CN109348677B

CN109348677B - Big data server

Info

Publication number: CN109348677B
Application number: CN201811048602.9A
Authority: CN
Inventors: 徐培玲; 王辉; 耿声俊
Original assignee: Shandong Lunan Big Data Industry Development Co Ltd
Current assignee: Shandong Lunan big data industry development Co., Ltd
Priority date: 2018-09-10
Filing date: 2018-09-10
Publication date: 2020-06-05
Anticipated expiration: 2038-09-10
Also published as: CN109348677A

Abstract

The invention belongs to the technical field of servers, and particularly relates to a big data server which comprises a cabinet body and a server host installed in the cabinet body, wherein the side walls of the left end and the right end of the cabinet body are respectively provided with a heat dissipation port communicated with the inside and the outside, two ventilation mechanisms are arranged in the cabinet body and are respectively communicated with the two heat dissipation ports, a fire extinguishing mechanism is arranged in the cabinet body and is positioned between the two ventilation mechanisms, the fire extinguishing mechanism and the two ventilation mechanisms are both communicated, a sweeping mechanism is arranged on the inner top surface of the cabinet body, and the sweeping mechanism is communicated with the fire extinguishing mechanism up and down. Has the advantages that: the invention can provide a certain heat dissipation effect in normal use, so that the heat dissipation effect can be matched with an external air conditioning system to cool and dissipate heat of a big data server, and meanwhile, an active harmless fire extinguishing measure can be provided when the short circuit fire happens, the safety of other intact electrical elements inside and outside the installation cabinet is protected, the installation cabinet can be continuously used, and the loss is reduced.

Description

Big data server

Technical Field

The invention belongs to the technical field of servers, and particularly relates to a big data server.

Background

Servers, also known as servers, are devices that provide computing services. Since the server needs to respond to and process the service request, the server generally has the capability of bearing and guaranteeing the service, and is classified into a file server, a database server, an application server, a WEB server, and the like in a network environment according to the type of the service provided by the server.

With the rapid development of the information age, a big data server with super-strong computing power is widely applied and generally needs to be installed in a protection cabinet body when in use, however, since the large data server is a highly integrated aggregate of a large number of electric components, and the heat generation amount is generally large when the server is operated for a long time, even if the exterior or the cabinet is provided with a heat dissipation cooling device, the circuit is short-circuited to cause fire, and the large data server is assembled by adopting a large number of expensive electronic devices, the short circuit of one electronic device is spontaneous combustion, if the fire is not controlled in time, the whole set of equipment is easy to be paralyzed, the damage of the equipment not only causes huge direct economic loss to a server operator, meanwhile, the loss of user data stored in the big data server cannot be measured due to indirect loss brought to the user.

To this end, we propose a big data server to solve the above problem.

Disclosure of Invention

The invention aims to solve the problems and provides a big data server which can provide active and harmless fire extinguishing measures when an accidental fire disaster happens in a cabinet.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a big data server, includes the cabinet body and installs at its inside server host computer, all be equipped with the thermovent of inside and outside intercommunication on the both ends lateral wall about the cabinet body, the internal two ventilation mechanism that are equipped with of cabinet, two ventilation mechanism sets up with two thermovent intercommunication respectively, the internal mechanism of putting out a fire that is equipped with of cabinet, the mechanism of putting out a fire is located between two ventilation mechanism, the mechanism of putting out a fire all communicates the setting with two ventilation mechanism, the interior top surface of the cabinet body is equipped with blows the mechanism, blow the mechanism and put out a fire the mechanism and communicate from top to bottom.

In foretell big data server, ventilation mechanism is including setting up in the ventilation groove of cabinet body upper end, be equipped with a plurality of louvres that are linked together with the cabinet body on the one end inner wall of ventilation groove, the ventilation inslot is equipped with closing mechanism, closing mechanism and thermovent swing joint.

In foretell big data server, closing mechanism includes the vertical spout that sets up on the both ends inner wall about the ventilation groove, the first magnet of top surface fixedly connected with of spout, the lower extreme magnetism of first magnet is connected with second magnet, be equipped with assorted slider with it in the spout, the upper end of slider and the lower extreme fixed connection of second magnet, sliding seal has the connecting block in the ventilation groove, the lower extreme fixedly connected with switch board of connecting block, the lower extreme of switch board runs through the bottom of ventilation groove and extends to in the thermovent, the size of switch board and the cross-section phase-match of thermovent, the left and right sides both ends lateral wall of connecting block respectively with the lateral wall fixed connection of two sliders.

In foretell big data server, the mechanism of putting out a fire is including setting up in the internal cavity of cabinet, be equipped with the gasbag in the cavity, the gasbag intussuseption is filled with highly compressed carbon dioxide gas, be equipped with the exhaust vent that is linked together with two ventilation slots on the both ends inner wall about the cavity respectively, the top surface of exhaust vent is rotated and is connected with the rotor plate, the rotor plate is close to the exhaust vent and the position setting of being connected of ventilation slot, the bottom of cavity is equipped with a plurality of trigger mechanism.

In the above big data server, the trigger mechanism includes a placement groove disposed at the bottom of the cavity, a moving plate is slidably sealed in the placement groove, a needle cone is fixedly connected to the upper end of the moving plate, a thermal expansion liquid is filled in the placement groove, and the thermal expansion liquid is located between the moving plate and the bottom of the placement groove.

In foretell big data server, blow the mechanism including setting up in two recesses of internal top surface of cabinet, the top surface of recess rotates and is connected with and rotates the piece, be equipped with the connecting hole that communicates from top to bottom with the cavity on the internal top surface of the cabinet body, be equipped with the through-hole that is linked together with two recesses on the both ends inner wall about the connecting hole respectively, be equipped with the driving medium in the connecting hole, both ends are connected with two transmission of rotating the piece respectively through two through-holes about the driving medium.

In foretell big data server, rotate the piece including rotating the pivot of connecting in the recess top surface, coaxial fixedly connected with first bevel gear in the pivot, fixedly connected with polylith rotating vane on the lateral wall of pivot, rotating vane is located first bevel gear's below.

In foretell big data server, the driving medium includes that the level sets up the dwang in the connecting hole, both ends run through two through-holes respectively and extend to two recesses about the dwang, both ends all lead to an fixedly connected with second bevel gear about the dwang, second bevel gear and first bevel gear meshing, fixedly connected with polylith rotor plate, polylith on the lateral wall of dwang the rotor plate all is located the connecting hole, it is equipped with polylith backup pad, polylith to rotate the cover on the dwang the backup pad is located two through-holes respectively, the upper and lower both ends of backup pad respectively with the top surface and the bottom fixed connection of through-hole.

Compared with the prior art, the big data server has the advantages that:

1. according to the invention, through the matching of the fire extinguishing mechanism and the blowing mechanism, after the air bag is broken, high-pressure carbon dioxide gas in the air bag impacts the rotating plate through the connecting hole and enters the cabinet body, so that the carbon dioxide gas dispersed into the cabinet body quickly fills the cabinet space under the blowing of the rotating blades and moves to the lower part of the cabinet body, and the harmless fire extinguishing operation can be conveniently carried out on the fire at any position in the cabinet, so that the safety of other intact electric elements can be protected, the electric elements can be continuously used, and the loss is reduced.

2. The invention can be matched with an external air conditioning system to carry out heat dissipation and cooling on a big data server arranged in the cabinet in normal use by matching the arranged heat dissipation port with the ventilation mechanism, so that the big data server can better carry out calculation operation, and meanwhile, carbon dioxide gas can conveniently enter the cabinet from two sides when an accidental fire occurs, thereby improving the response speed and the effect of fire extinguishment.

Drawings

FIG. 1 is a perspective view of a big data server provided by the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partially enlarged view at B in fig. 1.

In the figure, 1 cabinet body, 2 heat dissipation holes, 3 ventilation mechanisms, 4 fire extinguishing mechanisms, 5 blowing mechanisms, 6 ventilation grooves, 7 heat dissipation holes, 8 closing mechanisms, 9 sliding grooves, 10 sliding blocks, 11 connecting blocks, 12 switch plates, 13 chambers, 14 air bags, 15 carbon dioxide gas, 16 rotating plates, 17 trigger mechanisms, 18 moving plates, 19 needle cones, 20 thermal expansion liquid, 21 rotating pieces, 22 connecting holes, 23 transmission pieces, 24 rotating shafts, 25 first bevel gears, 26 rotating blades, 27 rotating rods, 28 second bevel gears, 29 rotating plates, 30 supporting plates, 31 first magnets and 32 second magnets.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Examples

As shown in fig. 1-3, a big data server, including the cabinet body 1 and install the server host computer (not shown) inside it, all be equipped with inside and outside intercommunication thermovent 2 on the both ends lateral wall about the cabinet body 1, thermovent 2 is convenient for dispel the heat to the big data server in the cabinet body 1, be equipped with two ventilation mechanism 3 in the cabinet body 1, two ventilation mechanism 3 communicate the setting with two thermovents 2 respectively, ventilation mechanism 3 is including setting up in the wind channel 6 of the cabinet body 1 upper end, be equipped with a plurality of louvres 7 that are linked together with the cabinet body 1 on one end inner wall of wind channel 6, the aperture of louvre 7 is far less than thermovent 2.

A closing mechanism 8 is arranged in the ventilation groove 6, the closing mechanism 8 is movably connected with the heat dissipation port 2, the closing mechanism 8 comprises a sliding groove 9 vertically arranged on the inner walls of the left end and the right end of the ventilation groove 6, the top surface of the sliding groove 9 is fixedly connected with a first magnet 31, the lower end of the first magnet 31 is magnetically connected with a second magnet 32, a sliding block 10 matched with the sliding groove 9 is arranged in the sliding groove 9, the upper end of the sliding block 10 is fixedly connected with the lower end of the second magnet 32, a connecting block 11 is arranged in the ventilation groove 6 in a sliding sealing manner, the lower end of the connecting block 11 is fixedly connected with a switch board 12, the, make the gaseous 15 of carbon dioxide in the cabinet body 1 can be more lasting exist in the cabinet body 1, the lower extreme of switch board 12 runs through the bottom of air channel 6 and extends to in the thermovent 2, the size of switch board 12 and the cross-section phase-match of thermovent 2, both ends lateral wall respectively with the lateral wall fixed connection of two sliders 10 about connecting block 11.

The internal mechanism 4 of putting out a fire that is equipped with of cabinet 1, the mechanism 4 of putting out a fire is located between two ventilation mechanism 3, the mechanism 4 of putting out a fire all communicates the setting with two ventilation mechanism 3, the mechanism 4 of putting out a fire is including setting up the cavity 13 of the internal 1 of cabinet, be equipped with gasbag 14 in the cavity 13, gasbag 14 intussuseption is filled with highly compressed carbon dioxide gas 15, be equipped with the exhaust vent that is linked together with two ventilation slots 6 on the both ends inner wall about cavity 13 respectively, the top surface of exhaust vent rotates and is connected with rotor plate 16, rotor plate 16 is close to the exhaust vent and the setting of the position edge of being connected of ventilation slot 6, rotor plate 16 is used for closing ventilation slot 6, make carbon dioxide gas 15 difficult the outside.

The bottom of the cavity 13 is provided with a plurality of trigger mechanisms 17, each trigger mechanism 17 comprises a placing groove arranged at the bottom of the cavity 13, a moving plate 18 is arranged in the placing groove in a sliding and sealing mode, the upper end of the moving plate 18 is fixedly connected with a needle cone 19, the top end of the needle cone 19 is relatively sharp, the placing groove is filled with thermal expansion liquid 20, the thermal expansion liquid 20 can be other liquid with the boiling point of 60-70 degrees, such as methanol, and the expansion liquid 20 is located between the moving plate 18 and the bottom of the placing groove.

The interior top surface of the cabinet body 1 is equipped with blows mechanism 5, blow mechanism 5 and put out a fire 4 upper and lower intercommunications of mechanism, blow mechanism 5 including setting up in two recesses of the internal top surface of cabinet 1, the top surface of recess is rotated and is connected with rotation piece 21, it connects in the pivot 24 of recess top surface to rotate piece 21 including rotating, the first bevel gear 25 of coaxial fixedly connected with on the pivot 24, fixedly connected with polylith rotating vane 26 on the lateral wall of pivot 24, rotating vane 26 is located first bevel gear 25's below, rotating vane 26 is used for blowing away the carbon dioxide gas 15 who looses in the connecting hole 22 and blows evenly, make its packing that can be quick distribute in the cabinet body 1, so that the quick flame is extinguish.

The inner top surface of the cabinet body 1 is provided with a connecting hole 22 which is vertically communicated with the cavity 13, the inner walls of the left end and the right end of the connecting hole 22 are respectively provided with a through hole which is communicated with the two grooves, a transmission part 23 is arranged in the connecting hole 22, the left end and the right end of the transmission part 23 are respectively connected with the two rotating parts 21 through the two through holes in a transmission way, the transmission part 23 comprises a rotating rod 27 which is horizontally arranged in the connecting hole 22, the left end and the right end of the rotating rod 27 respectively penetrate through the two through holes and extend into the two grooves, the left end and the right end of the rotating rod 27 are respectively fixedly connected with a second bevel gear 28 through a shaft, the second bevel gear 28 is meshed with the first bevel gear 25, the side wall of the rotating rod 27 is fixedly connected with a plurality of rotating plates 29, the plurality of rotating, the upper and lower ends of the supporting plate 30 are fixedly connected to the top and bottom of the through-hole, respectively.

When the invention is used, an operator installs a server host inside a cabinet body 1, under the condition of normal use, a heat dissipation port 2, a plurality of heat dissipation holes 7 and a ventilation groove 6 are matched with an external air conditioning system to carry out heat dissipation operation on the inside of the cabinet body 1, if a big data server is in fire, under the condition of power failure of a main circuit, a spark is automatically extinguished, smoke can float out of the cabinet body 1 through the ventilation groove 6 and the heat dissipation port 2, if the spark continues to expand and burn, the temperature in the cabinet body 1 can be rapidly increased, when the temperature is increased to a certain temperature, a thermal expansion liquid 20 in a placing groove can expand to a certain volume and jack a moving plate 18 upwards, the moving plate 18 drives a needle cone 19 to move upwards, the needle cone 19 is in contact with an air bag 14 under the continuous action of the thermal expansion liquid 20 and punctures the air bag, after the air bag 14 is ruptured, a high-pressure carbon dioxide gas 15 stored in the air bag is rapidly released and flows through a connecting hole 22 When the carbon dioxide gas 15 passes through the connecting hole 22, the rotating plate 29 is driven to rotate, the rotating plate 29 drives the rotating rod 27 to rotate, the rotating rod 27 rotates and then drives the first bevel gear 25 to rotate through the second bevel gear 28, the first bevel gear 25 rotates and drives the rotating shaft 24 to rotate so that the rotating blade 26 rotates, the rotating blade 26 rotates to blow the carbon dioxide gas 15 emitted from the connecting hole 22 uniformly, so that the carbon dioxide gas can be rapidly filled and dispersed in the cabinet body 1 to extrude oxygen in the cabinet body to the upper layer, so that the flames can be rapidly extinguished, meanwhile, the carbon dioxide gas 15 can impact the rotating plate 16 when passing through the air outlet, so that the rotating plate rotates to seal the ventilating slot 6, and then the carbon dioxide gas 15 flows along the ventilating slot 6, enters the cabinet body 1 from the side edge through the plurality of radiating holes 7 and impacts the extrusion connecting block 11, so that the first magnet 31 is separated from the second magnet, connecting block 11 moves down under slider 10 and the cooperation of spout 9 and drives switch board 12 and remove, switch board 12 closes thermovent 2 afterwards, make the carbon dioxide gas 15 of the internal packing of cabinet 1 can be more of a specified duration in the cabinet 1, be convenient for thoroughly extinguish the flame, protect big data server's safety, treat that carbon dioxide gas 15 in the gasbag 14 releases and finish the back rotor plate 16 and rotate and open vent groove 6 again, make the 15 slow follow vent groove 6 or other gaps of carbon dioxide gas in the cabinet body 1 spill out, in order to wait that operating personnel maintains the inspection.

Although terms of the cabinet 1, the heat dissipation opening 2, the ventilation mechanism 3, the fire extinguishing mechanism 4, the blowing mechanism 5, the ventilation groove 6, the heat dissipation opening 7, the closing mechanism 8, the slide groove 9, the slider 10, the connection block 11, the switch plate 12, the chamber 13, the air bag 14, the carbon dioxide gas 15, the rotation plate 16, the trigger mechanism 17, the moving plate 18, the needle cone 19, the thermal expansion liquid 20, the rotation member 21, the connection hole 22, the transmission member 23, the rotation shaft 24, the first bevel gear 25, the rotation blade 26, the rotation rod 27, the second bevel gear 28, the rotation plate 29, the support plate 30, the first magnet 31, and the second magnet 32 are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. A big data server comprises a cabinet body (1) and a server host installed inside the cabinet body, and is characterized in that the side walls of the left end and the right end of the cabinet body (1) are respectively provided with an inner heat dissipation port and an outer heat dissipation port (2) which are communicated with each other, two ventilation mechanisms (3) are arranged in the cabinet body (1), the two ventilation mechanisms (3) are respectively communicated with the two heat dissipation ports (2), a fire extinguishing mechanism (4) is arranged in the cabinet body (1), the fire extinguishing mechanism (4) is located between the two ventilation mechanisms (3), the fire extinguishing mechanism (4) is communicated with the two ventilation mechanisms (3), the inner top surface of the cabinet body (1) is provided with a blowing mechanism (5), and the blowing mechanism (5) is communicated with the fire extinguishing mechanism (4) up and down;

the ventilation mechanism (3) comprises a ventilation groove (6) arranged at the upper end of the cabinet body (1), a plurality of heat dissipation holes (7) communicated with the cabinet body (1) are formed in the inner wall of one end of the ventilation groove (6), a closing mechanism (8) is arranged in the ventilation groove (6), and the closing mechanism (8) is movably connected with the heat dissipation holes (2);

the closing mechanism (8) comprises sliding chutes (9) which are vertically arranged on the inner walls of the left end and the right end of the ventilating slot (6), a first magnet (31) is fixedly connected to the top surface of the chute (9), a second magnet (32) is magnetically connected to the lower end of the first magnet (31), a sliding block (10) matched with the sliding groove is arranged in the sliding groove (9), the upper end of the sliding block (10) is fixedly connected with the lower end of the second magnet (32), a connecting block (11) is hermetically and internally arranged in the ventilation groove (6), the lower end of the connecting block (11) is fixedly connected with a switch plate (12) for plugging the heat dissipation port (2), the lower end of the switch board (12) penetrates through the bottom of the ventilation groove (6) and extends into the heat dissipation opening (2), the size of the switch board (12) is matched with the section of the heat dissipation port (2), the side walls of the left end and the right end of the connecting block (11) are respectively fixedly connected with the side walls of the two sliding blocks (10).

2. The big data server according to claim 1, wherein the fire extinguishing mechanism (4) comprises a chamber (13) arranged in the cabinet body (1), an air bag (14) is arranged in the chamber (13), high-pressure carbon dioxide gas (15) is filled in the air bag (14), air outlets communicated with the two ventilation slots (6) are respectively arranged on inner walls of the left end and the right end of the chamber (13), a rotating plate (16) is rotatably connected to the top surface of the air outlets, the rotating plate (16) is arranged close to the connecting portion of the air outlets and the ventilation slots (6), and a plurality of triggering mechanisms (17) for triggering the blowing mechanism (5) are arranged at the bottom of the chamber (13).

3. The big data server according to claim 2, wherein the trigger mechanism (17) comprises a placement groove arranged at the bottom of the cavity (13), a moving plate (18) is slidably sealed in the placement groove, a needle cone (19) is fixedly connected to the upper end of the moving plate (18), the placement groove is filled with thermal expansion liquid (20), and the thermal expansion liquid (20) is located between the moving plate (18) and the bottom of the placement groove.

4. The big data server according to claim 3, wherein the blowing mechanism (5) includes two grooves disposed on the inner top surface of the cabinet body (1), the top surfaces of the grooves are rotatably connected with the rotating members (21), the inner top surface of the cabinet body (1) is provided with connecting holes (22) vertically communicating with the chamber (13), inner walls of the left and right ends of the connecting holes (22) are respectively provided with through holes communicating with the two grooves, the connecting holes (22) are provided with driving members (23), and the left and right ends of the driving members (23) are respectively in transmission connection with the two rotating members (21) through the two through holes.

5. The big data server according to claim 4, wherein the rotating member (21) comprises a rotating shaft (24) rotatably connected to the top surface of the groove, a first bevel gear (25) is coaxially and fixedly connected to the rotating shaft (24), a plurality of rotating blades (26) are fixedly connected to the side wall of the rotating shaft (24), and the rotating blades (26) are located below the first bevel gear (25).

6. A big data server according to claim 5, wherein the transmission member (23) comprises a rotating rod (27) horizontally arranged in the connection hole (22), the left end and the right end of the rotating rod (27) respectively penetrate through the two through holes and extend into the two grooves, the left end and the right end of the rotating rod (27) are both fixedly connected with a second bevel gear (28) through a shaft, the second bevel gear (28) is meshed with the first bevel gear (25), a plurality of rotating plates (29) are fixedly connected to the side wall of the rotating rod (27), the plurality of rotating plates (29) are all positioned in the connecting hole (22), a plurality of supporting plates (30) are rotatably sleeved on the rotating rod (27), the supporting plates (30) are respectively positioned in the two through holes, the upper end and the lower end of the supporting plate (30) are respectively fixedly connected with the top surface and the bottom of the through hole.