A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a safety warning device for a hydraulic engineering construction site, the safety warning device comprises a horizontal plate body, the back side of the horizontal plate body is fixedly connected with an adjusting frame, the left side and the right side of the adjusting frame are both provided with fastening bolts, and the fastening bolts are installed on the outer side of the adjusting frame in a threaded connection mode; the upper end of the adjusting frame is fixedly connected with a counter weight frame, a warning sample plate is arranged over the horizontal plate body, thorn cones are evenly arranged on the surface of the bottom of the back side of the adjusting frame, an early warning prompting mechanism is arranged on the upper surface of the warning sample plate, and after a driven gear rotates in an accelerated mode, fan blades at the lower end of the driven gear can be synchronously driven to rotate synchronously. The fan blades rotate quickly to drive air in the inner cavity of the sound production cavity to be blown out from the cavity flutes, so that the cavity flutes make sounds, surrounding people are reminded to be away from the river levee through the sounds, and the warning and early warning effects of the device are improved.
本发明公开了一种水利工程施工现场的安全警示装置，水平板体，所述水平板体的背侧固定连接有调节架，且调节架的左右两侧均安装有紧固螺栓，所述紧固螺栓以螺纹连接的方式安装于调节架的外侧，所述调节架的上端固定连接有配重架，所述水平板体的正上方设置有警示样板，所述调节架的背侧底部表面均匀设置有刺锥，所述警示样板的上表面设置有预警提示机构，在从动齿轮加速旋转后此时则会同步带动其下端的风叶同步转动，进而由风叶的快速旋转带动发声腔内腔的空气迅速从各组腔笛处吹出，从而使得各组腔笛发出声响，进而通过发出的声响以提醒周边的人群远离河堤，由此提升了本装置警示预警的效果。
The invention discloses a safety warning device for a hydraulic engineering construction site, the safety warning device comprises a horizontal plate body, the back side of the horizontal plate body is fixedly connected with an adjusting frame, the left side and the right side of the adjusting frame are both provided with fastening bolts, and the fastening bolts are installed on the outer side of the adjusting frame in a threaded connection mode; the upper end of the adjusting frame is fixedly connected with a counter weight frame, a warning sample plate is arranged over the horizontal plate body, thorn cones are evenly arranged on the surface of the bottom of the back side of the adjusting frame, an early warning prompting mechanism is arranged on the upper surface of the warning sample plate, and after a driven gear rotates in an accelerated mode, fan blades at the lower end of the driven gear can be synchronously driven to rotate synchronously. The fan blades rotate quickly to drive air in the inner cavity of the sound production cavity to be blown out from the cavity flutes, so that the cavity flutes make sounds, surrounding people are reminded to be away from the river levee through the sounds, and the warning and early warning effects of the device are improved.
本发明公开了一种水利工程施工现场的安全警示装置，水平板体，所述水平板体的背侧固定连接有调节架，且调节架的左右两侧均安装有紧固螺栓，所述紧固螺栓以螺纹连接的方式安装于调节架的外侧，所述调节架的上端固定连接有配重架，所述水平板体的正上方设置有警示样板，所述调节架的背侧底部表面均匀设置有刺锥，所述警示样板的上表面设置有预警提示机构，在从动齿轮加速旋转后此时则会同步带动其下端的风叶同步转动，进而由风叶的快速旋转带动发声腔内腔的空气迅速从各组腔笛处吹出，从而使得各组腔笛发出声响，进而通过发出的声响以提醒周边的人群远离河堤，由此提升了本装置警示预警的效果。
Safety warning device for hydraulic engineering construction site
一种水利工程施工现场的安全警示装置
JIANG LI (author)
2022-10-18
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
B08B
Reinigen allgemein
,
CLEANING IN GENERAL
/
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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