A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Efficient earthwork backfilling tamping equipment
The invention provides efficient earthwork backfilling tamping equipment, and relates to the field of engineering construction. The efficient earthwork backfilling tamping equipment comprises a bottom plate, a hydraulic cylinder is fixedly connected to the peripheral side of the top end of the bottom plate, four sets of positioning rods are fixedly connected to the top end of one side of the bottom plate, positioning rings are arranged at the centers of the four sets of positioning rods, positioning springs are arranged between the positioning rings and the positioning rods, limiting rods are slidably connected to the centers of the positioning rings, and tamping plates are fixedly connected to the bottom ends of the multiple limiting rods. The distance between the highest points of the tamping plates and the ground is changed through the hydraulic cylinder, so that the tamping force can be adjusted, the limiting rods are arranged at the peripheral sides of the top ends of the tamping plates, the positioning rings and the positioning springs are arranged at the peripheral sides of the limiting rings, the tamping plates are prevented from inclining due to uneven stress, through adopting of a flexible constraint manner, it is ensured that the tamping plates can vertically descend as much as possible, and the influence of vibration on the whole equipment is also avoided.
本发明提供一种高效土方回填夯实设备，涉及工程施工领域。该高效土方回填夯实设备，包括底板，所述底板的顶端周侧固定连接有液压缸，所述底板的一侧顶端固定连接有多个定位杆，且多个定位杆共设置有四组，四组所述定位杆的中心处均设置有定位环，所述定位环与定位杆之间设置有定位弹簧，所述定位环的中心处滑动连接有限位杆，多个所述限位杆的底端固定连接有夯实板。通过液压缸来改变夯实板的最高点与地面距离，使得夯实的力度可以进行调整，在夯实板的顶端周侧设置限位杆，并在限位环的周侧设置定位环和定位弹簧，避免夯实板由于受力不均匀导致倾斜，采用柔性约束的方式，保证夯实板尽可能的垂直下降，也避免震动对整个设备的影响。
Efficient earthwork backfilling tamping equipment
The invention provides efficient earthwork backfilling tamping equipment, and relates to the field of engineering construction. The efficient earthwork backfilling tamping equipment comprises a bottom plate, a hydraulic cylinder is fixedly connected to the peripheral side of the top end of the bottom plate, four sets of positioning rods are fixedly connected to the top end of one side of the bottom plate, positioning rings are arranged at the centers of the four sets of positioning rods, positioning springs are arranged between the positioning rings and the positioning rods, limiting rods are slidably connected to the centers of the positioning rings, and tamping plates are fixedly connected to the bottom ends of the multiple limiting rods. The distance between the highest points of the tamping plates and the ground is changed through the hydraulic cylinder, so that the tamping force can be adjusted, the limiting rods are arranged at the peripheral sides of the top ends of the tamping plates, the positioning rings and the positioning springs are arranged at the peripheral sides of the limiting rings, the tamping plates are prevented from inclining due to uneven stress, through adopting of a flexible constraint manner, it is ensured that the tamping plates can vertically descend as much as possible, and the influence of vibration on the whole equipment is also avoided.
本发明提供一种高效土方回填夯实设备，涉及工程施工领域。该高效土方回填夯实设备，包括底板，所述底板的顶端周侧固定连接有液压缸，所述底板的一侧顶端固定连接有多个定位杆，且多个定位杆共设置有四组，四组所述定位杆的中心处均设置有定位环，所述定位环与定位杆之间设置有定位弹簧，所述定位环的中心处滑动连接有限位杆，多个所述限位杆的底端固定连接有夯实板。通过液压缸来改变夯实板的最高点与地面距离，使得夯实的力度可以进行调整，在夯实板的顶端周侧设置限位杆，并在限位环的周侧设置定位环和定位弹簧，避免夯实板由于受力不均匀导致倾斜，采用柔性约束的方式，保证夯实板尽可能的垂直下降，也避免震动对整个设备的影响。
Efficient earthwork backfilling tamping equipment
一种高效土方回填夯实设备
SU FUGUI (author) / LIU CHUANLING (author) / LI ZHEN (author) / WANG SHOULEI (author) / WANG FANG (author) / MENG RONGRONG (author) / LI ZONGHUA (author)
2021-09-24
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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