A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a pile driver for civil engineering. The pile driver comprises supporting legs, a hammer head, a first cross beam, a first connecting rod, a guiding mechanism arranged on the surface of the top end of the first cross beam, a damping mechanism arranged on the surface of the bottom end of the first connecting rod and a fixing mechanism arranged on the surface of the top end of the hammer head, wherein the guiding mechanism comprises a supporting rod, the supporting rod is arranged on the surface of one side of the first cross beam, a positioning block is arranged on the surface of the side, opposite to the first cross beam, of the supporting rod, a second lug is arranged on the surface of the top end of the positioning block, a first lug is arranged on the surface ofthe top end of the first cross beam, a fastening bolt is arranged on the inner surface of the first lug, and an external thread is formed in the outer surface of the fastening bolt. The pile driver has the following beneficial effects that the stability of movement of the first connecting rod is conveniently guaranteed, accurate striking of the hammer head is facilitated, the working efficiency isimproved, the hammer head is damped, the damage of impact force to the connecting rod is reduced, the hammer head is conveniently fixed, and the hammer head can be conveniently disassembled and replaced.
本发明公开了一种土木工程用打桩机，包括支腿、锤头、第一横梁、第一连杆、安装在第一横梁顶端表面的导向机构和安装在第一连杆底端表面的减震机构以及安装在锤头顶端表面的固定机构，所述导向机构包括支撑杆，所述支撑杆设置在第一横梁一侧表面，所述支撑杆相对第一横梁的一侧表面设置有定位块，所述定位块顶端表面设置有第二耳片，所述第一横梁的顶端表面设置有第一耳片，所述第一耳片内表面设置有紧固螺栓，所述紧固螺栓的外表面开设有外螺纹，本发明具有如下的有益效果：实现了便于保证第一连杆移动的稳定，便于锤头的精准打击，提高工作效率、对锤头进行减震，降低了冲击力对连杆造成损伤以及便于固定锤头，便于锤头的拆卸和更换的功能。
The invention discloses a pile driver for civil engineering. The pile driver comprises supporting legs, a hammer head, a first cross beam, a first connecting rod, a guiding mechanism arranged on the surface of the top end of the first cross beam, a damping mechanism arranged on the surface of the bottom end of the first connecting rod and a fixing mechanism arranged on the surface of the top end of the hammer head, wherein the guiding mechanism comprises a supporting rod, the supporting rod is arranged on the surface of one side of the first cross beam, a positioning block is arranged on the surface of the side, opposite to the first cross beam, of the supporting rod, a second lug is arranged on the surface of the top end of the positioning block, a first lug is arranged on the surface ofthe top end of the first cross beam, a fastening bolt is arranged on the inner surface of the first lug, and an external thread is formed in the outer surface of the fastening bolt. The pile driver has the following beneficial effects that the stability of movement of the first connecting rod is conveniently guaranteed, accurate striking of the hammer head is facilitated, the working efficiency isimproved, the hammer head is damped, the damage of impact force to the connecting rod is reduced, the hammer head is conveniently fixed, and the hammer head can be conveniently disassembled and replaced.
本发明公开了一种土木工程用打桩机，包括支腿、锤头、第一横梁、第一连杆、安装在第一横梁顶端表面的导向机构和安装在第一连杆底端表面的减震机构以及安装在锤头顶端表面的固定机构，所述导向机构包括支撑杆，所述支撑杆设置在第一横梁一侧表面，所述支撑杆相对第一横梁的一侧表面设置有定位块，所述定位块顶端表面设置有第二耳片，所述第一横梁的顶端表面设置有第一耳片，所述第一耳片内表面设置有紧固螺栓，所述紧固螺栓的外表面开设有外螺纹，本发明具有如下的有益效果：实现了便于保证第一连杆移动的稳定，便于锤头的精准打击，提高工作效率、对锤头进行减震，降低了冲击力对连杆造成损伤以及便于固定锤头，便于锤头的拆卸和更换的功能。
Pile driver for civil engineering
一种土木工程用打桩机
FAN YEFENG (author)
2020-09-01
Patent
Electronic Resource
Chinese
Civil engineering pile driver with pile pulling function
| European Patent Office | 2023