A mushroom cultivation rack for edible fungi

Abstract

This utility model discloses a mushroom growing rack, including a frame assembly, several placement components, and several lifting components. The frame assembly includes a base plate and a top plate. Fixed shafts connecting the top and bottom plates are provided at the four included corners between the top and bottom plates. Several placement components are mounted on the fixed shafts, and a vertical support shaft is provided between two fixed shafts. Several lifting components are mounted on the support shafts. The placement components can move up and down on the surface of the fixed shafts, and the placement components work in conjunction with the lifting components to adjust their height. In this utility model, adjusting the height of the mushrooms facilitates the placement and retrieval of mushrooms by workers.

Description

Technical Field

[0001] This utility model relates to the field of edible fungus cultivation technology, and in particular to a mushroom rack for edible fungus growth. Background Technology

[0002] The edible mushroom industry has now become an important sector in China's planting industry, with huge potential in the domestic market. As most edible mushroom cultivation is now carried out indoors, the mushroom growing racks used in indoor cultivation have become particularly important. The existing mushroom racks are usually made by laying thin boards directly on the shelves, which are fixedly connected to the uprights to form a multi-layered structure for cultivating edible mushrooms.

[0003] A search revealed that utility model patent document CN218353712U discloses a mushroom growing rack for edible fungi, including a double-row mushroom rack body. The double-row mushroom rack body has a support plate for holding edible fungi, uprights at both ends of the support plate, and crossbars on both sides of the support plate. The support plate is configured as a mesh structure. A water tank is provided below the double-row mushroom rack body, and a water pump is installed in the water tank. A spray assembly is provided on one side of the double-row mushroom rack body.

[0004] Each support plate of the aforementioned mushroom rack is in a fixed position and cannot be moved up or down. If the overall height of the mushroom rack is too high, an additional ladder is required to place or retrieve mushrooms from the top support plate, increasing the risk of injury to workers. If the overall height of the mushroom rack is too low, it cannot hold a sufficient amount of mushrooms, affecting the production efficiency of mushrooms. Utility Model Content

[0005] The purpose of this utility model is to provide a mushroom rack for edible fungi cultivation, which makes it easier for staff to pick up and put down the mushrooms by adjusting the height of the mushroom placement board.

[0006] The present invention adopts the following technical solution: A mushroom growing rack for edible fungi includes a frame assembly, several placement components, and several lifting components. The frame assembly includes a bottom plate and a top plate. Fixed shafts for connecting the top plate and the bottom plate are provided at the four included corner positions between the top plate and the bottom plate. Several placement components are arranged on the fixed shafts. A vertical support shaft is arranged between two fixed shafts. Several lifting components are arranged on the support shafts. The placement components can move up and down on the surface of the fixed shafts. The placement components and the lifting components are used in conjunction to adjust the height of the placement components.

[0007] Optionally, the placement component includes a placement frame and a sliding ring. The sliding ring has a connecting plate on its side. The connecting plate at the corner of the placement frame is fixedly connected to the connecting plate on the side of the sliding ring. The sliding ring is slidably disposed on the surface of the fixed shaft.

[0008] Optionally, a rack is fixedly provided on the outer side of the support shaft.

[0009] Optionally, the lifting assembly includes a support frame and a side cover. The side cover is slidably disposed on the support shaft surface opposite to the rack and does not contact the rack. The support frame is disposed at a position corresponding to the rack.

[0010] Optionally, both the upper and lower ends of the support frame and the side cover are fixedly equipped with caps, the support shaft passes through the caps and slides in fit, and does not contact the rack.

[0011] Optionally, a rotating shaft and a worm are provided inside the support frame. Both the rotating shaft and the worm are rotatably mounted inside the support frame, and the worm and the rotating shaft are distributed perpendicularly to each other. A hexagonal screw hole is opened at one end of the worm wheel located on the outer end face of the support frame.

[0012] Optionally, a gear that meshes with a rack is fixedly provided on the surface of the rotating shaft, and a worm wheel that meshes with a worm is fixedly provided on the surface of the rotating shaft away from the gear.

[0013] Optionally, a mounting plate is fixedly installed on the outer surface of the side cover, and the mounting plate is fixedly engaged with the connecting plate on the side of the placement frame.

[0014] Optionally, a nut seat is fixedly provided on the outer side of the support frame. The position of the nut seat corresponds to one end of the rotating shaft, and a bolt hole is provided at one end of the rotating shaft. The position of the bolt hole corresponds to the position of the thread groove of the nut seat. A bolt member is provided on the outer side of the nut seat. The bolt member has a bolt shaft with two parts, one part of which is threaded with the bolt hole and the other part of which is threaded with the nut seat.

[0015] Optionally, five lower bases are fixedly installed on the upper surface of the base plate, and five upper bases are fixedly installed on the upper surface of the top plate. The positions of the lower bases and the upper bases are corresponding. Four upper bases and four lower bases are fixed to the upper and lower ends of the fixed shaft, respectively, and the other upper base and lower base are fixed to the upper and lower ends of the support shaft.

[0016] In summary, this utility model has the following beneficial effects: 1. In this utility model, the lifting and lowering movement of the support frame drives the lifting and lowering movement of the placement frame, so that the placement frame slides up and down on the surface of the fixed shaft through the sliding ring. At the same time, it can make reasonable use of the space between the top plate and the bottom plate of several placement frames, and more rationally arrange the number of edible mushrooms to be placed. Furthermore, the height of the top placement frame can be adjusted by moving the placement frames, which facilitates the handling of edible mushrooms and reduces the labor intensity of the workers. 2. In this utility model, the rotating shaft is finally limited by bolts. After the limit is fixed, the force when the worm and worm wheel are self-locking can be reduced, and the service life of the worm wheel and worm can be extended. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the overall structure of the present invention. Figure 2 ; Figure 3 This is a schematic diagram of the placement component of this utility model; Figure 4 This is a schematic diagram of the lifting assembly of this utility model; Figure 5 Cross-sectional view of the lifting assembly of this utility model Figure 1 ; Figure 6 Cross-sectional view of the lifting assembly of this utility model Figure 2 .

[0018] In the diagram, 1. Frame assembly; 2. Placement assembly; 3. Support shaft; 4. Lifting assembly; 11. Base plate; 111. Lower base; 12. Fixed shaft; 13. Top plate; 131. Upper base; 21. Placement frame; 22. Sliding ring; 31. Rack; 41. Support frame; 411. Cover; 412. Nut seat; 413. Bolt; 42. Side cover; 421. Mounting plate; 43. Rotating shaft; 431. Gear; 432. Worm gear; 433. Worm; 434. Bolt hole; 435. Hexagonal screw hole. Detailed Implementation

[0019] The principles and spirit of this utility model will be explained in detail below with reference to several representative embodiments.

[0020] Please see Figure 1-6 The present invention will now be described in detail with reference to the accompanying drawings and embodiments: like Figure 1-2 As shown, a mushroom growing rack for edible fungi includes a frame assembly 1, several placement components 2, and several lifting components 4. The frame assembly 1 includes a bottom plate 11 and a top plate 13. Fixed shafts 12 are provided at the four included corner positions between the top plate 13 and the bottom plate 11 to connect the top plate 13 and the bottom plate 11. Several placement components 2 are arranged on the fixed shafts 12. A vertical support shaft 3 is arranged between two fixed shafts 12, and several lifting components 4 are arranged on the support shaft 3 to lift the placement components 2.

[0021] like Figure 1-2As shown in this embodiment, five lower bases 111 are fixedly installed on the upper surface of the base plate 11, and five upper bases 131 are fixedly installed on the upper surface of the top plate 13. The lower bases 111 and the upper bases 131 are positioned corresponding to each other. Four upper bases 131 and four lower bases 111 are fixed to the upper and lower ends of the fixed shaft 12 by bolts, respectively. The other upper base 131 and lower base 111 are also fixed to the upper and lower ends of the support shaft 3 by bolts, which facilitates the installation and disassembly of the mushroom rack, and then its handling and transportation.

[0022] like Figure 1-2 As shown in this embodiment, the lower surface of the base plate 11 is provided with wheels for easy movement. The wheels have a locking function, which can fix the mushroom rack in place after it has been moved. The wheels are existing technology and will not be drawn or described in detail here.

[0023] like Figure 3 As shown, in this embodiment, the placement component 2 includes a placement frame 21 and a sliding ring 22. The placement frame 21 is provided with a mesh wire for placing edible mushrooms. The side of the sliding ring 22 has a connecting plate, which can be fixedly connected to the connecting plate on the side of the sliding ring 22 by bolts. The mesh wire is prior art and will not be drawn or described in detail here.

[0024] like Figure 6 As shown, in this embodiment, a rack 31 is fixedly provided on the outer side of the support shaft 3, and the rack 31 is welded to the outer side of the support shaft 3.

[0025] like Figure 4-5 As shown, in this embodiment, the lifting assembly 4 includes a support frame 41 and a side cover 42. The side cover 42 is slidably disposed on the surface of the support shaft 3 opposite to the rack 31. The side cover 42 does not contact the rack 31. The support frame 41 is disposed at a position corresponding to the rack 31.

[0026] like Figure 4-5 As shown, in this embodiment, both the upper and lower ends of the support frame 41 and the side cover 42 are provided with a cover 411. The cover 411 is fixed to the support frame 41 and the side cover 42 by bolts, which makes it convenient for the support frame 41 and the side cover 42 to be installed on the support shaft 3. The support shaft 3 passes through the cover 411 and slides, and does not contact the rack 31.

[0027] like Figure 4-5 As shown, in this embodiment, a rotating shaft 43 and a worm gear 433 are provided inside the support frame 41. Both the rotating shaft 43 and the worm gear 433 are rotatably arranged inside the support frame 41, and the worm gear 433 and the rotating shaft 43 are distributed perpendicularly to each other, without interfering with each other.

[0028] like Figure 4-5As shown, in this embodiment, a gear 431 that meshes with the rack 31 is fixedly provided on the surface of the rotating shaft 43, and a worm wheel 432 that meshes with the worm 433 is fixedly provided on the surface of the rotating shaft 43 away from the gear 431. Since the worm wheel 432 and the worm 433 have a self-locking function, they can effectively prevent the sudden rotation of the rotating shaft 43. When the worm 433 stops rotating, the support frame 41 will stop its lifting and lowering movement.

[0029] Specifically, the rotation of the worm gear 433 drives the rotation of the rotating shaft 43, which in turn drives the rotation of the gear 431. Through the meshing of the gear 431 and the rack 31, the gear 431 can rotate to drive the support frame 41 to move up and down on the support shaft 3.

[0030] like Figure 4-5 As shown in this embodiment, an installation plate 421 is fixedly installed on the outer surface of the side cover 42. The installation plate 421 is fixed to the connecting plate on the side of the placement frame 21 by bolts. The lifting and lowering movement of the support frame 41 drives the lifting and lowering movement of the placement frame 21, so that the placement frame 21 slides up and down on the surface of the fixed shaft 12 through the sliding ring 22. At the same time, it can make reasonable use of the space between the top plate 13 and the bottom plate 11 by several placement frames 21, and more reasonably arrange the number of edible mushrooms to be placed. Furthermore, the height of the uppermost placement frame 21 can be adjusted by the lifting and lowering movement of the placement frames 21, which facilitates the handling of edible mushrooms and reduces the labor intensity of the staff.

[0031] like Figure 4-5 As shown, in this embodiment, a nut seat 412 is fixedly provided on the outer side of the support frame 41. The position of the nut seat 412 corresponds to the position of one end of the rotating shaft 43. A bolt hole 434 is provided at one end of the rotating shaft 43. The position of the bolt hole 434 corresponds to the position of the thread groove of the nut seat 412. A bolt member 413 is provided on the outer side of the nut seat 412.

[0032] Specifically, the bolt component 413 has two bolt shafts with the same pitch. One part is threaded into the bolt hole 434, and the other part is threaded into the nut seat 412. This can provide a final limit for the rotating shaft 43. After the limit is fixed, the force of self-locking between the worm 433 and the worm wheel 432 can be reduced, thus extending the service life of the worm wheel 432 and the worm 433.

[0033] like Figure 6 As shown, in this embodiment, a hexagonal screw hole 435 is provided at one end of the worm gear 432 on the outer end face of the support frame 41, so that a matching hexagonal wrench can be used to turn the worm 433 to rotate, and then drive the rotating shaft 43 to rotate through the worm gear 432. The hexagonal wrench can be purchased on the market and does not need to be described in detail.

[0034] The specification and claims use certain terms to refer to specific components. Those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to." "Approximately" means that within an acceptable margin of error, those skilled in the art can solve the technical problem and substantially achieve the technical effect within a certain margin of error.

[0035] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a product or system comprising a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a product or system. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the product or system that includes said element.

[0036] The foregoing description illustrates and describes several preferred embodiments of this application. However, as previously stated, it should be understood that this application is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the application concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of this application should be within the protection scope of the appended claims.

Claims

1. A mushroom cultivation rack for edible fungi, characterized in that: The device includes a frame assembly, several placement components, and several lifting components. The frame assembly includes a base plate and a top plate. Fixed shafts connecting the top and base plates are located at the four included corners. Several placement components are mounted on the fixed shafts. A vertical support shaft is located between two fixed shafts. Several lifting components are mounted on the support shaft. The placement component can move up and down on the fixed axis surface, and the placement component is used in conjunction with the lifting component to adjust the height of the placement component.

2. The mushroom growing frame according to claim 1, wherein: The placement assembly includes a placement frame and a sliding ring. The sliding ring has a connecting plate on its side. The connecting plate at the corner of the placement frame is fixedly connected to the connecting plate on the side of the sliding ring. The sliding ring is slidably set on the surface of the fixed shaft.

3. The mushroom growing frame according to claim 1, wherein: A rack is fixedly installed on the outer side of the support shaft.

4. The mushroom growing frame according to claim 3, wherein: The lifting assembly includes a support frame and a side cover. The side cover is slidably mounted on the support shaft surface opposite to the rack and does not contact the rack. The support frame is positioned corresponding to the rack.

5. The mushroom growing frame according to claim 4, wherein: Both the upper and lower ends of the support frame and the side cover are fixedly equipped with caps. The support shaft passes through the caps and slides in fit, without contacting the rack.

6. The mushroom growing frame according to claim 4, wherein: The support frame contains a rotating shaft and a worm gear, both of which are rotatably mounted within the support frame. The worm gear and the rotating shaft are arranged perpendicularly to each other. One end of the worm wheel is provided with a hexagonal screw hole on the outer end face of the support frame.

7. The mushroom growing frame according to claim 6, wherein: A gear that meshes with a rack is fixedly mounted on the surface of the rotating shaft, and a worm wheel that meshes with a worm is fixedly mounted on the surface of the rotating shaft away from the gear.

8. The mushroom growing frame according to claim 4, wherein: A mounting plate is fixedly installed on the outer surface of the side cover, and the mounting plate is fixedly engaged with the connecting plate on the side of the placement frame.

9. The mushroom growing frame of claim 6, wherein: A nut seat is fixedly installed on the outer side of the support frame. The position of the nut seat corresponds to one end of the rotating shaft. A bolt hole is opened at one end of the rotating shaft. The position of the bolt hole corresponds to the position of the thread groove of the nut seat. A bolt member is provided on the outer side of the nut seat. The bolt member has two parts: one part is threaded to the bolt hole, and the other part is threaded to the nut seat.

10. The mushroom growing frame according to claim 1, wherein: Five lower bases are fixedly installed on the upper surface of the base plate, and five upper bases are fixedly installed on the upper surface of the top plate. The lower bases are positioned corresponding to the upper bases. Four upper bases and four lower bases are fixed to the upper and lower ends of the fixed shaft, respectively, and the other upper base and lower base are fixed to the upper and lower ends of the support shaft.

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