Conveying device for transferring hot metal ladles

Abstract

A plurality of rail wheels are arranged at the bottom of a vehicle body, a first motor is arranged on the vehicle body, the first motor is in transmission connection with the rail wheels, the rail wheels are matched with rails, a first wire roller is arranged on the vehicle body, a steel wire rope is wound on the first wire roller, and the first wire roller is in transmission connection with a second motor. According to the utility model, the hot metal ladles are transferred through the overhead rail travelling crane, and can be directly transferred to a casting mold for casting after being lifted once, and the hot metal ladles do not need to be lifted for transferring or transfer tools do not need to be replaced for many times, so that the process is simple, the transfer time is saved, the transfer efficiency is improved, and the production efficiency is further improved; the device is further provided with a cover body, so that the ladle can be covered during transfer, molten iron is prevented from splashing out, the transfer safety of the ladle is improved, the environment of a workshop is protected and maintained, and the device has good practicability and applicability.

Description

Technical Field

[0001] This utility model relates to the field of conveying device technology, specifically a conveying device for transferring molten iron ladles. Background Technology

[0002] A ladle is a casting equipment used in foundry workshops for pouring molten iron. It receives molten iron in front of the furnace and is then transported by overhead crane to the mold for pouring. Currently, molten iron ladles are usually transported to the mold using a railcar, and then lifted by a hoisting device for pouring. The entire process requires multiple lifting and transfer of the ladle or changing of transport tools, which is cumbersome and inefficient. Furthermore, the molten iron inside the ladle is at a high temperature, and splashing is inevitable during ladle transfer, posing a certain safety hazard. In addition, splashing molten iron pollutes the workshop environment. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a conveying device for transferring molten iron ladles, thereby addressing at least one of the above-mentioned technical problems, in order to overcome the shortcomings of the existing technology.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A conveying device for transferring molten iron ladles includes a track, a car body slidably connected above the track, a plurality of track wheels arranged at the bottom of the car body, a first motor mounted on the car body, the first motor being drivenly connected to the track wheels, the track wheels cooperating with the track, a first wire roller mounted on the car body, a steel wire rope wound on the first wire roller, a second motor being drivenly connected to the first wire roller, the steel wire rope passing through the car body and connected to a connecting seat, connecting arms arranged on both sides of the connecting seat, the connecting... The lower end of the arm is provided with a placement seat, one side of which has an opening. The upper side of the placement seat has a V-shaped guide groove, and a pair of symmetrical rotating rollers are provided below the guide groove. A support rod is provided in the middle of the connecting arm via a pin, and a semi-circular cover is connected to the support rod. The two covers cooperate with each other. A motor base is provided on one side of the connecting arm, and a third motor is provided on the motor base. The third motor is driven by a second thread roller, and a traction rope is wound on the second thread roller. One end of the traction rope is connected to the middle of the cover.

[0005] Furthermore, there are two first rollers, which are arranged symmetrically on the left and right.

[0006] Furthermore, a pair of push rods are provided above the connecting seat in a front-to-back direction, with the push rods on both sides arranged symmetrically.

[0007] Furthermore, the upper end face of the top rod is planar.

[0008] Furthermore, a baffle is provided above the placement seat.

[0009] Furthermore, a guide wheel is provided on the upper side of the connecting arm, and the traction rope of the second roller is guided to connect with the cover through the guide wheel.

[0010] The beneficial effects of this utility model are:

[0011] This invention utilizes a overhead trolley to transport molten iron ladles, enabling them to be lifted and transported directly to the mold for casting in a single operation. This eliminates the need for multiple lifting and transport operations or changing transport tools, simplifying the process, saving transport time, and improving efficiency, thus enhancing production efficiency. Furthermore, the device includes a cover to prevent molten iron from splashing out during transport, improving safety and protecting the workshop environment. It demonstrates good practicality and applicability. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the placement base structure of this utility model.

[0014] The attached diagram lists the components represented by each number as follows:

[0015] 1. Track; 2. Car body; 3. Track wheel; 4. First motor; 5. First roller; 6. Second motor; 7. Wire rope; 8. Connecting seat; 9. Connecting arm; 10. Top rod; 11. Placement seat; 111. Guide groove; 112. Rotating roller; 12. Baffle; 13. Support rod; 14. Cover; 15. Motor seat; 16. Second roller; 17. Third motor; 18. Guide wheel; 19. Traction rope. Detailed Implementation

[0016] The present invention will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims.

[0017] Example 1: See Figures 1 to 2This is a schematic diagram of the various structures of this utility model, including a track 1, a vehicle body 2 slidably connected above the track 1, several track wheels 3 arranged at the bottom of the vehicle body 2, a first motor 4 mounted on the vehicle body 2, the first motor 4 being drivenly connected to the track wheels 3, the track wheels 3 cooperating with the track 1, the first motor 4 driving the vehicle body 2 to move on the track 1, a first wire roller 5 mounted on the vehicle body 2, a steel wire rope 7 wound on the first wire roller 5, the first wire roller 5 being drivenly connected to a second motor 6, the steel wire rope 7 passing through the vehicle body 2 and connected to a connecting seat 8, the second motor 6 driving the lifting and lowering of the connecting seat 8, connecting arms 9 arranged on both sides of the connecting seat 8, a placement seat 11 arranged at the lower end of the connecting arm 9, an opening on one side of the placement seat 11, the placement seat 1... A V-shaped guide groove 111 is provided on the upper side of the connecting arm 9 to facilitate connection with the molten iron ladle. A pair of symmetrical rotating rollers 112 are provided below the guide groove 111 to facilitate pouring the molten iron ladle for casting. A support rod 13 is provided in the middle of the connecting arm 9 through a pin shaft. The support rod 13 is connected to a semi-circular cover 14. The two covers 14 cooperate with each other to cover the molten iron ladle. A motor base 15 is provided on one side of the connecting arm 9. A third motor 17 is provided on the motor base 15. The third motor 17 is connected to a second wire roller 16. A traction rope 19 is wound around the second wire roller 16. One end of the traction rope 19 is connected to the middle of the cover 14. The third motor 17 drives the cover 14 to open and close.

[0018] Specifically, there are two first line rollers 5, which are arranged symmetrically on the left and right sides to improve stability.

[0019] Specifically, a pair of push rods 10 are provided above the connecting seat 8 in the front-to-back direction, with the push rods 10 on both sides arranged symmetrically.

[0020] Specifically, the upper end of the top rod 10 is flat, and the top rods 10 on both sides contact the bottom of the car body 2 to fix the molten iron ladle and prevent it from shaking during transportation.

[0021] Specifically, a baffle 12 is provided above the placement seat 11.

[0022] Specifically, a guide wheel 18 is provided on the upper side of the connecting arm 9, and the traction rope 19 of the second roller 16 is guided to the cover 14 through the guide wheel 18 to improve the stability of operation.

[0023] When using this utility model, a track 1 is installed between the smelting furnace and the casting mold. Connecting shafts are provided on both sides of the molten iron ladle. The molten iron ladle is filled with molten iron at the smelting furnace. The first motor 4 drives the car body 2 to move above the molten iron ladle. The second motor 6 drives the connecting seat 8 to be lowered. The operator, with the cooperation of the second motor 6, connects the connecting shaft of the molten iron ladle with the placement seat 11. The third motor 17 starts and lowers the cover 14, which covers the molten iron ladle. The second motor 6 starts and lifts the molten iron ladle. The first motor 4 drives the car body 2 to move to the casting mold. The third motor 17 drives the cover 14 to open, and the molten iron in the ladle is poured into the pouring port, completing the transfer and pouring of the molten iron ladle.

[0024] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A conveying device for ladle transfer, characterized by: The utility model relates to a kind of track car, including track (1), the car body (2) is slidably connected above the track (1), the bottom of the car body (2) is provided with several track wheels (3), first motor (4) is provided on the car body (2), the first motor (4) is drivingly connected with track wheel (3), track wheel (3) is matched with track (1), first line roller (5) is provided on the car body (2), steel wire rope (7) is wound on the first line roller (5), the first line roller (5) is drivingly connected second motor (6), steel wire rope (7) is connected with connecting seat (8) passing through car body (2), connecting arm (9) is provided on the two sides of connecting seat (8), placing seat (11) is provided on the lower end of connecting arm (9), the side of placing seat (11) is provided with opening, V-shaped guide slot (111) is provided on the upper side of placing seat (11), a pair of mutually symmetrical rotating rollers (112) are provided below guide slot (111), support rod (13) is provided on the middle part of connecting arm (9) by pin shaft, semicircular cover (14) is connected with support rod (13), two sides cover (14) are mutually matched, motor seat (15) is provided on the side of connecting arm (9), third motor (17) is provided on motor seat (15), second line roller (16) is drivingly connected with third motor (17), traction rope (19) is wound and arranged on second line roller (16), the middle part of cover (14) is connected with the end of traction rope (19).

2. The ladle transferring apparatus according to claim 1, wherein: The number of the first line roller (5) is two, and the two first line rollers (5) are symmetrically arranged left and right.

3. The ladle transferring apparatus according to claim 1, wherein: A pair of top rods (10) arranged in front-rear direction are arranged above the connecting seat (8), and the two top rods (10) are symmetrically arranged on the two sides.

4. The ladle transferring apparatus according to claim 3, wherein: The upper end surface of the top rod (10) is planar.

5. The ladle transferring apparatus according to claim 1, wherein: A baffle (12) is arranged above the placing seat (11).

6. The ladle transferring apparatus according to claim 1, wherein: A guide wheel (18) is arranged on the upper side of the connecting arm (9), and the traction rope (19) of the second line roller (16) is connected with the cover (14) through the guide wheel (18).

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