A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Limestone tunnel rapid tunneling forklift with bucket convenient to disassemble and replace
The invention discloses an ash sandstone tunnel rapid tunneling forklift with a bucket convenient to disassemble and replace, which comprises a bucket body, bucket teeth, lug plates, a concentric shaft, a first operating rod and a second operating rod, the outer side of the bucket body is fixedly provided with the bucket teeth, the outer side of the bucket body is fixedly provided with the lug plates, and the concentric shaft penetrates through the inner side of the bucket body. A first operating rod is nested on the outer side of the concentric shaft, a second operating rod is nested on the outer side of the concentric shaft, and the second operating rod is connected with the first operating rod through a connecting rod. When the bucket body needs to be disassembled, a push block is pressed to push a sliding rod to extrude a clamping block at the lower end, so that the clamping block is separated from the inner side of the bucket body, a concentric shaft is pulled at the moment, and then the concentric shaft can be separated from the inner side of the bucket body; and compared with fixation through bolts, the structure has the advantage that the bucket body is more convenient and rapid to disassemble.
本发明公开了一种便于拆换铲斗的灰砂岩隧道快速掘进铲车，包括铲斗本体、斗齿、耳板、同心轴、第一操作杆和第二操作杆，所述铲斗本体外侧固定安装有斗齿，且铲斗本体外侧固定安装有耳板，所述铲斗本体内侧贯穿有同心轴，且同心轴外侧嵌套有第一操作杆，所述同心轴外侧嵌套有第二操作杆，且第二操作杆通过连接杆与第一操作杆连接。该便于拆换铲斗的灰砂岩隧道快速掘进铲车当需要对铲斗本体进行拆卸的时候，通过按压推块，使推块推动滑动杆挤压下端的卡块，从而使卡块从铲斗本体内侧脱离出来，此时抽动同心轴，即可使同心轴从铲斗本体内侧脱离，从而对铲斗本体进行快速的拆卸，此结构相较于螺栓的固定，拆卸铲斗本体更加的便捷且快速。
Limestone tunnel rapid tunneling forklift with bucket convenient to disassemble and replace
The invention discloses an ash sandstone tunnel rapid tunneling forklift with a bucket convenient to disassemble and replace, which comprises a bucket body, bucket teeth, lug plates, a concentric shaft, a first operating rod and a second operating rod, the outer side of the bucket body is fixedly provided with the bucket teeth, the outer side of the bucket body is fixedly provided with the lug plates, and the concentric shaft penetrates through the inner side of the bucket body. A first operating rod is nested on the outer side of the concentric shaft, a second operating rod is nested on the outer side of the concentric shaft, and the second operating rod is connected with the first operating rod through a connecting rod. When the bucket body needs to be disassembled, a push block is pressed to push a sliding rod to extrude a clamping block at the lower end, so that the clamping block is separated from the inner side of the bucket body, a concentric shaft is pulled at the moment, and then the concentric shaft can be separated from the inner side of the bucket body; and compared with fixation through bolts, the structure has the advantage that the bucket body is more convenient and rapid to disassemble.
本发明公开了一种便于拆换铲斗的灰砂岩隧道快速掘进铲车，包括铲斗本体、斗齿、耳板、同心轴、第一操作杆和第二操作杆，所述铲斗本体外侧固定安装有斗齿，且铲斗本体外侧固定安装有耳板，所述铲斗本体内侧贯穿有同心轴，且同心轴外侧嵌套有第一操作杆，所述同心轴外侧嵌套有第二操作杆，且第二操作杆通过连接杆与第一操作杆连接。该便于拆换铲斗的灰砂岩隧道快速掘进铲车当需要对铲斗本体进行拆卸的时候，通过按压推块，使推块推动滑动杆挤压下端的卡块，从而使卡块从铲斗本体内侧脱离出来，此时抽动同心轴，即可使同心轴从铲斗本体内侧脱离，从而对铲斗本体进行快速的拆卸，此结构相较于螺栓的固定，拆卸铲斗本体更加的便捷且快速。
Limestone tunnel rapid tunneling forklift with bucket convenient to disassemble and replace
一种便于拆换铲斗的灰砂岩隧道快速掘进铲车
TAO TIEJUN (author) / WAN ANTONG (author) / TIAN XINGCHAO (author) / XIE CAIJIN (author)
2023-05-05
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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