A morea planting device

Abstract

The utility model discloses a kind of morel planting device, involve morel planting technical field, including water pipe, rotating sleeve is set in the sleeve of water pipe exterior, fixed and water pipe upper end handle, with water pipe side fixed and communicate water inlet pipe, water pipe outer wall is also provided with the installation groove of first water outlet hole staggered arrangement, elastic plugging mechanism is slidably connected in installation groove, the part of elastic plugging mechanism protruding installation groove is inserted into second water outlet hole, the utility model is set by elastic plugging mechanism and first spring, second water outlet hole is plugged, while the probability of rotten soil by second water outlet hole and first water outlet hole into water pipe can be reduced, guarantee the neatness in water pipe, the probability of rotten soil existing in the probability of sticking connection of rotating sleeve and water pipe can also be reduced, to slow down or avoid the abrasion generated when sleeve and water pipe relatively rotate, the service life of the morel planting device can be prolonged.

Description

Technical Field

[0001] This utility model relates to the field of morel mushroom cultivation technology, and in particular to a morel mushroom cultivation device. Background Technology

[0002] When cultivating morel mushrooms using mushroom bags, it is necessary to humidify the bags. Usually, holes are made in the surface of the bags and then water is sprayed on them. However, water does not easily penetrate into the bags, resulting in unsatisfactory humidification. Alternatively, a syringe can be used to inject water for humidification, but the culture soil inside the bags can easily clog the needle during insertion, requiring disassembly and cleaning. Both of these methods are time-consuming, labor-intensive, and inefficient.

[0003] To address the aforementioned issues, a patent document with publication number "CN222302595U" discloses a morel mushroom cultivation device, comprising a main body and a protective sleeve. The main body has a hollow cavity, and an inner water outlet hole communicating with the hollow cavity is provided on the outer surface of the main body. The protective sleeve is located on the outside of the main body, and a number of outgoing water holes and at least one straight groove are provided on the outer surface of the protective sleeve.

[0004] Based on the above search and combined with existing technology, it was found that the existing morel mushroom cultivation device has a through hole on the sheath for water discharge, but the through hole is directly connected to the outside. After the mushroom bag is inserted, it is easy for humus to get stuck. When it is rotated to connect with the through hole of the main body, the humus may enter the main body through the connected through hole, and the inside of the main body is not easy to clean. In addition, the soil stuck in the through hole of the sheath can also increase the friction between the sheath and the main body when they rotate relative to each other, thereby accelerating wear and reducing service life. Therefore, there is a need for a morel mushroom cultivation device. Utility Model Content

[0005] The purpose of this application is to provide a morel mushroom cultivation device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this application provides the following technical solution: a morel mushroom cultivation device, comprising a water supply pipe, a sleeve rotatably fitted outside the water supply pipe, a handle fixed to the upper end of the water supply pipe, and a water inlet pipe fixed to and connected to one side of the water supply pipe. The water supply pipe has a first water outlet hole and a tapered portion formed at its lower end. The sleeve has a second water outlet hole and a clearance hole. The second water outlet hole is adapted to the first water outlet hole, and the clearance hole allows the water inlet pipe to move through. A lever is also fixed to the outside of the sleeve.

[0007] The outer wall of the water supply pipe is also provided with an installation groove that is intersected with the first water outlet. An elastic sealing mechanism is slidably connected in the installation groove. The part of the elastic sealing mechanism that protrudes from the installation groove is inserted into the second water outlet. The periphery of the elastic sealing mechanism inserted into the second water outlet is provided with a chamfer.

[0008] A first spring is also fixed inside the mounting groove. The two ends of the first spring are fixed to one side of the elastic sealing mechanism located inside the mounting groove and the inner side wall of the mounting groove, respectively.

[0009] Preferably, the elastic sealing mechanism includes a sealing block, which is a frustum-shaped block with chamfered edges on its periphery. The sealing block is axially slidably embedded in the mounting groove, and one end of the first spring is fixed to the side of the sealing block located in the mounting groove.

[0010] Preferably, the elastic sealing mechanism further includes an airbag, which is fixedly sleeved on the outside of the chamfered part of the sealing block. When the airbag expands, it forms an annular bladder with a triangular cross-section. The expanded airbag and the sealing block together form a circular sealing element that is compatible with the second water outlet.

[0011] The sealing block has a receiving groove and an air outlet. The receiving groove is connected to the airbag through the air outlet. The sealing block is also equipped with a pushing structure for pushing the gas in the receiving groove into the airbag.

[0012] Preferably, the pushing structure includes a piston plate and a second spring. The piston plate is slidably embedded in the receiving groove, and the two ends of the second spring are fixed to the inner side wall of the mounting groove and one side of the piston plate, respectively. The second spring is located inside the first spring.

[0013] Preferably, the sealing block has an integrally formed limiting flange on the back side inside the mounting groove. The limiting flange is located at the opening of the receiving groove, and a limiting notch is opened on the side of the piston plate near the opening of the receiving groove. The limiting notch is adapted to the limiting flange.

[0014] Preferably, a sealing groove is provided on the periphery of the piston plate, and a sealing ring is fixedly embedded in the sealing groove, with the outer side of the sealing ring having an interference fit with the inner wall of the receiving groove.

[0015] In summary, the technical effects and advantages of this utility model are as follows:

[0016] 1. In this utility model, by setting up an elastic sealing mechanism and a first spring, the elastic sealing mechanism is inserted into the second water outlet under the elastic force of the first spring to seal the second water outlet, thereby preventing the second water outlet from being filled with humus when the water supply pipe and sleeve are inserted into the mushroom bag, ensuring the cleanliness of the second water outlet; at the same time, it can reduce the probability of humus entering the water supply pipe through the second water outlet and the first water outlet, ensuring the cleanliness of the water supply pipe, and can also reduce the probability of humus existing at the joint between the rotating sleeve and the water supply pipe, thereby slowing down or avoiding the wear caused by the relative rotation of the sleeve and the water supply pipe, and extending the service life of the morel mushroom cultivation device.

[0017] 2. In this utility model, by setting up the sealing block and the airbag, when the second water outlet corresponds to the position of the first water outlet, the sealing block is inserted into the second water outlet under the elastic force of the first spring, and at the same time, it drives the airbag into the second water outlet. The pushing structure can push the gas in the receiving tank into the airbag, thereby causing the airbag to expand and form a triangular annular bladder, which together with the sealing block forms a circular sealing component that is adapted to the second water outlet. This makes the sealing of the second water outlet more comprehensive and prevents the entry of rotten soil.

[0018] 3. In this utility model, by setting up the piston plate and the second spring, when the airbag and the sealing block are located in the second water outlet, the airbag is not compressed by external pressure. Under the elastic force of the second spring, the piston plate pushes the air in the receiving groove into the airbag, causing the airbag to expand, thereby achieving the purpose of the airbag and the sealing block cooperating to form a circular sealing part. When the airbag is compressed, the air in the airbag is squeezed into the receiving groove, thereby increasing the air pressure in the receiving groove. At this time, the piston plate is pushed by the air pressure to overcome the elastic force of the second spring and move towards the opening of the receiving groove, thereby balancing the air pressure and ensuring that the compressed part of the airbag can be smoothly compressed into a state that fits the chamfer of the sealing block. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure in this embodiment;

[0021] Figure 2 This is a schematic diagram of the water inlet pipe and the elastic sealing mechanism in this embodiment;

[0022] Figure 3 This is a schematic diagram of the elastic sealing mechanism structure when the water supply pipe is cut downwards in this embodiment;

[0023] Figure 4 This is a schematic diagram of the side profile of the sealing block and airbag in this embodiment;

[0024] Figure 5 for Figure 4 Enlarged view of the structure at point A in the middle.

[0025] In the diagram: 1. Water inlet pipe; 11. First water outlet; 12. Cone; 13. Water inlet pipe; 14. Mounting groove; 2. Sleeve; 21. Second water outlet; 22. Clearance hole; 23. Lever; 3. Handle; 4. Elastic sealing mechanism; 41. Sealing block; 411. Receiving groove; 412. Air outlet; 413. Limiting flange; 42. Airbag; 43. Piston plate; 431. Limiting notch; 432. Sealing groove; 44. Sealing ring; 5. First spring; 6. Second spring. Detailed Implementation

[0026] 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.

[0027] Example: Reference Figures 1-5 The morel mushroom cultivation device shown includes a water supply pipe 1, a sleeve 2 rotatably sleeved outside the water supply pipe 1, a handle 3 fixed to the upper end of the water supply pipe 1, and a water inlet pipe 13 fixed to and connected to one side of the water supply pipe 1. The water supply pipe 1 has a first water outlet 11 and a cone 12 formed at the lower end of the water supply pipe 1. The sleeve 2 has a second water outlet 21 and a clearance hole 22. The second water outlet 21 is adapted to the first water outlet 11, and the clearance hole 22 allows the water inlet pipe 13 to move through. A lever 23 is also fixed to the outside of the sleeve 2.

[0028] The water inlet pipe 13 is connected to the output end of an external water pump (not shown in the figure, which is the prior art). The external water pump sends water into the water supply pipe 1 through the water inlet pipe 13, and then into the mushroom bag through the connected first water outlet 11 and second water outlet 21.

[0029] The outer wall of the water supply pipe 1 is also provided with an installation groove 14 that is intersected with the first water outlet 11. An elastic sealing mechanism 4 is slidably connected in the installation groove 14. The part of the elastic sealing mechanism 4 that protrudes from the installation groove 14 is inserted into the second water outlet 21. The periphery of the elastic sealing mechanism 4 inserted into the second water outlet 21 is provided with a chamfer.

[0030] A first spring 5 is also fixed inside the mounting groove 14. The two ends of the first spring 5 are fixed to one side of the elastic sealing mechanism 4 located inside the mounting groove 14 and the inner side wall of the mounting groove 14, respectively.

[0031] Based on the above structure, before inserting the mushroom bag, the sleeve 2 needs to be rotated at a certain angle so that the second water outlet 21 is staggered with the first water outlet 11, thereby blocking the first water outlet 11 by the sleeve 2, and at the same time making the second water outlet 21 correspond to the position of the mounting groove 14, so that the elastic sealing mechanism 4 is inserted into the second water outlet 21 under the elastic force of the first spring 5, and blocks the second water outlet 21, thereby preventing the second water outlet 21 from being filled with humus when the water pipe 1 and the sleeve 2 are inserted into the mushroom bag, and ensuring the cleanliness of the second water outlet 21;

[0032] After insertion, simply rotate the sleeve 2 to compress the elastic sealing mechanism 4 against the side wall of the second water outlet 21. At this time, the elastic sealing mechanism 4 overcomes the elastic force of the first spring 5 and is pressed into the mounting groove 14, thereby opening the second water outlet 21 and smoothly connecting it with the first water outlet 11. This reduces the probability of humus entering the water supply pipe 1 through the second water outlet 21 and the first water outlet 11, ensuring the cleanliness of the water supply pipe 1. It also reduces the probability of humus existing at the joint between the rotating sleeve 2 and the water supply pipe 1, thereby slowing down or avoiding wear caused by the relative rotation of the sleeve 2 and the water supply pipe 1, and extending the service life of the morel mushroom cultivation device.

[0033] Furthermore, since the first spring 5 always applies stress to the elastic sealing mechanism 4 to move outward toward the mounting groove 14, and when the second water outlet 21 is connected to the first water outlet 11, the inner wall of the rotating sleeve 2 abuts against the elastic sealing mechanism 4. Therefore, the elastic sealing mechanism 4 can press against the rotating sleeve 2 after it has rotated, thereby making the rotating sleeve 2 more stable and less likely to rotate during water injection, resulting in better performance.

[0034] Furthermore, the elastic sealing mechanism 4 includes a sealing block 41 and an airbag 42. The sealing block 41 is a frustum-shaped block with chamfered edges on its periphery. The sealing block 41 is axially slidably embedded in the mounting groove 14. One end of the first spring 5 is fixed to the side of the sealing block 41 located in the mounting groove 14.

[0035] The airbag 42 is fixedly sleeved on the outside of the chamfered part of the sealing block 41. When the airbag 42 expands, it forms an annular bladder with a triangular cross-section. The expanded airbag 42 and the sealing block 41 together form a circular sealing component that is compatible with the second water outlet 21. The airbag 42 is an elastic airbag commonly used in the prior art and applicable to this embodiment. It is made of elastic (or flexible) wear-resistant materials (such as wear-resistant rubber) commonly used in the prior art, thereby providing a long service life.

[0036] The sealing block 41 has a receiving groove 411 and an air outlet 412. The receiving groove 411 is connected to the airbag 42 through the air outlet 412. The sealing block 41 is also equipped with a pushing structure for pushing the gas in the receiving groove 411 into the airbag 42.

[0037] With the sealing block 41 and airbag 42 in place, when the second water outlet 21 corresponds to the first water outlet 11, the sealing block 41 is inserted into the second water outlet 21 under the elastic force of the first spring 5, and at the same time, the airbag 42 is driven into the second water outlet 21. The pushing structure can push the gas in the receiving groove 411 into the airbag 42, so that the airbag 42 expands to form a triangular annular bladder, and together with the sealing block 41, forms a circular sealing component that is adapted to the second water outlet 21, so that the sealing of the second water outlet 21 is more comprehensive and prevents the entry of rotten soil.

[0038] When the user rotates the sleeve 2, the inner wall of the second water outlet 21 on the sleeve 2 first compresses the airbag 42, causing the compressed side of the airbag 42 to contract and push the excess air into the receiving groove 411. This causes the compressed side of the airbag 42 to adhere to the chamfer of the sealing block 41, forming a slope. This allows the inner wall of the second water outlet 21 to compress the slope, enabling the airbag 42 and the sealing block 41 to overcome the elastic force of the first spring 5 and move into the mounting groove 14. This ensures the smooth movement of the airbag 42 and the sealing block 41, achieving both improved sealing effect and smooth contraction of the airbag 42 and the sealing block 41.

[0039] Furthermore, the actuating structure includes a piston plate 43 and a second spring 6. The piston plate 43 is slidably embedded in the receiving groove 411. A sealing groove 432 is opened on the periphery of the piston plate 43. A sealing ring 44 is fixedly embedded in the sealing groove 432. The outer side of the sealing ring 44 is interference-fitted with the inner wall of the receiving groove 411. The two ends of the second spring 6 are respectively fixed to the inner side wall of the mounting groove 14 and one side of the piston plate 43. The second spring 6 is located inside the first spring 5.

[0040] When the airbag 42 and the sealing block 41 are located inside the second water outlet 21, the airbag 42 is not compressed by external pressure. Under the elastic force of the second spring 6, the piston plate 43 pushes the air in the receiving groove 411 into the airbag 42, causing the airbag 42 to expand, thereby achieving the purpose of the airbag 42 and the sealing block 41 cooperating to form a circular sealing part. When the airbag 42 is compressed, the air in the airbag 42 is squeezed into the receiving groove 411, thereby increasing the air pressure in the receiving groove 411. At this time, the piston plate 43 is pushed by the air pressure to overcome the elastic force of the second spring 6 and move towards the opening of the receiving groove 411, thereby balancing the air pressure and ensuring that the compressed part of the airbag 42 can be smoothly compressed into a state that fits the chamfered part of the sealing block 41.

[0041] It should be noted that when the elastic force of the second spring 6 is applied to the piston plate 43, it can only push the piston plate 43 to the rear side where the receiving groove 411 and the air outlet 412 are connected, thereby ensuring that the gas in the receiving groove 411 will not leak and the airbag 42 can be successfully inflated.

[0042] Furthermore, the sealing block 41 has an integrally formed limiting flange 413 on its back side within the mounting groove 14. The limiting flange 413 is located at the opening of the receiving groove 411. The piston plate 43 has a limiting notch 431 on the side near the opening of the receiving groove 411. The limiting notch 431 is adapted to the limiting flange 413, thereby ensuring that when the piston plate 43 moves toward the opening of the receiving groove 411, the limiting flange 413 can limit the piston plate 43, preventing the piston plate 43 from moving out of the receiving groove 411 and causing air to be discharged from the receiving groove 411, or making it difficult for the piston plate 43 to re-enter the receiving groove 411, thus ensuring the effectiveness of the piston plate 43 in pushing air.

[0043] It should be further noted that both the first spring 5 and the second spring 6 are compression springs. The type and force of the compression spring can be selected according to the actual needs of use, which will not be elaborated here.

[0044] The working principle of this utility model is as follows: In daily use, before inserting the mushroom bag, the sleeve 2 needs to be rotated at a certain angle so that the second water outlet 21 is staggered with the first water outlet 11, thereby blocking the first water outlet 11 by the sleeve 2, and at the same time making the second water outlet 21 correspond to the position of the mounting groove 14. At this time, the sealing block 41 is inserted into the second water outlet 21 under the elastic force of the first spring 5, and at the same time, it drives the air bag 42 into the second water outlet 21. At this time, the air bag 42 is not compressed by external pressure. Under the elastic force of the second spring 6, the piston plate 43 pushes the air in the receiving groove 411 into the air bag 42 to inflate the air bag 42. The inflated air bag 42 and the sealing block 41 cooperate to form a circular sealing part to block the second water outlet 21, thereby preventing the second water outlet 21 from being filled with rotten soil when the water pipe 1 and the sleeve 2 are inserted into the mushroom bag, and ensuring the cleanliness of the second water outlet 21.

[0045] After insertion, simply rotate the sleeve 2 to cause the side wall of the second water outlet 21 to first compress the airbag 42. The air inside the airbag 42 is then compressed into the receiving groove 411, thereby increasing the air pressure inside the receiving groove 411. At this time, the piston plate 43 is pushed by the air pressure to overcome the elastic force of the second spring 6 and move towards the opening of the receiving groove 411, thereby balancing the air pressure. The compressed part of the airbag 42 is compressed into a state that fits the chamfer of the sealing block 41. The inner wall of the second water outlet 21 continues to compress the inclined surface, causing the airbag 42 and the sealing block 41 to overcome the elastic force of the first spring 5 and move into the mounting groove 14. Finally, the airbag 42 and the sealing block 41 are successfully retracted into the mounting groove 14. The sleeve 2 continues to rotate until the second water outlet 21 opens and connects with the first water outlet 11. Water can then be input through the water inlet pipe 13 and enter the mushroom bag through the first water outlet 11 and the second water outlet 21 to complete the water replenishment.

[0046] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., 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 morel mushroom cultivation device, comprising a water supply pipe (1), a sleeve (2) rotatably fitted outside the water supply pipe (1), a handle (3) fixed to the upper end of the water supply pipe (1), and an inlet pipe (13) fixed to and connected to one side of the water supply pipe (1), wherein the water supply pipe (1) has a first water outlet (11), the lower end of the water supply pipe (1) has a cone (12), the sleeve (2) has a second water outlet (21) and a clearance hole (22), the second water outlet (21) is adapted to the first water outlet (11), the clearance hole (22) allows the inlet pipe (13) to move through, and a lever (23) is fixed to the outside of the sleeve (2), characterized in that: The outer wall of the water supply pipe (1) is also provided with an installation groove (14) that is interposed with the first water outlet (11). An elastic sealing mechanism (4) is slidably connected in the installation groove (14). The part of the elastic sealing mechanism (4) that protrudes from the installation groove (14) is inserted into the second water outlet (21). The periphery of the elastic sealing mechanism (4) inserted into the second water outlet (21) is provided with a chamfer. A first spring (5) is also fixed inside the mounting groove (14). The two ends of the first spring (5) are respectively fixed to one side of the elastic sealing mechanism (4) located inside the mounting groove (14) and the inner side wall of the mounting groove (14).

2. The morel mushroom cultivation device according to claim 1, characterized in that: The elastic sealing mechanism (4) includes a sealing block (41), which is a frustum-shaped block with chamfered edges on its periphery. The sealing block (41) is axially slidably embedded in the mounting groove (14), and one end of the first spring (5) is fixed to the side of the sealing block (41) located in the mounting groove (14).

3. The morel mushroom cultivation device according to claim 2, characterized in that: The elastic sealing mechanism (4) also includes an airbag (42), which is fixedly sleeved on the outside of the chamfered part of the sealing block (41). When the airbag (42) expands, it forms an annular bladder with a triangular cross section. When the airbag (42) expands, it and the sealing block (41) together form a circular sealing component that is compatible with the second water outlet (21). The sealing block (41) is provided with a receiving groove (411) and an air outlet (412). The receiving groove (411) is connected to the airbag (42) through the air outlet (412). The sealing block (41) is also equipped with a pushing structure for pushing the gas in the receiving groove (411) into the airbag (42).

4. The morel mushroom cultivation device according to claim 3, characterized in that: The pushing structure includes a piston plate (43) and a second spring (6). The piston plate (43) is slidably embedded in the receiving groove (411). The two ends of the second spring (6) are fixed to the inner side wall of the mounting groove (14) and one side of the piston plate (43), respectively. The second spring (6) is located inside the first spring (5).

5. The morel mushroom cultivation device according to claim 4, characterized in that: The sealing block (41) has an integrally formed limiting flange (413) on the back side inside the mounting groove (14). The limiting flange (413) is located at the opening of the receiving groove (411). The piston plate (43) has a limiting notch (431) on the side near the opening of the receiving groove (411). The limiting notch (431) is adapted to the limiting flange (413).

6. The morel mushroom cultivation device according to claim 5, characterized in that: The piston plate (43) has a sealing groove (432) on its periphery, and a sealing ring (44) is fixedly embedded in the sealing groove (432). The outer side of the sealing ring (44) is interference-fitted with the inner wall of the receiving groove (411).

Images