Vertical feed machine convenient to maintain

Abstract

The invention discloses a vertical feed machine convenient to maintain, which comprises a tank body, a main frame, a pulverizer and an auxiliary frame, the tank body is fixed on the inner side of the main frame, the pulverizer is fixed on the top of the auxiliary frame, the front surface of the tank body is rotatably connected with an access door, two rotating blocks are fixed on one side of the access door, and two rotating seats corresponding to the rotating blocks are fixed on the surface of the tank body; through arrangement of a rotating block, a rotating seat, a spring groove, a telescopic rod, a cylindrical rod groove, a rectangular insertion hole, a rectangular plug pin, a rectangular insertion groove, a side clamping block and a side clamping groove, an operator can limit the access door by pressing down the rectangular plug pin after rotating and opening the access door, and the access door is prevented from swinging in an open state; therefore, convenience is brought to operators to maintain and overhaul parts in the tank body, meanwhile, the assembly mode of the access door is simpler and more convenient, and the assembly efficiency and the disassembly efficiency are improved.

Description

technical field [0001] The invention belongs to the technical field of vertical feed machines, and in particular relates to a vertical feed machine which is convenient for maintenance. Background technique [0002] The vertical feed machine is a small feed processing equipment designed for rural farmers, small farms, and small and medium-sized compound feed factories. The mixing chamber and horizontal conveying are integrated. It has the advantages of simple and compact structure, one-time small investment, economical and practical, etc. It mixes evenly and can produce premixed materials, concentrated materials, and full-price powders. [0003] When the existing vertical feed machine is in use, the front surface of the tank body is provided with an inspection door that can be opened by rotation, but because the existing inspection door cannot get a good limit after being rotated and opened, it is easy to open the inspection door after opening. Swing occurs, thereby causing ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a vertical feed machine that is easy to maintain, to solve the problem that when the existing vertical feed machine proposed in the above-mentioned background technology is in use, the front surface of the tank body is provided with an inspection door that can be rotated and opened. Because the existing inspection door cannot get a good limit after it is rotated and opened, it is easy to swing after the inspection door is opened, thereby causing inconvenience to the maintenance and inspection of the internal parts of the tank by the operator, and there are disadvantages. At the same time, the existing inspection door The assembly method is not easy enough

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