CN205324714U - Ladle tilting mechanism - Google Patents

Abstract

The utility model belongs to the field of mechanical equipment, and in particular relates to a ladle turning mechanism, which includes a ladle and a hoisting device; the ladle includes a ladle body and a support frame, the ladle body and the support frame are connected by a rotating shaft, and the ladle body can rotate along the rotating shaft , the middle position of the rotating shaft is connected to the lower end of the bag mouth of the bag body, and a lifting ring is provided at the lower end of the outer wall of the bag body; A wire rope is wound around the reel, and a hook is provided at the lower end of the wire rope. In the ladle turning mechanism of the utility model, the rotating shaft is arranged at the lower end of the ladle mouth, which reduces the probability of accidents such as the ladle being easily spilled during the turning process, and the ladle being dropped, which threaten the personal safety and production safety of the operator. The winch mechanism located on the ground is transformed into a hoisting device located above the package body, which reduces the floor space.

Description

A ladle turning mechanism

technical field

The utility model belongs to the field of mechanical equipment, in particular to a ladle turning mechanism.

Background technique

At present, in the metallurgical industry, the way to dump molten iron is to set a rotating shaft in the middle of the ladle, lift the bottom of the ladle with a crane, and then manually turn the ladle over to pour the molten iron. When the crane lifts the molten iron ladle, there may be a risk of dropping the ladle. The middle part is equipped with a rotating shaft, and the molten iron ladle is prone to tilting during the dumping process, and the molten iron is also easy to spill out, causing safety accidents. In the process of turning over the molten iron ladle, due to the direct operation by people, the operator is in close contact with the molten iron ladle, and there is also a great potential safety hazard. These points can directly threaten the personal safety and production safety of the operator.

Utility model content

In order to overcome the above-mentioned defects, the purpose of this utility model is to provide a ladle turning mechanism, which solves the problems in the current technology that the molten iron is easy to spill and drop during the turning process of the ladle, which threatens the personal safety and production safety of the operator.

In order to achieve the above object, the utility model adopts the following technical solutions to achieve.

A ladle turning mechanism, characterized in that it includes a ladle and a hoisting device; the ladle includes a bag body and a support frame, the bag body and the support frame are connected by a rotating shaft, and the bag body can move along the The rotating shaft rotates, and the middle position of the rotating shaft is connected with the lower end of the bag mouth of the bag body, and a suspension ring is provided at the lower end of the outer wall of the bag body; the lifting device includes a driving mechanism, and the driving mechanism is provided with a motor and A wire rope reel, the motor is connected with a manipulation keyboard, a wire rope is wound around the wire rope reel, and a suspension hook is provided at the lower end of the wire rope, and the suspension hook cooperates with the suspension ring.

Preferably, the support frame is connected to a bottom plate, and a heat insulating base is provided between the bottom of the enclosure and the bottom plate.

Preferably, a reinforcing rib is provided between the enclosure and the rotating shaft.

Preferably, the enclosure is integrated with the rotating shaft.

Preferably, the lifting device is arranged above the enclosure.

The beneficial effects of the utility model are: the ladle turning mechanism of the utility model sets the rotating shaft at the lower end of the ladle mouth, which reduces the risk that the ladle is easy to spill during the turning process, and the ladle is dropped, which threatens the personal safety and production safety of the operator. The chance of accidents is improved, and the hoisting machine mechanism located on the ground in the prior art is transformed into a hoisting device located above the package body, thereby reducing the occupied area.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail.

Fig. 1 is a structural schematic diagram of the ladle turning mechanism of the present invention.

Fig. 2 is a schematic diagram of the hoisting device of the ladle turning mechanism of the present invention.

Fig. 3 is a schematic diagram of a three-dimensional structure of a ladle of the present invention.

Fig. 4 is a front view of the ladle structure of the present invention.

In the figure: 1-reducer; 2-travel mechanism; 3-motor; 4-rope guide; 5-wire rope and reel; 6-manipulation keyboard; 7-hook; -Insulation base; 11-rotation shaft; 12-reinforcing rib; 13-inclusion body; 131-inclusion mouth; 14-hanging ring; 15-pulley

detailed description

Please refer to Figures 1 to 4, the ladle turning mechanism provided by the utility model includes a ladle and a lifting device.

Described molten iron ladle comprises bag body 13, and described bag body 13 is provided with a lifting ring 14 on the outer wall surface of the left lower end, and the bottom lower end surface of described bag body 13 is provided with heat-insulating base 10, and the lower end of described heat-insulating base 10 is connected The upper end surface of the base plate 8, the base plate 8 is placed on the level ground, the front and rear ends of the base plate 8 are respectively provided with a support plate 9, the support plate 9 is integrated with the base plate 8, and the upper end of the support plate 9 is provided with There is a shaft hole, the shaft hole is provided with a rotating shaft 11, the middle position of the rotating shaft 11 is connected with the lower end of the bag mouth 131 of the bag body 13, and the middle position of the bag body 13 is provided with a reinforcing rib 12, so The reinforcing rib 12 is connected to the rotating shaft 11 , and the enclosure 13 can rotate along the rotating shaft 11 .

The hoisting device is located above the ladle and includes a traveling mechanism 2 connected to a manipulation keyboard 6. The traveling mechanism 2 is provided with a motor 3, and the output shaft of the motor 3 is provided with a speed reducer. 1 and a wire rope drum 5, the wire rope drum 5 is coiled with a wire rope 4, a pulley 15 is provided on the wire rope 4, and a hook 7 is arranged below the pulley 15, and the hook 7 can be connected with the suspension ring 14 connections.

During work, molten iron is loaded into the bag body 13, the driving mechanism 2 is opened, the driving mechanism 2 is placed above the molten iron ladle, and the suspension hook 7 is lowered so that the suspension hook 7 is connected with the suspension ring 14. After the mold for receiving the molten iron is placed, the suspension ring 14 moves upward, the package body 3 rotates along the rotating shaft 11, and the molten iron is poured into the mould.

Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. In this way, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and equivalent technologies thereof, the utility model is also intended to include these modifications and variations.

Claims (5)

1. A ladle overturning mechanism, characterized in that: it comprises a ladle and a hoisting device; the ladle comprises a bag body and a support frame, and the bag body and the support frame are connected by a rotating shaft, and the bag body can be Rotate along the rotating shaft, the middle position of the rotating shaft is connected with the lower end of the mouth of the package body, and the lower end of the outer wall of the package body is provided with a suspension ring; the lifting device includes a driving mechanism, and the driving mechanism is provided with A motor and a wire rope reel, the motor is connected with a manipulation keyboard, a wire rope is wound around the wire rope reel, and a suspension hook is provided at the lower end of the wire rope, and the suspension hook cooperates with the suspension ring. 2 . The ladle turning mechanism according to claim 1 , wherein the supporting frame is connected to a bottom plate, and a heat insulating base is provided between the bottom of the ladle and the bottom plate. 3 . 3. The ladle turning mechanism according to claim 1, characterized in that: a reinforcing rib is provided between the ladle body and the rotating shaft. 4. The ladle turning mechanism according to claim 1, characterized in that: the ladle is integrated with the rotating shaft. 5. The ladle turning mechanism according to claim 1, characterized in that: the hoisting device is arranged above the ladle body.