A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Small precast pile-soil composite foundation soft soil slope protection pile
The invention discloses a small precast pile-soil composite foundation soft soil slope protection pile. The pile comprises a precast pile, a mounting mechanism, a connecting rod, a groove, a threadedsleeve, a fastening mechanism, a push block, a convex block and a sliding rod. The pile has the beneficial effects that by forming the groove, the precast pile is convenient to take and place, after the precast pile is inserted into the ground surface, the connecting rod is in threaded connection with the threaded sleeve, and then the connecting rod is impacted through equipment, so that the connecting rod drives the precast pile to enter the ground, and the precast pile is effectively prevented from being directly knocked and damaged; after the precast pile completely enters the ground, the connecting rod is rotated to be in threaded connection with the interior of the sliding rod, the connecting rod is in sliding connection with the threaded sleeve, and then the connecting rod is impacted to drive the convex block to move the push block, so that the push block abuts against, penetrates through and is fastened to soil on the outer side of the precast pile, and loosening is not liableto happen; and after complete fixation, the sliding rod resets under the action of a compression spring, and finally the connecting rod is rotatably taken out.
本发明公开了一种小型预制桩桩土复合地基软土护坡桩，包括预制桩、安装机构、连接杆、凹槽、螺纹套、紧固机构、推块、凸块和滑杆。本发明的有益效果是：通过凹槽的开设，方便对预制桩进行拿放，当将预制桩插入地表后，将连接杆与螺纹套进行螺纹连接，然后通过设备对连接杆进行撞击，使连接杆驱动预制桩进入地面内部，有效防止直接对预制桩敲击损坏，当预制桩完全进入地面内部后，转动连接杆，使连接杆与滑杆内部螺纹连接，连接杆与螺纹套处于滑动连接，然后撞击连接杆，使连接杆带动凸块对推块移动，从而使推块对预制桩外侧的泥土进行抵触穿插紧固，不易松动，完全固定后滑杆在压缩弹簧的作用下复位，最后转动取出连接杆。
Small precast pile-soil composite foundation soft soil slope protection pile
The invention discloses a small precast pile-soil composite foundation soft soil slope protection pile. The pile comprises a precast pile, a mounting mechanism, a connecting rod, a groove, a threadedsleeve, a fastening mechanism, a push block, a convex block and a sliding rod. The pile has the beneficial effects that by forming the groove, the precast pile is convenient to take and place, after the precast pile is inserted into the ground surface, the connecting rod is in threaded connection with the threaded sleeve, and then the connecting rod is impacted through equipment, so that the connecting rod drives the precast pile to enter the ground, and the precast pile is effectively prevented from being directly knocked and damaged; after the precast pile completely enters the ground, the connecting rod is rotated to be in threaded connection with the interior of the sliding rod, the connecting rod is in sliding connection with the threaded sleeve, and then the connecting rod is impacted to drive the convex block to move the push block, so that the push block abuts against, penetrates through and is fastened to soil on the outer side of the precast pile, and loosening is not liableto happen; and after complete fixation, the sliding rod resets under the action of a compression spring, and finally the connecting rod is rotatably taken out.
本发明公开了一种小型预制桩桩土复合地基软土护坡桩，包括预制桩、安装机构、连接杆、凹槽、螺纹套、紧固机构、推块、凸块和滑杆。本发明的有益效果是：通过凹槽的开设，方便对预制桩进行拿放，当将预制桩插入地表后，将连接杆与螺纹套进行螺纹连接，然后通过设备对连接杆进行撞击，使连接杆驱动预制桩进入地面内部，有效防止直接对预制桩敲击损坏，当预制桩完全进入地面内部后，转动连接杆，使连接杆与滑杆内部螺纹连接，连接杆与螺纹套处于滑动连接，然后撞击连接杆，使连接杆带动凸块对推块移动，从而使推块对预制桩外侧的泥土进行抵触穿插紧固，不易松动，完全固定后滑杆在压缩弹簧的作用下复位，最后转动取出连接杆。
Small precast pile-soil composite foundation soft soil slope protection pile
一种小型预制桩桩土复合地基软土护坡桩
WANG HAO (author) / CUI DONGSHENG (author)
2021-01-22
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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