Incinerator feeding structure

The utility model discloses an incinerator feeding structure, which belongs to the field of feeding structures and comprises an incinerator, a support plate, an outer sleeve, an electric hydraulic push rod, a feeding pipe and a feeding hopper. The feeding hopper is sequentially sleeved with a first gate valve and a second gate valve at intervals from top to bottom; a wedge-shaped block is arrangedat the front end part of a piston rod of the electric hydraulic push rod; the upper and lower end surfaces of the wedge-shaped block are inclined surfaces; and the included angle between the inclinedplanes is 40-50 degrees. According to the incinerator feeding structure, the production safety is improved through the first gate valve and the second gate valve; the wedge-shaped block avoids the jamming phenomenon of the electric hydraulic push rod during material conveying, so that the operation safety of the system is improved; meanwhile, the outer sleeve is arranged outside the electric hydraulic push rod, so that th