CN216532972U

CN216532972U - Mushroom fungus stick bag opening cutter

Info

Publication number: CN216532972U
Application number: CN202220166944.6U
Authority: CN
Inventors: 张园园; 丁建; 李悦; 王勇; 樊玉萍; 韩宝康; 张晶
Original assignee: Ankang Academy Of Agricultural Sciences
Current assignee: Ankang Academy Of Agricultural Sciences
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-05-17
Anticipated expiration: 2032-01-21

Abstract

The utility model relates to the technical field of bag opening cutters, in particular to a mushroom stick bag opening cutter which comprises: the hand-held piece is provided with a first blade part at one end; the fixing part is arranged on one side of the first blade part; the second blade part is arranged on the fixing part, and the second blade part and the hand piece form an obtuse angle, and the angle of the obtuse angle ranges from 120 degrees to 130 degrees. Compared with the prior art, the utility model has the beneficial effects that: according to the mushroom planting cutter, the inner-layer water-retaining bag can be kept intact and not damaged, after the integrity of the water-retaining bag is improved, the later-stage water injection amount can be effectively reduced, the mushroom planting process is simplified, the production cost is reduced, the quality is remarkably improved, the stainless steel is adopted as the cutter main body, the stainless steel is smooth, the friction force between the cutter and the mushroom sticks can be effectively reduced, the mushroom planting cutter is convenient for a user to open the bag, time and labor are saved, the service life is long, and therefore compared with the traditional bag opening cutter, the mushroom planting cutter is more practical, more convenient, low in cost and convenient to carry.

Description

Mushroom fungus stick bag opening cutter

Technical Field

The utility model relates to the technical field of bag opening cutters, in particular to a mushroom stick bag opening cutter.

Background

The mushroom is the first in the total edible mushroom production amount in China all the year round, and the mushroom production mode mainly adopts substitute cultivation and cut-log cultivation, wherein the substitute cultivation occupies the dominant position. The mushroom non-cutting water-retaining bag cultivation is a new material-substituting cultivation mode which appears in recent years, and is characterized by that on the basis of traditional simple bag production, 1 water-retaining film bag is cover-mounted in the cylindrical bag (cultivation bag) to form double-bag cultivation, and when the mushroom is produced, the simple bag is removed, and only the water-retaining film bag is covered on the mushroom simple material surface to form artificial mushroom wood, and the bud can be directly differentiated, so that it is called mushroom non-cutting water-retaining bag cultivation.

The disposable use of the cutting-free water-holding bag can greatly save the labor cost for cutting the bag and putting buds, improve the labor efficiency, and obviously improve the quality and commodity price of the mushrooms, thereby being an intensive technology which is simple and easy to implement and has twice the result with half the effort.

However, in the practical application process, how to ensure the integrity of the internal water-retaining film while breaking the cylindrical bag (cultivation bag) becomes a difficult problem. The conventional method is that after the shiitake mushroom sticks 1/3 are cut, the outer tube bags (cultivation bags) are directly pulled by hands, so that the method is time-consuming and labor-consuming and also often causes the shiitake mushroom sticks to break. Aiming at the problem, a bag opening cutter which only damages an outer layer cylindrical bag (cultivation bag) and can keep a water-retaining film bag on the inner layer intact can be designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the problems in the prior art, and provides a mushroom stick bag opening cutter which can solve the problems that the conventional means in the prior art is time-consuming and labor-consuming and the mushroom stick is broken frequently.

The technical scheme of the utility model is as follows:

a mushroom fungus stick bag opening cutter comprises:

the cutting device comprises a handheld piece, a cutting part and a cutting part, wherein one end of the handheld piece is provided with a first cutting part;

the fixing part is arranged on one side of the first blade part;

the second cutting edge part is arranged on the fixing part, and the second cutting edge part and the hand piece form an obtuse angle.

Preferably, the other end of the hand piece is provided with a handle.

Preferably, the obtuse angle ranges from 120 ° to 130 °.

Preferably, the fixing portion and the second blade portion are connected by a fixing mechanism.

Preferably, the fixing mechanism comprises a bolt which is arranged on the fixing portion and the second blade portion in a penetrating mode, and a nut is sleeved at one end of the bolt.

Preferably, the fixing portion includes: first clamping piece and second clamping piece, first clamping piece and second clamping piece set up relatively and have the gap between the two, the thickness phase-match of gap and second cutting part, be provided with the first tight fixed knot structure that is used for fixed second cutting part on first clamping piece and the second clamping piece.

Preferably, the first fastening structure comprises screw components arranged on the first clamping piece, the second clamping piece and the second blade part in a penetrating manner.

Preferably, a moving structure for realizing position adjustment of the fixing part is arranged between the fixing part and the hand piece.

Preferably, the moving structure includes: the clamping groove is formed in the handheld piece and is arranged along the length direction of the handheld piece, and a second fastening structure used for fastening a fastening screw of the position of the fixed block is arranged on the handheld piece.

Preferably, the second fastening structure comprises a screw which is arranged on the hand piece (1) in a penetrating mode and penetrates into the clamping groove.

Compared with the prior art, the mushroom stick bag opening cutter provided by the utility model has the beneficial effects that:

1. according to the utility model, the inner-layer water-retaining bag can be kept intact and not damaged, after the integrity of the water-retaining bag is improved, the later-stage water injection amount can be effectively reduced, the mushroom planting process is simplified, the production cost is reduced, and meanwhile, the quality is obviously improved.

2. According to the utility model, the stainless steel is adopted as the cutter main body, the stainless steel is round and smooth, so that the friction force between the cutter and the fungus stick can be effectively reduced, a user can conveniently open the bag, time and labor are saved, the service life is long, and therefore, compared with the traditional bag opening cutter, the cutter is more practical, more convenient, low in cost and convenient to carry.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional schematic view of a handpiece of the present invention;

FIG. 3 is a schematic view of a fixing portion according to the present invention.

Detailed Description

The utility model provides a mushroom stick bag opening cutter, which is described below by combining the structure schematic diagrams of fig. 1 to 2, but it should be understood that the protection scope of the utility model is not limited by the specific embodiment.

Examples

As shown in fig. 1, a mushroom stick bag opening cutter comprises: in order to facilitate the unfolding of the double-layer bag, one end of the hand piece 1 made of stainless steel is provided with a first blade part; and a fixing part 2 arranged at one side of the first blade part, wherein the fixing part 2 is provided with a second blade part 3 for scratching the outer layer bag, and the second blade part 3 and the hand piece 1 form an obtuse angle in order to scratch the inner layer bag which is not damaged, and the angle of the obtuse angle ranges from 120 degrees to 130 degrees.

Furthermore, in order to facilitate holding, the other end of the hand piece 1 is provided with a handle 4 made of stainless steel, and the handle 4 is also provided with a knurl for skid resistance.

Further, the fixing portion 2 and the second blade portion 3 are connected through a fixing mechanism, the fixing mechanism comprises a bolt penetrating through the fixing portion 2 and the second blade portion 3, and a nut is sleeved at one end of the bolt.

Further, as shown in fig. 3, the fixing portion 2 includes: first clamping piece and second clamping piece, first clamping piece and second clamping piece set up relatively and have the gap between the two, in order to make second cutting portion 3 adorn between two clamping pieces, the gap matches with the thickness of second cutting portion 3, still is provided with the first tight structure of deciding that is used for fixed second cutting portion 3 on first clamping piece and the second clamping piece, and first tight structure of deciding is including wearing to establish the screw subassembly on first clamping piece, second clamping piece and second cutting portion 3.

Further, in order to adjust the relative position between fixed part 2 and the handheld piece 1, be provided with the adjustable mobile structure in position that is used for realizing fixed part 2 between fixed part 2 and the handheld piece 1, the mobile structure includes: the block, its one end and first clamping piece, second clamping piece fixed connection respectively, other end cartridge is in the draw-in groove, as shown in fig. 2, the draw-in groove is seted up on handheld piece 1, sets up along the length direction of handheld piece 1, is provided with the tight holding structure of second that is used for fixed block position on the handheld piece 1, and the tight holding structure of second runs through the screw in the draw-in groove on wearing to establish handheld piece 1.

When the double-bag cutting tool is used, the cutter is inserted into the middle of the double bags through the first blade part at the front end of the hand piece 1, the outer layer cylindrical bag (cultivation bag) is lifted, and the cylindrical bag (cultivation bag) is broken through the matching of the second blade part at the rear part.

The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.

Claims

1. The utility model provides a mushroom fungus stick opens bag cutter which characterized in that includes:

the hand-held piece (1), one end of the hand-held piece (1) is provided with a first blade part;

a fixing part (2) arranged on one side of the first blade part;

the second blade part (3) is arranged on the fixing part (2), and the second blade part (3) and the hand piece (1) form an obtuse angle.

2. The mushroom stick bag opening cutter according to claim 1, wherein the other end of the hand piece (1) is provided with a handle (4).

3. The mushroom stick bag opener according to claim 1, wherein the obtuse angle is in a range of 120 ° to 130 °.

4. The mushroom fungus stick bag opening cutter according to claim 1, wherein the fixing portion (2) and the second blade portion (3) are connected through a fixing mechanism.

5. The mushroom fungus stick bag opening cutter according to claim 4, wherein the fixing mechanism comprises a bolt passing through the fixing portion (2) and the second blade portion (3), and a nut is sleeved on one end of the bolt.

6. The mushroom stick bag opening knife according to claim 1, wherein the fixing part (2) comprises: first clamping piece and second clamping piece, first clamping piece and second clamping piece set up relatively and have the gap between the two, the thickness phase-match of gap and second cutting part (3), be provided with the first tight fixed knot structure that is used for fixed second cutting part (3) on first clamping piece and the second clamping piece.

7. The mushroom fungus stick bag opening tool according to claim 6, wherein the first fastening structure comprises a screw assembly arranged on the first clamping piece, the second clamping piece and the second blade part (3).

8. The mushroom stick bag opening knife according to claim 6, characterized in that a moving structure for realizing the position adjustment of the fixing part (2) is arranged between the fixing part (2) and the hand piece (1).

9. The mushroom stick bag opening cutter according to claim 8, wherein the moving structure comprises: the clamping groove is formed in the handheld piece (1) and is arranged along the length direction of the handheld piece (1), and a second fastening structure used for fixing the position of the block body is arranged on the handheld piece (1).

10. The mushroom stick bag opener according to claim 9, wherein the second fastening structure comprises a screw penetrating the hand piece (1) into the clamping groove.