Expressway earth shoulder paving equipment

The utility model discloses an expressway soil shoulder paving device, which solves the problems that the common paving device can only compact the surface of a soil shoulder when paving the soil shoulder, the compactness in the soil shoulder is lower, and the strength after forming is poorer, and c...

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Bibliographische Detailangaben
Hauptverfasser: XU WEIMIN, YANG FENGGANG, DENG DABIN, SU ZHONGTIAN, WANG YU, DU QINGDIAN, HUANG YUNFEI, DAI MINGZE, REN DINGMAO, HUANG CHAOFEI, WANG YONGZE
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses an expressway soil shoulder paving device, which solves the problems that the common paving device can only compact the surface of a soil shoulder when paving the soil shoulder, the compactness in the soil shoulder is lower, and the strength after forming is poorer, and comprises a middle pipe body, one end of the middle pipe body is connected with an upper pipe body, and the other end of the middle pipe body is connected with a lower pipe body. The upper pipe body is connected with a hopper, the other end of the middle pipe body is connected with a lower pipe body, and a tamping assembly is arranged on one side of the lower pipe body. Wherein the upper pipe body is connected with a motor, the output end of the motor is connected with a rotating shaft, the rotating shaft is connected with an auger, the auger is located in the middle pipe body, and the middle pipe body and the auger are of a conical structure; according to the utility model, through the cooperative use of the middle