Automatic on-vehicle brush frame that charges on guide car
The utility model discloses an automatic on-vehicle brush frame that charges on guide car, the brush frame comprises slip rotation axis, base, brush wall and strengthening rib, the intermediate position of base is provided with the brush wall of symmetry, and both sides brush wall upper portion inne...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses an automatic on-vehicle brush frame that charges on guide car, the brush frame comprises slip rotation axis, base, brush wall and strengthening rib, the intermediate position of base is provided with the brush wall of symmetry, and both sides brush wall upper portion inner wall symmetry is provided with the slip rotation axis, is provided with the strengthening rib between brush wall lower part and base. The brush frame is the copper alloy casting preparation by the wearability is good. Leave the clearance that holds the brush piece between the brush wall inner wall of symmetry installation, slip rotation axis and ground charging panel on the spout cooperation that sets up slide. This technical scheme has strengthened the intensity of brush frame, has alleviateed weight, reduce cost, increase of service life. |
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