Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Drilling and sampling device for roadbed detection of municipal road
The invention discloses a drilling and sampling device for roadbed detection for municipal roads, and relates to the field of road detection, the drilling and sampling device comprises a base and a top seat, a transverse frame is arranged between the base and the top seat, the bottom end of the top seat is connected with a propelling cylinder, the output end of the propelling cylinder is fixed at the top end of the transverse frame, and a limiting frame is mounted on the side surface of the transverse frame. A connecting water base is installed at the top end of the limiting frame and connected with an external water source. When a road surface is drilled, a water drill bit can be cooled, cooling water can be discharged to the road surface through a cutting groove in the cooling process and flows to the inner edge position of a protective sleeve along the road surface, a rotating rod can drive fan blades on the outer side to rotate when rotating, the cooling water in the protective sleeve is recycled, the cooling water enters a sealing box, and therefore the water drill bit is cooled; the bottom end of the water collecting groove is connected with a water return hole communicated with the interior of the water drill bit, and recycled cooling water is fed into the water drill bit again through the water return hole.
本发明公开了市政公路用路基检测用钻孔取样装置，涉及公路检测领域，包括底座与顶座，且底座与顶座之前设置有横架，所述顶座的底端连有推进缸，且推进缸的输出端固定在横架的顶端，所述横架的侧面安装有限位架，且限位架的顶端安装有连接水座，且连接水座与外界水源连接。本发明在对路面进行钻孔时，会对水钻头进行冷却，在冷却过程冷却水会通过切割槽排出到路面上，并顺着路面流向保护套内部边缘位置，转动杆在转动时会带动外侧的扇叶转动，对保护套内的冷却水进行回收，使冷却水进入到密封盒内，顺着喷水口喷向水钻头顶端的聚水槽内，聚水槽底端连接有与水钻头内部接通的回水孔，并通过回水孔将回收的冷却水重新送入到水钻头内。
Drilling and sampling device for roadbed detection of municipal road
The invention discloses a drilling and sampling device for roadbed detection for municipal roads, and relates to the field of road detection, the drilling and sampling device comprises a base and a top seat, a transverse frame is arranged between the base and the top seat, the bottom end of the top seat is connected with a propelling cylinder, the output end of the propelling cylinder is fixed at the top end of the transverse frame, and a limiting frame is mounted on the side surface of the transverse frame. A connecting water base is installed at the top end of the limiting frame and connected with an external water source. When a road surface is drilled, a water drill bit can be cooled, cooling water can be discharged to the road surface through a cutting groove in the cooling process and flows to the inner edge position of a protective sleeve along the road surface, a rotating rod can drive fan blades on the outer side to rotate when rotating, the cooling water in the protective sleeve is recycled, the cooling water enters a sealing box, and therefore the water drill bit is cooled; the bottom end of the water collecting groove is connected with a water return hole communicated with the interior of the water drill bit, and recycled cooling water is fed into the water drill bit again through the water return hole.
本发明公开了市政公路用路基检测用钻孔取样装置，涉及公路检测领域，包括底座与顶座，且底座与顶座之前设置有横架，所述顶座的底端连有推进缸，且推进缸的输出端固定在横架的顶端，所述横架的侧面安装有限位架，且限位架的顶端安装有连接水座，且连接水座与外界水源连接。本发明在对路面进行钻孔时，会对水钻头进行冷却，在冷却过程冷却水会通过切割槽排出到路面上，并顺着路面流向保护套内部边缘位置，转动杆在转动时会带动外侧的扇叶转动，对保护套内的冷却水进行回收，使冷却水进入到密封盒内，顺着喷水口喷向水钻头顶端的聚水槽内，聚水槽底端连接有与水钻头内部接通的回水孔，并通过回水孔将回收的冷却水重新送入到水钻头内。
Drilling and sampling device for roadbed detection of municipal road
市政公路用路基检测用钻孔取样装置
MA XIANGQIAN (Autor:in)
02.12.2022
Patent
Elektronische Ressource
Chinesisch
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