Stirring rod of edible mushroom culture medium bottling machine

Abstract

The utility model discloses a stirring rod of an edible mushroom culture medium bottling machine, which comprises a stirring shaft and a stirring blade arranged on the stirring shaft, the stirring blade comprises a horizontal section and vertical sections which respectively extend outwards at two ends of the horizontal section, and the free ends of the two vertical sections are connected to the horizontal section; a reinforcing structure for increasing the stirring force is arranged on the stirring blade; the reinforcing structure is a reinforcing rod, the two ends of the reinforcing rod are connected to the two vertical sections respectively, and compared with the prior art, higher stirring friction force is achieved, falling of a culture medium is better facilitated, bottling errors are reduced, and uniformity is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of edible mushroom bottling machines, in particular to a stirring rod for an edible mushroom culture medium bottling machine. Background Art

[0002] The edible mushroom culture medium is composed of wood chips, wheat straw, rice straw, other mushroom grasses and moisture. The production process is as follows: First, the wood is cut into small wood chips by a slicing machine and then crushed by a crusher. The blocky wood and other impurities in the wood chips are removed by a "sieving machine"; then the wheat straw, rice straw and other mushroom grasses treated by a straw chopping machine are added; and water is added and stirred in an edible mushroom culture medium mixer. The processed edible mushroom culture medium is injected into an edible mushroom culture medium bottling machine through the discharge port of the mixer of the edible mushroom culture medium bottling machine for the bottling process.

[0003] At present, the stirring mechanism of the edible mushroom culture medium bottling machine mainly includes: a frame, a hopper 1, a stirring rod 3, a motor, and a belt drive mechanism 2. The hopper 1 is installed above the frame; the stirring rod 3 is placed horizontally inside the hopper 1 and is driven to rotate by the motor fixed below the frame through the belt drive mechanism 2; a discharge gate is provided at the discharge port of the hopper 1, and the discharge gate is controlled by a cylinder. The machine structure refers to the application number 2022222738963.

[0004] The structure of the stirring rod 3 is as Figure 4 shown (the frame and the motor are omitted). The bottom of the hopper 1 is provided with a 4x4 discharge opening, which includes 4 stirring shafts 31 connected to the belt drive mechanism 2. Each stirring shaft 31 covers 4 discharge openings in the axial direction, and a stirring blade 32 is respectively arranged on each stirring shaft 31. The structure of this stirring blade 32 is that a smooth rod is bent into a "U" shape. This stirring blade 32 has a low stirring force, resulting in insufficient force to stir up the culture medium during bottling. Since the culture medium contains moisture inside, the feeding fails to reach the expected value, resulting in an error exceeding the tolerance. After workshop inspection, the design error is about 40 g. When using this structure of the stirring blade 32, the error is about 80 g, which affects the cultivation quality of edible mushrooms. Content of the Utility Model

[0005] The purpose of the utility model is to provide a stirring rod for an edible mushroom culture medium bottling machine, which has stronger stirring friction force compared with the prior art, is more conducive to the feeding of the culture medium, reduces the bottling error, and improves the uniformity.

[0006] The technical solution adopted by the utility model is: a stirring rod for an edible mushroom culture medium bottling machine, which includes a stirring shaft and a stirring blade arranged on the stirring shaft. The stirring blade includes a horizontal section and vertical sections respectively extending outward at both ends of the horizontal section, and the free ends of the two vertical sections are connected to the horizontal section;

[0007] A reinforcing structure for increasing the stirring force is provided on the stirring blade;

[0008] The reinforcement structure is a reinforcement rod, and two ends of the reinforcement rod are respectively connected to the two vertical sections.

[0009] Furthermore, the reinforcing structure is a main stirring blade, which penetrates the axis of the horizontal section. A slot for the main stirring blade to pass through is provided at the axis of the horizontal section, and a connecting piece penetrates the slot from a vertical direction to fix the main stirring blade.

[0010] Furthermore, it also includes auxiliary stirring blades installed on the two vertical sections, the auxiliary stirring blades penetrate the axes of the vertical sections, and a slot for the auxiliary stirring blades to pass through is provided at the axis of the vertical section. The connecting piece penetrates the slot from the vertical direction to fix the auxiliary stirring blades. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of the first embodiment of the utility model;

[0012] Figure 2 and Figure 3 It is a structural diagram of the second embodiment of the utility model;

[0013] Figure 4 It is a structural diagram of a stirring rod in the prior art.

[0014] in:

[0015] 1- hopper, 2- belt wheel transmission mechanism, 3- stirring rod;

[0016] 31 - stirring shaft, 32 - stirring blade, 33 - reinforcing rod, 34 - main stirring blade, 35 - auxiliary stirring blade, 36, 37 - connecting piece. DETAILED DESCRIPTION

[0017] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0018] See also Figure 1 , a stirring rod of a mushroom culture medium bottling machine, comprising a stirring shaft 31 and a stirring blade 32 arranged on the stirring shaft 31, wherein the stirring blade 32 comprises a horizontal section and vertical sections extending outwards at both ends of the horizontal section, and the free ends of the two vertical sections are connected to the horizontal section;

[0019] A reinforcing structure for increasing the stirring force is provided on the stirring blade 32;

[0020] Example 1

[0021] The reinforcement structure is a reinforcement rod 33, and both ends of the reinforcement rod 33 are respectively connected to the two vertical sections.

[0022] This structure has the advantage of being simple and easy to manufacture. During manufacturing, only one rod needs to be welded between the two vertical sections. This company also adopts this structure. The increased stirring force depends on the diameter of the reinforcing rod. The larger the diameter, the larger the force area and the better the effect. However, a diameter that is too large will increase the weight.

[0023] Example 2

[0024] See also Figure 2 and Figure 3 In order to reduce weight, the reinforcing structure is a main stirring blade 34, which is made of plastic material. The main stirring blade 34 penetrates the axis of the horizontal section. A slot for the main stirring blade 34 to pass through is provided at the axis of the horizontal section. The connecting piece 36 penetrates the slot from the vertical direction to fix the main stirring blade 34.

[0025] In order to further increase the stirring force, it also includes an auxiliary stirring blade 35 installed on the two vertical sections. The auxiliary stirring blade 35 penetrates the axis of the vertical section. A slot for the auxiliary stirring blade 35 to pass through is provided at the axis of the vertical section. The connecting piece 37 penetrates the slot from the vertical direction to fix the auxiliary stirring blade.

[0026] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A stirring rod for a bottling machine for edible fungi culture medium, characterized in that: It comprises a stirring shaft and a stirring blade arranged on the stirring shaft, wherein the stirring blade comprises a horizontal section and vertical sections extending outwards at both ends of the horizontal section respectively, and the free ends of the two vertical sections are connected to the horizontal section; A reinforcing structure for increasing the stirring force is provided on the stirring blade; The reinforcement structure is a reinforcement rod, and two ends of the reinforcement rod are respectively connected to the two vertical sections.

2. The stirring rod of the edible fungus culture medium bottling machine as claimed in claim 1, characterized in that: The reinforcing structure is a main stirring blade, which penetrates the axis of the horizontal section. A slot for the main stirring blade to pass through is provided at the axis of the horizontal section, and a connecting piece penetrates the slot from a vertical direction to fix the main stirring blade.

3. The stirring rod of the edible fungus culture medium bottling machine as claimed in claim 2, characterized in that: It also includes auxiliary stirring blades installed on the two vertical sections, the auxiliary stirring blades penetrate the axes of the vertical sections, and a slot for the auxiliary stirring blades to pass through is provided at the axis of the vertical section. A connecting piece penetrates the slot from a vertical direction to fix the auxiliary stirring blades.

Images