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Diesel locomotive starting gear box antiregulation device

A technology for diesel locomotives and gearboxes, which is applied in vehicle maintenance, transportation and packaging, vehicle maintenance/repair, etc. It can solve the problems of prolonging the locomotive repair cycle and wasting manpower, so as to reduce the labor intensity of employees, save repair costs, shorten The effect of the repair cycle

Inactive Publication Date: 2010-10-20
南车襄樊机车有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for some accident locomotives and cracks in the floor of the electrical room of the locomotive, the floor of the electrical room needs to be replaced. Hang it out, cut off the diesel engine seat, install the craft diesel engine, and locate the auxiliary transmission system in the electrical room. This will waste a lot of manpower and material resources, and prolong the repair cycle of the locomotive for at least one day. It costs at least 3,000 yuan to hang the diesel engine once. locomotive repair costs

Method used

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  • Diesel locomotive starting gear box antiregulation device
  • Diesel locomotive starting gear box antiregulation device
  • Diesel locomotive starting gear box antiregulation device

Examples

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Embodiment Construction

[0012] like Figure 1 to Figure 4 shown. The anti-adjustment device for the diesel locomotive start-up gearbox consists of an eccentric process flange 1, an anti-adjustment device seat 15, an anti-adjustment device bracket 3, a dial indicator frame 4, and a radial dial indicator 6 and an axial dial indicator mounted on the dial indicator frame 4. Form 8. The center offset of the eccentric process flange 1 is 10 mm, and is connected with the output flange 10 of the diesel engine of the diesel locomotive through the eccentric process flange fixing screw 11. The end face and the lower end of the eccentric process flange 1 are provided with vertical line marks 14. The anti-adjusting device seat 15 is a strip shape, and an anti-adjusting device seat fixing screw hole is respectively established on it, and is connected with the B-type diesel locomotive starting gearbox flange 2 by the anti-adjusting device seat fixing screw rods 12,13. One end of the anti-adjustment device support...

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Abstract

The invention discloses a diesel locomotive starting gear box antiregulation device, belonging to the technical field of starting gear box location in the process of repairing locomotives, which mainly solves the time-consuming and laboursome problems existing in the original method. The antiregulation device is mainly characterized by comprising an eccentric technical flange connected with an output flange of a diesel locomotive diesel engine, an antiregualtion device seat connected with a B-type diesel locomotive starting gear box flange, an antiregulation device bracket, a dialgage frame, a radial dialgage and an axial dialgage, wherein, one end of the antiregulation device bracket is fixed on the antiregulation device seat, and the other end is fixedly connected with the dialgage frame through a connection groove, a fixed regulation screw and the connection groove on the dialgage frame; the dialgage frame is in an orthogonal Z shape; and the radial dialgage and the axial dialgage are fixed on the dialgage frame in a right angle. The antiregualtion device has the characteristics of reducing staff labor intensity, improving work efficiency, shorting repairing cycle of locomotives and having high measuring precision, and is mainly used for starting gear box location when the locomotive is repaired.

Description

technical field [0001] The invention belongs to the technical field of starting gearbox positioning in the process of repairing locomotives. In particular, it relates to an anti-adjustment device for a starting gearbox of a diesel locomotive, which is suitable for repositioning of an auxiliary transmission system in an electrical room. Background technique [0002] At present, when the locomotive is being repaired, the starting gearbox needs to be replaced when it fails, and the starting gearbox is reversed based on the excitation motor and the starting generator. However, for some accident locomotives and cracks in the floor of the electrical room of the locomotive, the floor of the electrical room needs to be replaced. Hang it out, cut off the diesel engine seat, install the craft diesel engine, and locate the auxiliary transmission system in the electrical room. This will waste a lot of manpower and material resources, and prolong the repair cycle of the locomotive for a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S5/00
Inventor 任立辉
Owner 南车襄樊机车有限公司
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