Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel excavating bucket of chain bucket ship unloader
The invention discloses a novel excavating bucket of a chain bucket ship unloader, and belongs to the technical field of ship unloaders. The novel excavating bucket of the chain bucket ship unloader comprises an excavating bucket body, wherein the whole excavating bucket body is of a trapezoid structure and is made of a low-carbon alloy steel material, the excavating bucket body comprises a back plate and fixed plates fixed on two sides of the back plate, the fixed plates are assembled with chains for use, the back plate is formed by bending a whole plate, the joint between the front end of the back plate and the bottom of each fixed plate is a cutting edge, and the lower part of each cutting edge is welded to a steel plate. The excavating bucket body is made of the low-carbon alloy steelmaterial, the comprehensive performance is good, the low-temperature performance is good, the cold stamping performance, the welding performance and the cutting performance are good, and the excavating bucket body is not prone to damage. The back plate adopts a manufacturing process of bending the whole plate, the structural strength is guaranteed, and the damage caused by welding seam fatigue canbe effectively avoided.
本发明公开了一种新型链斗卸船机挖掘斗，属于卸船机技术领域，包括挖掘斗本体，挖掘斗本体整体呈梯形结构，由低碳合金钢材质构成，包括背板和固定在背板两侧的固定板，固定板与链条装配使用，背板采用整板弯折构成，背板的前端与固定板的底部连接处为刃口，刃口下部焊接有钢板。挖掘斗本体使用低碳合金钢材质构成，综合性能好，低温性能好，冷冲压性能，焊接性能和可切削性能好，不易损坏，背板采用整板折弯的制造工艺，在保证结构强度的同时，能有效避免焊缝疲劳导致的损坏。
Novel excavating bucket of chain bucket ship unloader
The invention discloses a novel excavating bucket of a chain bucket ship unloader, and belongs to the technical field of ship unloaders. The novel excavating bucket of the chain bucket ship unloader comprises an excavating bucket body, wherein the whole excavating bucket body is of a trapezoid structure and is made of a low-carbon alloy steel material, the excavating bucket body comprises a back plate and fixed plates fixed on two sides of the back plate, the fixed plates are assembled with chains for use, the back plate is formed by bending a whole plate, the joint between the front end of the back plate and the bottom of each fixed plate is a cutting edge, and the lower part of each cutting edge is welded to a steel plate. The excavating bucket body is made of the low-carbon alloy steelmaterial, the comprehensive performance is good, the low-temperature performance is good, the cold stamping performance, the welding performance and the cutting performance are good, and the excavating bucket body is not prone to damage. The back plate adopts a manufacturing process of bending the whole plate, the structural strength is guaranteed, and the damage caused by welding seam fatigue canbe effectively avoided.
本发明公开了一种新型链斗卸船机挖掘斗，属于卸船机技术领域，包括挖掘斗本体，挖掘斗本体整体呈梯形结构，由低碳合金钢材质构成，包括背板和固定在背板两侧的固定板，固定板与链条装配使用，背板采用整板弯折构成，背板的前端与固定板的底部连接处为刃口，刃口下部焊接有钢板。挖掘斗本体使用低碳合金钢材质构成，综合性能好，低温性能好，冷冲压性能，焊接性能和可切削性能好，不易损坏，背板采用整板折弯的制造工艺，在保证结构强度的同时，能有效避免焊缝疲劳导致的损坏。
Novel excavating bucket of chain bucket ship unloader
一种新型链斗卸船机挖掘斗
LIU SHOU'EN (Autor:in) / HAN BING (Autor:in) / NIAN HUA (Autor:in)
17.04.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
Excavating bucket with bucket teeth with auxiliary excavating function
| Europäisches Patentamt | 2023