Shield type tail water wetland filler modification device
The utility model discloses a shield type tail water wetland filler modification device which comprises a shield barrel, a shield cutter head is arranged at the front end of the shield barrel, the front end of the shield cutter head is a spherical surface, the rear end of the shield cutter head is c...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a shield type tail water wetland filler modification device which comprises a shield barrel, a shield cutter head is arranged at the front end of the shield barrel, the front end of the shield cutter head is a spherical surface, the rear end of the shield cutter head is connected with a transmission mechanism for driving the shield cutter head to rotate, and the transmission mechanism is connected with a driving motor; a supporting disc is arranged in the shield barrel, a shield cavity is formed between the supporting disc and the shield cutter head, the supporting disc is connected with a first supporting ring through a plurality of connecting rods, and a second supporting ring is arranged between the first supporting ring and the supporting disc; a slag discharging mechanism is arranged at the lower end of the supporting disc, a slag discharging conveying belt for discharging waste slag is arranged at the end of the slag discharging mechanism, a feeding mechanism is arranged at t |
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