关键词: 餐厨垃圾车；整车布置；密封技术；浮动式铰接机构；可调式楔紧机构

Abstract: The kitchen garbage truck is a special vehicle for collecting and transporting kitchen garbage. In the process of collection and transportation, users and the government must realize the whole process of supervision and settlement. This article introduces a pure electric kitchen garbage truck based on the vehicle layout and sealing technology. It mainly ensures the sealing of the rear door from its floating hinge mechanism and adjustable wedge tightening mechanism. The vehicle layout is reasonable, the loading capacity is large, and the belt weighing heavy system, sealed without leakage, provides a strong reference value for the development of kitchen garbage trucks.

Key words: Kitchen garbage vehicle; Vehicle layout; Sealing technology; Floating articulation mechanism; Adjustable wedge tightening mechanism