Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multi-stage sand blocking device for water and soil conservation
The invention discloses a multistage sand blocking device for water and soil conservation in the technical field of river regulation, which comprises a positioning plate, a triangular through hole is formed in the positioning plate, an adjusting mechanism is arranged in the through hole, the adjusting mechanism comprises an adjusting part and a fixing shaft, the fixing shaft is connected with a driving part for driving the fixing shaft to stretch out and draw back, and the adjusting part and the fixing shaft are arranged on the positioning plate. The driving part is connected with a net plate, the net plate is fixedly connected with the positioning plate, the fixing shaft is sleeved with a fixing ring, connecting rods are connected between three corners of the through hole and the fixing ring, sliding rings are connected to the connecting rods in a sliding mode, the sliding rings are hinged to the positioning shafts, and the ends, away from the sliding rings, of the positioning shafts are hinged to the end of the fixing shaft. The adjusting part is triangular and comprises six triangular plates, every two of the six triangular plates are hinged, one side of each triangular plate is hinged to the corresponding positioning shaft, and the other end of each triangular plate is hinged to the corresponding hinge rod. According to the device in the scheme, the possibility that the sand blocking plate is broken when wind power is large can be reduced.
本方案公开了河道整治技术领域的一种用于水土保持的多级拦沙装置，包括定位板，所述定位板上设有三角形的通孔，所述通孔内设有调节机构，所述调节机构包括调节件和固定轴，所述固定轴连接有驱动其伸缩的驱动件，驱动件连接有网板，网板与定位板固定连接，所述固定轴上套设有固定环，所述通孔的三个角与固定环之间均连接有连杆，所述连杆上均滑动连接有滑动环，所述滑动环均铰接有定位轴，定位轴远离滑动环的一端均与固定轴的端部铰接；调节件为三角形，所述调节件包括六个三角板，六个三角板两两铰接，每个三角板的一边铰接在定位轴上，另一端铰接在铰接杆上。本方案中的装置可减少拦沙板在风力较大时被击溃的可能性。
Multi-stage sand blocking device for water and soil conservation
The invention discloses a multistage sand blocking device for water and soil conservation in the technical field of river regulation, which comprises a positioning plate, a triangular through hole is formed in the positioning plate, an adjusting mechanism is arranged in the through hole, the adjusting mechanism comprises an adjusting part and a fixing shaft, the fixing shaft is connected with a driving part for driving the fixing shaft to stretch out and draw back, and the adjusting part and the fixing shaft are arranged on the positioning plate. The driving part is connected with a net plate, the net plate is fixedly connected with the positioning plate, the fixing shaft is sleeved with a fixing ring, connecting rods are connected between three corners of the through hole and the fixing ring, sliding rings are connected to the connecting rods in a sliding mode, the sliding rings are hinged to the positioning shafts, and the ends, away from the sliding rings, of the positioning shafts are hinged to the end of the fixing shaft. The adjusting part is triangular and comprises six triangular plates, every two of the six triangular plates are hinged, one side of each triangular plate is hinged to the corresponding positioning shaft, and the other end of each triangular plate is hinged to the corresponding hinge rod. According to the device in the scheme, the possibility that the sand blocking plate is broken when wind power is large can be reduced.
本方案公开了河道整治技术领域的一种用于水土保持的多级拦沙装置，包括定位板，所述定位板上设有三角形的通孔，所述通孔内设有调节机构，所述调节机构包括调节件和固定轴，所述固定轴连接有驱动其伸缩的驱动件，驱动件连接有网板，网板与定位板固定连接，所述固定轴上套设有固定环，所述通孔的三个角与固定环之间均连接有连杆，所述连杆上均滑动连接有滑动环，所述滑动环均铰接有定位轴，定位轴远离滑动环的一端均与固定轴的端部铰接；调节件为三角形，所述调节件包括六个三角板，六个三角板两两铰接，每个三角板的一边铰接在定位轴上，另一端铰接在铰接杆上。本方案中的装置可减少拦沙板在风力较大时被击溃的可能性。
Multi-stage sand blocking device for water and soil conservation
一种用于水土保持的多级拦沙装置
GAO YU (Autor:in) / CUI YALONG (Autor:in) / LUAN KANG (Autor:in) / MA LISHA (Autor:in) / YU-LUO ZHENLI (Autor:in) / LIANG SHUANG (Autor:in) / ZHANG WEI (Autor:in)
07.11.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
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.
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