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A platform for research: civil engineering, architecture and urbanism
Rapid drop hammer type deflectometer
The invention belongs to the field of road settlement deformation detection, and provides a rapid drop hammer type deflectometer which comprises a base and a base fixedly connected to the top end of the base, the top end of the base is fixedly connected with a vertical frame, the vertical frame is provided with a movable seat driven by a lifting control part to move up and down, and the bottom end of the movable seat is fixedly provided with a carrier plate structure; wherein a transverse moving mechanism is arranged at the bottom end of the movable seat, an elastic connecting piece is fixedly connected to the bottom end of the transverse moving mechanism, a material pushing structure is fixedly connected to the bottom end of the elastic connecting piece, and the material pushing structure is lower than the carrying plate structure and located on one side of the carrying plate structure. The large-particle stones located below the bearing plate can be automatically pushed away from the contact position of the bearing plate and the road surface, the situation that equipment is damaged due to the fact that the bearing plate presses the large stones is effectively avoided, and meanwhile the accuracy of a detection result is improved. The transverse moving mechanism is automatically controlled through a program, manual intervention is not needed, automatic cleaning of the detection position is achieved, and convenience and rapidness are achieved.
本发明属于道路沉降变形检测领域，提供了一种快速落锤式弯沉仪，包括底座以及固定连接在底座顶端的基座，基座的顶端固定连接立架，立架上设置有通过升降控制件驱动上下移动的活动座，活动座的底端固定设置有载板结构；其中，活动座的底端设置有横向移动机构，横向移动机构的底端固定连接有弹性连接件，弹性连接件的底端固定连接有推料结构，推料结构高度低于载板结构且位于载板结构的一侧。本发明可将位于承载板下方的大颗粒石子自动推离承载板与路面的接触位置，有效避免了承载板压迫在大石子上造成设备损伤的情况发生，同时提升检测结果的准确性。而横向移动机构通过程序自动控制，无需人工干预，实现检测位置自动清理，方便快捷。
Rapid drop hammer type deflectometer
The invention belongs to the field of road settlement deformation detection, and provides a rapid drop hammer type deflectometer which comprises a base and a base fixedly connected to the top end of the base, the top end of the base is fixedly connected with a vertical frame, the vertical frame is provided with a movable seat driven by a lifting control part to move up and down, and the bottom end of the movable seat is fixedly provided with a carrier plate structure; wherein a transverse moving mechanism is arranged at the bottom end of the movable seat, an elastic connecting piece is fixedly connected to the bottom end of the transverse moving mechanism, a material pushing structure is fixedly connected to the bottom end of the elastic connecting piece, and the material pushing structure is lower than the carrying plate structure and located on one side of the carrying plate structure. The large-particle stones located below the bearing plate can be automatically pushed away from the contact position of the bearing plate and the road surface, the situation that equipment is damaged due to the fact that the bearing plate presses the large stones is effectively avoided, and meanwhile the accuracy of a detection result is improved. The transverse moving mechanism is automatically controlled through a program, manual intervention is not needed, automatic cleaning of the detection position is achieved, and convenience and rapidness are achieved.
本发明属于道路沉降变形检测领域，提供了一种快速落锤式弯沉仪，包括底座以及固定连接在底座顶端的基座，基座的顶端固定连接立架，立架上设置有通过升降控制件驱动上下移动的活动座，活动座的底端固定设置有载板结构；其中，活动座的底端设置有横向移动机构，横向移动机构的底端固定连接有弹性连接件，弹性连接件的底端固定连接有推料结构，推料结构高度低于载板结构且位于载板结构的一侧。本发明可将位于承载板下方的大颗粒石子自动推离承载板与路面的接触位置，有效避免了承载板压迫在大石子上造成设备损伤的情况发生，同时提升检测结果的准确性。而横向移动机构通过程序自动控制，无需人工干预，实现检测位置自动清理，方便快捷。
Rapid drop hammer type deflectometer
一种快速落锤式弯沉仪
ZHANG YUNLONG (author) / ZHANG HAILONG (author) / LIU YULIN (author) / YANG LEI (author) / GUO HAIBING (author) / MIAO ZHIYONG (author) / LIU YANLIN (author)
2024-02-27
Patent
Electronic Resource
Chinese
IPC:
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
E01H
STREET CLEANING
,
Reinigen von Straßen
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