Spraying device and mobile operation equipment

• Main Authors: LIU HOUCHEN, SONG DALEI, WANG XINYU
• Format: Patent
• Language: Chinese; English
• Published: 07.11.2023
• Subjects: AGRICULTURE; AIRCRAFT; ANIMAL HUSBANDRY; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUSPLANTS; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT; AVIATION; CATCHING, TRAPPING OR SCARING OF ANIMALS; COSMONAUTICS; EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FISHING; FLYING SUITS; FORESTRY; HUMAN NECESSITIES; HUNTING; PARACHUTES; PERFORMING OPERATIONS; TRANSPORTING; TRAPPING

The utility model provides a spraying device and mobile operation equipment, the spraying device comprises a housing with a built-in power mechanism, a liquid inlet disc and an atomizing disc which are coaxially arranged at the bottom of the housing in sequence, the power mechanism is provided with a driving assembly which extends downwards out of the housing and penetrates through the liquid inlet disc and the atomizing disc in sequence, the sealing assembly sleeves the outer side of the driving assembly and is driven by the driving assembly; the sealing assembly comprises a first sealing piece arranged on the inner side of the liquid inlet disc, a first annular rib upwards extending into the bottom of the shell is formed on the end face, facing the shell, of the first sealing piece, and the first annular rib transversely extends outwards from the bottom of the shell to form at least one first annular piece. According to the spraying device, the shell with the built-in power mechanism is protected, so that s