CN217315857U

CN217315857U - Novel hot metal charging trolley

Info

Publication number: CN217315857U
Application number: CN202220685645.3U
Authority: CN
Inventors: 邱相君; 张军
Original assignee: Wuxi Juli Heavy Industry Co ltd
Current assignee: Wuxi Juli Heavy Industry Co ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-08-30
Anticipated expiration: 2032-03-28

Abstract

The utility model provides a novel hot metal charging trolley, it has simplified the structural design of hydro-cylinder for the upset, can satisfy the upset demand of indisputable package through short stroke, and shared space is little, has effectively improved work efficiency. It includes the automobile body, be connected with the iron ladle through the tank seat that tumbles on the automobile body, correspond on the automobile body the department of empting of iron ladle is equipped with assorted switching chute, the both sides of the tank seat of tumbling be equipped with the A-frame on the automobile body respectively, two the bottom of A-frame rotates through the hydro-cylinder seat of flange seat and hydro-cylinder respectively to be connected, two the piston rod of hydro-cylinder respectively with the lateral wall of the tank seat of tumbling is connected, two the top of A-frame respectively through the pivot with the upper end wall of the tank seat of tumbling rotates to be connected.

Description

Novel hot metal charging trolley

Technical Field

The utility model relates to the technical field of hot metal charging cars, in particular to a novel hot metal charging car.

Background

At present, in the casting and metallurgy industries, one of the most frequent work contents is to overturn and dump molten iron of a hot metal charging car into an electric furnace, the requirement of the operation of dumping the molten iron on operation safety and reliability is very high, the labor intensity of workers is also higher, and the performance of related equipment has great influence on factory safety, labor consumption and production efficiency. At present the hot metal charging car commonly used in the use, its ladle that drives splendid attire molten iron on the support through the hydro-cylinder overturns, however because the hydro-cylinder adopts vertical mostly or is certain inclination installation mode of setting with the vertical direction, consequently leads to the hydro-cylinder need design long stroke just can match the ladle rotation angle who hot metal charging car when using, therefore the length that leads to the hydro-cylinder is longer, and not only occupation space is great, and the project organization is complicated, and the during operation efficiency can reduce simultaneously.

SUMMERY OF THE UTILITY MODEL

Need match the long stroke setting to current hot metal charging car hydro-cylinder for the upset, therefore lead to occupation space great, the structure is complicated, the problem that work efficiency is low, the utility model provides a novel hot metal charging car, its structural design who has simplified the hydro-cylinder for the upset can satisfy the upset demand of indisputable package through short stroke, and shared space is little, has effectively improved work efficiency.

The technical scheme is as follows: novel hot metal charging trolley, it includes the automobile body, be connected with the iron ladle through tipping the tank seat on the automobile body, correspond on the automobile body the department of dumping of iron ladle is equipped with assorted switching chute, its characterized in that: the two sides of the tilting tank seat and the vehicle body are respectively provided with a triangular support, the bottoms of the two triangular supports are respectively rotatably connected with an oil cylinder seat of an oil cylinder through a flange seat, piston rods of the two oil cylinders are respectively connected with the side wall of the tilting tank seat, and the tops of the two triangular supports are respectively rotatably connected with the upper end wall of the tilting tank seat through a rotating shaft.

It is further characterized in that: a weighing rack is further arranged between the vehicle body and the tilting tank seat, weighing sensors are respectively arranged at four corners of the bottom of the weighing rack, and the weighing sensors are used for outputting the test weight of the weighing rack;

the automobile body includes vehicle body support, four angular position departments of vehicle body support's bottom are equipped with the operation wheelset respectively, the operation wheelset with install in the walking drive mechanism power of vehicle body support bottom is connected, walking drive mechanism includes the motor, the output of motor pass through the speed reducer with one of them running wheel power of operation wheelset is connected.

After having adopted above-mentioned structure, because the hydro-cylinder of being connected with the jar seat drive of tumbling is horizontal hydro-cylinder, when then overturning, the hydro-cylinder seat of horizontal hydro-cylinder rotates the flange seat clockwise turning who is connected through rotating with the A-frame, is clockwise follow-up on the increase along with the flip angle's of upset jar seat increase and slant promptly, therefore can effectual reduction working stroke, improved work efficiency, simultaneously the utility model discloses simple structure, the horizontal hydro-cylinder body length of configuration is little, and shared space is little.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a part of the structure of the tilting tank base, the triangular bracket and the oil cylinder of the present invention;

FIG. 3 is a left side view of the overall structure of the present invention;

FIG. 4 is a top view of the overall structure of the present invention;

in the figure: 1. a vehicle body; 2. tipping the tank seat; 3. iron ladle; 4. transferring a chute; 5. a triangular bracket; 6. a flange seat; 7. an oil cylinder; 8. a rotating shaft; 9. a weighing rack; 10. a weighing sensor; 11. a vehicle body support; 12. running the wheel set; 13. an electric motor.

Detailed Description

As shown in fig. 1 to 4, the novel hot metal charging car comprises a car body 1, wherein an iron ladle 3 for containing molten iron is connected to the car body 1 through a tilting pot base 2, the iron ladle 3 is linked with the tilting pot base 2 and overturns along with the overturning of the tilting pot base 2, a matched switching launder 4 is arranged at a position, corresponding to the tilting pot 3, on the car body 1, and the molten iron is loaded into external containing equipment through the switching launder 4. The two sides of the tilting tank seat 2 and the vehicle body 1 are respectively provided with a triangular support 5 which is fixedly connected, the bottoms of the two triangular supports 5 are respectively rotatably connected with an oil cylinder seat of the oil cylinder 7 through a flange seat 6, piston rods of the two oil cylinders 7 are respectively rotatably connected with the side wall of the tilting tank seat 2, and the tops of the two triangular supports 5 are respectively rotatably connected with the upper end wall of the tilting tank seat 2 through a rotating shaft 8. During operation, the oil cylinder 7 is started, a piston rod of the oil cylinder 7 pushes the tilting tank base 2 to rotate and turn upwards along the rotating shaft 8, meanwhile, the oil cylinder base of the oil cylinder 7 rotates clockwise and upwards relative to the flange base 6 at the bottom of the triangular support 5, and molten iron of the iron ladle 2 flows out through the transfer chute 4 and is sent to external containing equipment. Because the utility model discloses an hydro-cylinder 7 that hot metal charging car adopted is horizontal, its output is connected with the linkage of 2 lateral walls of the tank tower that tumbles, then promote to tumble when the tank tower 2 overturns, its hydro-cylinder seat can follow up along clockwise through the flange seat 6 of 5 bottoms of A-frame, not only make the working stroke shorter, the work efficiency of upset operation has been improved, its hydro-cylinder body length is less simultaneously, shared space is little, and the biggest messenger overturns 2 biggest rotation angle of tank tower and reaches 94, can effectively guarantee to empty the molten iron in the iron ladle 3 completely.

Further, still be equipped with the weighing rack 9 between automobile body 1 and the jar seat 2 of tumbling, four bights of weighing rack 9 bottom are equipped with weighing sensor 10 respectively, and weighing sensor 10 is connected with outside data display screen through wireless communication module, regularly exports the weighing data of weighing rack 9 regularly through wireless communication module to the operating personnel of being convenient for can make statistics of the molten iron surplus in the iron ladle 3 through display screen.

Further, the vehicle body 1 comprises a vehicle body support 11, four corners of the bottom of the vehicle body support 11 are respectively provided with a running wheel set 12, the running wheel set 12 comprises two linked running wheels, the running wheel set 12 is in power connection with a walking driving mechanism arranged at the bottom of the vehicle body support 11, the walking driving mechanism comprises a motor 13, and the output end of the motor 13 is in power connection with one of the running wheels of the running wheel set 12 through a speed reducer. The running wheel set 12 is driven by a power mechanism of the motor 13 and the speed reducer to realize uniform and stable movement.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope of the present invention should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. Novel hot metal charging trolley, it includes the automobile body, be connected with the iron ladle through the jar seat of tumbling on the automobile body, correspond on the automobile body the department of dumping of iron ladle is equipped with assorted switching chute, its characterized in that: the two sides of the tilting tank seat and the vehicle body are respectively provided with a triangular support, the bottoms of the two triangular supports are respectively rotatably connected with an oil cylinder seat of an oil cylinder through a flange seat, piston rods of the two oil cylinders are respectively connected with the side wall of the tilting tank seat, and the tops of the two triangular supports are respectively rotatably connected with the upper end wall of the tilting tank seat through a rotating shaft.

2. The new hot metal charging carriage as claimed in claim 1, wherein: and a weighing rack is further arranged between the vehicle body and the tilting tank seat, four corners of the bottom of the weighing rack are respectively provided with a weighing sensor, and the weighing sensors output the test weight of the weighing rack.

3. The new hot metal charging carriage as claimed in claim 1, wherein: the automobile body includes vehicle body support, four angular position departments of vehicle body support's bottom are equipped with the operation wheelset respectively, the operation wheelset with install in the walking drive mechanism power of vehicle body support bottom is connected, walking drive mechanism includes the motor, the output of motor pass through the speed reducer with one of them running wheel power of operation wheelset is connected.