Auxiliary harvesting device

Abstract

The utility model relates to the technical field of oyster mushroom harvesting tools, and discloses a harvesting auxiliary device which comprises two mounting mechanisms and two cutting mechanisms, connecting rods are fixedly arranged at the lower ends of the two mounting mechanisms, the two connecting rods are hinged, and handheld parts are fixedly arranged on the lower portions of the opposite sides of the two connecting rods. According to the oyster mushroom cutting device, the cutting mechanisms are arranged in the two mounting mechanisms, the clamping plates are arranged above the mounting plates, the device simulates scissors to work, oyster mushrooms are cut through the blades, the clamping plates clamp the oyster mushrooms at the same time, manual treatment is avoided, damage is reduced, the cutting mechanisms are detachable and easy and convenient to maintain, and two second sliding blocks slide to drive inserting rods to move out. The cutting mechanism can be easily replaced or overhauled, the overall service life is prolonged, even if the blades are abraded, only the blades need to be replaced, the whole scissors do not need to be replaced, and therefore the replacement frequency of tools is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tools for harvesting oyster mushrooms, in particular to a harvesting auxiliary device. Background Art

[0002] Oyster mushrooms, also known as "flat cap mushrooms" or "pearl mushrooms," are a common edible mushroom belonging to the fungi kingdom. Their caps are typically flat and range in color from white to light gray. Oyster mushrooms are tender and delicious, rich in protein, fiber, vitamins, and minerals, making them a nutritious food. They can be used in a variety of dishes, including stir-fries, soups, and stews. Harvesting assistance devices for oyster mushrooms are primarily designed to improve harvesting efficiency and reduce manual labor. These devices can be categorized into several types: Automatic harvesters automate the harvesting process, typically equipped with sensors and robotic arms to accurately identify and pick mature mushrooms. This type of equipment is suitable for large-scale oyster mushroom farms. Semi-automatic harvesters typically consist of a harvester and a conveyor belt. Farmers place mature mushrooms onto the conveyor belt, which then sorts and processes them. This type of equipment is suitable for small and medium-sized farms. Manual assistive tools, such as specially designed oyster mushroom picking knives or scissors, can help workers complete harvesting tasks more conveniently and efficiently, reducing hand fatigue. Some integrated auxiliary devices also include cleaning and sorting systems, which can automatically clean and sort after harvesting to further improve efficiency. The choice of these equipment depends on the scale of cultivation, budget and specific needs.

[0003] Currently, oyster mushrooms are mostly harvested using scissors, which cut the mushrooms at their base. However, the blades of existing scissors are typically not specifically designed for cutting mushrooms and may be blunt and less sharp. Furthermore, the scissors are a single piece, and the blades can become blunt or damaged after frequent use or collisions. This makes replacement or repair of the blades inconvenient, thus affecting the cutting performance of the scissors. Therefore, those skilled in the art have provided a harvesting assistance device to address the issues raised in the aforementioned background art. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a harvesting auxiliary device is proposed. The device has a built-in cutting mechanism in two mounting mechanisms, and a splint is set above the mounting plate. The device simulates the operation of scissors, and cuts the oyster mushrooms with the blades. The splint clamps the oyster mushrooms at the same time, avoiding manual handling and reducing injuries. The cutting mechanism is removable and easy to maintain. By sliding the two No. 2 sliders to move the insertion rod out, the cutting mechanism can be easily replaced or repaired, extending the overall service life. Even if the blade is worn, only the blade needs to be replaced without replacing the entire scissors, thereby reducing the frequency of tool replacement.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A harvesting auxiliary device includes two mounting mechanisms and two cutting mechanisms. Connecting rods are fixedly provided at the lower ends of the two mounting mechanisms. The two connecting rods are hinged. Hand grips are fixedly provided at the lower parts of opposite sides of the two connecting rods.

[0007] Furthermore, the mounting mechanism includes a mounting plate, a slot is provided on one side of the mounting plate, and an arc groove is provided on the upper end of the mounting plate.

[0008] Furthermore, insertion holes are provided on the inner walls of the front and rear sides of the slot away from the arc groove, and a clamping plate is fixedly provided on the upper end of the mounting plate.

[0009] Furthermore, the cutting mechanism includes a connecting block and two inserting rods. A blade is fixedly provided on one side of the connecting block, and inner grooves are provided on both the front and rear sides of the connecting block.

[0010] Furthermore, springs are fixedly provided on the inner walls on opposite sides of the two inner grooves, and opposite ends of the two springs are fixedly connected to the two insertion rods respectively.

[0011] Furthermore, a fixed block is fixedly provided on one side of the two insertion rods, a No. 1 slider is fixedly provided on one side of the two fixed blocks, a No. 2 slider is fixedly provided on one side of the two No. 1 sliders, a No. 1 slide groove is provided on the inner wall of each of the two inner grooves, a No. 2 slide groove is provided on the inner wall of each of the two No. 1 slide grooves, the two No. 1 slide grooves are slidably arranged with the two No. 1 slide grooves respectively, and the two No. 2 slide grooves are slidably arranged with the two No. 2 slide grooves respectively.

[0012] Furthermore, the two cutting mechanisms are respectively arranged inside the two mounting mechanisms.

[0013] The utility model has the following beneficial effects:

[0014] The utility model proposes a harvesting auxiliary device, which is provided with two mounting mechanisms, wherein a cutting mechanism is provided inside the mounting mechanism, and a clamping plate is provided on the upper side of the mounting plate of the mounting mechanism. The oyster mushrooms are cut by the blades of the cutting mechanism by prying open a closed connecting rod to simulate the work of scissors. After cutting, the clamping plate clamps the oyster mushrooms at the same time, and then the oyster mushrooms can be directly transferred without having to hold the oyster mushrooms by hand, thereby reducing damage to the oyster mushrooms. Moreover, the cutting mechanism can be removed from the mounting mechanism, and the two insertion rods can be moved out of the insertion holes by sliding two No. 2 sliders to opposite sides at the same time. Then, the cutting mechanism can be disassembled and replaced and repaired, making maintenance work simpler and faster, thereby extending the overall service life of the scissors. Even if the blade is worn, only the blade needs to be replaced instead of the entire scissors, thereby reducing the frequency of tool replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an axonometric diagram of the present utility model;

[0016] Figure 2 This is a front axonometric diagram of the mounting mechanism of the present invention;

[0017] Figure 3 It is a side view schematic diagram of the mounting mechanism of the present invention;

[0018] Figure 4 This is a schematic diagram of the cutting mechanism of the present invention from the front axial view;

[0019] Figure 5 It is a side view axial schematic diagram of the cutting mechanism of the present invention;

[0020] Figure 6 It is a top cross-sectional schematic diagram of the cutting mechanism of the present utility model;

[0021] Figure 7 This is an enlarged schematic diagram of point A of the present invention.

[0022] Legend:

[0023] 1. Mounting mechanism; 2. Cutting mechanism; 3. Connecting rod; 4. Handle; 101. Mounting plate; 102. Slot; 103. Socket; 104. Clamp; 105. Arc groove; 201. Connecting block; 202. Blade; 203. Insert rod; 204. Inner groove; 205. Slide No. 1; 206. Slide No. 2; 207. Fixing block; 208. Slider No. 1; 209. Slider No. 2; 210. Spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Reference Figure 1 The utility model provides an embodiment: a harvesting auxiliary device, comprising two mounting mechanisms 1 and two cutting mechanisms 2, wherein the lower ends of the two mounting mechanisms 1 are fixedly provided with connecting rods 3, the two connecting rods 3 are hingedly provided, and the lower parts of the opposite sides of the two connecting rods 3 are fixedly provided with hand-held parts 4, and the two cutting mechanisms 2 are respectively provided inside the two mounting mechanisms 1;

[0026] Specifically, the device is connected to the mounting mechanism 1 by setting a connecting rod 3. The two mounting mechanisms 1 can be opened and closed by rotating the connecting rod 3. The hand-held portion 4 is provided for convenience of the user to hold the device. The cutting mechanism 2 is installed inside the mounting mechanism 1, so that the blade 202 is fixed to cut the oyster mushroom.

[0027] Reference Figure 2 、 Figure 3 The mounting mechanism 1 includes a mounting plate 101, a slot 102 is provided on one side of the mounting plate 101, an arc groove 105 is provided on the upper end of the mounting plate 101, and a socket 103 is provided on the inner wall of the front and rear sides of the slot 102 away from the arc groove 105. A clamping plate 104 is fixed on the upper end of the mounting plate 101;

[0028] Specifically, by providing the mounting mechanism 1 for mounting the cutting mechanism 2 and exposing the blade 202 from the arc groove 105 , the oyster mushroom can be cut. By providing the insertion hole 103 , the insertion rod 203 is inserted into the insertion hole 103 to connect the cutting mechanism 2 .

[0029] Reference Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 , the cutting mechanism 2 includes a connecting block 201 and two insertion rods 203, a blade 202 is fixedly provided on one side of the connecting block 201, inner grooves 204 are provided on the front and rear sides of the connecting block 201, springs 210 are fixedly provided on the inner walls on the opposite sides of the two inner grooves 204, and the opposite ends of the two springs 210 are fixedly connected to the two insertion rods 203 respectively, a fixed block 207 is fixedly provided on one side of the two insertion rods 203, a No. 1 slider 208 is fixedly provided on one side of the two fixed blocks 207, a No. 1 slider 209 is fixedly provided on one side of the two No. 1 sliders 208, a No. 1 slide groove 205 is provided on the inner wall of one side of the two inner grooves 204, a No. 2 slide groove 206 is provided on the inner wall of one side of the two No. 1 slide grooves 205, the two No. 1 slide grooves 208 are respectively slidably arranged with the two No. 1 slide grooves 205, and the two No. 2 slide grooves 209 are respectively slidably arranged with the two No. 2 slide grooves 206;

[0030] Specifically, the blade 202 is inserted into the slot 102 of the mounting plate 101 so that the blade 202 is exposed from the arc groove 105, thereby cutting the oyster mushrooms. The spring 210 and the insertion rod 203 are connected so that the insertion rod 203 can be inserted into the socket 103 under the action of the spring 210. The second slider 209 and the insertion rod 203 are connected through the fixing block 207 and the first slider 208. After the second slider 209 is released, the spring 210 can drive the insertion rod 203 to reset.

[0031] Working Principle: When using the device, the two connecting rods 3 are moved or closed to open and close the two mounting mechanisms 1. The cutting mechanism 2 is inserted into the two mounting mechanisms 1, so that the blade 202 cuts the roots of the oyster mushrooms. After cutting, the two clamping plates 104 can simultaneously pick up and transfer the oyster mushrooms, reducing damage to the mushrooms.

[0032] Secondly, by sliding the second slider 209 in the opposite direction, the two insertion rods 203 can be removed from the insertion hole 103, and the cutting mechanism 2 can be removed from the slot 102. Then, it can be replaced or the blade 202 can be sharpened, so that the efficiency of cutting the oyster mushroom is higher.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A harvesting auxiliary device, comprising two mounting mechanisms (1) and two cutting mechanisms (2), characterized in that: A connecting rod (3) is fixedly provided at the lower end of each of the two mounting mechanisms (1); the two connecting rods (3) are hingedly provided; and a hand-held portion (4) is fixedly provided at the lower portion of opposite sides of the two connecting rods (3); The mounting mechanism (1) comprises a mounting plate (101), a slot (102) is provided on one side of the mounting plate (101), and an arc groove (105) is provided on the upper end of the mounting plate (101); Insertion holes (103) are provided on the inner walls of the front and rear sides of the slot (102) at a side away from the arc groove (105), and a clamping plate (104) is fixedly provided on the upper end of the mounting plate (101); The cutting mechanism (2) comprises a connecting block (201) and two inserting rods (203); a blade (202) is fixedly provided on one side of the connecting block (201); and inner grooves (204) are provided on both the front and rear sides of the connecting block (201); Springs (210) are fixedly provided on the inner walls of the two inner grooves (204) on opposite sides, and opposite ends of the two springs (210) are fixedly connected to the two insertion rods (203) respectively.

2. A harvesting assist device according to claim 1, characterized in that: A fixed block (207) is fixedly provided on one side of the two insertion rods (203), a No. 1 slider (208) is fixedly provided on one side of the two fixed blocks (207), a No. 2 slider (209) is fixedly provided on one side of the two No. 1 sliders (208), a No. 1 slide groove (205) is provided on the inner wall of one side of the two inner grooves (204), a No. 2 slide groove (206) is provided on the inner wall of one side of the two No. 1 slide grooves (205), the two No. 1 sliders (208) are respectively slidably provided with the two No. 1 slide grooves (205), and the two No. 2 sliders (209) are respectively slidably provided with the two No. 2 slide grooves (206).

3. The harvesting assist device according to claim 1, characterized in that: The two cutting mechanisms (2) are respectively arranged inside the two mounting mechanisms (1).

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