Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Die ridging shoulder construction tool and method
The invention discloses a die ridging shoulder construction tool and method thereof, belonging to the field of municipal construction. According to the invention, a movable device is arranged at the upper end of a base; two rectangular grooves are formed in the bottom end of a base body; each group comprises two movable plates I and two movable plates II, one ends of the two movable plates II are hinged to each other, a hinge point is arranged in and movably connected with a corresponding rectangular groove through a shaft, one end of each movable plate I is hinged to the lower end of the corresponding movable plate II, and the other ends of the two movable plates I are connected to the central shaft of a corresponding roller through bearings; a groove and two threaded holes are formed in the center of the top end of the base body; the lower end of a sliding plate is connected with two screws through bearings, the lower end of each screw is in threaded connection with one corresponding threaded hole, the lower end of the sliding plate is further fixedly connected with a plurality of push rods, the lower end of each push rod penetrates through the base body to be located in the corresponding rectangular groove, and the lower end of each push rod is in contact sliding fit with the corresponding movable plate II; and the sliding plate is further provided with a round hole vertically penetrating through the sliding plate.
一种模具培土路肩施工工具及其施工方法，属于市政施工领域。底座的上端设置有活动装置。座体的底端设有两个矩形槽；每组活动板Ⅰ、活动板Ⅱ均设有两个，两个活动板Ⅱ的一端相互铰接，且铰接点通过轴活动连接在对应的矩形槽内，每个活动板Ⅰ的一端铰接在对应的活动板Ⅱ下端，且两个活动板Ⅰ的另一端均通过轴承连接在对应滚筒的中心轴上；座体的顶端中心设有凹槽和两个螺纹孔；滑板的下端通过轴承连接有两个螺杆，每个螺杆的下端与对应的螺纹孔螺纹连接，滑板的下端还固定连接有多个推杆，每个推杆的下端穿过座体位于对应的矩形槽内，且推杆的下端与对应的活动板Ⅱ接触式滑动配合；滑板的上还设有竖向贯穿滑板的圆孔。
Die ridging shoulder construction tool and method
The invention discloses a die ridging shoulder construction tool and method thereof, belonging to the field of municipal construction. According to the invention, a movable device is arranged at the upper end of a base; two rectangular grooves are formed in the bottom end of a base body; each group comprises two movable plates I and two movable plates II, one ends of the two movable plates II are hinged to each other, a hinge point is arranged in and movably connected with a corresponding rectangular groove through a shaft, one end of each movable plate I is hinged to the lower end of the corresponding movable plate II, and the other ends of the two movable plates I are connected to the central shaft of a corresponding roller through bearings; a groove and two threaded holes are formed in the center of the top end of the base body; the lower end of a sliding plate is connected with two screws through bearings, the lower end of each screw is in threaded connection with one corresponding threaded hole, the lower end of the sliding plate is further fixedly connected with a plurality of push rods, the lower end of each push rod penetrates through the base body to be located in the corresponding rectangular groove, and the lower end of each push rod is in contact sliding fit with the corresponding movable plate II; and the sliding plate is further provided with a round hole vertically penetrating through the sliding plate.
一种模具培土路肩施工工具及其施工方法，属于市政施工领域。底座的上端设置有活动装置。座体的底端设有两个矩形槽；每组活动板Ⅰ、活动板Ⅱ均设有两个，两个活动板Ⅱ的一端相互铰接，且铰接点通过轴活动连接在对应的矩形槽内，每个活动板Ⅰ的一端铰接在对应的活动板Ⅱ下端，且两个活动板Ⅰ的另一端均通过轴承连接在对应滚筒的中心轴上；座体的顶端中心设有凹槽和两个螺纹孔；滑板的下端通过轴承连接有两个螺杆，每个螺杆的下端与对应的螺纹孔螺纹连接，滑板的下端还固定连接有多个推杆，每个推杆的下端穿过座体位于对应的矩形槽内，且推杆的下端与对应的活动板Ⅱ接触式滑动配合；滑板的上还设有竖向贯穿滑板的圆孔。
Die ridging shoulder construction tool and method
一种模具培土路肩施工工具及其施工方法
ZHAO MINGFENG (Autor:in) / WANG BO (Autor:in) / YAN DONG (Autor:in) / GAO TIANPENG (Autor:in) / LIU CHANGXIANG (Autor:in) / FU DAOMING (Autor:in) / JIA XIANGHAO (Autor:in) / ZHOU YINGYONG (Autor:in) / REN JINGDA (Autor:in) / LI LIHONG (Autor:in)
05.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
| Europäisches Patentamt | 2023
Ridging phenomenon in ferritic stainless steels
| British Library Online Contents | 2002
Dam earthwork backfilling and ridging device and method
| Europäisches Patentamt | 2024