Quickly-replaceable window for high-speed train
A high-speed train, fast technology, applied in window devices, railway car body parts, transportation and packaging, etc., can solve the problems that windows cannot be replaced quickly, achieve the effects of simple and fast loading and unloading, stable structure, and improved maintenance efficiency
Active Publication Date: 2014-07-16
JIANGSU IRON ANCHOR GLASS LTD BY SHARE LTD
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Problems solved by technology
[0004] The purpose of the present invention is to provide a window structure that can be replaced quickly, so as to reduce maintenance time and improve maintenance efficiency
Method used
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[0017] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0018] A high-speed train window that can be quickly replaced, including glass and a window frame, is characterized in that the window frame includes an outer frame 3 and an inner frame 2; the outer flange of the outer frame 3 is sealed and bonded to the car body 1, and the outer frame The inner flange of 3 is provided with a circle of mounting holes; the outer flange of inner frame 2 overlaps with the inner flange of outer frame 3 and is also provided with mounting holes corresponding to the mounting holes of the inner flange of outer frame 3, and is connected with outer frame 3 The gaps are connected with fastening screws through the mounting holes, and the glass 5 and the inner frame 2 are sealed and bonded; the edge of the glass ...
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A quickly-replaceable window for a high-speed train comprises glass and a window frame and is characterized in that the window frame consists of an outer frame and an inner frame; an outer flange of the outer frame is hermetically adhered to a train body, and an inner flange of the outer frame is circularly provided with mounting holes; an outer flange of the inner frame is overlapped with the inner flange of the outer frame and provided with mounting holes corresponding to the mounting holes on the inner flange of the outer frame, the inner frame and the outer frame are connected through fastening screws, and the glass and the inner frame are adhered hermetically; the edge of the glass and the train body are sealed by sealant. The quickly-replaceable window for the high-speed train has the advantages that the inner frame with the glass can be directly replaced when the glass of the train window is broken, and the inner frame and the outer frame are connected by the screws, so that simplicity, convenience and quickness in mounting and demounting can be achieved, and quickness in replacement of the train window can be realized; since the replaced inner frame is recyclable, cost is saved while maintenance efficiency is improved, the outer frame is structurally firm and good in shock absorption, flatness between the train body and the glass is adjustable, and the quickly-replaceable window is reasonable in design.
Description
technical field [0001] The invention relates to the technical field of window replacement for high-speed trains, in particular to a window that can be quickly replaced for high-speed trains. Background technique [0002] With the progress of society and the development of the times, high-speed trains such as bullet trains and high-speed railways in China are gradually spreading across the country. The speed of high-speed trains reaches hundreds of kilometers per hour, and there are many cases of accidental damage during operation. In the prior art, the front glass of a high-speed train is directly bonded to the car body with structural glue. When replacing it, it is necessary to remove the glass bonded with high-strength glue from the car body first, then remove the residual glue, and then replace it. Replace with new glass, and finally pour the bottom layer of the structural adhesive to cure it, then pour the surface layer of the structural adhesive to cure the surface adhe...
Claims
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Inventor 吴贲华王银茂孙卫东尤星宇
Owner JIANGSU IRON ANCHOR GLASS LTD BY SHARE LTD