Rail vehicle flexible roof operation platform
A technology for operating platforms and rail vehicles, which is applied in the field of flexible roof operation platforms for rail vehicles, which can solve problems such as damage, falling personnel and equipment, and achieve the effects of not being easily damaged, improving reliability and safety, and having a simple structure
Active Publication Date: 2016-03-30
NANJING ZHONGCHE PUZHEN URBAN RAIL VEHICLE CO LTD
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Problems solved by technology
Therefore, in the absence of any protective device on the roof, operators, tools, etc. can easily slip from high places and cause damage to personnel and equipment.
Method used
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[0019] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.
[0020] Such as figure 1 As shown, the rail vehicle flexible roof operation platform includes the operation platform skeleton welded by carbon steel pipe 1, which can be installed and dismantled by the crane when in use, and the crane can be lifted by the sling and hook Hang on carbon steel pipes at the corners. The surrounding plate 22 is welded around the bottom of the operating platform, which can effectively prevent parts, tools and other objects from falling from high altitude. The checkered plate 23 is welded in the bottom walking area, which can effectively prevent the operator from slipping when walking. A polyurethane universal wheel 5 is respectively installed at the four corners of ...
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The invention discloses a railway vehicle flexible roof operating platform. The railway vehicle flexible roof operating platform comprises an operating platform framework formed by welding carbon steel pipes. Surrounding plates are welded to the periphery of the bottom of the operating platform. Checkered plates are welded to a bottom walking area. Four universal wheels are arranged at the four corners of the bottom respectively. The railway vehicle flexible roof operating platform further comprises a manual adjusting mechanism adjusting the width of the platform and a self-adjusting supporting piece automatically adjusting the direction according to the shape and the position of a vehicle roof boundary beam. The manual adjusting mechanism is fastened to the operating platform framework through first screws. The self-adjusting supporting piece is fastened to the bottom of the operating platform through second screws. According to the railway vehicle flexible roof operating platform, the safety of roof operators of a railway vehicle can be effectively protected; due to the fact that the structure is simple, dismounting and mounting are convenient; manually-adjusted telescopic type lead screw structures are adopted in the operating platform framework, and the railway vehicle flexible roof operating platform is suitable for railway vehicles with different widths. The protection device is not prone to damage and long in service life.
Description
technical field [0001] The invention relates to an operation platform, in particular to a rail vehicle flexible roof operation platform. Background technique [0002] The height of the rail vehicle roof from the bottom of the vehicle is generally greater than 2 meters, and most of the rail vehicle assembly process is carried out on a high station platform, and the height of the roof is about 3 meters from the ground. measure. Therefore, in the absence of any protective device on the roof, operators, tools, etc. are easy to slip from a high place and cause damage to personnel and equipment. To sum up, it is very necessary and necessary to use an operating platform on the roof of a rail vehicle to ensure the safety of the assembly work environment on the roof of a rail vehicle. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the object of the present invention is to provide a rail vehicle flexible roof operation platform with simple ...
Claims
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IPC IPC(8): B25H5/00B23P21/00
CPCB23P21/00B25H5/00
Inventor 尹洪权陈飞雷莉梁雯雯陈正玮李树栋张煜超黄晓慧薛海峰
Owner NANJING ZHONGCHE PUZHEN URBAN RAIL VEHICLE CO LTD