Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a trench excavator with a four-wheel tractor. The trench excavator comprises connecting rod connectors, a rack, a positioning clamp, a motor component, a connecting bolt, a spiral drill bit, an articulated connector, an automatic shaft, a supporting frame and a control switch. The connecting rod connectors and the supporting frame are arranged on the rack, the automatic shaft is connected with the rack through the articulated connector, the motor component is connected with the rack through the positioning clamp, the spiral drill bit is connected with the rack through the connecting bolt, and the control switch is arranged at the upper end of the trench excavator. Through the four-wheel tractor, a motor is driven to work, so that time and labor are saved in trenching, and the cost is low.
The invention discloses a trench excavator with a four-wheel tractor. The trench excavator comprises connecting rod connectors, a rack, a positioning clamp, a motor component, a connecting bolt, a spiral drill bit, an articulated connector, an automatic shaft, a supporting frame and a control switch. The connecting rod connectors and the supporting frame are arranged on the rack, the automatic shaft is connected with the rack through the articulated connector, the motor component is connected with the rack through the positioning clamp, the spiral drill bit is connected with the rack through the connecting bolt, and the control switch is arranged at the upper end of the trench excavator. Through the four-wheel tractor, a motor is driven to work, so that time and labor are saved in trenching, and the cost is low.
Trench excavator with four-wheel tractor
GAN XIUCHUN (Autor:in)
26.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02F
Baggern
,
DREDGING
Pneumatic Trench Compaction Wheel Attachment for an Excavator
| Europäisches Patentamt | 2017