CN115988796A - Marketing brain data center rack structure - Google Patents
Marketing brain data center rack structure Download PDFInfo
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- CN115988796A CN115988796A CN202211584533.XA CN202211584533A CN115988796A CN 115988796 A CN115988796 A CN 115988796A CN 202211584533 A CN202211584533 A CN 202211584533A CN 115988796 A CN115988796 A CN 115988796A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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Abstract
The invention discloses a marketing brain data center cabinet structure which comprises a cabinet body and a cabinet door, wherein an installation frame, a locking mechanism used for locking the installation frame and a plurality of isolation doors are arranged in the cabinet body, the installation frame is connected with the cabinet body in a sliding mode along the vertical direction, the isolation doors divide the space in the cabinet body into a safety space at the lower part and a using space at the upper part, the installation frame is locked in the using space when the locking mechanism is in a locking state, the installation frame slides into the safety space when the locking mechanism is in an opening state, the isolation doors are switched to be in an opening state under the action of gravity of the installation frame, and the isolation doors enable the installation frame to be recovered to be in a closing state after passing through. The invention provides a marketing brain data center cabinet structure which can protect storage equipment in a cabinet and protect data safety when a fire disaster happens in a single cabinet or the fire disaster outside the cabinet spreads to the front of the cabinet.
Description
Technical Field
The invention relates to the technical field of cabinets, in particular to a marketing brain data center cabinet structure.
Background
With the development of information and science and technology, the operation efficiency and quality of the power grid are greatly improved by applying the marketing brain to the power grid. Specifically, the power grid can acquire various data through various hardware facilities in the stages of construction, operation, maintenance and the like, the acquired data are transmitted to the background, and professional personnel analyze and arrange the data, so that the running state of the power grid is mastered in real time. Marketing brain data centers are used for storing and calculating a large amount of data, and need to ensure stable and reliable long-term operation in the data. Fire can cause destructive unrecoverable data damage to the data center, and even a small range of fire can cause damage to data storage devices in the range, resulting in data loss, so that data security of the marketing brain data center is extremely important. The existing data center is generally provided with fire-fighting equipment to ensure that the data center cannot generate large-area fire, but no good data protection measures are provided for the fire in a single cabinet, and when the single cabinet catches fire, the data in the cabinet is extremely easy to burn.
Disclosure of Invention
The invention provides a marketing brain data center cabinet structure, aiming at overcoming the problem that storage equipment in a cabinet cannot be well protected when a single cabinet of a marketing brain data center in the prior art catches fire, and the marketing brain data center cabinet structure can protect the storage equipment in the cabinet and protect data safety when a fire disaster happens in the single cabinet or the fire disaster outside the cabinet spreads to the front of the cabinet.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a marketing brain data center rack structure, includes the cabinet body and cabinet door, the internal mounting bracket that is equipped with of cabinet, is used for locking mechanical system and a plurality of insulated door of mounting bracket position, mounting bracket and the cabinet body are along vertical direction sliding connection, the insulated door divide into the safe space that is located the lower part and the usage space that is located upper portion with the internal space of cabinet, insulated door and cabinet body hinge, the insulated door rotates the back downwards, and the insulated door is in the open mode, safe space and usage space intercommunication are equipped with reset spring on the insulated door to make the insulated door keep at the closure state, when the insulated door is in the closure state, safe space and usage space are separated, when locking mechanical system is in the lock status, with the mounting bracket locking in the usage space, when locking mechanical system is in the open mode, the mounting bracket landing is to the safe space in, the insulated door switches into the open mode under the action of mounting bracket gravity, and the insulated door makes and resumes the closure state through the back to the mounting bracket.
Among the above-mentioned technical scheme, the mounting bracket is used for installing data center's storage device such as hard disk, the usage space is the space that equipment in the data center normally operated and is located, usage space and exterior space intercommunication to be equipped with heat dissipation equipment and dispel the heat to it, equipment in the data center is in the usage space, can directly open through the cabinet door, makes things convenient for the installation and the maintenance of internal plant. The safety space is isolated from the external space, and the side walls of the safety space are all provided with heat insulation materials. The safety space is used for isolating the storage equipment when a fire disaster occurs in the data center, and can play a role in protecting the storage equipment when the fire disaster occurs so as to protect data safety. When the conflagration breaks out in the data center, locking mechanical system can be triggered and open, locking mechanical system disappears to the locking action of mounting bracket, the mounting bracket can take storage device landing downwards under the action of gravity, the mounting bracket landing to safety space top, isolation door receive the mounting bracket action of gravity to switch into the open mode, make the mounting bracket pass through isolation door and enter safety space, and the mounting bracket resumes closed state behind the isolation door. At the moment, even if a fire disaster occurs in the data center or the cabinet body, the storage equipment in the safe space is not easy to burn, the data safety is protected, and the storage equipment can insist as much as possible until the fire disaster is extinguished.
Preferably, the mounting bracket is provided with a soft wire harness and a first quick-insertion type wiring terminal with an upward port, the soft wire harness is connected with a second quick-insertion type wiring terminal matched with the first quick-insertion type wiring terminal, the first quick-insertion type wiring terminal and the second quick-insertion type wiring terminal are in interference fit and fixed through friction, and the friction between the first quick-insertion type wiring terminal and the second quick-insertion type wiring terminal is smaller than the gravity of the mounting bracket, so that the first quick-insertion type wiring terminal and the second quick-insertion type wiring terminal are separated when the mounting bracket slides downwards.
Among the above-mentioned scheme, for the installation of the soft pencil of convenience, it has certain home range, but the home range of soft pencil is less, can not reach the isolation door position, avoids soft pencil to block the isolation door. When the mounting frame is in a slipping state, the soft wiring harness can only move a small distance and cannot slide to a safe space along with the mounting frame, because the friction force between the first quick-insertion type wiring terminal and the second quick-insertion type wiring terminal is smaller than the gravity of the mounting frame, when the mounting frame slips downwards and the soft wiring harness cannot continue to move to a position, the first quick-insertion type wiring terminal and the second quick-insertion type wiring terminal are separated, and the mounting frame can continue to slip to the safe space. Above-mentioned scheme can the mounting bracket when being located safe space, avoids soft pencil card to lead to the condition emergence that the dodge gate can't be closed in the dodge gate position. And the first quick-inserting type wiring terminal and the second quick-inserting type wiring terminal can simplify the wiring process, and the storage equipment is convenient to install on the mounting frame.
As preferred, be equipped with the lock door mechanism that is used for locking the insulated door on the cabinet body, lock door mechanism includes first set casing, lock door spring, lock door expansion block and unblock expansion block, first set casing is fixed with the cabinet body, lock door expansion block set up in safe space and with first set casing sliding connection, first set casing and lock door expansion block are connected respectively to the both ends of lock door spring to make the one end of lock door expansion block stretch out to the insulated door below and block the insulated door and open downwards, unblock expansion block sets up in the usage space and is fixed with lock door expansion block, be equipped with the direction inclined plane on the expansion block of unblock, mounting bracket whereabouts in-process and direction inclined plane contact, so that lock door expansion block and unblock expansion block withdrawal, so that the blocking effect of lock door expansion block to the insulated door disappears, be equipped with the baffle on the lateral wall of insulated door to open and make sheltering from lock door expansion block, avoid lock door expansion block to stretch out.
Among the above-mentioned technical scheme, lock door mechanism can lock the dodge gate, and in the normal use of rack, even some heavy objects drop the dodge gate by accident, the dodge gate can not be opened yet, avoids the inside space of dodge gate to be polluted or to be occupied by other heavy objects, when the conflagration breaing out, avoids the unable normal condition that gets into the safety space of mounting bracket to take place. When the mounting bracket landing, its landing along the position of setting for, the flexible piece of unblock contact with the direction inclined plane on the flexible piece of unblock in-process of mounting bracket whereabouts, and the flexible piece of unblock has the flexible piece of lock to retract together, and the flexible piece of lock disappears to the effect of blockking of dodge gate, the dodge gate can be opened under the mounting bracket action of gravity, opens the in-process at the dodge gate, and the baffle blocks the flexible piece of lock gate always, avoids its resilience, targets in place when the mounting bracket whereabouts, and the dodge gate resets under the reset spring effect after, and the baffle breaks away from the flexible piece of lock gate, and the one end of the flexible piece of lock gate stretches out below the dodge gate and blocks that the dodge gate is opened downwards.
Preferably, two sides of the isolation door in the direction of the hinge shaft are respectively provided with a door locking mechanism, and when the door locking telescopic blocks in the two door locking mechanisms retract simultaneously, the blocking effect of the door locking mechanisms on the isolation door disappears. Two lock door mechanisms are only opened simultaneously, the dodge gate just can be opened, can further avoid lock door mechanism to be triggered by accident and open, if heavy object whereabouts in-process, touch one of them lock door mechanism just, if only there is a lock door mechanism, the dodge gate can be opened this moment, and if set up two lock door mechanisms, another lock door mechanism still can be with the dodge gate locking, avoid the dodge gate to open, lock door mechanism is located articulated shaft direction ascending relative both sides, the heavy object is opened lock door mechanism probability simultaneously and is extremely low, consequently can further avoid lock door mechanism to be triggered by accident and open. And when the mounting bracket slides down, the mounting bracket slides down along the set position, if the mounting bracket slides down through the slide rail and the chute structure, two door locking mechanisms can be unlocked at two ends of the mounting bracket simultaneously, and the mounting bracket can not be influenced to penetrate through the isolation door.
As preferred, be equipped with the locking mechanism who is used for locking the dodge gate after the mounting bracket gets into safe space on the cabinet body, locking mechanism includes second set casing, first flexible piece, transmission structure and trigger piece, first flexible piece with trigger piece respectively with second set casing sliding connection, the one end and the first flexible piece transmission of transmission structure are connected, the other end and the trigger piece transmission of transmission structure are connected, the mounting bracket gets into safe space after with trigger piece contact, trigger piece and stretch out the dodge gate below through the one end that transmission structure drove first flexible piece in order to block the dodge gate and open downwards.
Among the above-mentioned technical scheme, the mounting bracket gets into safe space after with trigger the piece contact, trigger the piece and drive the transmission structure and remove, the one end that drives first flexible piece when transmission structure removes stretches out below the dodge gate in order to block the dodge gate and open downwards. Above-mentioned technical scheme can have the locking of isolating gate under the condition of mounting bracket in the safe space, avoids other heavy objects landing to the safe space in, guarantees storage device's safety. Before the mounting rack enters the safe space, the isolation door is not affected when being opened, and the mounting rack can smoothly slide into the safe space.
Preferably, the transmission structure comprises a second spring, a first cylinder and a second cylinder which are communicated with each other, the first telescopic block is connected with the first cylinder in a sliding mode, the trigger piece is connected with the second cylinder in a sliding mode, the second spring is connected with the second cylinder and the trigger piece, so that the trigger piece keeps one end extending out of the second cylinder, when the trigger piece slides under the abutting action of the mounting frame, fluid in the second cylinder enters the first cylinder, so that one end of the first telescopic block extends out of the first cylinder and extends out of the lower portion of the isolation door to block the isolation door to be opened downwards.
In the above technical solution, the fluid in the first cylinder and the second cylinder may be gas or liquid. The transmission structure can realize the transmission effect, before the mounting frame enters the safety space, the second spring enables the trigger part to keep one end of the trigger part to extend out of the second cylinder, and fluid flows into the second cylinder from the first cylinder and retracts into the first cylinder through the first telescopic block, so that the isolation door cannot be blocked from being opened; when the mounting bracket gets into during the contact with the trigger spare behind the safe space, the trigger spare slides in the second cylinder earlier, extrudees the fluid in the second cylinder and flows to first cylinder, extrudees the first flexible piece of being connected with first cylinder outside first cylinder, and the one end of first flexible piece stretches out first cylinder and stretches out below the dodge gate in order to block that the dodge gate opens downwards.
Preferably, the transmission structure includes third spring and transmission piece, transmission piece and second set casing sliding connection, transmission piece one end and the one end contact and the contact surface of trigger piece are the inclined plane, the transmission piece other end and first flexible piece contact and the contact surface are the inclined plane, and the third spring is connected with first flexible piece to make first flexible piece keep away from the state of dodge gate at the third spring, the trigger piece passes through the inclined plane contact with the lateral wall of mounting bracket, when the trigger piece slides under the mounting bracket supports tight effect, the trigger piece drives the transmission piece through the inclined plane and slides, the one end that drives first flexible piece through the inclined plane when the transmission piece slides stretches out below the dodge gate in order to block the dodge gate and open downwards.
In the technical scheme, the transmission structure can realize the transmission function, and before the mounting frame enters the safety space, the third spring enables the first telescopic block to keep a state of being far away from the isolation door, so that the isolation door cannot be blocked from being opened; when the mounting bracket contacts with the trigger piece after entering the safety space, the trigger piece slides under the supporting and tightening effect of the mounting bracket, the trigger piece drives the transmission piece to slide through the inclined plane, and when the transmission piece slides, one end of the first telescopic block driven by the inclined plane overcomes the elastic force of the third spring and extends out of the lower part of the isolation door so as to prevent the isolation door from being opened downwards.
Preferably, the locking mechanism is an electromagnetic switch, and when the mounting rack is located in the use space, the telescopic end of the electromagnetic switch is arranged below the mounting rack. When a fire alarm in the data center or the cabinet detects a fire, or the temperature sensor detects the temperature exceeding the upper limit, the controller controls the telescopic end of the electromagnetic switch to retract, and the mounting rack can slide.
Preferably, a buffer structure for buffering the mounting frame is arranged in the safety space. The buffer structure can avoid hard landing of the mounting frame, buffer the storage device and protect data in the storage device.
Preferably, the buffer structure comprises a buffer spring fixed at the bottom of the safety space; or, buffer structure includes buffer cylinder and the buffer spring of cover establishing in the buffer cylinder outside, and buffer cylinder's cylinder body and telescopic link are connected respectively to buffer cylinder's both ends, the inner chamber of cylinder body passes through the aperture with the external world and communicates. The telescopic link is touch to the mounting bracket lower extreme and makes, can take the telescopic link to descend together, and the last aperture of buffer cylinder can make the gas in the buffer cylinder slowly discharge to played the cushioning effect, just after the mounting bracket got into safe space, this internal gaseous evacuation of cylinder can not make the mounting bracket bounce-back, has avoided the influence that the cylinder body brought.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a first partial schematic view of the present invention;
FIG. 3 is a second partial schematic view of the present invention;
FIG. 4 is a third schematic view of a portion of the present invention;
FIG. 5 is a fourth partial structural view of the present invention;
fig. 6 is a partial structural diagram of the present invention.
In the figure: the cabinet body 3, the cabinet door 4, the mounting bracket 5, the isolation door 7, the safety space 8, the usage space 9, the soft pencil 10, the first formula binding post 11 of inserting soon, the second formula binding post 12 of inserting soon, lock door mechanism 15, first fixed shell 151, lock door spring 152, lock the flexible piece 153 of door, unblock flexible piece 154, direction inclined plane 155, baffle 156, locking mechanism 16, second fixed shell 161, first flexible piece 162, drive structure 163, second spring 1631, first cylinder 1632, second cylinder 1633, third spring 1634, transmission 1635, trigger 164, insulated door 17, vent 19, closing plate 20, elasticity fastener 21, fourth spring 211, the flexible piece 212 of second.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
Example 1:
as shown in fig. 1 and 2, a marketing brain data center cabinet structure comprises a cabinet body 3 and a cabinet door 4, a mounting frame 5, a locking mechanism for locking the position of the mounting frame 5, and a plurality of isolation doors 7 are arranged in the cabinet body 3, the mounting frame 5 is connected with the cabinet body 3 in a sliding manner along the vertical direction, the isolation doors 7 divide the space in the cabinet body 3 into a safety space 8 located at the lower part and a use space 9 located at the upper part, the isolation doors 7 are hinged to the cabinet body 3, the isolation doors 7 are in an open state after rotating downwards, the safety space 8 is communicated with the use space 9, return springs are arranged on the isolation doors 7, so that the isolation doors 7 are kept in a closed state, when the isolation doors 7 are in the closed state, the safety space 8 is separated from the use space 9, when the locking mechanism is in the locked state, the mounting frame 5 is locked in the use space 9, when the locking mechanism is in the open state, the mounting frame 5 slides into the safety space 8, the isolation doors 7 are switched to an open state under the effect of gravity, and the isolation doors 7 are returned to the closed state after passing through the isolation doors 5.
Among the above-mentioned technical scheme, mounting bracket 5 is used for installing data center's storage device such as hard disk, usage space 9 is the space that equipment in the data center was located when normal operating, and usage space 9 and exterior space intercommunication to be equipped with heat dissipation equipment and dispel the heat to it, equipment in the data center is in usage space 9, can directly open through cabinet door 4, makes things convenient for the installation and the maintenance of internal plant. The safety space 8 is isolated from the external space, and the side walls thereof are all provided with heat insulating materials. The safety space 8 is a space for isolating the storage device when a fire occurs in the data center, and can play a role of protecting the storage device when a fire occurs so as to protect data safety. When the conflagration breaks out in the data center, locking mechanical system can be triggered and open, locking mechanical system disappears to the locking action of mounting bracket 5, mounting bracket 5 can take storage device landing downwards under the action of gravity, mounting bracket 5 landing to safe space 8 top, isolation door 7 receives 5 actions of gravity of mounting bracket to switch into the open mode, makes mounting bracket 5 pass through isolation door 7 and enter safe space 8, and mounting bracket 5 resumes closed state after passing through isolation door 7. At this time, even if a fire disaster occurs in the data center or the cabinet body 3, the storage equipment in the safe space 8 is not easy to be burnt, so that the data safety is protected, and the storage equipment can be insisted on that the fire disaster is extinguished as much as possible.
The isolation door 7 is made of fireproof and heat-insulating materials. The heat insulating material can play a good role in heat insulation, and the protection time of the safe space 8 on the storage device is prolonged as much as possible. And the side wall of the safety space 8 is also provided with a heat insulation plate made of fireproof heat insulation materials.
The cabinet is characterized in that a sliding rail is arranged on the inner side wall of the cabinet body 3, a sliding groove is arranged on the mounting frame 5, and the sliding rail is in clearance fit with the sliding groove. The slide rail and the sliding groove can play a role in guiding, so that the mounting frame 5 can accurately slide into the safe space 8, the slide rail and the sliding groove are in clearance fit, and the slide rail and the sliding groove can normally slide even if deformed within a certain range, and have a certain fault-tolerant rate.
The number of the mounting racks 5 is several. The utility model discloses a cabinet, including the cabinet body 3, the cabinet body is equipped with the gas holder, and the gas holder is equipped with fire extinguishing gas, all be equipped with temperature detect switch in safe space 8 and the usage space 9, temperature detect switch passes through the pipeline intercommunication with the gas holder, when the temperature reached temperature detect switch upper limit in the cabinet body 3, temperature detect switch opened the gas discharge of putting out a fire in the gas holder and was full of cabinet body 3. In the technical scheme, the fire extinguishing gas in the gas storage tank is heptafluoropropane, so that the cabinet body 3 in a fire disaster can be extinguished.
Example 2:
on the basis of embodiment 1, be connected with soft pencil on the mounting bracket 5, soft pencil upwards extends to mounting bracket 5 in by the safe space, and when mounting bracket 5 was located safe space 8, soft pencil was all located safe space 8. Above-mentioned scheme can the mounting bracket 5 when being located safe space 8, reduces soft pencil card and leads to the unable circumstances of closing of dodge gate 7 to take place in dodge gate 7 position.
Example 3:
on embodiment 1's basis, as shown in fig. 1 and 3, mounting bracket 5 is equipped with soft pencil 10 and the first formula binding post 11 of inserting soon that the port set up, be connected with on the soft pencil 10 with the first formula binding post 12 of inserting soon of the second of inserting 11 adaptations of formula binding post, first formula binding post 11 of inserting soon is inserted with the second formula binding post 12 of inserting soon and is pegged graft the setting, first formula binding post 11 of inserting soon with the second inserts formula binding post 12 interference fit soon and fix through frictional force, frictional force between first formula binding post 11 of inserting soon and the second formula binding post 12 of inserting soon is less than mounting bracket 5's gravity, so that when mounting bracket 5 landing downwards, make first formula binding post 11 of inserting soon break away from with second formula binding post 12 of inserting soon. In the above scheme, in order to facilitate the installation of the soft wire harness 10, the soft wire harness 10 has a certain range of motion, but the range of motion of the soft wire harness 10 is small, and the soft wire harness 10 cannot extend to the position of the isolation door 7, so that the soft wire harness 10 is prevented from being clamped on the isolation door 7. When the mounting bracket 5 is in the landing, the soft wiring harness 10 can only move a short distance, and can not slide to the safe space 8 along with the mounting bracket 5, because the first quick-insertion type wiring terminal 11 and the second quick-insertion type wiring terminal 12 have a friction force smaller than the gravity of the mounting bracket 5, when the mounting bracket 5 slides downwards and the soft wiring harness 10 cannot continue to move, the first quick-insertion type wiring terminal 11 and the second quick-insertion type wiring terminal 12 are separated, and the mounting bracket 5 can continue to slide to the safe space 8. Above-mentioned scheme can be when mounting bracket 5 is located safe space 8, avoids soft pencil 10 card to lead to the condition emergence that isolator 7 can't be closed in isolator 7 position. And first formula binding post 11 of inserting soon and second formula binding post 12 of inserting soon can simplify the wiring process, make things convenient for storage device to install on mounting bracket 5.
Example 4:
on the basis of embodiment 1, as shown in fig. 2, the cabinet body 3 is provided with a door locking mechanism 15 for locking the isolation door 7, the door locking mechanism 15 includes a first fixing shell 151, a door locking spring 152, a door locking expansion block 153 and an unlocking expansion block 154, the first fixing shell 151 is fixed to the cabinet body 3, the door locking expansion block 153 is disposed in the safe space 8 and slidably connected to the first fixing shell 151, two ends of the door locking spring 152 are respectively connected to the first fixing shell 151 and the door locking expansion block 153, so that one end of the door locking expansion block 153 extends to the lower side of the isolation door 7 and blocks the isolation door 7 from being opened downwards, the unlocking expansion block 154 is disposed in the using space 9 and fixed to the door locking expansion block 153, the unlocking expansion block 154 is provided with a guide inclined plane 155, and contacts the guide mounting frame 155 in a falling process of the door 5, so that the door locking expansion block 153 and the unlocking expansion block 154 retract, so that the effect of the door locking expansion block 153 on the isolation door 7 disappears, and the side wall of the isolation door 7 is provided with a baffle 156 to open the isolation door 153 and prevent the isolation door 153 from extending out.
In the technical scheme, the door locking mechanism 15 can lock the isolation door 7, and in the normal use process of the cabinet, even if some heavy objects fall onto the isolation door 7 carelessly, the isolation door 7 cannot be opened, so that the internal space of the isolation door 7 is prevented from being polluted or occupied by other heavy objects, and when a fire disaster occurs, the situation that the mounting frame 5 cannot normally enter the safety space 8 is avoided. When the mounting bracket 5 slips, it is along the position landing of settlement, and the mounting bracket 5 in-process of falling contacts with the direction inclined plane 155 on the flexible piece 154 of unblock, and flexible piece 154 of unblock Hu Daizhao lock flexible piece 153 retracts together, and the effect of blockking of the flexible piece 153 of lock door to the dodge gate 7 disappears, the dodge gate 7 can be opened under the 5 action of gravity of mounting bracket, opens the in-process at the dodge gate 7, and baffle 156 blocks the flexible piece 153 of lock door always, avoids it to kick-back, targets in place when the mounting bracket 5 whereabouts, and the dodge gate 7 resets the back under the reset spring effect, and baffle 156 breaks away from the flexible piece 153 of lock door, and the one end of the flexible piece 153 of lock door stretches out below the dodge gate 7 and blocks the dodge gate 7 and opens downwards.
Preferably, the two sides of the isolation door 7 in the hinge axis direction are respectively provided with a door locking mechanism 15, and when the door locking expansion blocks 153 in the two door locking mechanisms 15 retract simultaneously, the blocking effect of the door locking mechanism 15 on the isolation door 7 disappears. Two locking door mechanisms 15 are only opened simultaneously, the dodge gate 7 can be opened, can further avoid locking door mechanism 15 to be opened by accidental triggering, if heavy object whereabouts in-process, touch one of them locking door mechanism 15 just, if only one locking door mechanism 15, dodge gate 7 can open this moment, and if set up two locking door mechanisms 15, another locking door mechanism 15 still can be with isolation door 7 locking, avoid isolation door 7 to open, locking door mechanism 15 is located articulated axle direction's relative both sides, heavy object is opened locking door mechanism 15 probability simultaneously and is extremely low, consequently can further avoid locking door mechanism 15 to be opened by accidental triggering. When the mounting frame 5 slides down, the mounting frame slides down along the set position, for example, through a sliding rail and sliding groove structure, two ends of the mounting frame 5 can unlock the two door locking mechanisms 15 simultaneously, and the mounting frame 5 does not influence to pass through the isolation door 7.
Example 5:
on the basis of embodiment 1, as shown in fig. 4 and 5, the cabinet body 3 is provided with a locking mechanism 16 for locking the isolation door 7 after the mounting rack 5 enters the safety space 8, the locking mechanism 16 includes a second fixed shell 161, a first telescopic block 162, a transmission structure 163 and a trigger 164, the first telescopic block 162 and the trigger 164 are respectively connected with the second fixed shell 161 in a sliding manner, one end of the transmission structure 163 is connected with the first telescopic block 162 in a transmission manner, the other end of the transmission structure 163 is connected with the trigger 164 in a transmission manner, the mounting rack 5 enters the safety space 8 and then contacts the trigger 164, and the trigger 164 drives one end of the first telescopic block 162 to extend out of the lower side of the isolation door 7 through the transmission structure 163 so as to prevent the isolation door 7 from opening downwards.
In the above technical scheme, the mounting bracket 5 contacts with the trigger 164 after entering the safety space 8, the trigger 164 drives the transmission structure 163 to move, and the transmission structure 163 drives one end of the first telescopic block 162 to extend out of the lower part of the isolation door 7 so as to block the isolation door 7 from opening downwards when moving. Above-mentioned technical scheme can lock isolating door 7 under the condition that has mounting bracket 5 in safe space 8, avoids other heavy objects landing to safe space 8 in, guarantees storage device's safety. Before the mounting rack 5 enters the safe space 8, the isolation door 7 is not affected when being opened, and the mounting rack 5 can smoothly slide into the safe space 8.
The side wall of the safety space 8 is provided with a heat insulation door 17 which can be opened from the outside, and the heat insulation door 17 and the cabinet body 3 are locked by a door lock. After the mounting frame 5 has entered the safety space 8, the storage device can be removed by opening the heat insulation door 17 and resetting the mounting frame 5.
Example 6:
based on embodiment 5, as shown in fig. 4, the transmission structure 163 includes a second spring 1631, and a first cylinder 1632 and a second cylinder 1633 that are communicated with each other, the first telescopic block 162 is slidably connected to the first cylinder 1632, the trigger 164 is slidably connected to the second cylinder 1633, the second spring 1631 is connected to the second cylinder 1633 and the trigger 164, so that the trigger 164 keeps a state that one end extends out of the second cylinder 1633, when the trigger 164 slides under the abutting action of the mounting bracket 5, fluid in the second cylinder 1633 enters the first cylinder 1632, so that one end of the first telescopic block 162 extends out of the first cylinder 1632 and extends out below the isolation door 7 to block the isolation door 7 from opening downward.
In the above technical solution, the fluid in the first cylinder 1632 and the second cylinder 1633 may be gas or liquid. The transmission structure 163 can realize transmission function, before the mounting frame 5 enters the safety space 8, the second spring 1631 makes the trigger 164 keep one end extending out of the second cylinder 1633, and the fluid flows into the second cylinder 1633 from the first cylinder 1632 and retracts into the first cylinder 1632 from the first telescopic block 162, so as not to block the opening of the isolation door 7; when the mounting bracket 5 contacts the trigger member 164 after entering the safety space 8, the trigger member 164 slides in the second cylinder 1633, and presses the fluid in the second cylinder 1633 to flow to the first cylinder 1632, so as to extrude the first telescopic block 162 connected to the first cylinder 1632 out of the first cylinder 1632, and one end of the first telescopic block 162 extends out of the first cylinder 1632 and extends out below the isolation door 7 to block the isolation door 7 from opening downwards.
Example 7:
based on embodiment 5, as shown in fig. 5, the transmission structure 163 includes a third spring 1634 and a transmission member 1635, the transmission member 1635 is slidably connected to the second fixed housing 161, one end of the transmission member 1635 contacts one end of the triggering member 164 and a contact surface thereof is an inclined surface, the other end of the transmission member 1635 contacts the first telescopic block 162 and a contact surface thereof is an inclined surface, the third spring 1634 is connected to the first telescopic block 162, so that the first telescopic block 162 keeps a state of being away from the isolation door 7 when the third spring 1634 is pressed against the isolation door 7, the triggering member 164 contacts a side wall of the mounting bracket 5 through the inclined surface, when the triggering member 164 slides under the pressing action of the mounting bracket 5, the triggering member 164 drives the transmission member 1635 to slide through the inclined surface, and when the transmission member 1635 slides, the inclined surface drives one end of the first telescopic block 162 to extend out below the isolation door 7 to block the isolation door 7 from opening downward.
In the above technical solution, the transmission structure 163 can realize a transmission function, and before the mounting frame 5 does not enter the safety space 8, the third spring 1634 keeps the first telescopic block 162 away from the isolation door 7, and does not block the isolation door 7 from opening; when the mounting bracket 5 contacts the triggering member 164 after entering the safety space 8, the triggering member 164 slides under the abutting action of the mounting bracket 5, the triggering member 164 drives the transmission member 1635 to slide through the inclined surface, and the transmission member 1635 drives one end of the first telescopic block 162 to extend out of the lower side of the isolation door 7 through the inclined surface to overcome the elastic force of the third spring 1634 so as to prevent the isolation door 7 from opening downwards when sliding.
Example 8:
on the basis of embodiment 1, in one embodiment, the locking mechanism is an electromagnetic switch, and when the mounting frame 5 is located in the use space 9, the telescopic end of the electromagnetic switch is arranged below the mounting frame 5. When a fire alarm in the data center or the cabinet detects a fire or the temperature sensor detects a temperature exceeding the upper limit, the controller controls the telescopic end of the electromagnetic switch to retract, and the mounting rack 5 can slide down.
The utility model discloses a cabinet body, including the cabinet body 3, the cabinet body is equipped with battery, alternating current power supply, interchange conversion module and control panel in the cabinet body, alternating current power supply is connected with interchange conversion module electricity, the battery charges by exchanging conversion module, and interchange conversion module and battery can be connected simultaneously to the control panel, can select any one of them to provide electric power as required, the control panel is connected with the electromagnetic switch electricity, still be equipped with temperature sensor and smoke alarm in the cabinet body 3.
In another embodiment, the locking mechanism may also be a memory metal, and when the temperature in the cabinet rises, the memory metal changes its shape when heated, so that the locking effect on the mounting bracket 5 disappears, and the mounting bracket 5 can slide down.
In another embodiment, the locking mechanism may also be a wax block that melts and the mounting 5 may slide off when the temperature in the cabinet rises.
In another embodiment, the locking mechanism may further include a telescopic spring, a telescopic member, and a heat sensitive element commonly used in a fire sprinkler, the telescopic member blocks the mounting rack 5, the telescopic member is slidably connected to the cabinet, two ends of the telescopic spring are respectively connected to the telescopic member and the cabinet, the heat sensitive element is respectively connected to the telescopic member and the cabinet, when the temperature in the cabinet rises, the heat sensitive element breaks, the telescopic member is far away from the lower side of the mounting rack 5 under the effect of the telescopic spring, and the mounting rack 5 can slide down.
Example 9:
on the basis of embodiment 1, as shown in the figure, a buffer structure for buffering the mounting frame 5 is arranged in the safety space 8. The buffer structure can avoid hard landing of the mounting frame 5, buffer the storage device and protect data in the storage device.
In one embodiment, the buffer structure comprises a buffer cylinder and a buffer spring sleeved on the outer side of the buffer cylinder, two ends of the buffer cylinder are respectively connected with a cylinder body and a telescopic rod of the buffer cylinder, and an inner cavity of the cylinder body is communicated with the outside through a small hole. 5 lower extremes of mounting bracket run into the telescopic link and make, can take the telescopic link to descend together, and the last aperture of buffer cylinder can make the gas in the buffer cylinder slowly discharge to played the cushioning effect, just after mounting bracket 5 got into safe space 8, this internal gaseous evacuation of cylinder can not make 5 bounce-backs of mounting bracket, has avoided the influence that the cylinder body brought.
In another embodiment, the damping structure comprises a damping spring fixed to the bottom of the safety space 8.
Example 10:
on the basis of embodiment 1, as shown in fig. 6, a plurality of ventilation openings 19 for ventilation and heat dissipation are formed in the side wall of the cabinet body 3, a plurality of sealing plates 20 adapted to the ventilation openings 19 are formed in the cabinet body 3, the sealing plates 20 are connected with the cabinet body 3 in a sliding manner in the vertical direction, the sealing plates 20 are arranged above the ventilation openings 19 and locked by elastic clamping pieces 21, and the mounting frame 5 touches the elastic clamping pieces 21 in the falling process so that the locking effect of the elastic clamping pieces 21 on the sealing plates 20 disappears and the sealing plates 20 slide to the positions for shielding the ventilation openings 19 under the action of gravity.
In the above technical solution, the ventilation opening 19 is provided with a fan for heat dissipation to exchange air in the cabinet with outside air for heat dissipation, and in case of fire, the ventilation opening 19 is required to be cut off when the fire breaks out because the open fire and the high temperature are rapidly transmitted. When a fire breaks out, the mounting frame 5 can slide, and the mounting frame 5 touches the elastic clamping piece 21 in the falling process, so that the locking effect of the elastic clamping piece 21 on the sealing plate 20 disappears, and the sealing plate 20 slides to the position for shielding the ventilation opening 19 under the action of gravity. Need not set up other solitary trigger piece 164, trigger the opportunity and keep unanimous with the triggering of mounting bracket 5, increase the whole reliability of rack safety rack.
The elastic clamping piece 21 comprises a fourth spring 211 and a second telescopic block 212, the second telescopic block 212 is connected with the cabinet body 3 in a sliding mode, the cabinet body 3 and the second telescopic block 212 are connected to the two ends of the fourth spring 211 respectively, so that one end of the second telescopic block 212 extends out of the position of the lower end of the sealing plate 20 and blocks the sealing plate 20 to slide downwards, a second inclined plane is arranged on the second telescopic block 212, the mounting frame 5 touches the second inclined plane in the falling process, one end of the second telescopic block 212 is far away from the lower end of the sealing plate 20, and the blocking effect of the second telescopic block 212 on the sealing plate 20 disappears.
Claims (10)
1. The utility model provides a marketing brain data center rack structure, includes the cabinet body and cabinet door, characterized by, the internal mounting bracket that is equipped with of cabinet, locking mechanical system and a plurality of isolation door that are used for locking the mounting bracket position, mounting bracket and the cabinet body are along vertical direction sliding connection, the isolation door divide into the safe space that is located the lower part and the usage space that is located upper portion with the internal space of cabinet, the isolation door is articulated with the cabinet body, after the isolation door rotates downwards, the isolation door is in the open mode, safe space and usage space intercommunication are equipped with reset spring on the isolation door to make the isolation door keep at the closed condition, when the isolation door is in the closed condition, safe space and usage space are separated, when locking mechanical system is in the locked condition, with the mounting bracket locking in the usage space, when locking mechanical system is in the open mode, the mounting bracket landing is to the safe space in, the isolation door switches into the open mode under the mounting bracket action of gravity, and the isolation door makes the mounting bracket resume the closed condition after passing through.
2. The marketing brain data center cabinet structure of claim 1, wherein the mounting bracket is provided with a soft wire harness and a first quick-insertion type connecting terminal with an upward port, the soft wire harness is connected with a second quick-insertion type connecting terminal matched with the first quick-insertion type connecting terminal, the first quick-insertion type connecting terminal and the second quick-insertion type connecting terminal are in interference fit and fixed through friction, and the friction between the first quick-insertion type connecting terminal and the second quick-insertion type connecting terminal is smaller than the gravity of the mounting bracket, so that the first quick-insertion type connecting terminal and the second quick-insertion type connecting terminal are separated when the mounting bracket slides downwards.
3. The marketing brain data center cabinet structure of claim 1, wherein the cabinet body is provided with a door locking mechanism for locking the isolation door, the door locking mechanism comprises a first fixed shell, a door locking spring, a door locking expansion block and an unlocking expansion block, the first fixed shell is fixed to the cabinet body, the door locking expansion block is arranged in the safe space and is in sliding connection with the first fixed shell, two ends of the door locking spring are respectively connected with the first fixed shell and the door locking expansion block, so that one end of the door locking expansion block extends to the lower side of the isolation door and blocks the isolation door from being opened downwards, the unlocking expansion block is arranged in the using space and is fixed to the door locking expansion block, the unlocking expansion block is provided with a guide inclined plane and is in contact with the guide inclined plane in the falling process of the mounting frame, so that the door locking expansion block and the unlocking expansion block retract, the blocking effect of the door locking expansion block on the isolation door disappears, and a baffle is arranged on the side wall of the isolation door, so that the door locking expansion block is opened to block and prevent the door expansion block from extending out.
4. The marketing brain data center cabinet structure of claim 3, wherein the two sides of the isolation door in the direction of the hinge shaft are respectively provided with a door locking mechanism, and when the door locking telescopic blocks in the two door locking mechanisms retract simultaneously, the blocking effect of the door locking mechanisms on the isolation door disappears.
5. The marketing brain data center cabinet structure of any one of claims 1 to 4, wherein the cabinet body is provided with a locking mechanism for locking the isolation door after the mounting rack enters the safe space, the locking mechanism comprises a second fixed shell, a first telescopic block, a transmission structure and a trigger piece, the first telescopic block and the trigger piece are respectively connected with the second fixed shell in a sliding manner, one end of the transmission structure is connected with the first telescopic block in a transmission manner, the other end of the transmission structure is connected with the trigger piece in a transmission manner, the mounting rack enters the safe space and then contacts with the trigger piece, and the trigger piece drives one end of the first telescopic block to extend out of the lower side of the isolation door through the transmission structure so as to prevent the isolation door from opening downwards.
6. The marketing brain data center cabinet structure of claim 5, wherein the transmission structure comprises a second spring, and a first cylinder and a second cylinder which are communicated with each other, the first telescopic block is slidably connected with the first cylinder, the trigger member is slidably connected with the second cylinder, the second spring is connected with the second cylinder and the trigger member, so that the trigger member keeps a state that one end of the trigger member extends out of the second cylinder, when the trigger member slides under the abutting action of the mounting frame, fluid in the second cylinder enters the first cylinder, so that one end of the first telescopic block extends out of the first cylinder and extends out to the lower side of the isolation door, and the isolation door is prevented from being opened downwards.
7. The marketing brain data center cabinet structure of claim 5, characterized in that, the transmission structure includes a third spring and a transmission member, the transmission member is connected with the second fixed shell in a sliding manner, one end of the transmission member is in contact with one end of the trigger member, the contact surface of the transmission member is an inclined surface, the other end of the transmission member is in contact with the first telescopic block, the contact surface of the transmission member is an inclined surface, the third spring is connected with the first telescopic block, so that the first telescopic block is kept away from the isolation door at the third spring, the trigger member is in contact with the side wall of the mounting frame through the inclined surface, when the trigger member slides under the abutting action of the mounting frame, the trigger member drives the transmission member to slide through the inclined surface, and when the transmission member slides, the first telescopic block is driven through the inclined surface to extend out below the isolation door so as to prevent the isolation door from opening downwards.
8. The marketing brain data center cabinet structure of any one of claims 1 to 4, wherein the locking mechanism is an electromagnetic switch, and when the mounting frame is in the use space, a telescopic end of the electromagnetic switch is arranged below the mounting frame.
9. The marketing brain data center cabinet structure of any one of claims 1 to 4, wherein a buffer structure for buffering the mounting rack is arranged in the safety space.
10. The marketing brain data center cabinet structure of any one of claims 9, wherein the buffer structure comprises a buffer spring fixed at the bottom of the safety space; or, buffer structure includes buffer cylinder and the buffer spring of cover in the buffer cylinder outside, and buffer cylinder's cylinder body and telescopic link are connected respectively to buffer cylinder's both ends, the inner chamber of cylinder body passes through the aperture with the external world and communicates.
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| CN202211584533.XA CN115988796B (en) | 2022-12-09 | 2022-12-09 | Marketing brain data center rack structure |
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| CN202211584533.XA CN115988796B (en) | 2022-12-09 | 2022-12-09 | Marketing brain data center rack structure |
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