CN214867115U - Continuous casting blank cooling device - Google Patents
Continuous casting blank cooling device Download PDFInfo
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- CN214867115U CN214867115U CN202120451363.2U CN202120451363U CN214867115U CN 214867115 U CN214867115 U CN 214867115U CN 202120451363 U CN202120451363 U CN 202120451363U CN 214867115 U CN214867115 U CN 214867115U
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- spray pipe
- adjusting rod
- continuous casting
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Abstract
The utility model discloses a continuous casting blank cooling device, which comprises a base, wherein a water tank is fixed above the base, two sides of the water tank are provided with a support frame, the support frame is provided with a vertical rod and an adjusting rod, two ends of the adjusting rod are provided with opposite external threads, and the adjusting rod is driven by a driving component; the shower is equipped with between pole setting and the regulation pole, the shower includes symmetrical last shower and lower shower, the both sides of going up shower and lower shower are connected respectively in the pole setting and adjust the pole, upward all be connected with the inlet tube on shower and the lower shower, the inlet tube is connected with the basin through hose and water supply installation, upward all be equipped with a plurality of shower nozzles on shower and the lower shower, the shower nozzle all faces the intermediate position of shower and lower shower, the shower nozzle on the same shower all deflects to the both sides of shower. The utility model discloses can adjust the interval between shower and the lower shower, utilize the shower nozzle that has inclination to widen the width that sprays, increase the practicality, guarantee the comprehensive cooling of casting blank.
Description
Technical Field
The utility model relates to a in steel production equipment technical field, especially relate to a continuous casting blank cooling device.
Background
With the increasing development of national economy, the requirement on continuous casting blanks is higher and higher, in the continuous casting production process, the casting blanks need to be cooled for three times after being solidified so as to ensure that hot charging cracks do not occur on hot charging blanks and facilitate the casting blank molding and the control of the quality of the casting blanks, the continuous casting molding process is actually a solidification heat transfer process from high-temperature molten steel to solid state, so that the quality of the casting blanks such as stripping, deformation, shrinkage cavity, internal cracking and the like in the solidification heat transfer process plays a crucial role, most of the existing solidification heat transfer process of the casting blanks adopts water as a cooling medium, but the spraying range of a common spraying cooling device is fixed, the spraying water cannot realize a wider spraying range, the surface of the casting blanks cannot be fully cooled, the cooling effect is limited, and the cooling intensity of corners cannot be adjusted, often resulting in excessive corner stress and cracking.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a continuous casting blank cooling device solves foretell problem.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a continuous casting blank cooling device, which comprises a base, wherein a water tank is fixedly arranged above the base, two sides of the water tank are provided with support frames, one side of the support frame is provided with a vertical upright rod, the other side of the support frame is rotatably connected with a vertical adjusting rod, two ends of the adjusting rod are provided with opposite external threads, and the adjusting rod is driven by a driving component; the utility model discloses a shower nozzle, including the shower nozzle, the pole setting is equipped with between the pole setting and the regulation pole, the shower nozzle includes last shower nozzle and the lower shower nozzle that the symmetry set up, the one end of going up shower nozzle and lower shower nozzle cup joints through first connecting piece in the pole setting, the other end passes through second connecting piece threaded connection and is in on the regulation pole, go up the shower nozzle and all be connected with the inlet tube on the shower nozzle down, the inlet tube pass through hose and water supply installation with the basin is connected, go up all be equipped with a plurality of shower nozzles on shower nozzle and the lower shower nozzle, the shower nozzle all moves towards go up the intermediate position of shower nozzle and lower shower nozzle, on same shower nozzle all deflects to the both sides of shower nozzle.
Furthermore, the bottom end of the adjusting rod is rotatably connected to the supporting frame through a bearing.
Furthermore, the driving assembly comprises a motor, a driving gear and a driven gear, the motor is installed on the supporting frame, the driving gear is installed on the output end of the motor, the driven gear is installed in the middle of the adjusting rod, and the driving gear is meshed with the driven gear.
Further, the included angle between two adjacent spray heads is 1 degree.
Furthermore, the adjusting rod is provided with a baffle plate, and the baffle plate is arranged at two ends of the external thread.
Furthermore, the water supply device comprises a water pump, the water inlet end of the water pump is communicated with the water tank, and the water outlet end of the water pump is respectively connected with the two hoses through a water distribution pipe.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the utility model discloses can go up shower and interval between the shower down according to the width adjustment of casting blank, utilize the shower nozzle that has inclination to widen the width that sprays, increase the practicality, guarantee the comprehensive cooling of casting blank, to the less casting blank of width, can adjust the shower and the interval between the shower down, the adjustment is to the stress of bight, avoids the fracture of bight.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a front view of a continuous casting blank cooling device of the present invention;
FIG. 2 is a side view of the shower;
description of reference numerals: 1. a base; 2. a water tank; 3. a support frame; 4. erecting a rod; 5. adjusting a rod; 6. an external thread; 7. an upper spray pipe; 8. a lower spray pipe; 9. a first connecting member; 10. a second connecting member; 11. a water inlet pipe; 12. a hose; 13. a spray head; 14. a motor; 15. a driving gear; 16. a driven gear; 17. a baffle plate; 18. a water pump; 19. and (7) dividing a water pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, a continuous casting blank cooling device comprises a base 1, and a water tank 2 is fixedly arranged above the base 1.
The water tank is characterized in that support frames 3 are arranged on two sides of the water tank 2, vertical upright rods 4 are arranged on the support frames 3 on one side, vertical adjusting rods 5 are rotatably connected to the support frames 3 on the other side through bearings, opposite external threads 6 are formed in two ends of each adjusting rod 5, and the adjusting rods 5 are driven through driving assemblies.
The adjusting rod 5 is provided with a baffle 17, and the baffle 17 is arranged at two ends of the external thread 6.
The driving assembly comprises a motor 14, a driving gear 15 and a driven gear 16, the motor 14 is installed on the support frame 3, the driving gear 15 is installed on the output end of the motor 14, the driven gear 16 is installed in the middle of the adjusting rod 5, and the driving gear 15 is meshed with the driven gear 16.
The spray pipe is arranged between the vertical rod 4 and the adjusting rod 5, the spray pipe comprises an upper spray pipe 7 and a lower spray pipe 8 which are symmetrically arranged, one end of the upper spray pipe 7 and one end of the lower spray pipe 8 are connected with the vertical rod 4 in a sleeved mode through a first connecting piece 9, and the other end of the upper spray pipe 7 and the other end of the lower spray pipe 8 are connected with the adjusting rod 5 through a second connecting piece 10 in a threaded mode.
The upper spraying pipe 7 and the lower spraying pipe 8 are both connected with a water inlet pipe 11, the water inlet pipe 11 is connected with the water tank 2 through a hose 12 and a water supply device, the water supply device comprises a water pump 18, the water inlet end of the water pump 18 is communicated with the water tank 2, and the water outlet end of the water pump is respectively connected with the two hoses 12 through a water distribution pipe 19.
The upper spray pipe 7 and the lower spray pipe 8 are respectively provided with a plurality of spray heads 13, and the spray heads 13 face to the middle positions of the upper spray pipe 7 and the lower spray pipe 8 and protrude forwards, so that sprayed water cannot fall onto the spray heads 13 after cooling a casting blank, and the spray heads 13 are prevented from being blocked by dirt on the casting blank when the sprayed water is brought. The spray heads 13 on the same spray pipe deflect to the two sides of the spray pipe, and the included angle between every two adjacent spray heads 13 is 1 degree.
After the motor 14 is started, the adjusting rod 5 is driven to rotate, the upper spraying pipe 7 and the lower spraying pipe 8 move reversely, the distance between the upper spraying pipe 7 and the lower spraying pipe 8 is adjusted, and the cooling requirements of casting blanks with different widths are met.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (6)
1. A continuous casting blank cooling device is characterized in that: the water tank adjusting device comprises a base (1), a water tank (2) is fixedly mounted above the base (1), supporting frames (3) are arranged on two sides of the water tank (2), a vertical upright rod (4) is arranged on the supporting frame (3) on one side, a vertical adjusting rod (5) is rotatably connected onto the supporting frame (3) on the other side, opposite external threads (6) are arranged on two ends of the adjusting rod (5), and the adjusting rod (5) is driven by a driving assembly; a spray pipe is arranged between the upright rod (4) and the adjusting rod (5), the spray pipe comprises an upper spray pipe (7) and a lower spray pipe (8) which are symmetrically arranged, one end of the upper spray pipe (7) and one end of the lower spray pipe (8) are sleeved on the upright stanchion (4) through a first connecting piece (9), the other end is connected on the adjusting rod (5) through a second connecting piece (10) by screw thread, the upper spray pipe (7) and the lower spray pipe (8) are both connected with a water inlet pipe (11), the water inlet pipe (11) is connected with the water tank (2) through a hose (12) and a water supply device, a plurality of spray heads (13) are arranged on the upper spray pipe (7) and the lower spray pipe (8), the spray heads (13) face to the middle positions of the upper spray pipe (7) and the lower spray pipe (8), and the spray heads (13) on the same spray pipe deflect to the two sides of the spray pipe.
2. The continuous casting strand cooling device according to claim 1, characterized in that: the bottom end of the adjusting rod (5) is rotatably connected to the supporting frame (3) through a bearing.
3. The continuous casting strand cooling device according to claim 1, characterized in that: the driving assembly comprises a motor (14), a driving gear (15) and a driven gear (16), the motor (14) is installed on the supporting frame (3), the driving gear (15) is installed at the output end of the motor (14), the driven gear (16) is installed at the middle position of the adjusting rod (5), and the driving gear (15) and the driven gear (16) are meshed with each other.
4. The continuous casting strand cooling device according to claim 1, characterized in that: the included angle between two adjacent spray heads (13) is 1 degree.
5. The continuous casting strand cooling device according to claim 1, characterized in that: the adjusting rod (5) is provided with a baffle (17), and the baffle (17) is arranged at two ends of the external thread (6).
6. The continuous casting strand cooling device according to claim 1, characterized in that: the water supply device comprises a water pump (18), the water inlet end of the water pump (18) is communicated with the water tank (2), and the water outlet end of the water pump is respectively connected with the two hoses (12) through a water distribution pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120451363.2U CN214867115U (en) | 2021-03-02 | 2021-03-02 | Continuous casting blank cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120451363.2U CN214867115U (en) | 2021-03-02 | 2021-03-02 | Continuous casting blank cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214867115U true CN214867115U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120451363.2U Active CN214867115U (en) | 2021-03-02 | 2021-03-02 | Continuous casting blank cooling device |
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| Country | Link |
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| CN (1) | CN214867115U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115194109A (en) * | 2022-08-04 | 2022-10-18 | 河北新金钢铁有限公司 | Equipment for improving surface quality of casting blank and using method thereof |
| CN116944455A (en) * | 2023-09-06 | 2023-10-27 | 江苏群达机械科技有限公司 | High strength alloy gray cast iron manufacture equipment |
-
2021
- 2021-03-02 CN CN202120451363.2U patent/CN214867115U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115194109A (en) * | 2022-08-04 | 2022-10-18 | 河北新金钢铁有限公司 | Equipment for improving surface quality of casting blank and using method thereof |
| CN116944455A (en) * | 2023-09-06 | 2023-10-27 | 江苏群达机械科技有限公司 | High strength alloy gray cast iron manufacture equipment |
| CN116944455B (en) * | 2023-09-06 | 2024-03-01 | 江苏群达机械科技有限公司 | High strength alloy gray cast iron manufacture equipment |
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