A conveniently adjustable edible fungus cultivation rack

Abstract

The invention relates to the field of edible fungus cultivation racks, and discloses an edible fungus cultivation rack that is easily adjustable, comprising a main frame and a crossbeam welded on the main frame for cultivating edible fungi in layers, the edible fungus cultivation rack also comprising a plurality of groups of bearing frame assemblies slidably mounted on the crossbeam for placing mushroom bags, a position control assembly slidably mounted on the crossbeam for adjusting the spacing distance between two adjacent groups of bearing frame assemblies, and a displacement drive assembly mounted on the main frame for driving the position control assembly to slide horizontally; the bearing frame assembly comprises a sliding seat slidably mounted on the crossbeam, an upper material rack is fixedly mounted on the upper end of the sliding seat, a plurality of lower supporting steel bars for placing mushroom bags are fixedly mounted on the upper material rack at equal intervals, the edible fungus cultivation rack can synchronously adjust the spacing distance between the plurality of bearing frame assemblies, maintain normal ventilation and lighting of the edible fungus bags, and assist in the rapid cultivation and growth of edible fungi.

Description

Technical Field

[0001] The invention relates to the field of edible fungus cultivation racks, and in particular to an edible fungus cultivation rack which is convenient to adjust. Background Art

[0002] The cultivation rack provides a suitable growth environment for edible fungi and is an ideal fungus greenhouse growth bed. After the edible fungus strains are injected into the fungus bags, the fungus bags are placed in order on the cultivation rack to control the environmental factors around the cultivation rack, such as temperature and humidity, to optimize the growth environment of the edible fungi. Some existing edible fungus cultivation racks are not easy to adjust the spacing between the fungus bags. The fungus bags are arranged too closely, which will affect the ventilation and light of the fungus bags and increase the probability of disease, which is not conducive to the cultivation and growth of edible fungi.

[0003] To this end, the patent publication number CN211861321U is an adjustable edible fungus cultivation rack, comprising: guide rails arranged at intervals, the guide rails being provided with a protrusion; a cross frame, the cross frame being arranged on the guide rails through a pair of pillars, the grooves at the bottom ends of the pillars cooperating with the protrusions, and the cross frame being provided with a penetrating inverted T-shaped slide groove along the length direction; a cultivation frame, the cultivation frame comprising a frame body and an inverted T-shaped slider formed at the bottom of the frame body, the inverted T-shaped slider being slidably arranged in the inverted T-shaped slide groove, the bottom surface of the frame body being composed of a pair of symmetrical inclined surfaces, one side of the inclined surface being connected to form an intersection line, the intersection line being consistent with the sliding direction of the inverted T-shaped slider, the intersection line being higher than the other side of the inclined surface, the inclined surface being penetrated downward to form a water leakage hole, the water leakage hole being located at the other side of the inclined surface, and being applied to edible fungus cultivation, not only realizing lateral and longitudinal spacing adjustment to cope with adjustment operations during cultivation.

[0004] Usually, a cultivation rack is provided with multiple positions for placing edible mushroom bags, and the rack position for each mushroom bag is set to an adjustable structure. When adjusting, the rack position of each mushroom bag needs to be adjusted in turn, and the adjustment workload is large. In addition, it is difficult to accurately control the spacing between each rack. If there is a problem with the spacing of mushroom bags adjusted by inexperienced staff, it is necessary to readjust them in turn, which consumes a lot of manpower. In addition, the exterior of the mushroom bag is generally a cylindrical structure. When adjusting the rack position of the mushroom bag or touching the mushroom bag during the cultivation and picking process, the mushroom bag is prone to rolling on the rack, affecting the adjusted placement spacing between adjacent mushroom bags. Summary of the invention

[0005] In view of the above problems, an edible fungus cultivation rack which is easy to adjust is provided. The distance between the supporting frame components for placing the mushroom bags is adjusted by the position control component. The problem that multiple positions for placing edible fungus bags are arranged on one cultivation rack is solved. The position of the frame for placing each mushroom bag is set to an adjustable structure. When adjusting, the position of each frame for placing the mushroom bag needs to be adjusted in turn. The adjustment workload is large, and it is also difficult to accurately control the spacing between each frame. If there is a problem with the spacing of the mushroom bags adjusted by inexperienced staff, it needs to be readjusted in turn, which consumes a lot of manpower.

[0006] In order to solve the problems of the prior art, the present invention provides an edible fungus cultivation rack that is easy to adjust, including a main frame and a crossbeam welded on the main frame for cultivating edible fungi in layers, the edible fungus cultivation rack also includes a plurality of groups of bearing frame assemblies slidably mounted on the crossbeam for placing mushroom bags, a position control assembly slidably mounted on the crossbeam for adjusting the spacing distance between two adjacent groups of bearing frame assemblies, and a displacement drive assembly mounted on the main frame for driving the position control assembly to slide horizontally; the bearing frame assembly includes a sliding seat slidably mounted on the crossbeam, an upper loading rack is fixedly mounted on the upper end of the sliding seat, a plurality of lower supporting steel bars for placing mushroom bags are fixedly mounted on the upper loading rack at equal intervals, and the position control assembly includes a rectangular sliding frame and a pressure support The pressure support assembly is also installed on the lower rack in the load-bearing frame assembly. The pressure support assembly on the rectangular sliding frame and the pressure support assembly on the lower rack are squeezed and fitted to each other, and the pressure support assemblies between two adjacent lower racks in a horizontal row are also squeezed and fitted to each other. The rectangular sliding frame is controlled by the shift driving assembly to slide horizontally on the crossbeam, and the support springs in each squeezed and fitted pressure support assembly in the horizontal row are synchronously compressed or elastically released. Under the action of lateral elastic squeezing, the spacing distances between multiple groups of load-bearing frame assemblies can be synchronously and equidistantly adjusted, and there is no need to adjust the frame position of the mushroom bag on the main frame one by one. The operation is very convenient, and the spacing adjustment is also relatively precise.

[0007] Preferably, the position control assembly is arranged at the left and right sides of multiple groups of carrier frame assemblies arranged and distributed laterally; the position control assembly includes a rectangular sliding frame slidably mounted on the crossbeam, and a pressure support assembly is installed at the lower end of the rectangular sliding frame.

[0008] Preferably, a lower load rack is fixedly mounted on the lower end of the slide seat, and pressure support components are symmetrically mounted on the left and right sides of the lower load rack; the pressure support components on two adjacent lower load racks in a horizontal row are squeezed and fitted to each other, and the pressure support components on the lower load rack and the pressure support components on the rectangular slide frame are squeezed and fitted to each other.

[0009] Preferably, the pressure support assembly includes a fixed pressing plate, on which a guide frame is fixedly mounted, on which a guide plate is slidably connected, on which a movable pressing plate is fixedly mounted, and between which a supporting spring is connected; the fixed pressing plate in the pressure support assembly installed on the rectangular sliding frame is fixedly assembled with the rectangular sliding frame, and the fixed pressing plate in the pressure support assembly installed on the lower rack is fixedly assembled with the lower rack.

[0010] Preferably, the shift drive assembly includes a screw rod rotatably mounted on the main frame, and a handle is also rotatably mounted on the main frame, the handle is connected to the front end of the screw rod, the threaded sleeve on the screw rod is equipped with an internal thread block, the internal thread block is rotatably connected to a rotating rod, the rotating rod is rotatably assembled with a driving slide frame, and the driving slide frame is slidably assembled on the main frame.

[0011] Preferably, the driving sliding frame and the rectangular sliding frame are fixedly assembled via a fixing frame, and the rectangular sliding frames spaced apart in the longitudinal direction are fixedly assembled via a fixing frame.

[0012] Preferably, a support frame is mounted on the upper loading rack so as to rotate symmetrically with respect to the sliding seat, a side support steel bar is fixedly mounted on the support frame, and an elastic limiting component for limiting the rotation angle of the support frame is installed between the support frame and the lower loading rack.

[0013] Preferably, a mounting frame and a linkage push rod are connected between the support frame and the position control component installed on the lower shelf. The mounting frame is fixedly installed on the movable pressure plate in the position control component, and the linkage push rod is rotatably connected to the mounting frame. The linkage push rod is rotatably matched with the support frame.

[0014] Preferably, the elastic limiting assembly includes a hollow rod rotatably mounted on the lower load rack, an adjusting rod is telescopically connected to the hollow rod, the adjusting rod is rotatably assembled with the support frame, and a limiting spring is connected between the adjusting rod and the hollow rod.

[0015] Preferably, a lifting rod is fixedly installed on the lower luggage rack, a cross bar is fixedly installed on the lifting end of the lifting rod, a sliding groove is opened in the cross bar, a sliding rod is slidably installed in the sliding groove, and the sliding rod is fixedly installed on the supporting frame.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention is provided with a position control component that can synchronously adjust the distance between the supporting frame components. The position control component includes a rectangular sliding frame and a pressure support component. The lower rack in the supporting frame component is also installed with the pressure support component. The pressure support component on the rectangular sliding frame and the pressure support component on the lower rack are squeezed and fitted with each other, and the pressure support components between two adjacent lower racks in a horizontal row are also squeezed and fitted with each other. The rectangular sliding frame is controlled by a shift driving component to slide horizontally on the crossbeam, and the support springs in each squeezed and fitted pressure support component in the horizontal row are synchronously compressed or elastically released. Under the action of lateral elastic squeezing, the spacing distance between multiple groups of supporting frame components can be synchronously and equidistantly adjusted, and there is no need to adjust the frame position of the mushroom bag position on the main frame one by one. If a staff member who has just started work and lacks certain experience adjusts the mushroom bag spacing improperly, the distance between the mushroom bags can also be quickly adjusted through the above structure. The flexibility of regulation is strong and the operation is very convenient.

[0018] 2. The present invention is provided with a rotating support frame, and two groups of support frames are rotatably arranged on the upper loading rack, and the two groups of support frames correspond to the left and right sides of the lower supporting steel bar respectively. After the mushroom bag placement spacing is adjusted according to the size of the mushroom bag, the movable pressing plate in the control assembly drives the linkage push rod to rotate during the horizontal movement adjustment, and the linkage push rod controls the support frame connected to the upper loading rack to rotate, and adjusts the rotation angle of the left and right support frames so that the rotation angle of the support frame is adapted to the size of the placed mushroom bag. When placing the mushroom bag, the staff only needs to place the mushroom bag directly on the lower supporting steel bar, and the two sides of the mushroom bag can be quickly limited by the side supporting steel bars on the support frame, so that the mushroom bag can be quickly and stably limited on the load-bearing frame assembly, avoiding the rolling of the mushroom bag during the movement of the load-bearing frame assembly, and the area of ​​contact between this part of the structure and the surface of the mushroom bag is small, which does not affect the normal ventilation, light, temperature and humidity transmission of the mushroom bag while limiting the position of the mushroom bag.

[0019] 3. The present invention is provided with a cross bar to limit the rotation angle of two symmetrical support frames. When the position control component elastically moves to adjust the spacing between the mushroom bags, the support frame is rotated by the transmission control of the linkage push rod. The two left-right symmetrical support frames are restricted by the slide bar and the cross bar. The rotation angles of the two support frames remain consistent. The adjustment of the support frame angles can also reversely regulate the position control component to reversely control the moving position of the movable pressing sheet in the position control component, thereby maintaining the elastic adjustment of the position control components on both sides of the lower shelf with the same displacement, making the adjustment amount of the position control component more uniform and precise. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The present invention is a schematic diagram of the three-dimensional structure of the main frame of an edible fungus cultivation rack which is easy to adjust.

[0021] Figure 2The present invention is a schematic diagram of the three-dimensional structure of a supporting frame assembly of an edible fungus cultivation frame which is easy to adjust.

[0022] Figure 3 The present invention is a schematic diagram of the three-dimensional structure of the crossbeam of an edible fungus cultivation rack which is easy to adjust.

[0023] Figure 4 The present invention is a schematic diagram of the three-dimensional structure of a pressure support component of an edible fungus cultivation rack that is easy to adjust.

[0024] Figure 5 The present invention is a schematic diagram of the three-dimensional structure of the support spring of an edible fungus cultivation rack which is convenient to adjust.

[0025] Figure 6 The present invention is a schematic diagram of the three-dimensional structure of a rotating rod of an edible fungus cultivation rack which is convenient to adjust.

[0026] Figure 7 The present invention is a schematic diagram of the three-dimensional structure of a fixed frame of an edible fungus cultivation rack which is convenient to adjust.

[0027] Figure 8 The present invention is a schematic diagram of the screw three-dimensional structure of an edible fungus cultivation rack which is easy to adjust.

[0028] Fig. 9 The present invention is a schematic diagram of the three-dimensional structure of an elastic limiting component of an edible fungus cultivation rack which is easy to adjust.

[0029] Fig.10 The present invention is a schematic diagram of the three-dimensional structure of a support frame of an edible fungus cultivation frame which is easy to adjust.

[0030] Fig.11 The present invention is a schematic diagram of the three-dimensional structure of a linkage push rod of an edible fungus cultivation rack which is convenient to adjust.

[0031] Fig.12 The present invention is a schematic diagram of the three-dimensional structure of the lower supporting steel bars of an edible fungus cultivation rack which is easy to adjust.

[0032] Fig.13 The present invention is a schematic diagram of the three-dimensional structure of hollow rods and adjusting rods of an edible fungus cultivation rack which is convenient to adjust.

[0033] Fig.14 The present invention is a schematic diagram of the three-dimensional structure of a mounting frame of an edible fungus cultivation frame which is convenient to adjust.

[0034] Fig.15 The present invention is a schematic diagram of the three-dimensional structure of the crossbar of an edible fungus cultivation rack which is easy to adjust.

[0035] The numbers in the figure are:

[0036] 1. Main frame; 11. Crossbeam; 2. Carrying frame assembly; 21. Sliding seat; 22. Upper loading rack; 23. Lower supporting steel bar; 24. Support frame; 25. Side supporting steel bar; 26. Elastic limit assembly; 261. Hollow rod; 262. Adjusting rod; 263. Limit spring; 27. Lower loading rack; 28. Mounting frame; 29. ​​Linkage push rod; 3. Position control assembly; 31. Rectangular sliding frame; 32. Pressure support assembly; 321. Fixed pressing plate; 322. Guide frame; 323. Guide plate; 324. Movable pressing plate; 325. Support spring; 33. Fixed frame; 4. Shift drive assembly; 41. Screw rod; 42. Handle; 43. Internal thread block; 44. Turn bar; 45. Drive sliding frame; 51. Lifting rod; 52. Cross bar; 53. Slide groove; 54. Slide bar. DETAILED DESCRIPTION

[0037] In order to further understand the features, technical means, specific objectives and functions of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0038] See also Figure 1-Figure 6 As shown, an edible fungus cultivation rack that is easy to adjust includes a main frame 1 and a crossbeam 11 welded on the main frame 1 for cultivating edible fungi in layers, the edible fungus cultivation rack also includes multiple groups of bearing frame assemblies 2 slidably installed on the crossbeam 11 for placing mushroom bags, a position control assembly 3 slidably installed on the crossbeam 11 for adjusting the spacing distance between two adjacent groups of bearing frame assemblies 2, and a shift drive assembly 4 installed on the main frame 1 for driving the position control assembly 3 to slide horizontally; the bearing frame assembly 2 includes a sliding seat 21 slidably installed on the crossbeam 11, an upper loading rack 22 is fixedly installed on the upper end of the sliding seat 21, and multiple lower supporting steel bars 23 for placing mushroom bags are fixedly installed on the upper loading rack 22 at equal intervals; the number of horizontal rows of the bearing frame assemblies 2 and the number of layers of the crossbeam 11 are set according to the length of the main frame 1 itself and the size of the cultured mushroom bags, and the shift drive assembly 4 is installed at the bottom of the main frame 1, and the shift drive assembly 4 can synchronously adjust the corresponding positions of the position control assemblies 3 in each row.

[0039] The edible fungus bags are placed on the lower supporting steel bars 23 in the supporting frame assembly 2, and the distance between the horizontal rows of the supporting frame assemblies 2 is adjusted according to the size of the fungus bags, and the shift driving assembly 4 under the main frame 1 is driven. The shift driving assembly 4 controls the position control assembly 3 to move horizontally on the beam 11 accordingly. The position control assembly 3 acts on the side of the supporting frame assembly 2, and adjusts the distance between the horizontal rows of the supporting frame assemblies 2 through pressure. The sliding seat 21 in the supporting frame assembly 2 is engaged with the beam 11 and slides horizontally, driving the upper loading rack 22, the lower supporting steel bars 23 and the fungus bags placed on the lower supporting steel bars 23 to move horizontally synchronously. In this way, the spacing between each fungus bag can be accurately and quickly adjusted to maintain normal ventilation and lighting of the fungus bags (some edible fungi require certain lighting during the cultivation process), and the appropriate spacing between the fungus bags can maintain a certain oxygen concentration, thereby supporting the healthy growth of the fungus species.

[0040] See also Figure 3 and Figure 4 As shown, the position control assembly 3 is arranged on the left and right sides of multiple groups of support frame assemblies 2 arranged horizontally; the position control assembly 3 includes a rectangular sliding frame 31 slidably installed on the beam 11, and a pressure support assembly 32 is installed at the lower end of the rectangular sliding frame 31.

[0041] The rectangular sliding frame 31 is controlled to slide horizontally on the beam 11, and the rectangular sliding frame 31 drives the pressure support component 32 installed below to move horizontally synchronously. The pressure support component 32 acts on the side of the supporting frame component 2 to push and adjust the supporting frame component 2 to move horizontally on the beam 11 accordingly, thereby adjusting the horizontal spacing between the supporting frame components 2, avoiding the mushroom bags placed on the supporting frame components 2 from being arranged too close or too far, etc., and making full use of the loading space of the main frame 1.

[0042] See also Figure 4 , Figure 5 , Fig. 9 and Fig.10 As shown, a lower end of the sliding seat 21 is fixedly installed with a lower rack 27, and pressure support components 32 are symmetrically installed on the left and right sides of the lower rack 27; the pressure support components 32 on two adjacent lower racks 27 in a horizontal row are squeezed and fitted to each other, and the pressure support components 32 on the lower rack 27 and the pressure support components 32 on the rectangular sliding frame 31 are squeezed and fitted to each other, and the rectangular sliding frame 31 and the pressure support components 32 installed on the lower rack 27 have the same structure and size.

[0043] When the rectangular sliding frame 31 controls the pressure support assembly 32 below to move horizontally, the pressure support assembly 32 below the rectangular sliding frame 31 applies pressure to the pressure support assembly 32 below the load-bearing frame assembly 2, and controls the load-bearing frame assembly 2 to move horizontally on the beam 11 according to the change in the pressure applied strength. The rectangular sliding frame 31 and the pressure support assembly 32 are symmetrically arranged and distributed on the left and right sides of the main frame 1, and the load-bearing frame assembly 2 is arranged between the rectangular sliding frames 31 and the pressure support assembly 32 on the left and right sides. When the positions of the pressure support assemblies 32 on the left and right sides are adjusted, the pressure support assemblies 32 on both sides are synchronously applied to the inside or synchronously moved to the outside to release the pressure. The pressure on both sides of the horizontally distributed load-bearing frame assemblies 2 is the same. Under the action of pressure changes, the distance between the horizontally distributed load-bearing frame assemblies 2 is relatively uniform.

[0044] See also Figure 4 and Figure 5 As shown, the pressure support assembly 32 includes a fixed pressing plate 321, on which a guide frame 322 is fixedly assembled, and a guide plate 323 is slidably connected to the guide frame 322, and a movable pressing plate 324 is fixedly mounted on the guide plate 323, and a support spring 325 is connected between the movable pressing plate 324 and the fixed pressing plate 321; the fixed pressing plate 321 in the pressure support assembly 32 installed on the rectangular sliding frame 31 is fixedly assembled with the rectangular sliding frame 31, and the fixed pressing plate 321 in the pressure support assembly 32 installed on the lower material rack 27 is fixedly assembled with the lower material rack 27; the fixed pressing plate 321 and the movable pressing plate 324 have the same volume, and the fixed pressing plate 321 and the movable pressing plate 324 are horizontally correspondingly distributed, and multiple groups of support springs 325 are equidistantly connected between the fixed pressing plate 321 and the movable pressing plate 324, and the sliding direction of the guide plate 323 running through the guide frame 322 is the same as the elastic compression direction of the support spring 325.

[0045] Under the power driving action of the shift driving component 4, the control position component 3 installed on the cross beam 11 is controlled to move horizontally, and the rectangular sliding frame 31 in the control position component 3 is engaged and sleeved on the cross beam 11 to slide horizontally. The rectangular sliding frame 31 drives the pressure support component 32 installed below to move horizontally synchronously, and the pressure support component 32 on the rectangular sliding frame 31 and the pressure support component 32 on the lower material rack 27 are squeezed and fitted to each other, and the pressure support components 32 on the two adjacent lower material racks 27 are squeezed and fitted to each other. When the rectangular sliding frame 31 moves toward the direction of the supporting frame component 2, the groups of pressure support components 32 that are in contact with each other are squeezed against each other, and the side of the movable pressing piece 324 controls the guide plate 323 to penetrate through the guide plate 323. The frame 322 slides horizontally, and the movable pressure plate 324 compresses the support spring 325 inwardly. Under the action of elastic pressure, the horizontal row of the support frame assemblies 2 move horizontally and evenly adjust, the spacing between the support frame assemblies 2 becomes smaller, and the spacing between adjacent support frame assemblies 2 is the same. When the rectangular sliding frame 31 moves away from the support frame assemblies 2, the elastic pressure between the groups of pressure support assemblies 32 that are in contact with each other is released and loosened, and the support spring 325 connected between the fixed pressure plate 321 and the movable pressure plate 324 elastically stretches. Under the action of elastic pressure, the horizontal row of the support frame assemblies 2 move horizontally and evenly adjust, the spacing between the support frame assemblies 2 becomes larger, and the spacing between adjacent support frame assemblies 2 is the same.

[0046] See also Figure 6-Figure 8 As shown, the shift drive assembly 4 includes a screw rod 41 rotatably mounted on the main frame body 1, and a handle 42 is also rotatably mounted on the main frame body 1, the handle 42 is connected to the front end of the screw rod 41, and an internal thread block 43 is threadedly mounted on the screw rod 41, and a rotating rod 44 is rotatably connected to the internal thread block 43, and the rotating rod 44 is rotatably assembled with a driving slide frame 45, and the driving slide frame 45 is slidably assembled on the main frame body 1; two rotating rods 44 are symmetrically arranged on the internal thread block 43 about the screw rod 41, and the two rotating rods 44 and the driving slide frame 45 are respectively connected to the control components 3 on the left and right sides, and under the driving action, the control components 3 on the left and right sides of the horizontal row can be controlled to move in opposite directions and equidistantly.

[0047] The screw rod 41 is controlled to rotate by the handle 42. Under the action of the threaded transmission structure, the internal thread block 43 threadedly assembled on the outside of the screw rod 41 moves linearly along the direction of the screw rod 41. During the movement of the internal thread block 43, both ends of the rotating rod 44 connected between the internal thread block 43 and the driving slide frame 45 rotate. The rotating rotating rod 44 pushes the driving slide frame 45 which is sleeved on the outside of the main frame 1 to slide horizontally. The driving slide frame 45 controls the lateral movement adjustment of the control assembly 3.

[0048] See also Figure 6 and Figure 7As shown, the driving sliding frame 45 and the rectangular sliding frame 31 are fixedly assembled by a fixing frame 33 , and the rectangular sliding frames 31 spaced apart in the longitudinal direction are fixedly assembled by the fixing frame 33 .

[0049] The driving slide frame 45 corresponds to the position directly below the rectangular slide frame 31. The multiple rectangular slide frames 31 arranged vertically are fixedly assembled and moved synchronously through the fixed frame 33, and the lower end of the lowest rectangular slide frame 31 is fixedly assembled and moved synchronously with the driving slide frame 45 through the fixed frame 33. When the driving slide frame 45 moves laterally under the transmission action of the screw rod 41, the internal thread block 43 and the rotating rod 44, the driving slide frame 45 drives the multiple groups of rectangular slide frames 31 distributed longitudinally to move synchronously laterally, and adjusts the position of the control component 3 corresponding to the beam 11.

[0050] See also Figure 9-14 As shown, a support frame 24 is installed on the upper loading rack 22 so as to rotate symmetrically with respect to the sliding seat 21, and a side support steel bar 25 is fixedly installed on the support frame 24. An elastic limiting assembly 26 for limiting the rotation angle of the support frame 24 is installed between the support frame 24 and the lower loading rack 27, and the side support steel bar 25 has the same length as the lower support steel bar 23.

[0051] The mushroom bag is placed on the lower support steel bar 23, and the two sides of the mushroom bag apply pressure to the support frame 24, so that the support frame 24 rotates downward under the pressure, and the side support steel bars 25 on the support frame 24 support the positions on both sides of the mushroom bag. The mushroom bag is limited between the side support steel bars 25 and the lower support steel bar 23, and is placed on the supporting frame assembly 2 more stably. The mushroom bag will not roll when the supporting frame assembly 2 is moved laterally, affecting the spacing adjustment between adjacent mushroom bags, and when the supporting frame 24 rotates, the elastic limiting assembly 26 connected between the supporting frame 24 and the lower material rack 27 is adjusted autonomously to limit the rotation position of the supporting frame 24.

[0052] See also Figure 12-14 As shown, a mounting frame 28 and a linkage push rod 29 are connected between the support frame 24 and the position control component 3 installed on the lower material rack 27. The mounting frame 28 is fixedly mounted on the movable pressure plate 324 in the position control component 3. The mounting frame 28 is rotatably connected to the linkage push rod 29, and the linkage push rod 29 is rotatably matched with the support frame 24.

[0053] The movable pressing plate 324 moves laterally to drive the upper fixed mounting frame 28 to move synchronously, and the two ends of the linkage push rod 29 connected between the mounting frame 28 and the support frame 24 rotate accordingly. The rotating linkage push rod 29 pushes the support frame 24 connected to the upper loading frame 22 to rotate, and controls the rotation angle of the support frame 24. According to the need of adjusting the spacing between the mushroom bags, the lateral movement distance of the movable pressing plate 324 is adjusted. When the mushroom bags with large tooth diameters are placed on the cultivation frame, the lateral movement distance of the movable pressing plate 324 is small. Under the transmission action of the linkage push rod 29, the support frame 24 is rotated downward at a larger angle, and the rotation angle of the support frame 24 is adapted to the size of the mushroom bag. The staff places the mushroom bag on the lower supporting steel bar 23, and the side supporting steel bars 25 on the support frame 24 are pressed and limited at the side of the mushroom bag, so that the placement position of the mushroom bag can be quickly limited to prevent the mushroom bag from rolling left and right on the cultivation frame and affecting the adjustment of its spacing.

[0054] See also Figure 12-14 As shown, the elastic limiting assembly 26 includes a hollow rod 261 rotatably mounted on the lower material rack 27, an adjusting rod 262 is telescopically connected to the hollow rod 261, the adjusting rod 262 is rotatably assembled with the support frame 24, a limiting spring 263 is connected between the adjusting rod 262 and the hollow rod 261, and according to the weight of the mushroom bag, a corresponding number of elastic limiting assemblies 26 are arranged between the lower material rack 27 and the support frame 24 to ensure that the elastic limiting assembly 26 can effectively support and limit the rotating support frame 24.

[0055] When the support frame 24 rotates downward, the hollow rod 261 in the elastic limiting assembly 26 is connected to the lower material rack 27 and rotates, the adjusting rod 262 is connected to the support frame 24 and rotates, and the adjusting rod 262 runs through the side of the hollow rod 261 and can be automatically telescopically adjusted. The limiting spring 263 connected between the hollow rod 261 and the adjusting rod 262 can be elastically adjusted. Under the support of the elastic limiting assembly 26, the rotation angle of the support frame 24 can be limited to keep the support frame 24 stable in rotation, and the contact area between the lower supporting steel bar 23 and the side supporting steel bar 25 and the outer surface of the mushroom bag is small, which limits the position of the mushroom bag on the cultivation rack while maintaining normal ventilation, light, and temperature and humidity regulation of the mushroom bag.

[0056] See also Figure 12-Figure 15 As shown, a lifting rod 51 is fixedly installed on the lower shelf 27, a cross bar 52 is fixedly installed on the lifting end of the lifting rod 51, a slide groove 53 is opened in the cross bar 52, a slide rod 54 is slidably installed in the slide groove 53, and the slide rod 54 is fixedly installed on the support frame 24.

[0057] When the support frame 24 rotates, the sliding rod 54 fixed on the support frame 24 is engaged in the sliding groove 53 opened on the cross bar 52 and slides, and the cross bar 52 controls the lifting and lowering adjustment of the lifting rod 51. The rotation direction of the left and right support frames 24 on the upper loading rack 22 is restricted by the cross bar 52 and the sliding rod 54, so that the rotation angles of the left and right support frames 24 are kept the same. At the same time, the steering of the support frame 24 will also adjust the control component 3 in the opposite direction. The same rotation angle of the two support frames 24 can keep the elastic adjustment amount of the control component 3 on the left and right sides of the load-bearing frame body component 2 the same, thereby improving the uniformity and accuracy of the spacing distance between the load-bearing frame body components 2 in the horizontal direction.

[0058] The above embodiments only express one or several implementation modes of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that, for those of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the attached claims.

Claims

1. A conveniently adjustable edible fungus cultivation rack, comprising a main frame (1) and a crossbeam (11) welded to the main frame (1) for cultivating edible fungi in layers, Features: The edible mushroom cultivation rack also includes a plurality of groups of support frame assemblies (2) slidably mounted on a crossbeam (11) for placing mushroom bags, a position control assembly (3) slidably mounted on the crossbeam (11) for adjusting the spacing between two adjacent groups of support frame assemblies (2), and a displacement drive assembly (4) mounted on the main frame (1) for driving the position control assembly (3) to slide and move laterally; The carrier assembly (2) comprises a sliding seat (21) slidably mounted on the crossbeam (11), an upper loading rack (22) being fixedly mounted on the upper end of the sliding seat (21), and a plurality of lower supporting steel bars (23) for placing mushroom bags being fixedly mounted at equal intervals on the upper loading rack (22); The position control assembly (3) is arranged at the left and right sides of the plurality of groups of bearing frame assemblies (2) arranged in a transverse arrangement; the position control assembly (3) comprises a rectangular sliding frame (31) slidably mounted on the crossbeam (11), and a pressure support assembly (32) is mounted at the lower end of the rectangular sliding frame (31); A lower rack (27) is fixedly mounted on the lower end of the slide seat (21), and pressure support components (32) are symmetrically mounted on the left and right sides of the lower rack (27); the pressure support components (32) on two adjacent lower racks (27) in a horizontal row are pressed and fitted against each other, and the pressure support components (32) on the lower rack (27) and the pressure support components (32) on the rectangular slide frame (31) are pressed and fitted against each other; The pressure support assembly (32) comprises a fixed pressing plate (321), a guide frame (322) is fixedly mounted on the fixed pressing plate (321), a guide plate (323) is slidably connected to the guide frame (322), a movable pressing plate (324) is fixedly mounted on the guide plate (323), and a support spring (325) is connected between the movable pressing plate (324) and the fixed pressing plate (321); the fixed pressing plate (321) in the pressure support assembly (32) mounted on the rectangular sliding frame (31) is fixedly mounted on the rectangular sliding frame (31), and the fixed pressing plate (321) in the pressure support assembly (32) mounted on the lower material rack (27) is fixedly mounted on the lower material rack (27); A support frame (24) is mounted on the upper loading rack (22) so as to rotate symmetrically with respect to the sliding seat (21), a side support steel bar (25) is fixedly mounted on the support frame (24), and an elastic limiting component (26) for limiting the rotation angle of the support frame (24) is mounted between the support frame (24) and the lower loading rack (27); A mounting frame (28) and a linkage push rod (29) are connected between the support frame (24) and the position control component (3) installed on the lower shelf (27); the mounting frame (28) is fixedly mounted on a movable pressing plate (324) in the position control component (3); the mounting frame (28) is rotatably connected to the linkage push rod (29); and the linkage push rod (29) is rotatably matched with the support frame (24).

2. A conveniently adjustable edible fungus cultivation rack according to claim 1, Features: The displacement drive assembly (4) comprises a screw rod (41) rotatably mounted on a main frame (1); a handle (42) is also rotatably mounted on the main frame (1); the handle (42) is connected to the front end of the screw rod (41); an internal thread block (43) is threadedly mounted on the screw rod (41); a rotating rod (44) is rotatably connected to the internal thread block (43); the rotating rod (44) is rotatably mounted on a driving slide frame (45); and the driving slide frame (45) is slidably mounted on the main frame (1).

3. A conveniently adjustable edible fungus cultivation rack according to claim 2, Features: The driving sliding frame (45) and the rectangular sliding frame (31) are fixedly assembled via a fixing frame (33), and the rectangular sliding frames (31) spaced apart in the longitudinal direction are fixedly assembled via the fixing frame (33).

4. The easily adjustable edible fungus cultivation rack according to claim 1, Features: The elastic limiting assembly (26) comprises a hollow rod (261) rotatably mounted on the lower rack (27); an adjusting rod (262) is telescopically connected to the hollow rod (261); the adjusting rod (262) is rotatably assembled with the support frame (24); and a limiting spring (263) is connected between the adjusting rod (262) and the hollow rod (261).

5. The easily adjustable edible fungus cultivation rack according to claim 1, Features: A lifting rod (51) is fixedly mounted on the lower shelf (27), a cross bar (52) is fixedly mounted on the lifting end of the lifting rod (51), a slide groove (53) is provided in the cross bar (52), a slide rod (54) is slidably mounted in the slide groove (53), and the slide rod (54) is fixedly mounted on the support frame (24).

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