A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Municipal intercepting grille for river channel floating objects
The invention relates to the technical field of municipal clearing equipment, and discloses a municipal intercepting grille for river channel floating objects. The municipal intercepting grille comprises a grille body, wherein a plurality of channels are formed in the grille body, a sound production cavity is formed between every two channels, and the sound production cavities are fixedly connected with the outer wall of the grille body; and a screen is arranged inside each channel, and extrusion driving mechanisms are arranged inside the grille body. According to the municipal intercepting grille for the river channel floating objects, when extrusion driving rods move, an arc-shaped rotating impact rod is driven to rotate, so that the inner walls of the sound production cavities are impacted, and the sound production effect of the sound production mechanisms is enhanced; and when the extrusion driving rods move, push rods are driven to move inside air channels, when the push rods move, an auxiliary rotating rod is driven to rotate, so that an auxiliary push rod is driven to move, a special-shaped auxiliary sound production semicircular ball is impacted to vibrate auxiliary small balls, and then the effect of enhancing sound production is achieved.
本发明涉及市政清理设备技术领域，且公开了一种市政用河道漂浮物的拦截格栅，包括格栅本体，所述格栅本体上开设有若干个通道，每两个所述通道之间设置有发声腔、所述发声腔与格栅本体的外壁固定连接，所述通道的内部设置有筛网，所述格栅本体的内部设置有挤压驱动机构。该市政用河道漂浮物的拦截格栅，当挤压驱动杆移动时会带动弧形转动撞击杆转动，以此达到对发声内腔的内壁进行撞击，增强了发声机构的发声效果，当挤压驱动杆移动时会带动推杆在气体通道内部移动，当推杆移动时会带动辅助转动杆发生转动，以此带动辅助推动杆移动，达到对异形辅助发声半圆球的撞击使辅助小球发生震动，从而达到增强发声的效果。
Municipal intercepting grille for river channel floating objects
The invention relates to the technical field of municipal clearing equipment, and discloses a municipal intercepting grille for river channel floating objects. The municipal intercepting grille comprises a grille body, wherein a plurality of channels are formed in the grille body, a sound production cavity is formed between every two channels, and the sound production cavities are fixedly connected with the outer wall of the grille body; and a screen is arranged inside each channel, and extrusion driving mechanisms are arranged inside the grille body. According to the municipal intercepting grille for the river channel floating objects, when extrusion driving rods move, an arc-shaped rotating impact rod is driven to rotate, so that the inner walls of the sound production cavities are impacted, and the sound production effect of the sound production mechanisms is enhanced; and when the extrusion driving rods move, push rods are driven to move inside air channels, when the push rods move, an auxiliary rotating rod is driven to rotate, so that an auxiliary push rod is driven to move, a special-shaped auxiliary sound production semicircular ball is impacted to vibrate auxiliary small balls, and then the effect of enhancing sound production is achieved.
本发明涉及市政清理设备技术领域，且公开了一种市政用河道漂浮物的拦截格栅，包括格栅本体，所述格栅本体上开设有若干个通道，每两个所述通道之间设置有发声腔、所述发声腔与格栅本体的外壁固定连接，所述通道的内部设置有筛网，所述格栅本体的内部设置有挤压驱动机构。该市政用河道漂浮物的拦截格栅，当挤压驱动杆移动时会带动弧形转动撞击杆转动，以此达到对发声内腔的内壁进行撞击，增强了发声机构的发声效果，当挤压驱动杆移动时会带动推杆在气体通道内部移动，当推杆移动时会带动辅助转动杆发生转动，以此带动辅助推动杆移动，达到对异形辅助发声半圆球的撞击使辅助小球发生震动，从而达到增强发声的效果。
Municipal intercepting grille for river channel floating objects
一种市政用河道漂浮物的拦截格栅
NING ZHONGBO (author)
2021-07-23
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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