Data storage system

Abstract

The invention relates to the field of paper data storage, in particular to a data storage system. A data storage system comprises two first hydraulic rods, the moving end of each first hydraulic rod is fixedly connected with a rotating disc, each rotating disc is provided with two key grooves, each key groove is internally connected with a clamping rotating mechanism in a sliding mode, each first hydraulic rod is further fixedly connected with a sleeve, and the outside of each sleeve is fixedly connected with a support. Each clamping and rotating mechanism comprises a key, a connecting rod is fixedly connected to the key, a clamping plate is fixedly connected to the connecting rod, the position of the clamping plate is slightly lower than that of the key, a supporting plate is further fixedly connected to one end of the connecting rod, and the connecting rod on each clamping and rotating mechanism is in sliding connection with the clamping plate on the other clamping and rotating mechanism on the same side. According to the system, paper files are rolled up and stored, and the problem that paper is damaged by traditional folding storage is solved.

Description

Technical Field

[0001] This invention relates to the field of paper data storage, and more specifically to a data storage system. Background Technology

[0002] As businesses grow, the number of documents is gradually increasing. Although paperless offices are now the norm, important documents still need to be archived in paper form to ensure their security and uniqueness. Traditionally, paper documents are stored in file folders. Smaller documents can be placed directly into folders, while larger documents, such as paintings, need to be folded first. Prolonged folding can damage the documents and affect their usability. Summary of the Invention

[0003] This invention provides a data storage system that allows paper data to be rolled up and stored, preventing damage to documents caused by traditional folding storage methods.

[0004] The above objectives are achieved through the following technical solutions:

[0005] A data storage system includes two first hydraulic rods, each first hydraulic rod having a turntable fixedly connected to its movable end, each turntable having two keyways, each keyway having a clamping and rotating mechanism slidably connected to it, each first hydraulic rod also having a sleeve fixedly connected to it, and each sleeve having a bracket fixedly connected to its outer side.

[0006] The clamping and rotating mechanism includes a key, a connecting rod fixedly connected to the key, a clamping plate fixedly connected to the connecting rod, the clamping plate being slightly lower than the key, and a support plate fixedly connected to one end of the connecting rod. The connecting rod on each of the clamping and rotating mechanisms is slidably connected to the clamping plate on another clamping and rotating mechanism on the same side.

[0007] Each sleeve is fixedly connected to a first compression spring, and a push plate is fixedly connected to the other end of the first compression spring. The push plate is slidably connected to a first hydraulic rod, and multiple protective sleeves are provided on the other side of the push plate.

[0008] Each of the brackets is also fixedly connected to a second hydraulic rod, and the moving end of each second hydraulic rod is rotatably connected to two clamps, with a tension spring fixed between the corresponding two clamps.

[0009] Each of the sleeve opening ends is provided with a bevel, and a slide is fixed between the two supports. Two limit blocks are slidably connected on the slide, and each limit block is provided with a locking device. The side of each limit block closest to the sleeve on the same side is machined with a bevel. Attached Figure Description

[0010] Figure 1 A schematic diagram of the overall structure of a data storage system;

[0011] Figure 2 This is a schematic diagram of the structure of the first hydraulic rod;

[0012] Figure 3 This is a schematic diagram of the turntable structure;

[0013] Figure 4 This is a schematic diagram of two corresponding clamping and rotating mechanisms;

[0014] Figure 5 This is a schematic diagram of the clamping and rotating mechanism;

[0015] Figure 6 This is a schematic diagram of the internal structure of the sleeve;

[0016] Figure 7 This is a schematic diagram of the second hydraulic rod.

[0017] Figure 8 This is a schematic diagram of the rotating plate structure;

[0018] Figure 9 This is a schematic diagram of the support structure;

[0019] Figure 10 This is a schematic diagram of the countertop structure.

[0020] In the diagram: First hydraulic rod 11; turntable 101; keyway 102; support plate 12; clamping plate 201; connecting rod 202; key 203; sleeve 13; first compression spring 301; push plate 302; protective sleeve 303; bevel 304; second hydraulic rod 14; clamp 401; tension spring 402; slide rail 403; limit block 404; baffle 15; elastic sheet 501; table 16; rotating plate 601; second compression spring 602; rotating shaft 603; pressure roller 604; third compression spring 605; paper wheel 606; bracket 17; separation door 701; collection box 702. Detailed Implementation

[0021] In the description of this invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0022] The invention will now be further described with reference to the accompanying drawings.

[0023] like Figure 1 , Figure 2 and Figure 3 To achieve the purpose of rolling up the paper data;

[0024] A data storage system includes two first hydraulic rods 11, two turntables 101 fixedly connected to the moving end of each first hydraulic rod 11, each turntable 101 having two keyways 102, four clamping and rotating mechanisms slidably connected in each keyway 102, each first hydraulic rod 11 also having a sleeve 13 fixedly connected to it, each sleeve 13 having a bracket 17 fixedly connected to its outside, and the output shaft of a first motor being connected to the first hydraulic rods 11 on both sides by a belt.

[0025] The first hydraulic rods 11 on both sides extend simultaneously, causing the turntable 101 fixed thereon to move inward, which in turn causes the two clamping and rotating mechanisms on each side to move inward. The clamping and rotating mechanisms on both sides are connected by slots to ensure synchronous rotation. Then, one end of the paper data is moved from one side to between the two sets of clamping and rotating mechanisms. Then, the first motor is driven to rotate, which drives the first hydraulic rods 11 on both sides to rotate simultaneously via a belt, which in turn drives the turntable 101 to rotate. When the turntable 101 rotates, the clamping and rotating mechanisms on both sides first clamp the paper and then roll it up. After all the documents are rolled up, the first motor reverses slightly to separate the two sets of clamping and rotating mechanisms. Then, the two first hydraulic rods 11 are driven to retract, causing the turntable 101 to move outward, which in turn separates the two sets of clamping and rotating mechanisms on the left and right. The rolled documents fall below for unified collection.

[0026] For example, 3. Figure 4 and Figure 5 This is to achieve the goal of simultaneously clamping the paper and rolling it;

[0027] The clamping and rotating mechanism includes a key 203, which is slidably connected in the keyway 102. A connecting rod 202 is fixedly connected to the key 203. A clamping plate 201 is fixedly connected to the connecting rod 202. The position of the clamping plate 201 is slightly lower than that of the key 203. A support plate 12 is fixedly connected to the other end of the connecting rod 202. The connecting rod 202 on each of the clamping and rotating mechanisms is slidably connected to the clamping plate 201 on the other clamping and rotating mechanism on the same side.

[0028] When the two clamping and rotating mechanisms on the same side are installed, the clamping plate 201 in the upper clamping and rotating mechanism is positioned below the clamping plate 201 in the lower clamping and rotating mechanism. When the first motor drives the first hydraulic rod 11 to rotate clockwise, it drives the turntable 101 to rotate clockwise. The key 203 on the right slides in the keyway 102 and moves downward, driving the connecting rod 202 to move downward. This causes the upper clamping plate 201 and the lower support plate 12 to move downward together. Similarly, the corresponding key 203 on the left moves upward, driving the connecting rod 202 to move downward. 02 moves upward, causing the lower clamping plate 201 and the upper support plate 12 to move upward together. The two clamping plates 201 move simultaneously to achieve the clamping effect on the paper. At the same time, the two support plates 12 can also support the paper to roll up. The keyway 102 has a recess. After the key 203 slides into the recess, it is driven to rotate with the turntable 101, which causes the connecting rod 203 fixed on each key 203 to rotate, which in turn drives the support plate 12 and clamping plate 201 fixed on it to rotate, thus achieving the rolling effect on the paper.

[0029] When the first motor reverses, the upper and lower clamping plates 201 separate, and the distance between the upper and lower support plates 12 also decreases, making it easier for the rotated paper to separate from the equipment.

[0030] like Figure 6 and Figure 7 This is to achieve the purpose of fixing the rolled paper tube;

[0031] Two second hydraulic rods 14 are fixedly connected to each bracket 17 respectively. Every two clamps 401 are rotatably connected to the moving end of a second hydraulic rod 14. A tension spring 402 is fixed between two corresponding clamps 401 on the same side. A protective sleeve 303 is clamped between two clamps 401 on the same side.

[0032] After the paper is rolled up, protective sleeves 303 need to be put on both sides of the paper tube to prevent it from unraveling. At the same time, the protective sleeves 303 can also protect the two ends of the paper tube. Before the first motor is driven to reverse and release the support of the paper tube, the second hydraulic rod 14 is first driven to extend, which drives the two clamps 401 on the same side to move forward, and then clamps the protective sleeves 303 and puts them on the two ends of the paper tube to form protection.

[0033] like Figure 6 and Figure 7 To prevent the protective sleeve from being damaged after multiple rolls;

[0034] The first compression spring 301 is fixed inside the sleeve 13, the push plate 302 is fixed to the other end of the first compression spring 301, the push plate 302 is slidably connected to the first hydraulic rod 11, and multiple protective sleeves 303 are slidably connected inside the sleeve 13 and located on the other side of the push plate 302.

[0035] After the first set of paper is rolled up and the protective sleeve 303 is put on, the second hydraulic rod 14 is driven to retract, which drives the corresponding clamp 401 to move backward to the front end of the sleeve 13. Then, the protective sleeve 303 is clamped and the work is repeated. The first compression spring 301 fixed inside the sleeve 13 pushes the push plate 302 to move forward, which in turn drives the protective sleeve 303 inside the sleeve 13 to move forward, so that the protective sleeve 303 is always located at the front end of the sleeve 13, which is convenient for the clamp 401 to pick up.

[0036] like Figure 6 and Figure 7 In order to enable the clamp to hold and release the protective sleeve 303;

[0037] Each sleeve 13 has two inclined surfaces at its open end. A slide 403 is fixed between two supports 17. Two limiting blocks 404 are slidably connected to the slide 403. Each limiting block 404 is provided with a locking device. Each limiting block 404 has an inclined surface on the side closest to the sleeve 13 on the same side.

[0038] Depending on the size of the rolled paper, the protective sleeve 303 needs to be moved to different positions during use. After changing the position of the limiting block 404 on the slide 403, it is locked by the locking device on it. Then, the second hydraulic rod 14 moves and drives the two corresponding clamps 401 to move to contact the limiting block 404. The clamps 401 move along the inclined surface on the limiting block 404. At this time, the two clamps 401 are pushed open by the limiting block 404, and the protective sleeve 303 held on the clamps 401 is put on the paper tube. When the second hydraulic rod 14 retracts and drives the clamps 401 to re-clamp the protective sleeve 303, the two clamps 401 are opened by the inclined surface on the sleeve 13, and the tension spring 403 between the two corresponding clamps 401 is stretched. As the second hydraulic rod 14 extends, the clamps 401 move forward while being tightened by the tension spring 403 to clamp the protective sleeve 303, thereby achieving the purpose of repeatedly clamping the protective sleeve 303.

[0039] like Figure 8 To ensure the compactness of the rolled paper tube;

[0040] It also includes a table 16, a rotating plate 601 rotatably connected to one end of the table 16 near the clamping and rotating mechanism, the upper surface of the rotating plate 601 in contact with the clamping and rotating mechanism, and a plurality of second compression springs 602 fixed to the lower end of the rotating plate 601, with the other end of each second compression spring 602 fixed to the table 16.

[0041] When the clamping and rotating mechanism rotates to roll the paper into a paper tube, in order to ensure that the roll is tight, the paper is first placed on the table 16, and then the front end of the paper is moved between the upper and lower clamping plates 201. During the rolling process, the paper is wrapped around the outside by the clamping and rotating mechanism. The second pressure spring 602 pushes the rotating plate 601 to always press against the outside of the clamping and rotating mechanism, so as to achieve a pressing effect on the paper during the rolling process, and prevent the final paper tube from being damaged during the movement due to loose rolling.

[0042] like Figure 9 To meet the rolling requirements of paper of different sizes;

[0043] Two baffles 15 are slidably connected to the table 16, and two elastic sheets 501 are fixed to the inner side of the baffles 15 respectively.

[0044] To handle the rolling of paper of different sizes, first adjust the positions of the two baffles 15, then place the paper between the two baffles 15 to restrict the longitudinal movement of the paper between the two baffles 15, which can prevent the paper from moving laterally and causing uneven paper roll length.

[0045] like Figure 10 This is to drive the paper forward;

[0046] The rotating shaft 603 is rotatably connected between two baffles 15. Two pressure rollers 604 are keyed to the rotating shaft 603. A third pressure spring 605 is fixed between the two pressure rollers 604. A second motor is fixed to one end of the rotating shaft 603.

[0047] If the clamping and rotating mechanism exerts excessive tension on the paper during the winding process, it can easily damage the paper due to overstretching. The second motor rotates to drive the rotating shaft 603 to move, which in turn drives the two pressure rollers 604 to move. Through the friction between the pressure rollers 604 and the upper surface of the paper, the paper is moved forward. The two pressure rollers 604 move synchronously with the baffles 15 on both sides. When the two baffles 15 move inward, they push the two pressure rollers 604 to move, thereby compressing the third pressure spring 605. When the two baffles 15 move outward, the two pressure rollers 604 are pushed to both sides by the third pressure spring 605, thereby meeting the movement requirements of paper of different sizes.

[0048] like Figure 10 To prevent the paper from seeping through after it is rolled;

[0049] The paper wheel 606 is rotatably connected above the baffle 15 and fixed by a bayonet. The lower surfaces of the two elastic sheets 501 are in contact with the paper wheel 606. The two ends of the paper wheel 606 are connected to the two ends of the rotating shaft 603 by belts.

[0050] After the paper is rolled, the ink on it may seep through due to the humid environment, causing the paper to become dirty and affecting the reading of data. First, select a paper wheel 606 with the same size as the paper and wrapped with anti-seepage paper. Install it above the baffle 15 using a clamp. Second, when the motor rotates and drives the rotating shaft 603 to rotate, it will drive the paper wheel 606 to rotate through the belt, feeding the anti-seepage paper under the pressure roller 604. The pressure roller 604 presses the anti-seepage paper and feeds it together with the paper containing the data into the clamping and rotating mechanism. The elastic sheet 501 always presses against the surface of the paper wheel 606 to prevent the anti-seepage paper from falling off due to the rotation of the paper wheel 606.

[0051] like Figure 1 and Figure 9 To achieve the purpose of sorting and collecting paper tubes;

[0052] A separation door 701 is rotatably connected between the two brackets 17. The separation door 701 is located below the first hydraulic rod 11, and two collection boxes 702 are provided below the separation door 701.

[0053] After the paper containing data is rolled into a paper tube, it can be collected according to odd and even numbers for easy reference later. The rolled paper tubes fall onto the separation door 701 as the clamping and rotating mechanism separates them, and then roll down into the collection box 702. The separation door 701 is rotated according to the odd and even numbers of the paper tubes so that the paper tubes fall into different collection boxes 702.

Claims

1. A data storage system, characterized in that: It includes two first hydraulic rods (11), each first hydraulic rod (11) has a turntable (101) fixedly connected to its moving end, each turntable (101) has two keyways (102), each keyway (102) has a clamping and rotating mechanism slidably connected in it, each first hydraulic rod (11) also has a sleeve (13) fixedly connected to it, and each sleeve (13) has a bracket (17) fixedly connected to its outside.

2. The data storage system according to claim 1, characterized in that: The clamping and rotating mechanism includes a key (203), which is slidably connected in a corresponding keyway (102). A connecting rod (202) is fixedly connected to the key (203), and a clamping plate (201) is fixedly connected to the connecting rod (202). The clamping plate (201) is positioned slightly lower than the key (203). A support plate (12) is also fixedly connected to one end of the connecting rod (202). The connecting rod (202) on each clamping and rotating mechanism is slidably connected to the clamping plate (201) on another clamping and rotating mechanism on the same side.

3. A data storage system according to claim 2, characterized in that: Each of the brackets (17) is also fixedly connected to a second hydraulic rod (14), and the moving end of each second hydraulic rod (14) is rotatably connected to two clamps (401), and a tension spring (402) is fixedly connected between each pair of corresponding clamps (401).

4. A data storage system according to claim 3, characterized in that: Each sleeve (13) is fixedly connected to a first compression spring (301), and a push plate (302) is fixedly connected to the other end of the first compression spring (301). The push plate (302) is slidably connected to the first hydraulic rod (11), and multiple protective sleeves (303) are provided on the other side of the push plate (302).

5. A data storage system according to claim 4, characterized in that: Each sleeve (13) has an inclined surface at its open end. A slide (403) is fixed between the two supports (17). Two limit blocks (404) are slidably connected on the slide (403). Each limit block (404) is equipped with a locking device. Each limit block (404) has an inclined surface on the side closest to the sleeve (13) on the same side.

6. A data storage system according to claim 1, characterized in that: It also includes a table (16), one end of which is rotatably connected to a rotating plate (601). The upper surface of the rotating plate (601) is in contact with the clamping and rotating mechanism. Multiple second compression springs (602) are fixedly connected to the lower end of the rotating plate (601), and the other end of each second compression spring (602) is fixedly connected to the table (16).

7. A data storage system according to claim 6, characterized in that: Two baffles (15) are slidably connected on the platform (16), and an elastic sheet (501) is fixed to the inner side of each baffle (15).

8. A data storage system according to claim 7, characterized in that: A rotating shaft (603) is rotatably connected between the two baffles (15), and two pressure rollers (604) are keyed to the rotating shaft (603). A third pressure spring (605) is fixed between the two pressure rollers (604).

9. A data storage system according to claim 7, characterized in that: Paper wheels (606) are rotatably connected to the two baffles (15), and the lower surfaces of the two elastic sheets (501) are in contact with the paper wheels (606). The two ends of the paper wheels (606) are connected to the two ends of the rotating shaft (603) by belts.

10. A data storage system according to claim 1, characterized in that: A separation door (701) is rotatably connected between the two brackets (17). The separation door (701) is located below the first hydraulic rod (11), and two headers (702) are provided below the separation door (701).

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