Double-rail travelling wheel carriage and railway lighting lamp

A traveling wheel and frame technology, which is applied to lighting devices, lighting auxiliary devices, lighting and heating equipment, etc., can solve the problems of inability to move and single walking mode of lighting equipment, and achieve the effect of convenient conversion.

Inactive Publication Date: 2010-05-12
OCEANS KING LIGHTING SCI&TECH CO LTD +1
View PDF0 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a double-track walking wheel frame that can be used for installing lamps, and to use the double-rail walking Railway Lighting Fixtures for Wheel Carriages

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Double-rail travelling wheel carriage and railway lighting lamp
  • Double-rail travelling wheel carriage and railway lighting lamp
  • Double-rail travelling wheel carriage and railway lighting lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] Such as Figure 1 to Figure 6 As shown, it is a preferred embodiment of the double-track traveling wheel frame of the present invention, which includes a rail vehicle frame 10, a ground traveling wheel assembly detachably installed under the rail vehicle frame 10, and a rail wheel assembly 20 installed under the rail vehicle frame 10 , and the rail wheel frame assembly 30 installed on one side of the rail frame 10 through an insulating connection assembly. When the ground traveling wheel assembly is supported on the ground, the lowest points of the rail wheel assembly 20 and the rail wheel frame assembly 30 are suspended from the ground gap, so that the ground traveling wheel assembly can be used as a support to walk on the ground; Do not even remove it (as long as it can be off the ground), so that the whole frame can walk on the rails.

[0029] The rail frame 10 can be welded with square steel to form a roughly square support frame; of course, the rail frame 10 can a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a double-rail travelling wheel carriage and a railway lighting lamp using the same. The double-rail travelling wheel carriage comprises a rail frame, a ground travelling wheel assembly, a rail wheel assembly and a rail wheel carrier assembly, wherein the ground travelling wheel assembly is arranged below the rail frame, the rail wheel assembly is arranged below the rail frame, and the rail wheel carrier assembly is arranged at one side of the rail wheel carrier by an insulation joint assembly; when the ground travelling wheel assembly is supported on the ground, the lowest point of the rail wheel assembly and the rail wheel carrier assembly forms an impending slot with ground. By simultaneously installing the ground travelling wheel assembly, the rail wheel assembly, the rail wheel carrier assembly and the like on the rail frame, ground travelling or rail travelling is chosen according to requirements and is convenient to convert; in addition, because the rail wheel carrier assembly is installed on the rail frame by the insulation joint assembly, railway signals can not be affected even if the frame travels on double rails of the railway.

Description

technical field [0001] The invention relates to a mobile frame device used for railway rail walking, more specifically, to a double-track traveling wheel frame and a railway lighting fixture using the double-track traveling wheel frame. Background technique [0002] At present, in the construction work, maintenance and emergency repair, and accident handling of the railway system, hand-held and portable lamps are usually used as the lighting source, and there are relatively few medium and large lamps for long-term lighting. The reason is that medium and large lamps are relatively large in size and heavy in weight, which is inconvenient to move and walk, especially there is no wide and flat road beside the railway track for walking on lighting facilities. [0003] However, medium and large railway mobile lighting facilities often need to be used alternately on rails and paths, which requires lighting facilities to have a frame device that can run on rails and walk on paths. ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): F21V21/06F21V21/22F21V17/00F21L13/00
Inventor 周明杰欧阳征定
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap