Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Water scraping rake assembly of cleaning and sweeping vehicle
The invention discloses a water scraping rake assembly of a cleaning and sweeping vehicle. The water scraping rake assembly comprises a base box body, a water scraping rake lifting mechanism and a water scraping rake, the water scraping rake is arranged on the rear portion of the base box body through the water scraping rake lifting mechanism, the water scraping rake lifting mechanism comprises alifting oil cylinder and a parallel four-bar linkage structure, one end of the lifting oil cylinder is hinged to the base box body, the other end of the lifting oil cylinder is connected with the parallel four-bar linkage structure through a rocker arm, one end of the parallel four-bar linkage structure is hinged to the base box body, the other end of the parallel four-bar linkage structure is hinged to the water scraping rake, and an elastic pressurizing mechanism used for elastically pressurizing the water scraping rake is arranged in the parallel four-bar linkage structure. The water scraping rake assembly has good ground adaptive capacity, can be freely attached along with the fluctuation of the ground, and can adapt to ground operation of various different materials and different flatness.
本发明公开了一种洗扫车刮水耙总成，包括基座箱体、刮水耙升降机构以及刮水耙，所述刮水耙通过刮水耙升降机构设在基座箱体的后部，所述刮水耙升降机构包括升降油缸和平行四连杆结构，升降油缸的一端与基座箱体铰接相连，升降油缸的另一端通过摇臂与平行四连杆结构相连，平行四连杆结构的的一端与基座箱体铰接相连，平行四连杆结构的另一端与刮水耙铰接相连，平行四连杆结构中设有用于对刮水耙弹性加压的弹性加压机构。其具备良好的地面适应能力，能随着地面的高低起伏而自由贴合，能应对各类不同材质、不同平整度的地面作业。
Water scraping rake assembly of cleaning and sweeping vehicle
The invention discloses a water scraping rake assembly of a cleaning and sweeping vehicle. The water scraping rake assembly comprises a base box body, a water scraping rake lifting mechanism and a water scraping rake, the water scraping rake is arranged on the rear portion of the base box body through the water scraping rake lifting mechanism, the water scraping rake lifting mechanism comprises alifting oil cylinder and a parallel four-bar linkage structure, one end of the lifting oil cylinder is hinged to the base box body, the other end of the lifting oil cylinder is connected with the parallel four-bar linkage structure through a rocker arm, one end of the parallel four-bar linkage structure is hinged to the base box body, the other end of the parallel four-bar linkage structure is hinged to the water scraping rake, and an elastic pressurizing mechanism used for elastically pressurizing the water scraping rake is arranged in the parallel four-bar linkage structure. The water scraping rake assembly has good ground adaptive capacity, can be freely attached along with the fluctuation of the ground, and can adapt to ground operation of various different materials and different flatness.
本发明公开了一种洗扫车刮水耙总成，包括基座箱体、刮水耙升降机构以及刮水耙，所述刮水耙通过刮水耙升降机构设在基座箱体的后部，所述刮水耙升降机构包括升降油缸和平行四连杆结构，升降油缸的一端与基座箱体铰接相连，升降油缸的另一端通过摇臂与平行四连杆结构相连，平行四连杆结构的的一端与基座箱体铰接相连，平行四连杆结构的另一端与刮水耙铰接相连，平行四连杆结构中设有用于对刮水耙弹性加压的弹性加压机构。其具备良好的地面适应能力，能随着地面的高低起伏而自由贴合，能应对各类不同材质、不同平整度的地面作业。
Water scraping rake assembly of cleaning and sweeping vehicle
一种洗扫车刮水耙总成
CHEN HONG (Autor:in) / CHEN LI (Autor:in) / LIU BING (Autor:in) / HU JUN (Autor:in) / FANG YU (Autor:in) / SHI ZHAOGANG (Autor:in) / LI BING (Autor:in) / WU PENGFEI (Autor:in)
16.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
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