WO2022104822A1

WO2022104822A1 - Modularized large cabinet for cloud data center

Info

Publication number: WO2022104822A1
Application number: PCT/CN2020/131007
Authority: WO
Inventors: 冯志彬; 王浩生
Original assignee: 苏州京高数字科技有限公司
Priority date: 2020-11-20
Filing date: 2020-11-24
Publication date: 2022-05-27
Also published as: CN112672592A; CN112672592B

Abstract

The present invention relates to the technical field of cabinets. Disclosed is a modularized large cabinet for a cloud data center. The modularized large cabinet comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected to a cabinet body; an air blower box is arranged inside the cabinet body; an inner wall of the cabinet body is fixedly connected to a ventilation plate, the upper surface of the ventilation plate is fixedly connected to two fixing plates, and the upper surface of each fixing plate is fixedly connected to two sliding rods; and an upper mounting plate and a lower mounting plate are arranged inside the cabinet body. The present invention has a rational design structure. By means of the cooperative design of the air blower box, fan blades, an electric motor II, a belt II, rotating rods and heat dissipation holes, the rotating rods can be driven to rotate by means of the rotation of the electric motor II, and the fan blades can be driven to rotate when the rotating rods rotate, such that air can be blown into the cabinet body, the flow rate of air inside the cabinet body is accelerated, heat is blown out from the inner top wall and the heat dissipation holes of the cabinet body, and a high-efficiency heat dissipation effect is achieved.

Description

A Modular Large Cabinet for Cloud Data Centers

technical field

The invention relates to the technical field of cabinets, in particular to a large-scale modular cabinet for a cloud data center.

Background technique

A cabinet, also known as an electrical cabinet, is a freestanding or self-supporting enclosure used to house electrical or electronic equipment. Cabinets are generally equipped with doors, removable or non-removable side panels and back panels. Cabinets are an indispensable part of electrical equipment and the carrier of electrical control equipment. They are generally made of cold-rolled steel plates or alloys, which can provide protection against water, dust, and electromagnetic interference for storage equipment. Cabinets are generally divided into server cabinets, network cabinets, console cabinets, etc.

However, the heat dissipation effect of the existing large-scale cabinets for modular cloud data centers needs to be improved, and the electrical components may be damaged due to the high temperature inside the cabinets. When the electrical cabinet is moved, the buffering effect of the existing electrical cabinet is not good. When the electrical cabinet is moved, the electrical components are easily damaged due to vibration. To this end, we provide a modular cloud data center with large cabinets to solve the above problems.

SUMMARY OF THE INVENTION

a) technical problems solved

The purpose of the present invention is to provide a modularized large cabinet for cloud data center in order to make up for the deficiencies of the prior art.

2) Technical solutions

In order to achieve the above purpose, the present invention provides the following technical solutions: a modularized large-scale cabinet for cloud data center, comprising a bottom plate, the upper surface of the bottom plate is fixedly connected to a cabinet body, and the inside of the cabinet body is provided with a blower box, A ventilation plate is fixedly connected to the inner wall of the cabinet body, two fixing plates are fixedly connected to the upper surface of the ventilation plate, and two sliding bars are fixedly connected to the upper surface of each fixing plate. An upper mounting plate and a lower mounting plate are provided inside, and both the upper and lower mounting plates are slidably connected with the outer surface of the sliding rod, and the sliding rod is located on the outer surface between the upper surface of the fixed plate and the bottom surface of the lower mounting plate. The surface and the outer surface of the sliding rod located between the upper surface of the upper mounting plate and the inner top wall of the cabinet body are sleeved with springs, and the inner top wall of the cabinet body is rotatably connected with a rotating plate 1 and a rotating plate 2. A support plate is fixedly connected to the back of the cabinet body, a motor one is fixedly connected to the upper surface of the support plate, a gear one is fixedly connected to the output shaft of the motor one, and a gear two is rotatably connected to the back of the cabinet body through a rotating shaft , one side of the rotating plate 1 and the rotating plate 2 are fixedly connected with a fixed rotating shaft, the fixed rotating shaft on one side of the rotating plate 1 is connected with the output shaft of the motor 1 through a belt 1, and the side surface of the rotating plate 2 is connected The fixed rotating shaft of the cabinet is connected to the rotating shaft in the middle of the second gear through a belt transmission. There is a moving device under the bottom plate. The left and right side walls of the cabinet body are provided with cooling holes arranged at equal distances. The front is hinged with two symmetrically hinged doors.

Further, the blowing box is slidably connected to the inside of the cabinet body, the inner bottom wall of the blowing box is fixedly connected with two rotating rods, and the output rotating shaft of the second motor and the upper surface of the rotating rod are fixedly connected with fan blades. , the outer surface of each said rotating rod is connected with the output shaft of the second motor through the second belt.

Further, a lamp tube is fixedly connected to the upper part of the front surface of the cabinet body.

Further, a temperature sensor is fixedly connected to one side of the hinged door close to the cabinet body.

Further, a controller is fixedly connected to one side of the hinged door away from the temperature sensor, and the controller is electrically connected with the second motor, the first motor, the lamp tube and the temperature sensor.

Further, the corners of the bottom surface of the bottom plate are fixedly connected with fixed blocks, the bottom end of each of the fixed blocks is rotatably connected with a universal wheel, there are four below the bottom plate, each of the screw rods. They respectively penetrate the four corners of the bottom plate and extend to the top of the bottom plate, each of the screw rods is threadedly connected with the bottom plate, and a support plate is fixedly connected to the bottom surface of each of the screw rods.

3) Beneficial effects:

Compared with the prior art, the modularized large-scale cabinet for cloud data center has the following beneficial effects:

1. In the present invention, through the cooperation design of the blower box, the fan blade, the second motor, the second belt, the rotating rod and the heat dissipation hole, the rotation of the second motor can drive the rotating rod to rotate, and when the rotating rod rotates, it can drive the fan blade to rotate, so that it can be directed to the cabinet. The inside of the main body is blown to speed up the flow rate of the air inside the cabinet main body, and the heat is blown out from the inner top wall and the heat dissipation holes of the cabinet main body, which has an efficient heat dissipation effect.

2. The present invention adopts the cooperative design of the first rotating plate, the second rotating plate, the supporting plate, the first motor, the first gear, the second gear and the first belt. The first rotation of the motor will drive the first gear to rotate, and the first gear will drive the second gear to rotate, so that the The fixed rotating shaft that is fixedly connected with the rotating plate 1 and the rotating plate 2 is driven by the belt 1 to rotate in the opposite direction, so that the rotating plate 1 and the rotating plate 2 can be opened to dry the inside of the cabinet body, which further enhances the heat dissipation of the cabinet body. .

3. In the present invention, through the cooperation design of the fixed plate, the sliding rod, the upper installation plate, the spring and the lower installation plate, when the bottom plate and the cabinet body move, there will be shaking, and the electrical components will also shake, and the upper installation plate and the lower installation plate will shake. The spring will be squeezed, and the electrical components can be buffered by the spring, so that the electrical components can be protected.

Description of drawings

Fig. 1 is the perspective view of the front view angle of the present invention;

Fig. 2 is the sectional view of the front view of the blowing box of the present invention;

3 is a perspective view of a rear view of the present invention;

4 is a partial cross-sectional view of a rear view of the present invention;

FIG. 5 is a schematic three-dimensional structure diagram of a mobile device according to the present invention.

In the figure: 1. Bottom plate; 2. Cabinet body; 3. Blower box; 301. Fan blade; 302, Motor 2; 303, Belt 2; 304, Rod; Rod; 7. Upper mounting plate; 8. Spring; 9. Lower mounting plate; 10. Rotating plate 1; 11. Rotating plate 2; 12. Support plate; 13. Motor 1; 14. Gear 1; 15. Gear 2; 16, belt one; 17, hinged door; 18, controller; 19, mobile device; 1901, screw rod; 1902, support plate; 1903, fixed block; 1904, universal wheel; 20, cooling hole; 21, lamp tube; 22. Temperature sensor.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

As shown in Figures 1-5, the present invention provides a technical solution: a large-scale modularized cloud data center cabinet, comprising a base plate 1, the upper surface of the base plate 1 is fixedly connected to a cabinet body 2, and the interior of the cabinet body 2 is arranged There is a blower box 3, the inner wall of the cabinet body 2 is fixedly connected with a ventilation plate 4, the upper surface of the ventilation plate 4 is fixedly connected with two fixed plates 5, and the upper surface of each fixed plate 5 is fixedly connected with two sliding bars 6, The inside of the cabinet body 2 is provided with an upper mounting plate 7 and a lower mounting plate 9. Both the upper mounting plate 7 and the lower mounting plate 9 are slidably connected to the outer surface of the sliding rod 6, and the sliding rod 6 is located on the upper surface and the lower installation of the fixed plate 5. The outer surface between the bottom surfaces of the plate 9 and the outer surface of the sliding rod 6 located between the upper surface of the upper mounting plate 7 and the inner top wall of the cabinet body 2 are sleeved with a spring 8, and the inner top wall of the cabinet body 2 is rotatably connected. There are a rotating plate 10 and a rotating plate 2 11, the back of the cabinet body 2 is fixedly connected with a support plate 12, the upper surface of the support plate 12 is fixedly connected with a motor one 13, and the output shaft of the motor one 13 is fixedly connected with a gear one 14. The back of the main body 2 is rotatably connected with the second gear 15 through the rotating shaft. The one side of the rotating plate 10 and the second rotating plate 11 are fixedly connected with a fixed rotating shaft. The output shaft of 13 is connected by transmission. The fixed shaft on one side of the rotating plate 2 11 is connected with the rotating shaft in the middle of the second gear 15 through the belt 1 16. The bottom plate 1 is provided with a moving device 19. The left and right side walls of the cabinet body 2 are Heat dissipation holes 20 arranged at equal distances are opened, and two symmetrical hinged doors 17 are hinged on the front of the cabinet body 2 .

Further, the blowing box 3 is slidably connected to the inside of the cabinet body 2, the inner bottom wall of the blowing box 3 is fixedly connected with two rotating rods 304, and the output rotating shaft of the second motor 302 and the upper surface of the rotating rod 304 are fixedly connected with fan blades. 301. The outer surface of each rotating rod 304 is connected to the output shaft of the second motor 302 through a belt 2 303. The models of the second motor 302 and the first motor 13 are Y90S-2. By setting the blower box 3, the fan blade 301, the second motor 302, the second belt 303 and the rotating rod 304, the second motor 302 is controlled to rotate, and the second motor 302 can drive the fan blade 301 and the rotating rod 304 to rotate through the second belt 303, so as to rotate the fan blade 301 and the rotating rod 304. The interior of the cabinet body 2 is blown to increase the fluidity of the air inside the cabinet body 2 .

Further, a lamp tube 21 is fixedly connected to the upper part of the front surface of the cabinet body 2 . By arranging the lamp tube 21, it can play a lighting role at night or when the light is not good, and it is convenient for the staff to carry out maintenance.

Further, a temperature sensor 22 is fixedly connected to one side of the hinged door 17 close to the cabinet body 2 , and the model of the temperature sensor 22 is WS90501-N. By setting the temperature sensor 22, the temperature inside the cabinet body 2 can be detected.

Further, a controller 18 is fixedly connected to one side of the hinged door 17 away from the temperature sensor 22 , and the controller 18 is electrically connected to the second motor 302 , the first motor 13 , the lamp 21 and the temperature sensor 22 . By setting the controller 18 and combining the feedback signal of the temperature sensor 22, the operation of the second motor 302, the first motor 13 and the lamp tube 21 can be controlled.

Further, fixing blocks 1903 are fixedly connected to the corners of the bottom surface of the base plate 1, the bottom end of each fixing block 1903 is rotatably connected with a universal wheel 1904, and four 1091 are provided under the base plate 1, and each screw 1901 is respectively Passing through the four corners of the bottom plate 1 and extending to the top of the bottom plate 1 , each screw rod 1901 is threadedly connected with the bottom plate 1 , and a support plate 1902 is fixedly connected to the bottom surface of each screw rod 1901 . By setting the moving device 19, when the cabinet body 2 needs to be moved, the screw 1901 is rotated to make the screw 1901 rise, and the bottom plate 1 and the cabinet body 2 are lowered, so that the universal wheel 1904 can contact the ground, thereby facilitating the bottom plate 1 and the cabinet. The main body 2 moves.

Working principle: When in use, the electrical components are fixedly connected to the bottom surface of the upper mounting plate 7 and the upper surface of the lower mounting plate 9. When the temperature sensor 22 detects that the temperature inside the cabinet body 2 is too high, it will transmit the signal to the control. 18, the controller 18 will control the motor two 302 to turn on, the motor two 302 rotates to drive the fan blade 301 to rotate, so as to blow air to the inside of the cabinet body 2, which enhances the fluidity of the air inside the cabinet body 2, and the cabinet body 2 The hot air inside is blown out from the top of the cabinet body 2 to achieve the purpose of heat dissipation, and when the weather is good, the controller 18 can control the motor 1 13 to turn on, and the rotation of the motor 1 13 drives the rotating plate 1 10 and the rotating plate 2 11 to rotate. , so that the top of the cabinet body 2 can be exposed to the air, the interior of the cabinet body 2 can be dried, and the interior of the cabinet body 2 can be fully contacted with the air, which greatly enhances the fluidity of the air inside the cabinet body 2 and strengthens the cabinet body. 2, when the bottom plate 1 and the cabinet body 2 move, they will shake, and at the same time, the electrical components will shake, and the spring 8 can buffer and protect the electrical components.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations Or the positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation. , so it should not be construed as a limitation to the present invention; the terms "first", "second" and "third" are only used for descriptive purposes and should not be construed as indicating or implying relative importance, in addition, unless otherwise expressly specified and limitation, the terms "fixed", "installed", "connected" and "connected" should be understood in a broad sense, for example, "installed" may be a fixed connection, a detachable connection, or an integral connection; "connected" It can be a mechanical connection or an electrical connection; "connection" can be a direct connection, an indirect connection through an intermediate medium, or an internal connection between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims

A modularized large-scale cabinet for a cloud data center, comprising a bottom plate (1), characterized in that: an upper surface of the bottom plate (1) is fixedly connected to a cabinet body (2), and an internal device of the cabinet body (2) is provided. There is a blowing box (3), a ventilation plate (4) is fixedly connected to the inner wall of the cabinet body (2), and two fixing plates (5) are fixedly connected to the upper surface of the ventilation plate (4). Two sliding rods (6) are fixedly connected to the upper surface of the fixing plate (5), and an upper mounting plate (7) and a lower mounting plate (9) are arranged inside the cabinet body (2). Both (7) and the lower mounting plate (9) are slidably connected to the outer surface of the sliding rod (6), the sliding rod (6) being located between the upper surface of the fixing plate (5) and the bottom surface of the lower mounting plate (9) The outer surface of the sliding rod (6) and the outer surface of the sliding rod (6) located between the upper surface of the upper mounting plate (7) and the inner top wall of the cabinet body (2) are sleeved with springs (8), and the cabinet body (2) The inner top wall of the cabinet is rotatably connected with a rotating plate one (10) and a rotating plate two (11), the back of the cabinet body (2) is fixedly connected with a support plate (12), and the upper surface of the support plate (12) is fixed A motor one (13) is connected, the output shaft of the motor one (13) is fixedly connected with a gear one (14), and the back of the cabinet body (2) is rotatably connected with a gear two (15) through a rotating shaft. One side of the rotating plate one (10) and the second rotating plate (11) are fixedly connected with a fixed rotating shaft, and the fixed rotating shaft on one side of the rotating plate one (10) is connected by the belt one (16) and the motor one (13). The output shaft is connected by transmission, the fixed shaft on one side of the second rotating plate (11) is connected with the rotating shaft in the middle of the second gear (15) through the belt one (16), and the bottom plate (1) is provided with a moving device ( 19), the left and right side walls of the cabinet body (2) are provided with cooling holes (20) arranged at equal distances, and two symmetrical hinged doors (17) are hinged on the front of the cabinet body (2) .
The large-scale modular cabinet for cloud data center according to claim 1, characterized in that: the blower box (3) is slidably connected to the inside of the cabinet body (2), and the inside of the blower box (3) Two rotating rods (304) are fixedly connected to the bottom wall, and fan blades (301) are fixedly connected to the output rotating shaft of the second motor (302) and the upper surface of the rotating rod (304). ) are all connected with the output shaft of the second motor (302) through the second belt (303).
The large-scale modular cabinet for cloud data center according to claim 1, characterized in that: a lamp tube (21) is fixedly connected to the upper part of the front of the cabinet body (2).
The large-scale modular cabinet for a cloud data center according to claim 1, wherein a temperature sensor (22) is fixedly connected to one side of the hinged door (17) close to the cabinet body (2).
The large-scale modular cabinet for cloud data center according to claim 4, characterized in that: a controller (18) is fixedly connected to one side of the hinged door (17) away from the temperature sensor (22), so The controller (18) is electrically connected with the second motor (302), the first motor (13), the lamp tube (21) and the temperature sensor (22).
The large-scale modular cabinet for a cloud data center according to claim 1, characterized in that: fixing blocks (1903) are fixedly connected to the corners of the bottom surface of the bottom plate (1), and each of the fixing blocks The bottom ends of (1903) are rotatably connected with universal wheels (1904), and four (1091) are provided below the bottom plate (1), and each of the screws (1901) respectively penetrates four of the bottom plates (1). At the corners and extending to the top of the bottom plate (1), each screw rod (1901) is threadedly connected with the bottom plate (1), and a support plate (1902) is fixedly connected to the bottom surface of each screw rod (1901).