Anti-seismic all-terrain locomotive power supply system with good stability

A power system, all-terrain technology, applied in circuits, electrical components, secondary batteries, etc., can solve the problems of difficult and rapid disassembly and installation, affecting work efficiency, etc., to achieve the effect of improving seismic performance, improving heat dissipation efficiency, and good fluidity

Pending Publication Date: 2022-02-15
江苏克瑞迪机车有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The utility model has the following technical effects. It is very convenient to move the power supply box out and in from the electric locomotive. However, the overall structure

Method used

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  • Anti-seismic all-terrain locomotive power supply system with good stability
  • Anti-seismic all-terrain locomotive power supply system with good stability
  • Anti-seismic all-terrain locomotive power supply system with good stability

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0041] Embodiment one:

[0042] see image 3 , Figure 4 and Figure 5 , an embodiment provided by the present invention: a stable earthquake-resistant all-terrain locomotive with a power supply system, including a placement frame 1, a load-bearing plate 2 and a switch cover 3, the inner bottom of the placement frame 1 is provided with a load-bearing plate 2, The top of the placement frame 1 is provided with a switch cover plate 3; the bottom of both sides of the inner wall of the placement frame 1 is connected with a shock absorbing spring 4, and the bottom end of the shock absorbing spring 4 is connected with a movable block 5; the middle part of the movable block 5 top is equipped with a movable Clip 6, the inside of the movable clip 6 is connected with a transmission rod 7, and the intersection of the transmission rod 7 and the movable clip 6 is provided with a rotating shaft, the top of the transmission rod 7 is connected to both sides of the bottom of the load-bearing ...

Example Embodiment

[0044] Embodiment two:

[0045] see figure 2 and Image 6 , an embodiment provided by the present invention: a stable anti-seismic all-terrain locomotive with a power supply system, including a ventilation slot 14 and a cooling fan 16, and the inner walls of the fixed clamp 11 and the connecting clamp 8 are provided with an anti-skid layer 13 The middle part of the switch cover plate 3 is provided with a ventilation slot 14, the inside of the ventilation slot 14 is equipped with a limiting frame 15, the inside of the ventilation slot 14 is provided with four cooling fans 16, and the cooling fans 16 are located inside the limiting frame 15, One side of the top of the ventilation groove 14 is connected with a sealing cover 17 through a hinge, the bottom of the sealing cover 17 is provided with a dust-proof strip 18, and one side of the top of the sealing cover 17 is provided with a handle 19, and the both sides of the frame 1 are placed Both are equipped with heat dissipation...

Example Embodiment

[0047] Embodiment three:

[0048] see figure 1 and Figure 7 , a kind of embodiment that the present invention provides: a kind of stable anti-seismic type all-terrain locomotive belt power supply system, comprises connecting plate 22, fixing plate 23 and fixing seat 34, and the top of placement frame 1 is equipped with connecting plate 22, switch cover The bottom of the plate 3 is equipped with a fixed plate 23, and the four sides of the fixed plate 23 and the surface of the connecting plate 22 are provided with threaded holes 24, and the insides of the threaded holes 24 are screwed with fixing bolts, and the four corners of the bottom of the frame 1 are provided with Anti-collision angle 25, several anti-skid pads 26 are installed on the bottom of the frame 1, and the number of anti-skid pads 26 is three groups, the four corners of the bottom of the frame 1 are screwed with connectors 31, and the middle part of the bottom of the connectors 31 is installed There is a fixed ...

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PUM

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Abstract

The invention discloses a shock-resistant all-terrain locomotive power supply system with good stability, and the system comprises a placing frame, a bearing plate and a switch cover plate; the bearing plate is arranged at the inner bottom of the placing frame, and the switch cover plate is arranged at the top of the placing frame; and damping springs are connected to the bottoms of the two sides of the inner wall of the containing frame. Through the arrangement of the bearing plate, a good supporting structure can be provided for the power source, the movable clamp, the transmission rod, the movable block and the damping spring are matched for work, the damping spring can provide reverse supporting force for the damping spring according to the elasticity of the damping spring, and therefore the buffering purpose is achieved, and good anti-seismic performance can be provided for the power source; in addition, the connecting clamping plate, the limiting sleeve, the return spring and the fixing clamping plate are matched for work; after a power source is placed in the connecting clamping plate, the return spring drives the connecting clamping plate and the fixing clamping plate to get close to the middle according to the elasticity of the return spring, and therefore, the structure can be clamped on the two sides of the power source, and the return spring can provide a better limiting effect for the structure according to the elasticity of the return spring.

Description

technical field [0001] The invention relates to the technical field of locomotive power supplies, in particular to a stable and good shock-resistant all-terrain locomotive belt power supply system. Background technique [0002] The special power supply for locomotives is a customized power supply specially developed and produced for the monitoring and power supply equipment of railway locomotives. It can provide better power output for the locomotive as a whole, but the existing locomotive power supplies still have certain deficiencies in actual use. [0003] The defective that existing a kind of all-terrain locomotive band power supply system exists is: [0004] 1. The patent document CN204858978U discloses the power supply module for railway locomotives, "including transformer, PWM control chip U1, feedback and protection circuit, aluminum substrate and casing, the power module adopts the international advanced forward active clamp quasi-resonant soft switching technology ...

Claims

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Application Information

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IPC IPC(8): H01M50/242H01M50/244H01M50/271H01M50/256H01M50/249H01M10/613H01M10/6556H01M10/655H01M10/6563
CPCH01M50/242H01M50/244H01M50/271H01M50/256H01M50/249H01M10/613H01M10/6556H01M10/655H01M10/6563Y02E60/10
Inventor 王从王朋何伟峰
Owner 江苏克瑞迪机车有限公司
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