Screening device for pleurotus eryngii collection

Abstract

The utility model provides a Pleurotus eryngii collection screening device, relates to agricultural processing technical field, including workbin and vibrating plate, the position of vibrating plate top close to the middle is fixedly equipped with the mounting rack, the top of mounting rack is fixedly equipped with the first sieve plate, the outer surface of first sieve plate is equipped with a plurality of first sieve groove through. The driving motor is started to drive the threaded rod to rotate, when the threaded rod rotates, the movable plate is driven to move backwards, and when the movable plate moves, the second screen plate is driven to slide backwards on the surface of the first screen plate, so that the second screen groove and the first screen groove are staggered, and according to the staggering degree, the second screen groove and the first screen groove are staggered. The size of the channel between the second screening groove and the first screening groove can be changed, the screening process of pleurotus eryngii from small to large is facilitated, the size of the channel is gradually increased according to requirements, multi-level screening is avoided, the equipment cost is reduced, the flexibility is high, and the pleurotus eryngii screening device can adapt to screening of pleurotus eryngii of various sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural processing, in particular to a screening device for collecting Pleurotus eryngii. Background Art

[0002] Pleurotus eryngii, also known as Pleurotus eryngii, is named for its almond fragrance and thick abalone-like taste. It is a new variety of edible fungus that has been successfully developed and cultivated in recent years and is edible, medicinal and medical. It has high nutritional value and is deeply loved by consumers.

[0003] After picking the king oyster mushroom, it needs to be screened. Currently, the king oyster mushrooms of different sizes are mainly classified through screening devices. However, the screening accuracy of existing screening devices is usually limited by the aperture of the screen, and can only screen king oyster mushrooms of fixed sizes. When some king oyster mushrooms need to be screened according to a specified size, it is necessary to continuously increase the levels of the screen to perform layer screening, which will increase the equipment cost. Therefore, we proposed a new screening device for collecting king oyster mushrooms. Utility Model Content

[0004] The utility model aims to solve the problem that the screening accuracy of the existing screening device in the prior art is usually limited by the aperture of the screen, and can only screen Pleurotus eryngii of a fixed size. When some Pleurotus eryngii need to be screened according to a specified size, it is necessary to continuously increase the levels of the screen to perform layer screening, which will increase the cost of the equipment. A screening device for collecting Pleurotus eryngii is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a screening device for collecting Pleurotus eryngii, comprising a material box and a vibration plate, a mounting frame is fixedly installed on the top of the vibration plate near the middle, a first sieve plate is fixedly installed on the top of the mounting frame, a plurality of first sieve slots are penetrated through the outer surface of the first sieve plate, a second sieve plate is movably arranged on the top of the first sieve plate, a plurality of second sieve slots are penetrated through the outer surface of the second sieve plate, a frame is fixedly installed on the top of the second sieve plate, a connecting frame is symmetrically fixedly connected to the rear surface of the frame, a driving motor is fixedly installed on the top of the vibration plate near the rear side, a threaded rod is fixedly installed on the output end of the driving motor, a movable plate is threadedly connected to the outer surface of the threaded rod, and the front surface of the movable plate is fixedly connected to the connecting frame.

[0006] Furthermore, a guide block is provided on the outer surface of the threaded rod near the distal end, and the bottom of the guide block is fixedly connected to the top of the vibration plate.

[0007] Furthermore, vertical plates are fixedly installed on the top of the vibration plate near the left and right sides, and sliding grooves are provided on the outer surfaces of the opposite sides of the two vertical plates.

[0008] Furthermore, sliders are fixedly mounted on the left and right outer surfaces of the frame, and the sliders are slidably arranged inside the slide grooves.

[0009] Furthermore, a bottom plate is fixedly mounted on the top of the material box, and connection springs are fixedly mounted at positions of the bottom plate near four corners.

[0010] Furthermore, a vibration motor is fixedly installed at the bottom of the vibration plate near the front and rear sides, and the bottom of the vibration plate is fixedly connected to the top of the connecting spring.

[0011] Furthermore, a material basket is movably arranged inside the material box, and handle holes are symmetrically provided on the outer surfaces of both sides of the material basket.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the threaded rod is driven to rotate by starting the driving motor. When the threaded rod rotates, it drives the movable plate to move backward. When the movable plate moves, it drives the second sieve plate to slide backward on the surface of the first sieve plate, so that the second sieve slot and the first sieve slot are misaligned. According to the degree of misalignment, the size of the channel between the second sieve slot and the first sieve slot can be changed, thereby facilitating the screening process of the Pleurotus eryngii from small to large. The size of the channel is gradually increased according to demand, avoiding multi-level screening, reducing equipment costs, and having high flexibility, which can adapt to the screening of Pleurotus eryngii of various sizes.

[0014] 2. In the utility model, after screening, the king oyster mushrooms fall into the material basket under the action of gravity, which facilitates the collection of the king oyster mushrooms and improves the collection efficiency. When the king oyster mushrooms in the material basket are full, the material basket can be pulled out conveniently by holding the handle hole with hands, and it is convenient to carry it through the handle hole on the other side, thereby improving the transfer efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of a screening device for collecting Pleurotus eryngii proposed in the utility model;

[0016] Figure 2 A schematic diagram of the material box structure of a screening device for collecting Pleurotus eryngii is provided for the utility model;

[0017] Figure 3 A partial structural schematic diagram of a screening device for collecting Pleurotus eryngii is provided in the utility model;

[0018] Figure 4 The utility model provides another partial structural schematic diagram of a screening device for collecting Pleurotus eryngii.

[0019] Legend: 1. Material box; 11. Bottom plate; 12. Connecting spring; 2. Material basket; 21. Handle hole; 3. Vibrating plate; 31. Mounting frame; 32. Vertical plate; 33. Slide groove; 34. First sieve plate; 35. First sieve slot; 4. Frame; 41. Slider; 42. Connecting frame; 43. Second sieve plate; 44. Second sieve slot; 5. Driving motor; 51. Threaded rod; 52. Moving plate; 53. Guide block; 6. Vibrating motor. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a screening device for collecting Pleurotus eryngii, including a material box 1 and a vibration plate 3, a mounting frame 31 is fixedly installed on the top of the vibration plate 3 near the middle, a first sieve plate 34 is fixedly installed on the top of the mounting frame 31, a plurality of first sieve slots 35 are penetrated through the outer surface of the first sieve plate 34, a second sieve plate 43 is movably arranged on the top of the first sieve plate 34, a plurality of second sieve slots 44 are penetrated through the outer surface of the second sieve plate 43, a frame 4 is fixedly installed on the top of the second sieve plate 43, a connecting frame 42 is symmetrically fixedly connected to the rear surface of the frame 4, a driving motor 5 is fixedly installed on the top of the vibration plate 3 near the rear side, a threaded rod 51 is fixedly installed on the output end of the driving motor 5, and a movable Plate 52, the front surface of the movable plate 52 is fixedly connected to the connecting frame 42, a guide block 53 is provided on the outer surface of the threaded rod 51 near the far end, the bottom of the guide block 53 is fixedly connected to the top of the vibration plate 3, the top of the vibration plate 3 near the left and right sides are fixedly installed with vertical plates 32, the outer surfaces of the opposite sides of the two vertical plates 32 are provided with slide grooves 33, the outer surfaces of the left and right sides of the frame 4 are fixedly installed with sliders 41, the sliders 41 are slidably arranged inside the slide grooves 33, the top of the material box 1 is fixedly installed with a bottom plate 11, the bottom plate 11 near the four corners are fixedly installed with connecting springs 12, the bottom of the vibration plate 3 near the front and rear sides are fixedly installed with a vibration motor 6, the bottom of the vibration plate 3 and the top of the connecting spring 12 are fixedly connected.

[0023] The effect achieved by the entire embodiment 1 is that, by placing an appropriate amount of Pleurotus eryngii on the second sieve plate 43, since the vibration plate 3 and the bottom plate 11 are connected by the connecting spring 12, when the vibration motor 6 is started, the vibration plate 3 can be driven to vibrate, and while the vibration plate 3 is vibrating, all the components above the vibration plate 3 can be driven to vibrate synchronously, and under the action of the vibration force, the Pleurotus eryngii on the second sieve plate 43 are evenly spread out, and since the second sieve slot 44 on the second sieve plate 43 and the first sieve slot 35 on the first sieve plate 34 are interconnected, a material discharge channel is formed, and smaller Pleurotus eryngii fall from the channel, thereby achieving a screening effect, and when the screening size needs to be specified, by starting The driving motor 5 drives the threaded rod 51 to rotate. When the threaded rod 51 rotates, it drives the movable plate 52 to move backward. When the movable plate 52 moves, it drives the second sieve plate 43 to slide backward on the surface of the first sieve plate 34 through the connecting frame 42 and the frame 4 in turn, so that the second sieve slot 44 and the first sieve slot 35 are misaligned. According to the degree of misalignment, the size of the channel between the second sieve slot 44 and the first sieve slot 35 can be changed, thereby facilitating the screening process of the Pleurotus eryngii from small to large. The size of the channel is gradually increased according to demand, avoiding multi-level screening, reducing equipment costs, and having high flexibility, which can adapt to the screening of Pleurotus eryngii of various sizes. When the frame 4 moves, the slider 41 slides inside the slide slot 33, which plays a role in guiding and limiting the frame 4. The frame 4 is set to prevent the Pleurotus eryngii from falling to the outside.

[0024] Embodiment 2, as Figure 1-Figure 4 As shown, a material basket 2 is movably arranged inside the material box 1, and handle holes 21 are symmetrically opened on the outer surfaces of both sides of the material basket 2.

[0025] The effect achieved by the entire embodiment 2 is that the King Oyster Mushrooms after screening fall into the material basket 2 under the action of gravity, thereby facilitating the collection of the King Oyster Mushrooms and improving the collection efficiency. When the King Oyster Mushrooms in the material basket 2 are full of collection, the material basket 2 can be pulled out conveniently by holding the handle hole 21 with hand, and it is convenient to carry it through the handle hole 21 on the other side, thereby improving the transfer efficiency.

[0026] Working principle: When in use, place an appropriate amount of Pleurotus eryngii on the second sieve plate 43. Since the vibration plate 3 and the bottom plate 11 are connected by the connecting spring 12, when the vibration motor 6 is started, the vibration plate 3 can be driven to vibrate. While the vibration plate 3 is vibrating, it can drive all the components above the vibration plate 3 to vibrate synchronously. Under the action of the vibration force, the Pleurotus eryngii on the second sieve plate 43 are evenly spread out. In addition, since the second sieve slot 44 on the second sieve plate 43 and the first sieve slot 35 on the first sieve plate 34 are interconnected, a material discharge channel is formed, and smaller Pleurotus eryngii fall from the channel, thereby achieving a screening effect. When the screening size needs to be specified, the threaded rod 51 is driven to rotate by starting the driving motor 5. When the threaded rod 51 rotates, it drives the moving plate 52 to move backward, and the moving plate When 52 moves, it drives the second sieve plate 43 to slide backward on the surface of the first sieve plate 34, so that the second sieve slot 44 and the first sieve slot 35 are misaligned. According to the degree of misalignment, the size of the channel between the second sieve slot 44 and the first sieve slot 35 can be changed, thereby facilitating the screening process of the Pleurotus eryngii from small to large. The size of the channel is gradually increased according to demand, avoiding multi-level screening, reducing equipment costs, and having high flexibility, which can adapt to the screening of Pleurotus eryngii of various sizes. After screening, the Pleurotus eryngii fall into the material basket 2 under the action of gravity, thereby facilitating the collection of the Pleurotus eryngii and improving the collection efficiency. When the Pleurotus eryngii in the material basket 2 are full of collection, the material basket 2 can be conveniently pulled out by holding the handle hole 21 with hand, and conveniently carried through the handle hole 21 on the other side, thereby improving the transfer efficiency.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A screening device for collecting Pleurotus eryngii, comprising a material box (1) and a vibration plate (3), characterized in that: A mounting frame (31) is fixedly mounted near the middle of the top of the vibration plate (3), a first sieve plate (34) is fixedly mounted on the top of the mounting frame (31), a plurality of first sieve slots (35) are penetrated through the outer surface of the first sieve plate (34), a second sieve plate (43) is movably arranged on the top of the first sieve plate (34), a plurality of second sieve slots (44) are penetrated through the outer surface of the second sieve plate (43), a frame (4) is fixedly mounted on the top of the second sieve plate (43), a connecting frame (42) is symmetrically fixedly connected to the rear surface of the frame (4), a driving motor (5) is fixedly mounted near the rear side of the top of the vibration plate (3), a threaded rod (51) is fixedly mounted on the output end of the driving motor (5), a movable plate (52) is threadedly connected to the outer surface of the threaded rod (51), and a front surface of the movable plate (52) is fixedly connected to the connecting frame (42).

2. The screening device for collecting Pleurotus eryngii according to claim 1, characterized in that: A guide block (53) is provided on the outer surface of the threaded rod (51) near the distal end, and the bottom of the guide block (53) is fixedly connected to the top of the vibration plate (3).

3. The screening device for collecting Pleurotus eryngii according to claim 1, characterized in that: Vertical plates (32) are fixedly mounted on the top of the vibration plate (3) near the left and right sides, and sliding grooves (33) are provided on the outer surfaces of the two vertical plates (32) on opposite sides.

4. The screening device for collecting Pleurotus eryngii according to claim 1, characterized in that: Slide blocks (41) are fixedly mounted on the left and right outer surfaces of the frame (4), and the slide blocks (41) are slidably arranged inside the slide groove (33).

5. The screening device for collecting Pleurotus eryngii according to claim 1, characterized in that: A bottom plate (11) is fixedly mounted on the top of the material box (1), and connection springs (12) are fixedly mounted at positions near the four corners of the bottom plate (11).

6. The screening device for collecting Pleurotus eryngii according to claim 1, characterized in that: A vibration motor (6) is fixedly mounted on the bottom of the vibration plate (3) near the front and rear sides, and the bottom of the vibration plate (3) is fixedly connected to the top of the connection spring (12).

7. The screening device for collecting Pleurotus eryngii according to claim 1, characterized in that: A material basket (2) is movably provided inside the material box (1), and handle holes (21) are symmetrically provided on the outer surfaces of both sides of the material basket (2).

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