Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Gully grating
The invention discloses a gully grating and belongs to the technical field of rainwater drainage. A gully grating wall is arranged on the outer side of the periphery of the gully grating. A gully grating base is embedded in a top wall inner groove of the gully grating wall. A filter screen is inlaid in a base inner groove at the top end of the gully grating base. The filter screen comprises an upper gully grating section and a lower gully grating section which are connected through extension springs. A bottom filter screen of the filter screen gradually shrinks in a stepped mode. The bottom filter screen is provided with a filter screen groove. The gully grating is overlapped on a top groove of the filter screen. The gully grating is provided with a first-stage filter screen with the largedensity and a second-stage filter screen with the small density. The gully grating is provided with a plurality of gaskets. A detachable garbage collection tank is arranged below the gully grating. The detachable garbage collection tank is formed by movably connecting draw bars and an uncovered grating box. The draw bars are connected to the lower portions of the gaskets. The uncovered grating box is suspended above the groove of the filter screen.
本发明公开了一种雨水篦子，属于雨水排放技术领域。雨水篦子的四周外侧为雨水篦子墙体，雨水篦子墙体的顶部墙体内槽嵌入雨水篦子基座，雨水篦子基座的顶端基座内槽嵌入过滤网，过滤网包括上段滤网和下段滤网，上段滤网和下段滤网通过拉伸弹簧连接，过滤网的底部滤网呈阶梯式逐渐收缩，底部滤网设有滤网凹槽；雨水篦子搭接在过滤网的顶部凹槽上，雨水篦子上设有密度较大的一级过滤网和密度较小的二级过滤网，雨水篦子上设有若干垫圈，雨水篦子下方设有可拆卸垃圾收集箱，可拆卸垃圾收集箱由提拉杆、无盖格栅箱活动连接组成，提拉杆连接在垫圈下方，无盖格栅箱悬挂于过滤网凹槽的上方。
Gully grating
The invention discloses a gully grating and belongs to the technical field of rainwater drainage. A gully grating wall is arranged on the outer side of the periphery of the gully grating. A gully grating base is embedded in a top wall inner groove of the gully grating wall. A filter screen is inlaid in a base inner groove at the top end of the gully grating base. The filter screen comprises an upper gully grating section and a lower gully grating section which are connected through extension springs. A bottom filter screen of the filter screen gradually shrinks in a stepped mode. The bottom filter screen is provided with a filter screen groove. The gully grating is overlapped on a top groove of the filter screen. The gully grating is provided with a first-stage filter screen with the largedensity and a second-stage filter screen with the small density. The gully grating is provided with a plurality of gaskets. A detachable garbage collection tank is arranged below the gully grating. The detachable garbage collection tank is formed by movably connecting draw bars and an uncovered grating box. The draw bars are connected to the lower portions of the gaskets. The uncovered grating box is suspended above the groove of the filter screen.
本发明公开了一种雨水篦子，属于雨水排放技术领域。雨水篦子的四周外侧为雨水篦子墙体，雨水篦子墙体的顶部墙体内槽嵌入雨水篦子基座，雨水篦子基座的顶端基座内槽嵌入过滤网，过滤网包括上段滤网和下段滤网，上段滤网和下段滤网通过拉伸弹簧连接，过滤网的底部滤网呈阶梯式逐渐收缩，底部滤网设有滤网凹槽；雨水篦子搭接在过滤网的顶部凹槽上，雨水篦子上设有密度较大的一级过滤网和密度较小的二级过滤网，雨水篦子上设有若干垫圈，雨水篦子下方设有可拆卸垃圾收集箱，可拆卸垃圾收集箱由提拉杆、无盖格栅箱活动连接组成，提拉杆连接在垫圈下方，无盖格栅箱悬挂于过滤网凹槽的上方。
Gully grating
一种雨水篦子
FAN XIULEI (Autor:in) / LIU YU (Autor:in) / ZHANG SHU (Autor:in) / ZHU HUAGANG (Autor:in) / ZHAO ZHILEI (Autor:in) / WANG WENJIE (Autor:in) / LIU JIAQIANG (Autor:in)
19.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
A gully grating and a method of providing a drainage point
| Europäisches Patentamt | 2016