the water tank by controlling the distance the adjusting plate moves. When the cooling water volume increases, the efficiency of molten steel solidifying into a solid billet shell according to a predetermined cross-sectional shape is improved, thereby realizing continuous steel casting production.
Description
Technical Field
The utility model relates to the field of rectangular blank pipes of crystallizers, in particular to a rectangular blank pipe forming device of a crystallizer.
Background
The mold is a continuous casting apparatus for receiving molten steel poured from a tundish and solidifying the molten steel into a solid billet according to a predetermined cross-sectional shape. It is the most critical component of continuous casting machine, and its structure, material and performance parameters play a decisive role in casting blank quality and casting machine productivity.
At present, the distance between the cooling water jacket of the crystallizer and the water gap of the outer wall of the square tube is fixed, so that the cooling time of the square tube is also fixed, and a great amount of time is required for square tube forming during batch square tube processing, and the square tube processing efficiency is low.
Disclosure of utility model
The utility model aims to solve the defect of low processing efficiency of a square tube of a crystallizer in the prior art, and provides a rectangular blank tube forming device of the crystallizer.
In order to solve the problems existing in the prior art, the utility model adopts the following technical scheme:
the utility model provides a crystallizer rectangle base pipe forming device, includes the shell, installs the water conservancy diversion water jacket in the shell and installs the copper pipe in the water conservancy diversion water jacket, the symmetry is equipped with two basins between the shell inboard and the water conservancy diversion water jacket outside, the inboard symmetry of shell is equipped with two closing plates, the closing plate is located basin top and bottom respectively, vertical regulating plate that is equipped with between the closing plate, all fixed the be equipped with the water pipe on the closing plate, water pipe one end all passes water conservancy diversion water jacket and shell, the shell outside is equipped with the adjusting part that is used for controlling the regulating plate and removes.
Preferably, the adjusting part includes fixed block of fixed mounting on the shell outer wall, fixed column that is equipped with on the fixed block, fixed column both ends inner wall all rotates and is equipped with the threaded rod, fixed column both ends inner wall all slides and is equipped with the movable block, movable block and threaded rod threaded connection, movable block one side is all fixed and is equipped with the connecting rod, connecting rod one end is all fixed and is equipped with the round bar, round bar one end all passes shell and regulating plate one side fixed connection, fixed column middle part rotation is equipped with the swivel, fixed be equipped with the awl gear train between swivel lower extreme and the threaded rod.
Preferably, the sealing gasket is fixedly arranged on the outer wall of the adjusting plate, grooves are formed in the inner side of the sealing plate, and the sealing gasket is attached to the inner wall of each groove.
Preferably, the movable block is in a cross shape, and the movable block is attached to the inner walls of the grooves at two ends of the fixed column.
Preferably, two limiting rods are fixedly arranged on one side of the sealing plate, and one end of each limiting rod penetrates through the shell.
Preferably, the bevel gear group is three bevel gears meshed together.
Preferably, the end part of the water pipe is positioned between the sealing plate and the outer wall of the copper pipe, and two sides of the sealing plate are attached to two sides of the inner wall of the water tank.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the water tank is arranged between the shell and the copper pipe, the adjustable regulating plate is arranged in the water tank, the capacity of cooling water in the water tank is changed by controlling the moving distance of the regulating plate, and after the capacity of the cooling water is increased, the efficiency of solidifying molten steel into a firm blank shell according to a preset section shape is improved, so that continuous cast steel production is realized;
2. According to the utility model, the rotating swivel drives the two threaded rods to rotate through the bevel gear set, the threaded rods drive the movable blocks to move along the fixed columns, the movable blocks drive the round rods to move through the connecting rods, the round rods drive the adjusting plates to move along the water tank, the flowing capacity of cooling water in the water tank is adjusted, and the two adjusting plates can be synchronously controlled.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the shell, the diversion water jacket and the copper pipe of the present utility model;
FIG. 3 is a schematic view of the internal structure of the housing of the present utility model;
fig. 4 is a schematic structural view of an adjusting assembly according to the present utility model.
In the figure, the serial numbers are 1, a shell, 11, a diversion water jacket, 12, a copper pipe, 13, a water tank, 14, a sealing plate, 15, a water pipe, 16, an adjusting plate, 2, a fixed block, 21, a fixed column, 22, a threaded rod, 23, a movable block, 24, a connecting rod, 25, a round rod, 26, a limiting rod, 27, a bevel gear group, 28, a swivel, 3, a sealing gasket, 31 and a groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
The embodiment provides a crystallizer rectangular blank pipe forming device, referring to fig. 1-4, specifically, the crystallizer rectangular blank pipe forming device comprises a shell 1, a diversion water jacket 11 arranged in the shell 1 and a copper pipe 12 arranged in the diversion water jacket 11, wherein two water tanks 13 are symmetrically arranged between the inner side of the shell 1 and the outer side of the diversion water jacket 11, two sealing plates 14 are symmetrically arranged on the inner side of the shell 1, the sealing plates 14 are respectively positioned at the top and the bottom of the water tanks 13, an adjusting plate 16 is vertically arranged between the sealing plates 14, water pipes 15 are fixedly arranged on the sealing plates 14, one ends of the water pipes 15 penetrate through the diversion water jacket 11 and the shell 1, the end parts of the water pipes 15 are positioned between the sealing plates 14 and the outer wall of the copper pipe 12, two sides of the sealing plates 14 are attached to two sides of the inner wall of the water tanks 13, and an adjusting assembly for controlling the movement of the adjusting plate 16 is arranged on the outer side of the shell 1;
After molten steel is poured into the copper pipe 12, cooling water is fed into the water tank 13 through the upper water pipe 15, the cooling water is positioned between the adjusting plate 16 and the outer wall of the copper pipe 12, overheated cooling water is discharged out of the water tank 13 through the lower water pipe 15, the water tank 13 is sealed through the sealing plate 14 and the adjusting plate 16, the cooling water is prevented from losing, the adjusting plate 16 is driven to move through the adjusting component, the space between the adjusting plate 16 and the copper pipe 12 is increased, the capacity of the cooling water is increased, the cooling and solidification processes of the molten steel in the copper pipe 12 are improved, and the molten steel is solidified into a firm blank shell according to a preset section shape, so that continuous cast steel production is realized.
In the specific implementation process, as shown in fig. 3 and 4, the adjusting component comprises a fixed block 2 fixedly installed on the outer wall of the shell 1, a fixed column 21 is fixedly arranged on the fixed block 2, threaded rods 22 are respectively and rotatably arranged on the inner walls of two ends of the fixed column 21, movable blocks 23 are respectively and slidably arranged on the inner walls of two ends of the fixed column 21, the movable blocks 23 are in threaded connection with the threaded rods 22, a connecting rod 24 is fixedly arranged on one side of each movable block 23, one end of each connecting rod 24 is fixedly provided with a round rod 25, one end of each round rod 25 is fixedly connected with one side of the adjusting plate 16 through the shell 1, a rotating ring 28 is rotatably arranged in the middle of the fixed column 21, a bevel gear set 27 is fixedly arranged between the lower end of each rotating ring 28 and the threaded rods 22, the movable blocks 23 are in a cross shape, the movable blocks 23 are attached to the inner walls of grooves of two ends of the fixed column 21, two limit rods 26 are respectively and one side of each sealing plate 14 is fixedly provided with one limit rod 26 through the shell 1, and the bevel gear set 27 is three bevel gears meshed together;
The rotating ring 28 drives the two threaded rods 22 to rotate through the bevel gear group 27, the threaded rods 22 drive the moving blocks 23 to move along the fixed columns 21, the moving blocks 23 drive the round rods 25 to move through the connecting rods 24, the round rods 25 drive the adjusting plates 16 to move along the water tanks 13, the flowing capacity of cooling water in the water tanks 13 is adjusted, the cooling speed is improved, and the limiting rods 26 are used for controlling the moving direction of the adjusting plates 16.
In the specific implementation process, as shown in fig. 3 and 4, the outer wall of the adjusting plate 16 is fixedly provided with a sealing gasket 3, the inner side of the sealing plate 14 is provided with grooves 31, the sealing gasket 3 is attached to the inner wall of the grooves 31, and the sealing performance in the water tank 13 is improved through the sealing plate 14 and the sealing gasket 3.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422498563.XU CN223544059U (en) | 2024-10-16 | 2024-10-16 | Rectangular blank pipe forming device of crystallizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422498563.XU CN223544059U (en) | 2024-10-16 | 2024-10-16 | Rectangular blank pipe forming device of crystallizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223544059U true CN223544059U (en) | 2025-11-14 |
Family
ID=97634746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422498563.XU Active CN223544059U (en) | 2024-10-16 | 2024-10-16 | Rectangular blank pipe forming device of crystallizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223544059U (en) |
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2024
- 2024-10-16 CN CN202422498563.XU patent/CN223544059U/en active Active
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