Front-end train assembly with anti-creeping energy-absorbing device
An energy-absorbing device and anti-climbing technology, applied in transportation and packaging, railway car body parts, railway vehicle wheel guards/buffers, etc., can solve the problems of reduced train strength, unfavorable end beam strength, mechanical properties changes, etc. , to achieve the effect of reducing and eliminating the impact force, highlighting the substantive characteristics, and reducing the impact force
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[0023] Example
[0024] according to figure 1 As shown, the composition of the front end of the train with anti-climb energy absorbing device in the present invention includes a coupler box 2 connected to the front end of the car body traction beam 1, a coupler mounting seat 3, an anti-climbing energy absorbing device mounting seat 4 and an anti-climbing energy absorbing device 5.
[0025] Among them, the coupler box 2 is mainly a box-shaped structure welded by the web, the upper cover plate 2-3, the partition 2-4 and the bottom plate 2-5. The coupler box 2 includes the first and second vertical connections with the traction beam 1. Two webs 2-1, 2-2. The coupler box 2 has a passage for the coupler and the coupler mounting seat 3 to pass longitudinally. The first and second webs 2-1, 2-2 and the coupler mounting seat 3 are respectively provided with rectangular notches for the coupler to pass through. , The top of the second web 2-1, 2-2 is connected with the upper cover 2-3, the...
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