Draw gear hanging and centering device
The utility model relates to a draw gear hanging and centering device, which comprises a draw gear hanging device and a centering device, wherein a bracket of the hanging device is connected with a centering sleeve of the centering device through a bolt; and the contact surfaces of the bracket and t...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to a draw gear hanging and centering device, which comprises a draw gear hanging device and a centering device, wherein a bracket of the hanging device is connected with a centering sleeve of the centering device through a bolt; and the contact surfaces of the bracket and the centering sleeve are provided with bearing bosses which are matched with each other. The hanging and centering device is used for hanging, supporting and centering a draw gear, has a wide application range and can be used for hanging draw gears of a high-speed motor train unit and an urban track train, and the height of the device is very convenient to adjust. The contact surfaces of the bracket of the hanging device and the centering sleeve are provided with the bearing bosses which are matched with each other, so that a simple structure, high manufacturability and large bearing force are achieved. Connection between the hanging device and the centering device is simple. The entire draw gear hanging and centeri |
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