An archival management storage device

Abstract

The present invention belongs to the technical field of archive management, and proposes an archive management storage device, which aims to solve the problems of frequent manual intervention, low efficiency and easy errors in existing archive management. The device includes a number of side-by-side storage units on the wall, with a mounting frame provided at the bottom thereof, forming a conveying gap with the storage unit. A first slide rail is provided on the mounting frame, and a conveying trolley is slidably provided on the slide rail for conveying the file box to the bottom of the storage unit. A material blocking assembly is provided on the storage unit, including a mounting plate, a blocking rod and a first elastic member. The blocking rod is close to the first abutting end through the action of the elastic member, realizing two working states: the blocking rod swings when the conveying trolley moves, and the blocking rod abuts the file box during the return journey, ensuring the smooth return of the trolley. A lifting assembly is also provided on the mounting frame, which is used to push the file box into the storage unit for storage. The present invention reduces manual operations and improves the efficiency and accuracy of archive management through automated conveying and storage design.

Description

Technical Field

[0001] The present invention relates to the technical field of file management, and in particular to a file management storage device. Background Art

[0002] With the continuous development of archival management, traditional archival storage devices are no longer able to meet the demands of modern, efficient, and automated management. Existing archival storage systems mostly utilize fixed filing cabinets or shelves, requiring manual access to archive boxes. This approach is not only inefficient but also prone to damage or loss due to human error. For example, under traditional models, the classification, search, and access of archives require extensive manual intervention, which is not only time-consuming but also prone to errors. Summary of the Invention

[0003] The present invention proposes an archive management storage device, which solves the problem in the prior art that the classification, search and access of archives require a lot of manual intervention, which is not only time-consuming but also prone to errors.

[0004] The technical solutions of the present invention are as follows:

[0005] A file management storage device includes a plurality of storage units with side walls arranged on a wall, the plurality of storage units being arranged side by side, a mounting rack being provided at the bottom of the storage units, a conveying gap being formed between the storage units and the mounting rack, the mounting rack having a first slide rail, a conveying trolley being slidably provided on the first slide rail, the conveying trolley being located in the conveying gap, the conveying trolley being used to convey a file box, and the conveying trolley being located below one of the storage units after sliding on the guide rail;

[0006] The storage unit is further provided with a material stopping assembly, which includes a mounting plate arranged at the bottom of the storage unit and located in the conveying gap, the mounting plate having a first abutting end and a mounting end, the first abutting end and the mounting end being vertically arranged, a blocking rod being hingedly provided on the mounting end, and further comprising a first elastic member at one end being provided on the mounting end and the other end being provided on the blocking rod, the first elastic member being used to provide a force for the blocking rod to approach the first abutting end, the material stopping assembly has two working states, when the conveying trolley moves toward the bottom of the storage unit with the document box, the blocking rod can swing on the mounting end, and when the conveying trolley moves back, the blocking rod will abut the document box under the abutting action of the first abutting end, so that the conveying trolley can move back smoothly;

[0007] The mounting frame is further provided with a lifting assembly, and the lifting assembly is used to push the file box abutted by the blocking rod into the storage unit for storage.

[0008] As a further technical solution, the storage unit includes two first mounting members arranged on the wall, and both of the first mounting members are provided with a first mounting rod and a second mounting rod. A support block is rotatably provided on the first mounting rod, and the support block has a first supporting end and a second supporting end. The first supporting end is used to support the file box, and after the support block rotates on the first mounting rod, the second supporting end is used to abut or not abut the second mounting rod.

[0009] As a further technical solution, it also includes a plurality of mounting rails arranged at intervals on the wall, the first mounting parts have a slide groove corresponding to the mounting rails one by one, the first mounting parts are slidably set on the first slide rail through the slide groove, and an installation gap is formed between the two first mounting parts. After the two first mounting parts slide on the first slide rail, the size of the installation gap is adjusted.

[0010] As a further technical solution, a first rack is provided on the top of each of the first mounting parts, and a first gear is rotatably provided between the corresponding two first racks, and the first gear is engaged with the two first racks. It also includes a first driving unit fixedly provided on the roof of the factory building, and the first driving unit is used to drive the first gear to rotate. After the first gear rotates, it is used to drive the first rack and the first rack to move toward or away from each other, thereby driving the two first mounting parts to approach or move away from each other.

[0011] As a further technical solution, it also includes a second rack arranged on the mounting frame, and second gears are provided on both sides of the conveying trolley. The second gear is engaged with the second rack. After the second gear rotates, the conveying trolley slides on the first slide rail.

[0012] As a further technical solution, the lifting assembly includes:

[0013] The mounting frame has a first sliding groove and also includes a slider slidably arranged in the first sliding groove. The mounting frame is also provided with a sliding hole, a push rod is slidably arranged in the sliding hole, the push rod also has a protrusion, and the slider has a guide groove. The push rod is slidably arranged in the guide groove through the protrusion. After the slider slides in the first sliding groove, the push rod is driven to slide in the sliding hole through the guide groove. After the push rod slides in the sliding hole, it is used to push the file box to move in the mounting gap.

[0014] As a further technical solution, the conveying trolley has a second abutting end, an abutting rod is slidably provided on the slider, and further includes a second elastic member with one end provided on the abutting rod and the other end provided on the slider, for providing a force for the abutting rod to move away from the slider. After the conveying trolley slides, the second abutting end is used to abut and push the abutting rod to slide in the first sliding groove;

[0015] The mounting frame further comprises a first guiding inclined surface, and the abutting rod comprises a second guiding inclined surface. After the abutting rod slides in the first sliding groove, the first guiding inclined surface abuts or does not abut the second guiding inclined surface. After the first guiding inclined surface abuts the second guiding inclined surface, the abutting rod slides in the sliding block, and the second abutting end is disengaged from the abutting rod.

[0016] It also includes a third elastic member with one end arranged on the mounting bracket and the other end arranged on the slider, for providing a force for the slider to move away from the first guide inclined surface.

[0017] As a further technical solution, a push plate is provided on the push rod.

[0018] The working principle and beneficial effects of the present invention are:

[0019] In this embodiment, the file management storage device includes a number of storage units arranged side by side on the wall, and a mounting rack is provided at the bottom of each storage unit. Each storage unit can store multiple file boxes of the same type vertically, and a conveying gap is formed between the mounting rack and the storage unit. A first slide rail is provided on the mounting rack, and a conveying trolley is slidably provided on the first slide rail. The conveying trolley is located in the conveying gap and is used to convey the file boxes. When it is necessary to store or access files, the conveying trolley slides along the first slide rail to the bottom of the designated storage unit to complete the task of conveying the files. A material blocking assembly is also provided under the storage unit. The material blocking assembly includes a mounting plate, a blocking rod and a first elastic member. The mounting plate is arranged in the conveying gap and has a first abutting end and a mounting end, which are arranged vertically. The blocking rod is hingedly mounted on the mounting end, and a pulling force toward the first abutting end is provided by the first elastic member. As the transport trolley, carrying the document box, moves toward the bottom of the storage unit, the stop lever swings on the mounting end, allowing the document box to pass smoothly. As the transport trolley moves back, the stop lever, at its first abutment end, abuts the document box, preventing it from moving with the transport trolley, thereby ensuring that the document box is accurately stored in the designated location. Furthermore, a lifting assembly is provided on the mounting frame to push the document box, once abutted by the stop lever, into the storage unit for storage. This lifting assembly further enhances the automation of file storage, reduces manual intervention, and improves storage efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] Figure 1 This is a schematic diagram of the first viewing angle axial structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the axial structure of the present invention from a second viewing angle;

[0023] Figure 3 for Figure 2 A local enlarged structural diagram of point A;

[0024] Figure 4 for Figure 2 A schematic diagram of the partially enlarged structure at point B;

[0025] Figure 5 for Figure 2 A schematic diagram of the partially enlarged structure at point C;

[0026] Figure 6 It is a schematic diagram of the cross-sectional structure of the present invention;

[0027] Figure 7 for Figure 6 A schematic diagram of the local enlarged structure at D;

[0028] Figure 8 for Figure 6 A schematic diagram of the local enlarged structure at E;

[0029] Figure 9 Schematic diagram of the storage unit structure of the present invention.

[0030] In the figure: 1. Storage unit, 2. Mounting frame, 3. First slide rail, 4. Conveyor trolley, 5. Conveying gap, 6. Material stop assembly, 7. Mounting plate, 8. First abutting end, 9. Mounting end, 10. Stop rod, 11. First elastic member, 12. Lifting assembly, 13. First mounting member, 14. First mounting rod, 15. Second mounting rod, 16. Support block, 17. First supporting end, 18. Second supporting end, 19. Mounting rail, 20. Slide groove , 21. Installation gap, 22. First rack, 23. First gear, 24. First driving unit, 25. Second rack, 26. Second gear, 28. First sliding groove, 29. Slider, 30. Slide hole, 31. Push rod, 32. Protrusion, 33. Guide groove, 34. Second abutting end, 35. Abutting rod, 36. Second elastic member, 37. First guide slope, 38. Second guide slope, 39. Third elastic member, 40. Push plate. DETAILED DESCRIPTION

[0031] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0032] Example

[0033] like Figure 1 、 Figure 2 and Figure 3 As shown, a file management storage device includes a plurality of storage units 1 whose side walls are arranged on a wall. The plurality of storage units 1 are arranged side by side. A mounting rack 2 is provided at the bottom of the storage unit 1. A conveying gap 5 is formed between the storage unit 1 and the mounting rack 2. The mounting rack 2 has a first slide rail 3. A conveying trolley 4 is slidably provided on the first slide rail 3. The conveying trolley 4 is located in the conveying gap 5. The conveying trolley 4 is used to convey a file box. After the conveying trolley 4 slides on the guide rail, it is located below one of the storage units 1.

[0034] The storage unit 1 is also provided with a material stopping assembly 6, which includes a mounting plate 7 arranged at the bottom of the storage unit 1 and located in the conveying gap 5, the mounting plate 7 having a first abutting end 8 and a mounting end 9, the first abutting end 8 and the mounting end 9 being arranged vertically, a blocking rod 10 is hingedly provided on the mounting end 9, and further includes a first elastic member 11 provided at one end on the mounting end 9 and the other end on the blocking rod 10, the first elastic member 11 is used to provide a force for the blocking rod 10 to approach the first abutting end 8, the material stopping assembly 6 has two working states, when the conveying trolley 4 moves to the bottom of the storage unit 1 with the file box, the blocking rod 10 can swing on the mounting end 9, and when the conveying trolley 4 moves back, the blocking rod 10 will abut the file box under the abutting action of the first abutting end 8, and the conveying trolley 4 can move back smoothly;

[0035] The mounting frame 2 is further provided with a lifting assembly 12 , which is used to push the file box abutted by the blocking rod 10 into the storage unit 1 for storage.

[0036] In this embodiment, the file management storage device includes a plurality of storage units 1 arranged side by side on the wall. A mounting rack 2 is provided at the bottom of each storage unit 1. Each storage unit 1 can vertically store multiple file boxes of the same type, and a conveying gap 5 is formed between the mounting rack 2 and the storage unit 1. A first slide rail 3 is provided on the mounting rack 2, and a conveying trolley 4 is slidingly provided on the first slide rail 3. The conveying trolley 4 is located in the conveying gap 5 and is used to convey the file boxes. When it is necessary to store or access files, the conveying trolley 4 slides along the first slide rail 3 to the bottom of the designated storage unit 1 to complete the task of conveying the files. A material blocking assembly 6 is also provided under the storage unit 1. The material blocking assembly 6 includes a mounting plate 7, a blocking rod 10 and a first elastic member 11. The mounting plate 7 is arranged in the conveying gap 5 and has a first abutting end 8 and a mounting end 9, which are arranged vertically. The blocking rod 10 is hingedly mounted on the mounting end 9 and provides a pulling force to the first abutting end 8 through the first elastic member 11. When the transport trolley 4 moves toward the bottom of the storage unit 1, carrying the document box, the barrier rod 10 swings on the mounting end 9, allowing the document box to pass smoothly. When the transport trolley 4 moves back, the barrier rod 10, under the abutting action of the first abutting end 8, abuts the document box, preventing the document box from moving with the transport trolley 4, thereby ensuring that the document box is accurately stored in the designated location. Furthermore, a lifting assembly 12 is provided on the mounting frame 2 for pushing the document box, after being abutted by the barrier rod 10, into the storage unit 1 for storage. The provision of the lifting assembly 12 further enhances the automation of file storage, reduces manual intervention, and improves storage efficiency.

[0037] Through the above design, the archive management storage device of this embodiment can realize the automatic classification, search and access of archives, effectively solving the problems of frequent manual intervention, low efficiency and easy errors in traditional archive management, and significantly improving the efficiency and security of archive management.

[0038] like Figure 6 and Figure 7 As shown, as a further technical solution, the storage unit 1 includes two first mounting members 13 arranged on the wall, and the two first mounting members 13 are each provided with a first mounting rod 14 and a second mounting rod 15. A support block 16 is rotatably provided on the first mounting rod 14, and the support block 16 has a first supporting end 17 and a second supporting end 18. The first supporting end 17 is used to support the file box. After the support block 16 rotates on the first mounting rod 14, the second supporting end 18 is used to abut or not abut the second mounting rod 15.

[0039] In this embodiment, storage unit 1 is secured to the wall via two first mounting members 13. These two first mounting members 13 are arranged in parallel and serve to support and secure the structural components of storage unit 1. Each first mounting member 13 is provided with a first mounting rod 14 and a second mounting rod 15. These first mounting rods 14 and second mounting rods 15 are parallel to each other and perpendicular to the wall, forming the frame structure of storage unit 1.

[0040] A support block 16 is rotatably mounted on the first mounting rod 14. The bottom of the support block 16 has a guide slope, one end of which is a first support end 17, and the other end is a second support end 18. The upper surface of the first support end 17 is a plane, which is used to support the document box and ensure that the document box remains stable during storage. When the document box is transported to the bottom of the storage unit 1 by the conveying trolley 4, the document box is lifted and lowered by the lifting assembly 12. The document box abuts the guide slope, and the support block 16 rotates on the first mounting rod 14. When the height of the document box is higher than the first support end 17, the lifting assembly 12 falls, and the two sides of the document box are abutted by the first support end 17, while the second support end 18 abuts on the second mounting rod 15, so that the support block 16 can stably support the document box.

[0041] Through this design, the storage unit 1 can not only firmly support the file box, but also flexibly adjust the position of the support block 16 as needed to achieve access to the file box. This simple structure and convenient operation can effectively improve the automation level of file storage and management, further optimizing the performance of the file management storage device.

[0042] like Figure 1 As shown, as a further technical solution, it also includes a plurality of mounting rails 19 arranged at intervals on the wall, the first mounting member 13 has a slide groove 20 corresponding to the mounting rail 19 one by one, and the first mounting member 13 is slidably set on the first slide rail 3 through the slide groove 20, and an installation gap 21 is formed between the two first mounting members 13. After the two first mounting members 13 slide on the first slide rail 3, the size of the installation gap 21 is adjusted.

[0043] In this embodiment, the archive management storage device further includes a plurality of spaced-apart mounting rails 19 fixed to the wall for supporting and positioning the storage units 1. Each first mounting member 13 is provided with a slide groove 20 corresponding to each mounting rail 19. The slide groove 20 cooperates with the mounting rail 19, allowing the first mounting member 13 to slide along the mounting rail 19, thereby enabling flexible installation and adjustment of the storage units 1 and enabling the storage units 1 of this embodiment to accommodate installation boxes of different sizes.

[0044] like Figure 9As shown, as a further technical solution, a first rack 22 is provided on the top of each of the first mounting members 13, and a first gear 23 is rotatably provided between the corresponding two first racks 22, and the first gear 23 is engaged with the two first racks 22. It also includes a first driving unit 24 fixedly provided on the roof of the factory building, and the first driving unit 24 is used to drive the first gear 23 to rotate. After the first gear 23 rotates, it is used to drive the first rack 22 and the first rack 22 to move toward or away from each other, thereby driving the two first mounting members 13 to approach or move away from each other.

[0045] In this embodiment, a first rack 22 is mounted on the top of each first mounting member 13. Two first racks 22 are located on either side of the first mounting member 13 and extend along its length. A first gear 23 is rotatably mounted between the two first racks 22 and meshes with the two first racks 22. The device also includes a first drive unit 24 fixed to the roof of the factory building. This drive unit is connected to the first gear 23 via a transmission shaft to drive the rotation of the first gear 23.

[0046] When the first drive unit 24 is activated, the first gear 23 rotates. Because the first gear 23 meshes with the two first racks 22, the rotation of the gears drives the two first racks 22 in opposite directions. Specifically, when the first gear 23 rotates clockwise, the two first racks 22 move toward each other, bringing the two first mounting members 13 closer together. Conversely, when the first gear 23 rotates counterclockwise, the two first racks 22 move away from each other, moving the two first mounting members 13 away from each other. In this way, the installation gap 21 between the first mounting members 13 can be flexibly adjusted according to actual needs, thereby accommodating file boxes of different sizes or optimizing the layout of the storage unit 1.

[0047] like Figure 2 and Figure 4 As shown, as a further technical solution, it also includes a second rack 25 arranged on the mounting frame 2, and second gears 26 are provided on both sides of the conveying trolley 4. The second gear 26 and the second rack 25 are engaged. After the second gear 26 rotates, the conveying trolley 4 slides on the first slide rail 3.

[0048] In this embodiment, a second rack 25 is provided on the mounting frame 2. This rack extends along the length of the first slide rail 3 and is fixed to the surface of the mounting frame 2. Second gears 26 are provided on either side of the conveyor trolley 4, which mesh with the second racks 25. This rack-and-pinion transmission structure enables the conveyor trolley 4 to slide precisely on the first slide rail 3 when the second gear 26 rotates. For example, when a file box needs to be transported to a designated storage unit 1, a drive device (such as a motor) rotates the second gear 26. The meshing relationship between the second gear 26 and the second rack 25 enables the conveyor trolley 4 to move smoothly along the first slide rail 3 until it reaches the target position. This design not only ensures the stable operation of the conveyor trolley 4, but also achieves precise position control through the rack-and-pinion transmission.

[0049] like Figure 6 and Figure 8 As shown, as a further technical solution, the lifting assembly 12 includes:

[0050] The mounting frame 2 has a first sliding groove 28 and a slider 29 slidably arranged in the first sliding groove 28. The mounting frame 2 is also provided with a sliding hole 30, and a push rod 31 is slidably arranged in the sliding hole 30. The push rod 31 also has a protrusion 32. The slider 29 has a guide groove 33. The push rod 31 is slidably arranged in the guide groove 33 through the protrusion 32. After the slider 29 slides in the first sliding groove 28, the push rod 31 is driven to slide in the sliding hole 30 through the guide groove 33. After the push rod 31 slides in the sliding hole 30, it is used to push the file box to move in the mounting gap 21.

[0051] In this embodiment, the mounting frame 2 is provided with a first sliding groove 28, in which a slider 29 is slidably mounted. The mounting frame 2 is also provided with a sliding hole 30, in which a push rod 31 is slidably mounted. The push rod 31 has a protrusion 32. The slide 29 has a guide groove 33, and the push rod 31 slides within the guide groove 33 of the slide 29 via the protrusion 32. When the slide 29 slides within the first sliding groove 28, the guide groove 33 causes the push rod 31 to slide synchronously along the direction of the sliding hole 30. The distal end of the push rod 31 contacts the file box. When the push rod 31 slides within the sliding hole 30, it pushes the file box to move within the mounting gap 21, thereby achieving precise storage of the file box.

[0052] In actual operation, after the transport trolley 4 delivers the document box to the designated storage unit 1, the lifting assembly 12 is activated. Driven by the drive mechanism, the slider 29 slides along the first sliding groove 28. Through the cooperation of the guide groove 33 and the protrusion 32, the push rod 31 slides synchronously within the slide hole 30. The movement direction and distance of the push rod 31 can be precisely adjusted by controlling the movement of the slider 29, ensuring that the document box is accurately pushed to the predetermined position within the storage unit 1. This design not only improves the accuracy and reliability of document box storage, but also reduces manual intervention, further enhancing the efficiency and intelligent level of file management.

[0053] like Figure 2 and Figure 8 As shown, as a further technical solution, the conveying trolley 4 has a second abutting end 34, an abutting rod 35 is slidably provided on the slider 29, and further includes a second elastic member 36 with one end provided on the abutting rod 35 and the other end provided on the slider 29, for providing a force for the abutting rod 35 to move away from the slider 29. After the conveying trolley 4 slides, the second abutting end 34 is used to abut and push the abutting rod 35 to slide in the first sliding groove 28;

[0054] The mounting frame 2 further comprises a first guiding slope 37, and the abutting rod 35 comprises a second guiding slope 38. After the abutting rod 35 slides in the first sliding groove 28, the first guiding slope 37 abuts or does not abut the second guiding slope 38. After the first guiding slope 37 abuts the second guiding slope 38, the abutting rod 35 slides in the slider 29, and the second abutting end 34 and the abutting rod 35 are disengaged.

[0055] The third elastic member 39 is provided at one end on the mounting frame 2 and at the other end on the slider 29 , and is used to provide a force for the slider 29 to move away from the first guiding inclined surface 37 .

[0056] In this embodiment, the front end of the conveyor trolley 4 is provided with a second abutment end 34 for mechanical linkage with other components. An abutment rod 35 is slidably provided on the slider 29. The abutment rod 35 is connected to the slider 29 via a second elastic member 36 (such as a spring). The second elastic member 36 provides a force for the abutment rod 35 to move away from the slider 29, so that the abutment rod 35 always remains in an outwardly extended state. When the conveyor trolley 4 slides along the first slide rail 3 to a specified position, its second abutment end 34 contacts the abutment rod 35 and pushes the abutment rod 35 to slide within the first sliding groove 28. This design allows the movement of the conveyor trolley 4 to directly drive the movement of the slider 29, thereby achieving control of the lifting assembly 12.

[0057] To further optimize the motion trajectory of the abutment rod 35, a first guide bevel 37 is provided on the mounting frame 2, while a second guide bevel 38 is provided on the abutment rod 35. As the abutment rod 35 slides within the first sliding slot 28, the first guide bevel 37 and the second guide bevel 38 abut or separate from each other. When the two abut, the abutment rod 35, guided by the bevels, slides along the slider 29, thereby disengaging from the second abutment end 34 of the conveyor trolley 4. This bevel design not only ensures reliable separation of the abutment rod 35 from the conveyor trolley 4, but also reduces friction and wear between mechanical components, extending the service life of the device.

[0058] In addition, this embodiment includes a third elastic member 39 (e.g., a spring) with one end secured to the mounting bracket 2 and the other end secured to the slider 29. This third elastic member 39 provides a force to pull the slider 29 away from the first guide ramp 37, allowing the slider 29 to automatically return to its original position after a push, ready for the next operation. This elastic return design further enhances the device's automation and operational efficiency.

[0059] After carrying the file box, the transport trolley 4 transports it to the bottom of the corresponding storage unit 1. When the transport trolley 4 moves away from the storage unit 1, the file box will remain under the corresponding storage unit 1. At the same time, it can drive the slider 29 to move in the first sliding groove 28 and drive the lifting assembly 12 to lift the file box, thereby completing the file box storage operation.

[0060] like Figure 5 As shown, as a further technical solution, a push plate 40 is provided on the push rod 31 .

[0061] In this embodiment, a push plate 40 is provided on the push rod 31 , so that the push rod 31 can push the push plate 40 more smoothly.

[0062] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A file management storage device, characterized in that: The invention comprises a plurality of storage units (1) whose side walls are arranged on a wall, wherein the plurality of storage units (1) are arranged side by side, a mounting frame (2) is provided at the bottom of the storage unit (1), a conveying gap (5) is formed between the storage unit (1) and the mounting frame (2), a first slide rail (3) is provided on the mounting frame (2), a conveying trolley (4) is slidably provided on the first slide rail (3), the conveying trolley (4) is located in the conveying gap (5), the conveying trolley (4) is used for conveying a file box, and after the conveying trolley (4) slides on the guide rail, it is located below one of the storage units (1); The storage unit (1) is further provided with a material blocking assembly (6), the material blocking assembly (6) comprising a mounting plate (7) arranged at the bottom of the storage unit (1) and located within the conveying gap (5), the mounting plate (7) having a first abutting end (8) and a mounting end (9), the first abutting end (8) and the mounting end (9) being arranged vertically, a blocking rod (10) being hingedly provided on the mounting end (9), and a first elastic member (11) having one end arranged on the mounting end (9) and the other end arranged on the blocking rod (10). The first elastic member (11) is used to provide a force for the blocking rod (10) to approach the first abutting end (8). The material blocking assembly (6) has two working states. When the conveying trolley (4) moves with the file box toward the bottom of the storage unit (1), the blocking rod (10) can swing on the mounting end (9). When the conveying trolley (4) moves back, the blocking rod (10) will abut the file box under the abutting action of the first abutting end (8), and the conveying trolley (4) can move back smoothly. The mounting frame (2) is further provided with a lifting assembly (12), and the lifting assembly (12) is used to push the file box abutted by the blocking rod (10) into the storage unit (1) for storage; The storage unit (1) comprises two first mounting members (13) arranged on the wall, each of the two first mounting members (13) being provided with a first mounting rod (14) and a second mounting rod (15), a support block (16) being rotatably provided on the first mounting rod (14), the support block (16) having a first supporting end (17) and a second supporting end (18), the first supporting end (17) being used to support a file box, and the second supporting end (18) being used to abut or not abut the second mounting rod (15) after the support block (16) is rotated on the first mounting rod (14); It also includes a plurality of mounting rails (19) arranged at intervals on the wall, the first mounting member (13) having a slide groove (20) corresponding to the mounting rail (19), the first mounting member (13) being slidably mounted on the first slide rail (3) through the slide groove (20), and a mounting gap (21) being formed between two first mounting members (13). After the two first mounting members (13) slide on the first slide rail (3), the size of the mounting gap (21) is adjusted; The lifting assembly (12) includes: a first sliding groove (28) on the mounting frame (2), and a slider (29) slidably arranged in the first sliding groove (28); a sliding hole (30) is also provided on the mounting frame (2); a push rod (31) is slidably arranged in the sliding hole (30); the push rod (31) also has a protrusion (32); the slider (29) has a guide groove (33); the push rod (31) is slidably arranged in the guide groove (33) through the protrusion (32); after the slider (29) slides in the first sliding groove (28), the push rod (31) is driven to slide in the sliding hole (30) through the guide groove (33); after the push rod (31) slides in the sliding hole (30), it is used to push the file box to move in the mounting gap (21).

2. The file management storage device according to claim 1, characterized in that: The first mounting member (13) is provided with a first rack (22) on the top, and a first gear (23) is rotatably provided between the two corresponding first racks (22), and the first gear (23) is meshed with the two first racks (22). The first mounting member (13) further includes a first driving unit (24) fixedly provided on the roof of the plant, and the first driving unit (24) is used to drive the first gear (23) to rotate. After the first gear (23) rotates, the first gear (23) is used to drive the first rack (22) and the first rack (22) to move toward or away from each other, thereby driving the two first mounting members (13) to move closer to or away from each other.

3. The file management storage device according to claim 2, characterized in that: It also includes a second rack (25) arranged on the mounting frame (2), and second gears (26) are arranged on both sides of the conveying trolley (4). The second gear (26) and the second rack (25) are engaged. After the second gear (26) rotates, the conveying trolley (4) slides on the first slide rail (3).

4. The file management storage device according to claim 1, characterized in that: The conveying trolley (4) has a second abutting end (34), an abutting rod (35) is slidably provided on the slider (29), and further comprises a second elastic member (36) with one end provided on the abutting rod (35) and the other end provided on the slider (29), for providing a force for the abutting rod (35) to move away from the slider (29). After the conveying trolley (4) slides, the second abutting end (34) is used to abut and push the abutting rod (35) to slide in the first sliding groove (28); The mounting frame (2) further comprises a first guiding inclined surface (37), and the abutting rod (35) comprises a second guiding inclined surface (38). After the abutting rod (35) slides in the first sliding groove (28), the first guiding inclined surface (37) abuts against or does not abut against the second guiding inclined surface (38). After the first guiding inclined surface (37) and the second guiding inclined surface (38) abut against each other, the abutting rod (35) slides in the sliding block (29), and the second abutting end (34) and the abutting rod (35) are disengaged from the abutment. It also includes a third elastic member (39) with one end arranged on the mounting frame (2) and the other end arranged on the slider (29), for providing a force to move the slider (29) away from the first guide slope (37).

5. The file management storage device according to claim 1, characterized in that: A push plate (40) is provided on the push rod (31).

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