Mushroom cap opener

Abstract

The utility model relates to the technical fields of trepanning device, disclose mushroom fungus bag trepanning device, including the seat body, be equipped with the operating end on the seat body, be equipped with the ring cutting blade on the seat body, ring cutting blade along the circumferential extension arrangement of seat body, the upper portion of ring cutting blade has the upper section, the upper section is connected with the seat body, the lower portion of ring cutting blade has the cutting section of inserting the cutting of mushroom fungus bag, cutting section extends to the below of seat body, through setting operating end, utilize pressing to complete annular cutting, promote the trepanning efficiency of mushroom fungus bag, effectively replace traditional manual trepanning mode, in addition, adopt ring cutting blade structure, ring cutting blade can cut out smooth complete round orifice once, avoid the worker direct use of the art knife operation, reduce the risk of scratching hand, the cutting section of extension is used in cooperation with the seat body, form depth limit, protect the mycelium of mushroom fungus bag from being damaged.

Description

Technical Field

[0001] This utility model relates to the technical field of hole openers, and more specifically, to a hole opener for mushroom spawn bags. Background Technology

[0002] The mushroom, also known as button mushroom, white mushroom, or foreign mushroom, belongs to the order Agaricales, family Agaricales, and genus Agaricus. It is one of the most widely cultivated, highest-yielding, and most consumed edible fungi in the world.

[0003] Currently, most mushroom spawn bags are manually perforated. First, one hand holds the mushroom spawn bag, and the other hand holds a tool to perforate it. In order to perforate the entire bag, the mushroom spawn bag needs to be pulled and rotated by hand. This operation is quite troublesome, the efficiency of perforating mushroom spawn bags is low, and it requires the person to move their hand constantly to perforate the bag, which is quite strenuous over time.

[0004] Therefore, there is a particular need for a mushroom spawn bag punch that can replace manual labor in making full holes in mushroom spawn bags, is easy to operate, has high hole-making efficiency, and saves labor, in order to solve the problems existing in the current technology. Utility Model Content

[0005] The purpose of this invention is to provide a mushroom spawn bag opening tool, which aims to solve the problem of low opening efficiency of mushroom spawn bags in the prior art.

[0006] This utility model is implemented as follows: a mushroom spawn bag opening device includes a base, an operating end on the base, and a ring-cutting blade on the base, the ring-cutting blade extending circumferentially along the base; the upper part of the ring-cutting blade has an upper section connected to the base, and the lower part of the ring-cutting blade has a cutting section for inserting into the mushroom spawn bag for cutting, the cutting section extending to the bottom of the base.

[0007] Furthermore, the circumferential cutting blade is arranged in a closed loop around the circumference of the base.

[0008] Furthermore, the operating end is strip-shaped and arranged perpendicular to the base.

[0009] Furthermore, the lower end of the operating end is connected to the base body, and the upper end of the operating end is provided with a horizontal rod, which is arranged perpendicular to the operating end.

[0010] Furthermore, a detachable fixing structure is connected to the base, the fixing structure is arranged along the circumference of the base, and the fixing structure fixes the upper section relative to the base.

[0011] Furthermore, the fixing structure includes a plurality of clamping screws, which are arranged circumferentially around the base body. The clamping screws are threadedly connected to the base body and press against the upper section to fix the upper section relative to the base body.

[0012] Furthermore, the top of the upper section has a top edge arranged around it, and a clamping gap is formed between the clamping screw and the base body, with the top edge embedded in the clamping gap.

[0013] Furthermore, the base is provided with a plurality of limiting screws, which are arranged at intervals around the circumference of the base. The top edge abuts against the limiting screws, and the limiting screws limit the height of the top edge.

[0014] Furthermore, a cutting space with a bottom opening is formed between the cutting segment and the base body. A positioning plate is provided in the cutting space, which is located above the bottom opening and limits the cutting depth of the cutting segment.

[0015] Furthermore, the cutting space is provided with mounting columns, and the positioning plate is mounted on the mounting columns.

[0016] Compared with existing technologies, the mushroom spawn bag opening tool provided by this utility model improves the opening efficiency of mushroom spawn bags by setting an operating end and completing the ring cutting by pressing, effectively replacing the traditional manual opening method. In addition, the ring cutting blade structure can cut a smooth and complete circular hole in one go, avoiding workers from directly using utility knives and reducing the risk of hand cuts. The extended cutting section works in conjunction with the base to form a depth limit, protecting the mycelium of the mushroom spawn bag from damage. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the mushroom spawn bag perforator provided by this utility model;

[0018] In the figure: base 100, circumferential cutting blade 101, clamping screw 102, top edge 103, limit screw 104, positioning plate 105, mounting post 106, operating end 200. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0020] The implementation of this utility model will be described in detail below with reference to specific embodiments.

[0021] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this utility model. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0022] Reference Figure 1 The image shown is a preferred embodiment of the present invention.

[0023] A mushroom spawn bag cutter includes a base 100, an operating end 200 on the base 100, and a ring-cutting blade 101 on the base 100. The ring-cutting blade 101 extends circumferentially along the base 100. The upper part of the ring-cutting blade 101 has an upper section connected to the base 100, and the lower part of the ring-cutting blade 101 has a cutting section for inserting into the mushroom spawn bag for cutting. The cutting section extends to the bottom of the base 100.

[0024] The mushroom spawn bag opening tool provided above, with its operating end 200, allows for ring cutting by pressing, improving the efficiency of opening mushroom spawn bags and effectively replacing the traditional manual opening method. In addition, the ring cutting blade 101 structure can cut a smooth and complete circular hole in one go, avoiding workers from directly using utility knives and reducing the risk of hand injuries. The extended cutting section works in conjunction with the base 100 to form a depth limit, protecting the mycelium of the mushroom spawn bag from damage.

[0025] In this embodiment, the ring-cutting blade 101 is arranged in a closed circumferential ring around the base 100 to ensure that the mushroom bag opening device can cut the bag pieces completely and smoothly during the downward rotation operation, forming a perfect circular hole, and avoiding possible pulling or residue due to the discontinuity of the ring-cutting blade 101.

[0026] In this embodiment, the operating end 200 is strip-shaped and arranged perpendicularly to the base 100. The vertically arranged strip-shaped operating end 200 forms a force-saving lever structure, which makes it easier for the operator to apply downward pressure and rotational force, thereby improving the convenience and stability of operation.

[0027] In this embodiment, the lower end of the operating end 200 is connected to the base 100, and the upper end of the operating end 200 is provided with a horizontal bar. The horizontal bar is arranged perpendicular to the operating end 200. By adding a vertical horizontal bar to the upper end of the operating end 200 connected to the base 100, a stable T-shaped lever structure is formed, which increases the force-bearing area of ​​the palm when the operator presses down with one hand and makes pressing easier. During the process of cutting the mushroom bag, pressing down the operating end 200 will cause the mushroom bag opening tool to start rotating and cutting.

[0028] In this embodiment, a detachable fixing structure is connected to the base 100. The fixing structure is arranged along the circumference of the base 100. The fixing structure fixes the upper section relative to the base 100. The detachable fixing structure ensures the reliability of the ring cutting blade 101 during operation and facilitates the quick replacement or maintenance of the ring cutting blade 101.

[0029] In this embodiment, the fixing structure includes a plurality of clamping screws 102, which are arranged around the circumference of the base 100 at intervals. The clamping screws 102 are threadedly connected to the base 100 and press against the upper section to fix the upper section relative to the base 100. The pressure generated by the threaded connection firmly presses the upper section of the circumferential cutting blade 101 against the base 100, ensuring the fixation of the circumferential cutting blade 101 and preventing the whole from becoming loose or shifting.

[0030] In this embodiment, the top of the upper section has a top edge 103 arranged around it. A clamping gap is formed between the clamping screw 102 and the base 100. The top edge 103 is embedded in the clamping gap. The pressure applied by the circumferentially distributed screws locks the top edge 103, which can prevent the circumferential cutting blade 101 from radially shifting or loosening during cutting. At the same time, the top edge 103 is stably embedded in the clamping gap, which also avoids the risk of the circumferential cutting blade 101 falling downward during operation.

[0031] In this embodiment, the base 100 is provided with a plurality of limiting screws 104. The plurality of limiting screws 104 are arranged around the circumference of the base 100 at intervals. The top edge 103 abuts against the limiting screws 104. The limiting screws 104 limit the height of the top edge 103. In this way, the installation height of the circumferential cutting blade 101 can be precisely controlled, and the circumferential cutting blade 101 can be provided with uniform axial support while ensuring the cutting depth.

[0032] In this embodiment, a cutting space with a bottom opening is formed between the cutting segment and the base 100. A positioning plate 105 is provided in the cutting space. The positioning plate 105 is located above the bottom opening. The positioning plate 105 limits the cutting depth of the cutting segment. The positioning plate 105 can limit the maximum cutting depth of the ring-cutting blade 101, so as to protect the mycelium inside the mushroom bag from damage and maintain the consistency of the depth of all openings.

[0033] In this embodiment, a mounting post 106 is provided in the cutting space, and a positioning plate 105 is installed on the mounting post 106. The modular installation of the positioning plate 105 is achieved through the mounting post 106, which not only ensures the stability of the positioning plate 105 support, but also meets the opening requirements of different depths.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mushroom cap perforator characterized by, The device includes a base, an operating end, and a ring-cutting blade extending circumferentially along the base. The ring-cutting blade has an upper section connected to the base, and a lower section for inserting a mushroom spawn bag for cutting, extending to the bottom of the base.

2. The mushroom package perforator of claim 1, wherein, The circumferential cutting blade is arranged in a closed loop around the circumference of the base.

3. The mushroom package perforator of claim 1 wherein, The operating end is strip-shaped and arranged perpendicular to the base.

4. The mushroom package perforator of claim 1 wherein, The lower end of the operating end is connected to the base, and the upper end of the operating end is provided with a horizontal rod, which is arranged perpendicular to the operating end.

5. The mushroom package perforator according to any one of claims 1 to 4, wherein The base is connected to a detachable fixing structure, which is arranged along the circumference of the base and fixes the upper section relative to the base.

6. The mushroom package perforator of claim 5 wherein, The fixing structure includes a plurality of clamping screws, which are arranged circumferentially around the base body. The clamping screws are threadedly connected to the base body and press against the upper section to fix the upper section relative to the base body.

7. The mushroom spawn bag perforator as described in claim 6, characterized in that, The top of the upper section has a top edge arranged around it, and a clamping gap is formed between the clamping screw and the base body, with the top edge embedded in the clamping gap.

8. The mushroom package perforator of claim 7, wherein, The base is provided with a plurality of limiting screws, which are arranged at intervals around the circumference of the base. The top edge abuts against the limiting screws, and the limiting screws limit the height of the top edge.

9. The mushroom package perforator of any one of claims 1 to 4, wherein, The cutting segment and the base body surround a cutting space with a bottom opening. A positioning plate is provided in the cutting space, which is located above the bottom opening and limits the cutting depth of the cutting segment.

10. The mushroom package perforator of claim 9, wherein, The cutting space is provided with a mounting column, and the positioning plate is mounted on the mounting column.

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