Culture material mixing device

Abstract

The utility model discloses a compost mixing device, and relates to the technical field of compost mixing devices for mushroom planting. The material mixing device comprises a material mixing box, the top and the bottom of the material mixing box are both in a through state, a stirring material mixing assembly used for stirring mushroom culture materials is arranged in the material mixing box, a material pushing assembly used for scraping the culture materials in the material mixing box is arranged on the surface of the material mixing box, and a supporting frame is fixedly connected to the surface of the material mixing box; a discharging groove is buckled to the bottom of the material mixing box, an opening and closing control assembly used for controlling the discharging groove to rotate is arranged on the left side of the supporting frame, and bearing mechanisms used for supporting the bottom of the discharging groove are arranged on the front face and the back face of the material mixing box correspondingly. And the discharging position can be effectively prevented from being blocked, so that the discharging process is smoother and more convenient, and the practicability is better.

Description

Technical Field

[0001] The utility model relates to the technical field of culture medium mixing devices for mushroom cultivation, in particular to a culture medium mixing device. Background Art

[0002] When growing shiitake mushrooms, it is necessary to mix a variety of raw materials (such as sawdust, bran, rice bran, bean cake, etc.) evenly to make a culture medium suitable for the growth of shiitake mushrooms.

[0003] A Chinese patent with authorization announcement number CN212396582U discloses a culture medium mixing device for growing shiitake mushrooms, including a base, a shell fixedly connected to the upper end of the base, an L-shaped support plate fixedly connected to the upper end of the shell, and a motor fixedly connected to the lower end of the L-shaped support plate; there are the following defects in use: after the culture medium is mixed, if the viscosity of the culture medium is high, blockage may occur when it is discharged from the discharge pipe, which will affect the discharge of the culture medium and the subsequent use of the culture medium, and there are certain limitations. Utility Model Content

[0004] The utility model provides a culture medium mixing device to solve the problem that after the culture medium is mixed, if the viscosity of the culture medium is high, blockage may occur when it is discharged from the discharge pipe, which will affect the discharge of the culture medium and the subsequent use of the culture medium, and has certain limitations.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions: a culture medium mixing device, including a mixing box, the top and bottom of the mixing box are in a through state, the interior of the mixing box is provided with a stirring mixing component for stirring the mushroom culture medium, the surface of the mixing box is provided with a pushing component for scraping the culture medium inside the mixing box, the surface of the mixing box is fixedly connected to a support frame, the bottom of the mixing box is buckled with a discharge chute, the left side of the support frame is provided with an opening and closing control component for controlling the rotation of the discharge chute, and the front and back of the mixing box are provided with supporting mechanisms for supporting the bottom of the discharge chute.

[0006] Furthermore, the stirring and mixing assembly includes a first motor, and the first motor is fixedly installed on the right side of the mixing box. The output end of the first motor is fixedly connected to a first rotating shaft, and the surface of the first rotating shaft is fixedly connected to a stirring blade.

[0007] Furthermore, the pushing assembly includes a mounting box, and the mounting box is fixedly connected to the front of the mixing box, a second motor is fixedly installed on the inner wall of the mounting box, an output end of the second motor is fixedly connected to a threaded column, the surface of the threaded column is threadedly connected to a mounting rod, a slide groove is opened through the top surface of the mounting box, and the inner wall of the slide groove is slidably connected to the surface of the mounting rod, two scrapers are fixedly connected to the surface of the mounting rod, and the two scrapers are slidably connected to the front side of the inner wall of the mixing box and the rear side of the inner wall of the mixing box respectively.

[0008] Furthermore, the opening and closing control component includes a mounting plate, and the mounting plate is fixedly connected to the surface of the support frame, a third motor is fixedly installed on the surface of the mounting plate, the output end of the third motor is fixedly connected to the second rotating shaft, the surface of the second rotating shaft is fixedly connected to a connecting rod, and the end of the connecting rod is fixedly connected to the left end of the discharge chute.

[0009] Furthermore, the supporting mechanism includes a limit block, and the limit block is fixedly connected to the surface of the mixing box, an electric push rod is fixedly installed on the inner wall of the limit block, the telescopic end of the electric push rod is fixedly connected to the mounting block, the surface of the mounting block is rotatably connected to a support roller, and the support roller is in contact with the bottom of the discharge trough.

[0010] Furthermore, a compression washer is fixedly connected to the bottom surface of the mixing box, and the compression washer is made of rubber.

[0011] The beneficial effects of the present invention are as follows: the culture material raw materials are placed into the interior of the mixing box, and the raw materials are stirred and mixed by operating the stirring mixing component. The raw materials attached to the inner wall of the mixing box can be scraped by operating the pushing component to accelerate the flow between the raw materials. After the mixing is completed, the right end of the discharge chute is controlled to rotate downward by operating the opening and closing control component, so that the discharge chute forms an inclined state, and the culture material inside the mixing box will slide along the inner wall of the discharge chute to discharge, thereby realizing discharge. At this time, the culture material adhering to the inside of the mixing box can be scraped off by operating the pushing component to avoid omission of the culture material. When the discharge chute is in a horizontal and inclined discharge state, the supporting mechanism can auxiliary support the discharge chute, which realizes the effect of facilitating the discharge of the mixed mushroom culture material during use, can effectively avoid blockage at the discharge point, and makes the discharge process smoother and more convenient, and has better practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0013] Figure 2 This is a front cross-sectional view of the mixing box structure of the utility model;

[0014] Figure 3 This is a front cross-sectional view of the pusher assembly structure of the utility model;

[0015] Figure 4It is a side view of the structure of the utility model;

[0016] Figure 5 This is a side sectional view of the structure of the supporting mechanism of the utility model;

[0017] Figure markings: 1. Mixing box; 2. Stirring mixing assembly; 201. First motor; 202. First rotating shaft; 203. Stirring blade; 3. Pushing assembly; 301. Mounting box; 302. Second motor; 303. Threaded column; 304. Mounting rod; 305. Scraper; 306. Slide; 4. Support frame; 5. Discharge chute; 6. Opening and closing control assembly; 601. Mounting plate; 602. Third motor; 603. Second rotating shaft; 604. Connecting rod; 7. Supporting mechanism; 701. Limiting block; 702. Electric push rod; 703. Mounting block; 704. Support roller; 8. Compression washer. DETAILED DESCRIPTION

[0018] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0019] like Figures 1 to 5 As shown, a culture medium mixing device includes a mixing box 1, the top and bottom of the mixing box 1 are both in a through state, the interior of the mixing box 1 is provided with a stirring mixing component 2 for stirring the mushroom culture medium, the surface of the mixing box 1 is provided with a pushing component 3 for scraping the culture medium inside the mixing box 1, the surface of the mixing box 1 is fixedly connected with a support frame 4, the bottom of the mixing box 1 is buckled with a feeding chute 5, the left side of the support frame 4 is provided with an opening and closing control component 6 for controlling the rotation of the feeding chute 5, the front and back of the mixing box 1 are provided with a supporting mechanism 7 for supporting the bottom of the feeding chute 5, more specifically, the culture medium raw materials are placed in the mixing box 1 The raw materials are stirred and mixed inside the mixing box 1 by stirring the mixing component 2, and the raw materials attached to the inner wall of the mixing box 1 can be scraped by the pushing component 3 to accelerate the flow between the raw materials. After the mixing is completed, the opening and closing control component 6 is operated to control the right end of the discharge chute 5 to rotate downward, so that the discharge chute 5 forms an inclined state, and the culture material inside the mixing box 1 will slide along the inner wall of the discharge chute 5 to discharge, thereby realizing discharge. At this time, the pushing component 3 can be operated to scrape off the culture material adhered to the inside of the mixing box 1 to avoid omission of the culture material. When the discharge chute 5 is in a horizontal and inclined discharge state, the supporting mechanism 7 can provide auxiliary support to the discharge chute 5.

[0020] The stirring and mixing component 2 includes a first motor 201, and the first motor 201 is fixedly installed on the right side of the mixing box 1. The output end of the first motor 201 is fixedly connected to the first rotating shaft 202, and the surface of the first rotating shaft 202 is fixedly connected to the stirring blade 203. It should be noted that the first motor 201 is operated to drive the first rotating shaft 202 to rotate, thereby driving the stirring blade 203 to rotate, and the culture material inside the mixing box 1 is stirred and mixed by the stirring blade 203.

[0021] The pushing assembly 3 includes a mounting box 301, and the mounting box 301 is fixedly connected to the front of the mixing box 1, a second motor 302 is fixedly installed on the inner wall of the mounting box 301, a threaded column 303 is fixedly connected to the output end of the second motor 302, a mounting rod 304 is threadedly connected to the surface of the threaded column 303, a chute 306 is opened through the top surface of the mounting box 301, and the inner wall of the chute 306 is slidably connected to the surface of the mounting rod 304, and two scrapers 305 are fixedly connected to the surface of the mounting rod 304, and the two scrapers 305 are respectively connected to the front side of the inner wall of the mixing box 1 and the front side of the mixing box 1. The rear side of the inner wall is slidably connected. More specifically, the second motor 302 is used to drive the threaded column 303 to rotate, and the mounting rod 304 is driven to slide along the inner wall of the slide groove 306 under the action of the thread, thereby driving the scraper 305 to slide along the inner wall of the mixing box 1. During the operation of the stirring mixing component 2, the scraper 305 can scrape the culture material on the front and back sides, so that the culture material inside the mixing box 1 can flow, making the stirring and mixing more sufficient. During the discharge process, the scraper 305 can scrape off the culture material adhering to the inner wall of the mixing box 1 to reduce the remaining culture material.

[0022] The opening and closing control component 6 includes a mounting plate 601, and the mounting plate 601 is fixedly connected to the surface of the support frame 4. A third motor 602 is fixedly installed on the surface of the mounting plate 601. The output end of the third motor 602 is fixedly connected to the second rotating shaft 603. The surface of the second rotating shaft 603 is fixedly connected to a connecting rod 604, and the end of the connecting rod 604 is fixedly connected to the left end of the discharge chute 5. It should be noted that by running the third motor 602, the third motor 602 is driven to rotate, and then the connecting rod 604 is driven to rotate, so that the discharge chute 5 can be controlled to rotate.

[0023] The supporting mechanism 7 includes a limit block 701, and the limit block 701 is fixedly connected to the surface of the mixing box 1. An electric push rod 702 is fixedly installed on the inner wall of the limit block 701. The telescopic end of the electric push rod 702 is fixedly connected to the mounting block 703. The surface of the mounting block 703 is rotatably connected to the support roller 704, and the support roller 704 is in contact with the bottom of the discharge chute 5. More specifically, by the operation of the electric push rod 702, its telescopic end is driven to extend or shorten, thereby driving the mounting block 703 and the support roller 704 to move, so that when the discharge chute 5 is in the highest position and the lowest position, the support roller 704 can contact the bottom of the discharge chute 5, thereby supporting the discharge chute 5.

[0024] The bottom surface of the mixing box 1 is fixedly connected with a compression gasket 8, and the compression gasket 8 is made of rubber. It should be noted that by setting the compression gasket 8 made of rubber material, the mixing box 1 and the discharge trough 5 are sealed to prevent the culture material from leaking from the gap, and at the same time, it can reduce the collision between the bottom of the mixing box 1 and the discharge trough 5.

[0025] To sum up: the culture material raw materials are placed into the interior of the mixing box 1, and the raw materials are stirred and mixed by stirring the mixing component 2. The pushing component 3 is operated to scrape the raw materials attached to the inner wall of the mixing box 1 to accelerate the flow between the raw materials. After the mixing is completed, the opening and closing control component 6 is operated to control the right end of the discharge chute 5 to rotate downward, so that the discharge chute 5 forms an inclined state, and the culture material inside the mixing box 1 will slide along the inner wall of the discharge chute 5 to discharge, thereby realizing discharge. At this time, the pushing component 3 is operated to scrape off the culture material adhered to the inside of the mixing box 1 to avoid omission of the culture material. When the discharge chute 5 is in a horizontal and inclined discharge state, the supporting mechanism 7 can assist in supporting the discharge chute 5, which realizes the effect of facilitating the discharge of the mixed mushroom culture material during use, and can effectively avoid blockage at the discharge point, making the discharge process smoother and more convenient, and more practical.

[0026] The above shows and describes the basic principles, main features, and advantages of the present invention. The present invention is not limited to the above embodiments. The above embodiments and descriptions only illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements fall within the scope of the present invention.

Claims

1. A culture medium mixing device, comprising a mixing box (1), wherein the top and bottom of the mixing box (1) are both in a through state, and a stirring mixing component (2) for stirring the mushroom culture medium is provided inside the mixing box (1), characterized in that: The surface of the mixing box (1) is provided with a pushing assembly (3) for scraping the culture material inside the mixing box (1), the surface of the mixing box (1) is fixedly connected with a support frame (4), the bottom of the mixing box (1) is buckled with a discharge trough (5), the left side of the support frame (4) is provided with an opening and closing control assembly (6) for controlling the rotation of the discharge trough (5), and the front and back sides of the mixing box (1) are both provided with a supporting mechanism (7) for supporting the bottom of the discharge trough (5).

2. A culture medium mixing device according to claim 1, characterized in that: The stirring and mixing assembly (2) comprises a first motor (201), and the first motor (201) is fixedly mounted on the right side of the mixing box (1); the output end of the first motor (201) is fixedly connected to a first rotating shaft (202); and the surface of the first rotating shaft (202) is fixedly connected to a stirring blade (203).

3. A culture medium mixing device according to claim 1 or 2, characterized in that: The pushing assembly (3) includes a mounting box (301), and the mounting box (301) is fixedly connected to the front of the mixing box (1); a second motor (302) is fixedly installed on the inner wall of the mounting box (301); a threaded column (303) is fixedly connected to the output end of the second motor (302); a mounting rod (304) is threadedly connected to the surface of the threaded column (303); a chute (306) is provided through the top surface of the mounting box (301), and the inner wall of the chute (306) is slidably connected to the surface of the mounting rod (304); two scrapers (305) are fixedly connected to the surface of the mounting rod (304), and the two scrapers (305) are slidably connected to the front side of the inner wall of the mixing box (1) and the rear side of the inner wall of the mixing box (1), respectively.

4. A culture medium mixing device according to claim 1, characterized in that: The opening and closing control assembly (6) includes a mounting plate (601), and the mounting plate (601) is fixedly connected to the surface of the support frame (4); a third motor (602) is fixedly mounted on the surface of the mounting plate (601); an output end of the third motor (602) is fixedly connected to a second rotating shaft (603); a connecting rod (604) is fixedly connected to the surface of the second rotating shaft (603); and an end of the connecting rod (604) is fixedly connected to the left end of the discharge chute (5).

5. A culture medium mixing device according to claim 1, characterized in that: The supporting mechanism (7) comprises a limit block (701), and the limit block (701) is fixedly connected to the surface of the mixing box (1); an electric push rod (702) is fixedly mounted on the inner wall of the limit block (701); the telescopic end of the electric push rod (702) is fixedly connected to the mounting block (703); a support roller (704) is rotatably connected to the surface of the mounting block (703), and the support roller (704) is in contact with the bottom of the discharge chute (5).

6. A culture medium mixing device according to claim 1, characterized in that: A compression washer (8) is fixedly connected to the bottom surface of the mixing box (1), and the compression washer (8) is made of rubber.

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