Rail moving adapter of passenger car bogie
A technology of adapters and bogies, which is applied in the direction of switch, track, road, etc., can solve the problems of inconvenient production in the workshop, small axial bearing capacity of bearings, and inability to meet the rail shifting operation of passenger car bogies, and achieve improved work efficiency. Efficiency, easy operation and maintenance
Inactive Publication Date: 2015-04-29
XI AN RAILWAY TRANSPORTATION EQUIP
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Due to the relocation of the new factory building of the customer service workshop, the angle deviation from the existing track in the factory is relatively large, and it is difficult to lay the track for entering and leaving the workshop, which causes inconvenience to the production of the workshop. Only the central shaft and bearings constitute the radial positioning and axial load-bearing parts. Due to the small axial bearing capacity of the bearings, it cannot meet the rail shifting operation of the passenger car bogie
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0013] see figure 1 , figure 2 , the structure of the rail transfer adapter of the present invention is mainly composed of foundation 1, small track 2, axle device 3, connector 4, frame 5, track backing plate 6, adapter track 7, central shaft 8, central bearing 9, Central axle box 10, auxiliary lever seat 11 form. The small track 2 is a circular track, and the small track 2 is fixedly connected to the adapter track 7 along the diameter direction. The axle device 3 includes four sets of wheel axles, which are evenly distributed on the small track 2. The adapter track 7 is one or two 90° setting, set it according to your needs.
[0014] Its main working principle is that center positioning (including central shaft 8, central bearing 9, and central shaft box 10) is pre-embedded for central positioning, and four groups of wheel axles that are evenly distributed move in circles around the central shaft on the small track 2, connecting Part 4 connects frame 5 and four sets of wh...
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
Login to View More Abstract
The invention provides a rail moving adapter of a passenger car bogie. The rail moving adapter comprises small rails and wheel axle devices, wherein the small rails are connected with a ground foundation, each wheel axle device is arranged on the corresponding small rail, each small rail is in a circle shape, each wheel axle device is provided with four groups of wheel axles which are uniformly distributed on the corresponding small rail, the four wheel axles do circular movement around a center shaft along the corresponding small rail, and each small rail is fixedly connected with an adapter rail along the diameter direction. The rail moving adapter of the passenger car bogie has the advantages that the rail moving operation of the bogie is realized between the rails at any angle, the operation and maintenance are convenient, and the safety and reliability are realized.
Description
technical field [0001] The invention relates to a rail shifting adapter for a passenger car bogie. Background technique [0002] Due to the relocation of the new factory building of the customer service workshop, the angle deviation from the existing track in the factory is relatively large, and it is difficult to lay the track for entering and leaving the workshop, which causes inconvenience to the production of the workshop. The radial positioning and axial load-bearing parts are only composed of the central shaft and bearings. Due to the small axial bearing capacity of the bearings, it cannot meet the rail shifting operation of the passenger car bogie. Contents of the invention [0003] In order to solve the technical problems existing in the background technology, the present invention proposes a rail shifting adapter for passenger car bogies, which can perform rail shifting operations for bogies between tracks at any angle, and is easy to operate and maintain, safe an...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): E01B7/00
CPCE01B7/00
Inventor 曹志鸿韩跃伟
Owner XI AN RAILWAY TRANSPORTATION EQUIP