Ladle turret speed reducer of steel mill

A technology of large-pack turntable and reducer, which is applied in the direction of mechanical equipment, transmission parts, gear transmission, etc., can solve the problems of turntable shutdown, production impact, and drive motor prone to failure, etc., to improve applicability, Avoid the effect of motor installation

Pending Publication Date: 2021-02-12
JIANGSU TAILONG MACHINERY GRP CO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The rotation of the turntable is driven by a reducer. Since the turntable is in a high-temperature and high-vibration environment, the drive motor of the reducer is prone to failure, and regular maintenance and repairs are required. The turntable needs to be shut down, which affects production

Method used

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  • Ladle turret speed reducer of steel mill
  • Ladle turret speed reducer of steel mill

Examples

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Embodiment Construction

[0011] The specific embodiment of the present invention will be further described in detail below in conjunction with the accompanying drawings: as shown in the figure, a steel mill ladle rotary table reducer includes a box body, and the box body is composed of an upper box body 1 and a lower box body 2, and the upper box body 1 and the lower box body 2. 1. The first input shaft 4 and the second input shaft 5 are supported by the bearing housing 3 between the lower box body 1 and 2. The first and second output shafts 4 and 5 are horizontal axes and perpendicular to each other. The first and second input shafts 4 and 5 are bevel gear shafts, the extended end of the first input shaft 4 is located on the left side of the casing, and the extended end of the second input shaft 5 is located at the rear side of the casing. The first intermediate shaft 6, the second intermediate shaft 7 and the output shaft 8 are vertically supported by bearings in the box. The first intermediate shaft...

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Abstract

The invention relates to the field of speed reducers, and provides a ladle turret speed reducer of a steel mill. Two input shafts perpendicular to each other are used for input, when a motor of one input shaft breaks down, a motor of the other input shaft is used for input, and continuous operation of an input rotary table is kept; and meanwhile, the problem of motor installation caused by space limitation of the rotary table can be avoided, and the applicability of deceleration is improved.

Description

technical field [0001] The invention relates to the field of reducers, in particular to a reducer for a ladle turntable in a steel mill. Background technique [0002] The ladle turret in the steelmaking plant is used to support the transfer ladle. Through the rotation of the ladle turret, the ladle full of molten steel is transferred to the pouring position, and the poured empty ladle is transferred to the receiving position. The rotation of the turntable is driven by a reducer. Since the turntable is in a high-temperature and high-vibration environment, the drive motor of the reducer is prone to failure and requires regular maintenance and repairs. The turntable needs to be shut down, which affects production. Contents of the invention [0003] In order to meet the requirements of continuous operation of steel mill ladles, the purpose of the present invention is to provide a double-input steel mill ladle turntable reducer. [0004] For achieving above object, the technic...

Claims

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Application Information

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IPC IPC(8): F16H1/22F16H57/021F16H57/023F16H57/038
CPCF16H1/222F16H57/021F16H57/023F16H57/038F16H2057/02069
Inventor 殷庆凤
Owner JIANGSU TAILONG MACHINERY GRP CO CO LTD
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