Water supplementing device for secondary fruiting of edible mushrooms

Abstract

The utility model relates to the technical field of mushroom planting, in particular to a water replenishing device for secondary fruiting of edible mushrooms, which comprises a fixing frame, a mounting frame, a water replenishing barrel and an electric push rod, the electric push rod is fixed with the upper end of the mounting frame, a piston rod of the electric push rod extends downwards, and a movable plate is fixed at the lower end of the piston rod; a piston plate is installed in the water supplementing barrel, a telescopic rod body is installed at the upper end of the piston plate, and the upper end of a movable rod of the telescopic rod body is fixed to the bottom of a movable plate; a limiting ring is further installed in the water supplementing barrel in a sliding mode, the upper end of the limiting ring is connected with the top of the water supplementing barrel through an adjusting piece in a distance-adjustable mode, and the limiting ring is movably arranged on the outer portion of the telescopic rod body on the upper portion of the piston plate in a sleeved mode. Therefore, different water replenishing requirements of different fungus bags can be met, and a more flexible and targeted water replenishing scheme is provided on the basis of batch water replenishing.

Description

A water replenishment device for secondary fruiting of edible fungi Technical Field

[0001] This utility model relates to the field of mushroom cultivation technology, specifically a water replenishment device for secondary fruiting of edible fungi. Background Technology

[0002] Secondary fruiting of edible fungi refers to the process of using mushroom spawn that has already produced fruiting mushrooms for a second time. This method not only reduces production costs but also improves economic efficiency. However, the spawn bags lose a significant amount of moisture after the initial harvest, requiring rehydration.

[0003] A search revealed a patent document with publication number "CN220307990U" disclosing a water replenishment device for edible mushroom spawn, comprising a fixed frame and a first sliding groove. The fixed frame has a first sliding groove on its inner wall, and a first slider is located inside the first sliding groove. The first slider and the first sliding groove are slidably connected. The first sliding groove has a first threaded rod inside, and a first motor is located at one end of the first threaded rod. An adjusting plate is located on one side of the first slider, and a second sliding groove is located on one side of the adjusting plate. The second slider is located inside the second sliding groove, and a mounting frame is located on one side of the second slider. A needle tube is located at the bottom of the mounting frame, and a pressure plate is located inside the mounting frame. The pressure plate and the mounting frame are slidably connected, and an electric telescopic rod is located at the top of the pressure plate. This water replenishment device can also be used for water replenishment operations of spawn bags (spawn) during secondary mushroom production.

[0004] Based on the above search and combined with existing technology, it was found that although existing watering devices can water multiple mushroom bags at the same time, individual mushroom bags have different humidity and growth rates, requiring separate control for each individual mushroom bag. However, existing watering devices are inconvenient to control and have low flexibility of use. Therefore, a watering device for secondary fruiting of edible fungi is needed. Summary of the Invention

[0005] In view of the shortcomings of the prior art mentioned in the background, the present invention provides a water replenishment device for secondary fruiting of edible fungi.

[0006] This utility model overcomes the above technical problems by adopting the following technical solution:

[0007] A water replenishment device for secondary fruiting of edible fungi includes:

[0008] The mounting bracket has a placement plate fixed to its bottom.

[0009] The mounting bracket is movable and mounted on the fixed bracket via an adjustable structure.

[0010] The water supply tube is fixed to the lower end of the mounting bracket, and the lower part of the water supply tube has a needle that is fixed by a threaded structure and can be disassembled.

[0011] An electric push rod is fixed to the upper end of the mounting bracket. The piston rod of the electric push rod extends downward and a movable plate is fixed to its lower end.

[0012] A piston plate is installed inside the water supply cylinder. A telescopic rod is installed on the upper part of the piston plate. The upper end of the movable rod of the telescopic rod is fixed to the bottom of the movable plate.

[0013] A limit ring is also slidably installed inside the water supply cylinder. The upper end of the limit ring is connected to the top of the water supply cylinder by an adjustable component. The limit ring is movably sleeved on the outside of the telescopic rod on the upper part of the piston plate.

[0014] As a further improvement of this utility model, the telescopic rod includes:

[0015] The sleeve rod has its lower end fixed to the upper end of the piston plate, and its upper end movably passes through the top of the water supply cylinder. An upward-opening receiving channel is provided inside the sleeve rod.

[0016] The movable rod has its lower end movably inserted into the receiving groove on the upper part of the sleeve rod. The lower end of the movable rod is elastically connected to the sleeve rod through a tension spring.

[0017] The upper end of the movable rod is fixed with a connecting plate, and the top of the connecting plate is fixed to the bottom surface of the movable plate.

[0018] As a further embodiment of this utility model, the adjusting component includes an adjusting screw, the lower end of which is rotatably connected to the upper surface of the limiting ring, the adjusting screw thread passing through the top of the water supply cylinder, and a knob fixed at the upper end of the adjusting screw.

[0019] As a further improvement of this utility model, a guide rod parallel to the axis of the adjusting screw is fixed on the upper surface of the limiting ring, and the upper end of the guide rod moves through the top of the water supply cylinder.

[0020] As a further improvement of this utility model, a transparent observation window is fixedly embedded on one side of the water supply cylinder, and the transparent observation window is provided with scale.

[0021] As a further embodiment of this utility model, the lower end of the water supply cylinder is integrally formed with a water outlet pipe, and the outer wall of the water outlet pipe is provided with an external thread.

[0022] An internal thread groove is formed on the inner side of the upper part of the needle head to match the external thread.

[0023] As a further improvement of this utility model, multiple needles are provided, and the lower ends of the multiple needles respectively form a needle tube, a side leakage tube, and a spray head.

[0024] By adopting the above structure, this utility model has the following beneficial effects compared with the prior art:

[0025] This invention achieves the purpose of adjusting the water supply of individual water supply cylinders by setting up a sleeve rod, a movable rod, a tension spring, an adjusting screw, a limiting ring, and a guide rod. This allows it to adapt to the different water supply needs of different mushroom bags, providing a more flexible and targeted water supply solution based on batch water supply. Attached Figure Description

[0026] Figure 1 is a schematic diagram of the overall structure in this embodiment;

[0027] Figure 2 is a schematic diagram of the three-dimensional structure of the water supply cylinder in this embodiment;

[0028] Figure 3 is a cross-sectional view of the water supply cylinder in this embodiment;

[0029] Figure 4 is a schematic diagram of various needle structures in this embodiment.

[0030] In the diagram: 1. Fixing frame; 11. Placement plate; 2. Mounting frame; 3. Adjustment structure; 4. Water supply cylinder; 41. Water outlet pipe; 411. External threaded part; 42. Needle; 421. Internal threaded groove; 422. Needle tube; 423. Side leakage pipe; 424. Spray head; 43. Transparent observation window; 5. Electric push rod; 51. Movable plate; 6. Piston plate; 61. Sleeve rod; 62. Movable rod; 621. Connecting plate; 63. Tension spring; 7. Adjusting screw; 71. Knob; 8. Limiting ring; 9. Guide rod. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please refer to Figures 1 to 4. In this embodiment of the present invention, a water replenishment device for secondary fruiting of edible fungi includes: a fixing frame 1, and a placement plate 11 fixed at the bottom of the fixing frame 1;

[0033] Mounting bracket 2 is movably mounted on fixed bracket 1 via adjusting structure 3;

[0034] Water supply cylinder 4 is fixed to the lower end of mounting bracket 2. The lower part of water supply cylinder 4 is fixed with needle 42 through threaded structure and disassembly.

[0035] Electric push rod 5, the electric push rod 5 is fixed to the upper end of the mounting bracket 2, the piston rod of the electric push rod 5 extends downward and the lower end is fixed with a movable plate 51;

[0036] A piston plate 6 is installed inside the water supply cylinder 4. A telescopic rod is installed on the upper end of the piston plate 6. The upper end of the movable rod of the telescopic rod is fixed to the bottom of the movable plate 51.

[0037] A limiting ring 8 is also slidably installed inside the water supply cylinder 4. The upper end of the limiting ring 8 is connected to the top of the water supply cylinder 4 with an adjustable distance through an adjusting component. The limiting ring 8 is movably sleeved on the outside of the telescopic rod body on the upper part of the piston plate 6.

[0038] Specifically, the telescopic pole includes:

[0039] Sleeve rod 61, the lower end of sleeve rod 61 is fixed to the upper end of piston plate 6, the upper end of sleeve rod 61 moves through the top of water supply cylinder 4, and an upward-opening receiving channel is provided inside sleeve rod 61;

[0040] The lower end of the movable rod 62 is movably inserted into the receiving groove on the upper part of the sleeve rod 61, and the lower end of the movable rod 62 is elastically connected to the sleeve rod 61 through a tension spring 63.

[0041] The upper end of the movable rod 62 is fixed with a connecting plate 621, and the top of the connecting plate 621 is fixed to the bottom surface of the movable plate 51.

[0042] Specifically, the adjusting component includes an adjusting screw 7, the lower end of which is rotatably connected to the upper surface of the limiting ring 8, the adjusting screw 7 is threaded through the top of the water supply cylinder 4, and a knob 71 is fixed at the upper end of the adjusting screw 7;

[0043] The upper surface of the limiting ring 8 is also fixed with a guide rod 9 parallel to the axis of the adjusting screw 7, and the upper end of the guide rod 9 moves through the top of the water supply cylinder 4.

[0044] Specifically, a transparent observation window 43 is fixedly embedded on one side of the water supply cylinder 4, and the transparent observation window 43 is marked with scale.

[0045] Specifically, the lower end of the water supply cylinder 4 is integrally formed with a water outlet pipe 41, and the outer side wall of the water outlet pipe 41 is provided with an external threaded part 411.

[0046] An internal thread groove 421 is formed on the inner side of the upper part of the needle 42 to match the thread of the external thread part 411.

[0047] Multiple needles 42 are provided, and the lower ends of the multiple needles 42 respectively form needle tubes 422, side leakage tubes 423, and spray heads 424. Users can install and remove the needles 42 by rotating them, which facilitates the replacement of different needles 42 for different water replenishment conditions, further improving the flexibility of the water replenishment device and expanding its applicability.

[0048] Working principle: During normal use, the electric push rod 5 drives the sleeve rod 61 to rise and fall through the movable rod 62, thereby driving the piston plate 6 to rise and fall inside the top of the water supply cylinder 4. When the piston plate 6 rises, it draws external water into the top of the water supply cylinder 4. When the piston plate 6 falls, it squeezes out the water in the water outlet pipe 41 and introduces it into the mushroom bag (mushroom stick) through the needle 42, thus completing the water supply operation for the mushroom bags that are growing mushrooms for the second time.

[0049] When different amounts of water need to be replenished for different bacterial bags, the user can turn the knob 71 to make the adjusting screw 7 rotate. Since the adjusting screw 7 is threaded through the top of the water supply cylinder 4 and the guide rod 9 circumferentially limits the limiting ring 8, the adjusting screw 7 drives the limiting ring 8 to rise and fall. The user can observe the rising and falling position of the limiting ring 8 through the transparent observation window 43 with scale.

[0050] After the position of the limiting ring 8 is adjusted, when the electric push rod 5 drives the movable rod 62 to rise again, if the movable rod 62 still drives the sleeve rod 61 to rise through the tension spring 63 in the initial stage of rising, but when the upper end of the piston plate 6 abuts against the lower end of the limiting ring 8, the piston plate 6 cannot continue to rise. At this time, the movable rod 62 overcomes the elastic force of the tension spring 63 and continues to rise, and rises to the same position as other movable rods 62, thereby reducing the amount of water entering the water supply cylinder 4, so as to achieve the purpose of adjusting the water supply of individual water supply cylinders 4.

[0051] This allows it to adapt to the different water replenishment needs of different mushroom bags, providing a more flexible and targeted water replenishment solution on the basis of batch water replenishment.

[0052] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention.

Claims

1. A water replenishment device for secondary fruiting of edible fungi, characterized in that, include: A fixed frame (1) has a placement plate (11) fixed to its bottom; a mounting frame (2) is movably mounted on the fixed frame (1) via an adjustment structure (3); a water supply cylinder (4) is fixed to the lower end of the mounting frame (2), and a needle (42) is fixed to the lower part of the water supply cylinder (4) via a threaded structure and detachable mechanism; an electric push rod (5) is fixed to the upper end of the mounting frame (2), and the piston of the electric push rod (5) is... The rod extends downward and a movable plate (51) is fixed at its lower end; a piston plate (6) is installed inside the water supply cylinder (4), and a telescopic rod is installed at the upper end of the piston plate (6). The upper end of the movable rod of the telescopic rod is fixed to the bottom of the movable plate (51); a limit ring (8) is also slidably installed inside the water supply cylinder (4). The upper end of the limit ring (8) is connected to the top of the water supply cylinder (4) by an adjustable distance through an adjusting component. The limit ring (8) is movably sleeved on the outside of the telescopic rod at the upper part of the piston plate (6).

2. The water replenishment device for secondary fruiting of edible fungi according to claim 1, characterized in that: The telescopic rod includes: a sleeve rod (61), the lower end of which is fixed to the upper end of the piston plate (6), the upper end of which movably passes through the top of the water supply cylinder (4), and an upward-opening receiving channel is provided inside the sleeve rod (61); a movable rod (62), the lower end of which is movably inserted into the receiving channel in the upper part of the sleeve rod (61), and the lower end of the movable rod (62) is elastically connected to the sleeve rod (61) through a tension spring (63); wherein, a connecting plate (621) is fixed to the upper end of the movable rod (62), and the top of the connecting plate (621) is fixed to the bottom surface of the movable plate (51).

3. The water replenishment device for secondary fruiting of edible fungi according to claim 1, characterized in that: The adjusting component includes an adjusting screw (7), the lower end of which is rotatably connected to the upper surface of the limiting ring (8), the adjusting screw (7) is threaded through the top of the water supply cylinder (4), and a knob (71) is fixed at the upper end of the adjusting screw (7).

4. The water replenishment device for secondary fruiting of edible fungi according to claim 3, characterized in that: The upper surface of the limiting ring (8) is also fixed with a guide rod (9) parallel to the axis of the adjusting screw (7), and the upper end of the guide rod (9) moves through the top of the water supply cylinder (4).

5. The water replenishment device for secondary fruiting of edible fungi according to claim 3, characterized in that: A transparent observation window (43) is fixedly embedded on one side of the water supply cylinder (4), and the transparent observation window (43) is provided with a scale.

6. The water replenishment device for secondary fruiting of edible fungi according to claim 1, characterized in that: The lower end of the water supply tube (4) is integrally formed with a water outlet pipe (41), and the outer wall of the water outlet pipe (41) is provided with an external thread (411); the upper inner side of the needle (42) is provided with an internal thread groove (421) that is adapted to the thread of the external thread (411).

7. The water replenishment device for secondary fruiting of edible fungi according to claim 6, characterized in that: The needle (42) is provided in multiple parts, and the lower ends of the multiple needles (42) respectively form a needle tube (422), a side leakage tube (423), and a spray head (424).

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