Protection device for server

Abstract

The invention discloses a protection device for a server, and relates to the technical field of server protection, the protection device comprises a cabinet, a high temperature trigger mechanism and a fire extinguishing pressure relief mechanism, the high temperature trigger mechanism comprises a plurality of placing grooves and glass columns, the placing grooves are uniformly formed in the left side plate wall and the right side plate wall of the cabinet, and the glass columns are arranged in the placing grooves; the glass column is arranged in the containing groove, and temperature sensing liquid is arranged in the glass column. A high-temperature trigger mechanism and a fire extinguishing pressure relief mechanism are designed and mounted, a pull ring is separated from a fire extinguisher by driving a rotating arm to rotate, the fire extinguisher rapidly sprays carbon dioxide to extinguish fire at the moment, the server body is prevented from being burnt down, and a collision rod is driven to move towards a glass cabinet door while a follow-up block moves, so that the service life of the server is prolonged. The glass cabinet door is impacted by the impact rod, so that the glass cabinet door is broken, the cabinet is opened, and explosion caused by overlarge pressure in the cabinet when the server body is on fire for fire extinguishing is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of server protection, and specifically provides a protection device for a server. Background Art

[0002] A server is a specific IT device that provides computing power and runs software applications in a network environment. It provides computing or application services for other client devices such as transportation systems, bridge monitoring and detection, personal computers, smartphones, ATM machines, etc. in the network. The Chinese patent application with the application number 201811387144.1 discloses a "fire-proof emergency server protection device, including a box body. At the bottom of both sides of the box body, water tanks are fixedly connected. And at the bottom of the inner wall of the water tank, a water pump is fixedly connected. On the side of the water pump, an inner box is fixedly connected. One end of the water outlet pipe penetrates through the water tank, the box body and the inner box and extends to the inside of the inner box. An activity groove is opened inside the inner box. The present invention relates to the technical field of protection devices. This fire-proof emergency server protection device cools the inside of the box body by spraying water when the temperature is too high, which plays a certain protective role for the emergency server. The outer shell is fixedly connected to the bottom of the slider, and the emergency server is fixed by using a clamping device, which can ensure the stability of the emergency server, provide a normal working environment, and greatly enhance the safety performance." This technical solution only solves the problems of extinguishing fire by spraying water and clamping the server. However, when the server is in use and powered on, there are great safety hazards in extinguishing fire by spraying water. Moreover, when the server catches fire, clamping the server is more likely to cause too high internal pressure of the server and easily lead to explosion. Summary of the Invention

[0003] The purpose of the present invention is to provide a protection device for a server to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the present invention provides the following technical solution: A protection device for a server, including a cabinet. Inside the cabinet, there are several placement platforms. At the top of the placement platform, there is a server body. On the front side of the cabinet, there are several glass cabinet doors. It also includes a high-temperature trigger mechanism and a fire-extinguishing and pressure-relieving mechanism: The high-temperature trigger mechanism, which includes a placement groove and a glass column. There are several placement grooves, and they are evenly opened on the left and right side plates of the cabinet. The glass column is arranged inside the placement groove, and a temperature-sensitive liquid is arranged inside the glass column. Fire extinguishing and pressure relief mechanism, the fire extinguishing and pressure relief mechanism includes a rotating arm, a fire extinguisher and a pull ring. There are several groups of the rotating arms, and each group is respectively arranged on the left and right sides of the top of the placement platform. There are several groups of the fire extinguishers, and each group is respectively arranged above the left and right sides of the server body and are both arranged on the left and right inner walls of the cabinet. The pull ring is arranged at the front end of each fire extinguisher. The end of the rotating arm away from the placement platform is arranged in the pull ring.

[0005] Preferably, the high-temperature triggering mechanism includes a fixed baffle and a movable baffle. The fixed baffle is fixedly installed at the front end inside the placement groove, the movable baffle is movably installed at the rear end inside the placement groove, and the glass column is arranged between the fixed baffle and the movable baffle.

[0006] Preferably, the high-temperature triggering mechanism includes a fixed frame and a translation frame. There are two fixed frames at each placement groove, and they are both fixedly installed on the outer side wall of the cabinet and are located at the front end of the fixed baffle. The translation frame is movably installed inside the fixed frame.

[0007] Preferably, the high-temperature triggering mechanism includes a support plate and a connecting rod. There is one support plate at each placement groove, and it is fixedly installed on the outer side wall of the cabinet and is located at the rear side of the movable baffle. The connecting rod is movably installed in the middle of the support plate, and the front end of the connecting rod is fixedly installed in the middle of the rear end of the translation frame.

[0008] Preferably, the high-temperature triggering mechanism includes a first spring and a follower baffle. The first spring is movably sleeved on the connecting rod and is located between the rear end of the translation frame and the support plate. The follower baffle is fixedly installed at the top of the rear side of the translation frame.

[0009] Preferably, the fire extinguishing and pressure relief mechanism includes a first rod frame, a translation block and a second spring. There is one first rod frame at each placement groove, and it is located at the front side of the placement groove and is fixedly installed on the outer side wall of the cabinet. The translation block is movably sleeved on the first rod frame. The top plate is fixedly installed at the bottom end of the translation block. The second spring is movably sleeved on the first rod frame and is located between the front end of the first rod frame and the front side of the translation block.

[0010] Preferably, the fire extinguishing and pressure relief mechanism includes a swing frame and a connecting arm. There is one swing frame on each first rod frame, and the top ends are movably installed on the outer side wall of the cabinet. The bottom end of the connecting arm is movably installed at the top end of the translation block, and the top end of the connecting arm is movably installed at one end of the swing frame close to the first rod frame.

[0011] Preferably, the fire extinguishing and pressure relief mechanism includes a movable groove and a clamping block. There are several movable grooves, which are evenly arranged on the left and right outer walls of the cabinet. The clamping block is movably installed inside the movable groove, and one end of the clamping block close to the swing frame is movably connected to the end of the swing frame far from the first rod frame.

[0012] Preferably, the fire extinguishing and pressure relief mechanism includes a second rod frame and a third spring. The second rod frame is fixedly installed at the top of the placement platform. One end of the clamping block far from the swing frame is movably sleeved on the second rod frame. The third spring is movably sleeved on the second rod frame and is located between the rear side of the clamping block and the rear end of the second rod frame.

[0013] Preferably, the fire extinguishing and pressure relief mechanism includes a follower block, a support arm and an impact rod. The follower block is fixedly installed at one end of the clamping block inside the cabinet. The bottom end of the support arm is movably installed in the middle of the rear side of the follower block. The top end of the support arm is movably installed in the middle of the rotating arm. The impact rod is fixedly installed in the middle of the front side of the follower block.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: By designing and installing a high-temperature triggering mechanism and a fire extinguishing and pressure relief mechanism, the high temperature of the server is detected by the glass column. When the server catches fire, the glass column is broken, causing the translation frame to push the translation block to move, so that the clamping block is released from the engagement. Then, the follower block is driven to move by the clamping block, driving the rotating arm to rotate, so that the pull ring is separated from the fire extinguisher. At this time, the fire extinguisher quickly sprays carbon dioxide to extinguish the fire, avoiding the burning of the server body. At the same time, when the follower block moves, the impact rod is driven to move towards the direction of the glass cabinet door at the same time. The glass cabinet door is broken by the impact of the impact rod, so that the cabinet is opened, avoiding explosion caused by excessive pressure in the cabinet when extinguishing the fire of the server body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure provided by an embodiment of the present invention; Figure 2 It is a schematic diagram of the internal structure of the cabinet provided by an embodiment of the present invention; Figure 3 It is a schematic diagram of the partial structure of the device provided by an embodiment of the present invention; Figure 4 It is a schematic diagram of the structure of the high-temperature triggering mechanism provided by an embodiment of the present invention; Figure 5 It is a schematic diagram of the structure of the fire extinguishing and pressure relief mechanism provided by an embodiment of the present invention; Figure 6 It is a schematic diagram of the connection between the high-temperature triggering mechanism and the fire extinguishing and pressure relief mechanism provided by an embodiment of the present invention; Figure 7 It is a schematic diagram of the connection between the swing frame and the clamping block provided by an embodiment of the present invention; Figure 8 Schematic diagram of the rotating arm structure provided by an embodiment of the present invention.

[0016] In the figure: 1, cabinet; 2, placement platform; 3, server body; 4, glass cabinet door; 5, high-temperature triggering mechanism; 501, placement groove; 502, glass column; 503, fixed baffle; 504, movable baffle; 505, fixed frame; 506, translation frame; 507, support plate; 508, connecting rod; 509, first spring; 510, follower baffle; 6, fire extinguishing and pressure relief mechanism; 601, first rod holder; 602, translation block; 603, top plate; 604, second spring; 605, swing frame; 606, connecting arm; 607, movable groove; 608, block; 609, second rod holder; 610, third spring; 611, follower block; 612, support arm; 613, rotating arm; 614, fire extinguisher; 615, pull ring; 616, impact rod. Specific embodiments

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0018] A protection device for a server in this embodiment, as Figures 1 to 8 shown, includes a cabinet 1. Inside the cabinet 1, there are several placement platforms 2. On the top of the placement platform 2, there is a server body 3. On the front side of the cabinet 1, there are several glass cabinet doors 4. It also includes a high-temperature triggering mechanism 5 and a fire extinguishing and pressure relief mechanism 6: High-temperature triggering mechanism 5, the high-temperature triggering mechanism 5 includes a placement groove 501 and a glass column 502. There are several placement grooves 501, and they are evenly opened on the left and right side walls of the cabinet 1. The glass column 502 is arranged inside the placement groove 501, and a temperature-sensitive liquid is arranged inside the glass column 502.

[0019] In this embodiment, as Figure 4 and Figure 6 shown, the high-temperature triggering mechanism 5 includes a fixed baffle 503, a movable baffle 504 and a fixed frame 505. The fixed baffle 503 is fixedly installed at the front end inside the placement groove 501. The movable baffle 504 is movably installed at the rear end inside the placement groove 501. The glass column 502 is arranged between the fixed baffle 503 and the movable baffle 504. There are two fixed frames 505 at each placement groove 501, and they are both fixedly installed on the outer side wall of the cabinet 1 and are located at the front end of the fixed baffle 503; The fixed baffle 503 and the movable baffle 504 are supported by the glass column 502. The fixed baffle 503 is located at the inner front end of the placement groove 501, and the movable baffle 504 is located at the inner rear end of the placement groove 501 through the glass column 502. The translation frame 506 is supported by the fixed frame 505 and slides inside it.

[0020] In this embodiment, as Figure 4 and Figure 6 shown, the high-temperature trigger mechanism 5 includes a translation frame 506 and a support plate 507. The translation frame 506 is movably installed in the fixed frame 505. One support plate 507 is provided at each placement groove 501, and is fixedly installed on the outer side wall of the cabinet 1 and located at the rear side of the movable baffle 504. The first spring 509 compressed between the support plate 507 and the translation frame 506 causes the translation frame 506 to move in the direction from the movable baffle 504 to the fixed baffle 503.

[0021] In this embodiment, as Figure 4 and Figure 6 shown, the high-temperature trigger mechanism 5 includes a connecting rod 508, a first spring 509 and a follower baffle 510. The connecting rod 508 is movably installed in the middle of the support plate 507. The front end of the connecting rod 508 is fixedly installed in the middle of the rear end of the translation frame 506. The first spring 509 is movably sleeved on the connecting rod 508 and is located between the rear end of the translation frame 506 and the support plate 507. The follower baffle 510 is fixedly installed at the top rear side of the translation frame 506. When the temperature is high, the temperature-sensitive liquid in the glass column 502 expands, causing the glass column 502 to break when the temperature is too high. Then the movable baffle 504 can move in the placement groove 501. At this time, the first spring 509 compressed between the support plate 507 and the translation frame 506 causes the translation frame 506 to move in the direction from the movable baffle 504 to the fixed baffle 503, and the follower baffle 510 drives the movable baffle 504 to move simultaneously.

[0022] On other levels, this embodiment also provides a fire extinguishing and pressure relief mechanism 6 for extinguishing fire on the server body 3. As Figure 5 and Figure 6 shown, the fire extinguishing and pressure relief mechanism 6 includes a rotating arm 613, a fire extinguisher 614 and a pull ring 615. There are several groups of rotating arms 613, and each group is respectively arranged on the left and right sides of the top of the placement platform 2. There are several groups of fire extinguishers 614, and each group is respectively arranged above the left and right sides of the server body 3 and are all arranged on the left and right inner walls of the cabinet 1. The pull ring 615 is arranged at the front end of each fire extinguisher 614, and the end of the rotating arm 613 away from the placement platform 2 is arranged in the pull ring 615.

[0023] In this embodiment, as Figure 5and Figure 6 As shown in Figure 6 , the fire extinguishing and pressure relief mechanism 6 includes a first rod frame 601, a translation block 602, and a second spring 604. A first rod frame 601 is provided at each placement groove 501, and is located on the front side of the placement groove 501 and fixedly installed on the outer side wall of the cabinet 1. The translation block 602 is movably sleeved on the first rod frame 601. The top plate 603 is fixedly installed at the bottom end of the translation block 602. The second spring 604 is movably sleeved on the first rod frame 601 and is located between the front end of the first rod frame 601 and the front side of the translation block 602; While moving through the translation frame 506, the top plate 603 is pushed to move, so that the translation block 602 moves simultaneously on the first rod frame 601 following the top plate 603.

[0024] In this embodiment, as Figures 5 to 7 shown in Figures 5 to 7 , the fire extinguishing and pressure relief mechanism 6 includes a swing frame 605, a connecting arm 606, and an activity groove 607. A swing frame 605 is provided on each first rod frame 601, and the top ends are movably installed on the outer side wall of the cabinet 1. The bottom end of the connecting arm 606 is movably installed at the top end of the translation block 602. The top end of the connecting arm 606 is movably installed at one end of the swing frame 605 close to the first rod frame 601. There are several activity grooves 607, which are evenly opened on the left and right outer side walls of the cabinet 1; By driving the swing frame 605 to rotate through the connecting arm 606, one end of the swing frame 605 far from the first rod frame 601 is no longer engaged with one end of the latch 608 outside the cabinet 1, so that the latch 608 can slide in the activity groove 607.

[0025] In this embodiment, as Figures 5 to 8 shown in Figures 5 to 8 , the fire extinguishing and pressure relief mechanism 6 includes a latch 608, a second rod frame 609, and a third spring 610. The latch 608 is movably installed inside the activity groove 607. One end of the latch 608 close to the swing frame 605 is movably connected to one end of the swing frame 605 far from the first rod frame 601. The second rod frame 609 is fixedly installed at the top end of the placement platform 2. One end of the latch 608 far from the swing frame 605 is movably sleeved on the second rod frame 609. The third spring 610 is movably sleeved on the second rod frame 609 and is located between the rear side of the latch 608 and the rear end of the second rod frame 609; By the elastic force of the third spring 610, the latch 608 is pushed to slide rapidly in the activity groove 607 and on the second rod frame 609.

[0026] In this embodiment, as Figure 5 , Figure 6 and Figure 8As shown, the fire extinguishing and pressure relief mechanism 6 includes a follower block 611, a support arm 612, and a striker rod 616. The follower block 611 is fixedly mounted on one end of the clamping block 608 located inside the cabinet 1. The bottom end of the support arm 612 is movably mounted in the middle of the rear side of the follower block 611. The top end of the support arm 612 is movably mounted in the middle of the rotating arm 613. The striker rod 616 is fixedly mounted in the middle of the front side of the follower block 611. The support arm 612 drives the rotating arm 613 to rotate and descend rapidly, and the rotating arm 613 pulls the pull ring 615 downward, so that the pull ring 615 is separated from the fire extinguisher 614. At this time, the fire extinguisher 614 quickly sprays carbon dioxide to extinguish the fire, preventing the server body 3 from burning. While the follower block 611 moves, it drives the impact rod 616 to move toward the glass cabinet door 4 at the same time. The impact rod 616 hits the glass cabinet door 4, causing the glass cabinet door 4 to break, thereby opening the cabinet 1, preventing the server body 3 from catching fire and exploding due to excessive pressure in the cabinet 1 when extinguishing the fire.

[0027] Working Principle: When the present invention is in use, if the server body 3 experiences abnormal high temperature, or even causes a fire, the high temperature first causes the temperature-sensitive liquid in the glass column 502 to expand. If the temperature is too high, the glass column 502 will shatter, allowing the movable baffle 504 to move within the placement slot 501. At this time, the first spring 509 compressed between the support plate 507 and the translation frame 506 causes the translation frame 506 to move in the direction from the movable baffle 504 to the fixed baffle 503, and the movable baffle 504 is driven to move simultaneously by the follower baffle 510. As the translation frame 506 moves, it pushes the top plate 603 to move, causing the translation block 602 to move simultaneously with the top plate 603 on the first rod frame 601. When the translation block 602 moves, the swing frame 605 is driven to rotate through the connecting arm 606, so that the end of the swing frame 605 away from the first rod frame 601 is no longer engaged with the end of the clamping block 608 located outside the cabinet 1, allowing the clamping block 608 to slide in the movable slot 607. When the latch 608 is disengaged from the swing bracket 605, the elastic force of the third spring 610 pushes the latch 608 to slide rapidly in the movable slot 607 and on the second rod bracket 609. When the latch 608 moves, it drives the follower block 611 to move simultaneously. When the follower block 611 moves, it drives the rotating arm 613 to rotate and descend rapidly through the support arm 612, and pulls the pull ring 615 downward through the rotating arm 613, so that the pull ring 615 is separated from the fire extinguisher 614. At this time, the fire extinguisher 614 quickly sprays carbon dioxide to extinguish the fire, preventing the server body 3 from being burned. At the same time when the follower block 611 moves, it drives the impact rod 616 to move simultaneously towards the direction of the glass cabinet door 4. The impact rod 616 impacts the glass cabinet door 4, causing the glass cabinet door 4 to break, and then making the cabinet 1 open, preventing the pressure in the cabinet 1 from being too high and causing an explosion when the server body 3 catches fire and is extinguished.

[0028] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0029] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protection device for a server, comprising a cabinet, wherein a plurality of placement platforms are arranged inside the cabinet, a server body is arranged at the top of the placement platform, and a plurality of glass cabinet doors are arranged at the front side of the cabinet, characterized in that, It also includes a high-temperature triggering mechanism and a fire extinguishing and pressure relief mechanism: High-temperature triggering mechanism, the high-temperature triggering mechanism includes a placement groove and a glass column. There are several placement grooves, which are evenly opened on the left and right side plates of the cabinet. The glass column is arranged inside the placement groove, and a temperature-sensitive liquid is arranged inside the glass column; Fire extinguishing and pressure relief mechanism, the fire extinguishing and pressure relief mechanism includes a rotating arm, a fire extinguisher and a pull ring. There are several groups of rotating arms, and each group is respectively arranged on the left and right tops of the placement platform. There are several groups of fire extinguishers, and each group is respectively arranged above the left and right sides of the server body and are all arranged on the left and right inner walls of the cabinet. The pull ring is arranged at the front end of each fire extinguisher, and the end of the rotating arm away from the placement platform is arranged inside the pull ring; The fire extinguishing and pressure relief mechanism further includes an activity groove, a clamping block, a follower block and an impact rod. There are several activity grooves, which are evenly opened on the left and right outer walls of the cabinet. The clamping block is movably installed inside the activity groove. The follower block is fixedly installed at the end of the clamping block located inside the cabinet, and the impact rod is fixedly installed in the middle of the front side of the follower block.

2. The protection device for a server according to claim 1, characterized in that: The high-temperature triggering mechanism includes a fixed baffle and a movable baffle. The fixed baffle is fixedly installed at the front end inside the placement groove, and the movable baffle is movably installed at the rear end inside the placement groove. The glass column is arranged between the fixed baffle and the movable baffle.

3. The protection device for a server according to claim 2, characterized in that: The high-temperature triggering mechanism includes a fixed frame and a translation frame. There are two fixed frames at each placement groove, and they are all fixedly installed on the outer wall of the cabinet and are located at the front end of the fixed baffle. The translation frame is movably installed inside the fixed frame.

4. The protection device for a server according to claim 3, characterized in that: The high-temperature triggering mechanism includes a support plate and a connecting rod. There is one support plate at each placement groove, and it is fixedly installed on the outer wall of the cabinet and is located at the rear side of the movable baffle. The connecting rod is movably installed in the middle of the support plate, and the front end of the connecting rod is fixedly installed in the middle of the rear end of the translation frame.

5. The protection device for a server according to claim 4, characterized in that: The high-temperature triggering mechanism includes a first spring and a follower baffle. The first spring is movably sleeved on the connecting rod and is located between the rear end of the translation frame and the support plate. The follower baffle is fixedly installed at the top of the rear side of the translation frame.

6. The protection device for a server according to claim 5, wherein: The fire extinguishing and pressure relief mechanism includes a first rod frame, a translation block, a top plate and a second spring. There is one first rod frame at each placement groove, and it is located at the front side of the placement groove and is fixedly installed on the outer wall of the cabinet. The translation block is movably sleeved on the first rod frame. The top plate is fixedly installed at the bottom end of the translation block. The second spring is movably sleeved on the first rod frame and is located between the front end of the first rod frame and the front side of the translation block.

7. The protection device for a server according to claim 6, characterized in that: The fire extinguishing and pressure relief mechanism includes a swing frame and a connecting arm. There is one swing frame on each first rod frame, and the top ends are all movably installed on the outer wall of the cabinet. The bottom end of the connecting arm is movably installed at the top end of the translation block, and the top end of the connecting arm is movably installed at one end of the swing frame close to the first rod frame.

8. The protection device for a server according to claim 7, characterized in that: The fire extinguishing and pressure relief mechanism includes a second rod frame and a third spring. The second rod frame is fixedly installed at the top of the placement platform. The end of the block away from the swing frame is movably sleeved on the second rod frame. The third spring is movably sleeved on the second rod frame and is located between the rear side of the block and the rear end of the second rod frame. The end of the block close to the swing frame is movably connected to the end of the swing frame away from the first rod frame.

9. A protection device for a server according to claim 8, characterized in that: The fire extinguishing and pressure relief mechanism includes a support arm. The bottom end of the support arm is movably installed in the middle of the rear side of the follower block. The top end of the support arm is movably installed in the middle of the rotating arm.

Images