Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Revolving frame and land leveler
The invention discloses a reversing frame and a land leveler, relates to the field of engineering machinery, and aims to improve the bearing and stress characteristics of the reversing frame. The reversing frame comprises a ring plate and a connecting assembly. The ring plate comprises a penetrating through hole. The connecting assembly comprises a first flat plate, a second flat plate and a first vertical plate; one side face of the first flat plate comprises a first arc-shaped section, and the first arc-shaped section is completely attached to the outer wall of the ring plate; one side face of the second flat plate comprises a second arc-shaped section, and the second arc-shaped section is completely attached to the outer wall of the ring plate; the first flat plate and the second flat plate are arranged in parallel; the first vertical plate is fixedly connected with the first flat plate and the second flat plate and located on the side, away from the ring plate, of the first flat plate. According to the reversing frame provided by the technical scheme, the quality defect of the reversing frame caused by fixed connection is greatly improved, and the bearing characteristic and the stress characteristic of the reversing frame are greatly improved.
本发明公开了一种回转架以及平地机，涉及工程机械领域，用以改善回转架的承载和受力特性。该回转架包括圈板以及连接组件。圈板包括贯穿的通孔。连接组件包括第一平板、第二平板和第一立板；第一平板的其中一个侧面包括第一弧形段，第一弧形段全部贴合圈板的外壁；第二平板的其中一个侧面包括第二弧形段，第二弧形段全部贴合圈板的外壁；第一平板和第二平板平行布置；第一立板与第一平板和第二平板均固定连接，且第一立板位于第一平板远离圈板的一侧。上述技术方案提供的回转架，大大改善了由于固定连接给回转架带来的质量缺陷，大大改善了回转架的承载特性和受力特性。
Revolving frame and land leveler
The invention discloses a reversing frame and a land leveler, relates to the field of engineering machinery, and aims to improve the bearing and stress characteristics of the reversing frame. The reversing frame comprises a ring plate and a connecting assembly. The ring plate comprises a penetrating through hole. The connecting assembly comprises a first flat plate, a second flat plate and a first vertical plate; one side face of the first flat plate comprises a first arc-shaped section, and the first arc-shaped section is completely attached to the outer wall of the ring plate; one side face of the second flat plate comprises a second arc-shaped section, and the second arc-shaped section is completely attached to the outer wall of the ring plate; the first flat plate and the second flat plate are arranged in parallel; the first vertical plate is fixedly connected with the first flat plate and the second flat plate and located on the side, away from the ring plate, of the first flat plate. According to the reversing frame provided by the technical scheme, the quality defect of the reversing frame caused by fixed connection is greatly improved, and the bearing characteristic and the stress characteristic of the reversing frame are greatly improved.
本发明公开了一种回转架以及平地机，涉及工程机械领域，用以改善回转架的承载和受力特性。该回转架包括圈板以及连接组件。圈板包括贯穿的通孔。连接组件包括第一平板、第二平板和第一立板；第一平板的其中一个侧面包括第一弧形段，第一弧形段全部贴合圈板的外壁；第二平板的其中一个侧面包括第二弧形段，第二弧形段全部贴合圈板的外壁；第一平板和第二平板平行布置；第一立板与第一平板和第二平板均固定连接，且第一立板位于第一平板远离圈板的一侧。上述技术方案提供的回转架，大大改善了由于固定连接给回转架带来的质量缺陷，大大改善了回转架的承载特性和受力特性。
Revolving frame and land leveler
回转架以及平地机
GAO LE (Autor:in) / MA HONGFENG (Autor:in) / ZHAO YANXIN (Autor:in) / WANG YUE (Autor:in)
23.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
Land leveler swing frame connecting assembly and land leveler
| Europäisches Patentamt | 2024