Storage device for areca nut processed finished products

Abstract

The invention discloses a storage device for areca nut processed finished products. The storage device comprises a storage box, a placement box, a plurality of lifting plates, an elastic mechanism, a positioning mechanism, a driving mechanism and a stopping piece. The storage box is provided with an outer feeding opening and an outer discharging opening, and a ventilation opening is formed in the side wall of the storage box. The placement box is arranged in the storage box, and a fan located between the ventilation opening and the placement box is arranged in the storage box; a plurality of inclined placing plates are arranged in the placing box, and one ends of the placing plates are connected with the inner side wall of the placing box; the lifting plates are connected with one another through connecting pieces, each lifting plate is located between every two adjacent placing plates, and an air passing channel is formed between each lifting plate and the corresponding placing plate located above the lifting plate; the elastic mechanism is connected with the plurality of placing plates; the positioning mechanism comprises a matching part arranged in the placing box and a limiting part arranged on the connecting piece; the driving mechanism is connected with one of the multiple lifting plates so that the multiple lifting plates can move in a reciprocating mode in the vertical direction.

Description

Technical Field

[0001] The present application relates to the technical field of betel nut storage, and in particular to a storage device for processed betel nut products. Background Art

[0002] Betel nut is a tropical plant belonging to the palm family. The seed of the betel nut, also known as the betel nut, is a chewing substance widely used in Asia, especially in South Asia and Southeast Asia. Betel nut has a long history of use and is usually chewed with lime and spices (such as cloves, cinnamon, etc.) for its refreshing and stimulating effects.

[0003] Betel nut is prone to mold or deterioration when stored in humid or poorly ventilated conditions. Therefore, storage facilities that combine dryness and good ventilation are needed to maintain its quality, which can help maintain the flavor and nutritional value of betel nut.

[0004] Traditional storage devices pile betel nuts of different sizes together, which results in that when the betel nuts are piled up, the gaps created by the large betel nuts are blocked by the small ones, resulting in poor air permeability when piled up, affecting the air flow between the betel nuts and poor ventilation. Summary of the invention

[0005] The present application provides a storage device for processed betel nut products, which can store the betel nut products in layers and make each layer of betel nut products vibrate to improve ventilation effect.

[0006] In the first aspect, the present application provides a storage device for processed betel nut products, including a storage box, a placement box, a plurality of lifting plates, an elastic mechanism, a positioning mechanism, a driving mechanism and a resisting member; the storage box has an external feeding port and an external feeding port, and a vent is provided on the side wall of the storage box; the placement box is arranged in the storage box, and a fan is provided inside the storage box between the vent and the placement box; a plurality of inclined placement plates are provided in the placement box, and one end of the plurality of placement plates is connected to the inner side wall of the placement box; the plurality of lifting plates are connected to each other by connecting members, and the lifting plate is located between two adjacent placement plates, and the lifting plates An air passage is formed between the placing plate located above it; an elastic mechanism connects multiple placing plates; the positioning mechanism includes a matching portion arranged in the placing box and a limiting portion arranged on the connecting piece; the driving mechanism is connected to one of the multiple lifting plates so that the multiple lifting plates can reciprocate in the vertical direction; a material passing channel is formed between the other end of the placing plate and the side wall of the placing box, and the blocking member is located in the material passing channel and connected to the lifting plate, so that when the lifting plate moves, the limiting portion and the matching portion can cooperate, and the blocking member can block the material passing channel, so that the lifting plate is separated from the betel nut on the placing plate below it.

[0007] In some of the embodiments, the positioning mechanism also includes a through hole, which is arranged on the portion of the placement plate located in the movable direction of the connecting piece, the limiting portion includes a positioning capsule filled with magnetorheological fluid, and the matching portion includes an electromagnet arranged on the upper surface of the placement plate and close to the through hole; the placement plate and the lifting plate are both provided with a plurality of ventilation holes; a feeding barrel connected to the external feeding port is provided on the top of the storage box, the wall of the feeding barrel is inlaid with a magnet, the upper surface of the magnet is flush with the upper surface of the feeding barrel, and an air supply bag is provided on the upper surface of the feeding barrel; A sealing cover is rotatably installed on the barrel, a mounting column is provided at the bottom of the sealing cover, and a ring-shaped sealing airbag connected to the air supply airbag is provided on the mounting column sleeve; the driving mechanism includes a motor, a semicircular gear and a rack, the motor is arranged on the outer wall of the placement box; the semicircular gear is connected to the motor and meshes with the rack; the rack is movably arranged on the outer wall of the placement box in the vertical direction; wherein, the outer wall of the placement box is provided with a sliding hole extending in the vertical direction, the inner wall of the sliding hole is slidably connected with a lifting rod, and the two ends of the lifting rod are respectively connected to the rack and the lifting plate; the stopper is arranged in a semi-cylindrical shape.

[0008] In some embodiments, a rectangular opening is provided on the outer wall of the storage box, a storage box is provided between the vent and the fan, two opposite side walls of the storage box are respectively provided with two mutually connected square notches, the storage box is provided with a take-in and put-out opening corresponding to the rectangular opening, the take-in and put-out opening is connected with the two square notches, so that a slide groove is formed in the storage box, and a dust filter is slidably connected to the slide groove; the storage box is movably arranged in the storage box, the rectangular opening is located between the storage box and the fan, the storage box is provided with a first elastic member connected to the inner wall of the storage box away from the fan, the groove wall of the slide groove is penetrated by a first heat conductive member, one end of the first heat conductive member is located in the slide groove The first heat-conducting member is provided with a second heat-conducting member at the other end, and the other end extends out of the slide groove. A metal elastic member is provided on the top of the dust-cleaning filter. The metal elastic member is arranged in a rectangular shape, and the interior of the metal elastic member is filled with paraffin. A second heat-conducting member is provided at the other end of the first heat-conducting member. A heat-conducting rod corresponding to the second heat-conducting member in the movable direction of the accommodating box is provided on the inner wall of the storage box, and a second elastic member is provided on the inner wall of the accommodating box away from the access port, so that when the dust-cleaning filter is located in the accommodating box, the metal elastic member abuts against the surface of the first heat-conducting member away from the access port; the first heat-conducting member is connected to an annular limiting capsule enclosing the second heat-conducting member, and the interior of the annular limiting capsule is filled with thermal conductive gel.

[0009] The storage device for the processed betel nut products based on the embodiment of the present application, by providing a plurality of lifting plates, resisting parts, elastic mechanisms, positioning mechanisms and driving mechanisms, can facilitate the layered placement of the betel nuts entering the storage box while enhancing the airtightness of the storage box, and can make each layer of betel nuts vibrate to improve the ventilation effect. BRIEF DESCRIPTION OF THE DRAWINGS In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0010] Figure 1 A schematic diagram of the three-dimensional structure of a storage device for the processed betel nut products of the present application; Figure 2 This is a schematic diagram of the three-dimensional structure of the storage box for this application; Figure 3 This is a schematic diagram of the cross-sectional structure of the storage box and the pull-out plate of this application; Figure 4 for Figure 3 A schematic diagram of the enlarged structure of the middle B part; Figure 5 for Figure 3 The enlarged structural diagram of the middle C part; Figure 6 This is a schematic diagram of the three-dimensional structure of the feeding barrel of this application; Figure 7 This is a schematic diagram of the three-dimensional structure of the sealing cover of the present application; Figure 8 This is a schematic cross-sectional structure diagram of a storage device for the processed betel nut products of the present application; Fig. 9 for Figure 8 A schematic diagram of the enlarged structure of the middle part A; Fig.10 This is a schematic diagram of the three-dimensional structure of the container box of this application; Fig.11 This is a schematic diagram of the three-dimensional structure of the dust filter and metal elastic parts of this application.

[0011] Description of reference numerals: 1. Storage box; 11. Heating lamp; 12. First elastic member; 13. Accommodating box; 131. First heat-conducting member; 1311. Second heat-conducting member; 1312. Annular limiting bag; 132. Second elastic member; 14. Ventilation port; 15. Dust filter; 151. Metal elastic member; 16. Fan; 17. Feeding barrel; 171. Magnet; 172. Air supply bag; 173. Sealing cover; 1731. Mounting column; 17311. Sealing bag; 18. Mounting plate; 181. Pull-out plate; 182. Ball bearing; 19 1. rectangular opening; 2. placing box; 21. placing plate; 211. ventilation hole; 212. sliding rod; 2121. limiting plate; 213. shielding cover; 22. ventilation net; 23. inner discharge port; 24. air passage; 25. material passage; 26. rolling rod; 3. lifting plate; 31. lifting rod; 32. connecting piece; 4. blocking piece; 5. elastic mechanism; 6. driving mechanism; 61. motor; 62. half-circle gear; 63. rack; 7. positioning mechanism; 71. electromagnet; 72. positioning capsule; 8. thermal conductive rod.

[0012] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0013] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application 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 application and are not used to limit the present application.

[0014] See also Figures 1 to 11The present application proposes a storage device for processed betel nut products, comprising a storage box 1, a placement box 2, a plurality of lifting plates 3, a blocking member 4, an elastic mechanism 5, a positioning mechanism 7 and a driving mechanism 6; the storage box 1 has an external feeding port and an external feeding port, and a vent 14 is provided on the side wall of the storage box 1; the placement box 2 is arranged in the storage box 1, the placement box 2 has an internal feeding port corresponding to the external feeding port and an internal discharging port 23 corresponding to the external feeding port, the placement box 2 is movably provided with a pull-out plate 181 capable of blocking the external feeding port, the placement box 2 has two ventilation nets 22 opposite to each other and connected to the inside of the placement box 2, a fan 16 is provided inside the storage box 1 and is located between the ventilation port 14 and the ventilation net 22, and a plurality of inclined A placing plate 21, one end of the plurality of placing plates 21 is connected to the inner side wall of the placing box 2; the plurality of lifting plates 3 are connected to each other through a connecting piece 32, the lifting plate 3 is located between two adjacent placing plates 21, and an air passage 24 is formed between the lifting plate 3 and the placing plate 21 located above it; a blocking piece 4, a material passage 25 is formed between the other end of the placing plate 21 and the side wall of the placing box 2, the blocking piece 4 is located in the material passage 25 and connected to the lifting plate 3; an elastic mechanism 5 connects the plurality of placing plates 21; the positioning mechanism 7 includes a matching portion provided in the placing box 2 and a limiting portion provided on the connecting piece 32; the driving mechanism 6 is connected to one of the plurality of lifting plates 3, so that the plurality of lifting plates 3 can reciprocate in the vertical direction.

[0015] Among them, the lifting plate 3 has a ventilation position, a positioning position and a lifting position in its active stroke. In the ventilation position, the lifting plate 3 abuts against the betel nut on the placing plate 21 below it. In the positioning position, the limiting part and the matching part cooperate, and the lifting plate 3 is separated from the betel nut on the placing plate 21 below it. The blocking member 4 can block the material passing channel 25. In the lifting position, the lifting plate 3 abuts against the placing plate 21 above it, and enables the placing plate 21 to move upward.

[0016] In the embodiments provided in this application, please refer to Figures 1 to 3 Three placing plates 21 may be arranged in the placing box 2. The three placing plates 21 are spaced apart in the vertical direction. One end of the placing plate 21 close to the inner feeding port is connected to one of the two opposite inner walls of the placing box 2, and the other end thereof is spaced apart from the other of the two opposite inner walls of the placing box 2 and forms a material passing passage 25 for betel nuts to pass through. One end of the placing plate 21 located in the middle position among the three placing plates 21 is connected to the other of the two opposite inner walls of the placing box 2, and the other end of the placing plate 21 is spaced apart from one of the two opposite inner walls of the placing box 2 and forms a material passing passage 25. One end of the placing plate 21 far from the inner feeding port is connected to one of the two opposite inner walls of the placing box 2, and the other end thereof may extend to the inner discharging port 23 of the placing box 2.

[0017] The connecting member 32 may include a mounting rod, each placement plate 21 is provided with a through hole, and the mounting rod passes through each through hole in turn, and the aperture of the through hole is larger than the diameter of the circular cross section of the mounting rod. The other end of the placement plate 21 is connected to a vertically extending baffle plate, and the baffle plate is provided with a vertical avoidance hole, and a connecting rod is movably passed through the avoidance hole, and the two ends of the connecting rod are respectively connected to the stopper 4 and the lifting plate 3. When the driving mechanism 6 drives the lifting plate 3 to move, the lifting plate 3 moves upward, which will drive the stopper 4 to move upward. The stopper 4 moves upward and contacts the inner wall and the baffle plate of the placement box 2 to block the material passage 25. When the stopper 4 moves downward, the blocking of the material passage 25 will be released.

[0018] The elastic mechanism 5 may include a first spring and a plurality of second springs, the side wall of the placing box 2 is provided with a first support plate located below one end of the placing plate 21, and the two ends of the second spring are respectively connected to one end of the placing plate 21 and the first support plate. The side wall of the placing box 2 may also be provided with a second support plate located below the other end of the placing plate 21 away from the inner feeding port, and the two ends of the first spring are respectively connected to the other end of the placing plate 21 and the second support plate.

[0019] See also Figure 3 and Figure 4 The side wall of the placing box 2 is provided with a through hole extending in the vertical direction, the other end of the placing plate 21 is connected with a sliding rod 212, the sliding rod 212 is movably inserted in the through hole, the end of the sliding rod 212 away from the placing plate 21 is penetrated with a limiting plate 2121, the side of the limiting plate 2121 close to the side wall of the placing box 2 is rotatably connected with a rolling rod 26 extending in the horizontal direction, the part of the sliding rod 212 passing through the limiting plate 2121 is threadedly connected with a first nut, so that the rolling rod 26 abuts against the outer wall of the placing box 2. In this way, the placing plate 21 can be stably moved in the vertical direction, and when the betel nuts are put in, the first support plate can stably support the placing plate 21.

[0020] Two mounting plates 18 facing each other in the vertical direction may be arranged on the outer wall of the storage box 1, so that the outgoing material outlet is located between the two mounting plates 18, and both mounting plates 18 are provided with a sliding groove, and the pull-out plate 181 is slidably connected to the inner wall of the sliding groove. Since the betel nut in the storage box 2 will squeeze the pull-out plate 181, the friction between the pull-out plate 181 and the inner wall of the sliding groove is increased, a plurality of balls 182 may be arranged between the pull-out plate 181 and the sliding groove to reduce the friction between the pull-out plate 181 and the inner wall of the sliding groove, so as to facilitate pulling out the pull-out plate 181.

[0021] See also Figure 8 A heating lamp 11 can be set on the inner wall of the storage box 1. When the fan 16 draws external air into the storage box 1 and the placement box 2, the heating lamp 11 can heat the moisture in the incoming air to ensure that the betel nut is in a dry storage environment.

[0022] In some embodiments of the present application, the positioning mechanism 7 also includes a through hole, which is arranged on the part of the placing plate 21 located in the movable direction of the connecting member 32. The limiting part includes a positioning capsule 72, and the positioning capsule 72 is filled with magnetorheological fluid. The matching part includes an electromagnet 71 arranged on the upper surface of the placing plate 21 and close to the through hole.

[0023] When the connecting member 32 moves upward, the positioning capsule 72 will abut against the lower surface of the placement plate 21, then deform and bend and pass through the through hole. When the positioning capsule 72 is located above the electromagnet 71, it will return to its original shape. The positioning capsule 72 may have a certain elasticity. When the connecting member 32 moves downward, the positioning capsule 72 will contact the inverted electromagnet 71, and the magnetorheological fluid will solidify under the action of the magnetic field and harden the positioning capsule 72, so as to keep the lifting plate 3 at a certain height. When the electromagnet 71 loses power, the magnetorheological fluid in the positioning capsule 72 returns to a liquid state, and the positioning capsule 72 will fall and pass through the through hole under the action of the gravity of the lifting plate 3 and the connecting member 32. Among them, a shielding cover 213 can be provided on the placement plate 21 to cover the electromagnet 71 and the through hole.

[0024] In some embodiments of the present application, a plurality of ventilation holes 211 are provided on the placement plate 21 and the lifting plate 3. By providing a plurality of ventilation holes 211, the wind-receiving area of ​​the betel nut can be increased together with the wind passage 24, thereby improving the ventilation effect on the betel nut.

[0025] In some embodiments of this application, please refer to Figures 6 to 8 A feeding barrel 17 connected to the external feeding port is provided on the top of the storage box 1. A magnet 171 is inlaid on the wall of the feeding barrel 17. The upper surface of the magnet 171 is flush with the upper surface of the feeding barrel 17. An air supply bag 172 is provided on the upper surface of the feeding barrel 17. A sealing cover 173 is rotatably installed on the feeding barrel 17. A mounting column 1731 is provided at the bottom of the sealing cover 173. The mounting column 1731 is sleeved with an annular sealing bag 17311 connected to the air supply bag 172.

[0026] When the sealing cover 173 is covered, the mounting column 1731 and the sealing airbag 17311 will enter the feeding barrel 17, and the sealing cover 173 will be attracted by the magnet 171, so that the sealing cover 173 is more tightly closed, thereby improving the sealing performance. The sealing cover 173 will compress the air supply airbag 172, and the air supply airbag 172 can be connected to the annular sealing airbag 17311 through the air supply pipe and deliver gas to the annular sealing airbag 17311, and the annular sealing airbag 17311 will expand and abut against the inner circumferential wall of the feeding barrel 17, which can further improve the sealing performance of the storage box 1, prevent humid air from directly entering the storage box 2 from the top of the storage box 1, and improve the dryness of the air in the storage box 2.

[0027] In some embodiments of this application, please refer to Figure 3 and Figure 5The driving mechanism 6 includes a motor 61, a semicircular gear 62 and a rack 63. The motor 61 is arranged on the outer wall of the placement box 2; the semicircular gear 62 is connected to the motor 61 and meshes with the rack 63; the rack 63 is movably arranged on the outer wall of the placement box 2 along the vertical direction; wherein, the outer wall of the placement box 2 is provided with a sliding hole extending along the vertical direction, and the inner wall of the sliding hole is slidably connected with a lifting rod 31, and the two ends of the lifting rod 31 are respectively connected to the rack 63 and the lifting plate 3.

[0028] When the motor 61 is started, the semicircular gear 62 will mesh with the rack 63 for transmission, the rack 63 will move upward and drive the lifting rod 31 and the lifting plate 3 to move upward, and the semicircular gear 62 will continue to rotate until it is disengaged from the rack 63, and the rack 63 and the lifting plate 3 will fall, so that the lifting plate 3 can move back and forth up and down. A sliding rod can be inserted into the sliding hole, and a limiting plate is inserted at the end of the sliding rod away from the rack 63. The side of the limiting plate close to the rack 63 is rotatably connected to a rolling column extending in the horizontal direction, and the part of the sliding rod that passes through the limiting plate is threadedly connected to a second nut so that the rolling column abuts against the inner wall of the placement box 2. In this way, the rack 63 and the lifting plate 3 can stably reciprocate in the vertical direction.

[0029] In some embodiments of the present application, the blocking member 4 is semi-cylindrical, so that the blocking member 4 can block the material passage 25 after moving upward, and the pressure of the plurality of betel nuts above the blocking member 4 is small when the blocking member 4 moves, so that the material passage 25 is blocked.

[0030] In some embodiments of this application, please refer to Figure 1 as well as Figures 8 to 11 The outer wall of the storage box 1 is provided with a rectangular opening 19, and a storage box 13 is provided between the vent 14 and the fan 16. The two opposite side walls of the storage box 13 are respectively provided with two square notches that are connected to each other. The storage box 13 is provided with a take-in and put-out opening corresponding to the rectangular opening 19, and the take-in and put-out opening is connected to the two square notches so that the storage box 13 forms a slide groove, and the slide groove is slidably connected with a dust filter 15.

[0031] By providing the dust filter 15, dust impurities in the air entering the storage box 2 can be filtered out, so that the air entering the storage box 2 is clean air, and the betel nuts in the storage box 2 are prevented from being attached with dust impurities, thereby improving their edible safety. The dust filter 15 can be pulled out of the receiving box 13 to clean the impurities on the dust filter 15, so as to prevent the dust filter 15 from being seriously blocked.

[0032] Furthermore, the containing box 13 is movably arranged in the storage box 1, and the rectangular opening 19 is located between the containing box 13 and the fan 16. The containing box 13 is provided with a first elastic member 12 connected to the inner wall of the storage box 1 away from the fan 16. The groove wall of the slide groove is penetrated by a first heat-conducting member 131. One end of the first heat-conducting member 131 is located inside the slide groove, and the other end extends out of the slide groove. A metal elastic member 151 is provided on the top of the dust filter 15. The metal elastic member 151 is arranged in a rectangular parallelepiped shape, and the interior of the metal elastic member 151 is filled with paraffin. A second heat-conducting member 1311 is provided at the other end of the first heat-conducting member 131. A heat-conducting rod corresponding to the second heat-conducting member 1311 in the movable direction of the containing box 13 is provided on the inner wall of the storage box 1. A second elastic member 132 is provided on the inner wall of the containing box 13 away from the taking-in and putting-out port, so that when the dust filter 15 is located in the containing box 13, the metal elastic member 151 abuts against the surface of the first heat-conducting member 131 away from the taking-in and putting-out port.

[0033] When the dust filter 15 is seriously clogged, the fan 16 can suck the dust filter 15, and the dust filter 15 pushes the storage box 13 toward the fan 16. After the second heat conductive member 1311 abuts against the heat conductive rod, the access port will correspond to the rectangular port 19, and the heat conductive rod will transfer the heat through the second heat conductive member 1311 and the first heat conductive member 131 to the metal elastic member 151, thereby heating the paraffin inside the metal elastic member 151. When the paraffin melts, the metal elastic member 151 will deform and bend and pass through the first heat conductive member 131, and then the dust filter 15 will slide out of the storage box 13 under the elastic force of the second elastic member 132. In this way, the dust filter 15 can automatically slide out of the storage box 13 after being clogged to wait for cleaning. When the cleaning is completed, the paraffin in the metal elastic member 151 can be melted, and the dust filter 15 can be pushed into the storage box 13. The surface of the dust filter 15 in the receiving box 13 near the access opening can be flush with the outer surface of the storage box 1 to prevent the dust filter 15 from being hit. The metal elastic member 151 can include a beryllium copper elastic member.

[0034] The heat conducting rod and the heating lamp 11 can dry the incoming humid air. Since the fan 16 has an overheat protection shutdown, in order to avoid the fan 16 sucking the dust filter 15 so that the dust filter 15 and the receiving box 13 remain at the square mouth and suddenly shut down, the receiving box 13 rebounds and the blocked dust filter 15 cannot be taken out. It is also to avoid the dust filter 15 and the receiving box 13 being unable to stay stably at the rectangular mouth 19 due to the suction force causing a small number of dust particles to break away from the dust filter 15. In some embodiments of the present application, the first heat conducting member 131 is connected to an annular limiting capsule 1312 enclosing the second heat conducting member 1311, and the annular limiting capsule 1312 is filled with thermal conductive gel.

[0035] When the storage box 13 and the dust filter 15 move toward the heat conducting rod, the bottom of the heat conducting rod will contact the annular limiting capsule 1312 and deform the annular limiting capsule 1312 so that it can contact the second heat conducting member 1311 and be surrounded by the annular limiting capsule 1312. When the heat conducting rod transfers heat, the thermally conductive gel in the annular limiting capsule 1312 will expand due to the heat, so that the heat conducting rod can limit the annular limiting capsule 1312 and prevent the annular limiting capsule 1312 and the storage box 13 from moving away from the fan 16. When the cleaned dust filter 15 slides into the storage box 13, the heat source is turned off, the heat conducting rod no longer transfers heat, and the thermally conductive gel will shrink due to thermal expansion and contraction, thereby reducing the annular limiting capsule 1312. The annular limiting capsule 1312 will be separated from the heat conducting rod under the action of the first elastic member 12, so that the storage box 13 and the dust filter 15 can move to a position away from the fan 16.

[0036] Working principle: When storing betel nuts, multiple betel nuts can be dumped so that they pass through the outer feeding port and the inner feeding port in turn and enter the placing box 2. The betel nuts will fall into the inclined upper surface of the placing plate 21 near the inner feeding port, and multiple betel nuts will fall to the placing plate 21 below it through the material passage 25, and roll down to the upper surface of the placing plate 21 away from the inner feeding port. The pull-out plate 181 blocks the outer feeding port. As more betel nuts enter the placing box 2, the betel nuts will fill the space between the upper surface of each placing plate 21 and the lifting plate 3 in turn, so that the betel nuts can be layered to avoid the accumulation of all the betel nuts in the placing box 2. When the betel nuts reach the upper surface of the placing plate 21 near the inner feeding port and are close to the inner feeding port, the dumping of the betel nuts is stopped. The driving mechanism 6 operates to move the lifting plate 3 and the connecting member 32 upward. When the lifting plate 3 moves upward, it drives the blocking member 4 to move upward and blocks the material passage 25. The limiting part cooperates with the matching part so that the lower surface of the lifting plate 3 can be kept spaced from the betel nut on the placing plate 21, that is, it can provide a space for the betel nut on the placing plate 21 to vibrate smoothly. The lifting plate 3 continues to move upward and abuts against the placing plate 21, causing the placing plate 21 to move upward, and vibrates under the action of the elastic mechanism 5, thereby causing the betel nut on the placing plate 21 to vibrate, preventing the betel nut from being in a pile state all the time, and improving the ventilation effect of the betel nut. In this way, it is convenient to place the betel nuts entering the placing box 2 in layers while enhancing the airtightness of the storage box 1, and it is convenient to take out the layered betel nuts, and each layer of betel nut can be vibrated to improve the ventilation effect.

[0037] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of this application, it should be understood that if the terms "upper", "lower", "left", "right", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing this application 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. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0038] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A storage device for processed betel nut products, characterized in that: include: A storage box (1) having an external feeding port and an external feeding port, and a vent (14) is provided on a side wall of the storage box (1); A placement box (2) is arranged in the storage box (1), and a fan (16) is arranged inside the storage box (1) and is located between the ventilation opening (14) and the placement box (2); a plurality of inclined placement plates (21) are arranged in the placement box (2), and one end of the plurality of placement plates (21) is connected to the inner wall of the placement box (2); A plurality of lifting plates (3), wherein the plurality of lifting plates (3) are connected to each other via connecting members (32), wherein the lifting plate (3) is located between two adjacent placement plates (21), and an air passage (24) is formed between the lifting plate (3) and the placement plate (21) located above the lifting plate (3); An elastic mechanism (5) connecting the plurality of placement plates (21); A positioning mechanism (7), comprising a matching portion arranged in the placement box (2) and a limiting portion arranged on the connecting member (32); a driving mechanism (6) connected to one of the plurality of lifting plates (3) so that the plurality of lifting plates (3) can reciprocate in a vertical direction; and A stopper (4) is provided, a material transfer channel (25) is formed between the other end of the placement plate (21) and the side wall of the placement box (2), the stopper (4) is located in the material transfer channel (25) and is connected to the lifting plate (3), so that when the lifting plate (3) moves, the limiting portion and the matching portion can cooperate, and the stopper (4) can block the material transfer channel (25), so that the lifting plate (3) is spaced apart from the betel nut on the placement plate (21) located therebelow.

2. The storage device for processed betel nut products according to claim 1, characterized in that: The positioning mechanism (7) further comprises a through hole, wherein the through hole is arranged at a portion of the placement plate (21) located in the movable direction of the connecting member (32); the limiting portion comprises a positioning capsule (72), wherein the positioning capsule (72) is filled with magnetorheological fluid; and the matching portion comprises an electromagnet (71) arranged on the upper surface of the placement plate (21) and close to the through hole.

3. The storage device for processed betel nut products according to claim 1, characterized in that: The placement plate (21) and the lifting plate (3) are both provided with a plurality of ventilation holes (211).

4. The storage device for processed betel nut products according to claim 1, characterized in that: The top of the storage box (1) is provided with a feeding cylinder (17) corresponding to the external feeding port, the wall of the feeding cylinder (17) is inlaid with a magnet, the upper surface of the magnet is flush with the upper surface of the feeding cylinder (17), and the upper surface of the feeding cylinder (17) is provided with an air supply bag (172); The feeding barrel (17) is rotatably mounted with a sealing cover (173), the bottom of the sealing cover (173) is provided with a mounting column (1731), and the mounting column (1731) is sleeved with an annular sealing airbag (17311) connected to the air supply airbag (172).

5. The storage device for processed betel nut products according to claim 1, characterized in that: The driving mechanism (6) comprises: A motor (61) is arranged on the outer wall of the storage box (2); a half-circle gear (62), connected to the motor (61) and meshing with the rack (63); and A rack (63) is movably arranged on the outer wall of the storage box (2) in a vertical direction; The outer wall of the storage box (2) is provided with a sliding hole extending in the vertical direction, the inner wall of the sliding hole is slidably connected with a lifting rod, and the two ends of the lifting rod are respectively connected to the rack (63) and the lifting plate (3).

6. The storage device for processed betel nut products according to claim 1, characterized in that: The blocking member (4) is arranged in a semi-cylindrical shape.

7. The storage device for processed betel nut products according to claim 1, characterized in that: The outer wall of the storage box (1) is provided with a rectangular opening (19), a storage box (13) is provided between the ventilation opening (14) and the fan (16), two opposite side walls of the storage box (13) are respectively provided with two mutually connected square notches, the storage box (13) is provided with a take-in and put-out opening corresponding to the rectangular opening (19), the take-in and put-out opening is connected with the two square notches, so that the storage box (13) forms a slide groove, and the slide groove is slidably connected with a dust filter (15).

8. The storage device for processed betel nut products according to claim 7, characterized in that: The accommodating box (13) is movably arranged in the storage box (1), the rectangular opening (19) is located between the accommodating box (13) and the fan (16), the accommodating box (13) is provided with a first elastic member (12) connected to the inner wall of the storage box (1) away from the fan (16), the groove wall of the slide groove is penetrated by a first heat-conducting member (131), one end of the first heat-conducting member (131) is located inside the slide groove, and the other end protrudes from the slide groove, and a metal elastic member (151) is provided on the top of the dust filter (15), and the metal elastic member (151) is in the shape of a rectangular parallelepiped. The metal elastic member (151) is filled with paraffin inside, a second heat conductive member (1311) is provided at the other end of the first heat conductive member (131), a heat conductive rod corresponding to the second heat conductive member (1311) in the movable direction of the storage box (13) is provided on the inner wall of the storage box (1), and a second elastic member (132) is provided on the inner wall of the storage box (13) away from the access opening, so that when the dust filter (15) is located in the storage box (13), the metal elastic member (151) abuts against the surface of the first heat conductive member (131) away from the access opening.

9. The storage device for processed betel nut products according to claim 8, characterized in that: The first heat-conducting member (131) is connected to an annular limiting capsule (1312) surrounding the second heat-conducting member (1311), and the interior of the annular limiting capsule (1312) is filled with heat-conducting gel.

Images