A nuclear pore membrane assembly recycling disassembling device

Abstract

The utility model discloses a kind of nuclear pore membrane assembly recycling disassembling device, it is related to nuclear pore membrane assembly technical field, including bearing box and fixed plate, the bearing box side is fixed with rotating lever, the rotating lever other end is rotationally equipped with fixed rod, the fixed rod is fixedly equipped on mounting disc, the bearing box inside is equipped with clamping mechanism, the fixed plate is fixedly equipped in second electric cylinder output end, the fixed plate is sequentially equipped with dismounting mechanism and classification mechanism along the bearing box rotating direction. The utility model is intermittently rotated by setting several bearing boxes, and mounting disc drives several bearing boxes, so that mounting disc rotates a circle, the disassembly and classified storage of nuclear pore membrane assembly can be completed, and by setting clamping mechanism, clamping and releasing fixation to lower assembly are automatically completed in the process of bearing box rotation, and then it is convenient to continuously disassemble nuclear pore membrane assembly, thereby the practicability of nuclear pore membrane assembly recycling disassembling device is increased.

Description

Technical Field

[0001] This utility model relates to the field of nuclear pore membrane module technology, specifically a nuclear pore membrane module recycling and dismantling device. Background Technology

[0002] Nucleopore membranes are functional films with precise and uniform microporous structures. Their core characteristic lies in their ability to selectively allow gas molecules to permeate based on the micropore size. In the field of fruit and vegetable preservation and transportation, modified atmosphere packaging (MAP) modules based on nucleopore membrane technology are integrated into packaging boxes or transport containers. By precisely controlling the concentration ratio of oxygen and carbon dioxide within the box, they effectively inhibit the respiration of fruits and vegetables and slow down their ripening and aging process. Compared to traditional MAP methods, nucleopore membrane modules require no additional energy to operate and have significant advantages such as passive regulation, stable performance, and environmental friendliness, providing key technological support for improving the quality of fresh agricultural products during long-distance transportation and storage.

[0003] However, as a consumable, the cost of using nuclear pore membrane modules is a crucial factor in their widespread application. To reduce overall operating costs and implement the circular economy concept, it is generally desirable to replace only the core controlled atmosphere unit after the membrane module's performance deteriorates or its mission is completed, while retaining and reusing its structural frame and connecting components. This inevitably involves disassembling the used nuclear pore membrane modules. Currently, such disassembly operations mainly rely on manual labor using simple tools. Because the components of nuclear pore membrane modules are generally fixed using tight snap-fit, slot, or interference fit methods to ensure sealing and structural stability, manual disassembly is not only extremely inefficient and time-consuming, but also prone to irreversible damage or deformation to precision components during forced prying, resulting in low recycling rates, reduced reuse value, and even safety risks, severely restricting the economic viability and sustainable recycling of nuclear pore membrane modules.

[0004] Based on this, a nuclear pore membrane assembly recycling and dismantling device is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0005] The purpose of this invention is to provide a nuclear pore membrane assembly recycling and dismantling device to solve the problem of inconvenience in dismantling nuclear pore membrane assemblies in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A nuclear pore membrane assembly recycling and dismantling device includes a carrier box and a fixing plate. A plurality of carrier boxes are arranged in an array. A rotating rod is fixedly mounted on one side of each carrier box, and a fixed rod is rotatably mounted on the other end of each rotating rod. A torsion spring is provided between one end of the fixed rod and the inner end of the rotating rod. Each fixed rod is fixedly mounted on a mounting plate. A fixing shaft is fixedly mounted at the bottom of the mounting plate and rotatably mounted in a mounting hole at the upper end of the operating platform. Each carrier box has a positioning groove at its upper end. A clamping mechanism for clamping and fixing lower components is provided inside the carrier box. The fixing plate is fixedly mounted at the output end of a second electric cylinder, which is fixedly mounted in a mounting hole at the upper end of a top plate. The top plate is fixedly mounted on the upper end of the operating platform. A dismantling mechanism and a sorting mechanism are sequentially arranged on the fixing plate along the rotation direction of the carrier box.

[0008] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0009] In one alternative: a fixed tube is rotatably mounted on the fixed shaft, the fixed tube is fixedly mounted on the upper end of the operating table, the fixed shaft is fixedly connected to the output end of the motor, the motor is fixedly mounted on the bottom end of the operating table, and the operating table is electrically connected to the control components.

[0010] In one alternative embodiment: the clamping mechanism includes clamping frames, a plurality of clamping frames are symmetrically arranged, the clamping frames are slidably disposed in a plurality of sliding grooves at the upper end of the carrier box, the plurality of clamping frames are all slidably disposed on a first guide frame, the first guide frame is fixedly disposed inside the carrier box, a first return spring is provided between one side of each clamping frame and the first guide frame, a first connecting rod is hinged to one end of each clamping frame, the other end of each first connecting rod is hinged to a first hinge frame, a guide block is fixedly disposed at the bottom end of the first hinge frame, a limiting slide rod is fixedly disposed at the upper end of the guide block, the limiting slide rod is slidably disposed in a sliding hole in the middle of the first guide frame, a first top rod is tightly attached to the bottom end of the guide block, the first top rod is fixedly disposed at one end of a pushing frame, the pushing frame is slidably disposed at the bottom end of the carrier box, a second return spring is provided between the pushing frame and the bottom end of the carrier box, a second top rod is fixedly disposed at the other end of the pushing frame, one end of each second top rod is tightly attached to the inner side of a guide plate, the guide plate is fixedly disposed on the upper end of the operating table, and one end of the guide plate is inclined.

[0011] In one alternative embodiment: the disassembly mechanism includes disassembly frames, a plurality of disassembly frames are arranged in an array inside the mounting tube, each of the disassembly frames is slidably mounted on a second guide frame, a third return spring is provided between one end of each disassembly frame and one end of the second guide frame, the second guide frame is fixedly mounted inside the mounting tube, the mounting tube is fixedly mounted on a fixing plate, a second connecting rod is hinged to one end of each disassembly frame, the other end of each second connecting rod is hinged to a second hinge frame, the second hinge frame is fixedly mounted at the output end of a first electric cylinder, and the first electric cylinder is fixedly mounted at the upper end inside the mounting tube.

[0012] In one alternative: the sorting mechanism includes a toothed ring, and each of the rotating rods is fixedly provided with a toothed ring. The bottom end of the fixed plate is provided with an array of racks, the installation angle between the racks and the mounting tube is 90 degrees, and the installation angle between the two racks differs by 90 degrees.

[0013] In one alternative: the upper part of the operating platform is provided with several collection boxes.

[0014] In one alternative: each of the rotating rods is fixedly provided with a limiting block, and several limiting plates are provided at the upper end of the operating platform corresponding to the positions of the limiting blocks.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This invention uses several carrier boxes, with the mounting plate driving the carrier boxes to rotate intermittently. Each rotation of the mounting plate allows for the disassembly and classification of nuclear pore membrane modules. Furthermore, by incorporating a clamping mechanism, the lower modules are automatically clamped and released during the rotation of the carrier boxes, facilitating continuous disassembly of the nuclear pore membrane modules and increasing the practicality of the nuclear pore membrane module recycling and disassembly device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the rack installation of this utility model.

[0019] Figure 3 This is a schematic diagram of the installation of the torsion spring of this utility model.

[0020] Figure 4 This is a schematic diagram of the internal structure of the carrier box of this utility model.

[0021] Figure 5 This is a schematic diagram of the internal structure of the installation pipe of this utility model.

[0022] Figure 6 This is a schematic diagram of the upper component, the controlled atmosphere component, and the lower component of this utility model.

[0023] Figure reference numerals: 11 Carrier box, 12 Clamping frame, 13 First guide frame, 14 First return spring, 15 First connecting rod, 16 First hinge frame, 17 Guide block, 18 First push rod, 19 Push frame, 20 Second return spring, 21 Second push rod, 22 Guide plate, 23 Rotating rod, 24 Mounting plate, 25 Torsion spring, 26 Motor, 27 Mounting tube, 28 Disassembly frame, 29 Second guide frame, 30 Third return spring, 31 Second connecting rod, 32 First electric cylinder, 33 Second electric cylinder, 34 Top plate, 35 Gear ring, 36 Rack, 37 Collection box, 38 Limit block, 39 Limit plate, 40 Control component, 41 Upper assembly, 42 Adjustable atmosphere component, 43 Lower assembly, 44 Operating table. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0025] Example 1

[0026] In one embodiment, such as Figures 1-6 As shown, a nuclear pore membrane assembly recycling and dismantling device includes a carrier box 11 and a fixing plate. A plurality of carrier boxes 11 are arranged in an array. A rotating rod 23 is fixedly mounted on one side of each carrier box 11, and a fixed rod is rotatably mounted on the other end of each rotating rod 23. A torsion spring 25 is provided between one end of the fixed rod and one end inside the rotating rod 23. The fixed rods are all fixedly mounted on a mounting plate 24. A fixing shaft is fixedly mounted at the bottom of the mounting plate 24. The fixing shaft is rotatably mounted in a mounting hole at the upper end of an operating table 44. Each carrier box 11 has a positioning groove at its upper end. The container 11 is equipped with a clamping mechanism for clamping and fixing the lower component 43. The fixing plate is fixedly installed at the output end of the second electric cylinder 33. The second electric cylinder 33 is fixedly installed in the mounting hole at the upper end of the top plate 34. The top plate 34 is fixedly installed at the upper end of the operating table 44. The fixing plate is provided with a disassembly mechanism and a sorting mechanism in sequence along the rotation direction of the container 11. The clamping mechanism facilitates clamping and fixing the lower component 43, the disassembly mechanism facilitates disassembly and separation of the upper component 41, and the sorting mechanism facilitates the sorting and collection of the modified atmosphere component 42 and the lower component 43.

[0027] A fixed tube is rotatably mounted on the fixed shaft and fixedly mounted on the upper end of the operating table 44. The fixed shaft is fixedly connected to the output end of the motor 26, and the motor 26 is fixedly mounted on the bottom end of the operating table 44. The operating table 44 is electrically connected to the control component 40. In use, when it is necessary to disassemble the nuclear pore membrane assembly, the operator places the nuclear pore membrane assembly in the positioning groove at the upper end of the carrier box 11, and then controls the motor 26 to start through the control component 40. The motor 26 drives the carrier box 11 to rotate intermittently by 90 degrees through the fixed shaft, thereby removing the upper assembly 41.

[0028] The clamping mechanism includes clamping frames 12, a plurality of clamping frames 12 are symmetrically arranged, and each clamping frame 12 is slidably disposed in a plurality of sliding grooves on the upper end of the bearing box 11. Each clamping frame 12 is slidably disposed on a first guide frame 13, which is fixedly disposed inside the bearing box 11. A first return spring 14 is provided between one side of each clamping frame 12 and the first guide frame 13. A first connecting rod 15 is hinged to one end of each clamping frame 12, and the other end of each first connecting rod 15 is hinged to a first hinge frame 16. A guide block 17 is fixedly disposed at the bottom end of the first hinge frame 16, and a limiting slide rod is fixedly disposed at the upper end of the guide block 17. The limiting slide rod is slidably disposed in a sliding hole in the middle of the first guide frame 13. A first push rod 18 is tightly attached to the bottom end of the guide block 17, and the first push rod 18 is fixedly disposed at one end of a pushing frame 19, which is slidably disposed on... At the bottom of the carrier box 11, a second return spring 20 is provided between the pusher frame 19 and the bottom of the carrier box 11. A second push rod 21 is fixedly provided at the other end of the pusher frame 19. One end of the second push rod 21 is tightly attached to the inner side of the guide plate 22. The guide plate 22 is fixed on the upper end of the operating table 44. One end of the guide plate 22 is inclined. In use, after the nuclear pore membrane assembly is placed on the upper end of the carrier box 11, the mounting plate 24 drives the carrier box 11 to rotate intermittently. When one end of the second push rod 21 is tightly attached to the inner side of the guide plate 22, the guide plate 22 guides the second push rod 21, so that the second push rod 21 drives the first push rod 18 to move through the pusher frame 19. The first push rod 18 and the guide block 17 cooperate to push the first hinge frame 16 to rise. The first hinge frame 16 drives several clamping frames 12 to slide through the first connecting rod 15, so that several clamping frames 12 clamp and fix the lower assembly 43.

[0029] The disassembly mechanism includes disassembly frames 28, with several disassembly frames 28 arranged in an array inside the mounting tube 27. Each disassembly frame 28 is slidably mounted on a second guide frame 29. A third return spring 30 is provided between one end of each disassembly frame 28 and one end of the second guide frame 29. The second guide frame 29 is fixedly mounted inside the mounting tube 27, which is fixedly mounted on a fixed plate. One end of each disassembly frame 28 is hinged to a second connecting rod 31, and the other end of each second connecting rod 31 is hinged to a second hinge frame. The second hinge frame is fixedly mounted at the output end of a first electric cylinder 32, which is fixedly mounted at the upper end inside the mounting tube 27. In use, when the carrier box 11 moves the nuclear pore membrane assembly below the mounting tube 27 and stops, the output end of the second electric cylinder 33 moves the fixed plate, which in turn moves the mounting tube. 27. When one end of the mounting tube 27 is inserted into the perforation in the middle of the upper component 41, the output end of the second electric cylinder 33 stops. Then, the control component 40 controls the first electric cylinder 32 to start. The output end of the first electric cylinder 32 drives the second hinge frame to move. The second hinge frame drives the disassembly frame 28 to move through the second connecting rod 31. One end of the disassembly frame 28 is in close contact with the bottom end of the upper component 41. Then, the output end of the second electric cylinder 33 drives the fixing plate back to the initial position. At this time, the disassembly frame 28 drives the upper component 41 to rise. The upper component 41 undergoes elastic deformation, thereby separating the upper component 41 from the lower component 43. Then, when the mounting plate 24 rotates again and the bearing box 11 is removed from below the mounting tube 27, the output end of the first electric cylinder 32 drives the second hinge frame back to the initial position, causing the disassembly frame 28 to separate from the upper component 41. Under the action of gravity, the upper component 41 falls.

[0030] The sorting mechanism includes gear rings 35, and each of the rotating rods 23 is fixedly equipped with a gear ring 35. The bottom end of the fixed plate is arrayed with racks 36. The installation angle between the racks 36 and the mounting tube 27 is 90 degrees, and the installation angles between the two racks 36 differ by 90 degrees. In use, after the upper component 41 is removed and the mounting plate 24 rotates the air conditioning component 42 and the lower component 43 by another 90 degrees, the second electric cylinder 33 moves the fixed plate, which in turn moves the two racks 36. When the rack 36 meshes with the gear ring 35, the gear ring 35 drives the rotating rod 23 to rotate, causing the bearing box 11 to rotate 180 degrees and the output end of the second electric cylinder 33 to stop moving. Since the clamping frame 12 clamps and fixes the lower component 43, the air conditioning component 42 falls off. Then the mounting plate 24 rotates 90 degrees again. During this process, the second push rod 21 separates from the guide plate 22. Finally, when the rack 36 and the gear ring 35 mesh again, the bearing box 11 rotates 180 degrees, causing the lower component 43 to fall off.

[0031] The upper end of the operating table 44 is provided with several collection boxes 37, which facilitate collection from the upper component 41, the modified atmosphere component 42 and the lower component 43 respectively during use.

[0032] Example 2

[0033] The difference from Embodiment 1 is that: each of the rotating rods 23 is fixedly provided with a limiting block 38, and the upper end of the operating table 44 is provided with several limiting plates 39 corresponding to the positions of the limiting blocks 38, which facilitates the limiting of the rotating rods 23 during use.

[0034] The above embodiment discloses a nuclear pore membrane assembly recycling and dismantling device. When the nuclear pore membrane assembly needs to be dismantled, the operator places the assembly in the positioning groove at the upper end of the carrier box 11. Then, the control component 40 controls the motor 26 to start. The motor 26 drives the carrier box 11 to rotate intermittently by 90 degrees via a fixed shaft. When one end of the second push rod 21 is in close contact with the inner side of the guide plate 22, the guide plate 22 guides the second push rod 21, causing the second push rod 21 to drive the first push rod 18 to move via the push frame 19. The first push rod 18, in cooperation with the guide block 17, pushes the first hinge frame 16 upwards. The connecting frame 16 drives several clamping frames 12 to slide via the first connecting rod 15, thereby clamping and fixing the lower component 43. After the carrier box 11 moves the nuclear pore membrane assembly below the mounting tube 27 and stops, the output end of the second electric cylinder 33 drives the fixing plate to move, and the fixing plate drives the mounting tube 27 to move. When one end of the mounting tube 27 is inserted into the perforation in the middle of the upper component 41, the output end of the second electric cylinder 33 stops. Then, the control component 40 controls the first electric cylinder 32 to start, and the output end of the first electric cylinder 32 drives the second hinge frame to move. The second hinge frame drives the disassembly frame 28 via the second connecting rod 31. The disassembly frame 28 moves, with one end pressed against the bottom of the upper component 41. Then, the output of the second electric cylinder 33 drives the fixing plate back to its initial position. At this time, the disassembly frame 28 causes the upper component 41 to rise, resulting in elastic deformation and separation of the upper component 41 from the lower component 43. Subsequently, when the mounting plate 24 rotates again and the carrier box 11 disengages from below the mounting tube 27, the output of the first electric cylinder 32 drives the second hinge frame back to its initial position, separating the disassembly frame 28 from the upper component 41. Under gravity, the upper component 41 falls, and the upper component 41 is completely removed. The mounting plate 24 then moves the air conditioning component 42 and the lower component 43... After component 43 rotates 90 degrees again, the second electric cylinder 33 drives the fixed plate to move, and the fixed plate drives the two racks 36 to move. When the racks 36 mesh with the toothed rings 35, the toothed rings 35 drive the rotating rod 23 to rotate, so that the bearing box 11 rotates 180 degrees and the output end of the second electric cylinder 33 stops moving. Since the clamping frame 12 clamps and fixes the lower component 43, the air conditioning component 42 falls off. Then the mounting plate 24 rotates 90 degrees again. During this process, the second push rod 21 separates from the guide plate 22. Finally, when the racks 36 and the toothed rings 35 mesh again, the bearing box 11 rotates 180 degrees, causing the lower component 43 to fall off.

[0035] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A nuclear pore membrane assembly recycling and dismantling device, comprising a carrier box (11) and a fixing plate, wherein a plurality of the carrier boxes (11) are arranged in an array, a rotating rod (23) is fixedly provided on one side of each carrier box (11), and a fixing rod is rotatably provided at the other end of each rotating rod (23), a torsion spring (25) is provided between one end of the fixing rod and one end inside the rotating rod (23), and the fixing rod is fixedly provided on a mounting plate (24), characterized in that, The mounting plate (24) is fixedly provided with a fixed shaft at the bottom end. The fixed shaft is rotatably provided in the mounting hole at the upper end of the operating table (44). The upper end of the bearing box (11) is provided with a positioning groove. The bearing box (11) is provided with a clamping mechanism for clamping and fixing the lower component (43). The fixed plate is fixedly provided at the output end of the second electric cylinder (33). The second electric cylinder (33) is fixedly provided in the mounting hole at the upper end of the top plate (34). The top plate (34) is fixedly provided at the upper end of the operating table (44). The fixed plate is provided with a disassembly mechanism and a sorting mechanism in sequence along the rotation direction of the bearing box (11).

2. The nuclear pore membrane assembly recycling and dismantling device according to claim 1, characterized in that, A fixed tube is rotatably mounted on the fixed shaft. The fixed tube is fixedly mounted on the upper end of the operating table (44). The fixed shaft is fixedly connected to the output end of the motor (26). The motor (26) is fixedly mounted on the bottom end of the operating table (44). The operating table (44) is electrically connected to the control component (40).

3. The nuclear pore membrane assembly recycling and dismantling device according to claim 2, characterized in that, The clamping mechanism includes clamping frames (12), a plurality of clamping frames (12) are symmetrically arranged, and the clamping frames (12) are slidably disposed in a plurality of sliding grooves at the upper end of the bearing box (11). The plurality of clamping frames (12) are all slidably disposed on a first guide frame (13), the first guide frame (13) is fixedly disposed inside the bearing box (11), a first return spring (14) is provided between one side of each clamping frame (12) and the first guide frame (13), a first connecting rod (15) is hinged to one end of each clamping frame (12), and the other end of each first connecting rod (15) is hinged to a first hinge frame (16), a guide block (17) is fixedly disposed at the bottom end of the first hinge frame (16), and the guide block (17) is... A limiting slide rod is fixedly provided at the upper end of the block (17). The limiting slide rod is slidably provided in the sliding hole in the middle of the first guide frame (13). A first top rod (18) is tightly attached to the bottom end of the guide block (17). The first top rod (18) is fixedly provided at one end of the push frame (19). The push frame (19) is slidably provided at the bottom end of the bearing box (11). A second reset spring (20) is provided between the push frame (19) and the bottom end of the bearing box (11). A second top rod (21) is fixedly provided at the other end of the push frame (19). One end of the second top rod (21) is tightly attached to the inner side of the guide plate (22). The guide plate (22) is fixedly provided at the upper end of the operating table (44). One end of the guide plate (22) is inclined.

4. The nuclear pore membrane assembly recycling and dismantling device according to claim 3, characterized in that, The disassembly mechanism includes a disassembly frame (28), and several disassembly frames (28) are arranged in an array inside the mounting tube (27). Several disassembly frames (28) are slidably mounted on a second guide frame (29). A third return spring (30) is provided between one end of the disassembly frame (28) and one end of the second guide frame (29). The second guide frame (29) is fixed inside the mounting tube (27). The mounting tube (27) is fixed on a fixed plate. A second connecting rod (31) is hinged to one end of each disassembly frame (28). The other end of the second connecting rod (31) is hinged to a second hinge frame. The second hinge frame is fixed at the output end of a first electric cylinder (32). The first electric cylinder (32) is fixed at the upper end inside the mounting tube (27).

5. The nuclear pore membrane assembly recycling and dismantling device according to claim 4, characterized in that, The sorting mechanism includes a toothed ring (35), and a toothed ring (35) is fixedly provided on each of the rotating rods (23). A rack (36) is arrayed at the bottom of the fixed plate. The installation angle between the rack (36) and the mounting tube (27) is 90 degrees, and the installation angle between the two racks (36) differs by 90 degrees.

6. The nuclear pore membrane assembly recycling and dismantling device according to claim 1, characterized in that, The upper part of the operating table (44) is provided with several collection boxes (37).

7. The nuclear pore membrane assembly recycling and dismantling device according to claim 1, characterized in that, Each of the rotating rods (23) is fixed with a limiting block (38), and the upper end of the operating table (44) is provided with several limiting plates (39) corresponding to the positions of the limiting blocks (38).

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