Cooling device for machine room server cabinet

Abstract

The utility model relates to a cooling device for a machine room server cabinet, which comprises a cabinet body, a cold air emission box, an auxiliary cooling assembly, an opening and closing door and a heat dissipation port, and is characterized in that the auxiliary cooling assembly is arranged, a double-shaft motor is started, and the periphery of a rotating block is in clamping fit with a convex block and a disc body, so that the disc body can rotate by taking a rotating column as a fulcrum shaft; the blowing fan and the moving body which are oppositely arranged rotate synchronously and move relatively, so that the blowing fan accelerates to drive gas circulation during rotation, cooling gas in the cabinet body is accelerated to diffuse and is uniformly distributed, hot gas in the cabinet body is uniformly cooled, and the hot gas is discharged outwards through the heat dissipation opening in time, so that the cooling effect of the device is improved, and the service life of the device is prolonged. After the server is placed in the device, it is ensured that the server can be better protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to server cabinet technical field, concretely is a cooling device for server cabinet of computer lab. BACKGROUND

[0002] The cabinet is a cabinet for storing computers and related equipment. The server cabinet in the computer lab can protect the servers in the computer lab. The cabinet not only provides a place for the equipment and protects the equipment. The cabinet systematically solves the high-density heat dissipation, a large number of cable accessories and management, large-capacity power distribution and overall compatibility in computer applications, so that the data center can run in a high-stability environment.

[0003] The existing cooling device for server cabinet of computer lab is optimized, which mainly reduces the noise generated by the server running in the cabinet. For example, the Chinese utility model patent with the application number CN202023326318.9 discloses a computer lab server cabinet. In the device, the cabinet body is composed of a shell and several partitions. The shell is divided into a first clamping plate, a first noise reduction layer, a second noise reduction layer, and a second clamping plate. The first noise reduction layer is provided with a plurality of pairs of first noise reduction plates connected to the first clamping plate and the first noise reduction layer. Each pair of first noise reduction plates is provided with a pair of concave opposite arc surfaces. Each pair of first noise reduction plates is provided with a second noise reduction plate with a circular cross-section. The second noise reduction plate is provided with an opening. The inside of the second noise reduction plate is provided with a noise reduction ball. The device has the advantage of reducing the noise generated by the server running in the cabinet.

[0004] Although the above-mentioned cooling device for server cabinet of computer lab has certain advantages in reducing the noise generated by the server running in the cabinet, it still has certain disadvantages. The server generates heat energy during operation, which increases the temperature in the cabinet. The gas in the cabinet is only discharged through the heat dissipation port. The gas flows slowly, which easily causes the accumulation of hot gas in the cabinet, causing damage to the cabinet and the server. UTILITY MODEL CONTENTS

[0005] (I) Technical problem solved

[0006] To solve the above technical problems, the utility model provides a cooling device for server cabinet of computer lab.

[0007] II. Technical solutions

[0008] Based on this, the utility model provides technical scheme as follows: a cooling device for server cabinet of computer room, including cabinet, cold air emission box, auxiliary cooling component, open and close door and heat dissipation port, the cold air emission box is installed at the top of the cabinet, the auxiliary cooling component and open and close door are integrated structure, the heat dissipation port and open and close door are integrated structure and set up at its lower position, the open and close door is hinged to install at the front end of the cabinet.

[0009] Preferably, the auxiliary cooling component includes a blower, a movable body, a drive, a front plate and a mounting bracket, the movable body penetrates through the inside of the front plate, the front plate is fixedly connected to the front end of the mounting bracket, the rear end of the drive is fixedly connected to the middle part of the front plate, the blower is installed at the front end of the movable body, and the movable body is movably connected with the drive.

[0010] Preferably, the movable body includes a rotating column, a protruding block and a disc body, the front end of the rotating column is fixedly connected to the middle end of the back of the protruding block, and the disc body is connected to the outer periphery of the protruding block.

[0011] Preferably, the drive includes a double-shaft motor, a rotating block and a rotating shaft, one end of the rotating shaft is connected to the output end of the double-shaft motor, and the other end of the rotating shaft is fixedly connected to the middle end of the back of the rotating block.

[0012] Preferably, the auxiliary cooling component moves in position along with the opening and closing of the open and close door at the front end of the cabinet.

[0013] Preferably, the mounting bracket is embeddedly connected to the open and close door, the movable body and the blower are movably connected as a group, there are two groups, and the two groups are arranged in an upper-lower mode.

[0014] Preferably, the rear end of the rotating column penetrates through the inside of the drive and is movably clamped, and the front end of the protruding block is connected with the blower.

[0015] Preferably, the rotating block is movably connected with the protruding block.

[0016] Preferably, the rotating block and the rotating shaft are movably connected as a group, there are two groups, the inside of the double-shaft motor has two output ends, and the two output ends are symmetrically arranged.

[0017] (Three) beneficial effects

[0018] Compared with the prior art, the utility model provides a cooling device for server cabinet of computer room, which has the following beneficial effects:

[0019] 1. The cooling device for server cabinet of computer room, the personnel pushes the server into the inside of the cabinet, closes the open and close door, and places the server in the cabinet in a sealed manner, starts the cold air emission box, makes it release cooling gas into the cabinet, and cools the cabinet to avoid overheating of the server in the cabinet.

[0020] 2、The cooling device for the server cabinet of the machine room is characterized in that the auxiliary cooling assembly is arranged, a double-shaft motor is started, the outer periphery of a rotating block is in the form of a cam, the rotating block is in clamping cooperation with a convex block and a disc body, the disc body can rotate around the rotating column as a pivot, the synchronously rotating blower fan and the movable body are relatively arranged, the movable body rotates synchronously with the blower fan, the blower fan can accelerate the circulation of the gas in the rotating process, the cooling gas in the cabinet body is accelerated and uniformly distributed, the hot gas in the cabinet body is uniformly cooled, and the hot gas is discharged to the outside in time through the heat dissipation opening, so that the cooling effect of the device is improved, and the server placed in the device can be better protected. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a schematic view of the overall structure of the utility model;

[0022] Figure 2 It is a schematic view of the cabinet body of the utility model;

[0023] Figure 3 It is a schematic view of the auxiliary cooling assembly of the utility model;

[0024] Figure 4 It is a schematic view of the movable body of the utility model;

[0025] Figure 5 It is a schematic view of the driving member of the utility model.

[0026] In the drawing: cabinet body-1, cooling gas dissipation box-2, auxiliary cooling assembly-3, opening and closing door-4, heat dissipation opening-5, blower fan-31, movable body-32, driving member-33, front plate-34, mounting rack-35, rotating column-321, convex block-322, disc body-323, double-shaft motor-331, rotating block-332, rotating shaft-333. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Please refer to Figures 1-2The utility model provides a kind of cooling device for computer room server cabinet, including cabinet 1, cold air emission box 2, auxiliary cooling component 3, open-close door 4 and heat dissipation port 5, cold air emission box 2 is installed at the top of cabinet 1, auxiliary cooling component 3 is integrated structure with open-close door 4, heat dissipation port 5 is integrated structure with open-close door 4 and is arranged at its lower position, open-close door 4 is hingedly installed at the front end of cabinet 1, auxiliary cooling component 3 changes position with the opening and closing of open-close door 4 at the front end of cabinet 1.

[0029] Please refer to Figures 3-4 The utility model provides a kind of cooling device for computer room server cabinet, auxiliary cooling component 3 includes blower fan 31, movable body 32, driving part 33, front plate 34 and mounting bracket 35, movable body 32 is through the inside of front plate 34, front plate 34 is fixedly connected at the front end of mounting bracket 35, the rear end of driving part 33 is fixedly connected with the middle part of front plate 34, blower fan 31 is installed at the front end of movable body 32, movable body 32 is movably matched with driving part 33, movable body 32 includes rotating column 321, lug 322 and disc body 323, the front end of rotating column 321 is fixedly connected with the back middle end of lug 322, disc body 323 is connected at the outer periphery of lug 322, mounting bracket 35 is embedded pressure connection on open-close door 4, movable body 32 and blower fan 31 are matched with the activity of a group, are provided with two groups, and are arranged upside down, the rear end of rotating column 321 is through the inside of driving part 33 and is movably engaged, the front end of lug 322 is connected with blower fan 31.

[0030] Please refer to Figure 5 The utility model provides a kind of cooling device for computer room server cabinet, driving part 33 includes double-shaft motor 331, rotating block 332 and rotating shaft 333, one end of rotating shaft 333 is connected with the output end of double-shaft motor 331, the other end of rotating shaft 333 is fixedly connected with the back middle end of rotating block 332, rotating block 332 is movably matched by being movably engaged with lug 322, rotating block 332 and rotating shaft 333 are matched with the activity of a group, are provided with two groups, the inside of double-shaft motor 331 has two output ends, and is symmetrically arranged.

[0031] In summary, the personnel pushes the server into the inside of the cabinet 1, closes the opening and closing door 4, and makes the server be closed and placed in the cabinet 1, starts the cold air emitting box 2, and makes the cold air emitting box 2 release cooling gas into the cabinet 1, the heat generated by the server in operation is cooled in the cabinet 1, and the server is prevented from overheating in the cabinet 1, and the auxiliary cooling assembly 3 is arranged, and the auxiliary cooling assembly 3 is located at different positions on the cabinet 1 along with the opening and closing of the opening and closing door 4, the double-shaft motor 331 is started after the opening and closing door 4 is closed, the rotating shaft 333 drives the rotating block 332 to rotate, the rotating block 332 is provided with the shape on the outer periphery, the rotating block 332 is matched with the convex block 322 and the disc body 323 to form a clamping position, the disc body 323 can rotate around the rotating column 321 as a pivot, and then drives the blower fan 31 to rotate, the blower fan 31 and the movable body 32 are relatively arranged and synchronously rotate, relatively move, and the blower fan 31 is accelerated to drive the gas circulation in rotation, the cooling gas in the cabinet 1 is accelerated to diffuse and uniformly distribute, the hot gas in the cabinet 1 is uniformly cooled, and is timely discharged to the outside through the heat dissipation port 5, so that the cooling effect of the device is improved, and the server placed in the device is better protected.

[0032] The control mode of the utility model is controlled through manual starting and closing switch, and the wiring diagram of the power element and the power supply belong to the public knowledge in the field, and the utility model is mainly used for protecting mechanical devices, so the control mode and the wiring arrangement of the utility model will not be explained in detail.

[0033] The control mode of the utility model is automatically controlled through the controller, the control circuit of the controller can be realized through simple programming of the technical personnel in the field, the power supply also belongs to the public knowledge in the field, and the utility model is mainly used for protecting mechanical devices, so the control mode and the circuit connection of the utility model will not be explained in detail.

[0034] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A cooling device for a server cabinet of a machine room, characterized by: The utility model provides a kind of cooling cabinet, including cabinet (1), cold air emitting box (2), auxiliary cooling assembly (3), open-close door (4) and heat dissipation port (5), the cold air emitting box (2) is installed in the top of cabinet (1), the auxiliary cooling assembly (3) is integrated structure with open-close door (4), the heat dissipation port (5) is integrated structure with open-close door (4) and is arranged at its lower position through, the open-close door (4) is hinged and installed in the front end surface of cabinet (1); The auxiliary cooling assembly (3) includes a blower (31), a movable body (32), a drive member (33), a front plate (34), and a mounting bracket (35). The movable body (32) penetrates through the inside of the front plate (34). The front plate (34) is fixedly connected to the front end of the mounting bracket (35). The rear end of the drive member (33) is fixedly connected to the middle part of the front plate (34). The blower (31) is installed at the front end of the movable body (32). The movable body (32) is movably connected with the drive member (33).

2. The cooling device for a server cabinet of a machine room according to claim 1, characterized in that: The movable body (32) includes a rotating column (321), a protruding block (322), and a disc body (323). The front end of the rotating column (321) is fixedly connected to the back middle end of the protruding block (322). The disc body (323) is connected to the outer periphery of the protruding block (322).

3. The cooling device for a server cabinet of a machine room according to claim 1, characterized in that: The drive member (33) includes a double-shaft motor (331), a rotating block (332), and a rotating shaft (333). One end of the rotating shaft (333) is connected to the output end of the double-shaft motor (331). The other end of the rotating shaft (333) is fixedly connected to the back middle end of the rotating block (332).

4. The cooling device for a server cabinet of a machine room according to claim 1, characterized in that: The auxiliary cooling assembly (3) changes position when the open-close door (4) opens and closes at the front end of the cabinet (1).

5. The cooling device for a server cabinet of a machine room according to claim 1, characterized in that: The mounting bracket (35) is embedded and press-connected on the open-close door (4).

6. The cooling device for a server cabinet of a machine room according to claim 2, characterized in that: The rear end of the rotating column (321) penetrates through the inside of the drive member (33) and movably engages.

7. The cooling device for a server cabinet of a machine room according to claim 3, characterized in that: The rotating block (332) movably engages with the protruding block (322).

8. The cooling device for a server cabinet of a machine room according to claim 3, characterized in that: The rotating block (332) and the rotating shaft (333) movably engage as a set.

Images