CN112996356A

CN112996356A - Server cabinet cooling device

Info

Publication number: CN112996356A
Application number: CN202110176292.4A
Authority: CN
Inventors: 高雨
Original assignee: Shandong Yingxin Computer Technology Co Ltd
Current assignee: Shandong Yingxin Computer Technology Co Ltd
Priority date: 2021-02-09
Filing date: 2021-02-09
Publication date: 2021-06-18
Anticipated expiration: 2041-02-09
Also published as: CN112996356B

Abstract

The invention provides a server cabinet cooling device, comprising: the water tank comprises a first water tank and a second water tank, wherein the first water tank and the second water tank are fixedly connected through a U-shaped plate, and the first water tank is arranged right below the second water tank; a water pump is arranged in the first water tank and is communicated with the second water tank through a first water pipe, a second water pipe is communicated between the first water tank and the second water tank to serve as a water return pipe, and radiating fins of the server are tightly attached to the second water pipe; the first water pipe is provided with a rotary impeller, and the impeller drives the fan to rotate to dissipate heat. The heat dissipation device can effectively dissipate heat of the server in the cabinet, and is high in heat dissipation efficiency.

Description

Server cabinet cooling device

Technical Field

The invention belongs to the technical field of server cooling, and particularly relates to a server cabinet cooling device.

Background

A server refers to a computer device that manages resources and provides services to users. Since the server needs to respond to and process the service request, the server generally has the capability of assuming and securing the service. The server comprises a processor, a hard disk, a memory, a system bus and the like, is similar to a general computer architecture, but needs to provide high-reliability service, so the requirements on processing capacity, stability, reliability, safety, expandability, manageability and the like are high, the dustproof heat dissipation of the server is the most common problem, the computer server can generate heat after long-time work in daily work, the working efficiency of the server can be reduced when heat dissipation is not performed in time, the existing server usually performs heat dissipation through a heat dissipation device carried by the server, so the heat dissipation performance of the server is poor, and part of the server performs heat dissipation through an air-cooled direct-blowing mode, but only the local heat dissipation effect can be achieved on the server, the server can not perform comprehensive heat dissipation, and the service life of the computer can be seriously influenced, and a large amount of electrical equipment is usually adopted, so that the power consumption is serious and the cost is high, and the device is separated from the social requirement.

Disclosure of Invention

In view of the above-mentioned deficiencies of the prior art, the present invention provides a cooling device for a server cabinet to solve the above-mentioned technical problems.

The invention provides a server cabinet cooling device, comprising:

the water inlet is formed in one side wall of the first water tank and fixedly connected with the first water tank, a U-shaped plate is fixedly connected to the top surface of the first water tank, a second water tank is fixedly connected to the top surface of the U-shaped plate, one side of the U-shaped plate is hinged with a tank door, and a plurality of air outlet holes are formed in the tank door; the water pump is fixedly connected to the inner bottom surface of the first water tank, the output end of the water pump is fixedly connected with a first water pipe, the top end of the first water pipe extends out of the top surface of the first water tank and is fixedly connected with the top surface of the first water tank, the first water pipe is arranged in the U-shaped plate, the top end of the first water pipe penetrates through the inner bottom surface of the second water tank and is fixedly connected with the inner bottom surface of the second water tank, a conical block is sleeved on the first water pipe in the second water tank and is fixedly connected with the first water pipe, and the bottom surface of the conical block is fixedly connected with the inner bottom surface of the second water tank; a plurality of radiating fins are arranged on two side walls of the U-shaped plate and fixedly connected with the radiating fins, a plurality of supporting plates are arranged in the U-shaped plate at equal intervals, and the two side walls of each supporting plate are fixedly connected with the inner walls of the two sides of the U-shaped plate respectively; a plurality of through holes are formed in the supporting plate, a plurality of second water pipes are arranged in the inner walls of the two sides of the U-shaped plate and fixedly connected with the inner walls, and two ends of each second water pipe respectively extend into the first water tank and the second water tank; two protective covers are symmetrically and fixedly connected to a first water pipe between the supporting plate and the supporting plate or between the supporting plate and the first water tank and the second water tank, the protective covers are communicated with the inside of the first water pipe, a rotary rod is arranged in each protective cover, two ends of the rotary rod penetrate out of the protective covers and are in rotary connection with the protective covers, two ends of the rotary rod outside the protective covers are fixedly connected with check rings, the check rings are in fit connection with the protective covers, a second sleeve is sleeved on the rotary rod in the protective covers and is fixedly connected with the rotary rod, a plurality of impellers are arranged on the second sleeve, one end of each impeller extends into the first water pipe, a first sleeve is sleeved on one end of the rotary rod outside the protective covers and is fixedly connected with the first sleeve, a plurality of fan blades are fixedly connected to the first sleeve, the other end of the protective covers penetrates out of the side wall of the U-shaped plate, the outer rotary rod one end fixedly connected with second helical gear of U template, equal fixedly connected with fixed block on the U template lateral wall of every second helical gear side, two fixed block symmetries set up, swivelling joint has the bull stick on the fixed block, the cover has two fender rings and rather than fixed connection on the bull stick, keep off the ring and be connected with the fixed block laminating, the first helical gear of bull stick one end fixedly connected with, two first helical gears are connected with two second helical gear meshing respectively.

Further, the apparatus further comprises:

the improved water tank comprises a rotating rod, a disc, a first sliding groove, a second sliding groove, a support, a plurality of brushes, a plurality of rows of cooling fins, a rocking rod and a disc, wherein the disc is fixedly connected to the other end of the rotating rod, the first sliding grooves are symmetrically formed in two sides of the top surface of a first water tank, a first sliding block is arranged in each first sliding groove and is in sliding connection with the first sliding block in a laminating mode, a second sliding groove is formed in the bottom surface of a second water tank right above each first sliding groove, a second sliding block is arranged in each second sliding groove and is in sliding connection with the second sliding block in a laminating mode, the support is fixedly connected with the first sliding block in the center of the second sliding block, the brushes are fixedly connected to one side of.

Further, the apparatus further comprises:

the internal flow of the first water pipe is the same as the sum of the flows of the second water pipes.

Furthermore, the water pump is electrically connected with a power supply.

Furthermore, the bottom surface of the first water tank is provided with an anti-skid pad.

Furthermore, a cover body is arranged on the water inlet.

The beneficial effect of the invention is that,

the server cabinet cooling device provided by the invention can effectively separate a plurality of areas through the arrangement of the plurality of support plates, thereby being convenient for the installation of a server, simultaneously effectively avoiding the heat dissipation influenced by the attachment of the server, being beneficial to the circulation of internal air due to the arrangement of the through holes on the support plates, further being convenient for the heat dissipation of the server, effectively dissipating the heat of two sides of the server cabinet through the arrangement of the heat dissipation fins on two sides, simultaneously starting a water pump to operate, conveying cooling liquid into the second water tank and the plurality of second water pipes, flowing back into the first water tank again, dissipating the heat of the top surface and two sides of the server cabinet through the circular flow, simultaneously and effectively cooling the heat dissipation fins through the arrangement of the plurality of second water pipes, further effectively improving the heat dissipation effect of the heat dissipation fins, and in the process of conveying water by the first water pipe, through the arrangement of, the fan blades are rotated to generate a large amount of wind, so that the server on the front side of the fan blades can be effectively cooled, the bottom surface of the server can be effectively cooled through the arrangement of the first water tank, the server can be comprehensively cooled, the service life of the server is effectively prolonged, a large amount of power consumption of electrical equipment is avoided, the cost can be effectively reduced, the bracket can repeatedly move under the arrangement of the first sliding groove and the first sliding block through the matched use of the rotating rod, the second helical gear, the first helical gear, the rotating rod, the disc and the swinging rod, further, the brush can effectively clean dust on a plurality of radiating fins, and the influence of the dust on the radiating fins on the radiating effect due to long-term use is avoided, further ensuring the heat dissipation effect of the heat dissipation fins and effectively increasing the practicability of the heat dissipation fins.

In addition, the invention has reliable design principle, simple structure and very wide application prospect.

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic representation of the structure of the present invention;

FIG. 2 is a top view of a portion of the structure of the present invention;

FIG. 3 is a schematic external view of a portion of the structure of the present invention;

in the figure: the water pump comprises a first water tank 1, a water inlet 2, a water pump 3, a first water pipe 4, a protective cover 5, a fan blade 6, a first chute 7, a second water pipe 8, a U-shaped plate 9, a first sliding block 10, a support 11, a brush 12, a radiating fin 13, a support plate 14, a through hole 15, a second water tank 16, a second chute 17, a conical block 18, a rotating rod 19, a first sleeve 20, an impeller 21, a second sleeve 22, a second sliding block 23, a swinging rod 24, a disc 25, a fixed block 26, a retaining ring 27, a rotating rod 28, a first helical gear 29, a second helical gear 30, a retaining ring 31 and a box door 32.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all 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.

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example 1

As shown in fig. 1, 2 and 3, an efficient machine room server cabinet cooling device comprises a first water tank 1, a water inlet 2 is arranged on one side wall of the first water tank 1 and fixedly connected with the first water tank 1, a U-shaped plate 9 is fixedly connected to the top surface of the first water tank 1, a second water tank 16 is fixedly connected to the top surface of the U-shaped plate 9, a tank door 32 is hinged to one side of the U-shaped plate 9, a plurality of air outlet holes are arranged on the tank door 32, a water pump 3 is fixedly connected to the inner bottom surface of the first water tank 1, a first water pipe 4 is fixedly connected to the output end of the water pump 3, the top end of the first water pipe 4 extends out of the top surface of the first water tank 1 and is fixedly connected with the first water pipe 4, the first water pipe 4 is arranged in the U-shaped plate 9, the top end of the first water pipe 4 penetrates through the inner bottom surface of the second water tank 16 and is fixedly connected with the inner bottom, the conical block 18 is fixedly connected with the first water pipe 4, the bottom surface of the conical block 18 is fixedly connected with the inner bottom surface of the second water tank 16, a plurality of radiating fins 13 are arranged on two side walls of the U-shaped plate 9 and fixedly connected with the radiating fins, a plurality of supporting plates 14 are arranged in the U-shaped plate 9 at equal intervals, two side walls of the supporting plates 14 are fixedly connected with the inner walls of two sides of the U-shaped plate 9 respectively, a plurality of through holes 15 are arranged on the supporting plates 14, a plurality of second water pipes 8 are arranged in the inner walls of two sides of the U-shaped plate 9 and fixedly connected with the second water pipes, two ends of each second water pipe 8 extend into the first water tank 1 and the second water tank 16 respectively, two protective covers 5 are symmetrically and fixedly connected on the first water pipe 4 between the supporting plates 14 and the supporting plates 14 or between the supporting plates 14 and the first water tank 1 and the second water tank 16, and the protective, a rotating rod 19 is arranged in each protective cover 5, two ends of the rotating rod 19 penetrate out of the protective cover 5 and are in rotating connection with the protective cover, two ends of the rotating rod 19 outside the protective cover 5 are fixedly connected with check rings 31, the check rings 31 are attached to the protective cover 5, a second sleeve 22 is sleeved on the rotating rod 19 inside the protective cover 5 and is fixedly connected with the rotating rod, a plurality of impellers 21 are arranged on the second sleeve 22, one ends of the impellers 21 extend into the first water pipe 4, a first sleeve 20 is sleeved on one end of the rotating rod 19 outside the protective cover 5 and is fixedly connected with the first sleeve 20, a plurality of fan blades 6 are fixedly connected to the first sleeve 20, the other end of the rotating rod 19 outside the protective cover 5 penetrates out of the side wall of the U-shaped plate 9, the rotating rod 19 is in rotating connection with the side wall of the U-shaped plate 9, and a second bevel gear 30 is, the side wall of the U-shaped plate 9 at the side end of each second helical gear 30 is fixedly connected with a fixed block 26, the two fixed blocks 26 are symmetrically arranged, the fixed block 26 is rotatably connected with a rotating rod 28, the rotating rod 28 is sleeved with two baffle rings 27 and is fixedly connected with the rotating rod 28, the baffle rings 27 are attached to the fixed blocks 26, one end of the rotating rod 28 is fixedly connected with a first helical gear 29, the two first helical gears 29 are respectively engaged with the two second helical gears 30, the other end of the rotating rod 28 is fixedly connected with a disc 25, the two sides of the top surface of the first water tank 1 are symmetrically provided with first sliding chutes 7, the first sliding chutes 7 are internally provided with first sliding blocks 10 and are attached to the first sliding chutes 10, the bottom surface of the second water tank 16 right above the first sliding chutes 7 is provided with second sliding chutes 17, the second sliding blocks 23 are internally provided with second sliding chutes 17 and are attached to the second sliding blocks 23, and the first sliding blocks 10 at the centers of, the brush type heat dissipation device is characterized in that a plurality of brushes 12 are fixedly connected to one side of the support 11, the brushes 12 are arranged in multiple rows, the multiple rows of cooling fins 13 are respectively arranged among the multiple rows of brushes 12 and are attached to the multiple rows of brushes, one end of the support 11 is hinged to a swing rod 24 through a pin, and one end of the swing rod 24 is hinged to one side of the disc 25 through a pin.

The internal flow of the first water pipe 4 is the same as the sum of the flows of the second water pipes 8.

The water pump 3 is electrically connected with a power supply.

And the bottom surface of the first water tank 1 is provided with an anti-skid pad.

And a cover body is arranged on the water inlet 2.

The working principle is as follows: when the invention is used, firstly, cooling liquid is added into the first water tank 1 through the water inlet 2, the water inlet 2 is covered after the first water tank 1 is filled, then the server is arranged between the plurality of supporting plates 14 and the supporting plates 14 and in gaps between the supporting plates 14 and the first water tank 1 and the second water tank 16, thus when the server is used, the inside of the server cabinet can be effectively radiated through the arrangement of the radiating fins 13 at two sides, simultaneously, the water pump 3 is started to operate, the cooling liquid is conveyed to the second water tank 16 through the first water pipe 4, then the cooling liquid in the second water tank 16 flows back into the first water tank 1 through the plurality of second water pipes 8, thus, the circulating flow can radiate the inside of the server cabinet, and in the process that the cooling liquid flows back to the first water tank 1, the plurality of second water pipes 8 are arranged, the cooling fins 13 can be simultaneously and effectively cooled, further, the heat dissipation effect of the heat dissipation fins 13 is effectively improved, and in the process of delivering water through the first water pipe 4, the water pressure in the first water pipe 4 impacts the impeller 21, so that the impeller 21 rotates, and further the impeller 21 drives the rotating rod 19 and the first sleeve 20 to rotate, in the rotating process of the rotating rod 19, a rubber sealing ring is arranged at the contact position of the rotating rod 19 and the protective cover 5, the cooling liquid in the protective cover 5 can be effectively prevented from flowing into the U-shaped plate 9, and the fan blades 6 fixedly connected with one end of the rotating rod 19 outside the protective cover 5 synchronously rotate, in the rotating process of the fan blades 6, a large amount of wind can be generated, so that the server on the front side can be effectively dissipated heat, thus, the hot air on the back of the server can be effectively cooled by using all the time, and the bottom surface of the server also can be effectively dissipated heat through the arrangement of the first water tank 1, the cooling fins 9 and the cooling liquid input into the second water pipes 8 are arranged on the two sides of the server, so that the two sides of the server case can be effectively cooled, the server can be radiated in an all-around manner, the server can radiate heat more effectively, more comprehensively and more rapidly, the service life of the server is effectively protected, a large amount of power consumption of electrical equipment is avoided, meanwhile, the cost can be effectively reduced, the second helical gear 30 is driven to rotate by the rotating rod 19, the second helical gear 30 is meshed with the first helical gear 29 to rotate synchronously, the first helical gear 29 drives the rotating rod 28 and the disc 25 fixedly connected with one end of the rotating rod 28 to rotate synchronously, in the rotating process of the disc 25, the swinging rod 24 hinged on one side of the disc 25 swings, and the support 11 hinged with one end of the swinging rod 24 is further driven to move repeatedly by the arrangement of the first sliding chute 7 and the first sliding block 10, in the moving process of the support 11, the brushes 12 are driven to move synchronously, so that the brushes 12 effectively clean the dust on the radiating fins 13, the dust on the radiating fins 13 is prevented from influencing the radiating effect of the radiating fins 13 due to long-term use, and the radiating effect of the radiating fins 13 is further ensured.

Although the present invention has been described in detail by referring to the drawings in connection with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and these modifications or substitutions are within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A server cabinet cooling apparatus, comprising:

2. The apparatus of claim 1, further comprising:

3. The apparatus of claim 1, further comprising:

4. The device of claim 1, wherein the water pump is electrically connected to a power source.

5. The apparatus of claim 1, wherein a non-slip mat is disposed on a bottom surface of the first tank.

6. The apparatus of claim 1, wherein a cover is provided over the water inlet.