CN111031740A - Computer network engineering cabinet - Google Patents

Computer network engineering cabinet Download PDF

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Publication number
CN111031740A
CN111031740A CN201911233626.6A CN201911233626A CN111031740A CN 111031740 A CN111031740 A CN 111031740A CN 201911233626 A CN201911233626 A CN 201911233626A CN 111031740 A CN111031740 A CN 111031740A
Authority
CN
China
Prior art keywords
cabinet
computer network
equipment
network engineering
ventilation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911233626.6A
Other languages
Chinese (zh)
Inventor
张世民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zibo Vocational Institute
Original Assignee
Zibo Vocational Institute
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zibo Vocational Institute filed Critical Zibo Vocational Institute
Priority to CN201911233626.6A priority Critical patent/CN111031740A/en
Publication of CN111031740A publication Critical patent/CN111031740A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/14Mounting supporting structure in casing or on frame or rack
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • H05K5/0239Lids; Hoods, e.g. members for covering aperture
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0247Electrical details of casings, e.g. terminals, passages for cables or wiring
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/03Covers
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans
    • H05K7/20145Means for directing air flow, e.g. ducts, deflectors, plenum or guides
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans
    • H05K7/20172Fan mounting or fan specifications
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans
    • H05K7/20181Filters; Louvers

Abstract

The invention relates to the technical field of computer network engineering and discloses a computer network engineering cabinet which comprises a cabinet body, supporting beams, a cooling fan, a profile rack and IT equipment, wherein the supporting beams are fixedly arranged on two sides of the top of the cabinet body. Through turbine ventilator's setting, utilize the hot convection of air that natural wind-force and the internal and external difference in temperature of cabinet caused, IT is rotatory to promote the turbine, thereby utilize centrifugal force and negative pressure effect with the internal hot-air outgoing of cabinet, accelerate the internal air of cabinet to follow up, reduce the operating temperature of IT equipment, the normal operating of IT equipment has been guaranteed, and turbine ventilator need not drive arrangement, so do not produce any energy consumption, reduce the running cost of rack, simultaneously through the ventilating board, the setting of weather shield and linear electric motor, can be when external humidity is lower, remove the protection of weather shield to the ventilating board, utilize relative vent, produce the convection current, further increase the radiating effect, reduce radiator fan's energy consumption, further reduce the running cost.

Description

Computer network engineering cabinet
Technical Field
The invention relates to the technical field of computer network engineering, in particular to a computer network engineering cabinet.
Background
The network cabinet is a cabinet for containing IT equipment, and meanwhile, for a computer network, the network cabinet plays an important auxiliary role, which can ensure that IT equipment runs in a good environment, and the cabinet is used as a carrier of a control system, which plays a vital role in protecting equipment safety, at present, with the continuous development of scientific technology, a computer becomes an indispensable part in people's life, and the network cabinet plays an important role in the development of computers as a cabinet for storing the computer and related control equipment, wherein the required IP level protection level of the outdoor network cabinet needs to be higher, but the outdoor network cabinet has some disadvantages, as follows:
one, at present, IT is comparatively intensive in the network rack, then at the operation in-process, can carry out high density heat dissipation, use at outdoor network rack simultaneously, outdoor ultraviolet irradiation also can increase the temperature in the rack, but in order to reach rain-proof dirt-proof purpose, outdoor network rack adopts the totally enclosed integral type structure of large tracts of land, and then make the inside thermal diffusivity of network rack not enough, lead to the unable normal operating of equipment, still can make equipment damage, some racks are for the heat dissipation even, adopt high-power radiator fan or air conditioner etc. very big increase the running cost of network rack.
Secondly, a large amount of cables need to be attached and managed in the network cabinet, but in practical application, the dense cables and the integrated cabinet cause difficulty in wiring and later-stage management and maintenance.
Disclosure of Invention
The invention provides a computer network engineering cabinet, which has the advantages of good heat dissipation effect and low operation cost and solves the problems in the background technology.
The invention provides the following technical scheme: a computer network engineering cabinet comprises a cabinet body, a supporting beam, a radiating fan, a profile rack and IT equipment, wherein the supporting beam is fixedly arranged at two sides of the top of the cabinet body, the radiating fan is fixedly arranged at the middle part of the bottom surface of the inner part of the cabinet body, the profile rack is fixedly connected with the inner wall of the cabinet body, the IT equipment is uniformly and fixedly arranged on the profile rack, two sides of the cabinet body are respectively and fixedly connected with a ventilating board, the top of the ventilating board is fixedly connected with one side of the supporting beam, uniformly distributed through holes are formed in the ventilating board, the supporting beam is movably connected with a rain shield at the left side and positioned in the cabinet body, linear motors are fixedly arranged at two sides of the bottom surface of the inner part of the cabinet body, rotors on the linear motors are fixedly connected with the bottom end of the rain shield, uniform square ventilation holes are formed, the top of the cabinet body and the top fixed mounting who is located turbofan have a cover plate, the bottom surface middle part of the cabinet body just is located radiator fan and sets up align to grid's ventilation round hole under, the one side of the internal portion of cabinet of telling and the place ahead movable mounting who is located the section bar frame have the axis of rotation, fixed cover has connect termination in the axis of rotation, there is L type fixture block bottom and top difference movable mounting on termination right side, the bottom surface of the internal portion of cabinet and the rear fixed mounting who is located radiator fan have the bus to insert the closing cap, the last fixed surface of cover plate installs humidity transducer.
Preferably, the inner wall of the cabinet body is provided with dust screens which are respectively and fixedly arranged between the ventilation round hole and the cooling fan and at the inner sides of the ventilation plate and the ventilation square hole.
Preferably, a certain gap is formed between the IT equipment and the wiring device, and the length of the cable is enough to ensure that the wiring device can still be connected with the IT equipment after rotating.
Preferably, the rain shield comprises a plate body and balls, the balls are movably mounted at the top of the plate body and movably connected with the inside of the supporting beam, and grooves corresponding to the rain shield are respectively formed in the front face and the back face of the ventilation plate.
Preferably, the middle part of the bus access sealing cover is clamped with a bus sleeve cover.
Preferably, a rain cover with three sealed sides is fixedly installed outside the ventilation square hole, and the length of the rain cover is greater than that of the ventilation square hole.
Preferably, the upper surface and the bottom of the cabinet body are respectively and fixedly provided with a fixing seat matched with the L-shaped clamping block, and the wiring device is provided with a clamping hole.
The invention has the following beneficial effects:
1. through turbine ventilator's setting, utilize the hot convection of air that natural wind-force and the internal and external difference in temperature of cabinet caused, IT is rotatory to promote the turbine, thereby utilize centrifugal force and negative pressure effect with the internal hot-air outgoing of cabinet, accelerate the internal air of cabinet to follow up, reduce the operating temperature of IT equipment, the normal operating of IT equipment has been guaranteed, and turbine ventilator need not drive arrangement, so do not produce any energy consumption, reduce the running cost of rack, simultaneously through the ventilating board, the setting of weather shield and linear electric motor, can be when external humidity is lower, remove the protection of weather shield to the ventilating board, utilize relative vent, produce the convection current, further increase the radiating effect, reduce radiator fan's energy consumption, further reduce the running cost.
2. Through termination's setting for when installing the cable, can carry out 90 degrees rotations with termination, reduce the hindrance when connecting with the cable between IT equipment and the termination, increase the efficiency of cable installation, carry out the subregion to the cable simultaneously and tie up the processing, be favorable to later stage management and maintenance processing, be convenient for confirm every cable.
Drawings
FIG. 1 is a schematic view in elevation and partly in section of the structure of the present invention;
FIG. 2 is a schematic view in elevation and partly in section of the structure of the present invention;
FIG. 3 is a schematic view in elevation and partly in section of the structure of the present invention;
FIG. 4 is a schematic top view partially in half section of the structure of the present invention;
FIG. 5 is a schematic top view partially in half section of the structure of the present invention;
FIG. 6 is a schematic view of the installation of the ventilation board and the rain shield of the present invention;
FIG. 7 is a schematic view of the present invention at B-B in FIG. 4;
FIG. 8 is an enlarged view of the point A in FIG. 1.
In the figure: 1. a cabinet body; 2. a ventilation board; 3. a support beam; 4. a rain shield; 41. a plate body; 42. a ball bearing; 5. a linear motor; 6. ventilating square holes; 7. a turbo fan; 8. a cover plate; 9. a heat radiation fan; 10. a ventilation circular hole; 11. a dust screen; 14. a section frame; 15. an IT device; 16. a cable; 17. a rotating shaft; 18. a wiring device; 19. an L-shaped fixture block; 20. the bus is connected into the sealing cover; 21. a humidity sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, a computer network engineering cabinet comprises a cabinet body 1, a supporting beam 3, a heat dissipation fan 9, a profile frame 14 and IT equipment 15, wherein the supporting beam 3 is fixedly installed at two sides of the top of the cabinet body 1, the heat dissipation fan 9 is fixedly installed at the middle part of the bottom surface inside the cabinet body 1, the profile frame 14 is fixedly connected with the inner wall of the cabinet body 1, the IT equipment 15 is uniformly and fixedly installed on the profile frame 14, two sides of the cabinet body 1 are respectively and fixedly connected with a ventilating board 2, the top of the ventilating board 2 is fixedly connected with one side of the supporting beam 3, the ventilating board 2 is provided with through holes which are uniformly distributed, a rain baffle 4 is movably connected inside the supporting beam 3 and positioned at the left side of the cabinet body 1, two sides of the bottom surface inside the cabinet body 1 are fixedly installed with linear motors 5, a rotor on the linear motor 5 is fixedly connected with, top fixed mounting of the cabinet body 1 has turbine ventilator 7, top fixed mounting that the top of the cabinet body 1 just is located turbine ventilator 7 has a cover plate 8, the bottom surface middle part of the cabinet body 1 just is located radiator fan 9 and has seted up align to grid's ventilation round hole 10 under, the one side of the internal portion of cabinet of telling and the place ahead movable mounting that is located section bar frame 14 have axis of rotation 17, the fixed termination that has connect has termination 18 in the axis of rotation 17, there is L type fixture block 19 bottom and top difference movable mounting on termination 18 right side, the internal portion of cabinet bottom surface just is located radiator fan 9's rear fixed mounting has bus access closing cap 20, the last fixed surface of cover plate 8 installs humidity transducer 21.
Wherein, on the inner wall of the cabinet body 1 and be located between ventilation round hole 10 and radiator fan 9, the inboard fixed mounting respectively of ventilating board 2 and ventilation square hole 6 has dust screen 11, and when the external air got into the internal portion of cabinet, dust screen 11 filtered the air, got rid of the dust in the air, reduced the hindrance that the equipment operation of dust in to the cabinet body 1 caused, increased the service life of equipment simultaneously, reduced the maintenance number of times.
Wherein, having certain space between IT equipment 15 and the termination 18, the length of cable 16 satisfies still can be connected with IT equipment 15 after termination 18 rotates, makes the air in the cabinet body 1 have good flow channel, is favorable to the radiating effect of equipment, provides the place for depositing of cable 16 simultaneously, the installation and the maintenance of the operating personnel of being convenient for.
Wherein, weather shield 4 includes plate body 41 and ball 42, ball 42 movable mounting is at the top of plate body 41, and ball 42 and supporting beam 3's inside swing joint, make supporting beam 3 support weather shield 4, reduce the sliding friction between weather shield 4 and the cabinet body 1, reduce weather shield 4 to linear electric motor 5's perpendicular decurrent power simultaneously, make linear electric motor 5's operation smooth and easy, the front and the back of ventilating board 2 are equipped with respectively and keep off the corresponding recess of weather shield 4, effectually seal ventilating board 2, prevent that the rainwater from getting into.
Wherein, the middle part joint of bus access closing cap 20 has bus sleeve cover, when the bus from the outside access-in, utilizes bus sleeve cover to fix it to seal, prevents that external toy from getting into, increases the security of equipment.
Wherein, the outside fixed mounting in ventilation square hole 6 has trilateral sealed rain cover, and the length that keeps off the rain cover is greater than the length of ventilation square hole 6, and the air gets into from the bottom that keeps off the rain cover, and then from ventilation square hole 6 to the inside conduction of the cabinet body 1, effectually blocks the rainwater, reaches rainproof effect.
Wherein, the upper surface and the bottom inside the cabinet body 1 are respectively and fixedly provided with a fixed seat matched with the L-shaped fixture block 19, and the wiring device 18 is provided with a fixture hole.
The working principle is that the equipment is fixedly arranged on a poured cement square block through bolts, the mechanism is sequentially arranged, in the operation process, under the condition that the external temperature is low, the IT equipment generates a large amount of heat to form temperature difference, the turbine ventilator 7 is driven by external natural wind to rotate to take out hot air in the cabinet body, external cold air enters from the ventilation square hole 6 and the ventilation round hole 10, if the turbine ventilator 7 can radiate the heat in the cabinet body, the cooling fan 9 does not need to be started, if the external cold air cannot be started, the cooling fan 9 is started to generate convection heat radiation for the two, the heat radiation effect is accelerated, meanwhile, under the condition that the external environment is fine and the humidity is low, the linear motor 5 is started, the rain shield plate 4 is taken away from the ventilation plate 2, the cabinet body is directly communicated with the external environment, parallel convection wind is formed, the heat radiation is further strengthened, and when the humidity sensor 21 detects that the external humidity is high, then the linear motor 5 is started to drive the rain baffle 4 to cover the ventilating plate 2, so as to prevent external moisture from entering the cabinet body.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a computer network engineering cabinet, includes the cabinet body (1), a supporting beam (3), radiator fan (9), section bar frame (14) and IT equipment (15), a supporting beam (3) fixed mounting is in the both sides at the cabinet body (1) top, radiator fan (9) fixed mounting is at the middle part of the inside bottom surface of the cabinet body (1), section bar frame (14) and the cabinet body (1) inner wall fixed connection, the even fixed mounting of IT equipment (15) is on section bar frame (14), ITs characterized in that: the improved ventilating cabinet is characterized in that ventilating plates (2) are fixedly connected to two sides of the cabinet body (1) respectively, the top of each ventilating plate (2) is fixedly connected with one side of each supporting beam (3), through holes which are uniformly distributed are formed in each ventilating plate (2), a rain baffle (4) is movably connected to the inner portion of each supporting beam (3) and the left side of the cabinet body (1), linear motors (5) are fixedly mounted on two sides of the inner bottom surface of the cabinet body (1), rotors on the linear motors (5) are fixedly connected with the bottom ends of the rain baffles (4), uniform ventilating square holes (6) are formed in the back surface of the cabinet body (1), turbo ventilators (7) are fixedly mounted at the top of the cabinet body (1), covering plates (8) are fixedly mounted at the top of the turbo ventilators (7), uniformly arranged ventilating round holes (10) are formed in the middle of the bottom surface of the cabinet body (1) and under the radiating fans (9), the inside one side of the cabinet body of telling (1) and the place ahead movable mounting that is located section bar frame (14) have axis of rotation (17), fixed cover has been connect termination (18) on axis of rotation (17), there are L type fixture block (19) bottom and top difference movable mounting on termination (18) right side, the inside bottom surface of the cabinet body (1) and the rear fixed mounting that is located radiator fan (9) have bus access closing cap (20), the last fixed surface of apron (8) installs humidity transducer (21).
2. The computer network engineering cabinet according to claim 1, characterized in that: and the inner wall of the cabinet body (1) is positioned between the ventilation round hole (10) and the cooling fan (9), and the inner sides of the ventilation plate (2) and the ventilation square hole (6) are respectively and fixedly provided with a dust screen (11).
3. The computer network engineering cabinet according to claim 1, characterized in that: a certain gap is formed between the IT equipment (15) and the wiring device (18), and the length of the cable (16) is enough to ensure that the wiring device (18) can still be connected with the IT equipment (15) after rotating.
4. The computer network engineering cabinet according to claim 1, characterized in that: the rain shield (4) comprises a plate body (41) and balls (42), the balls (42) are movably mounted at the top of the plate body (41), the balls (42) are movably connected with the inside of the supporting beam (3), and grooves corresponding to the rain shield (4) are respectively formed in the front face and the back face of the ventilation plate (2).
5. The computer network engineering cabinet according to claim 1, characterized in that: the middle part of the bus access sealing cover (20) is clamped with a bus sleeve cover.
6. The computer network engineering cabinet according to claim 1, characterized in that: and a rain cover with three sealed sides is fixedly arranged outside the ventilation square hole (6), and the length of the rain cover is greater than that of the ventilation square hole (6).
7. The computer network engineering cabinet according to claim 1, characterized in that: the upper surface and the bottom in the cabinet body (1) are respectively and fixedly provided with a fixed seat matched with the L-shaped clamping block (19), and the wiring device (18) is provided with a clamping hole.
CN201911233626.6A 2019-12-05 2019-12-05 Computer network engineering cabinet Pending CN111031740A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911233626.6A CN111031740A (en) 2019-12-05 2019-12-05 Computer network engineering cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911233626.6A CN111031740A (en) 2019-12-05 2019-12-05 Computer network engineering cabinet

Publications (1)

Publication Number Publication Date
CN111031740A true CN111031740A (en) 2020-04-17

Family

ID=70204323

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911233626.6A Pending CN111031740A (en) 2019-12-05 2019-12-05 Computer network engineering cabinet

Country Status (1)

Country Link
CN (1) CN111031740A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112203446A (en) * 2020-09-11 2021-01-08 王春宇 Information security monitoring storage device with anti-theft function

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Publication number Priority date Publication date Assignee Title
CN201491196U (en) * 2009-08-17 2010-05-26 中达电通股份有限公司 Rotatable installation device for main distribution frame
CN201838918U (en) * 2010-11-02 2011-05-18 中发电气股份有限公司 Convection radiating mechanism of electrical switch cabinet
US20140138068A1 (en) * 2012-11-19 2014-05-22 Solidstate Controls, Llc Cooling System
CN204903834U (en) * 2015-09-11 2015-12-23 成都新锐鑫光通信技术有限公司 Optic fibre rack device
CN205510654U (en) * 2016-04-05 2016-08-24 商丘医学高等专科学校 High performance network security rack
CN207303730U (en) * 2017-10-12 2018-05-01 山东泰莱电气股份有限公司 A kind of distribution box for possessing water-proof function
US20180192549A1 (en) * 2014-10-27 2018-07-05 International Business Machines Corporation Server rack-dedicated vertical vortex airflow server cooling
CN208674599U (en) * 2018-05-31 2019-03-29 江苏硕德电力技术有限公司 A kind of novel electric power cabinet with moisture-proof construction
CN209358340U (en) * 2019-01-23 2019-09-06 天津佳电电机成套设备技术有限公司 A kind of intelligent motor rain cover

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201491196U (en) * 2009-08-17 2010-05-26 中达电通股份有限公司 Rotatable installation device for main distribution frame
CN201838918U (en) * 2010-11-02 2011-05-18 中发电气股份有限公司 Convection radiating mechanism of electrical switch cabinet
US20140138068A1 (en) * 2012-11-19 2014-05-22 Solidstate Controls, Llc Cooling System
US20180192549A1 (en) * 2014-10-27 2018-07-05 International Business Machines Corporation Server rack-dedicated vertical vortex airflow server cooling
CN204903834U (en) * 2015-09-11 2015-12-23 成都新锐鑫光通信技术有限公司 Optic fibre rack device
CN205510654U (en) * 2016-04-05 2016-08-24 商丘医学高等专科学校 High performance network security rack
CN207303730U (en) * 2017-10-12 2018-05-01 山东泰莱电气股份有限公司 A kind of distribution box for possessing water-proof function
CN208674599U (en) * 2018-05-31 2019-03-29 江苏硕德电力技术有限公司 A kind of novel electric power cabinet with moisture-proof construction
CN209358340U (en) * 2019-01-23 2019-09-06 天津佳电电机成套设备技术有限公司 A kind of intelligent motor rain cover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112203446A (en) * 2020-09-11 2021-01-08 王春宇 Information security monitoring storage device with anti-theft function

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Application publication date: 20200417