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Lubricating substance spraying device and track maintenance vehicle

A technology of lubricating substance and spraying device, applied in the field of lubricating substance spraying device and rail maintenance vehicle, can solve the problems of slow maintenance speed, oil dripping, waste of resources, etc., and achieve the effect of improving maintenance efficiency and shortening oiling time.

Pending Publication Date: 2021-10-22
CRCC HIGH TECH EQUIP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, local railway operation and maintenance departments mostly use cloth dipped in lubricating oil to apply oil to the fasteners manually, and the maintenance speed is relatively slow.
However, as the mileage of railway lines gradually increases, the number of railway fasteners doubles, and the traditional manual painting method obviously cannot meet the requirements of efficiency.
Moreover, the traditional smearing method will cause oil dripping, resulting in a serious waste of resources

Method used

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  • Lubricating substance spraying device and track maintenance vehicle

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Embodiment Construction

[0025] In order to make the technical solutions and advantages in the embodiments of the present application clearer, the exemplary embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings. Apparently, the described embodiments are only part of the embodiments of the present application, and Not an exhaustive list of all embodiments. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0026] This embodiment provides a lubricating substance spraying device that can be used to spray lubricating substances to rail fasteners and spikes. Compared with the traditional method of manually applying lubricating oil, the spraying device provided by this embodiment can greatly improve work efficiency.

[0027] figure 1 Schematic diagram of the structure of the lubricating substance injection device provide...

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Abstract

The embodiment of the invention provides a lubricating substance spraying device and a track maintenance vehicle. The lubricating substance spraying device comprises a hopper which is used for containing a lubricating substance and is provided with an inlet and an outlet; a spray head which is arranged at the outlet end of the hopper; an accommodating cavity is arranged in the spray head, and the accommodating cavity is communicated with the outlet through a first pipeline; a nozzle communicated with the accommodating cavity is arranged at the end part of the spray head; a pushing assembly which is arranged on the hopper and used for pushing the lubricating substance in the hopper into the accommodating cavity of the spray head; and a power source which is connected with the spray head and used for providing power for the spray head so that the lubricating substance in the accommodating cavity can be sprayed out of the spray nozzle. According to the lubricating substance spraying device and the track maintenance vehicle provided by the invention, lubricating substances can be automatically sprayed to railway fasteners or spikes, and the railway maintenance efficiency is improved.

Description

technical field [0001] The application relates to railway maintenance technology, in particular to a lubricating substance spraying device and a track maintenance vehicle. Background technique [0002] Railway fasteners are components used to fix rails. They are prone to rust in the open environment, which will lead to loosening of the rails, which will affect the smoothness of the rails in the slightest and endanger the safety of traffic in the severe case. In order to delay or prevent the corrosion of fasteners, it is necessary to regularly oil the fasteners and surrounding bolts and spikes for protection. [0003] At present, local railway operation and maintenance departments mostly use cloth to dip lubricating oil for oiling maintenance operations on fasteners, and the maintenance speed is relatively slow. However, as the mileage of railway lines gradually increases, the number of railway fasteners doubles, and the traditional manual painting method obviously cannot me...

Claims

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Application Information

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IPC IPC(8): B05B7/02B05B15/68B05B7/12B05B12/08B05B7/24
CPCB05B7/02B05B15/68B05B7/12B05B12/081B05B7/0093B05B7/2491
Inventor 罗德昭唐士茗曹勇邢磊张利杰王海波黄松和王少华吴晓
Owner CRCC HIGH TECH EQUIP CORP LTD
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