A management cabinet for scientific research data management based on big data

Abstract

The utility model provides a kind of management cabinet based on big data's scientific research material management, belong to the related technical field of material management equipment.Management cabinet includes cabinet (1), the inside of cabinet (1) is provided with I-shaped ring cylinder (4), the outside of I-shaped ring cylinder (4) is provided with storage cabinet (5), the front of the bottom side of cabinet (1) is fixed with receiver (101), the middle of storage cabinet (5) lower end is fixed with inductor (505), the outside of multiple arc plates (103) left and right sides of cabinet (1) is equipped with rotating ring (2), the inside of rotating ring (2) is provided with arc rod (201) at the position corresponding arc plate (103), the middle of storage cabinet (5) left and right sides is fixed with tooth groove column (501), and the end of pull rod (801) close to tooth groove column (501) is fixed with gear column (804).By I-shaped ring cylinder (4) rotation, adjust storage cabinet (5) position, guarantee personnel quick deposit, inquiry, obtain, improve personnel work efficiency, gear column (804) and tooth groove column (501) are mutually disengaged engagement, can single storage cabinet (5) be replaced, reduce cost, rotating ring (2) drives arc rod (201) rotation, the quick disassembly of through cylinder (3) is convenient for the overhaul, cleaning of electric appliance.

Description

Technical Field

[0001] This invention belongs to the technical field of data management equipment, and in particular relates to a management cabinet for scientific research data management based on big data. Background Technology

[0002] Currently, data management involves cumbersome procedures and often results in chaotic information due to a lack of effective management, making it impossible to store, retrieve, or access data correctly and in a timely manner. To facilitate retrieval, data management cabinets are needed to store and manage research data. Existing data management cabinets are all connected to the Internet, allowing for quick retrieval of the location of relevant data stored in the appropriate cabinet through big data queries, thus facilitating the storage, retrieval, and access of research data.

[0003] Existing publicly available documents disclose CN202842856U - A Digital Document Management Cabinet, belonging to the field of information management technology. The cabinet is rectangular with a double-door structure, containing internal horizontal partitions with drawers between them. The cabinet sits on a chassis connected to a motor. Metal rails are laid on the floor in contact with the cabinet. The motor is connected to a cabinet integrated controller via a limit switch, which is connected to an indoor computer via an RS485 serial port. This utility model incorporates various sensors inside and outside the cabinet, managed uniformly by a computer, simplifying the management process and improving the effectiveness of adjustments. The use of LED indicator lights and electronic tags increases the accuracy of storing and selecting documents, ensuring a smooth process for document entry, retrieval, exit, and return. The addition of wheels at the bottom of the cabinet enhances its mobility. While the structure is simple, operation is convenient, and practical, it still has the following drawbacks in actual use:

[0004] 1. Currently, when staff search for documents inside the document management cabinet, they need to search one by one, which is too time-consuming and greatly wastes staff's working time.

[0005] 2. When the existing data management cabinets are damaged, the cabinets are integrated, making it impossible to replace them individually, which increases the cost of replacement and repair.

[0006] 3. The electronic components inside the existing data management cabinet will generate a lot of dust during long-term operation. Since it is not possible to quickly disassemble them, they cannot be cleaned quickly, which will reduce the lifespan of the electronic components.

[0007] Therefore, existing data management cabinets based on big data cannot meet the needs of actual use, so there is an urgent need for improved technologies to solve the above problems. Summary of the Invention

[0008] The purpose of this invention is to provide a management cabinet for scientific research data management based on big data. By rotating the I-shaped ring cylinder, the position of the storage cabinet can be adjusted to ensure that personnel can quickly store, query, and retrieve data, thereby improving personnel work efficiency. At the same time, the gear column and the toothed column are disengaged, allowing individual storage cabinets to be replaced, reducing costs. Furthermore, the rotating ring drives the rotation of the arc-shaped rod, thereby quickly disassembling the through cylinder, facilitating the inspection and cleaning of electrical components.

[0009] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution:

[0010] This invention relates to a management cabinet for scientific research data management based on big data, comprising a cabinet body, an I-shaped ring cylinder inside the cabinet body, storage cabinets on the outer side of the I-shaped ring cylinder, and multiple storage cabinets evenly distributed in a ring along the outer side wall of the I-shaped ring cylinder. A receiver is fixed to the front part of the bottom side of the cabinet body, and a sensor is fixed to the middle of the lower end of the storage cabinet. The sensor at the lower end of the storage cabinet at the frontmost end of the I-shaped ring cylinder is aligned vertically with the receiver.

[0011] The left and right side walls of the cabinet are each provided with a circular opening at the position corresponding to the middle of the I-shaped ring cylinder. A through cylinder is provided inside each of the circular openings. The end of the through cylinder near the I-shaped ring cylinder is located on the inner side of the I-shaped ring cylinder and fits against the inner side wall of the I-shaped ring cylinder. A motor is fixed inside the through cylinder on the right side of the I-shaped ring cylinder. A rotating column is fixed to the end of the motor shaft. A rotating opening is provided on the side of the rotating column away from the motor. Four rotating openings are evenly distributed in a ring along the rotating column.

[0012] Among them, an internal toothed ring is fixed in the middle of the inner side of the I-shaped ring cylinder, and a rotating toothed plate is meshed with the inner side of the internal toothed ring, and four rotating toothed plates are evenly distributed in a ring along the side of the internal toothed ring.

[0013] Connecting plates are fixed to the end faces of the through cylinders on both the left and right sides of the cabinet. Each connecting plate has a through hole on its left side wall. Insert pins are fixed to the left and right side walls of the cabinet at the positions corresponding to the through holes. Arc-shaped plates are fixed to the side walls of the cabinet between the two connecting plates. Rotating rings are fitted on the outer sides of the multiple arc-shaped plates on the left and right sides of the cabinet. Arc-shaped rods are provided on the inner sides of the rotating rings at the positions corresponding to the arc-shaped plates.

[0014] Among them, the sidewalls of the connecting plate corresponding to the arc plate are all perforated with arc-shaped through holes, and the sidewalls of the inserts corresponding to the arc-shaped through holes are all provided with insertion holes.

[0015] The storage cabinet has a toothed column fixed in the middle of both the left and right sides. The left and right side walls of the I-shaped ring cylinder are provided with rotating holes at the positions corresponding to the toothed columns. The rotating holes are provided with movable cylinders inside, and bearings are fixed between the movable cylinders and the inner side walls of the rotating holes. The movable cylinders are provided with stop cylinders inside.

[0016] Each of the stop cylinders has a tie rod fixed to the middle of its side wall near the toothed column, and each tie rod has a gear column fixed to its end near the toothed column.

[0017] Furthermore, a cabinet panel is rotatably connected to the upper end of the storage cabinet, and spring plates are provided on the inner side of the cabinet panel at the storage cabinet portion, with compression springs fixed between the spring plates and the cabinet panel.

[0018] Furthermore, a strip-shaped rotating plate is fixed on the inner side of the rotating toothed plate at the position corresponding to the rotating opening, and one end of the strip-shaped rotating plate is placed in the adjacent rotating opening. A shaft hole is opened on both sides of the rotating opening, and a shaft is fixed on both sides of the strip-shaped rotating plate at the position corresponding to the shaft hole, and the shaft is rotatably set inside the shaft hole.

[0019] Furthermore, a retaining ring plate is fixed inside the I-shaped ring cylinder on the left side of the internal toothed ring, and a square opening is provided on the end side wall of the rotating port of the strip-shaped rotating plate, and a pushing plate is provided inside the square opening.

[0020] The inner wall of the rotating port is provided with a reset port at the position corresponding to the push plate. The end face of the push plate corresponding to the reset port is fixed with a reset spring, and the other end of the reset spring is fixed to the inner end face of the reset port.

[0021] Furthermore, each of the arc-shaped plates has a limiting hole at one end corresponding to the connecting plate. The limiting holes on the multiple arc-shaped plates are evenly distributed counterclockwise in the same direction. Each limiting hole has a movable hole on its inner end face. The arc-shaped rods are respectively set in the corresponding limiting holes. Each end of the arc-shaped rod inside the movable hole is fixed with a limiting circular plate.

[0022] The diameter of the limiting circular plate is larger than the diameter of the limiting hole, and a pushing spring is fixed between the limiting circular plate and the inner end face of the adjacent movable hole.

[0023] Furthermore, each of the arc-shaped plates has an adjustment port on its outer side near the rotating ring, and the adjustment port is connected to the interior of the movable hole. An adjustment strip is fixed between the rotating ring and the limiting circular plate, and the adjustment strip is located in the corresponding adjustment port.

[0024] Furthermore, a limiting ring plate is fixed in the middle of the inner side of the movable cylinder, and a limiting spring is fixed between the limiting ring plate and the corresponding gear column, and the limiting spring is sleeved on the corresponding pull rod.

[0025] Furthermore, the stop cylinder and gear cylinder are positioned between the limiting ring plate. The inner side of the limiting ring plate is fixed with a semi-circular block, and four semi-circular blocks are evenly distributed in a ring along the periphery of the limiting ring plate. The outer side wall of the pull rod is provided with a semi-circular groove at the position corresponding to the semi-circular block, and the semi-circular block is placed in the corresponding semi-circular groove.

[0026] Furthermore, an identification light sign is fixed to the front wall of the cabinet above the I-shaped ring cylinder, and perforated plates are fixed to the through-cylinder ports on both the left and right sides of the cabinet.

[0027] The present invention has the following beneficial effects:

[0028] 1. This invention incorporates an I-beam rotating drum, which controls a motor to rotate a rotating column. This rotating column, via a rotating gear plate, drives the internal gear ring to rotate, which in turn rotates the I-beam ring drum. This adjusts the position of the storage cabinet. Once the storage cabinet is positioned directly in front of the I-beam ring drum, information is transmitted between a sensor and a receiver to the big data control center, which then stops the motor. This allows personnel to easily access the data inside the storage cabinet, thereby improving work efficiency.

[0029] 2. This invention, by setting a gear column and a toothed column, pulls the stop column in the opposite direction of the storage cabinet. Therefore, the stop column will directly move the gear column out of the toothed column through the pull rod, so that the two ends of the storage cabinet are no longer limited. At this time, the storage cabinet can be quickly replaced, thereby achieving the replacement of a single storage cabinet and reducing cost losses.

[0030] 3. This invention features a rotating ring and an arc-shaped rod. By directly rotating the rotating ring, the arc-shaped rod rotates into the corresponding arc-shaped plate. At this point, the arc-shaped rod no longer needs to connect and assemble the connecting plate and the insert post. The through-tube can be directly moved out from inside the I-shaped ring and disassembled inside the cabinet. This allows for quick maintenance of the electrical components inside the through-tube, preventing a reduction in their lifespan. Attached Figure Description

[0031] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0032] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0033] Figure 2 This is a structural diagram of the cabinet in this invention;

[0034] Figure 3 This is a diagram showing the internal structure of the through-tube in this invention;

[0035] Figure 4 This is a structural diagram of the rotating ring in this invention;

[0036] Figure 5 This is an assembly structure diagram of the I-beam rotating drum, storage cabinet, and rotating toothed plate in this invention;

[0037] Figure 6 This is an assembly structure diagram of the storage cabinet, the retaining cylinder, and the movable cylinder in this invention;

[0038] Figure 7 This is a bottom view of the storage cabinet in this invention;

[0039] Figure 8 This is a structural diagram of the assembly of the rotating column, rotating toothed plate, and pushing plate in this invention;

[0040] Figure 9 This is a schematic diagram of the assembly of the retaining cylinder and the movable cylinder in this invention;

[0041] Figure 10 This is a structural diagram of the I-shaped ring cylinder in this invention;

[0042] Figure 11 This is a cross-sectional view of the arc-shaped plate in this invention.

[0043] The attached diagram lists the components represented by each number as follows:

[0044] 1. Cabinet; 101. Receiver; 102. Insert post; 103. Curved plate; 104. Insertion hole; 105. Round opening; 106. Movable hole; 107. Adjustment port; 108. Limiting hole; 109. Identification light plate; 2. Rotating ring; 201. Curved rod; 202. Adjustment strip; 203. Limiting round plate; 204. Push spring; 3. Through cylinder; 301. Motor; 302. Connecting plate; 303. Sleeve hole; 304. Curved through hole; 305. Perforated plate; 4. I-shaped ring cylinder; 401. Bearing; 402. Internal gear ring; 403. Rotating hole; 404. Baffle plate; 5. Storage cabinet; 501. Gear post; 502. Cabinet panel; 503. Compression spring; 504. Spring plate; 505. Sensor; 6. Rotating column; 601. Rotating port; 602. Reset port; 603. Shaft hole; 7. Rotating gear plate; 701. Strip rotating plate; 702. Square opening; 703. Shaft; 8. Baffle column; 801. Pull rod; 802. Semicircular groove; 803. Limiting spring; 804. Gear post; 9. Movable cylinder; 901. Semicircular block; 902. Limiting ring plate; 10. Push plate; 1001. Reset spring. Detailed Implementation

[0045] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

[0046] Please see Figure 1-11 As shown, this invention is a management cabinet for scientific research data management based on big data, including a cabinet body 1. An I-shaped ring cylinder 4 is arranged inside the cabinet body 1, and storage cabinets 5 are arranged on the outer side of the I-shaped ring cylinder 4. Multiple storage cabinets 5 are evenly distributed in a ring along the outer side wall of the I-shaped ring cylinder 4. A receiver 101 is fixed to the front part of the bottom side of the cabinet body 1, and a sensor 505 is fixed to the middle of the lower end of the storage cabinet 5. The sensor 505 at the lower end of the storage cabinet 5 at the frontmost point of the I-shaped ring cylinder 4 is vertically aligned with the receiver 101. The left and right sides of the cabinet body 1... A circular opening 105 is provided at the position corresponding to the middle of the I-shaped ring cylinder 4 on the side wall. A through cylinder 3 is provided inside the circular opening 105. The end of the through cylinder 3 near the I-shaped ring cylinder 4 is located on the inner side of the I-shaped ring cylinder 4 and fits against the inner side wall of the I-shaped ring cylinder 4. A motor 301 is fixed inside the through cylinder 3 on the right side of the I-shaped ring cylinder 4. A rotating column 6 is fixed at the shaft end of the motor 301. A rotating opening 601 is provided on the side of the rotating column 6 away from the motor 301, and four rotating openings 601 are evenly distributed in a ring along the rotating column 6.

[0047] With the above-described structure, the motor 301, sensor 505, and receiver 101 are connected to a big data control center. When personnel need to query information, the control center inputs relevant information and controls the motor 301 to work, thereby driving the rotation of the rotating column 6. The rotating column 6 then drives the internal gear ring 402 to rotate via the rotating toothed plate 7, which in turn drives the rotation of the I-shaped ring cylinder 4. This adjusts the position of the storage cabinet 5. When the corresponding storage cabinet 5 is adjusted to the position directly in front of the I-shaped ring cylinder 4, the information is transmitted between the sensor 505 and the receiver 101 to the big data control center, which then controls the motor 301 to stop. At this time, it is convenient for personnel to query the information inside the storage cabinet 5.

[0048] Among them, an internal toothed ring 402 is fixed in the middle of the inner side of the I-shaped ring cylinder 4. The inner side of the internal toothed ring 402 is meshed with a rotating toothed plate 7, and four rotating toothed plates 7 are evenly distributed in a ring along the side of the internal toothed ring 402. Connecting plates 302 are fixed on the end face sides of the through cylinders 3 on the left and right sides of the cabinet body 1. The left side wall of the connecting plate 302 has a through hole 303. Insert pins 102 are fixed on the left and right side walls of the cabinet body 1 at the positions corresponding to the through holes 303. Arc plates 103 are fixed on the side walls of the cabinet body 1 between two connecting plates 302. Rotating rings 2 are sleeved on the outer side of the multiple arc plates 103 on the left and right sides of the cabinet body 1. The inner side of the rotating rings 2 is provided with a corresponding position of the arc plates 103. An arc-shaped rod 201 is provided; wherein, the side wall of the connecting plate 302 corresponding to the arc-shaped plate 103 is provided with an arc-shaped through hole 304, and the side wall of the insert post 102 corresponding to the arc-shaped through hole 304 is provided with an insert hole 104; when it is necessary to repair the electrical appliances inside the through cylinder 3, by directly rotating the rotating ring 2, the rotating ring 2 will drive the arc-shaped rod 201 to rotate into the corresponding arc-shaped plate 103. At this time, the arc-shaped rod 201 no longer needs to connect and assemble the connecting plate 302 and the insert post 102, and the through cylinder 3 can be directly moved out of the inside of the I-shaped ring cylinder 4 and disassembled inside the cabinet 1. At this time, the electrical appliances inside the through cylinder 3 can be quickly repaired;

[0049] The storage cabinet 5 has a toothed column 501 fixed in the middle of both sides. The left and right side walls of the I-shaped ring cylinder 4 are provided with rotating holes 403 at the positions corresponding to the toothed column 501. The rotating holes 403 are provided with movable cylinders 9 inside, and bearings 401 are fixed between the movable cylinders 9 and the inner side walls of the rotating holes 403. The movable cylinders 9 are provided with stop cylinders 8 inside. The stop cylinders 8 are fixed with pull rods 801 in the middle of the side wall near the toothed column 501. The pull rods 801 are fixed with gear columns 804 at the ends near the toothed column 501. When the storage cabinet 5 needs to be replaced, the stop cylinders 8 are pulled in the opposite direction to the storage cabinet 5. Therefore, the stop cylinders 8 will directly move the gear columns 804 out of the toothed column 501 through the pull rods 801. Thus, the two ends of the storage cabinet 5 are no longer limited. At this time, the storage cabinet 5 can be quickly replaced.

[0050] As shown in the figure, storage cabinet 5 has a cabinet plate 502 rotatably connected to its upper end. Spring plates 504 are provided on the inner side of the storage cabinet 5, and compression springs 503 are fixed between the spring plates 504 and the cabinet plates 502. After the data is put into the corresponding storage cabinet 5, the compression springs 503 push the spring plates 504, so the spring plates 504 will squeeze and limit the data inside the storage cabinet 5, thus keeping the data stably in the storage cabinet 5.

[0051] A strip-shaped rotating plate 701 is fixed on the inner side of the rotating gear plate 7 at a position corresponding to the rotating opening 601, and one end of the strip-shaped rotating plate 701 is placed in the adjacent rotating opening 601. Shaft holes 603 are provided on both sides of the inner side wall of the rotating opening 601. A shaft 703 is fixed on both sides of the strip-shaped rotating plate 701 at a position corresponding to the shaft hole 603, and the shaft 703 is rotatably disposed inside the shaft hole 603. The internal gear ring 4 is located inside the I-shaped ring cylinder 4 to the left of the internal gear ring 402. A retaining ring plate 404 is fixed. A square opening 702 is provided on the end side wall of the rotating opening 601 of the strip rotating plate 701. A pushing plate 10 is provided inside the square opening 702. A reset opening 602 is provided on the inner side wall of the rotating opening 601 at the position corresponding to the pushing plate 10. A reset spring 1001 is fixed on the end face of the pushing plate 10 corresponding to the reset opening 602, and the other end of the reset spring 1001 is fixed on the inner end face of the reset opening 602.

[0052] With the above structure, when the through cylinder 3 is pulled out from the side wall of the cabinet 1, it will also drive the rotating column 6 to be pulled out from inside the I-shaped ring cylinder 4. When the radius of the round opening 105 is less than the distance between the rotating toothed plate 7 and the rotating column 6, the round opening 105 will squeeze the strip rotating plate 701 on the rotating toothed plate 7, thereby causing the strip rotating plate 701 to rotate. At the same time, the strip rotating plate 701 will squeeze the pushing plate 10 and the return spring 1001, thereby pushing the pushing plate 10 into the return port 602. When the strip rotating plate 701 is no longer squeezed, the return spring 1001 will rebound and squeeze the pushing plate 10 out of the return port 602. Therefore, the pushing plate 10 will move directly inside the square opening 702, thereby pushing the strip rotating plate 701 upward, thereby returning the strip rotating plate 701 to the initial state, perpendicular to the rotating column 6, and thus resetting the position of the rotating toothed plate 7.

[0053] As shown in the figure, in sections 2, 3, 4, and 11, each arc-shaped plate 103 has a limiting hole 108 at one end corresponding to the connecting plate 302. The limiting holes 108 on the multiple arc-shaped plates 103 are evenly distributed counterclockwise in the same direction. Each limiting hole 108 has a movable hole 106 on its inner end face. Arc-shaped rods 201 are respectively installed in their corresponding limiting holes 108. A limiting circular plate 203 is fixed to one end of each arc-shaped rod 201 inside the movable hole 106. The diameter of the limiting circular plate 203 is larger than the diameter of the limiting hole 108. A push spring 204 is fixed between the limiting circular plate 203 and the inner end face of the adjacent movable hole 106. An adjustment port 107 is provided on the outer side of each arc-shaped plate 103 near the rotating ring 2, and the adjustment port 107 is connected to the interior of the movable hole 106. An adjustment strip 202 is fixed between the rotating ring 2 and the limiting circular plate 203. The adjusting strips 202 are all located within the corresponding adjusting ports 107. When the rotating ring 2 rotates, it will drive the adjusting strips 202 to move inside the adjusting ports 107. Then, the adjusting strips 202 will drive the arc rod 201 to move inside the movable hole 106 and the limiting hole 108 through the limiting round plate 203. When the limiting round plate 203 moves in the opposite direction to the limiting hole 108, the limiting round plate 203 will squeeze the push spring 204. The limiting round plate 203 can directly drive the end of the arc rod 201 away from the arc plate 103 into the limiting hole 108. When the limiting round plate 203 is not moved by human force, the push spring 204 will rebound and push the limiting round plate 203 to the position inside the movable hole 106 closest to the limiting hole 108, thereby moving the arc rod 201 into the corresponding arc-shaped through hole 304 and insertion hole 104.

[0054] As shown in the figure, in sections 5, 6, and 9, a limiting ring plate 902 is fixed to the middle of the inner side of the movable cylinder 9. A limiting spring 803 is fixed between the limiting ring plate 902 and the corresponding gear column 804, and the limiting spring 803 is sleeved on the corresponding pull rod 801. The stop cylinder 8 and the gear column 804 are positioned between the limiting ring plate 902. A semi-circular block 901 is fixed to the inner side of the limiting ring plate 902. When the gear column 804 moves towards the movable cylinder 9, it will compress the limiting spring 803. Conversely, when the gear column 804 meshes with the toothed column 501, the limiting spring 803 will push it, thus ensuring that the gear column 804 will not easily disengage inside the toothed column 501. Four semicircular blocks 901 are evenly distributed in a ring around the periphery of the limiting ring plate 902. The outer side wall of the pull rod 801 is provided with a semicircular groove 802 corresponding to the position of the semicircular block 901, and the semicircular block 901 is placed in the corresponding semicircular groove 802. When the stop cylinder 8 moves the pull rod 801, the pull rod 801 will slide on the semicircular block 901 through the semicircular groove 802. A sign light 109 is fixed on the front side wall of the cabinet 1 above the I-shaped ring cylinder 4. Perforated plates 305 are fixed at the ends of the through cylinders 3 on the left and right sides of the cabinet 1. The sign light 109 is connected to the big data control center. Therefore, after relevant information is entered into the big data control center, the sign light 109 will light up to remind the personnel of the location of the required information.

[0055] The above are merely preferred embodiments of the present invention and do not limit the present invention. Any modifications, equivalent substitutions, or improvements made to the technical solutions described in the foregoing embodiments, or to some of the technical features, shall fall within the protection scope of the present invention.

Claims

1. A management cabinet for scientific research data management based on big data, comprising a cabinet body (1), characterized in that: The cabinet (1) is provided with an I-shaped ring cylinder (4) inside, and a storage cabinet (5) is provided on the outside of the I-shaped ring cylinder (4). Multiple storage cabinets (5) are evenly distributed in a ring along the outer side wall of the I-shaped ring cylinder (4). A receiver (101) is fixed at the front part of the bottom side of the cabinet (1). A sensor (505) is fixed at the middle of the lower end of the storage cabinet (5). The sensor (505) at the lower end of the storage cabinet (5) at the front end of the I-shaped ring cylinder (4) is aligned with the upper and lower positions of the receiver (101). The left and right side walls of the cabinet (1) are provided with round openings (105) at the positions corresponding to the middle of the I-shaped ring cylinder (4). The round openings (105) are provided with through cylinders (3). The ends of the through cylinders (3) near the I-shaped ring cylinder (4) are provided on the inner side of the I-shaped ring cylinder (4) and are in contact with the inner side wall of the I-shaped ring cylinder (4). A motor (301) is fixed inside the through cylinder (3) on the right side of the I-shaped ring cylinder (4). A rotating column (6) is fixed at the shaft end of the motor (301). A rotating opening (601) is provided on the side of the rotating column (6) away from the motor (301). Four rotating openings (601) are evenly distributed in a ring along the rotating column (6). Among them, an internal toothed ring (402) is fixed in the middle of the inner side of the I-shaped ring cylinder (4), and a rotating toothed plate (7) is meshed with the inner side of the internal toothed ring (402), and four rotating toothed plates (7) are evenly distributed in a ring along the side of the internal toothed ring (402). Connecting plates (302) are fixed to the end faces of the through cylinders (3) on the left and right sides of the cabinet (1). The left side wall of the connecting plate (302) has through holes (303). Inserts (102) are fixed to the left and right side walls of the cabinet (1) at the positions corresponding to the holes (303). Arc plates (103) are fixed to the side walls of the cabinet (1) between the two connecting plates (302). Rotating rings (2) are sleeved on the outer sides of the multiple arc plates (103) on the left and right sides of the cabinet (1). Arc rods (201) are set on the inner side of the rotating rings (2) at the positions corresponding to the arc plates (103). Among them, the connecting plate (302) has an arc-shaped through hole (304) through the side wall of the arc-shaped plate (103), and the insert (102) has an insertion hole (104) on the side wall of the arc-shaped through hole (304). The storage cabinet (5) has a toothed column (501) fixed in the middle of the left and right sides. The left and right side walls of the I-shaped ring cylinder (4) are provided with rotating holes (403) at the positions corresponding to the toothed column (501). The rotating holes (403) are provided with movable cylinders (9), and bearings (401) are fixed between the movable cylinders (9) and the inner side walls of the rotating holes (403). The movable cylinders (9) are provided with stop cylinders (8). Among them, the middle of the side wall of the stop cylinder (8) near the toothed column (501) is fixed with a pull rod (801), and the end of the pull rod (801) near the toothed column (501) is fixed with a gear column (804). A strip-shaped rotating plate (701) is fixed on the inner side of the rotating toothed plate (7) at the position corresponding to the rotating opening (601), and one end of the strip-shaped rotating plate (701) is placed in the adjacent rotating opening (601). A shaft hole (603) is opened on both sides of the rotating opening (601). A shaft rod (703) is fixed on both sides of the strip-shaped rotating plate (701) at the position corresponding to the shaft hole (603), and the shaft rod (703) is rotatably arranged inside the shaft hole (603).

2. The management cabinet for scientific research data management based on big data as described in claim 1, characterized in that, The upper end of the storage cabinet (5) is rotatably connected to a cabinet plate (502). A spring plate (504) is provided on the inner side of the storage cabinet (502) and a compression spring (503) is fixed between the spring plate (504) and the cabinet plate (502).

3. The management cabinet for scientific research data management based on big data as described in claim 1, characterized in that, A retaining ring plate (404) is fixed inside the I-shaped ring cylinder (4) to the left of the internal toothed ring (402). A square opening (702) is provided on the end side wall of the rotating port (601) of the strip rotating plate (701). A pushing plate (10) is provided inside the square opening (702). The inner sidewall of the rotating port (601) is provided with a reset port (602) at the position corresponding to the push plate (10). The end face of the push plate (10) corresponding to the reset port (602) is fixed with a reset spring (1001), and the other end of the reset spring (1001) is fixed to the inner end face of the reset port (602).

4. A management cabinet for scientific research data management based on big data as described in claim 1, characterized in that, Each of the arc-shaped plates (103) has a limiting hole (108) at one end corresponding to the connecting plate (302). The limiting holes (108) on the multiple arc-shaped plates (103) are evenly distributed counterclockwise in the same direction. Each limiting hole (108) has a movable hole (106) on its inner end face. The arc-shaped rods (201) are respectively set in the corresponding limiting holes (108). Each end of the arc-shaped rods (201) inside the movable hole (106) is fixed with a limiting circular plate (203). The diameter of the limiting circular plate (203) is larger than the diameter of the limiting hole (108), and a push spring (204) is fixed between the inner end face of the limiting circular plate (203) and the adjacent movable hole (106).

5. A management cabinet for scientific research data management based on big data as described in claim 1, characterized in that, The arc plate (103) has an adjustment port (107) on its outer side near the rotating ring (2), and the adjustment port (107) is connected to the interior of the movable hole (106). An adjustment strip (202) is fixed between the rotating ring (2) and the limiting circular plate (203), and the adjustment strip (202) is located in the corresponding adjustment port (107).

6. A management cabinet for scientific research data management based on big data as described in claim 1, characterized in that, A limiting ring plate (902) is fixed in the middle of the inner side of the movable cylinder (9). A limiting spring (803) is fixed between the limiting ring plate (902) and the corresponding gear column (804), and the limiting spring (803) is sleeved on the corresponding pull rod (801).

7. A management cabinet for scientific research data management based on big data as described in claim 1, characterized in that, The stop cylinder (8) and the gear cylinder (804) are positioned between the limiting ring plate (902). The inner side of the limiting ring plate (902) is fixed with a semi-circular block (901), and four semi-circular blocks (901) are evenly distributed in a ring along the periphery of the limiting ring plate (902). The outer side wall of the pull rod (801) is provided with a semi-circular groove (802) at the position corresponding to the semi-circular block (901), and the semi-circular block (901) is placed in the corresponding semi-circular groove (802).

8. A management cabinet for scientific research data management based on big data as described in claim 1, characterized in that, A signboard (109) is fixed on the front wall of the cabinet (1) above the I-shaped ring cylinder (4), and perforated plates (305) are fixed at the ports of the through cylinder (3) on the left and right sides of the cabinet (1).

Images