CN116171006B - Independently radiating thing networking server rack - Google Patents
Independently radiating thing networking server rack Download PDFInfo
- Publication number
- CN116171006B CN116171006B CN202211712512.1A CN202211712512A CN116171006B CN 116171006 B CN116171006 B CN 116171006B CN 202211712512 A CN202211712512 A CN 202211712512A CN 116171006 B CN116171006 B CN 116171006B
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- cabinet
- heat dissipation
- shell
- plate
- server
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20718—Forced ventilation of a gaseous coolant
- H05K7/20736—Forced ventilation of a gaseous coolant within cabinets for removing heat from server blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20836—Thermal management, e.g. server temperature control
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention provides an independent heat dissipation server cabinet of the Internet of things, which relates to the technical field of heat dissipation and comprises a cabinet shell group, wherein two cabinet doors are rotatably arranged at the front end of the cabinet shell group, cabinet door handles are arranged at the front ends of the two cabinet doors, four dust removal heat dissipation components are arranged at the top end of the cabinet shell group, an air outlet door is arranged at the rear end of the cabinet shell group, and a power supply row is arranged at the lower end of the rear side of the cabinet shell group; according to the invention, the four dust removal and heat dissipation components are arranged at the upper end of the cabinet shell group, dust blown into the cabinet is filtered through the dust removal and heat dissipation components, and residual dust can be cleaned independently, and the air volume blown down by the upper end dust removal and heat dissipation components can be controlled to be distributed through sensing the temperature change of each area in the cabinet shell group, so that the limited heat dissipation effect can be reasonably distributed to the corresponding temperature, and compared with the existing cabinet heat dissipation structure, the cabinet heat dissipation structure has an enthusiasm improvement effect.
Description
Technical Field
The invention relates to the technical field of heat dissipation, in particular to an independent heat dissipation server cabinet of the Internet of things.
Background
Blade server, a single-board type server, refers to a server unit capable of inserting a plurality of cards in a rack chassis with standard height, and is a low-cost server platform for realizing HAHD.
When the blade server operates, the calling rate of operation of each area is different, so that the generated heat is also different, the heat dissipation structures of the existing server cabinets are all in the same area and dissipate heat together, so that the temperature inspection of the server with high heat generation rate and the server with low heat generation is caused, the heat dissipation efficiency is affected, and limited heat dissipation capacity cannot be reasonably distributed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an independent heat dissipation server cabinet of the Internet of things, which solves the problems that the heat dissipation structures of the existing server cabinets are all in the same area and radiate heat together, so that the temperature inspection of a server with high heat generation rate and a server with low heat generation is caused, the heat dissipation efficiency is affected, and the limited heat dissipation force cannot be reasonably distributed.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides an independently radiating thing networking server rack, includes cabinet shell group, cabinet shell group front end rotates installs two cabinet doors, two cabinet door front end all is provided with the cabinet door handle, cabinet shell group top is provided with four dust removal cooling module, cabinet shell group rear end is provided with out the air door, cabinet shell group rear side lower extreme is provided with the power supply row.
Preferably, the cabinet shell group includes: the device comprises a cabinet shell, a heat dissipation top opening, a wind shielding top plate, a blade drawing groove, a blade server module, a ventilation opening, a module sliding groove, a wind shielding plate sliding rail, a wind shielding plate moving scroll bar, a patch temperature control sensor, a light shielding plate driving motor, a light shielding plate driving worm, an air outlet and a wind chamber partition plate;
four heat dissipation top openings are formed in the top end of the cabinet shell, an air shielding top plate is arranged in the cabinet shell, a blade drawing groove is formed in the air shielding top plate, two module sliding grooves are fixedly arranged on the inner walls of the upper side and the lower side of the blade drawing groove, ventilation openings are formed between the two module sliding grooves, a plurality of air outlets are formed in the rear end of the lower end of each ventilation opening, an air chamber partition plate is integrally arranged in the middle of the cabinet shell, and the blade drawing groove is slidably provided with a blade server module;
the upper end of the wind shielding top plate is fixedly provided with wind shielding plate sliding rails which are positioned at the front end and the rear end of the ventilation opening, two wind shielding plates are arranged in the wind shielding plate sliding rails and positioned at the upper end of the corresponding ventilation opening in a sliding manner, and each wind shielding plate is fixedly provided with two mirror-symmetrical wind shielding plate moving scroll bars;
each blade drawing groove inner wall is fixedly provided with a patch temperature control sensor, each cabinet shell inner wall and each air chamber partition plate inner wall are fixedly provided with a light screen driving motor, and each light screen driving motor output shaft is coaxially and fixedly provided with a light screen driving worm.
Preferably, each of the shade plate driving worms is matched with two corresponding shade plate moving worm bars.
Preferably, the patch temperature control sensor is electrically connected with the light shielding plate driving motor through the cooperation of the PLC.
Preferably, the blade server module includes: blade server shell, ventilation and heat dissipation net, module sliding mounting bar, air blocking plate, server data display screen, sealing ring and extraction handle;
the blade server comprises a blade server shell, wherein ventilation and heat dissipation nets are arranged on the peripheral side surfaces of the blade server shell, two module sliding mounting strips are fixedly arranged at the upper end and the lower end of the blade server shell, a wind blocking plate is fixedly arranged at the front end of the blade server shell, and a sealing ring is fixedly arranged at the edge of the surface of the rear end of the wind blocking plate;
the front end of the air blocking plate is provided with a server data display screen, and the front end of the air blocking plate is provided with an extraction handle.
Preferably, the module sliding mounting bar and the module sliding groove are arranged in a sliding manner.
Preferably, the dust removal heat dissipation assembly includes: the device comprises a heat radiation assembly shell, a heat radiation fan cylinder, a heat radiation fan, a fan filter screen, a brush mounting frame, a reverse limiting assembly, a transmission shaft, a one-way bearing, a brush driving disk, a brush mounting strip and a cleaning brush;
the upper end of the shell of the heat radiation component is integrally provided with two heat radiation fan barrels, the two heat radiation fan barrels are internally provided with heat radiation fans, the lower end of each heat radiation fan is coaxially and fixedly connected with a transmission shaft, the lower end of each transmission shaft is provided with a one-way bearing, the lower end of each one-way bearing is rotatably provided with a brush driving disc, the side surface of each brush driving disc is fixedly provided with a plurality of brush mounting strips, the outer ends of the brush mounting strips are fixedly provided with brush mounting frames, and the side surface of the lower end of each heat radiation fan barrel is provided with a reverse rotation limiting component;
the lower end of each brush installation strip is provided with a cleaning brush, and a fan filter screen is fixedly arranged at the lower end of the shell of the heat dissipation assembly.
Preferably, the fan filter screen is arranged in contact with the cleaning brush.
Preferably, the reverse rotation limiting assembly includes: the limiting assembly comprises a limiting assembly shell, a limiting floating inserted link, a limiting plate and a limiting spring;
the cooling fan cylinder side-mounting has spacing subassembly casing, it is provided with spacing floating inserted bar to slide in the spacing subassembly casing, spacing floating inserted bar side integration is provided with the limiting plate, the limiting plate upper end is provided with spacing spring.
Preferably, a limiting gear ring is integrally arranged on the side face of the brush mounting frame, and the limiting gear ring is matched with the lower end of the limiting floating inserted link.
The invention provides an independent heat dissipation server cabinet of the Internet of things. The beneficial effects are as follows:
according to the heat radiation structure of the existing server cabinet provided in the background art, heat is radiated together in the same area, so that the temperature inspection of a server with high heat generation rate and a server with low heat generation is caused, the heat radiation efficiency is affected instead, and the problem of limited heat radiation capacity cannot be reasonably distributed.
The temperature sensor is used for measuring and sensing heat generated by the blade server module in each area, detected temperature change is transmitted to the PLC controller between the light shielding plate driving motors connected with the temperature sensor, the light shielding plate driving worm at the front end is controlled to rotate by the stage of temperature, and the two matched light shielding plate moving worm strips are driven to move in opposite directions, so that the area of a vent at the upper end covered by the two air shielding plates at the lower end can be controlled, and the effect of controlling and distributing heat radiation air quantity can be achieved;
the radiating wind enters the blade server shell from the ventilation opening at the upper end through the ventilation and heat dissipation net, so that the blade server shell can be radiated, and is discharged from the air outlet door along the air outlet opening from the ventilation opening at the lower end, and the gauze net arranged on the air outlet door is dustproof;
wherein, the external low-temperature air flow can be blown into the cabinet shell group through the cooling fan in the dedusting and cooling assembly, when the cooling state is realized, the brush mounting frame is in a static state through the unidirectional bearing at the lower end and the reverse limiting direction of the reverse limiting assembly, and when the cooling fan reversely rotates, the cooling fan is limited through the unidirectional bearing, the brush driving disk at the lower end is driven to rotate, so that the cleaning brush at the lower end can be driven to clean the fan filter screen at the lower end, the cooling fan at the moment is in the reverse wind direction to blow out dust, and the limiting floating inserted bar in the reverse limiting assembly is matched with the limiting gear ring to release the limitation, so that the brush mounting frame can rotate.
Drawings
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a perspective view of another embodiment of the present invention;
FIG. 3 is a schematic view of the internal structure of the cabinet shell assembly according to the present invention;
FIG. 4 is a schematic diagram of the internal front view of the cabinet shell assembly of the present invention;
FIG. 5 is a schematic cross-sectional view of the line a-a of FIG. 4 in accordance with the present invention;
FIG. 6 is a schematic perspective view of a blade server module according to the present invention;
FIG. 7 is a schematic perspective view of a dust removal heat dissipation assembly according to the present invention;
FIG. 8 is a schematic view of another perspective view of the dust removal and heat dissipation assembly of the present invention;
FIG. 9 is a schematic side view of a dust removal heat dissipation assembly of the present invention;
FIG. 10 is a schematic view showing a cross-sectional perspective structure of the present invention taken along line b-b in FIG. 9;
FIG. 11 is a schematic perspective view of a reversing limiting assembly according to the present invention;
FIG. 12 is a schematic side view of the inversion stop assembly of the present invention;
FIG. 13 is an enlarged schematic view of the structure of FIG. 12A according to the present invention;
FIG. 14 is a schematic cross-sectional view of the structure of the present invention taken along line b-b of FIG. 12;
fig. 15 is an enlarged schematic view of the structure of fig. 14B according to the present invention.
1, a cabinet shell group; 101. a cabinet housing; 102. a heat dissipation top opening; 103. a wind shielding top plate; 104. blade groove; 105. a blade server module; 1051. a blade server housing; 1052. a ventilation and heat dissipation net; 1053. a module sliding mounting bar; 1054. a wind blocking plate; 1055. a server data display screen; 1056. a seal ring; 1057. extracting a handle; 106. a vent; 107. a module sliding groove; 108. a wind shielding plate sliding rail; 109. a wind shielding plate; 110. the wind shielding plate moves the worm; 111. a patch temperature control sensor; 112. a visor driving motor; 113. the shading plate drives the worm; 114. an air outlet; 115. an air chamber separator; 2. a cabinet door; 3. a cabinet door handle; 4. a dust removal and heat dissipation assembly; 401. a heat dissipating assembly housing; 402. a heat radiation fan cylinder; 403. a heat radiation fan; 404. a fan filter screen; 405. a brush mounting frame; 4051. limiting the gear ring; 406. a reverse limiting assembly; 4061. a spacing assembly housing; 4062. limiting the floating inserted link; 4063. a limiting plate; 4064. a limit spring; 407. a transmission shaft; 408. a one-way bearing; 409. a brush driving plate; 410. a brush mounting bar; 411. cleaning brushes; 5. a gas outlet door; 6. and a power supply row.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 2, the embodiment of the invention provides an independent heat dissipation server cabinet of internet of things, which comprises a cabinet shell group 1, wherein two cabinet doors 2 are rotatably installed at the front end of the cabinet shell group 1, cabinet door handles 3 are arranged at the front ends of the two cabinet doors 2, four dust removal heat dissipation components 4 are arranged at the top end of the cabinet shell group 1, an air outlet door 5 is arranged at the rear end of the cabinet shell group 1, and a power supply row 6 is arranged at the lower end of the rear side of the cabinet shell group 1.
Through foretell technical scheme, through being provided with four dust removal cooling module 4 on cabinet shell group 1, filter the dust that blows into the rack through dust removal cooling module 4, and can independently clear up remaining dust, and cabinet shell group 1 is inside can be through the perception to every regional temperature variation, the amount of wind that control upper end dust removal cooling module 4 blown down is distributed, can be reasonable with limited radiating effect, distribute to corresponding temperature on, compare present rack heat radiation structure, have the improvement effect of enthusiasm.
As shown in fig. 1, 3 to 5, the cabinet shell group 1 includes: the device comprises a cabinet shell 101, a heat radiation top opening 102, a wind shielding top plate 103, a blade drawing groove 104, a blade server module 105, a ventilation opening 106, a module sliding groove 107, a wind shielding plate sliding rail 108, a wind shielding plate 109, a wind shielding plate moving worm 110, a patch temperature control sensor 111, a light shielding plate driving motor 112, a light shielding plate driving worm 113, an air outlet 114 and a wind chamber partition 115; four heat dissipation top openings 102 are formed in the top end of the cabinet shell 101, an air shielding top plate 103 is arranged in the cabinet shell 101, a blade drawing groove 104 is formed in the air shielding top plate 103, two module sliding grooves 107 are fixedly arranged on the inner walls of the upper side and the lower side of the blade drawing groove 104, a ventilation opening 106 is formed between the two module sliding grooves 107, a plurality of air outlet 114 are formed in the rear end of the lower end of the ventilation opening 106, an air chamber partition 115 is integrally arranged in the middle of the cabinet shell 101, and a blade server module 105 is slidably arranged in the blade drawing groove 104; the upper end of the wind shielding top plate 103 is fixedly provided with wind shielding plate sliding rails 108 at the front end and the rear end of the ventilation opening 106, two wind shielding plates 109 are slidably arranged in the wind shielding plate sliding rails 108 and at the upper end of the corresponding ventilation opening 106, and two mirror-symmetrical wind shielding plate moving scroll bars 110 are fixedly arranged on each wind shielding plate 109; each blade drawing groove 104 is provided with a patch temperature control sensor 111 fixedly arranged on the inner wall of each blade drawing groove 104, each cabinet shell 101 is provided with a light screen driving motor 112 fixedly arranged on the inner wall of each cabinet shell 101 and the inner wall of each cabinet partition 115, each output shaft of each light screen driving motor 112 is provided with a light screen driving worm 113 coaxially and fixedly arranged, each light screen driving worm 113 is matched with two corresponding light screen moving worm strips 110, and each patch temperature control sensor 111 is electrically connected with each light screen driving motor 112 through a PLC.
As shown in fig. 3 and 6, the blade server module 105 includes: blade server housing 1051, ventilation and heat dissipation net 1052, module sliding mounting strip 1053, air blocking plate 1054, server data display screen 1055, sealing ring 1056 and extraction handle 1057; the ventilation and heat dissipation net 1052 is arranged on the four sides of the blade server shell 1051, two module sliding mounting strips 1053 are fixedly mounted at the upper end and the lower end of the blade server shell 1051, an air blocking plate 1054 is fixedly mounted at the front end of the blade server shell 1051, and a sealing ring 1056 is fixedly mounted at the edge of the surface of the rear end of the air blocking plate 1054; the front end of the air blocking plate 1054 is provided with a server data display screen 1055, the front end of the air blocking plate 1054 is provided with an extraction handle 1057, and the module sliding mounting strip 1053 and the module sliding groove 107 are arranged in a sliding manner.
According to the technical scheme, the patch temperature control sensor 111 in the cabinet shell group 1 is used for measuring and sensing the heat generated by the blade server module 105 in each area, the detected temperature change is transmitted to the PLC controller between the light screen driving motors 112 connected with the patch temperature control sensor, the light screen driving motor 112 is controlled to drive the light screen driving worm 113 at the front end to rotate through the stage of the temperature, and the two matched light screen moving worm strips 110 are driven to move in opposite directions, so that the area of the vent 106 at the upper end covered by the two light screen 109 at the lower end can be controlled, and the effect of controlling and distributing the heat dissipation air quantity can be achieved;
the heat radiation wind enters the blade server housing 1051 through the ventilation and heat radiation net 1052 from the ventilation opening 106 at the upper end, and is radiated from the ventilation opening 106 at the lower end, and is discharged from the air outlet door 5 along the air outlet 114, and the gauze provided on the air outlet door 5 is dust-proof.
As shown in fig. 1 and 7 to 10, the dust removing and heat dissipating assembly 4 includes: a heat radiation assembly housing 401, a heat radiation fan cylinder 402, a heat radiation fan 403, a fan filter screen 404, a brush mounting frame 405, a reverse rotation limiting assembly 406, a transmission shaft 407, a one-way bearing 408, a brush driving disk 409, a brush mounting bar 410 and a cleaning brush 411; the upper end of the heat radiation assembly shell 401 is integrally provided with two heat radiation fan barrels 402, a heat radiation fan 403 is installed in each of the two heat radiation fan barrels 402, the lower end of each heat radiation fan 403 is coaxially and fixedly connected with a transmission shaft 407, the lower end of each transmission shaft 407 is provided with a one-way bearing 408, the lower end of each one-way bearing 408 is rotatably provided with a brush driving disc 409, the side surface of each brush driving disc 409 is fixedly provided with a plurality of brush mounting strips 410, the outer ends of the brush mounting strips 410 are fixedly provided with brush mounting frames 405, and the side surface of the lower end of each heat radiation fan barrel 402 is provided with a reverse rotation limiting assembly 406; the lower end of each brush mounting strip 410 is provided with a cleaning brush 411, a fan filter screen 404 is fixedly arranged at the lower end of the heat dissipation assembly shell 401, and the fan filter screen 404 is in contact with the cleaning brush 411.
As shown in fig. 8 and 11 to 15, the reverse limit assembly 406 includes: a spacing assembly housing 4061, a spacing floating plunger 4062, a spacing plate 4063 and a spacing spring 4064; the side-mounted cooling fan cylinder 402 is provided with a limiting component shell 4061, a limiting floating inserted link 4062 is slidably arranged in the limiting component shell 4061, a limiting plate 4063 is integrally arranged on the side surface of the limiting floating inserted link 4062, a limiting spring 4064 is arranged at the upper end of the limiting plate 4063, a limiting gear ring 4051 is integrally arranged on the side surface of the brush mounting frame 405, and the limiting gear ring 4051 is matched with the lower end of the limiting floating inserted link 4062.
Through the above technical scheme, the cooling fan 403 in the dust removal cooling assembly 4 can blow the air flow with the external low temperature into the cabinet shell group 1, and when the cooling state is realized, the brush mounting frame 405 is in a static state through the opposite limit direction of the one-way bearing 408 and the reverse limit assembly 406 at the lower end, and when the cooling fan 403 reversely rotates, the one-way bearing 408 limits, the brush driving disc 409 at the lower end is driven to rotate, so that the cleaning brush 411 at the lower end can be driven to clean the fan filter screen 404 at the lower end, and the cooling fan 403 at the moment reversely winds to blow out dust, and the limit floating inserted rod 4062 in the reverse limit assembly 406 is matched with the limit gear ring 4051 to release the limit, thereby the brush mounting frame 405 can rotate.
Working principle:
according to the invention, the four dust removal and heat dissipation components 4 are arranged at the upper end of the cabinet shell group 1, dust blown into the cabinet is filtered through the dust removal and heat dissipation components 4, and residual dust can be cleaned independently, and the air volume blown down by the upper end dust removal and heat dissipation components 4 can be controlled to be distributed through sensing the temperature change of each area in the cabinet shell group 1, so that a limited heat dissipation effect can be reasonably distributed to corresponding temperatures, and compared with the existing cabinet heat dissipation structure, the invention has an enthusiastic improvement effect;
the patch temperature control sensor 111 in the cabinet shell group 1 is used for measuring and sensing the heat generated by the blade server module 105 in each area, the detected temperature change is transmitted to the PLC controller between the light shielding plate driving motors 112 connected with the patch temperature control sensor, the light shielding plate driving motor 112 is controlled to drive the light shielding plate driving worm 113 at the front end to rotate through the stage of the temperature, and the two matched light shielding plate moving worm strips 110 are driven to move in opposite directions, so that the area of the ventilation opening 106 at the upper end covered by the two light shielding plates 109 at the lower end can be controlled, and the effect of controlling and distributing the heat dissipation air quantity can be achieved;
the heat dissipation wind enters the blade server shell 1051 from the ventilation opening 106 at the upper end through the ventilation heat dissipation net 1052, so that the heat dissipation can be performed, and the wind is discharged from the air outlet door 5 from the ventilation opening 106 at the lower end along the air outlet 114, and the gauze arranged on the air outlet door 5 is dustproof;
the cooling fan 403 in the dust removing and cooling assembly 4 can blow the air flow with low temperature into the cabinet shell group 1, and when the cooling is performed, the brush mounting frame 405 is in a static state through the opposite limit direction of the unidirectional bearing 408 and the reverse limit assembly 406 at the lower end, and when the cooling fan 403 reversely rotates, the unidirectional bearing 408 limits and drives the brush driving disk 409 at the lower end to rotate, so that the cleaning brush 411 at the lower end can be driven to clean the fan filter screen 404 at the lower end, and the cooling fan 403 reversely blows out dust at the moment, and the limit floating inserted bar 4062 in the reverse limit assembly 406 is matched with the limit gear ring 4051 to release the limit, thereby enabling the brush mounting frame 405 to rotate.
It should be understood that the foregoing examples of the present invention are merely illustrative of the present invention and not limiting of the embodiments of the present invention, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the invention are defined by the following claims.
Claims (7)
1. The utility model provides an independently radiating thing networking server rack, includes cabinet shell group (1), its characterized in that, cabinet shell group (1) front end rotates installs two cabinet doors (2), and two cabinet door (2) front end all is provided with cabinet door handle (3), cabinet shell group (1) top is provided with four dust removal cooling module (4), cabinet shell group (1) rear end is provided with out air door (5), cabinet shell group (1) rear side lower extreme is provided with power supply row (6);
the cabinet shell group (1) includes: the device comprises a cabinet shell (101), a heat dissipation top opening (102), a wind shielding top plate (103), a blade drawing groove (104), a blade server module (105), a ventilation opening (106), a module sliding groove (107), a wind shielding plate sliding rail (108), a wind shielding plate (109), a wind shielding plate moving worm (110), a patch temperature control sensor (111), a light shielding plate driving motor (112), a light shielding plate driving worm (113), an air outlet (114) and a wind chamber partition plate (115);
four heat dissipation top openings (102) are formed in the top end of the cabinet shell (101), an air shielding top plate (103) is arranged in the cabinet shell (101), blade drawing grooves (104) are formed in the air shielding top plate (103), two module sliding grooves (107) are fixedly arranged on the inner walls of the upper side and the lower side of each blade drawing groove (104), ventilation openings (106) are formed between the two module sliding grooves (107), a plurality of exhaust outlets (114) are formed in the rear end of the lower end of each ventilation opening (106), an air chamber partition plate (115) is integrally arranged in the middle of the cabinet shell (101), and blade server modules (105) are slidably arranged in the blade drawing grooves (104);
the air shielding plate comprises an air shielding top plate (103), wherein air shielding plate sliding rails (108) are fixedly arranged at the upper end of the air shielding top plate and positioned at the front end and the rear end of a vent (106), two air shielding plates (109) are slidably arranged in the air shielding plate sliding rails (108) and positioned at the upper end of the corresponding vent (106), and two mirror-symmetrical air shielding plate moving scroll bars (110) are fixedly arranged on each air shielding plate (109);
a patch temperature control sensor (111) is fixedly arranged on the inner wall of each blade drawing groove (104), a light screen driving motor (112) is fixedly arranged on the inner walls of the two sides of the cabinet shell (101) and the inner walls of the two sides of the air chamber partition plate (115), and a light screen driving worm (113) is coaxially and fixedly arranged on the output shaft of each light screen driving motor (112);
the blade server module (105) includes: blade server housing (1051), ventilation and heat dissipation net (1052), module sliding mounting strip (1053), air blocking plate (1054), server data display screen (1055), sealing ring (1056) and extraction handle (1057);
the blade server comprises a blade server shell (1051), wherein ventilation and heat dissipation nets (1052) are arranged on the peripheral side surfaces of the blade server shell (1051), two module sliding mounting strips (1053) are fixedly mounted at the upper end and the lower end of the blade server shell (1051), a wind blocking plate (1054) is fixedly mounted at the front end of the blade server shell (1051), and a sealing ring (1056) is fixedly mounted at the edge of the surface of the rear end of the wind blocking plate (1054);
the front end of the air blocking plate (1054) is provided with a server data display screen (1055), and the front end of the air blocking plate (1054) is provided with an extraction handle (1057);
the dust removal heat dissipation assembly (4) comprises: a heat radiation component shell (401), a heat radiation fan cylinder (402), a heat radiation fan (403), a fan filter screen (404), a brush mounting frame (405), a reverse rotation limiting component (406), a transmission shaft (407), a one-way bearing (408), a brush driving disc (409), a brush mounting strip (410) and a cleaning brush (411);
the integrated radiator comprises a radiator assembly shell (401), wherein two radiator fan barrels (402) are integrally arranged at the upper end of the radiator assembly shell, radiator fans (403) are respectively arranged in the two radiator fan barrels (402), a transmission shaft (407) is coaxially and fixedly connected to the lower end of each radiator fan (403), a one-way bearing (408) is arranged at the lower end of each transmission shaft (407), a brush driving disc (409) is rotatably arranged at the lower end of each one-way bearing (408), a plurality of brush mounting strips (410) are fixedly arranged on the side face of each brush driving disc (409), a brush mounting frame (405) is fixedly arranged at the outer ends of the brush mounting strips (410), and a reversing limiting assembly (406) is arranged on the side face of the lower end of each radiator fan barrel (402);
the lower end of each brush mounting strip (410) is provided with a cleaning brush (411), and a fan filter screen (404) is fixedly arranged at the lower end of the heat dissipation assembly shell (401).
2. The server cabinet of claim 1, wherein each of the visor drive worms (113) is configured to cooperate with two corresponding visor moving scroll bars (110).
3. The server cabinet of the internet of things with autonomous heat dissipation according to claim 2, wherein the patch temperature control sensor (111) is electrically connected with the light screen driving motor (112) through the cooperation of the PLC controller.
4. An independently radiating internet of things server cabinet according to claim 3, characterized in that the module sliding mounting strip (1053) is slidably arranged between the module sliding slot (107).
5. The self-cooling internet of things server cabinet according to claim 4, wherein the fan filter screen (404) is in contact with the cleaning brush (411).
6. The self-radiating internet of things server rack of claim 5, wherein the reverse limit assembly (406) comprises: a limit component shell (4061), a limit floating inserted link (4062), a limit plate (4063) and a limit spring (4064);
limiting component shell (4061) is arranged on the side face of the cooling fan barrel (402), a limiting floating inserted bar (4062) is arranged in the limiting component shell (4061) in a sliding mode, a limiting plate (4063) is integrally arranged on the side face of the limiting floating inserted bar (4062), and a limiting spring (4064) is arranged at the upper end of the limiting plate (4063).
7. The server cabinet of the internet of things capable of automatically radiating according to claim 6, wherein a limiting gear ring (4051) is integrally arranged on the side face of the brush mounting frame (405), and the limiting gear ring (4051) is matched with the lower end of the limiting floating inserted link (4062).
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| CN116171006B true CN116171006B (en) | 2023-10-03 |
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