Engineering truck hub heat dissipation type hub
The utility model discloses an engineering truck hub heat dissipation type hub which comprises a hub body and a spoke, the periphery of the front section of the hub body is connected with a first fixing bolt, the first fixing bolt is connected with a wind scooper in a penetrating mode, the wind scoo...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses an engineering truck hub heat dissipation type hub which comprises a hub body and a spoke, the periphery of the front section of the hub body is connected with a first fixing bolt, the first fixing bolt is connected with a wind scooper in a penetrating mode, the wind scooper is provided with a first ventilation hole, the hub body is internally connected with the spoke, and the spoke is provided with a second ventilation hole. And a valve hole is formed in the hub body, a heat dissipation ring is arranged in the hub body, a second fixing bolt is connected to the front section of the spoke in a penetrating mode, a heat dissipation plate is arranged on the rear side of the spoke, and a liquid storage groove is formed in the heat dissipation plate. According to the heat dissipation type hub of the engineering truck hub, through the multiple sets of obliquely-designed spokes, air can be sucked into the hub body when the hub body rotates, meanwhile, the surface area of the heat dissipati |
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