A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cement precast pile connecting piece
The invention relates to the technical field of civil construction, in particular to a cement precast pile connecting piece which comprises a precast pile body, a base, a fixing structure, a fixing block, a limiting block, a push rod, a spring and a connecting rod. Limiting blocks are rotatably connected to the inner walls of the fixing blocks, push rods are fixedly installed on the side walls ofthe limiting blocks, springs are arranged between the push rods and the fixing blocks, then the fixing block at one end of the precast pile body is in butt joint with the other fixing block, and whenthe two fixing blocks are connected, the limiting blocks in the fixing blocks can be extruded to rotate in the fixing blocks; meanwhile, the push rod is driven to slide in the fixing blocks and extrude the springs, when the bottom is clamped, the fixing blocks and the limiting blocks which extrude each other are separated, the springs enable the push rod to restore, operation is easy and convenient, and the two limiting blocks are driven to rotate at the same time and are limited by the inner walls of the fixing blocks after rotating by a certain angle and can be tightly clamped with the innerwalls of the fixing blocks; therefore, the precast pile body and the base at the two ends of the connecting rod are firmly fixed, and use is convenient.
本发明涉及土木施工技术领域，具体的说是一种水泥预制桩连接件，包括预制桩本体、底座、固定结构、固定块、限位块、推杆、弹簧和连杆。本发明固定块的内壁转动连接有限位块，限位块的侧壁固定安装有推杆，推杆与固定块之间设有弹簧，继而将预制桩本体一端的固定块与另一个固定块对接，两个固定块在连接时，会挤压内部的限位块，使其在固定块内部转动，同时会带动推杆在固定块内部滑动并挤压弹簧，卡合到底时，相互挤压的固定块与限位块分离，弹簧会使推杆复原，操作简便，同时也会带动两个限位块转动，两个限位块转动一定的角度后受到固定块内壁的限制，会与固定块内壁紧密卡合，从而实现对连杆两端的预制桩本体和底座之间牢固的固定，使用方便。
Cement precast pile connecting piece
The invention relates to the technical field of civil construction, in particular to a cement precast pile connecting piece which comprises a precast pile body, a base, a fixing structure, a fixing block, a limiting block, a push rod, a spring and a connecting rod. Limiting blocks are rotatably connected to the inner walls of the fixing blocks, push rods are fixedly installed on the side walls ofthe limiting blocks, springs are arranged between the push rods and the fixing blocks, then the fixing block at one end of the precast pile body is in butt joint with the other fixing block, and whenthe two fixing blocks are connected, the limiting blocks in the fixing blocks can be extruded to rotate in the fixing blocks; meanwhile, the push rod is driven to slide in the fixing blocks and extrude the springs, when the bottom is clamped, the fixing blocks and the limiting blocks which extrude each other are separated, the springs enable the push rod to restore, operation is easy and convenient, and the two limiting blocks are driven to rotate at the same time and are limited by the inner walls of the fixing blocks after rotating by a certain angle and can be tightly clamped with the innerwalls of the fixing blocks; therefore, the precast pile body and the base at the two ends of the connecting rod are firmly fixed, and use is convenient.
本发明涉及土木施工技术领域，具体的说是一种水泥预制桩连接件，包括预制桩本体、底座、固定结构、固定块、限位块、推杆、弹簧和连杆。本发明固定块的内壁转动连接有限位块，限位块的侧壁固定安装有推杆，推杆与固定块之间设有弹簧，继而将预制桩本体一端的固定块与另一个固定块对接，两个固定块在连接时，会挤压内部的限位块，使其在固定块内部转动，同时会带动推杆在固定块内部滑动并挤压弹簧，卡合到底时，相互挤压的固定块与限位块分离，弹簧会使推杆复原，操作简便，同时也会带动两个限位块转动，两个限位块转动一定的角度后受到固定块内壁的限制，会与固定块内壁紧密卡合，从而实现对连杆两端的预制桩本体和底座之间牢固的固定，使用方便。
Cement precast pile connecting piece
一种水泥预制桩连接件
XIE JIAWEI (author) / SUN ZIQIANG (author)
2021-02-09
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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