Safety protection application platform of domestic large-scale supercomputer center
By designing multiple dustproof plates and a rack and pinion mechanism in the server rack, dust protection and rapid server relocation are achieved, solving the problem of dust entering and affecting the lifespan of the facility, and improving maintenance efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-26
- Publication Date
- 2026-03-27
AI Technical Summary
When repairing or maintaining server racks, dust in the air can enter the rack, affecting the operation of other facilities and reducing their lifespan.
The cabinet structure is designed with multiple dustproof panels. The dustproof panels are opened and closed synchronously through a gear rack and transfer mechanism to prevent dust from entering and to quickly transfer the server when needed.
It effectively prevents dust from entering the server rack, protects the equipment, extends its service life, improves maintenance efficiency, and facilitates quick server relocation.
Smart Images
Figure CN121751554A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the technical field of server cabinets, in particular to a domestic large-scale supercomputing center safety protection application platform. BACKGROUND
[0002] The supercomputing platform is a combination of entities and virtual services, which is usually composed of many servers (computing nodes), each server is equipped with multi-core CPU, high-performance GPU or special acceleration chip (such as FPGA, AI chip). In addition to the computing nodes, it also includes large-capacity physical storage devices (for storing massive data), high-speed network switches (realizing high-speed data transmission between nodes), stable power supply system (guaranteeing 24-hour uninterrupted operation), precise cooling system (controlling hardware temperature) and the like, which together constitute the "physical skeleton" of the supercomputing platform. Above the physical hardware, the supercomputing platform integrates hardware resources into convenient-to-use "virtual services" through software and network technology.
[0003] In the process of system operation, if the server or other facilities in the cabinet need to be repaired, the cabinet door needs to be opened for repair; and daily maintenance is also needed to improve the stability and life of the hardware. However, in the process of opening the cabinet door for repair or maintenance, although the cleanliness requirement in the computer room is high, dust will still accumulate. In the process of repairing the server, dust in the air will enter the cabinet, thereby causing adverse effects on other servers and reducing their service life.
[0004] In the related technology, when the facilities in the server cabinet are repaired or maintained, dust in the air will enter the inside of the server cabinet, thereby affecting the operation of other facilities and reducing their service life. Therefore, the application provides a domestic large-scale supercomputing center safety protection application platform to solve the above problems. SUMMARY
[0005] In order to solve the defects in the prior art, the application provides a domestic large-scale supercomputing center safety protection application platform.
[0006] In order to solve the above technical problems, the application provides the following technical solutions: The application discloses a domestic large-scale supercomputing center safety protection application platform, which comprises a cabinet body, a cabinet door and a server body in the cabinet body, a plurality of dustproof plates located in the same vertical plane are hinged to the inner wall of the cabinet body, a lock cylinder capable of being actuated by a key is mounted on one side of the cabinet door, an unlocking fork block is arranged on the left side of the lock cylinder, a gear is fixedly connected to the outer surface of the rotating pin column at the hinge position of the dustproof plate and the cabinet body, a torsional spring is arranged between the rotating pin column of the dustproof plate and the cabinet body, a first connecting rod is fixedly connected to the side wall of the gear, the first connecting rod is hinged to a second connecting rod, the second connecting rod is abutted with a vertically extending first moving rod, the first moving rod is hinged to a first rotating rod, one end of the first rotating rod away from the first moving rod is hinged to a limiting rod, the limiting rod comprises an upper limiting rod and a lower limiting rod, a limiting block is abutted between the upper limiting rod and the lower limiting rod, the limiting block slides transversely in the sliding groove of the cabinet body through the sliding block integrally arranged on the side surface of the limiting block, and the limiting block can be horizontally moved when the lock cylinder is rotated.
[0007] As a preferred technical scheme of the application, the top of the lock cylinder is abutted with a first sliding plate capable of vertically sliding, a second sliding plate is transversely and slidingly connected to the inner wall of the cabinet body, and the second sliding plate is slidingly inserted with the first sliding plate, a through hole is formed in the second sliding plate, the second sliding plate can slide in the horizontal direction when the first sliding plate slides to the through hole, a pull block is fixedly connected to the side wall of the second sliding plate, and a connecting block is hinged between the pull block and the limiting block.
[0008] As a preferred technical scheme of the application, a rack is engaged with one side of the gear, a second moving rod is fixedly connected to one end of the rack away from the first moving rod, a clamping column is fixedly connected to one side of the side wall of the dustproof plate away from the gear, a clamping rod is abutted to the first moving rod, the clamping rod transversely slides in the sliding groove on the cabinet body and is fixedly connected with a first reset spring therebetween, and a clamping groove for clamping the clamping column is formed in one side of the clamping rod close to the dustproof plate.
[0009] As a preferred technical scheme of the application, a locking rod is vertically and slidingly connected in the second moving rod, and a T-shaped groove for sliding of the locking rod is formed in the side wall of the second moving rod.
[0010] As a preferred technical scheme of the application, one side of the unlocking fork block is provided with a transfer mechanism capable of synchronously opening a plurality of dustproof plates.
[0011] As a preferred technical scheme of the present application, the transfer mechanism comprises a third sliding plate abutting against the lower side of the lock cylinder, the third sliding plate is slidingly inserted into the lower side of the second sliding plate, the bottom of the third sliding plate is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a locking rack, the locking rack is engaged with a locking gear, the side of the locking gear away from the locking rack is engaged with a moving rack, the moving rack can slide in a sliding groove on the cabinet body, the side wall of the moving rack is fixedly connected with a telescopic push rod, and the telescopic push rod is fixedly connected with the lowermost locking rod.
[0012] As a preferred technical scheme of the present application, the top of the first sliding plate is fixedly connected with a second return spring between the inner wall of the cabinet body, the side wall of the second sliding plate is fixedly connected with a third return spring between the inner wall of the cabinet body, and the bottom of the third sliding plate is fixedly connected with a fourth return spring between the inner wall of the cabinet body.
[0013] As a preferred technical scheme of the present application, the side wall of the first sliding plate is hingedly connected with a second rotating rod, one end of the second rotating rod away from the first sliding plate is hingedly connected with a third rotating rod, the end of the third rotating rod away from the second rotating rod is hingedly connected to the side wall of the third sliding plate, a rotating pin is rotatably connected at the hinged connection between the second rotating rod and the third rotating rod, a first sliding groove and a second sliding groove for the sliding of the rotating pin are formed in the inner wall of the cabinet body, the first sliding groove and the second sliding groove are communicated, when the first sliding plate moves upward, the rotating pin slides in the first sliding groove, and when the third sliding plate moves downward, the rotating pin slides in the second sliding groove.
[0014] As a preferred technical scheme of the present application, the side wall of the locking rod is fixedly connected with a first connecting plate penetrating through the second moving rod, the first connecting plate can vertically slide, the side wall of the second moving rod is fixedly connected with a second connecting plate, and the first connecting plate and the second connecting plate are fixedly connected with a supporting spring.
[0015] As a preferred technical scheme of the present application, third sliding grooves are formed in the upper and lower ends of the second sliding plate, and the third sliding grooves are communicated with the through holes.
[0016] The present application has the following beneficial effects: 1. The dustproof plates can form a barrier for the servers in the cabinet, protect the facilities in the cabinet and block the dust from the outside. 2、The present application can make multiple dustproof plates become a whole through the setting of the transfer mechanism, so that all the dustproof plates can be opened at the same time when one dustproof plate is opened, thereby facilitating the quick transfer of all the servers, and thus being beneficial to the protection of assets; 3、The present application can open the adjacent dustproof plate when pushing away the dustproof plate through the setting of the gear rack and the second moving rod, thereby facilitating the maintenance of the maintenance personnel; after the maintenance is completed, the opened dustproof plate can be reset by pushing any dustproof plate, thereby facilitating the operation of the maintenance personnel, and being beneficial to the improvement of work efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0017] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application together with the embodiments thereof, and explain the present application, and do not constitute a limitation of the present application. In the drawings: Figure 1 is a schematic diagram of the overall structure of the present application; Figure 2 is a schematic diagram of the structure of the cabinet door opening of the present application; Figure 3 is a schematic diagram of the structure of the cabinet body assembly of the present application; Figure 4 is a schematic diagram of the structure of the server body of the present application; Figure 5 is a schematic diagram of the structure of the cabinet door of the present application; Figure 6 is a schematic diagram of the structure of the cabinet door of the present application; Figure 4 is a partial enlarged view of region A in the present application; Figure 7 is a schematic diagram of the structure of the limiting block of the present application; Figure 8 is a schematic diagram of the structure of the assembly of the connecting block and the limiting block of the present application; Figure 9 is a schematic diagram of the structure of the assembly of the second moving rod and the locking rod of the present application; Figure 10 is a schematic diagram of the structure of the assembly of the second rotating rod and the third rotating rod of the present application; Figure 11 is a schematic diagram of the structure of the assembly of the third sliding plate and the connecting rod of the present application; Figure 12 is a schematic diagram of the structure of the first sliding groove and the second sliding groove of the present application; Figure 13 is a schematic diagram of the structure of the transfer mechanism of the present application; Figure 14 is a schematic diagram of the structure of the first connecting rod and the second connecting rod of the present application; Figure 15 is a partial enlarged view of region B in the present application; Figure 13 is a partial enlarged view of region B in the present application; Figure 16 This is a schematic diagram illustrating the structure of the first connecting plate and the second connecting plate of the present invention.
[0018] In the diagram: 1. Cabinet; 11. Cabinet door; 12. Server body; 2. Dustproof plate; 21. Lock cylinder; 22. Unlocking fork block; 23. Gear; 24. First connecting rod; 25. Second connecting rod; 26. First moving rod; 27. First rotating rod; 28. Limiting rod; 281. Upper limiting rod; 282. Lower limiting rod; 29. Limiting block; 291. Slider; 3. First sliding plate; 31. Second sliding plate; 32. Through hole; 33. Pull block; 34. Connecting block; 4. Rack; 41. Second moving rod; 411. Locking rod; 412. T 42. Slot; 43. Locking post; 44. Locking rod; 45. First return spring; 56. Slot; 57. Transfer mechanism; 58. Third sliding plate; 59. Connecting rod; 50. Locking rack; 51. Locking gear; 52. Moving rack; 53. Telescopic push rod; 64. Second return spring; 75. Third return spring; 76. Fourth return spring; 77. Second rotating rod; 78. Third rotating rod; 79. Rotating pin; 70. First slide groove; 71. Second slide groove; 82. First connecting plate; 83. Second connecting plate; 84. Support spring; 9. Third slide groove. Detailed Implementation
[0019] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.
[0020] Example 1, as Figures 1 to 6 As shown, the present invention provides a domestic large-scale supercomputing center security protection application platform, which includes a cabinet 1, a cabinet door 11, and a server body 12 placed in the cabinet 1 on a horizontal plane. The cabinet door 11 is hinged to one side of the cabinet 1. Multiple dustproof plates 2 located on the same vertical plane are hinged to the inner wall of the cabinet 1. A lock cylinder 21 that can be turned by a key is installed on one side of the cabinet door 11. An unlocking fork block 22 is fixedly connected to the left side of the lock cylinder 21.
[0021] The outer surface of the rotating pin column where each dustproof plate 2 is hinged with the cabinet 1 is fixedly connected with a gear 23, and a torsional spring is arranged between the rotating pin column of the dustproof plate 2 and the cabinet 1, the gear 23 is fixedly connected with a first connecting rod 24 close to the side wall of the adjacent dustproof plate 2, the end of the first connecting rod 24 away from the gear 23 is hinged with a second connecting rod 25, the end of the second connecting rod 25 away from the first connecting rod 24 abuts against a vertically extending first moving rod 26, the first moving rod 26 is hinged with a first rotating rod 27, the end of the first rotating rod 27 away from the first moving rod 26 is hinged with a limiting rod 28, the limiting rod 28 comprises an upper limiting rod 281 and a lower limiting rod 282, the upper limiting rod 281 and the lower limiting rod 282 abut against a limiting block 29, the limiting block 29 slides transversely in the sliding groove of the cabinet 1 through the sliding block 291 integrally arranged on the side surface of the limiting block 29, and when the rotating lock core 21 rotates, the limiting block 29 can be driven to move horizontally to make the limiting block 29 disengage from the upper limiting rod 281 and the lower limiting rod 282.
[0022] Specifically, when the dustproof plate 2 is pushed to rotate, the dustproof plate 2 drives the gear 23 to rotate, the gear 23 drives the first connecting rod 24 and the second connecting rod 25 to rotate, the second connecting rod 25 pushes the first moving rod 26 to move away from the second connecting rod 25 when rotating, the first moving rod 26 drives the first rotating rod 27 to rotate when moving, and the first rotating rod 27 drives the upper limiting rod 281 and the lower limiting rod 282 to move, but the upper limiting rod 281 and the lower limiting rod 282 cannot move under the action of the limiting block 29, so that the dustproof plate 2 is in a locked state and cannot be opened, and the facilities in the cabinet 1 are protected at the same time; when one of the server bodies 12 needs to be repaired, the operator first opens the cabinet door 11 with a key and drives the lock core 21 to rotate in the positive direction to make the unlocking yoke block 22 rotate upward, the limiting block 29 can move horizontally to the direction close to the lock core 21 with the rotation of the lock core 21, and with the movement of the limiting block 29, the limiting block 29 disengages from the abutment with the upper limiting rod 281 and the lower limiting rod 282, at this time, the dustproof plate 2 can be pushed to open, so as to facilitate the maintenance and maintenance of the server body 12 by the staff, and the opening of the single dustproof plate 2 can protect other devices that do not need to be repaired, so that the remaining devices are isolated from the outside world, the entry of dust is reduced, and the protection of the devices is facilitated.
[0023] Example 2, as Figure 4 , Figure 6 and Figure 7As shown, the top of the lock cylinder 21 abuts a first sliding plate 3 capable of vertical sliding, and the first sliding plate 3 extends horizontally, and a second sliding plate 31 is transversely and slidingly connected to the inner wall of the cabinet body 1, and the second sliding plate 31 is slidingly inserted with the first sliding plate 3, a through hole 32 is formed on the upper side of the second sliding plate 31, the width of the part of the first sliding plate 3 located to the right of the second sliding plate 31 is equal to the length of the through hole 32, and the first sliding plate 3 can block the movement of the second sliding plate 31, when the first sliding plate 3 slides to the through hole 32, at this time the second sliding plate 31 can slide in the horizontal direction, and a pull block 33 is fixedly connected to the side wall of the second sliding plate 31, and a connecting block 34 is hinged between the pull block 33 and the limiting block 29.
[0024] Specifically, when the lock cylinder 21 is turned clockwise, the lock cylinder 21 can drive the unlocking yoke block 22 to rotate upward and push the first sliding plate 3 to move upward, when the first sliding plate 3 moves upward to the position of the through hole 32, the second sliding plate 31 can slide horizontally from the through hole 32 to the direction close to the lock cylinder 21, and in the process of horizontal movement, the second sliding plate 31 can drive the pull block 33 and the connecting block 34 to pull the limiting block 29, then the limiting block 29 starts to move, with the movement of the limiting block 29, the limiting block 29 can be separated from the abutment of the upper limiting rod 281 and the lower limiting rod 282, so as to open the dustproof plate 2 in the subsequent process.
[0025] As shown in Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, the gear 23 is engaged with a horizontally extending rack 4 on the side close to the adjacent dustproof plate 2, the rack 4 is fixedly connected with a vertically extending second moving rod 41 on the end away from the first moving rod 26, and the rack 4 is arranged on the upper and lower sides of each second moving rod 41, and the length of the second moving rod 41 is the width of two dustproof plates 2, and a clamping column 42 is fixedly connected to the side of the side wall of the dustproof plate 2 away from the gear 23, and a clamping rod 43 abuts on the first moving rod 26, and the clamping rod 4 is transversely sliding in the sliding groove on the cabinet body 1 and is fixedly connected with a first reset spring 44 therebetween, and a clamping groove 45 is formed on the side of the clamping rod 43 close to the dustproof plate 2, and inclined surfaces are formed on the upper and lower sides of the side of the clamping rod 43 close to the clamping groove 45.
[0026] Specifically, when the dust cover 2 is pushed, its rotation drives the gear 23 to rotate. During this rotation, the gear 23 pushes the first moving rod 26 via the first connecting rod 24 and the second connecting rod 25. When the first connecting rod 24 and the second connecting rod 25 rotate to a horizontal position, the locking rod 43 is pushed to its furthest point. At this point, the dust cover 2 has not yet rotated to a horizontal position. As the dust cover 2 continues to rotate to a horizontal position, the first connecting rod 24 and the second connecting rod 25 begin to rotate downwards from their horizontal position around their hinge point. Simultaneously, the locking pin 42 rotates and eventually abuts against the inclined surface on the locking rod 43. Then, the locking pin 42 slides along the inclined surface on the locking rod 43 and presses the locking rod 43 to move. The locking rod 43... After being pushed out by the locking pin 42, it will be reset under the action of the first reset spring 44, causing the locking pin 42 to enter the slot 45. At this time, the operator can release their hand, so that the dust cover 2 is in the open state and stops rotating, so as to facilitate the operator's maintenance or upkeep. When the maintenance or upkeep is finished, the operator only needs to gently push any of the other dust covers 2. When the dust cover 2 rotates, it will drive the first moving rod 26 to move through the gear 23, the first connecting rod 24, and the second connecting rod 25. The movement of the first moving rod 26 can drive the locking rod 43 to move, so that the locking pins 42 on both sides of the dust cover 2 that were just in the open state will disengage from the slot 45. The dust cover 2 can be reset under the action of the torsion spring, so as to improve work efficiency.
[0027] Example 4, as Figure 9 , Figure 11 and Figure 15 As shown, a locking rod 411 is vertically slidably connected inside the second moving rod 41. The lengths of the locking rod 411 at the highest position and the locking rod 411 at the lowest position are less than the lengths of the other locking rods 411. The bottom of the locking rod 411 at the highest position is on the same horizontal plane as the bottom of the second moving rod 41 at the highest position. The top of the locking rod 411 at the lowest position is on the same horizontal plane as the top of the second moving rod 41 at the lowest position. The lengths of the other locking rods 411 are equal to the length of the second moving rod 41. A T-shaped groove 412 for sliding the locking rod 411 is provided on the side wall of the second moving rod 41. The bottom of the locking rod 411 is on the same horizontal plane as the bottom of the second moving rod 41.
[0028] Specifically, when the dust cover 2 needs to be opened, the bottom of the locking lever 411 and the bottom of the second moving lever 41 are on the same horizontal plane, so as not to affect the movement of the second moving lever 41, so as to facilitate the theft prevention of the components inside the cabinet 1 in the subsequent process.
[0029] Example 5, as Figure 6 As shown, a transfer mechanism 5 is provided on one side of the unlocking fork block 22, which can lock multiple dust plates 2.
[0030] Specifically, through the arrangement of the transfer mechanism 5, when encountering special circumstances (such as a major natural disaster or emergency evacuation), all the dustproof plates 2 can be opened synchronously, so as to facilitate the rapid transfer of the server body 12, thereby facilitating the protection of the server body 12.
[0031] Embodiment 6, as shown in Figure 6 , Figure 7 , Figure 10 , Figure 11 and Figure 15 , the transfer mechanism 5 includes a third sliding plate 51 abutting the lower side of the lock core 21, and the third sliding plate 51 is slidingly inserted into the lower side of the second sliding plate 31, and the third sliding plate 51 is symmetrically arranged with the first sliding plate 3 about the lock core 21, the bottom of the third sliding plate 81 is fixedly connected with a vertically extending connecting rod 52, the bottom of the connecting rod 52 is fixedly connected with a locking rack 53, the locking rack 53 is engaged with a locking gear 54, the side of the locking gear 54 away from the locking rack 53 is engaged with a moving rack 55, the moving rack 55 can slide in the sliding groove on the cabinet body 1, the side wall of the moving rack 55 is fixedly connected with a telescopic push rod 56, and the telescopic push rod 56 is fixedly connected with the lowermost locking rod 411.
[0032] Specifically, when multiple dustproof plates 2 need to be opened synchronously, the lock core 21 is reversed, then the lock core 21 drives the unlocking yoke block 22 to rotate downward and pushes the third sliding plate 51 to move downward, the third sliding plate 51 moves downward, which can drive the connecting rod 52 to move downward, the connecting rod 52 moves downward, which can drive the locking gear 54 to rotate through the locking rack 53, the locking gear 54 rotates, which can drive the moving rack 55 to move upward, the moving rack 55 moves upward, which can push the bottommost locking rod 411 to move upward, the locking rod 411 moves upward, which can push the remaining locking rods 411 to move upward, with the movement of the middle part of the locking rod 411, the top end and the bottom end of the locking rod 411 are not located at the same horizontal plane as the top end and the bottom end of the second moving rod 41, through the staggered arrangement of the multiple locking rods 411 and the second moving rod 41, the multiple second moving rods 41 become a whole, when the dustproof plate 2 is opened, the second moving rod 41 moves horizontally with the rotation of the dustproof plate 2, at this time, after the multiple second moving rods 41 become a whole, the multiple second moving rods 41 can move as a whole, thereby synchronously opening all the dustproof plates 2 when pushing the dustproof plates 2 to rotate, so as to facilitate the simultaneous removal and transfer of all the servers, thereby protecting the assets.
[0033] Embodiment 7, as shown in Figure 6 , Figure 10 and Figure 11As shown, the top of the first sliding plate 3 is fixedly connected with the second reset spring 6 between the inner wall of the cabinet 1, the side wall of the second sliding plate 31 is fixedly connected with the third reset spring 61 between the inner wall of the cabinet 1, and the bottom of the third sliding plate 51 is fixedly connected with the fourth reset spring 62 between the inner wall of the cabinet 1.
[0034] Specifically, when the maintenance is completed, the unlocking yoke block 22 can be pushed by the lock core 21 to rotate, and the second sliding plate 31 can be reset, when the second sliding plate 31 moves to the through hole 32 position, the first sliding plate 3 can be reset under the action of the second reset spring 6, thereby continuing to limit the movement of the second sliding plate 31; when the first sliding plate 3 moves to the through hole 32 position, the third reset spring 61 can push the second sliding plate 31 to move; when the third sliding plate 51 needs to be reset, the reset process of the first sliding plate 3 is the same.
[0035] As shown in Embodiments 8, Figure 6 , Figure 10 and Figure 11 , the second rotating rod 7 is hinged on the side wall of the first sliding plate 3, the third rotating rod 71 is hinged on the side wall of the third sliding plate 51 away from the second rotating rod 7, the rotating pin 72 is rotatably connected at the hinged position of the second rotating rod 7 and the third rotating rod 71, the second rotating rod 7 and the third rotating rod 71 are arranged in a '<' shape, the first sliding groove 73 and the second sliding groove 74 are formed on the inner wall of the cabinet 1 for the sliding of the rotating pin 72, and the first sliding groove 73 and the second sliding groove 74 are communicated, when the first sliding plate 3 moves upward, the first sliding plate 3 drives the second rotating rod 7 to move first, the movement of the second rotating rod 7 drives the third rotating rod 71 to move, because the third rotating rod 71 moves with the second rotating rod 7, the third rotating rod 71 is pulled upward by the second rotating rod 7 at the same time the fourth reset spring 62 pushes the second rotating rod upward, so that the rotating pin 72 slides in the first sliding groove 73, thereby the third rotating rod 71 rotates around the hinged shaft of the third sliding plate 51 without moving downward in the process of rotating the second rotating rod 7, so that the third rotating rod 71 does not drive the third sliding plate 51 to move downward, and the dustproof plate 2 can be normally opened; when the third sliding plate 51 moves downward, the third sliding plate 51 drives the third rotating rod 71 to move, the third rotating rod 71 drives the second rotating rod 7 to move downward, thereby the third rotating rod 71 drives the rotating pin 72 to slide in the second sliding groove 74, the rotation of the second rotating rod 7 and the third rotating rod 71 drives the limiting block 28 to move, thereby the shifting mechanism 5 normally operates.
[0036] Specifically, when the dustproof plate 2 needs to be normally opened, the fourth reset spring 62 can provide an upward force for the third rotating rod 71 when the lock core 21 drives the unlocking yoke block 22 to rotate upward, so that the rotating pin 72 can slide along the first sliding groove 73, so that the third sliding plate 51 cannot be driven downward by the third rotating rod 71, so that the dustproof plate 2 can be normally opened to facilitate the normal work; when the transfer mechanism 5 needs to work, the lock core 21 is reversed and drives the unlocking yoke block 22 to rotate downward, and the third sliding plate 51 can pull the third rotating rod 71 during downward movement, so that the rotating pin 72 slides along the second sliding groove 74, so as to facilitate the operation of the transfer mechanism 5, thereby providing protection for the safety of the cabinet.
[0037] Embodiment 9, as shown in Figure 15 and Figure 16 The side wall of the locking rod 411 is fixedly connected with a first connecting plate 8 penetrating through the second moving rod 41, and the first connecting plate 8 can vertically slide, the side wall of the second moving rod 41 is fixedly connected with a second connecting plate 81, and the first connecting plate 8 and the second connecting plate 81 are fixedly connected with a supporting spring 82.
[0038] Specifically, under the action of the supporting spring 82, the position of the locking rod 411 can be further changed, and the stability of the locking rod 411 can be further improved, so as to facilitate the normal opening of the dustproof plate 2.
[0039] Embodiment 10, as shown in Figure 7 The third sliding groove 9 is communicated with the through hole 32.
[0040] Specifically, the third sliding groove 9 is provided to facilitate the movement of the first sliding plate 3 and the third sliding plate 51 along it, and when it moves to the through hole 32, the second sliding plate 31 can be moved.
[0041] Working principle: when the dustproof plate 2 needs to be unlocked, the staff drives the lock core 21 to rotate clockwise by the key, then the lock core 21 drives the unlocking yoke block 22 to rotate upward, the unlocking yoke block 22 rotates upward and pushes the first sliding plate 3 upward, when the first sliding plate 3 moves to the through hole 32, the second sliding plate 31 starts to move horizontally under the action of the third reset spring 61, then the second sliding plate 31 drives the pull block 33 and the connecting block 34 to pull the limiting block 29 to move, then the limiting block 29 is separated from the upper limiting rod 281 and the lower limiting rod 282 during horizontal movement, then pushing any dustproof plate 2 can make the dustproof plate 2 rotate and open.
[0042] Then the dustproof plate 2 in the process of rotating open will drive the gear 23 to rotate, the gear 23 in the process of rotating drives the rack 4 to move horizontally, the rack 4 moves and drives the second moving rod 41 to move, along with the movement of the second moving rod 41, the second moving rod 41 can drive the rack 4 on the other side to move, the rack 4 can drive the gear 23 meshed with it to rotate, so that the adjacent dustproof plate 2 can be opened, in order to facilitate the maintenance or maintenance of the staff, and the rest of the dustproof plate 2 is in the closed state, so as to reduce the entry of dust and protect the server.
[0043] When all the servers need to be transferred, the staff drives the lock core 21 to reverse through the key, the lock core 21 drives the unlocking fork block 22 to rotate downward, then the unlocking fork block 22 pushes the third sliding plate 51 downward, and then the third sliding plate 51 drives the connecting rod 52 to move downward, the connecting rod 52 moves downward and drives the locking rack 53 to move downward, the locking rack 53 drives the locking gear 54 to rotate in the process of moving downward, the locking gear 54 drives the moving rack 55 to move upward, the moving rack 55 moves upward and drives the telescopic push rod 56 to move upward, the telescopic push rod 56 moves upward and pushes the bottom locking rod 411 to move upward, the bottom locking rod 411 moves upward and can push the rest of the locking rod 411 to move upward, along with the movement of the locking rod 411, the second moving rod 41 becomes an integral whole, when rotating the dustproof plate 2 drives the second moving rod 41 to move, it can make all the second moving rod 41 move synchronously, so as to open all the dustproof plate 2, so that all the servers can be quickly transferred, in order to protect the assets.
[0044] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application have been described in detail, for those skilled in the art, it still can be modified, or equivalent replacement for part of the technical features recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.
Claims
1. A domestically produced large-scale supercomputing center security protection application platform, comprising a cabinet (1), a cabinet door (11), and a server body (12) inside the cabinet (1), wherein the inner wall of the cabinet (1) is hinged with multiple dustproof plates (2) located on the same vertical plane, and a lock cylinder (21) that can be turned by a key is installed on one side of the cabinet door (11), and an unlocking fork block (22) is provided on the left side of the lock cylinder (21), characterized in that: A gear (23) is fixedly connected to the outer surface of the rotating pin at the hinge point between the dustproof plate (2) and the cabinet (1). A torsion spring is provided between the rotating pin of the dustproof plate (2) and the cabinet (1). A first connecting rod (24) is fixedly connected to the side wall of the gear (23). A second connecting rod (25) is hinged to the first connecting rod (24). The second connecting rod (25) abuts against a vertically extending first moving rod (26). A first rotating rod (27) is hinged to the first moving rod (26). A limiting rod (28) is hinged to one end of the rod (27) away from the first moving rod (26). The limiting rod (28) includes an upper limiting rod (281) and a lower limiting rod (282). A limiting block (29) abuts between the upper limiting rod (281) and the lower limiting rod (282). The limiting block (29) slides laterally in the groove of the cabinet (1) through a slider (291) integrally provided on its side. When the lock cylinder (21) is rotated, it can drive the limiting block (29) to move horizontally.
2. The domestically developed large-scale supercomputing center security protection application platform according to claim 1, characterized in that: The top of the lock cylinder (21) is abutted against a first sliding plate (3) that can slide vertically. The inner wall of the cabinet (1) is slidably connected to a second sliding plate (31), and the second sliding plate (31) is slidably inserted into the first sliding plate (3). A through hole (32) is provided on the second sliding plate (31). When the first sliding plate (3) slides to the through hole (32), the second sliding plate (31) can slide in the horizontal direction. A pull block (33) is fixedly connected to the side wall of the second sliding plate (31). A connecting block (34) is hinged between the pull block (33) and the limiting block (29).
3. The domestically developed large-scale supercomputing center security protection application platform according to claim 1, characterized in that: A rack (4) meshes with one side of the gear (23). A second moving rod (41) is fixedly connected to one end of the rack (4) away from the first moving rod (26). A locking post (42) is fixedly connected to the side wall of the dustproof plate (2) away from the gear (23). A locking rod (43) abuts against the first moving rod (26). The locking rod (43) slides laterally in the groove on the cabinet (1) and a first return spring (44) is fixedly connected between the two. A locking groove (45) is opened on the side of the locking rod (43) near the dustproof plate (2) to engage with the locking post (42).
4. The domestically developed large-scale supercomputing center security protection application platform according to claim 3, characterized in that: A locking rod (411) is vertically slidably connected inside the second moving rod (41), and a T-shaped groove (412) is provided on the side wall of the second moving rod (41) for the locking rod (411) to slide.
5. The domestically developed large-scale supercomputing center security protection application platform according to claim 2, characterized in that: One side of the unlocking fork block (22) is provided with a transfer mechanism (5) that enables multiple dustproof plates (2) to open simultaneously.
6. The domestically developed large-scale supercomputing center security protection application platform according to claim 5, characterized in that: The transfer mechanism (5) includes a third sliding plate (51) abutting against the lower side of the lock cylinder (21), and the third sliding plate (51) is slidably inserted into the lower side of the second sliding plate (31). A connecting rod (52) is fixedly connected to the bottom of the third sliding plate (51), and a locking rack (53) is fixedly connected to the bottom of the connecting rod (52). The locking rack (53) meshes with a locking gear (54), and a moving rack (55) meshes with the side of the locking gear (54) away from the locking rack (53). The moving rack (55) can slide in the groove on the cabinet (1). A telescopic push rod (56) is fixedly connected to the side wall of the moving rack (55), and the telescopic push rod (56) is fixedly connected to the locking rod (411) at the bottom.
7. The domestically developed large-scale supercomputing center security protection application platform according to claim 6, characterized in that: A second return spring (6) is fixedly connected between the top of the first sliding plate (3) and the inner wall of the cabinet (1), a third return spring (61) is fixedly connected between the side wall of the second sliding plate (31) and the inner wall of the cabinet (1), and a fourth return spring (62) is fixedly connected between the bottom of the third sliding plate (51) and the inner wall of the cabinet (1).
8. The domestically developed large-scale supercomputing center security protection application platform according to claim 7, characterized in that: A second rotating rod (7) is hinged to the side wall of the first sliding plate (3). A third rotating rod (71) is hinged to the end of the second rotating rod (7) away from the first sliding plate (3). The end of the third rotating rod (71) away from the second rotating rod (7) is hinged to the side wall of the third sliding plate (51). A rotating pin (72) is rotatably connected at the hinge point of the second rotating rod (7) and the third rotating rod (71). A first sliding groove (73) and a second sliding groove (74) are provided on the inner wall of the cabinet (1) for the rotating pin (72) to slide. The first sliding groove (73) and the second sliding groove (74) are connected. When the first sliding plate (3) moves up, the rotating pin (72) slides in the first sliding groove (73). When the third sliding plate (51) moves down, the rotating pin (72) slides in the second sliding groove (74).
9. A domestically developed large-scale supercomputing center security protection application platform according to claim 4, characterized in that: A first connecting plate (8) passing through the second moving rod (41) is fixedly connected to the side wall of the locking rod (411), and the first connecting plate (8) can slide vertically. A second connecting plate (81) is fixedly connected to the side wall of the second moving rod (41), and a support spring (82) is fixedly connected between the first connecting plate (8) and the second connecting plate (81).
10. A domestically developed large-scale supercomputing center security protection application platform according to claim 2, characterized in that: The second sliding plate (31) has a third sliding groove (9) at both the upper and lower ends, and the third sliding groove (9) is connected to the through hole (32).