Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an adjustable type pit digging device which comprises a bottom plate and a gantry supporting frame arranged on the bottom plate, a guide sliding groove is formed in the inner side face of a vertical rod of the gantry supporting frame, a hydraulic cylinder is fixed to the top of the gantry supporting frame, a lifting plate is fixed to a piston shaft of the hydraulic cylinder, and a guide sliding block is fixed to the edge of the lifting plate and is disposed in the guide sliding groove. The bottom surface of the lifting plate is provided with an annular groove with a T-shaped section, a rotating ring with a T-shaped section is arranged in the annular groove, at least three vertical supporting plates are fixed to the edge of the bottom of the rotating ring, and arc-shaped pit digging claws are arranged at the bottoms of the vertical supporting plates; a rotating motor is fixed to the position, on the lifting plate, of the arc-shaped pit digging claw, a driving gear is fixed to a main shaft of the rotating motor, and tooth grooves are evenly formed in the outer ring face of the rotating circular ring. The pit digging device is reasonable in structural arrangement, convenient to operate, beneficial to improving the pit digging efficiency and reducing the labor intensity of workers, high in applicability and good in practicability.
本发明公开了一种调节型挖坑装置，包括底板，设置在底板上的龙门支撑架，在龙门支撑架的竖杆内侧面上开设有导向滑槽，在龙门支撑架的顶部固定有液压缸，在液压缸的活塞轴上固定有升降板，升降板的边沿固定有导向滑块，导向滑块处于导向滑槽内，在升降板的底面开设有截面为T形的圆环凹槽，在圆环凹槽内设置有截面为T形的旋转圆环，在旋转圆环的底部边沿固定有至少三个竖向支板，在竖向支板的底部设置有弧形挖坑爪，弧形挖坑爪的在升降板上固定有旋转电机，在旋转电机的主轴上固定有驱动齿轮，在旋转圆环的外环面上均匀开设有齿槽。本发明的结构设置合理，其操作便捷，有利于提高挖坑的效率，降低工人的劳动强度，适用性强且实用性好。
The invention discloses an adjustable type pit digging device which comprises a bottom plate and a gantry supporting frame arranged on the bottom plate, a guide sliding groove is formed in the inner side face of a vertical rod of the gantry supporting frame, a hydraulic cylinder is fixed to the top of the gantry supporting frame, a lifting plate is fixed to a piston shaft of the hydraulic cylinder, and a guide sliding block is fixed to the edge of the lifting plate and is disposed in the guide sliding groove. The bottom surface of the lifting plate is provided with an annular groove with a T-shaped section, a rotating ring with a T-shaped section is arranged in the annular groove, at least three vertical supporting plates are fixed to the edge of the bottom of the rotating ring, and arc-shaped pit digging claws are arranged at the bottoms of the vertical supporting plates; a rotating motor is fixed to the position, on the lifting plate, of the arc-shaped pit digging claw, a driving gear is fixed to a main shaft of the rotating motor, and tooth grooves are evenly formed in the outer ring face of the rotating circular ring. The pit digging device is reasonable in structural arrangement, convenient to operate, beneficial to improving the pit digging efficiency and reducing the labor intensity of workers, high in applicability and good in practicability.
本发明公开了一种调节型挖坑装置，包括底板，设置在底板上的龙门支撑架，在龙门支撑架的竖杆内侧面上开设有导向滑槽，在龙门支撑架的顶部固定有液压缸，在液压缸的活塞轴上固定有升降板，升降板的边沿固定有导向滑块，导向滑块处于导向滑槽内，在升降板的底面开设有截面为T形的圆环凹槽，在圆环凹槽内设置有截面为T形的旋转圆环，在旋转圆环的底部边沿固定有至少三个竖向支板，在竖向支板的底部设置有弧形挖坑爪，弧形挖坑爪的在升降板上固定有旋转电机，在旋转电机的主轴上固定有驱动齿轮，在旋转圆环的外环面上均匀开设有齿槽。本发明的结构设置合理，其操作便捷，有利于提高挖坑的效率，降低工人的劳动强度，适用性强且实用性好。
Adjusting type pit digging device
调节型挖坑装置
BAO HAIPING (Autor:in)
08.02.2022
Patent
Elektronische Ressource
Chinesisch
Ultrasonic vibration-type frozen earth digging device
| Europäisches Patentamt | 2020
Two-end busy device capable of conveniently adjusting position of digging shovel mechanism
| Europäisches Patentamt | 2023