CN112506328A - Computer big data server heat abstractor - Google Patents

Computer big data server heat abstractor Download PDF

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Publication number
CN112506328A
CN112506328A CN202110083117.0A CN202110083117A CN112506328A CN 112506328 A CN112506328 A CN 112506328A CN 202110083117 A CN202110083117 A CN 202110083117A CN 112506328 A CN112506328 A CN 112506328A
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China
Prior art keywords
cabinet
dust removal
fixedly connected
dust
baffle
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CN202110083117.0A
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Chinese (zh)
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CN112506328B (en
Inventor
李丹
蒋梅
张洪升
郭俊凯
耿静
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Zhengzhou University of Industrial Technology
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Zhengzhou University of Industrial Technology
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Priority to CN202110083117.0A priority Critical patent/CN112506328B/en
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00—Methods preventing fouling
    • B08B17/02—Preventing deposition of fouling or of dust
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0028—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by adhesive surfaces
    • 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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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

本发明公开了计算机大数据服务器散热装置，有效的解决了现有装置散热效果差的问题；具体解决的方案是，包括机柜，机柜内部上下滑动连接有多个上下排列的服务器散热架，机柜内部左右两侧壁均前后滑动连接有前后两个散热控制杆，散热控制杆均上下滑动连接有多个限位连接件，所有的限位连接件上均转动连接有上下两个支撑控制连杆，两个支撑连杆另一端分别和上下两个服务器散热架转动连接，散热控制杆上下两端均通过横向固定板固定连接，横向固定板螺纹连接有和机柜转动连接的双向螺纹杆，机柜顶端和下端均开设有进风口，机柜后端面开设有出风口，机柜内部后端面固定连接有多组抽风电机；本发明极大程度的解决了服务器内部灰尘对散热造成影响的问题。

Figure 202110083117

The invention discloses a computer big data server heat dissipation device, which effectively solves the problem of poor heat dissipation effect of the existing device; the specific solution is to include a cabinet, and a plurality of server heat dissipation racks arranged up and down are slidably connected inside the cabinet. The left and right side walls are connected with two front and rear heat dissipation control rods slidably in the front and back, and the heat dissipation control rods are connected with a plurality of limit connectors by sliding up and down. The other ends of the two support rods are respectively connected to the upper and lower server cooling racks in rotation, and the upper and lower ends of the cooling control rod are fixedly connected by a horizontal fixing plate. The lower ends are provided with air inlets, the rear face of the cabinet is provided with air outlets, and the rear face of the cabinet is fixedly connected with multiple sets of exhaust motors; the invention greatly solves the problem that the dust inside the server affects heat dissipation.

Figure 202110083117

Description

Computer big data server heat abstractor
Technical Field
The invention relates to the technical field of server cabinets, in particular to a heat dissipation device for a computer 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 the server is configured to include a processor, a hard disk, a memory, a system bus, and the like, and is similar to a general-purpose computer architecture, but needs to provide highly reliable services, and thus has high requirements on processing capability, stability, reliability, security, scalability, manageability, and the like.
With the continuous progress of the technology, the requirements of a plurality of devices on the server are higher and higher, especially for the server cabinet, the existing server cabinet has the function of installing the server, but the function of the existing server cabinet is single, and the following defects exist:
1. the server can give out heat when handling data at a high speed and can be very big, and current server rack mostly also adopts the radiating mode of fan to dispel the heat, but the radiating effect is poor, can't be better with the inside heat of server rack disperse away.
2. The inside heat of server rack is better in order to be dispelled in current server, will set to open all around, and such setting up lets the dust get into the server easily inside, causes the inside hardware stability variation of server to cause calorific capacity increase, can't be better with the inside heat of server emanation come out.
Therefore, the invention provides a heat dissipation device for a computer big data server to solve the problem.
Disclosure of Invention
In view of the above situation, in order to overcome the defects of the prior art, the invention provides a heat dissipation device for a computer big data server, which effectively solves the problems that the heat dissipation effect of the prior device is poor, the heat inside a server cabinet cannot be better dissipated, dust enters the inside of the server, and the stability of hardware inside the server is poor.
The invention relates to a heat dissipation device for a computer big data server, which comprises a cabinet and is characterized in that a plurality of vertically arranged server heat dissipation frames are vertically and slidably connected in the cabinet, metal heat dissipation fins are fixedly connected on the upper part and the lower part of each server heat dissipation frame, a front heat dissipation control rod and a rear heat dissipation control rod are respectively and forwardly and slidably connected on the left side wall and the right side wall in the cabinet, a plurality of limit connecting pieces are respectively and vertically and slidably connected on the front heat dissipation control rod and the rear heat dissipation control rod, two vertically arranged support control connecting rods are rotatably connected on all the limit connecting pieces, the other ends of the two vertically arranged support connecting rods are respectively and rotatably connected with the two vertically arranged server heat dissipation frames, the server heat dissipation frame at the lowest layer is fixedly connected with the cabinet, and the upper ends and the lower ends of the heat dissipation control, the utility model discloses a cabinet temperature control device, including horizontal fixed plate threaded connection with the rack rotates the two-way threaded rod of connection, two-way threaded rod rear end fixedly connected with drive arrangement, the air intake has all been seted up to rack top and lower extreme, the air outlet has been seted up to the rack rear end face, the inside rear end face fixedly connected with multiunit convulsions motor of rack, rack internally mounted has temperature-sensing control module, temperature-sensing control module is connected to control module.
Preferably, the left side and the right side of the server heat dissipation frame are fixedly connected with heat dissipation frame fixing baffle plates, the lower ends of the heat dissipation frame fixing baffle plates are fixedly connected with side baffle plates, lateral air inlets are formed in the side faces of the side baffle plates, front heat dissipation air inlets are formed in the upper end and the lower end of the front end face of the cabinet, and front air inlets are formed in the front end face of the cabinet.
Preferably, the dust screen is all installed to side shield, air intake, air outlet, preceding heat dissipation air intake, the preceding air intake lateral surface, side shield bottom fixed mounting has the dust removal box, dust removal box bottom fixed mounting has the dust removal brush, sliding connection has the dustproof curb plate in top about the rack left and right sides top is equal, the dustproof curb plate in top and top support the connecting rod and rotate to connect, the top support connecting rod and top limit connector rotates to connect, the top limit connector passes through support the connecting rod rotate to be connected to the dustproof curb plate in top below the server heat dissipation frame, the dustproof curb plate lower extreme in top installs the top dust removal brush, the dustproof curb plate upper end fixed mounting in top has flexible baffle, flexible baffle other end fixed connection is in on the rack.
Preferably, all sliding connection has side check baffle around the inside all of side baffle, side check baffle rear end is through spring coupling to on the side baffle, side check baffle front end up-down sliding connection have with gliding baffle control lever that separates around the rack, separate the equal fixedly connected with control lever wedge of baffle control lever upper end and lower extreme, top and bottom the equal fixedly connected with side baffle wedge in side baffle rear end, the side baffle wedge with the control lever wedge contact.
Preferably, the inside demountable installation of dust removal box has dust collector, dust collector includes one-way dust removal roller bearing, and the roller bearing is retrieved to the dust removal sticky tape, one-way dust removal roller bearing, dust removal sticky tape roller bearing all rotate to be connected inside the dust removal shell, one-way dust removal roller bearing with the laminating of dust removal brush.
Preferably, dustproof curb plate fixedly connected with in top with sliding connection's slip dust removal frame about the terminal surface before the rack, terminal surface dust removal brush before the equal fixedly connected with in both ends about the dust removal frame, dust removal brush in the fixedly connected with in the middle of the dust removal frame, both ends about the terminal surface before the rack separate the baffle before the inside equal sliding connection about the preceding heat dissipation air intake, baffle wedge before preceding separate the baffle about the equal fixedly connected with in both ends, preceding baffle wedge with the contact of control lever wedge, both ends about the terminal surface before the rack terminal surface preceding terminal surface dust removal box of the equal fixedly connected with of preceding heat dissipation air intake lower extreme, advance the wind gap about both ends all install with rack fixed connection's well dust removal box.
Preferably, the inside horizontal sliding connection of advancing air inlet has well septum baffle, the wedge of opening of arranging about well septum baffle left end fixedly connected with two, the closed wedge of arranging about well septum baffle right-hand member fixedly connected with two, the equal fixedly connected with in both ends about well dust removal brush with open the intermediate control wedge of wedge contact, intermediate control wedge with closed wedge contact.
Preferably, the equal fixedly connected with top dust removal control lever of the dustproof curb plate left and right sides terminal surface in top, top dust removal control lever other end fixedly connected with sliding connection's top dust removal brush around the rack top, the equal fixedly connected with top dust removal box in both ends around the air intake on rack top, the inside horizontal sliding connection in air intake on rack top has the top to separate the baffle, the top separates the closed wedge in baffle left side fixedly connected with left side, the top separates the right side of baffle right-hand member fixedly connected with and opens the wedge, the equal fixedly connected with top control wedge in both ends is controlled two about the brush is removed dust in top the top control wedge respectively with the closed wedge in left side, the right side are opened the wedge and are contacted.
Preferably, the interior of the air outlet is rotatably connected with a dustproof partition plate.
The invention is improved aiming at the existing heat dissipation device of the computer big data server, and solves the problem that the heat in the cabinet cannot be dissipated due to overlarge heat productivity by adding the server heat dissipation frame and the metal heat dissipation fins; the problem that the cleaned dust enters the cabinet to influence the server is solved by adding the dust screen and the dust removal box and by adding the dust removal tape recovery roller and the dust removal tape roller; the invention has simple operation and solves the problem of influence of dust in the server on heat dissipation to a great extent.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the server according to the present invention.
Fig. 3 is a perspective view of the enclosure housing of the present invention.
Fig. 4 is a schematic view of a telescopic mechanism of the server heat dissipation frame according to the present invention.
Fig. 5 is a schematic view of a server heat dissipation frame according to the present invention.
FIG. 6 is a schematic view of the top dust-proof side plate of the present invention.
FIG. 7 is a schematic view of a side panel of the present invention.
Fig. 8 is a schematic view of the top air inlet of the cabinet of the present invention.
FIG. 9 is a schematic view of the dust removing apparatus of the present invention.
Fig. 10 is a partial schematic view of a lever wedge block 2 of the present invention.
Fig. 11 is a front view of the cabinet of the present invention.
Fig. 12 is a schematic view of the air flow inside the cabinet of the present invention.
FIG. 13 is a schematic view of a front baffle of the present invention.
FIG. 14 is a schematic view of a baffle according to the present invention.
FIG. 15 is a schematic view of a top end baffle of the present invention.
Detailed Description
The foregoing and other aspects, features and advantages of the invention will be apparent from the following more particular description of embodiments of the invention, as illustrated in the accompanying drawings in which reference is made to figures 1 to 15. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
The embodiment I, big data server heat abstractor of computer, including rack 1, its characterized in that, 1 inside upper and lower sliding connection of rack has a plurality of server heat dissipation frame 2 of arranging from top to bottom, server heat dissipation frame 2 is in 1 inside upper and lower slip of rack to this increases heat radiating area, reaches better radiating effect, equal fixedly connected with metal cooling fin 3 about server heat dissipation frame 2, metal cooling fin 3 is used for exporting the inside heat of server, increases heat radiating area, sliding connection has two heat dissipation control poles 4 around 1 inside left and right sides wall all around, two of 1 inside left side of rack and right side heat dissipation control pole 4 respectively simultaneously along 1 left side wall of rack and right side wall to slide in the middle of 1 left side wall of rack and right side wall, refer to figure 2, two of sliding connection around 1 left side wall of rack and right side wall heat dissipation control pole 4 all up and down sliding connection have many sliding connection The upper support control connecting rods 6 and the lower support control connecting rods 6 are rotatably connected to all the limit connecting pieces 5, the upper support control connecting rods 6 are rotatably connected to the upper server heat dissipation frame 2, the lower support control connecting rods 6 are rotatably connected to the lower server heat dissipation frame 2, when the two heat dissipation control rods 4 on the left side and the right side in the cabinet 1 respectively slide towards the middle of the left side wall and the right side wall of the cabinet 1 along the left side wall and the right side wall of the cabinet 1 at the same time, the limit connecting pieces 5 push the upper support control connecting rods 6 to swing upwards, the lower support control connecting rods 6 are pushed to swing downwards, so that a plurality of server heat dissipation frames 2 arranged up and down are dispersed upwards, the concrete among the server heat dissipation frames 2 is increased, and more heat in the cabinet 1 is taken away by air, when the two heat dissipation control rods 4 on the left side and the right side inside the cabinet 1 respectively slide towards the middle of the left side wall and the right side wall of the cabinet 1 along the left side wall and the right side wall of the cabinet 1 at the same time, the limiting connecting piece 5 pushes the upper support control connecting rod 6 to swing upwards, and the limiting connecting piece 5 pushes the lower support control connecting rod 6 to swing downwards, so that the plurality of server heat dissipation frames 2 arranged up and down are dispersed upwards, the distance between the server heat dissipation frames 2 is increased, more heat inside the cabinet 1 is taken away by air, and the effect of cooling is achieved; the upper end and the lower end of the heat dissipation control rod 4 on the left side surface and the right side surface of the cabinet 1 are fixedly connected through a transverse fixing plate 7, the transverse fixing plate 7 is in threaded connection with a bidirectional threaded rod 8 which is rotatably connected with the cabinet 1, the bidirectional threaded rod 8 has a self-locking function and prevents the heat dissipation control rod 4 from sliding back and forth, the threads on the front end and the rear end of the bidirectional threaded rod 8 are opposite in reverse direction, and when the bidirectional threaded rod 8 rotates forwards, all the heat dissipation control rods 4 are driven to simultaneously slide towards the middle along the left side surface and the right side surface of the cabinet 1; the rear end of the bidirectional threaded rod 8 below the cabinet 1 is fixedly connected with a servo motor, the servo motor stops after rotating for a fixed angle, the servo motor is externally connected with a power supply, the servo motor is connected with a control module, the servo motor is connected with a driving belt pulley, the driving belt pulley is connected with a driven belt pulley which is rotationally connected with the cabinet 1 through a belt, the driven belt pulley is fixedly connected with the bidirectional threaded rod 8, the top end and the lower end of the cabinet 1 are both provided with an air inlet 9, air enters from the air inlet 9, the air inlet 9 at the top end of the cabinet 1 needs to be always ventilated to ensure that the air inside the cabinet 1 is sufficient in an initial state, the rear end face of the cabinet 1 is provided with an air outlet 10, the air exits from the air outlet 10, and the rear end, 11 external power supply of convulsions motor works as only be located when 1 inside temperature of rack is not too high a set of in 1 middle of the rack 11 work of convulsions motor, work as all when 1 inside temperature of rack is too high convulsions motor 11 begins to work to reduce unnecessary waste, 1 internally mounted of rack has temperature-sensing control module, temperature-sensing control module control servo motor's start and just reversing, simultaneous control convulsions motor 11's start-up and stop, temperature-sensing control module is connected to control module, control module external power supply.
In the specific implementation of the embodiment, when the server does not need to process a large amount of data and the heating value is not too high, the server heat dissipation frames 2 are arranged in a closed manner, and only one group of the air draft motors 11 located in the middle of the cabinet 1 works; when a server processes a large amount of data, the heat productivity is too high, the temperature sensing control module controls a servo motor to drive the bidirectional threaded rod 8 to rotate forwards, the bidirectional threaded rod 8 rotates forwards to drive the heat dissipation control rod 4 to slide towards the middle along the left side surface and the right side surface of the cabinet 1, the limiting connecting piece 5 pushes the upper support control connecting rod 6 to swing upwards, the limiting connecting piece 5 pushes the lower support control connecting rod 6 to swing downwards, and therefore a plurality of vertically arranged server heat dissipation frames 2 are dispersed upwards, the size between the server heat dissipation frames 2 is increased, more heat in the cabinet 1 is taken away by air, the cooling effect is achieved, and the temperature sensing control module controls all the air draft motors 11 to work;
calorific capacity reduces when the server need not handle a large amount of data, temperature-sensing control module control a set of in the middle of 1 rack 11 work, remaining 11 stop work of air-extracting motor, temperature-sensing control module control servo motor reverses, drives two-way threaded rod 8 reverses, 8 reversals of two-way threaded rod drive 1 left surface of rack and right flank gliding all around heat dissipation control lever 4 simultaneously along both ends slide before 1 left surface of rack and the right flank, server heat dissipation frame 2 is closed downwards.
In the second embodiment, on the basis of the first embodiment, when the cabinet is used, the two sides of the cabinet are not ventilated, which easily causes the heat generated by the server inside the cabinet 1 to be higher than the heat dissipation amount, and after the time is too long, the heat inside the cabinet is easily too high, which causes damage to the server, so this embodiment provides a side heat dissipation mechanism, specifically, the left and right sides of the server heat dissipation frame 2 are fixedly connected with heat dissipation frame fixing baffles 12, the heat dissipation frame fixing baffles 12 are connected with the left and right sides of the cabinet 1 in a vertical sliding manner, the lower ends of the heat dissipation frame fixing baffles 12 are fixedly connected with side baffles 13, the upper side baffle 13 is attached to the lower side heat dissipation frame fixing baffle 12, the side of the side baffle 13 is provided with a lateral air inlet 14, when the server heat dissipation frame 2 is spread upwards, the upper side baffle 13 is separated from the lower side heat dissipation frame fixing baffle 12, the lateral air inlet 14 can ventilate the inside of the cabinet 1, the upper end and the lower end of the front end surface of the cabinet 1 are both provided with front heat dissipation air inlets 30, the front end surface of the cabinet 1 is provided with a front air inlet 31, and the front air inlet 31 needs to be always ventilated to ensure that the air inside the cabinet 1 is sufficiently ventilated in an initial state.
In the third embodiment, on the basis of the second embodiment, when the cabinet 1 is ventilated, dust is easily brought into the cabinet 1, and then enters the inside of the server to interfere with components inside the server to a certain extent, so that the stability of hardware inside the server is deteriorated, and thus the heat generation amount is increased, so this embodiment provides a dustproof isolation device, specifically, the side baffle 13, the air inlet 9, the air outlet 10, the front heat dissipation air inlet 30, and the outer side surface of the front air inlet 31 are all provided with the dustproof net 15, the bottom end of the side baffle 13 is fixedly provided with the dust removal box 16, the dust removal box 16 is used for collecting dust brushed off from the dustproof net 15, the bottom of the dust removal box 16 is fixedly provided with the dust removal brush 17, the dust removal brush 17 is used for cleaning dust and floccules on the dustproof net 15, the top ends of the left side and the right side of the cabinet 1 are both connected with the top side plates 18, top curb plate 18 that prevents dust and top support link 6 rotates to be connected, the top support link 6 with the top 5 of spacing connecting piece rotate to be connected, the top spacing connecting piece 5 passes through support link 6 rotates to be connected to the 18 lower floor of top curb plate that prevents dust on the server heat dissipation frame 2, top dust removal brush 51 is installed to 18 lower extremes of top curb plate that prevents dust, 18 upper end fixed mounting of top curb plate has telescopic partition 23, 23 other end fixed connection of telescopic partition is in on the rack 1, telescopic partition 23 is used for keeping apart the dust in the 1 outside of rack.
In the embodiment, when the server heat dissipation frame 2 is expanded upwards, the server heat dissipation frame 2 drives the side baffle 13 to drive the dust removal brush 17 to slide upwards to the upper end of the side baffle 13 at the lower layer;
when the server heat dissipation frame 2 contracts downwards, the side baffle 13 on the upper layer drives the dust removal brush 17 to slide downwards, the dust and the floccules on the dust screen 15 on the lower layer are brushed to the lower layer inside the dust removal box 16, the top dust removal brush 51 brushes the dust and the floccules on the dust screen 15 on the lower layer to the lower layer inside the dust removal box 16, and the inside of the dust removal box 16 is cleaned regularly.
Fourth embodiment, on the basis of the third embodiment, the dust removing brush 17 is easy to enter the inside of the cabinet 1 when cleaning the dust on the dust screen 15 downwards, so as to affect the server, so this embodiment provides a cleaning and dust preventing device, specifically, all the insides of the side baffles 13 are connected with side grid baffles 19 in a front-back sliding manner, dust cleaning sponges are fixed inside the side baffles 13, the dust cleaning sponges are used for cleaning the dust on the side grid baffles 19, an air inlet is formed in each side grid baffle 19, when the air inlet and the lateral air inlet 14 are overlapped, air can blow towards the inside of the cabinet 1 through the side baffles 13, the rear ends of the side grid baffles 19 are connected to the side baffles 13 through springs, the side grid baffles 19 are pulled backwards by initial position springs, the air inlet and the lateral air inlet 14 are separated, so that air can not be blown into the cabinet 1 through the side baffle 13, the side grid baffle 19 is used for preventing dust from entering the cabinet 1, the front end of the side grid baffle 19 is connected with a baffle control rod 20 which slides back and forth through the cabinet 1 in an up-and-down sliding manner, the upper end and the lower end of the baffle control rod 20 are both fixedly connected with a control rod wedge 21, the rear end of the side baffle 13 at the top end and the bottom end is both fixedly connected with a side baffle wedge 22, the side baffle wedge 22 is in contact with the control rod wedge 21, when the server heat dissipation frame 2 is upwards propped open, the side baffle wedge 22 is in contact with the control rod wedge 21, the baffle control rod 20 is pushed forwards, the baffle control rod 20 drives the side grid baffle 19 to slide forwards, the side panel 19 coincides with the lateral air inlet 14, and the side panel 13 ventilates the inside of the cabinet 1 through the lateral air inlet 14.
In this embodiment, in a specific implementation, in an initial position, when the server heat dissipation frame 2 is expanded upward, the side barrier 19 blocks the lateral air inlet 14, the dust removing brush 17 brushes upward to prevent dust from entering the inside of the cabinet 1 through the dust screen 15, when the server heat dissipation frame 2 is expanded upward to a limit position, the side barrier wedge 22 contacts with the control rod wedge 21, the barrier control rod 20 pushes forward, the barrier control rod 20 drives the side barrier 19 to slide forward, the side barrier 19 coincides with the lateral air inlet 14, the side barrier 13 ventilates the inside of the cabinet 1 through the lateral air inlet 14, when the server heat dissipation frame 2 is contracted downward, the side barrier wedge 22 is separated from the contact with the control rod wedge 21, and the side barrier 19 is pulled backward, the side grid baffle 19 blocks the lateral air inlet 14, the dust removing brush 17 slides downwards, and the dust removing brush 17 cleans dust and floccules on the dust screen 15 downwards to the inside of the dust removing box 16.
Fifth embodiment, on the basis of the third embodiment, the dust removing brush 17 is easy to take out dust when sliding upwards, and dust is easy to enter the cabinet 1, thereby affecting the heat dissipation of the server, so this embodiment provides a dust cleaning apparatus, specifically, a dust removing device is detachably mounted inside the dust removing box 16, the dust removing device is periodically replaced, the dust removing device includes a one-way dust removing roller 24, a dust removing tape recovering roller 25, a dust removing tape roller 26, the one-way dust removing roller 24, the dust removing tape recovering roller 25, and the dust removing tape roller 26 are rotatably connected inside the dust removing housing 27, the one-way dust removing roller 24 is attached to the dust removing brush 17, the one-way dust removing roller 24, the dust removing tape recovering roller 25, and the dust removing tape roller 26 are all capable of rotating only in one direction, the one-way dust removing brush is fixedly connected to the one-way dust removing roller 24, the dust removing tape recycling roller 25 is used for recycling a dust removing tape cleaned of dust, the dust removing tape roller 26 is used for mounting an unused dust removing tape, the dust removing brush is used for cleaning dust and floccules on the dust removing brush 17, the one-way dust removing roller 24 rotates to drive the dust removing tape attached to the one-way dust removing roller to transmit, and the dust removing tape drives the dust removing tape recycling roller 25 and the dust removing tape roller 26 to rotate.
Sixth embodiment, based on the third embodiment, when the device is used, dust on the front side cover of the cabinet 1 easily enters the cabinet 1 through the dust screen 15, thereby affecting the server, so this embodiment provides a front side cover cleaning dust-proof device, specifically, the top side dust-proof side plate 18 is fixedly connected with a sliding dust-proof frame 32 which is slidably connected with the front end surface of the cabinet 1 up and down, the upper and lower ends of the sliding dust-proof frame 32 are fixedly connected with front end surface dust-proof brushes 33, the front end surface dust-proof brushes 33 are used for cleaning the dust screen 15 on the front heat-radiating air inlet 30, the middle dust-proof brushes 38 are fixedly connected with the middle of the dust-proof frame 32, the middle dust-proof brushes 38 are used for cleaning the dust screen 15 on the front air inlet 31, the inner portions of the front heat-radiating air inlet 30 on the upper and lower ends of the front end surface of the cabinet 1 are slidably connected with a front baffle 34, the front baffle 34 is fixedly connected with front baffle wedge blocks 35 at the left and right ends, the front baffle wedge blocks 35 are in contact with the control rod wedge blocks 21, the front baffle 34 is provided with a plurality of front air inlets, when the front air inlets are overlapped with the openings of the front heat-radiating air inlets 30, air can enter the cabinet 1 through the front heat-radiating air inlets 30, the front baffle 34 blocks the front heat-radiating air inlets 30 at an initial position, and the air and dust on the dust screen 15 cannot enter the cabinet 1 through the front heat-radiating air inlets 30; when the baffle control rod 20 slides forwards, the baffle control rod 20 drives the control rod wedge block 21 to slide forwards, the control rod wedge block 21 drives the front baffle wedge block 35 to slide upwards, the front baffle wedge block 35 slides upwards to drive the front baffle 34 to slide upwards, and the front baffle 34 slides upwards to drive the front air inlet and the opening of the front heat dissipation air inlet 30 to coincide; a front-end-face dust-removing box 36 is fixedly connected to the lower end of the front heat-dissipating air inlet 30 at both upper and lower ends of the front end-face of the cabinet 1, the front-end-face dust-removing box 36 is provided with the dust-removing device, the front-end-face dust-removing box 36 is used for collecting dust and floc brushed off by the front-end-face dust-removing brush 33 from the dust-preventing net 15 on the front heat-dissipating air inlet 30, middle dust-removing boxes 37 are provided at both upper and lower ends of the front air inlet 31 and fixedly connected with the cabinet 1, the dust-removing device is provided with the middle dust-removing box 37, the middle dust-removing box 37 is used for collecting dust and floc brushed off by the middle dust-removing brush 38 from the dust-preventing net 15 on the front air inlet 31, the dust-removing device is detachably mounted in each of the front-end-face dust-removing box 36 and the middle dust-, the middle dust removing brush 38 is inside the middle dust removing box 37 below.
In this embodiment, in a specific implementation, the front baffle 34 at an initial position blocks the front heat-dissipating air inlet 30, air and dust on the dust screen 15 cannot enter the cabinet 1 through the front heat-dissipating air inlet 30, when the server heat-dissipating frame 2 is upwardly extended, the top dust-preventing side plate 18 drives the sliding dust-removing frame 32 to simultaneously slide upward, the sliding dust-removing frame 32 simultaneously slides upward to drive the front-end dust-removing brush 33 and the middle dust-removing brush 38 to be respectively drawn out from the front-end dust-removing box 36 and the middle dust-removing box 37 below, the front-end dust-removing brush 33 and the middle dust-removing brush 38 slide upward to a limit position, the middle dust-removing brush 38 enters the middle dust-removing box 37 above, and when the server heat-dissipating frame 2 is upwardly extended to the limit position, the side baffle wedge 22 contacts the control rod wedge 21, the baffle control rod 20 is pushed forward, the baffle control rod 20 drives the control rod wedge-shaped block 21 to slide forward, the control rod wedge-shaped block 21 drives the front baffle wedge-shaped block 35 to slide upward, the front baffle wedge-shaped block 35 slides upward to drive the front baffle 34 to slide upward, and the front baffle 34 slides upward to drive the front air inlet and the opening of the front heat dissipation air inlet 30 to coincide;
when server heat dissipation frame 2 contracts downwards, separate baffle control lever 20 and drive the backward slip of control lever wedge 21, preceding baffle wedge 35 slides down, preceding baffle 34 blocks preceding heat dissipation air intake 30, the air with dust on the dust screen 15 can not pass through preceding heat dissipation air intake 30 gets into rack 1, preceding terminal surface dust removal brush 33 with well dust removal brush 38 slides down and drives with dust and the floccule clearance on the dust screen 15 is to preceding terminal surface dust removal box 36 and lower floor in the dust removal box 37 is inside.
Seventh embodiment, on the basis of the sixth embodiment, when in use, the forward air inlet 31 on the front end surface of the cabinet 1 needs to be ventilated all the time, and dust easily enters the inside of the cabinet 1 from the forward air inlet 31, thereby affecting the servers, so this embodiment provides a dust removing device to solve the above problems, specifically, the inside of the forward air inlet 31 is connected with an intermediate baffle 39 in a left-right sliding manner, the intermediate baffle 39 is provided with an intermediate baffle air inlet, when the intermediate baffle air inlet and the forward air inlet 31 coincide, air can enter the inside of the cabinet 1 from the forward air inlet 31, the left end of the intermediate baffle 39 is fixedly connected with an upper opening wedge 40 and a lower opening wedge 40, the right end of the intermediate baffle 39 is fixedly connected with an upper closing wedge 41 and a lower closing wedge 41, both left and right ends of the intermediate dust removing brush 38 are fixedly connected with an intermediate control wedge 42 contacting the opening wedge 40, said intermediate control wedge 42 is in contact with said closing wedge 41.
In this embodiment, in a specific implementation, in an initial position, when the middle partition air inlet and the forward air inlet 31 coincide, air may enter the inside of the cabinet 1 from the forward air inlet 31, when the server heat dissipation frame 2 is expanded upward, the top end dust-proof side plate 18 drives the sliding dust removal frame 32 to slide upward at the same time, the sliding dust removal frame 32 slides upward at the same time to drive the middle dust removal brush 38 to slide upward, when the middle dust removal brush 38 slides upward, the middle partition 39 is in an open state, the middle control wedge 42 is not in contact with the opening wedge 40 at the lower end, the middle control wedge 42 is first in contact with the closing wedge 41 at the lower end, and pushes the middle partition 39 rightward, so that the middle partition 39 is in a closed state, and air and dust cannot enter the inside of the cabinet 1 through the middle partition 39, the middle dust removing brush 38 continuously slides upwards to enable the middle partition plate 39 to be in a closed state, the middle control wedge block 42 is not in contact with the upper end closing wedge block 41, the middle dust removing brush 38 continuously slides upwards, the middle control wedge block 42 is in contact with the upper end opening wedge block 40, the middle partition plate 39 is opened, the middle partition plate 39 is overlapped with the front air inlet 31, and air can enter the cabinet 1 through the middle partition plate 39;
when the server heat dissipation frame 2 is closed downward, the intermediate barrier 39 is in an open state, the intermediate control wedge block 42 is not in contact with the opening wedge block 40 at the upper end, the intermediate control wedge block 42 is firstly in contact with the closing wedge block 41 at the upper end to push the intermediate baffle 39 to the right, so that the intermediate baffle 39 is in a closed state, air and dust cannot enter the inside of the cabinet 1 through the intermediate baffle 39, the middle dust removing brush 38 continues to slide downwards to enable the middle partition baffle 39 to be in a closed state, the middle control wedge block 42 is not in contact with the lower end closing wedge block 41, the middle dust removing brush 38 continues to slide downward, the middle control wedge 42 contacts with the lower end opening wedge 40, the middle partition plate 39 is opened, and the middle partition plate 39 and the front air inlet 31 are overlapped, so that air can enter the inside of the cabinet 1 through the middle partition plate 39.
In the eighth embodiment, on the basis of the third embodiment, when in use, the air inlet 9 at the top end needs to be supplied with air all the time, dust on the dust screen 15 on the air inlet 9 at the top end of the cabinet 1 easily enters the inside of the cabinet 1, thereby causing an influence on a server, and therefore this embodiment provides a dust processing apparatus to solve the above problem, specifically, the end surfaces of the left and right sides of the top dust-proof side plate 18 are fixedly connected with the top dust-proof control rod 43, the other end of the top dust-proof control rod 43 is fixedly connected with the top dust-proof brush 44 slidably connected with the top end of the cabinet 1 in the front-back direction, the front end and the rear end of the top dust-proof brush 44 are fixedly connected with brushes, the front end and the rear end of the air inlet 9 at the top end of the cabinet 1 are fixedly connected with the top dust-proof box 45, the dust-removing apparatus is installed inside the top dust-proof box 45, the top dust, rear end top dust removal box 45 is used for clearing up the brush of top dust removal brush 44 rear end, 1 top of rack 9 inside horizontal sliding connection has the top to separate baffle 46, 9 internally mounted of air intake has the dust removal sponge, the dust removal sponge is used for clearing up the dust on baffle 46 is separated on the top, the top has been seted up on the baffle 46 that separates on the top and has been kept off the income wind gap, work as the top separates to keep off the income wind gap with when 9 coincidence, the air passes through air intake 9 enters into 1 is inside the rack, the top separates baffle 46 left side fixedly connected with left side closed wedge 47, the top separates baffle 46 right-hand member fixedly connected with right side and opens wedge 48, equal fixedly connected with top control wedge 49 in both ends about top dust removal brush 44, control two top control wedge 49 respectively with left side closed wedge 47, top control wedge 49, The right opening wedge 48 contacts.
In a specific implementation of this embodiment, when the server heat dissipation frame 2 is expanded upward, the top dustproof side plate 18 drives the top dust removal brush 44 to slide forward through the top dust removal control rod 43, the top control wedge 49 first contacts with the left closed wedge 47 at the rear end, so that the top blocking air inlet on the top blocking plate 46 is separated from the air inlet 9 at the top end of the cabinet 1, air and dust cannot enter the inside of the cabinet 1 through the air inlet 9, the top dust removal brush 44 continues to slide forward, the top control wedge 49 contacts with the right open wedge 48 at the front end, and the top blocking air inlet coincides with the air inlet 9 at the top end of the cabinet 1;
when server heat dissipation frame 2 is closed down, dustproof curb plate 18 in top passes through top dust removal control rod 43 drives top dust removal brush 44 slides backward, top control wedge 49 first with the front end the contact of the closed wedge 47 in left side makes the top separate the top on baffle 46 separate keep off the wind gap with the air intake 9 on rack 1 top breaks away from, makes air and dust unable pass through air intake 9 enters into inside rack 1, top dust removal brush 44 continues to slide backward, top control wedge 49 and rear end the contact of wedge 48 is opened on the right side, the top separate keep off the wind gap with rack 1 top the air intake 9 coincidence.
Ninth embodiment, on the basis of third embodiment, air outlet 10 need be followed always the air-out dust is easy the air outlet 10 enters into 1 inside the rack to cause the influence to the server, so this embodiment provides a dust keeper and solves above-mentioned problem, and is concrete, the inside rotation of air outlet 10 is connected with dustproof baffle 50, when using the work of convulsions motor 11 will dustproof baffle 50 blows off, makes 1 inside air of rack can be followed air outlet 10 goes out, when convulsions motor 11 stop work, dustproof baffle 50 with the laminating of air outlet 10, dustproof baffle 50 will the dust in the rack 1 outside is kept apart.
When the server is used specifically, when the server does not need to process a large amount of data and the heating value is not too high, the server radiating frames 2 are arranged up and down in a closed manner, and only one group of air draft motors 11 positioned in the middle of the cabinet 1 work; when a server processes a large amount of data, the heat productivity is too high, the temperature sensing control module controls the servo motor to drive the bidirectional threaded rod 8 to rotate forwards, the bidirectional threaded rod 8 rotates forwards to drive all the heat dissipation control rods 4 to slide towards the middle along the left side surface and the right side surface of the cabinet 1 simultaneously, the limiting connecting piece 5 pushes the upper supporting control connecting rod 6 to swing upwards, the limiting connecting piece 5 pushes the lower supporting control connecting rod 6 to swing downwards, so that a plurality of server heat dissipation frames 2 which are arranged up and down are dispersed upwards, the specific space between the server heat dissipation frames 2 is increased, more heat inside the cabinet 1 is taken away by air, the effect of cooling is achieved, the temperature sensing control module controls all the air draft motors 11 to work, when the server heat dissipation frames 2 are opened upwards, the server heat dissipation frames 2 drive the side baffles 13 to drive the dust removal brushes 17, the side baffle wedge block 22 is contacted with the control rod wedge block 21, the baffle control rod 20 is pushed forwards, the baffle control rod 20 drives the side grid baffle 19 to slide forwards, the side grid baffle 19 is overlapped with the lateral air inlet 14, and the side baffle 13 ventilates the inside of the cabinet 1 through the lateral air inlet 14;
the top end dustproof side plate 18 drives the sliding dedusting frame 32 to slide upwards at the same time, the sliding dedusting frame 32 slides upwards at the same time to drive the front end surface dedusting brush 33 and the middle dedusting brush 38 to be respectively drawn out from the front end surface dedusting box 36 and the middle dedusting box 37 below, the front end surface dedusting brush 33 and the middle dedusting brush 38 slide upwards to the limit position, the middle dedusting brush 38 enters the middle dedusting box 37 above, when the server heat dissipation frame 2 is upwards expanded to the limit position, the side baffle wedge-shaped block 22 is contacted with the control rod wedge-shaped block 21, the baffle control rod 20 is forwards pushed, the baffle control rod 20 drives the control rod wedge-shaped block 21 to slide forwards, the control rod wedge-shaped block 21 drives the front baffle wedge-shaped block 35 to slide upwards, the front baffle wedge-shaped block 35 slides upwards to drive the front baffle 34 to slide upwards, and the front baffle 34 slides upwards to drive the front air inlet to coincide with the opening of the front heat dissipation air inlet 30;
the top dustproof side plate 18 drives the sliding dedusting frame 32 to slide upwards simultaneously, the sliding dedusting frame 32 slides upwards simultaneously to drive the middle dedusting brush 38 to slide upwards, when the middle dedusting brush 38 slides upwards, the middle partition plate 39 is in an open state, the middle control wedge block 42 is not contacted with the open wedge block 40 at the lower end, the middle control wedge block 42 is firstly contacted with the closed wedge block 41 at the lower end to push the middle partition plate 39 rightwards, so that the middle partition plate 39 is in a closed state, air and dust can not enter the cabinet 1 through the middle partition plate 39, the middle dedusting brush 38 continues to slide upwards, the middle control wedge block 42 is not contacted with the closed wedge block 41 at the upper end, the middle dedusting brush 38 continues to slide upwards, the middle control wedge block 42 is contacted with the open wedge block 40 at the upper end, the middle partition plate 39 is opened, and the middle partition plate 39 is superposed with the forward air inlet 31, air can enter the interior of the cabinet 1 through the intermediate baffle 39;
the top end dust-proof side plate 18 drives the top end dust-proof brush 44 to slide forwards through the top end dust-proof control rod 43, the top end control wedge-shaped block 49 is firstly contacted with the left side closing wedge-shaped block 47 at the rear end, so that the top end baffle air inlet on the top end baffle 46 is separated from the air inlet 9 at the top end of the cabinet 1, air and dust cannot enter the cabinet 1 through the air inlet 9, the top end dust-proof brush 44 continuously slides forwards, the top end control wedge-shaped block 49 is contacted with the right side opening wedge-shaped block 48 at the front end, and the top end baffle air inlet is superposed with the air inlet 9 at the top end;
when the server does not need to process a large amount of data, the heat productivity is reduced, the temperature sensing control module controls a group of air draft motors 11 in the cabinet 1 to work, the rest air draft motors 11 stop working, the temperature sensing control module controls the servo motors to rotate reversely to drive the bidirectional threaded rods 8 to rotate reversely, the bidirectional threaded rods 8 rotate reversely to drive all the heat dissipation control rods 4 to slide along the front and rear ends of the left side face and the right side face of the cabinet 1 at the same time, and the server heat dissipation frame 2 is closed downwards;
when the server heat dissipation frame 2 is contracted downwards, the side baffle 13 on the upper layer drives the dust removal brush 17 to slide downwards, dust and floccules on the lower layer dustproof net 15 are brushed inside the lower layer dustproof box 16, the top end dust removal brush 51 brushes dust and floccules on the lower layer dustproof net 15 inside the lower layer dustproof box 16, and the inside of the dustproof box 16 is cleaned regularly;
the side baffle wedge block 22 is separated from the control rod wedge block 21, the side grid baffle plate 19 is pulled backwards, the side grid baffle plate 19 blocks the side air inlet 14, the dust removing brush 17 slides downwards, and the dust and floccules on the dust screen 15 are cleaned downwards into the dust removing box 16 by the dust removing brush 17;
the baffle control rod 20 drives the control rod wedge block 21 to slide backwards, the front baffle wedge block 35 slides downwards, the front baffle 34 blocks the front heat-radiating air inlet 30, air and dust on the dustproof net 15 cannot enter the cabinet 1 through the front heat-radiating air inlet 30, and the front end surface dust-removing brush 33 and the middle dust-removing brush 38 slide downwards to drive the dust and floccules on the dustproof net 15 to be cleaned into the front end surface dust-removing box 36 and the middle dust-removing box 37 on the lower layer;
the middle partition baffle 39 is in an open state, the middle control wedge block 42 is not in contact with the upper end opening wedge block 40, the middle control wedge block 42 is firstly in contact with the upper end closing wedge block 41, the middle partition baffle 39 is pushed rightwards, the middle partition baffle 39 is in a closed state, air and dust cannot enter the interior of the cabinet 1 through the middle partition baffle 39, the middle dust removing brush 38 continuously slides downwards, the middle partition baffle 39 is in a closed state, the middle control wedge block 42 is not in contact with the lower end closing wedge block 41, the middle dust removing brush 38 continuously slides downwards, the middle control wedge block 42 is in contact with the lower end opening wedge block 40, the middle partition baffle 39 is opened, the middle partition baffle 39 is overlapped with the forward air inlet 31, and air can enter the interior of the cabinet 1 through the middle;
the top dust-proof side plate 18 drives the top dust-removing brush 44 to slide backwards through the top dust-removing control rod 43, the top control wedge block 49 is firstly contacted with the left closed wedge block 47 at the front end, so that the top end on the top baffle plate 46 separates the air inlet 9 blocking the air inlet and the top end of the cabinet 1 to be separated, air and dust cannot enter the cabinet 1 through the air inlet 9, the top dust-removing brush 44 continues to slide backwards, the top control wedge block 49 is opened on the right side of the rear end to be contacted with the wedge block 48, and the top end separates the air inlet 9 blocking the air inlet and the top end of the cabinet 1 to be superposed.
The invention is improved aiming at the existing heat dissipation device of the computer big data server, and solves the problem that the heat in the cabinet cannot be dissipated due to overlarge heat productivity by adding the server heat dissipation frame and the metal heat dissipation fins; the problem that the cleaned dust enters the cabinet to influence the server is solved by adding the dust screen and the dust removal box and by adding the dust removal tape recovery roller and the dust removal tape roller; the invention has simple operation and solves the problem of influence of dust in the server on heat dissipation to a great extent.

Claims (9)

1.计算机大数据服务器散热装置，包括机柜（1），其特征在于，所述机柜（1）内部上下滑动连接有多个上下排列的服务器散热架（2），所述服务器散热架（2）上下均固定连接有金属散热片（3），所述机柜（1）内部左右两侧壁均前后滑动连接有前后两个散热控制杆（4），前后两个所述散热控制杆（4）均上下滑动连接有多个限位连接件（5），所有的所述限位连接件（5）上均转动连接有两个上下排列的支撑控制连杆（6），两个上下排列的所述支撑连杆（6）另一端分别和两个上下排列的所述服务器散热架（2）转动连接，最下层的所述服务器散热架（2）和所述机柜（1）固定连接，所述机柜（1）左侧面和右侧面的所述散热控制杆（4）上下两端均通过横向固定板（7）固定连接，所述横向固定板（7）螺纹连接有和所述机柜（1）转动连接的双向螺纹杆（8），所述双向螺纹杆（8）后端固定连接有驱动装置，所述机柜（1）顶端和下端均开设有进风口（9），所述机柜（1）后端面开设有出风口（10），所述机柜（1）内部后端面固定连接有多组抽风电机（11），所述机柜（1）内部安装有温度感应控制模块，所述温度感应控制模块连接到控制模块。1. A computer big data server cooling device, comprising a cabinet (1), characterized in that, a plurality of server cooling racks (2) arranged up and down are slidably connected inside the rack (1), and the server cooling racks (2) Metal heat sinks (3) are fixedly connected at the top and bottom, and two front and rear heat dissipation control rods (4) are slidably connected to the left and right side walls inside the cabinet (1). Up and down sliding connections are provided with a plurality of limit connectors (5), and all the limit connectors (5) are rotatably connected with two support control links (6) arranged up and down. The other ends of the support rods (6) are respectively rotatably connected to the two server cooling racks (2) arranged up and down, and the server cooling racks (2) at the lowermost layer are fixedly connected to the cabinet (1), and the cabinets (1) The upper and lower ends of the heat dissipation control rod (4) on the left side and the right side are fixedly connected by a horizontal fixing plate (7), and the horizontal fixing plate (7) is screwed with the cabinet (1). ) rotatably connected bidirectional threaded rod (8), the rear end of the bidirectional threaded rod (8) is fixedly connected with a drive device, the top and bottom ends of the cabinet (1) are provided with air inlets (9), the cabinet (1) ) is provided with an air outlet (10) on the rear end surface, a plurality of sets of ventilation motors (11) are fixedly connected to the rear end surface of the cabinet (1), and a temperature sensing control module is installed inside the cabinet (1). The module is connected to the control module. 2.根据权利要求1所述的计算机大数据服务器散热装置，其特征在于，所述服务器散热架（2）左右两侧均固定连接有散热架固定挡板（12），所述散热架固定挡板（12）下端均固定连接有侧面挡板（13），所述侧面挡板（13）侧面开设有侧向进风口（14），所述机柜（1）前端面上下两端均开设有前散热进风口（30），所述机柜（1）前端面开设有前进风口（31）。2. The cooling device for a computer big data server according to claim 1, characterized in that, both the left and right sides of the server cooling rack (2) are fixedly connected with cooling rack fixing baffles (12), and the cooling rack fixing baffles (12). A side baffle (13) is fixedly connected to the lower end of the board (12), a side air inlet (14) is opened on the side of the side baffle (13), and a front air inlet (14) is opened on the upper and lower ends of the front end of the cabinet (1). The cooling air inlet (30) is provided with an air inlet (31) on the front end surface of the cabinet (1). 3.根据权利要求2所述的计算机大数据服务器散热装置，其特征在于，所述侧面挡板（13），进风口（9），出风口（10），前散热进风口（30），前进风口（31）外侧面均安装有防尘网（15），所述侧面挡板（13）底端固定安装有除尘盒（16），所述除尘盒（16）底部固定安装有除尘刷（17），所述机柜（1）左右两侧顶端均上下滑动连接有顶端防尘侧板（18），所述顶端防尘侧板（18）和顶端的所述支撑连杆（6）转动连接，顶端的所述支撑连杆（6）和最上端的所述限位连接件（5）转动连接，最上端的所述限位连接件（5）通过所述支撑连杆（6）转动连接到所述顶端防尘侧板（18）下方的所述服务器散热架（2）上，所述顶端防尘侧板（18）下端安装有顶端除尘刷（51），所述顶端防尘侧板（18）上端固定安装有伸缩隔板（23），所述伸缩隔板（23）另一端固定连接在所述机柜（1）上。3. The computer big data server cooling device according to claim 2, characterized in that the side baffle (13), the air inlet (9), the air outlet (10), the front cooling air inlet (30), the forward A dust filter (15) is installed on the outer side of the air outlet (31), a dust removal box (16) is fixedly installed at the bottom end of the side baffle (13), and a dust removal brush (17) is fixedly installed at the bottom of the dust removal box (16). ), the top ends of the left and right sides of the cabinet (1) are slidably connected with a top dust-proof side plate (18), and the top dust-proof side plate (18) is rotatably connected with the support link (6) at the top end, The support link (6) at the top end is rotatably connected to the limit connection piece (5) at the uppermost end, and the limit connection piece (5) at the uppermost end is rotatably connected to the limiter connection piece (5) through the support link (6). On the server cooling rack (2) below the top dustproof side plate (18), a top dust removal brush (51) is installed at the lower end of the top dustproof side plate (18), and the top dustproof side plate (18) A telescopic clapboard (23) is fixedly installed on the upper end, and the other end of the telescopic clapboard (23) is fixedly connected to the cabinet (1). 4.根据权利要求3所述的计算机大数据服务器散热装置，其特征在于，所有的所述侧面挡板（13）内部均前后滑动连接有侧面格挡板（19），所述侧面格挡板（19）后端通过弹簧连接到所述侧面挡板（13）上，所述侧面格挡板（19）前端上下滑动连接有和所述机柜（1）前后滑动的隔挡板控制杆（20），所述隔挡板控制杆（20）上端和下端均固定连接有控制杆楔形块（21），顶端和底端的所述侧面挡板（13）后端均固定连接有侧挡板楔形块（22），所述侧挡板楔形块（22）和所述控制杆楔形块（21）接触。4. The cooling device for a computer big data server according to claim 3, characterized in that, all the side baffles (13) are internally slidably connected with side grid baffles (19), the side grid baffles (19) The rear end is connected to the side baffle plate (13) through a spring, and the front end of the side grid baffle plate (19) is slidably connected to a partition plate control rod (20) that slides back and forth with the cabinet (1). ), the upper and lower ends of the baffle plate control rod (20) are fixedly connected with control rod wedge-shaped blocks (21), and the rear ends of the side baffles (13) at the top and bottom ends are fixedly connected with side baffle wedge-shaped blocks (22), the side fence wedge block (22) is in contact with the control rod wedge block (21). 5.根据权利要求3所述的计算机大数据服务器散热装置，其特征在于，所述除尘盒（16）内部可拆卸安装有除尘装置，所述除尘装置包括单向除尘滚轴（24），除尘胶带回收滚轴（25），除尘胶带滚轴（26），所述单向除尘滚轴（24），除尘胶带回收滚轴（25），除尘胶带滚轴（26）均转动连接在所述除尘外壳（27）内部，所述单向除尘滚轴（24）和所述除尘刷（17）贴合。5. The cooling device for a computer big data server according to claim 3, characterized in that, a dust removal device is detachably installed inside the dust removal box (16), and the dust removal device comprises a one-way dust removal roller (24) for dust removal. The tape recovery roller (25), the dust removal tape roller (26), the one-way dust removal roller (24), the dust removal tape recovery roller (25), and the dust removal tape roller (26) are all rotatably connected to the dust removal roller (26). Inside the casing (27), the one-way dust removal roller (24) and the dust removal brush (17) fit together. 6.根据权利要求3所述的计算机大数据服务器散热装置，其特征在于，所述顶端防尘侧板（18）固定连接有和所述机柜（1）前端面上下滑动连接的滑动除尘架（32），所述除尘架（32）上下两端均固定连接有前端面除尘刷（33），所述除尘架（32）中间固定连接有中除尘刷（38），所述机柜（1）前端面上下两端的所述前散热进风口（30）内部均上下滑动连接有前隔挡板（34），所述前隔挡板（34）左右两端均固定连接有前挡板楔形块（35），所述前挡板楔形块（35）和所述控制杆楔形块（21）接触，所述机柜（1）前端面上下两端的所述前散热进风口（30）下端均固定连接有前端面除尘盒（36），所述前进风口（31）上下两端均安装有和所述机柜（1）固定连接的中除尘盒（37）。6. The cooling device for a computer big data server according to claim 3, characterized in that the top dustproof side plate (18) is fixedly connected with a sliding dust removal rack ( 32), the upper and lower ends of the dust removal frame (32) are fixedly connected with front-end surface dust removal brushes (33), the middle dust removal brush (38) is fixedly connected to the middle of the dust removal frame (32), and the front end of the cabinet (1) Front partition baffles (34) are slidably connected inside the front heat dissipation air inlets (30) at the upper and lower ends, and front baffle wedge blocks (35) are fixedly connected to the left and right ends of the front partition baffle plate (34). ), the front baffle wedge block (35) is in contact with the control rod wedge block (21), and the lower ends of the front heat dissipation air inlets (30) on the upper and lower ends of the front end of the cabinet (1) are fixedly connected with the front end A surface dust removal box (36) is provided, and a middle dust removal box (37) fixedly connected to the cabinet (1) is installed at the upper and lower ends of the front air inlet (31). 7.根据权利要求6所述的计算机大数据服务器散热装置，其特征在于，所述前进风口（31）内部左右滑动连接有中隔挡板（39），所述中隔挡板（39）左端固定连接有两个上下排列的打开楔形块（40），所述中隔挡板（39）右端固定连接有两个上下排列的闭合楔形块（41），所述中除尘刷（38）左右两端均固定连接有和所述打开楔形块（40）接触的中间控制楔形块（42），所述中间控制楔形块（42）和所述闭合楔形块（41）接触。7. The cooling device for a computer big data server according to claim 6, characterized in that a partition baffle (39) is slidably connected inside the front air inlet (31) left and right, and the left end of the partition baffle (39) Two open wedge-shaped blocks (40) arranged up and down are fixedly connected, and two closed wedge-shaped blocks (41) arranged up and down are fixedly connected to the right end of the middle partition baffle (39). Both ends are fixedly connected with an intermediate control wedge block (42) in contact with the opening wedge block (40), and the intermediate control wedge block (42) is in contact with the closing wedge block (41). 8.根据权利要求3所述的计算机大数据服务器散热装置，其特征在于，顶端防尘侧板（18）左右两侧端面均固定连接有顶端除尘控制杆（43），所述顶端除尘控制杆（43）另一端固定连接有和所述机柜（1）顶端前后滑动连接的顶端除尘刷（44），所述机柜（1）顶端的进风口（9）前后两端均固定连接有顶端除尘盒（45），所述机柜（1）顶端的进风口（9）内部左右滑动连接有顶端隔挡板（46），所述顶端隔挡板（46）左侧固定连接有左侧闭合楔形块（47），所述顶端隔挡板（46）右端固定连接有右侧打开楔形块（48），所述顶端除尘刷（44）左右两端均固定连接有顶端控制楔形块（49），左右两个所述顶端控制楔形块（49）分别和所述左侧闭合楔形块（47）、右侧打开楔形块（48）接触。8. The cooling device for a computer big data server according to claim 3, characterized in that a top dust removal control rod (43) is fixedly connected to the left and right end surfaces of the top dustproof side plate (18), and the top dust removal control rod (43) The other end is fixedly connected with a top dust removal brush (44) slidingly connected with the top of the cabinet (1) front and rear, and the front and rear ends of the air inlet (9) at the top of the cabinet (1) are fixedly connected with a top dust removal box (45), a top baffle plate (46) is slidably connected to the inside of the air inlet (9) at the top of the cabinet (1), and a left closed wedge block (46) is fixedly connected to the left side of the top baffle plate (46). 47), a right side opening wedge block (48) is fixedly connected to the right end of the top baffle plate (46), and a top control wedge block (49) is fixedly connected to the left and right ends of the top dust removal brush (44). The top control wedge blocks (49) are respectively in contact with the left closed wedge block (47) and the right open wedge block (48). 9.根据权利要求3所述的计算机大数据服务器散热装置，其特征在于，所述出风口（10）内部转动连接有防尘隔板（50）。9 . The cooling device for a computer big data server according to claim 3 , wherein a dust-proof partition ( 50 ) is rotatably connected inside the air outlet ( 10 ). 10 .
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