Microbiological detection, sampling and fresh-keeping device for edible mushrooms

Abstract

The invention discloses an edible mushroom microbiological detection, sampling and fresh-keeping device, which relates to the technical field of edible mushroom sampling and fresh-keeping equipment, and comprises an n-shaped base, a first mounting plate, an L-shaped roller frame, an L-shaped sliding plate, a top cover, a storage frame, a collection frame, a first L-shaped mounting plate, an opening and closing mechanism, a sliding mechanism, a brushing mechanism, a lifting mechanism, an air blowing mechanism, a turnover mechanism and a first transmission mechanism, the second transmission mechanism and the collecting frame are driven to slide through a sliding mechanism, a brushing mechanism is arranged in a vertical plate of the first L-shaped mounting plate, the two L-shaped roller frames are driven to ascend and descend through a lifting mechanism, and the top cover is driven to be opened and closed through an opening and closing mechanism. A space is provided for the picked edible mushrooms, the turnover mechanism turns over the first L-shaped mounting plate downwards while the collecting frame is pushed out, and the brushing mechanism turns over downwards to clean the newly picked edible mushrooms.

Description

Technical Field

[0001] The invention relates to the technical field of edible fungus sampling and preservation equipment, and in particular to an edible fungus microorganism detection sampling and preservation device. Background Art

[0002] In the detection of edible fungi microorganisms, there are strict requirements for edible fungi samples. After picking, edible fungi will deteriorate due to the respiration of fruiting bodies, browning of fruiting bodies caused by enzymes, release of spores, and autolysis of mycelium, which will affect the test results. For edible fungi for testing purposes, they usually need to be quickly sent to the testing room for testing after picking and sampling.

[0003] In the process of picking edible fungi, a variety of tools are used, such as brushes, scissors, gloves, rulers, shovels, etc. In the existing picking and sampling work, the operator needs to carry all the tools at the same time to pick the target fungi, brush the surface of the picked fungi with a brush to clean the soil on the surface of the fungi, and then place the cleaned fungi in a breathable basket, and then place several layers of absorbent paper on the top of the fungi in the basket to achieve the effect of absorbing water and drying, thereby slowing down the corruption process of the fungi. However, if there are too many types of target fungi, due to the scattered distribution of edible fungi, the staff needs to carry the basket and search everywhere in an area when picking, and the time spent on this process is uncertain. When the searching time is too long, the edible fungi in the basket will also show signs of corruption due to not being sent for inspection for a long time.

[0004] In order to solve the above problems, a device for detecting, sampling and preserving edible fungi microorganisms is proposed. Summary of the invention

[0005] In view of the above problems, the present invention provides a device for sampling and preserving edible fungi microorganisms, which solves the problem that when there are too many types of target fungi, due to the scattered distribution of edible fungi, workers need to carry baskets and search around an area when picking them. The time spent on this process is uncertain. When the searching time is too long, the edible fungi in the basket will also show signs of corruption due to not being sent for inspection for a long time.

[0006] The technical solution adopted by the present invention is: comprising an n-shaped base, a first mounting plate, an L-shaped roller frame, an L-shaped slide plate, a top cover, a storage frame, a collection frame, a first L-shaped mounting plate, an opening and closing mechanism, a sliding mechanism, a cleaning mechanism, a lifting mechanism, a blowing mechanism, a flipping mechanism, a first transmission mechanism, and a second transmission mechanism; The upper end of the horizontal plate of the n-shaped base is slidably provided with a collection frame, and the right side wall of the collection frame is provided with a first L-shaped mounting plate, the first L-shaped mounting plate is driven to flip by a flip mechanism, and the collection frame is driven to slide by a sliding mechanism; A cleaning mechanism is provided in the vertical plate of the first L-shaped mounting plate, the cleaning mechanism is driven to work by the flipping mechanism, and the collection frame drives the flipping mechanism to work by sliding; The same first mounting plate is provided on the left side walls of the two vertical plates of the n-shaped base, and L-shaped roller frames are slidably provided on the front and rear side walls of the first mounting plate, and rollers are rotatably provided on the outer walls of the vertical plates of the two L-shaped roller frames, and the two L-shaped roller frames are driven to rise and fall by a lifting mechanism, and the collection frame drives the lifting mechanism to work by sliding; An L-shaped slide plate is movably provided at the upper end of the first mounting plate, and third mounting plates are respectively provided at both sides of the lower end of the vertical plate of the L-shaped slide plate, and the upper end of the first mounting plate is connected to the two third mounting plates through two telescopic rods respectively; A storage frame is provided at the upper end of the horizontal plate of the L-shaped slide, and a top cover is slidably provided at the upper end of the storage frame, and the top cover is driven to open and close by an opening and closing mechanism, and the opening and closing mechanism is driven to work by the sliding mechanism, and the L-shaped slide drives the sliding mechanism to work by sliding; A horizontal plate of the same second L-shaped mounting plate is vertically arranged on the left side wall of the horizontal bars of the two L-shaped roller frames, and a first transmission mechanism is arranged on the right side wall of the vertical plate of the second L-shaped mounting plate, and the two rollers respectively drive the first transmission mechanism to work by rolling; Blowing mechanisms are respectively provided on both sides of the top of the collecting frame, and the two blowing mechanisms are driven to work by a second transmission mechanism, and the second transmission mechanism can be driven to work by the first transmission mechanism; Operating handles are fixedly arranged on both sides of the upper ends of the vertical plates of the L-shaped slide plate.

[0007] Furthermore, the sliding mechanism comprises a T-shaped slider, a T-shaped slide groove, and an L-shaped rod; L-shaped rods are movably arranged on the front and rear side walls of the horizontal plate of the L-shaped slide, and the corners of the horizontal plate and the vertical plate of the two L-shaped rods are rotatably arranged on the front and rear side walls of the horizontal plate of the L-shaped slide; The vertical rod ends of the two L-shaped rods are rotatably connected to the front and rear side walls of the collection frame respectively; A T-shaped slider is provided at the bottom end of the collecting frame, and a T-shaped slide groove which cooperates with the T-shaped slider is provided at the upper end of the horizontal plate of the n-shaped bottom plate, and the T-shaped slider is slidably connected in the T-shaped slide groove; The two L-shaped rods both drive the opening and closing mechanism to work by rotating.

[0008] Further, the opening and closing mechanism comprises a rotating connecting block and a rotating guide rod; Rotating connection blocks are fixedly provided on the outer walls of the ends of the two L-shaped rods, and through grooves are provided in the two rotating connection blocks; Rotation guide rods are respectively slidably penetrated in the two through slots, the two rotation guide rods are respectively arranged parallel to the vertical rods of the two L-shaped rods, and the first ends of the two rotation guide rods are respectively rotatably connected to the front and rear side walls of the top cover; The second ends of the two rotating guide rods are respectively fixed with limit blocks, and the limit blocks located on the same side are in detachable contact with the rotating connection blocks located on the same side; The top ends of the front and rear side walls of the storage frame are respectively provided with card slots, and the lower ends of the front and rear side walls of the top cover are respectively provided with card blocks that cooperate with the card slots, and the two card blocks are respectively slidably arranged in the two card slots; A plurality of partition boards for separating items are arranged at equal intervals in the storage frame.

[0009] Further, the flipping mechanism comprises a first spur gear and a rack plate; The lower ends of the front and rear side walls of the collecting frame are respectively provided with first spur gears, and the two first spur gears are respectively rotatably arranged on the front and rear side walls of the collecting frame through first rotating shafts; The other ends of the two first rotating shafts are respectively rotated to penetrate the front and rear side walls of the collection frame and are fixedly connected to the corners of the horizontal plate and the vertical plate on both sides of the first L-shaped mounting plate 7; The lower ends of the two first spur gears are respectively meshed with rack plates; The inner side walls of the two vertical plates of the n-type bottom plate are respectively provided with fixing grooves, and one end of the two rack plates is fixedly arranged on the bottom walls of the two fixing grooves; The two first spur gears are respectively in detachable contact with the two fixing grooves; The two first rotating shafts respectively drive the cleaning mechanism to work by rotating.

[0010] Further, the cleaning mechanism comprises a second spur gear, a cleaning drum, and a third spur gear; The vertical plate of the first L-shaped mounting plate is a hollow structure, and a plurality of cleaning rollers are arranged at equal intervals in the hollow structure, and the ends of the plurality of cleaning rollers are rotatably arranged between the inner walls of the vertical plate of the first L-shaped mounting plate through a second rotating shaft; The outer ends of the plurality of second rotating shafts are respectively rotated to penetrate the first L-shaped mounting plate and fixed with third spur gears on both side walls of the vertical plate; The plurality of third spur gears located on the same side are meshed with each other; One side of the two innermost third spur gears is respectively meshed with a second spur gear, and the two second spur gears are respectively rotated by a third rotating shaft on the outer wall at the corner of the horizontal plate and the vertical plate of the first L-shaped mounting plate; The other ends of the two first rotating shafts are respectively rotated to pass through the front and rear side walls of the collecting frame and are fixedly connected to the two third rotating shafts.

[0011] Furthermore, the lifting mechanism comprises a connecting rod and a rectangular slider; The front and rear side walls of the first mounting plate are respectively provided with first rectangular through grooves, two rectangular sliders are respectively slidably arranged in the two first rectangular through grooves, and the first ends of the connecting rods are respectively rotatably arranged on the outer side walls of the two rectangular sliders; The second ends of the two connecting rods are rotatably mounted on the front and rear side walls of the collecting frame respectively, and the connecting rods located on the same side of the collecting frame are arranged between the vertical rod of the L-shaped rod and the first spur gear located on the same side; The ends of the vertical rods of the L-shaped roller frame are fixedly connected to the left side walls of the two rectangular sliding blocks respectively.

[0012] Further, the hair dryer mechanism comprises a first bevel gear, a second bevel gear, a first sprocket, a second sprocket, and a fan blade; The middle ends of both sides of the top wall of the collecting frame are respectively provided with first sprockets rotatably via the fourth rotating shaft, and the two sides of the first sprocket located on the same side are respectively provided with second sprockets, and the two second sprockets located on the same side are respectively rotatably provided on the top wall of the collecting frame via the fifth rotating shaft, and the outer sides of the first sprocket and the two second sprockets located on the same side are sleeved and meshed with the same first chain; The diameter of the first sprocket is greater than the diameter of the second sprocket; The lower ends of the fourth rotating shaft and the two fifth rotating shafts located on the same side respectively rotate and penetrate the top wall of the collecting frame to be provided with fan blades; An n-shaped mounting frame is respectively provided above the two first sprockets, and the lower ends of the vertical plates of the two n-shaped mounting frames are respectively fixedly connected to the top wall of the collecting frame; The upper ends of the transverse plates of the two n-shaped mounting frames are respectively rotatably provided with second bevel gears, and the upper ends of the two fourth rotating shafts are respectively rotatably passed through the transverse plates of the two n-shaped mounting frames and are fixedly connected to the two second bevel gears; A second mounting plate is fixedly provided on the inner walls of the vertical plates of the two adjacent n-shaped mounting frames, and a first bevel gear is rotatably provided on the outer walls of the two second mounting plates via a sixth rotating shaft; The two first bevel gears are meshed and connected with the two second bevel gears respectively; A first main shaft is provided between the two first bevel gears, and two ends of the first main shaft rotate and penetrate the two second mounting plates and are fixedly connected to the two first bevel gears; The first main shaft is driven to rotate by the second transmission mechanism.

[0013] Further, the second transmission mechanism comprises a first helical gear, a second helical gear, a third L-shaped mounting plate, and a sliding sleeve; A first helical gear is fixedly sleeved at the middle end of the first main shaft, and a horizontal plate of a third L-shaped mounting plate is vertically disposed on the inner side of the left side wall of the collection frame; A second helical gear is provided on the inner wall of the vertical plate of the third L-shaped mounting plate, and the second helical gear is meshedly connected with the first helical gear; The second helical gear is rotatably mounted on the vertical plate of the third L-shaped mounting plate via the second main shaft; The first helical gear and the second helical gear are both 45° helical gears; A sliding sleeve is slidably provided on the outer wall of the second main shaft, a second rectangular through slot is provided in the sliding sleeve, and the second main shaft is a prismatic structure that cooperates with the second rectangular through slot; The sliding sleeve can be driven to rotate by the first transmission mechanism.

[0014] Further, the first transmission mechanism comprises a third helical gear, a fourth helical gear, a third sprocket, and a fourth sprocket; The ends of the cross bars of the two L-shaped roller frames are rotatably provided with a third helical gear, and wheel axles are fixedly provided on both sides of the third helical gear, and the outer ends of the two wheel axles are rotatably passed through the cross bars of the two L-shaped roller frames and are fixedly connected to the two rollers; The upper end of the third helical gear is meshed with a fourth helical gear, and the fourth helical gear is rotatably arranged on the right side wall of the vertical plate of the second L-shaped mounting plate via a sixth rotating shaft; The fourth helical gear and the third helical gear are both 45° helical gears; A third sprocket is disposed on the left side of the fourth helical gear, and the third sprocket is fixedly sleeved on the sixth rotating shaft; A fourth sprocket is provided above the third sprocket, and the fourth sprocket is rotatably arranged on the right side wall of the vertical plate of the second L-shaped mounting plate via a seventh rotating shaft; The third sprocket and the fourth sprocket are sleeved and meshed with the same second chain on their outer sides; The seventh rotating shaft is a prism structure that cooperates with the second rectangular through slot, and the other end of the seventh rotating shaft is detachably connected in the second rectangular through slot.

[0015] Furthermore, the diameter of the second spur gear is greater than the diameter of the third spur gear; The depth between two adjacent cleaning rollers is not less than the size of the mushrooms to be cleaned.

[0016] Advantages of the present invention: When in use, the sliding mechanism of the present invention can push the collection frame forward by pressing the operating handle downward, providing a placement space for the picked edible fungi. The flipping mechanism of the present invention flips the first L-shaped mounting plate downward while the collection frame is pushed out. The first L-shaped mounting plate drives the cleaning brush mechanism to flip downward during the downward flipping process, so as to clean the freshly picked mushrooms. After picking, the user lifts the operating handle to lower the drum through the lifting mechanism. The roller contacts the ground and rolls to drive the first transmission mechanism and the second transmission mechanism respectively, thereby driving the blower mechanism to start blowing and drying the mushrooms in the collection frame to avoid corruption.

[0017] In addition to the objects, features and advantages described above, the present invention has other objects, features and advantages. The present invention will be further described in detail below with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the working principle of the second transmission mechanism of the present invention; Figure 3 It is a schematic diagram of the working principle of the first transmission mechanism of the present invention; Figure 4 It is a schematic diagram of the working principle of the cleaning mechanism of the present invention; Figure 5 It is a schematic diagram of the working principle of the opening and closing mechanism of the present invention; Figure 6 It is a schematic diagram of the cooperation between the hair dryer mechanism and the second transmission mechanism of the present invention; Figure 7 It is a schematic diagram of the working principle of the sliding mechanism of the present invention; Figure 8 is a schematic diagram of the installation of the second transmission mechanism of the present invention; Fig. 9 It is a schematic diagram of the overall structure of the first L-shaped mounting plate of the present invention; Fig.10 It is a front cross-sectional view of the overall structure of the present invention; Fig.11 It is a schematic diagram of the installation of the first transmission mechanism of the present invention; Fig.12 The figure is a schematic diagram of the working principle of the cleaning drum of the present invention.

[0020] Reference numerals: 1 is an n-type base, 2 is a first mounting plate, 3 is a connecting rod, 4 is a roller, 5 is an L-type roller frame, 6 is a collecting frame, 7 is a first L-type mounting plate, 8 is a first spur gear, 9 is a rack plate, 10 is a cleaning drum, 11 is a first sprocket, 12 is a second sprocket, 13 is an L-type rod, 14 is a rotating guide rod, 15 is a rotating connecting block, 16 is a top cover, 17 is an operating handle, 18 is a first helical gear, 19 is a second helical gear, 20 is a sliding sleeve, 21 is a fourth sprocket, 22 is a first bevel gear, 23 is a second bevel gear, 24 is a third sprocket, 25 is a fourth helical gear, 26 is a third helical gear, 27 is a third spur gear, 28 is a storage frame, 29 is an L-type slide plate, 30 is a telescopic rod, and 31 is a fan blade; 101 is a fixing slot; 201 is a first rectangular through groove; 501 is a rectangular slider, 502 is a second L-shaped mounting plate; 601 is the third L-shaped mounting plate, 602 is the n-shaped mounting frame, 603 is the T-shaped slider, and 6021 is the second mounting plate; 801 is a second spur gear; 1401 is a limit block; 2801 is a partition board. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0022] In the description of the invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the invention.

[0023] refer to Figures 1 to 12 , an edible fungus microorganism detection sampling and preservation device, comprising an n-shaped base 1, a first mounting plate 2, an L-shaped roller frame 5, an L-shaped slide plate 29, a top cover 16, a storage frame 28, a collection frame 6, a first L-shaped mounting plate 7, an opening and closing mechanism, a sliding mechanism, a brushing mechanism, a lifting mechanism, a blowing mechanism, a flipping mechanism, a first transmission mechanism, and a second transmission mechanism; A collection frame 6 is slidably mounted on the upper end of the horizontal plate of the n-type base 1, and a first L-shaped mounting plate 7 is movably mounted on the right side wall of the collection frame 6. The first L-shaped mounting plate 7 is driven to flip by a flip mechanism, and the collection frame 6 is driven to slide by a sliding mechanism. The n-type base 1 is a supporting member of the device, and the collection frame 6 is used to store the collected edible fungus samples. The first L-shaped mounting plate 7 is used to install the cleaning mechanism described later, and is also used to flip the external edible fungus samples into the collection frame 6; A cleaning mechanism is installed in the vertical plate of the first L-shaped mounting plate 7, and the cleaning mechanism is driven to work by the flipping mechanism. The collection frame 6 drives the flipping mechanism to work by sliding. The first L-shaped mounting plate can flip the external edible fungi into the collection frame 6 under the drive of the flipping mechanism. The cleaning mechanism is used to clean the surface of the collected edible fungi; The same first mounting plate 2 is installed on the left side wall of the two vertical plates of the n-shaped base 1, and L-shaped roller frames 5 are slidably installed on the front and rear side walls of the first mounting plate 2, and rollers 4 are rotatably installed on the outer walls of the vertical plates of the two L-shaped roller frames 5. The two L-shaped roller frames 5 are driven to rise and fall by the lifting mechanism, and the collection frame 6 drives the lifting mechanism to work by sliding. When the collection frame 6 slides forward, the two L-shaped roller frames 5 will drive the rollers 4 to rise upward under the drive of the lifting mechanism to improve the overall stability of the equipment. When the collection frame 6 is stored backward, the two L-shaped roller frames 5 drive the rollers 4 to descend, which is used to move the equipment; An L-shaped slide plate 29 is movably mounted on the upper end of the first mounting plate 2, and third mounting plates are mounted on both sides of the lower end of the vertical plate of the L-shaped slide plate 29. The upper end of the first mounting plate 2 is connected to the two third mounting plates through two telescopic rods 30, and the L-shaped slide plate 29 is used to mount the storage frame 28 described later. A storage frame 28 is installed on the upper end of the horizontal plate of the L-shaped slide 29, and a top cover 16 is slidably installed on the upper end of the storage frame 28. The top cover 16 is driven to open and close by an opening and closing mechanism, and the opening and closing mechanism is driven to work by the sliding mechanism. The L-shaped slide 29 drives the sliding mechanism to work by sliding. When the storage frame 28 slides downward, the top cover 16 will be opened and exposed to the picking tools in the storage frame 28 driven by the opening and closing mechanism. A horizontal plate of the same second L-shaped mounting plate 502 is vertically mounted on the left side wall of the horizontal bars of the two L-shaped roller frames 5, and a first transmission mechanism is mounted on the right side wall of the vertical plate of the second L-shaped mounting plate 502. The two rollers 4 drive the first transmission mechanism to work by rolling respectively. When the rollers 4 are lowered and the equipment is moved, the rollers 4 will start to roll and drive the first transmission mechanism to work by rolling. Blowing mechanisms are respectively installed on both sides of the top of the collection frame 6. The two blowing mechanisms are driven to work by the second transmission mechanism. The second transmission mechanism can be driven to work by the first transmission mechanism. When the first transmission mechanism starts to work under the drive of the roller 4, the second transmission mechanism can be linked with the first transmission mechanism and drive the two blowing mechanisms to start working, so that the device can blow air to the edible fungi in the collection frame 6 during the movement to prevent corruption. Operating handles 17 are fixedly installed on both sides of the upper end of the vertical plate of the L-shaped slide plate 29. The user can drive the sliding mechanism and the opening and closing mechanism to work by lifting or pressing the operating handles 17, or move the device by holding the operating handles 17 and cooperating with the rollers 4.

[0024] The sliding mechanism comprises a T-shaped slide block 603, a T-shaped slide groove, and an L-shaped rod 13; L-shaped rods 13 are movably mounted on the front and rear side walls of the horizontal plate of the L-shaped slide 29, and the corners of the horizontal plate and the vertical plate of the two L-shaped rods 13 are rotatably mounted on the front and rear side walls of the horizontal plate of the L-shaped slide 29; The vertical rod ends of the two L-shaped rods 13 are rotatably connected to the front and rear side walls of the collection frame 6 respectively; A T-shaped slider 603 is installed at the bottom end of the collection frame 6, and a T-shaped slide groove that cooperates with the T-shaped slider 603 is provided at the upper end of the horizontal plate of the n-shaped bottom plate 1, and the T-shaped slider 603 is slidably connected in the T-shaped slide groove; Both L-shaped rods 13 are driven by rotation to open and close the mechanism. Figure 1 When the user presses down the operating rod 17, the L-shaped slide 29 starts to press down and drives the vertical rods of the L-shaped rods 13 on both sides to start to deflect downward. During the downward deflection, the vertical rods of the L-shaped rods 13 on both sides start to drive the collection frame 6 to slide out to the right. When the user goes up to the operating rod 17, the L-shaped slide 29 starts to rise and drives the vertical rods of the L-shaped rods 13 on both sides to start to deflect upward. During the upward deflection, the vertical rods of the L-shaped rods 13 on both sides start to drive the collection frame 6 to slide in to the left. The cooperation between the T-shaped slider 603 and the T-shaped slide groove ensures the sliding trajectory of the collection frame 6 and ensures that it will not deviate during the sliding process.

[0025] The opening and closing mechanism comprises a rotating connecting block 15 and a rotating guide rod 14; Rotating connection blocks 15 are fixedly mounted on the outer walls of the ends of the two L-shaped rods 13, and through grooves are respectively provided in the two rotating connection blocks 15; Rotating guide rods 14 are slidably installed in the two through grooves, respectively. The two rotating guide rods 14 are respectively arranged parallel to the vertical rods of the two L-shaped rods 13, and the first ends of the two rotating guide rods 14 are respectively rotatably connected to the front and rear side walls of the top cover 16; The second ends of the two rotating guide rods 14 are respectively fixedly mounted with limit blocks 1401, and the limit blocks 1401 on the same side are in detachable contact with the rotating connection blocks 15 on the same side; The top ends of the front and rear side walls of the storage frame 28 are respectively provided with card slots, and the lower ends of the front and rear side walls of the top cover 16 are respectively provided with card blocks that cooperate with the card slots, and the two card blocks are respectively slidably arranged in the two card slots; Several partition boards 2801 for separating items are installed at equal intervals in the storage frame 28. Figure 5 When the L-shaped slide plate 29 slides downward, the cross bars of the L-shaped rods 13 on both sides begin to deflect upward. During the upward deflection, the cross bars of the L-shaped rods 13 on both sides drive the rotating connecting blocks 15 on both sides to begin to deflect upward. During the upward deflection of the rotating connecting blocks 15 on both sides, the two rotating guide rods 14 slide upward from the two rotating connecting blocks 15 respectively. The two rotating guide rods 14 deflect as the L-shaped rod 13 deflects, and begin to slide along the two rotating connecting blocks during the deflection process. During the upward sliding process, the two rotating guide rods 14 respectively drive the slide plate 16 between them to begin to slide out to the right along the storage frame 28 and expose the items in the storage frame 28. The items in the storage frame 28 are separated by a number of partition plates 2801, which is convenient for classification, retrieval and storage. When the L-shaped slide plate 29 slides upward again, the slide plate 16 gradually closes to achieve storage.

[0026] The turning mechanism comprises a first spur gear 8 and a rack plate 9; The lower ends of the front and rear side walls of the collecting frame 6 are respectively installed with first spur gears 8, and the two first spur gears 8 are respectively rotatably arranged on the front and rear side walls of the collecting frame 6 through the first rotating shaft; The other ends of the two first rotating shafts are respectively rotated to penetrate the front and rear side walls of the collecting frame 6 and are fixedly connected to the corners of the horizontal plate and the vertical plate on both sides of the first L-shaped mounting plate 7; The lower ends of the two first spur gears 8 are respectively meshed with rack plates 9; The inner side walls of the two vertical plates of the n-type bottom plate 1 are respectively provided with fixing grooves 101, and one end of the two rack plates 9 is fixedly arranged on the bottom walls of the two fixing grooves 101; The two first spur gears 8 are respectively in detachable contact with the two fixing grooves 101; The two first rotating shafts respectively drive the cleaning mechanism to work by rotating, refer to Figure 4 When the collecting frame 6 slides forward driven by the sliding mechanism, the first spur gears 8 located at the outer ends of the first rotating shafts on both sides of the collecting frame 6 begin to slide forward along the rack plates 9 on both sides. The two first spur gears 8 begin to rotate along the two rack plates 9 while sliding forward and transmit the rotational driving force to the first L-shaped mounting plate 7 through the first rotating shaft, so that it can be flipped.

[0027] The cleaning mechanism comprises a second spur gear 801, a cleaning drum 10, and a third spur gear 27; The vertical plate of the first L-shaped mounting plate 7 is a hollow structure, and a plurality of cleaning rollers 10 are installed at equal intervals in the hollow structure. The ends of the plurality of cleaning rollers 10 are respectively rotatably arranged between the inner walls of the vertical plate of the first L-shaped mounting plate 7 through the second rotating shaft; The outer ends of the plurality of second rotating shafts are respectively rotated to penetrate the vertical plate of the first L-shaped mounting plate 7 and fixedly mounted with third spur gears 27 on both side walls thereof; A plurality of third spur gears 27 located on the same side are meshed with each other; The second spur gears 801 are respectively meshed and installed on one side of the two third spur gears 27 located at the innermost side. The two second spur gears 801 are respectively rotated by the third rotating shaft on the outer wall at the corner of the horizontal plate and the vertical plate of the first L-shaped mounting plate 7; The other ends of the two first rotating shafts respectively rotate and penetrate the front and rear side walls of the collecting frame 6 and are fixedly connected to the two third rotating shafts. When the first spur gears 8 on both sides of the collecting frame 6 start to rotate during the sliding process, the two first spur gears 8 respectively transmit the rotational driving force to the two second spur gears 801 through the first rotating shaft. The two second spur gears 801 start to rotate and transmit the rotational driving force to the third spur gears 27 meshing therewith. Several third spur gears 27 start to rotate at the same time under the action of mutual meshing and transmit the rotational driving force to the cleaning drum 10 coaxially installed therewith. A soft brush for cleaning is installed on the surface of the cleaning drum 10, and the edible fungi on its surface are cleaned by rotation.

[0028] The lifting mechanism comprises a connecting rod 3 and a rectangular slider 501; The front and rear side walls of the first mounting plate 2 are respectively provided with first rectangular through slots 201, and rectangular sliders 501 are respectively slidably installed in the two first rectangular through slots 201, and the first ends of the connecting rods 3 are respectively rotatably installed on the outer side walls of the two rectangular sliders 501; The second ends of the two connecting rods 3 are rotatably mounted on the front and rear side walls of the collecting frame 6, respectively, and the connecting rods 3 on the same side of the collecting frame 6 are disposed between the vertical rod of the L-shaped rod 13 and the first spur gear 8 on the same side; The ends of the vertical rods of the L-shaped roller frame 5 are fixedly connected to the left side walls of the two rectangular sliders 501, respectively. Figure 1When the collecting frame 6 slides out to the right, the connecting rods 3 on both sides thereof begin to deflect upward, and in the process of deflection, they drive the two rectangular sliders 501 to slide upward along the two rectangular through grooves 201 respectively. The L-shaped roller frames 5 fixedly connected to the two rectangular sliders 501 will slide upward accordingly, and drive the rollers 4 on both sides to rise upward. When the collecting frame 6 slides in to the left, the connecting rods 3 on both sides thereof begin to deflect downward and drop the two L-shaped roller frames 5 downward. In the process of dropping downward, the two L-shaped roller frames 5 will drive the rollers 4 on both sides to drop downward and support one corner of the device. At this time, the device can be pulled to move by holding the operating handle 17. The cooperation between the rectangular slider 501 and the rectangular through groove 201 ensures the sliding trajectory of the two L-shaped roller frames 5 and ensures that they will not disengage during the sliding process.

[0029] The hair dryer mechanism comprises a first bevel gear 22, a second bevel gear 23, a first sprocket wheel 11, a second sprocket wheel 12, and a fan blade 31; The middle ends of both sides of the top wall of the collecting frame 6 are rotatably mounted with first sprockets 11 through fourth rotating shafts, and the two sides of the first sprocket 11 on the same side are respectively mounted with second sprockets 12. The two second sprockets 12 on the same side are rotatably mounted on the top wall of the collecting frame 6 through fifth rotating shafts, and the first sprocket 11 and the two second sprockets 12 on the same side are sleeved and meshed with the same first chain. The diameter of the first sprocket 11 is greater than the diameter of the second sprocket 12; The lower ends of the fourth rotating shaft and the two fifth rotating shafts located on the same side rotate and penetrate the top wall of the collecting frame 6 respectively, and the fan blades 31 are installed; N-shaped mounting frames 602 are respectively installed above the two first sprocket wheels 11, and the lower ends of the vertical plates of the two n-shaped mounting frames 602 are respectively fixedly connected to the top wall of the collection frame 6; The upper ends of the transverse plates of the two n-shaped mounting frames 602 are respectively rotatably mounted with the second bevel gears 23, and the upper ends of the two fourth rotating shafts are respectively rotatably penetrated through the transverse plates of the two n-shaped mounting frames 602 and are fixedly connected with the two second bevel gears 23; The second mounting plates 6021 are fixedly mounted on the inner walls of the vertical plates of the two n-shaped mounting frames 602 adjacent to each other, and the first bevel gears 22 are rotatably mounted on the outer walls of the two second mounting plates 6021 via the sixth rotating shaft. The two first bevel gears 22 are meshed and connected with the two second bevel gears 23 respectively; A first main shaft is installed between the two first bevel gears 22, and two ends of the first main shaft rotate through the two second mounting plates 6021 and are fixedly connected to the two first bevel gears 22; The first main shaft is driven to rotate by the second transmission mechanism, and the first main shaft starts to rotate under the drive of the second transmission mechanism, and transmits the rotational driving force to the first bevel gears 22 on both sides, and the two first bevel gears 22 respectively transmit the rotational driving force to the second bevel gears 23 meshing therewith, and the second bevel gears 23 on both sides respectively drive the first sprocket wheels 11 on both sides to start rotating through rotation, and the first sprocket wheels 11 on both sides transmit the rotational driving force to the second sprocket wheels 12 on both sides through the first chain, at this time, the two second sprocket wheels 12 and the first chain on the same side start to rotate and respectively drive the fan blades 31 coaxially installed therewith to start rotating, so as to realize air blowing and drying of the edible fungi located in the collection frame 6, and when the equipment needs to be in a mobile state for a long time, the fan blades 31 will continue to blow air to avoid corruption.

[0030] The second transmission mechanism comprises a first helical gear 18, a second helical gear 19, a third L-shaped mounting plate 601, and a sliding sleeve 20; The first helical gear 18 is installed on the fixed sleeve at the middle end of the first main shaft, and the horizontal plate of the third L-shaped mounting plate 601 is vertically installed on the inner side of the left side wall of the collecting frame 6; A second helical gear 19 is installed on the inner wall of the vertical plate of the third L-shaped mounting plate 601, and the second helical gear 19 is meshedly connected with the first helical gear 18; The second helical gear 19 is rotatably mounted on the vertical plate of the third L-shaped mounting plate 601 through the second main shaft; The first helical gear 18 and the second helical gear 19 are both 45° helical gears; A sliding sleeve 20 is slidably mounted on the outer wall of the second main shaft, and a second rectangular through slot is arranged in the sliding sleeve 20. The second main shaft is a prismatic structure that cooperates with the second rectangular through slot, and the connection between the second main shaft and the vertical plate of the third L-shaped mounting plate 601 is a cylindrical structure. The sliding sleeve 20 can be driven to rotate by the first transmission mechanism. When the sliding sleeve 20 is driven to rotate by the first transmission mechanism, the sliding sleeve 20 transmits the rotational driving force to the second helical gear 19 coaxially mounted therewith, and the second helical gear 19 transmits the rotational driving force to the first helical gear 18 meshing therewith. The transmission between the vertical axes is ensured by the cooperation of the two 45° helical gears. During the rotation, the first helical gear 18 drives the first main shaft to start rotating, thereby realizing the driving of the hair dryer mechanism.

[0031] The first transmission mechanism comprises a third helical gear 26, a fourth helical gear 25, a third sprocket 24, and a fourth sprocket 21; The ends of the cross bars of the two L-shaped roller frames 5 are rotatably mounted with the same third helical gear 26, a gap is left between the cross bars of the two L-shaped roller frames 5, the third helical gear 26 is rotatably mounted in the gap, and axles are fixedly mounted on both sides of the third helical gear 26, and the outer ends of the two axles are rotatably connected to the cross bars of the two L-shaped roller frames 5 and the two rollers 4; The upper end of the third helical gear 26 is meshed with a fourth helical gear 25, which is rotatably mounted on the right side wall of the vertical plate of the second L-shaped mounting plate 502 via a sixth rotating shaft; The fourth helical gear 25 and the third helical gear 26 are both 45° helical gears; A third sprocket 24 is installed on the left side of the fourth helical gear 25, and the third sprocket 24 is fixedly sleeved on the sixth rotating shaft; A fourth sprocket 21 is installed above the third sprocket 24. The fourth sprocket 21 is rotatably mounted on the right side wall of the vertical plate of the second L-shaped mounting plate 502 via a seventh rotating shaft. The third sprocket 24 and the fourth sprocket 21 are sleeved and meshed with the same second chain on their outer sides; The seventh rotating shaft is a prismatic structure that cooperates with the second rectangular through groove, and the part where the seventh rotating shaft is connected to the vertical plate of the second L-shaped mounting plate 502 is a cylindrical structure. The other end of the seventh rotating shaft is detachably connected in the second rectangular through groove. When the user lifts the operating handle 17 upwards, the L-shaped slide plate 29 rises upward, and the second L-shaped mounting plate 502 descends along with the two L-shaped roller frames 5. In this process, when the seventh rotating shaft and the second main shaft are in a coaxial position, the seventh rotating shaft and the second main shaft are connected together by operating the sliding sleeve 20, and the sliding sleeve 20 is fixed by means of friction limiting. The specific method of friction limiting is that the rubber pad inside the sliding sleeve 20 and the surface of the seventh rotating shaft rub against each other. This is the prior art and will not be elaborated here. At this time, the rollers 4 on both sides start to roll and roll while the device is being moved. During the process, the wheel axle starts to rotate, and the wheel axle drives the third helical gear 26 fixedly mounted thereon to start rotating through the rotation. During the rotation process, the third helical gear 26 drives the fourth helical gear 25 meshing therewith to start rotating. The fourth helical gear 25 transmits the rotational driving force to the third sprocket 24 coaxially mounted thereon through the rotation to start rotating. The third sprocket 24 transmits the rotational driving force to the fourth sprocket 21 through the second chain to cause the fourth sprocket 21 to start rotating. During the rotation process, the fourth sprocket 21 drives the seventh rotating shaft to start rotating. At this time, since the sliding sleeve 20 connects the seventh rotating shaft and the second main shaft together, the seventh rotating shaft transmits the rotational driving force to the second main shaft through the sliding sleeve 20 during the rotation process, and the second main shaft drives the second helical gear 19 to start rotating through the rotation.

[0032] The diameter of the second spur gear 801 is greater than the diameter of the third spur gear 27, and its function is to make the cleaning drum 10 have a faster rotation speed to achieve a better cleaning effect; The depth between two adjacent cleaning drums 10 is not less than the size of the mushrooms to be cleaned, so as to prevent the mushrooms to be cleaned from being flipped into the collecting frame 6 before being cleaned during the flipping of the first L-shaped mounting plate 7 .

[0033] Implementation method of the present invention: The device is placed on the ground, and the user holds the operating handle 17 with both hands and presses it downward, at which time the top cover 16 slides out from the upper end of the storage frame 28, and the user places the tools needed for picking edible fungi between the several partitions 2801 in the storage frame 28, and then holds the operating handle 17 again and lifts it upward, and the device can be moved to the collection point for collection; After reaching the collection point, the user holds the operating handle 17 again and presses it downward, at which time the collection frame 6 extends forward, the top cover 16 slides out, and the user takes out the tools in the storage frame to start collection; The first L-shaped mounting plate 7 located in front of the collecting frame 6 is also turned forward, and the plurality of cleaning rollers 10 located on the vertical plate of the first L-shaped mounting plate 7 are exposed. The L-shaped roller frames 5 on both sides are raised upward, so that the device stands horizontally on the ground to increase stability. The user places the picked edible fungi on the upper end of the cleaning drum 10. After a certain amount of edible fungi have been stored on the upper end of the cleaning drum 10, the user slowly lifts the operating handle 17, and the first L-shaped mounting plate 7 slowly turns over as the user slowly lifts it up. At the same time, the cleaning drum 10 also starts to rotate at a high speed as the first L-shaped mounting plate 7 turns over, and the edible fungi located at the upper end of the cleaning drum 10 are cleaned. As the first L-shaped mounting plate 7 continues to turn over, the edible fungi located at the upper end of the cleaning drum 10 will also turn over into the collection frame 6 after being cleaned. As the user continues to lift the operating handle 17, the L-shaped roller frames 5 on both sides will drive the rollers on both sides to fall and contact the ground. At this time, the seventh rotating shaft and the second main shaft are exactly on the same axis. The user connects the seventh rotating shaft and the second main shaft together by operating the sliding sleeve 20. At this time, when the user pulls the operating handle 17 to the next collection point, the rollers 4 on both sides transmit the driving force to the first transmission mechanism and the second transmission mechanism respectively through rolling. The blower mechanisms located on both sides of the upper end of the collection frame 6 will continue to blow air to the picked edible fungi inside under the drive of the second transmission mechanism to avoid corruption.

[0034] When in use, the sliding mechanism of the present invention can push the collection frame forward by pressing the operating handle downward, providing a placement space for the picked edible fungi. The flipping mechanism of the present invention flips the first L-shaped mounting plate downward while the collection frame is pushed out. The first L-shaped mounting plate drives the cleaning brush mechanism to flip downward during the downward flipping process, so as to clean the freshly picked mushrooms. After picking, the user lifts the operating handle to lower the drum through the lifting mechanism. The roller contacts the ground and rolls to drive the first transmission mechanism and the second transmission mechanism respectively, thereby driving the blower mechanism to start blowing and drying the mushrooms in the collection frame to avoid corruption.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An edible fungus microorganism detection sampling and preservation device, characterized by comprising: an L-shaped base (1), a first mounting plate (2), an L-shaped roller frame (5), an L-shaped slide plate (29), a top cover (16), a storage frame (28), a collection frame (6), a first L-shaped mounting plate (7), an opening and closing mechanism, a sliding mechanism, a cleaning mechanism, a lifting mechanism, a blowing mechanism, a flipping mechanism, a first transmission mechanism, and a second transmission mechanism; A collection frame (6) is slidably provided on the upper end of the horizontal plate of the n-shaped base (1); a first L-shaped mounting plate (7) is movably provided on the right side wall of the collection frame (6); the first L-shaped mounting plate (7) is driven to flip by a flip mechanism, and the collection frame (6) is driven to slide by a sliding mechanism; A cleaning mechanism is provided in the vertical plate of the first L-shaped mounting plate (7), the cleaning mechanism is driven to work by the flipping mechanism, and the collecting frame (6) drives the flipping mechanism to work by sliding; The left side walls of the two vertical plates of the n-shaped base (1) are provided with a same first mounting plate (2); L-shaped roller frames (5) are slidably provided on the front and rear side walls of the first mounting plate (2); rollers (4) are rotatably provided on the outer walls of the vertical plates of the two L-shaped roller frames (5); the two L-shaped roller frames (5) are driven to rise and fall by a lifting mechanism; and the collection frame (6) drives the lifting mechanism to work by sliding; An L-shaped slide plate (29) is movably provided at the upper end of the first mounting plate (2), and third mounting plates are respectively provided on both sides of the lower end of the vertical plate of the L-shaped slide plate (29), and the upper end of the first mounting plate (2) is connected to the two third mounting plates via two telescopic rods (30); A storage frame (28) is provided at the upper end of the horizontal plate of the L-shaped slide plate (29); a top cover (16) is slidably provided at the upper end of the storage frame (28); the top cover (16) is driven to open and close by an opening and closing mechanism; the opening and closing mechanism is driven to work by the sliding mechanism; and the L-shaped slide plate (29) drives the sliding mechanism to work by sliding; A horizontal plate of the same second L-shaped mounting plate (502) is vertically arranged on the left side wall of the horizontal bars of the two L-shaped roller frames (5), a first transmission mechanism is arranged on the right side wall of the vertical plate of the second L-shaped mounting plate (502), and the two rollers (4) respectively drive the first transmission mechanism to work by rolling; Blowing mechanisms are respectively provided on both sides of the top of the collecting frame (6), and the two blowing mechanisms are driven to work by a second transmission mechanism, and the second transmission mechanism can be driven to work by the first transmission mechanism; Operating handles (17) are fixedly provided on both sides of the upper ends of the vertical plates of the L-shaped slide plate (29).

2. The edible fungus microorganism detection sampling and preservation device according to claim 1, characterized in that: the sliding mechanism comprises a T-shaped slider (603), a T-shaped slide groove, and an L-shaped rod (13); L-shaped rods (13) are movably provided on the front and rear side walls of the horizontal plate of the L-shaped slide plate (29), and the corners of the horizontal plate and the vertical plate of the two L-shaped rods (13) are rotatably provided on the front and rear side walls of the horizontal plate of the L-shaped slide plate (29); The vertical rod ends of the two L-shaped rods (13) are rotatably connected to the front and rear side walls of the collection frame (6) respectively; The bottom end of the collecting frame (6) is provided with a T-shaped sliding block (603), the upper end of the horizontal plate of the n-shaped bottom plate (1) is provided with a T-shaped sliding groove that cooperates with the T-shaped sliding block (603), and the T-shaped sliding block (603) is slidably connected in the T-shaped sliding groove; The two L-shaped rods (13) both drive the opening and closing mechanism to work by rotating.

3. The edible fungus microorganism detection sampling and preservation device according to claim 2, characterized in that: The opening and closing mechanism comprises a rotating connecting block (15) and a rotating guide rod (14); Rotating connection blocks (15) are respectively fixedly provided on the outer walls of the cross bar ends of the two L-shaped bars (13), and through grooves are respectively provided in the two rotating connection blocks (15); Rotation guide rods (14) are respectively slidably penetrated in the two through grooves, the two rotation guide rods (14) are respectively arranged parallel to the vertical rods of the two L-shaped rods (13), and the first ends of the two rotation guide rods (14) are respectively rotatably connected to the front and rear side walls of the top cover (16); The second ends of the two rotating guide rods (14) are respectively fixed with limit blocks (1401), and the limit blocks (1401) located on the same side are in detachable contact with the rotating connection blocks (15) located on the same side; The top ends of the front and rear side walls of the storage frame (28) are respectively provided with card slots, and the lower ends of the front and rear side walls of the top cover (16) are respectively provided with card blocks that cooperate with the card slots, and the two card blocks are respectively slidably disposed in the two card slots; A plurality of partition boards (2801) for separating items are arranged at equal intervals in the storage frame (28).

4. The edible fungus microorganism detection sampling and preservation device according to claim 2, characterized in that: The turning mechanism comprises a first spur gear (8) and a rack plate (9); A first spur gear (8) is respectively provided at the lower end of the front and rear side walls of the collecting frame (6); two of the first spur gears (8) are rotatably arranged on the front and rear side walls of the collecting frame (6) via first rotating shafts; The other ends of the two first rotating shafts are respectively rotated to penetrate the front and rear side walls of the collecting frame (6) and are fixedly connected to the corners of the horizontal plate and the vertical plate on both sides of the first L-shaped mounting plate 7; The lower ends of the two first spur gears (8) are respectively meshed with rack plates (9); The inner side walls of the two vertical plates of the n-type bottom plate (1) are respectively provided with fixing grooves (101), and one end of the two rack plates (9) is fixedly arranged on the bottom walls of the two fixing grooves (101); The two first spur gears (8) are respectively in detachable contact with each other in the two fixing grooves (101); The two first rotating shafts respectively drive the cleaning mechanism to work by rotating.

5. The edible fungus microorganism detection sampling and preservation device according to claim 4, characterized in that: The cleaning mechanism comprises a second spur gear (801), a cleaning roller (10), and a third spur gear (27); The vertical plate of the first L-shaped mounting plate (7) is a hollow structure, a plurality of cleaning rollers (10) are arranged at equal intervals in the hollow structure, and the two ends of the plurality of cleaning rollers (10) are rotatably arranged between the inner walls of the vertical plate of the first L-shaped mounting plate (7) via a second rotating shaft; The outer ends of the plurality of second rotating shafts are respectively rotatable and penetrate the first L-shaped mounting plate (7) and fixed with third spur gears (27) on both side walls of the vertical plate; A plurality of the third spur gears (27) located on the same side are meshed with each other; One side of the two innermost third spur gears (27) is respectively meshed with a second spur gear (801), and the two second spur gears (801) are respectively rotated by a third rotating shaft on the outer wall at the corner of the horizontal plate and the vertical plate of the first L-shaped mounting plate (7); The other ends of the two first rotating shafts are respectively rotated to pass through the front and rear side walls of the collecting frame (6) and are fixedly connected to the two third rotating shafts.

6. The edible fungus microorganism detection sampling and preservation device according to claim 2, characterized in that: The lifting mechanism comprises a connecting rod (3) and a rectangular sliding block (501); The front and rear side walls of the first mounting plate (2) are respectively provided with first rectangular through grooves (201), two rectangular sliding blocks (501) are respectively slidably provided in the two first rectangular through grooves (201), and the first ends of the connecting rods (3) are respectively rotatably provided on the outer side walls of the two rectangular sliding blocks (501); The second ends of the two connecting rods (3) are rotatably mounted on the front and rear side walls of the collecting frame (6), respectively, and the connecting rods (3) located on the same side of the collecting frame (6) are arranged between the vertical rod of the L-shaped rod (13) located on the same side and the first spur gear (8); The ends of the vertical rods of the L-shaped roller frame (5) are fixedly connected to the left side walls of the two rectangular sliding blocks (501) respectively.

7. The edible fungus microorganism detection sampling and preservation device according to claim 1, characterized in that: The hair dryer mechanism comprises a first bevel gear (22), a second bevel gear (23), a first sprocket (11), a second sprocket (12), and a fan blade (31); First sprockets (11) are rotatably provided at the middle ends of both sides of the top wall of the collecting frame (6) via a fourth rotating shaft, and second sprockets (12) are provided at both sides of the first sprocket (11) located on the same side, and two second sprockets (12) located on the same side are rotatably provided on the top wall of the collecting frame (6) via a fifth rotating shaft, and the first sprocket (11) and the two second sprockets (12) located on the same side are sleeved and meshed with the same first chain; The diameter of the first sprocket (11) is greater than the diameter of the second sprocket (12); The lower ends of the fourth rotating shaft and the two fifth rotating shafts located on the same side respectively rotate and penetrate the top wall of the collecting frame (6) and are provided with fan blades (31); An n-shaped mounting frame (602) is respectively provided above the two first sprocket wheels (11), and the lower ends of the vertical plates of the two n-shaped mounting frames (602) are respectively fixedly connected to the top wall of the collection frame (6); The upper ends of the transverse plates of the two N-shaped mounting frames (602) are respectively rotatably provided with second bevel gears (23), and the upper ends of the two fourth rotating shafts are respectively rotatably passed through the transverse plates of the two N-shaped mounting frames (602) and are fixedly connected to the two second bevel gears (23); Second mounting plates (6021) are fixedly provided on the inner walls of the vertical plates of two mutually adjacent n-shaped mounting frames (602), and first bevel gears (22) are rotatably provided on the outer walls of the two second mounting plates (6021) via sixth rotating shafts; The two first bevel gears (22) are meshingly connected with the two second bevel gears (23) respectively; A first main shaft is provided between the two first bevel gears (22), and two ends of the first main shaft respectively rotate through the two second mounting plates (6021) and are fixedly connected to the two first bevel gears (22); The first main shaft is driven to rotate by the second transmission mechanism.

8. The edible fungus microorganism detection sampling and preservation device according to claim 7, characterized in that: The second transmission mechanism comprises a first helical gear (18), a second helical gear (19), a third L-shaped mounting plate (601), and a sliding sleeve (20); A first helical gear (18) is fixedly sleeved on the middle end of the first main shaft, and a transverse plate of a third L-shaped mounting plate (601) is vertically provided on the inner side of the left side wall of the collecting frame (6); A second helical gear (19) is provided on the inner wall of the vertical plate of the third L-shaped mounting plate (601), and the second helical gear (19) is meshingly connected with the first helical gear (18); The second helical gear (19) is rotatably mounted on the vertical plate of the third L-shaped mounting plate (601) via a second main shaft; The first helical gear (18) and the second helical gear (19) are both 45° helical gears; A sliding sleeve (20) is slidably provided on the outer wall of the second main shaft, a second rectangular through slot is provided in the sliding sleeve (20), and the second main shaft is a prismatic structure that cooperates with the second rectangular through slot; The sliding sleeve (20) can be driven to rotate by the first transmission mechanism.

9. The edible fungus microorganism detection sampling and preservation device according to claim 8, characterized in that: The first transmission mechanism comprises a third helical gear (26), a fourth helical gear (25), a third sprocket (24), and a fourth sprocket (21); The ends of the cross bars of the two L-shaped roller frames (5) are rotatably provided with a third helical gear (26), and wheel axles are fixedly provided on both sides of the third helical gear (26), and the outer ends of the two wheel axles are rotatably passed through the cross bars of the two L-shaped roller frames (5) and are fixedly connected to the two rollers (4); A fourth helical gear (25) is meshed with an upper end of the third helical gear (26), and the fourth helical gear (25) is rotatably mounted on the right side wall of the vertical plate of the second L-shaped mounting plate (502) via a sixth rotating shaft; The fourth helical gear (25) and the third helical gear (26) are both 45° helical gears; A third sprocket (24) is provided on the left side of the fourth helical gear (25), and the third sprocket (24) is fixedly sleeved on the sixth rotating shaft; A fourth sprocket (21) is provided above the third sprocket (24), and the fourth sprocket (21) is rotatably arranged on the right side wall of the vertical plate of the second L-shaped mounting plate (502) via a seventh rotating shaft; The third sprocket (24) and the fourth sprocket (21) are sleeved and meshed with the same second chain on their outer sides; The seventh rotating shaft is a prism structure that cooperates with the second rectangular through slot, and the other end of the seventh rotating shaft is detachably connected in the second rectangular through slot.

10. The edible fungus microorganism detection sampling and preservation device according to claim 5, characterized in that: The diameter of the second spur gear (801) is greater than the diameter of the third spur gear (27); The depth between two adjacent cleaning rollers (10) is not less than the size of the mushrooms to be cleaned.

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