Medium-low speed magnetic levitation track panel assembling platform
A technology of maglev and rail arrangement, applied in the direction of track, track laying, track maintenance, etc., can solve the problems of unstable assembly quality, high skill requirements of workers, and low degree of automation, and achieve simple structure, convenient operation, and high degree of automation Effect
Pending Publication Date: 2020-09-01
CHINA RAILWAY BAOJI BRIDGE GRP
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Problems solved by technology
Important parameters such as gauge and rail alignment are adjusted manually on site, and clamped by manual clamping device. During the assembly process, repeated measurement and check of assembly dimensions are required. After assembly, it is manually tested with tools such as calipers and feeler gauges. There are disadvantages such as low degree of automation, high labor intensity, high skill requirements for workers, unstable assembly quality, and low assembly efficiency.
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[0064] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Apparently, the described embodiments are only a part of the embodiments of the present invention, and all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present invention.
[0065] combine Figure 1 to Figure 17 , a medium-low speed maglev rail row assembly platform, including a mounting base 1 and two longitudinal beam assemblies 2, a plurality of linear positioning devices 3, a plurality of linear adjusting devices 4 and a longitudinal positioning device 5 are arranged on the mounting base .
[0066] The linear positioning device can vertically position the F rail row 6 .
[0067] The linear adjustment device can carry out lateral positioning to the F rail row 6 .
[0068] The longitudinal positioning device can c...
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The invention relates to a medium-low speed magnetic levitation track panel assembling platform which comprises a mounting base and two longitudinal beam assemblies, wherein a plurality of linear positioning devices, a plurality of linear adjusting devices and a longitudinal positioning device are arranged on the mounting base; the linear positioning device can be used for vertically positioning the magnetic levitation track panel; the linear adjusting device can be used for transversely positioning the magnetic levitation track panel; and the longitudinal positioning device can be used for longitudinally positioning the magnetic levitation track panel. Positioning of the F track panel in the vertical direction, the longitudinal direction and the transverse direction and linear guarantee can be accurately completed through the linear positioning device, the linear adjusting device and the longitudinal positioning device. And meanwhile, the platform has the characteristics of high rigidity, large adjusting force, high automation degree and high adaptability. The construction steps are simplified, the labor cost is reduced, and the production efficiency is improved. And the adjustment and assembly of various linear track panels can be accurately and quickly realized.
Description
technical field [0001] The invention relates to the technical field of magnetic levitation rail row assembly, in particular to a medium-low speed magnetic levitation rail row assembly platform. Background technique [0002] With the advancement of urban modernization, basic transportation facilities are constantly being updated. As a new type of transportation system, medium and low-speed maglev has the characteristics of low noise, low radiation, low vibration and high safety, and is being promoted and used by more and more cities. The F rail row is the basic functional unit that constitutes the medium and low speed maglev line, which not only bears the gravity load of the vehicle, but also bears the guiding force and traction force of the vehicle. The assembly quality of the rail row directly affects the stability and comfort of the train operation. According to the direction of the line, the rail row can be divided into straight line section, transitional curve section a...
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IPC IPC(8): E01B29/00E01B29/16E01B25/30
CPCE01B29/00E01B29/16E01B25/30
Inventor 张宁祁宝金张冲张永亮李利军
Owner CHINA RAILWAY BAOJI BRIDGE GRP