CN211191999U - L type steel ladle car and ladle storage device - Google Patents
L type steel ladle car and ladle storage device Download PDFInfo
- Publication number
- CN211191999U CN211191999U CN201921807163.5U CN201921807163U CN211191999U CN 211191999 U CN211191999 U CN 211191999U CN 201921807163 U CN201921807163 U CN 201921807163U CN 211191999 U CN211191999 U CN 211191999U
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- ladle
- car
- support
- steel ladle
- storage device
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Abstract
A L steel ladle car and a steel ladle storage device belong to the technical field of mechanical manufacturing and comprise a steel ladle, a L steel ladle car and a steel ladle storage device, wherein a steel ladle storage support is arranged above the steel ladle car support, a steel ladle mounting support is matched with the steel ladle car support, the steel ladle storage device is arranged at a refining station of a L F furnace, and the steel ladle storage device drives a bracket through a jacking oil cylinder to control the lifting of the steel ladle.
Description
The technical field is as follows:
the utility model belongs to the technical field of the steelmaking, a ladle strorage device.
Background art:
the steel making is the best in industry, the construction of each industry can not meet the requirement of steel, the global steel yield is huge, and the steel making enterprises increase every year, the steel making enterprises need to transfer the molten steel smelted by the steel making electric arc furnace to a L F furnace refining station to refine the molten steel, and the adopted equipment mainly comprises a ladle, a ladle car, a crane and a hanger.
The invention content is as follows:
the to-be-solved technical problem of the utility model is to disclose an L shaped steel buggy ladle and ladle strorage device, not only can reduce driving handling ladle number of times to can reduce a buggy ladle.
The utility model provides a technical problem's scheme mainly by special ladle, L shaped steel chartered plane and ladle strorage device constitute, both ends have the trunnion around the ladle inclusion, there is buggy ladle support both ends about, there is ladle storage support in buggy ladle support's top, the width that ladle storage support was deposited is greater than the width of buggy ladle support, buggy ladle has the wheel, there is L type automobile body on the wheel, there is ascending ladle erection support in the upper portion both sides intermediate position of L type automobile body, the interval of both sides ladle erection support is greater than the outside diameter of ladle, ladle erection support and buggy support cooperation, there is ladle strorage device in L F stove refining station department, ladle strorage device has four support frames that are the rectangle distribution, all install a bracket vertical guide device on every support frame, there is a horizontal bracket in two bracket vertical guide devices of two left side two support frames, there is a horizontal bracket in two bracket vertical guide devices of two right side two support frames, every support frame end all installs a telescopic link, the top of two left side hydro-cylinders corresponds with the front and back position of left side bracket vertical guide device, two jacking support frames of left and right side support frames, it is the biggest jacking bracket distance to get up the ladle carriage distance to get up two support frames just to deposit two ladle car ladle support frames, the ladle support frame, it is the distance to get up two ladle support frame to get up the ladle support frame to get up two to get up the distance to get up the.
The ladle is installed in two ladle installation supports of the ladle car, during transportation, the ladle car is loaded with ladles filled with molten steel, the ladles enter a set position of the ladle storage device at a L F furnace refining station from a space between the left and right supports of the ladle storage device and then stop, telescopic rods of four jacking oil cylinders synchronously ascend at the same time to jack up the left and right ladle brackets, the ladle storage supports can be jacked up (namely jacking up the ladles) after the ladle brackets ascend, after a ladle base ascends to be higher than the upper plane of a lower support beam of a ladle car body, the ladle car leaves the ladle storage device, the telescopic rods of the jacking oil cylinders retract, the ladle brackets fall, the ladles descend along with the ladle brackets, and the ladle brackets fall onto the supports again to wait for a L F furnace to refine the molten steel.
The ladle car is equipped with the one end of motor reducer drive arrangement and installs high supporting beam, and low supporting beam installs the other end at the automobile body. The ladle mounting support is positioned above two sides of the ladle car, and the ladle is mounted in the ladle mounting support. The high support beam and the low support beam are used for connecting two sides of the vehicle body into a whole, the high support beam and the low support beam are respectively arranged at two end parts of the vehicle body, and the ladle is moved in and out from the end of the low support beam.
The utility model discloses under the condition that need not the driving hoist, just can lay the ladle to the refining station of L F stove further refine to the molten steel through ladle strorage device.
Description of the drawings:
FIG. 1 is a schematic diagram of the structure of a station of a ladle storage device of the ladle car of the utility model;
FIG. 2 is a schematic view of a ladle structure;
FIG. 3 is a schematic structural view of a buggy ladle;
FIG. 4 is a schematic view of a ladle storage unit;
fig. 5 is a side view of fig. 4.
The specific implementation mode is as follows:
the utility model discloses mainly adopt ladle 1, buggy ladle 2 and 3 three parts of ladle strorage device to constitute.
The ladle 1 is composed of a ladle body 4, a ladle trunnion 5, a ladle base 6, a ladle storage support 7 and a ladle car support 8. Trunnion 5 is arranged at the front end and the rear end of a steel ladle body 4, a ladle base 6 is arranged at the bottom of the ladle, ladle storage supports 7 are arranged at the left end and the right end of the upper part of the steel ladle body, a ladle car support 8 is arranged at the middle part of the upper part of the steel ladle body, and the width of the ladle storage support 7 is larger than that of the ladle car support 8.
The buggy ladle 2 is composed of an L type bodywork 9, a wheel 10, a motor reducer driving device 11, a ladle mounting support 12, a bodywork high support beam 13 and a bodywork low support beam 14, wherein the L type bodywork 9 is mounted on the wheel 10, the ladle mounting support 12 is arranged on two sides of the L type bodywork 9, the motor reducer driving device 11 is mounted inside the bodywork high support beam 13 of the L type bodywork 9, and the bodywork low support beam 14 is mounted at the other end of the L type bodywork.
The ladle storage device 3 is positioned at a refining station of an L F furnace, the ladle storage device 3 consists of a foundation 15, a support frame 16, a connecting bolt 17, a jacking oil cylinder 18, a ladle bracket 19 and a ladle bracket guiding device 20, the foundation 15 is made of 4 reinforced concrete walls (or steel structure supports), 4 support frames 16 are respectively fixed on the 4 walls of the foundation 15 through the connecting bolt 17, 4 jacking oil cylinders 18 are respectively installed at one ends of the 4 support frames close to a ladle, the lower part of the jacking oil cylinder 18 is connected on the support frame 16 through the connecting bolt 17, 2 ladle brackets 19 are respectively arranged on the 2 support frames 16, and the ladle bracket guiding device 20 fixes the ladle bracket 19, so that the ladle bracket 19 can only move up and down in the ladle bracket guiding device 20.
As can be seen from fig. 1, the distance between the walls of the foundation 15 is greater than the width of the ladle car 2, the distance between the supporting frames 16 is greater than the width of the ladle mounting support 12 of the ladle car 2 and matches the width of the ladle storage support 7, so as to ensure that the ladle car 2 is driven into the ladle storage device 3, the ladle car 2 is automatically stopped after reaching a predetermined position, then the telescopic rod of the jacking cylinder 18 is extended to jack up the ladle carriage 19 until the ladle storage support 7 is erected and the ladle 1 is jacked up to a certain set position above the plane of the body lower support beam 14 of the ladle car 2, then the ladle car 2 is automatically stopped after reaching the predetermined position, then the ladle carriage 2 is returned to the vicinity of the electric arc furnace, a new empty ladle 1 is hoisted by the traveling car to be placed on the ladle car 2, waiting for the next tapping of the electric arc furnace, when the ladle car 2 is driven out of the ladle storage device 3, the telescopic rod of the jacking cylinder 18 is retracted, the bracket 19 is placed back on the supporting frame 16, that the ladle carriage 1 is placed on the upper surface of the ladle car 3, that the ladle car is again, that the ladle carriage 18 is lifted up to the ladle carriage 18, the ladle carriage is retracted to the same position as the ladle carriage 18, and the ladle carriage 18 is retracted to the ladle carriage 18, and the ladle carriage is retracted to the same position after the ladle carriage is set for the ladle car is repeatedly lifted up, and the ladle mounting work, and the ladle carriage is lifted up to.
Before that, after the electric arc furnace taps steel, the ladle car A drives the ladle filled with molten steel out of the electric arc furnace tapping station, the traveling crane lifts the steel ladle and places the steel ladle on the ladle car B, then the ladle car B drives the furnace L F for refining, at the moment, the traveling crane lifts another empty ladle on the ladle car A to prepare for receiving molten steel for tapping of the next furnace of the electric arc furnace, after the L F furnace is refined, the ladle car B exits from the refining station, the traveling crane lifts the refined ladle from the ladle car B again and places the refined ladle on the ladle car, and the ladle car transfers the molten steel to the next process.
The utility model discloses the buggy ladle can not only be transported the ladle, under the condition that need not drive a vehicle, just can lay L F stove refining station further refine the molten steel through ladle strorage device with the ladle moreover not only can alleviate overhead traveling crane work load, save a buggy ladle, shortened the steelmaking flow moreover, and economic effect is obvious.
Claims (2)
1. An L steel ladle car and a steel ladle storage device are mainly composed of a steel ladle and a L steel ladle car, and are characterized in that trunnions are arranged at the front end and the rear end of a ladle body, ladle car supports are arranged at the left end and the right end, a ladle storage support is arranged above the ladle car supports, the width of the ladle storage support is larger than that of the ladle car supports, the ladle car is provided with wheels, a L type car body is arranged on the wheels, ladle mounting supports are upwards arranged in the middle positions of two sides of the upper portion of the L type car body, the distance between the ladle mounting supports on two sides is larger than the outer diameter of the steel ladle, the ladle mounting supports are matched with the ladle car supports, the steel ladle storage device is arranged at a position of a L F furnace refining station, the ladle storage device is provided with four rectangular support frames, a bracket vertical guide device is arranged on each support frame, a horizontal ladle bracket is arranged in two bracket vertical guide devices of the two support frames on the left side, a horizontal bracket vertical guide frame is provided with a bracket, a horizontal bracket is arranged in two bracket vertical guide devices of the two support frames on the right side, the two support frames, the end heads of each support frame are.
2. The L steel ladle car and ladle storage device according to claim 1, wherein the ladle car has a motor reducer drive unit at one end thereof with a high support beam and a low support beam at the other end thereof with ladle mounting brackets positioned above both sides of the ladle car, and the ladles are mounted in the ladle mounting brackets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921807163.5U CN211191999U (en) | 2019-10-25 | 2019-10-25 | L type steel ladle car and ladle storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921807163.5U CN211191999U (en) | 2019-10-25 | 2019-10-25 | L type steel ladle car and ladle storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211191999U true CN211191999U (en) | 2020-08-07 |
Family
ID=71852753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921807163.5U Active CN211191999U (en) | 2019-10-25 | 2019-10-25 | L type steel ladle car and ladle storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211191999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114932530A (en) * | 2022-06-06 | 2022-08-23 | 重庆钢铁股份有限公司 | Fixed type steel ladle hinged support tool rack and using method thereof |
-
2019
- 2019-10-25 CN CN201921807163.5U patent/CN211191999U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114932530A (en) * | 2022-06-06 | 2022-08-23 | 重庆钢铁股份有限公司 | Fixed type steel ladle hinged support tool rack and using method thereof |
| CN114932530B (en) * | 2022-06-06 | 2023-11-10 | 重庆钢铁股份有限公司 | Fixed steel ladle hinged-support tool rack and use method thereof |
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