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A platform for research: civil engineering, architecture and urbanism
Obstacle avoiding device of snow removing shovel
The invention discloses a snow removal shovel obstacle avoidance device, which belongs to the technical field of ice and snow removal equipment, and comprises a shovel blade assembly and a shovel body, and the shovel blade assembly is hinged to the shovel body through a connecting rod assembly; the shovel body assembly comprises a blade frame and a shovel blade fixedly arranged at the lower end of the blade frame. A shovel body lug plate and an elastic piece are arranged at the rear part of the shovel body; the connecting rod assembly comprises an upper hinge rod and a lower hinge rod, the front end of the upper hinge rod is hinged to the blade frame, the middle is hinged to the shovel body lug plate, and the rear end is hinged to a pull rod capable of moving up and down. The pull rods are connected with elastic pieces; the front end of the lower hinge rod is hinged to the blade frame lug plate, and the rear end of the lower hinge rod is hinged to the shovel body lug plate; the shovel blade assembly, the shovel body lug plate, the upper hinge rod and the lower hinge rod form a connecting rod assembly; the device has the advantages of being compact and firm in structure, reliable in obstacle avoidance and limiting and low in failure rate; the weight can be reduced, the impact force of shovel blade resetting on the ground is reduced, and snow removal continuity is guaranteed; the included angle between the shovel blade and the ground can be reduced, and the snow can be shoveled and thrown away; and large obstacles can be smoothly avoided.
本发明公开了一种除雪铲避障装置,属于除冰雪装备技术领域，包括铲刃组件和铲体，铲刃组件通过连杆组件铰接于铲体上；铲体组件包括刃架和固设于刃架下端的铲刃；铲体的后部设铲体耳板和弹性件；连杆组件包括上铰接杆和下铰接杆，上铰接杆前端铰接于刃架上，中部铰接于铲体耳板上，后端铰接可上下移动的拉杆；拉杆连接弹性件；刃架后部设刃架耳板，下铰接杆前端铰接于刃架耳板上，后端铰接于铲体耳板上；铲刃组件、铲体耳板、上铰接杆、下铰接杆形成连杆组件；本发明具有结构紧凑、坚固，避障限位可靠，故障率低的优点；可减小重量，降低铲刃复位对地面的冲击力，保证除雪连续性；可减小铲刃与地面夹角，利于将雪铲起抛远；可顺利避过较大障碍物。
Obstacle avoiding device of snow removing shovel
The invention discloses a snow removal shovel obstacle avoidance device, which belongs to the technical field of ice and snow removal equipment, and comprises a shovel blade assembly and a shovel body, and the shovel blade assembly is hinged to the shovel body through a connecting rod assembly; the shovel body assembly comprises a blade frame and a shovel blade fixedly arranged at the lower end of the blade frame. A shovel body lug plate and an elastic piece are arranged at the rear part of the shovel body; the connecting rod assembly comprises an upper hinge rod and a lower hinge rod, the front end of the upper hinge rod is hinged to the blade frame, the middle is hinged to the shovel body lug plate, and the rear end is hinged to a pull rod capable of moving up and down. The pull rods are connected with elastic pieces; the front end of the lower hinge rod is hinged to the blade frame lug plate, and the rear end of the lower hinge rod is hinged to the shovel body lug plate; the shovel blade assembly, the shovel body lug plate, the upper hinge rod and the lower hinge rod form a connecting rod assembly; the device has the advantages of being compact and firm in structure, reliable in obstacle avoidance and limiting and low in failure rate; the weight can be reduced, the impact force of shovel blade resetting on the ground is reduced, and snow removal continuity is guaranteed; the included angle between the shovel blade and the ground can be reduced, and the snow can be shoveled and thrown away; and large obstacles can be smoothly avoided.
本发明公开了一种除雪铲避障装置,属于除冰雪装备技术领域，包括铲刃组件和铲体，铲刃组件通过连杆组件铰接于铲体上；铲体组件包括刃架和固设于刃架下端的铲刃；铲体的后部设铲体耳板和弹性件；连杆组件包括上铰接杆和下铰接杆，上铰接杆前端铰接于刃架上，中部铰接于铲体耳板上，后端铰接可上下移动的拉杆；拉杆连接弹性件；刃架后部设刃架耳板，下铰接杆前端铰接于刃架耳板上，后端铰接于铲体耳板上；铲刃组件、铲体耳板、上铰接杆、下铰接杆形成连杆组件；本发明具有结构紧凑、坚固，避障限位可靠，故障率低的优点；可减小重量，降低铲刃复位对地面的冲击力，保证除雪连续性；可减小铲刃与地面夹角，利于将雪铲起抛远；可顺利避过较大障碍物。
Obstacle avoiding device of snow removing shovel
一种除雪铲避障装置
DUAN HUIQIANG (author) / HAO AIGUO (author)
2022-08-16
Patent
Electronic Resource
Chinese
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
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