CN112004373A - Novel server cabinet heat dissipation device - Google Patents

Abstract

The invention discloses a novel server cabinet heat dissipation device which comprises supporting legs, wherein a cooling liquid circulation box is installed at the tops of the supporting legs, a cabinet is installed at the top of the cooling liquid circulation box, and heat dissipation fins are arranged inside the cooling liquid circulation box. The device blows heat in the cabinet through the heat dissipation mechanism, and then absorbs the heat through the cooling liquid in the cooling pipe, so that the heat dissipation efficiency of the cabinet is improved.

Description

A new type of server cabinet cooling device

technical field

The invention belongs to the technical field of server heat dissipation, and in particular relates to a novel server cabinet heat dissipation device.

Background technique

A server, also known as a server, is a device that provides computing services. Since the server needs to respond to service requests and process them, generally speaking, the server should have the ability to undertake and guarantee services. The composition of the server includes a processor, a hard disk, and a memory. It is similar to the general computer architecture, but because of the need to provide highly reliable services, it has higher requirements in terms of processing power, stability, reliability, security, scalability and manageability. Under the environment, according to the different types of services provided by the server, it is divided into file server, database server, application server and WEB server.

At present, the existing cabinets on the market have a simple structure. Although the purpose of placing servers in an orderly arrangement can be achieved, since the cooling ports of the server cooling cabinet are set directly above the cabinet, the fans can only blow up to the The uppermost server and the lower server are blocked by the upper server, so that the air around the lower server cannot flow, and the heat cannot be dissipated. The accumulated heat can easily cause the server equipment to overheat and crash, resulting in abnormal operation of the network system.

SUMMARY OF THE INVENTION

The purpose of the present invention is to overcome the deficiencies in the prior art and provide a new type of cooling device for server cabinets, which blows away the heat in the cabinet through the cooling mechanism, and then absorbs the heat through the cooling liquid in the cooling pipe, thereby improving the performance of the cabinet. The cooling liquid is input from one of the cooling pipes to the inside of the cooling liquid circulation pipe. During this process, the cooling liquid absorbs the heat inside the cabinet, and then under the action of the stirring blade, the cooling liquid is accelerated to dissipate heat, and then With the cooperation of the transmission mechanism, reset mechanism, circulation mechanism and another cooling pipe, the cooling liquid in the cooling circulation box is transported to the cooling liquid storage tank. During this process, the cooling liquid absorbs the heat inside the cabinet again. This reciprocation realizes the heat dissipation of the equipment in the cabinet, which greatly improves the heat dissipation efficiency of the cabinet.

In order to achieve the above object, the technical scheme adopted in the present invention is:

A new type of cooling device for server cabinets, comprising legs, a cooling liquid circulation box is installed on the top of the legs, a cabinet is installed on the top of the cooling liquid circulation box, and heat sinks are arranged inside the cooling liquid circulation box, so the One end of the cooling plate penetrates through the bottom plate of the cooling liquid circulation box and extends to the bottom of the cooling liquid circulation box. There are air supply holes on the wall, a filter screen is installed in the air supply holes, a cooling liquid storage box is installed on the top of the cabinet, and a transmission mechanism, a feeding pipe, an L-shaped pipe, a transmission mechanism, a feeding pipe, an L-shaped pipe, Circulation mechanism and reset mechanism, the feed pipe is installed on one side of the cooling liquid storage tank, the transmission mechanism is installed on one side of the feed pipe, and cooperates with the reset mechanism, and the reset mechanism is installed on the transmission On one side of the mechanism, a heat dissipation plate is installed on the top of the reset mechanism, the circulation mechanism is mounted on the bottom of the reset mechanism, and the bottom of the circulation mechanism penetrates the top plate of the cooling liquid storage tank and is connected to one of the cooling pipes, and the circulation mechanism is connected to the cooling pipe. The liquid storage tank is slidably connected, the L-shaped pipe is installed at the bottom of the reset mechanism, and one end of the L-shaped pipe is connected with the circulation mechanism, and the other end extends through the top plate of the cooling liquid storage tank to the inside of the cooling liquid storage tank, and is at the bottom of the cooling liquid storage tank. A first check valve is installed inside the L-shaped pipe. The two cooling pipes are symmetrically installed on the two side walls of the cabinet. One end of one cooling pipe is connected to the cooling liquid storage tank, the other end is connected to the cooling liquid circulation box, and the other is connected to the cooling liquid circulation tank. One end of a cooling pipe penetrates the top plate of the cooling liquid circulation box and extends to the inside of the cooling liquid circulation box, and the other end penetrates the top plate of the cabinet and is connected to the circulation mechanism.

Preferably, there are multiple cooling fins and cooling plates, the multiple cooling plates are evenly distributed on the reset mechanism, and the multiple cooling fins are evenly distributed at the bottom of the cooling liquid circulation box. The cooling fins and the cooling plates are used for cooling Liquid heat dissipation ensures the normal absorption of heat by the cooling liquid and greatly improves the heat dissipation efficiency.

Preferably, the cooling pipe adopts a serpentine structure, which can increase the contact area between the cooling pipe and the heat inside the cabinet, and greatly improves the heat dissipation efficiency.

Preferably, the side walls of the cabinet are further provided with heat dissipation pipes, and the heat dissipation pipes are provided with a plurality of them, and the plurality of heat dissipation pipes are evenly distributed on the side walls of the cabinet. The heat inside the cabinet is discharged from the cabinet to speed up the heat dissipation efficiency and ensure the normal operation of the equipment inside the cabinet.

Preferably, the transmission mechanism includes a mounting seat, a driving motor, a rotating shaft and a cam, the mounting seat is fixedly installed on the top of the coolant storage tank, the driving motor is mounted on the mounting seat, and the rotating shaft is mounted on the driving At the output end of the motor, the cam is installed on the rotating shaft and cooperates with the reset mechanism. The transmission mechanism can provide power for the reset mechanism and drive the circulation mechanism to input the cooling liquid from the cooling liquid circulation box to the cooling liquid storage tank. In the whole process, the cooling liquid can absorb the heat in the cabinet, improve the heat dissipation efficiency, and ensure the normal operation of the equipment in the cabinet.

Preferably, the reset mechanism includes a support plate and two guide columns, the two guide columns are symmetrically installed at both ends of the support plate and are slidably connected to the support plate, and a return spring is installed on each guide column, One end of the return spring is installed on the support plate, the other end is installed on the top of the cabinet, the top of the two guide columns are installed with limit blocks, the support plate is matched with the cam on the transmission mechanism, and the reset mechanism In cooperation with the circulation mechanism, the cooling liquid can be input from the cooling liquid circulation tank to the cooling liquid storage tank, which improves the heat absorption efficiency of the cooling liquid.

Preferably, the circulation mechanism includes a cylindrical shell, a sliding sheet and a connecting pipe are arranged inside the cylindrical shell, the sliding sheet is slidably connected with the cylindrical shell, the connecting pipe is mounted on the sliding sheet, and the connecting pipe is The bottom penetrates through the bottom plate of the cylindrical shell and is connected with the cooling pipe, and the connecting pipe is slidably connected with the bottom plate of the cylindrical shell. A second one-way valve is installed on the connecting pipe, and the circulation mechanism can input the cooling liquid from the cooling liquid circulation tank In the cooling liquid storage box, the cooling liquid can circulate and absorb heat in the cabinet, which greatly improves the heat dissipation efficiency and ensures the normal operation of the equipment in the cabinet.

Preferably, the heat dissipation mechanism includes a motor, a stirring shaft, a rack, and a stirring blade, the motor is installed on one side of the bottom of the cooling liquid circulation box, a rotating shaft is installed at the output end of the motor, and a first cone is installed on the rotating shaft Gear, a second bevel gear is installed at one end of the stirring shaft, the second bevel gear meshes with the first bevel gear, and the other end of the stirring shaft penetrates the cooling liquid circulation box, extends to the inside of the cabinet, and is in the cabinet. A transmission gear is installed on the inner stirring shaft, and the transmission gear is meshed with the rack. A dovetail block is installed at the bottom of the rack, and a dovetail groove is opened on the bottom plate of the cabinet, and the dovetail block is arranged in the dovetail groove. A heat dissipation motor is installed at one end of the rack, and a fan is installed on the output shaft of the heat dissipation motor. The stirring blade is arranged in the cooling circulation box and installed on the stirring shaft. The heat dissipation mechanism can blow the heat inside the cabinet. It is convenient for the cooling liquid to absorb the heat in the cabinet, which improves the heat dissipation efficiency. The stirring blades can stir and dissipate the cooling liquid in the cooling liquid circulation box, which speeds up the cooling liquid heat dissipation efficiency and enables the cooling liquid to be recycled. The production cost is saved, the heat dissipation efficiency is improved, and the equipment inside the cabinet is guaranteed to work normally.

Preferably, the racks are provided with two, the two racks are provided on both sides of the transmission gear, each rack is installed with a heat dissipation motor, and a fan is installed on the output shaft of the heat dissipation motor, which increases the heat dissipation range , improve the heat dissipation efficiency, ensure the heat dissipation effect and the normal operation of the equipment in the cabinet.

The beneficial effects of the present invention are:

1) This device blows away the heat in the cabinet through the cooling mechanism, and then absorbs the heat through the cooling liquid in the cooling pipe, thereby improving the cooling efficiency of the cabinet. The cooling liquid is input from one of the cooling pipes to the cooling liquid circulation pipe During this process, the cooling liquid absorbs the heat inside the cabinet, and then under the action of the stirring blade, the cooling liquid is accelerated to dissipate heat, and then passes through the transmission mechanism, the reset mechanism, the circulation mechanism and the cooperation of another cooling pipe. Then, the cooling liquid in the cooling circulation box is transported to the cooling liquid storage box. During this process, the cooling liquid absorbs the heat inside the cabinet again, so as to realize the heat dissipation of the equipment in the cabinet, which greatly improves the heat dissipation efficiency of the cabinet.

2) There are multiple heat sinks and heat sinks in the device. Multiple heat sinks are evenly distributed on the reset mechanism. Multiple heat sinks are evenly distributed at the bottom of the cooling liquid circulation box. The heat dissipation ensures the normal absorption of heat by the coolant, which greatly improves the heat dissipation efficiency.

3) The cooling pipe of the device adopts a serpentine structure, which can increase the contact area between the cooling pipe and the heat inside the cabinet, and greatly improve the heat dissipation efficiency.

4) The side wall of the cabinet of the device is also installed with heat dissipation pipes. There are multiple heat dissipation pipes. The multiple heat dissipation pipes are evenly distributed on the side wall of the cabinet. The heat dissipation pipes adopt an inverted V-shaped structure. The internal heat is discharged from the cabinet to speed up the heat dissipation efficiency and ensure the normal operation of the equipment inside the cabinet.

5) The transmission mechanism of the device can provide power for the reset mechanism, and drive the circulation mechanism to input the cooling liquid from the cooling liquid circulation box to the cooling liquid storage tank, and in the whole process, the cooling liquid can absorb the heat in the cabinet, Improve the heat dissipation efficiency and ensure the normal operation of the equipment in the cabinet.

6) The reset mechanism of the device cooperates with the circulation mechanism to ensure that the cooling liquid can be input from the cooling liquid circulation box to the cooling liquid storage tank, which improves the heat absorption efficiency of the cooling liquid.

7) The circulation mechanism of the device can input the cooling liquid from the cooling liquid circulation box to the cooling liquid storage box, so that the cooling liquid can circulate and absorb heat in the cabinet, which greatly improves the heat dissipation efficiency and ensures the normal operation of the equipment in the cabinet.

8) The heat dissipation mechanism of the device can blow away the heat inside the cabinet, which is convenient for the cooling liquid to absorb the heat in the cabinet, and improves the heat dissipation efficiency. The cooling efficiency of the cooling liquid enables the cooling liquid to be recycled, saves the production cost, improves the cooling efficiency, and ensures the normal operation of the equipment inside the cabinet; there are two racks, and the two racks are arranged on both sides of the transmission gear , Each rack is installed with a cooling motor, and a fan is installed on the output shaft of the cooling fan, which increases the cooling range, improves the cooling efficiency, and ensures the cooling effect and the normal operation of the equipment in the cabinet.

Description of drawings

FIG. 1 is a schematic structural diagram of a novel server cabinet cooling device of the present invention.

FIG. 2 is a schematic structural diagram of the reset mechanism in the present invention.

Figure 3 is a schematic structural diagram of the transmission mechanism in the present invention.

Figure 4 is a schematic structural diagram of the circulation mechanism in the present invention.

FIG. 5 is a schematic structural diagram of the heat dissipation mechanism in the present invention.

Figure 6 is the meshing diagram of the transmission gear and the rack in the present invention.

In the picture: 1. Outriggers; 2. Cooling liquid circulation box; 3. Filter screen; 4. Cooling pipe; 5. Orifice plate; 6. Cabinet; 7. Cooling liquid storage tank; 8. Feeding pipe; 9. Transmission Mechanism; 901, mounting seat; 902, drive motor; 903, rotating shaft; 904, cam; 10, first one-way valve; 11, L-shaped pipe; 12, cooling plate; 13, reset mechanism; 1301, guide column; 1302, support plate; 1303, limit block; 1304, return spring; 14, circulation mechanism; 1401, cylinder shell; 1402, sliding sheet; 1403, second one-way valve; 1404, connecting pipe; 15, cooling pipe; 16, air supply hole; 17, heat dissipation mechanism; 1701, motor; 1702, shaft; 1703, second bevel gear; 1704, stirring shaft; 1705, dovetail groove; 1706, dovetail block; 1707, rack; 1708, fan; 1709, cooling motor; 17010, stirring blade; 17011, first bevel gear; 17012, transmission gear; 18, heat sink.

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 1-6. 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.

In the description of the present invention, it should be understood that the terms "portrait", "horizontal", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention, rather than indicating or It is implied that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention.

A new type of cooling device for server cabinet 6, comprising legs 1, a cooling liquid circulation box 2 is installed on the top of the legs 1, a cabinet 6 is installed on the top of the cooling liquid circulation box 2, and a cooling liquid circulation box 2 is installed on the top. A cooling fin 18 is provided inside, and one end of the cooling plate 12 penetrates through the bottom plate of the cooling liquid circulation box 2 and extends to the bottom of the cooling liquid circulation box 2. The inside of the cabinet 6 is provided with a cooling mechanism 17, which is installed inside the server. There is a perforated plate 5 and two cooling pipes 4, and an air supply hole 16 is opened on the side wall of the cabinet 6, a filter screen 3 is installed in the air supply hole 16, and a cooling liquid storage box 7 is installed on the top of the cabinet 6 , There is a transmission mechanism 9, a feeding pipe 8, an L-shaped pipe 11, a circulation mechanism 14 and a reset mechanism 13 on the top of the cooling liquid storage tank 7, and the feeding pipe 8 is installed on one side of the cooling liquid storage tank 7, The transmission mechanism 9 is installed on one side of the feeding pipe 8 and cooperates with the reset mechanism 13 . The reset mechanism 13 is installed on one side of the transmission mechanism 9 , and a heat sink 12 is installed on the top of the reset mechanism 13 . , the circulation mechanism 14 is installed at the bottom of the reset mechanism 13, and the bottom of the circulation mechanism 14 is connected to one of the cooling pipes 4 through the top plate of the cooling liquid storage tank 7, and the circulation mechanism 14 is slidably connected with the cooling liquid storage tank 7, so The L-shaped pipe 11 is installed at the bottom of the reset mechanism 13, and one end of the L-shaped pipe 11 is connected to the circulation mechanism 14, and the other end extends through the top plate of the cooling liquid storage tank 7 to the interior of the cooling liquid storage tank 7, and is located at the L-shaped pipe 11. A first one-way valve 10 is installed inside the shaped pipe 11, the two cooling pipes 4 are symmetrically installed on the two side walls of the cabinet 6, one end of one cooling pipe 4 is connected to the cooling liquid storage tank 7, and the other end is connected to the cooling liquid storage tank 7. In the liquid circulation box 2, one end of the other cooling pipe 4 extends through the top plate of the cooling liquid circulation box 2 to the interior of the cooling liquid circulation box 2, and the other end penetrates through the top plate of the cabinet 6 and is connected to the circulation mechanism 14; The heat in the cabinet 6 is blown away by the heat dissipation mechanism 17, and then the heat is absorbed by the cooling liquid in the cooling pipe 4, thereby improving the heat dissipation efficiency of the cabinet 6. The cooling liquid is input from one of the cooling pipes 4 to the cooling liquid circulation pipe During this process, the cooling liquid absorbs the heat inside the cabinet 6, and then under the action of the stirring blade 17010, the cooling liquid is accelerated to dissipate heat, and then passes through the transmission mechanism 9, the reset mechanism 13, the circulation mechanism 14 and another With the cooperation of the cooling pipes 4, the cooling liquid in the cooling circulation box is transported to the cooling liquid storage tank 7. During this process, the cooling liquid absorbs the heat inside the cabinet 6 again, so as to realize the heat dissipation of the equipment in the cabinet 6. , greatly improving the heat dissipation efficiency of the cabinet 6 .

Among them, the contact between the circulation mechanism 14 and the cooling liquid storage tank 7, the connection between the heat sink 18 and the cooling liquid circulation tank 2, and the connection between the L-shaped pipe 11 and the cooling liquid storage tank 7 are all provided with sealing gaskets to prevent cooling. The liquid seeps out and affects the normal operation of the server. The first one-way valve 10 ensures that the cooling liquid can be input from the circulation mechanism 14 into the cooling liquid storage tank 7, but the cooling liquid cannot be input from the cooling liquid storage tank 7 into the circulation mechanism 14. , to ensure the positive circulation of the coolant.

The cooling fins 18 and the cooling plates 12 are provided with a plurality of them. The plurality of cooling fins 12 are evenly distributed on the reset mechanism 13. The plurality of cooling fins 18 are evenly distributed at the bottom of the cooling liquid circulation box 2. 12 is used to dissipate heat from the coolant, which ensures the normal absorption of heat by the coolant and greatly improves the heat dissipation efficiency.

The cooling pipe 4 adopts a serpentine structure, which can increase the contact area between the cooling pipe 4 and the heat inside the cabinet 6 and greatly improves the heat dissipation efficiency.

Preferably, the side walls of the cabinet 6 are further provided with heat dissipation pipes 15 , and there are multiple heat dissipation pipes 15 , and the plurality of heat dissipation pipes 15 are evenly distributed on the side walls of the cabinet 6 , and the heat dissipation pipes 15 are inverted V-shaped. structure, the heat dissipation pipe 15 can discharge the heat inside the cabinet 6 to the cabinet 6 to speed up the heat dissipation efficiency and ensure the normal operation of the equipment inside the cabinet 6 .

The heat dissipation pipe 15 can ensure that heat is discharged from the cabinet 6 to the outside of the cabinet 6, and can also prevent rainwater and sundries from entering the cabinet 6 from the heat dissipation pipe 15, ensuring the cleanliness of the interior of the cabinet 6 and improving the heat dissipation efficiency.

The transmission mechanism 9 includes a mounting seat 901, a driving motor 902, a rotating shaft 903 and a cam 904. The mounting seat 901 is fixedly mounted on the top of the coolant storage tank 7, and the driving motor 902 is mounted on the mounting seat 901, so the The rotating shaft 903 is installed on the output end of the driving motor 902, the cam 904 is installed on the rotating shaft 903, and cooperates with the reset mechanism 13, the transmission mechanism 9 can provide power for the reset mechanism 13, and drive the circulation mechanism 14 to The cooling liquid is input from the cooling liquid circulation tank 2 to the cooling liquid storage tank 7, and in the whole process, the cooling liquid can absorb the heat in the cabinet 6, improve the heat dissipation efficiency, and ensure the normal operation of the equipment in the cabinet 6 .

The reset mechanism 13 includes a support plate 1302 and two guide columns 1301. The two guide columns 1301 are symmetrically installed on both ends of the support plate 1302, and are slidably connected to the support plate 1302, and are installed on each guide column 1301. There is a return spring 1304, one end of the return spring 1304 is installed on the support plate 1302, the other end is installed on the top of the cabinet 6, the top of the two guide columns 1301 are installed with limit blocks 1303, the support plate 1302 and all The cams 904 on the transmission mechanism 9 cooperate with each other, and the reset mechanism 13 cooperates with the circulation mechanism 14 to ensure that the cooling liquid can be input from the cooling liquid circulation tank 2 to the cooling liquid storage tank 7, which improves the cooling liquid to heat. absorption efficiency.

The circulation mechanism 14 includes a cylindrical casing 1401, and a sliding sheet 1402 and a connecting pipe 1404 are arranged inside the cylindrical casing 1401. The sliding sheet 1402 is slidably connected with the cylindrical casing 1401, and the connecting pipe 1404 is installed on the sliding sheet. 1402, and the bottom of the connecting pipe 1404 is connected to the cooling pipe 4 through the bottom plate of the cylindrical shell 1401, and the connecting pipe 1404 is slidably connected to the bottom plate of the cylindrical shell 1401, and a second one-way valve is installed on the connecting pipe 1404 1403, the circulation mechanism 14 can input the cooling liquid from the cooling liquid circulation tank 2 to the cooling liquid storage tank 7, so that the cooling liquid can circulate and absorb heat in the cabinet 6, which greatly improves the heat dissipation efficiency and ensures the normal operation of the equipment in the cabinet 6. operate.

The arrangement of the first one-way valve 10 and the second one-way valve 1403 ensures that the cylinder shell 1401 can perform piston movement, and the cooling liquid in the cooling liquid circulation box 2 is sucked into the cylinder from another cooling pipe 4 In the casing 1401, the cooling liquid entering the cylindrical casing 1401 contacts the surface of the support plate 1302, and transfers the heat to the support plate 1302, and the support plate 1302 transfers the heat to the plurality of heat dissipation plates 12 for heat dissipation. The L-shaped pipe 11 is pushed out into the cooling liquid storage tank 7, and then enters the cooling pipe 4 on one side for circulating heat dissipation, thereby realizing the circulation of the cooling liquid and improving the heat dissipation efficiency.

The heat dissipation mechanism 17 includes a motor 1701, a stirring shaft 1704, a rack 1707, and a stirring paddle 17010. The motor 1701 is installed on the bottom side of the cooling liquid circulation box 2, and a rotating shaft 1702 is installed at the output end of the motor 1701. A first bevel gear 17011 is installed on the 1702, a second bevel gear 1703 is installed at one end of the stirring shaft 1704, the second bevel gear 1703 meshes with the first bevel gear 17011, and the other end of the stirring shaft 1704 runs through the cooling The liquid circulation box 2 extends to the inside of the cabinet 6, and a transmission gear 17012 is installed on the stirring shaft 1704 inside the cabinet 6. The transmission gear 17012 meshes with the rack 1707, and the bottom of the rack 1707 is installed with a dovetail Block 1706, a dovetail slot 1705 is opened on the bottom plate of the cabinet 6, the dovetail block 1706 is arranged in the dovetail slot 1705, a cooling motor 1709 is installed at one end of the rack 1707, and a fan is installed on the output shaft of the cooling motor 1709 1708, the stirring blade 17010 is arranged in the cooling circulation box and is installed on the stirring shaft 1704, the heat dissipation mechanism 17 can blow away the heat inside the cabinet 6, and it is convenient for the cooling liquid to absorb the heat in the cabinet 6, which improves the Heat dissipation efficiency, the stirring blade 17010 can stir and dissipate the cooling liquid in the cooling liquid circulation box 2, which speeds up the cooling liquid heat dissipation efficiency, enables the cooling liquid to be recycled, saves the production cost, improves the heat dissipation efficiency, and ensures the cabinet 6 The equipment inside works normally.

There are two racks 1707. The two racks 1707 are arranged on both sides of the transmission gear 17012. Each rack 1707 is installed with a cooling motor 1709, and a fan 1708 is installed on the output shaft of the cooling motor 1709. The heat dissipation range is enlarged, the heat dissipation efficiency is improved, and the heat dissipation effect and the normal operation of the equipment in the cabinet 6 are ensured.

A new type of cooling device for server cabinet 6, its working process is as follows: the cooling liquid is input from the feeding pipe 8 into the cooling liquid storage tank 7, and then the motor 1701, the cooling motor 1709 and the driving motor 902 are turned on, and the output end of the motor 1701 drives the The rotating shaft 1702 rotates, the rotating shaft 1702 drives the first bevel gear 17011 to rotate, the first bevel gear 17011 drives the second bevel gear 1703 to rotate, the second bevel gear 1703 drives the stirring shaft 1704 to rotate, the stirring shaft 1704 drives the transmission gear 17012 to rotate, and the transmission gear 17012 Drive the rack 1707 to move, the rack 1707 drives the dovetail block 1706 to slide in the dovetail slot 1705, the rack 1707 drives the cooling motor 1709 to move, the cooling motor 1709 drives the fan 1708 to rotate, the wind enters the cabinet 6 from the air inlet hole, and the fan 1708 The inside of the cabinet 6 is blown for heat dissipation, and the hot air with heat is discharged from the plurality of heat dissipation pipes 15. The heat dissipation pipes 15 are inverted V-shaped to prevent rainwater and sundries from entering the cabinet 6 and ensure the normal use of the device. When one of the cooling pipes 4 flows into the cooling liquid circulation box 2, a part of the heat in the cabinet 6 is taken away, and the cooling liquid with heat enters the cooling liquid circulation box 2, and the motor 1701 drives the stirring shaft 1704 to rotate. , the stirring shaft 1704 drives the stirring blade 17010 to rotate to carry out the cooling liquid in the cooling liquid circulation box 2, and the auxiliary heat dissipation of the cooling liquid is carried out, thereby improving the heat dissipation efficiency. With the action of the return spring 1304, the support plate 1302 makes an amplitude movement, and the support plate 1302 drives the cylinder shell 1401 to slide in amplitude, thereby sucking the cooling liquid in the cooling liquid circulation box 2 from another cooling pipe 4 to the cylinder shell 1401 Inside, the cooling liquid entering the cylindrical shell 1401 contacts the surface of the support plate 1302, and transfers the heat to the support plate 1302, and the support plate 1302 transfers the heat to the plurality of heat dissipation plates 12 for heat dissipation. The pipe 11 is pushed out into the cooling liquid storage tank 7, and then enters the cooling pipe 4 on one side for circulating heat dissipation, so that the reciprocation can achieve the heat dissipation efficiency.

The above content is only an example and description of the structure of the present invention. Those skilled in the art can make various modifications or supplements to the described specific embodiments or use similar methods to replace them, as long as they do not deviate from the structure of the invention. Or beyond the scope defined by the claims, all belong to the protection scope of the present invention.

Claims (9)

1. A novel cooling device for a server cabinet, comprising legs, characterized in that a cooling liquid circulation box is installed on the top of the legs, and a cabinet is installed on the top of the cooling liquid circulation box, inside the cooling liquid circulation box A cooling fin is provided, and one end of the cooling plate penetrates the bottom plate of the cooling liquid circulation box and extends to the bottom of the cooling liquid circulation box. There is an air supply hole on the side wall of the cabinet, a filter screen is installed in the air supply hole, a cooling liquid storage box is installed on the top of the cabinet, and a transmission mechanism and a feeding mechanism are installed on the top of the cooling liquid storage box. Pipe, L-shaped pipe, circulation mechanism and reset mechanism, the feed pipe is installed on one side of the coolant storage tank, the transmission mechanism is installed on one side of the feed pipe, and cooperates with the reset mechanism, so The reset mechanism is installed on one side of the transmission mechanism, a heat dissipation plate is installed on the top of the reset mechanism, the circulation mechanism is installed on the bottom of the reset mechanism, and the bottom of the circulation mechanism penetrates the top plate of the cooling liquid storage tank and is in contact with one of the cooling pipes. The circulation mechanism is slidably connected with the cooling liquid storage tank, the L-shaped pipe is installed at the bottom of the reset mechanism, and one end of the L-shaped pipe is connected with the circulation mechanism, and the other end extends through the top plate of the cooling liquid storage tank to the cooling liquid storage tank. Inside the box, and a first one-way valve is installed inside the L-shaped pipe, the two cooling pipes are symmetrically installed on the two side walls of the cabinet, one end of one cooling pipe is connected to the cooling liquid storage tank, and the other end is connected to the cooling liquid storage tank. In the cooling liquid circulation box, one end of the other cooling pipe extends through the top plate of the cooling liquid circulation box to the interior of the cooling liquid circulation box, and the other end penetrates through the top plate of the cabinet and is connected to the circulation mechanism. 2. A new type of cooling device for server cabinets according to claim 1, characterized in that there are a plurality of said cooling fins and cooling plates, the plurality of cooling plates are evenly distributed on the reset mechanism, and the plurality of cooling fins are evenly distributed. Distributed at the bottom of the coolant circulation tank. 3 . The new type of cooling device for a server cabinet according to claim 1 , wherein the cooling pipe adopts a serpentine structure. 4 . 4 . The new type of cooling device for a server cabinet according to claim 1 , wherein a heat dissipation pipe is further installed on the side wall of the cabinet, the heat dissipation pipe is provided with a plurality of heat dissipation pipes, and the plurality of heat dissipation pipes are evenly distributed on the radiator. 5 . On the side wall of the cabinet, the heat pipe adopts an inverted V-shaped structure. 5 . The new type of server cabinet cooling device according to claim 1 , wherein the transmission mechanism comprises a mounting seat, a driving motor, a rotating shaft and a cam, and the mounting seat is fixedly installed on the top of the cooling liquid storage tank. 6 . , the drive motor is mounted on the mounting seat, the rotating shaft is mounted on the output end of the drive motor, and the cam is mounted on the rotating shaft and cooperates with the reset mechanism. 6 . The new type of cooling device for a server cabinet according to claim 5 , wherein the reset mechanism comprises a support plate and two guide columns, and the two guide columns are symmetrically installed at both ends of the support plate and are symmetric 6 . It is slidably connected with the support plate, and a return spring is installed on each guide column. One end of the return spring is installed on the support plate, and the other end is installed on the top of the cabinet. The tops of the two guide columns are installed with limit blocks. , the support plate is matched with the cam on the transmission mechanism. 7 . The new type of cooling device for server cabinets according to claim 1 , wherein the circulation mechanism comprises a cylindrical shell, and a sliding sheet and a connecting pipe are arranged inside the cylindrical shell, and the sliding sheet is connected to the cylindrical shell. 8 . The body shell is slidably connected, the connecting pipe is installed on the sliding sheet, and the bottom of the connecting pipe penetrates the bottom plate of the cylindrical shell and is connected with the cooling pipe, and the connecting pipe is slidably connected with the bottom plate of the cylindrical shell, and the connecting pipe is installed with a Second one-way valve. 8 . The new type of server cabinet cooling device according to claim 1 , wherein the cooling mechanism comprises a motor, a stirring shaft, a rack, and a stirring blade, and the motor is installed at the bottom of the cooling liquid circulation box. 9 . A rotating shaft is installed at the output end of the motor, a first bevel gear is installed on the rotating shaft, a second bevel gear is installed at one end of the agitating shaft, the second bevel gear meshes with the first bevel gear, and the mixing shaft The other end of the cooling liquid circulation box runs through the cooling liquid circulation box and extends to the inside of the cabinet, and a transmission gear is installed on the stirring shaft inside the cabinet. A dovetail slot is opened on the bottom plate of the cabinet, the dovetail block is arranged in the dovetail slot, a cooling motor is installed at one end of the rack, a fan is installed on the output shaft of the cooling motor, and the stirring blade is arranged in the cooling circulation box inside and installed on the stirring shaft. 9 . The new type of server cabinet cooling device according to claim 8 , wherein there are two racks, the two racks are arranged on both sides of the transmission gear, and each rack is installed with a radiator. 10 . The cooling motor is provided with a fan on the output shaft of the cooling motor.

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