CN115268605A

CN115268605A - Server heat abstractor that big data excavated

Info

Publication number: CN115268605A
Application number: CN202210921838.9A
Authority: CN
Inventors: 刘淑英
Original assignee: Xianyang Normal University
Current assignee: Xianyang Normal University
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-11-01
Anticipated expiration: 2042-08-02
Also published as: CN115268605B

Abstract

The invention discloses a server heat dissipation device for big data mining, which comprises a box body, wherein the bottom of the box body is provided with a middle hole and an annular side hole, a hard filter screen is fixedly connected at the middle hole, the center of the filter screen is fixedly connected with a middle shaft, the upper end of the middle shaft is fixedly connected with a tray frame, an annular equipment disc is fixedly connected on the tray frame, a server body is fixedly arranged on the equipment disc, a rotating sleeve is rotatably connected on the middle shaft, an inner fan blade is arranged on the rotating sleeve, the inner wall of the box body is rotatably connected with an annular ring, and an outer fan blade is fixedly connected in the annular ring. Has the advantages that: the middle gear rotates to drive the rotating sleeve fixedly connected with the middle gear to rotate, the rotating sleeve rotates to drive the inner fan blade fixedly connected with the rotating sleeve to rotate, air is blown upwards, and the air is blown upwards to the middle position of the annular space formed by the server body through the middle hole, so that air circulation is driven, and the heat dissipation effect is achieved.

Description

Server heat abstractor that big data excavated

Technical Field

The invention relates to the technical field of server heat dissipation, in particular to a server heat dissipation device for big data mining.

Background

A server is a device that provides computing services. 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 is constructed by a processor, a hard disk, a memory, a system bus and the like, and is similar to a general computer architecture, but has high requirements on processing capacity, stability, reliability, safety, expandability, manageability and the like because high-reliability services need to be provided. A large amount of heat is often generated in the working process of the server, and the working of the server is affected.

The heat dissipation device is important equipment for ensuring normal work of the server. The traditional heat abstractor body is not convenient for the use and the maintenance in later stage, especially must make ventilation hole department appear a large amount of dusts in the heat dissipation process, if these dusts maintain then can make the radiating effect relatively poor in not in time to the result of use of server has been influenced.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a server heat dissipation device for large data mining.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a server heat abstractor that big data was excavated, includes the box, mesopore and annular limit hole have been seted up to the bottom of box, the filter screen of well hole department fixedly connected with stereoplasm, the central fixedly connected with axis of filter screen, centraxonial upper end fixedly connected with tray frame, the annular equipment dish of fixedly connected with on the tray frame, server body fixed mounting seat are on the equipment dish, it is connected with the rotation cover to rotate on the axis, it is provided with interior flabellum to rotate to sheathe in, the inner wall of box rotates and is connected with the annular ring, the outer flabellum of fixedly connected with in the annular ring, rotate and sheathe fixedly connected with intermediate gear in, the intermediate gear meshing has the driving gear, the axle center department of driving gear is connected with servo motor, the inner circle of annular ring is provided with the ring gear with driving gear meshing.

In the server heat dissipation device for big data mining, the bottom of the box body is fixedly connected with the bottom frame, the bottom of the bottom frame is fixedly connected with the plurality of supporting legs, the bottom frame is provided with a motor groove, and the servo motor is placed in the motor groove.

In the server heat dissipation device for big data mining, the inner wall of the middle hole is rotatably connected with a plurality of pendulum bob, one end, far away from the inner wall of the middle hole, of each pendulum bob is provided with a hard spherical structure, the lower end of the rotating sleeve is fixedly connected with at least one magnetic rod, and the magnetic rods generate magnetic attraction force on the pendulum bob.

In foretell server heat abstractor that big data excavated, the motor groove is square cell body structure, the inner wall fixedly connected with a plurality of springs in motor groove, the common fixedly connected with splint of a plurality of springs on every inner wall in motor groove, it is a plurality of splint offset with servo motor jointly.

In the server heat dissipation device for big data mining, the output end of the servo motor is connected with a universal joint, the upper end of the universal joint is connected with a gear shaft, the gear shaft is fixedly connected with the driving gear, a bearing is arranged on the gear shaft in an interference fit manner, and the outer wall of the bearing is fixedly connected to the lower wall of the box body through a hard rod piece.

In foretell server heat abstractor that big data excavated, the lateral wall of box rotates and is connected with two at least baffles, the baffle is the arc structure, and is a plurality of the baffle passes through connecting rod fixed connection, every the bottom of baffle all rotates and is connected with a swing board, swing board and baffle pass through torsional spring and are connected, the annular circles and is provided with the subassembly of stirring of drive baffle pivoted.

In the server heat abstractor that foretell big data was excavated, stir the subassembly and be the gag lever post, gag lever post fixed connection circles at the annular, the baffle can make the swing board offset with the gag lever post when rotating, ventilative wall groove has been seted up to the lateral wall equidistance of box.

In foretell server heat abstractor that big data excavated, the wall groove is arc cell body structure, the wall groove runs through the lateral wall of box, the outer end fixedly connected with side net of wall groove, the air return hole with adjacent wall groove intercommunication is seted up to the middle part lateral wall of wall groove, fixedly connected with check valve in the air return hole.

Compared with the prior art, the invention has the advantages that:

1. the middle gear rotates to drive the rotating sleeve fixedly connected with the middle gear to rotate, the rotating sleeve rotates to drive the inner fan blade fixedly connected with the rotating sleeve to rotate, so that air is blown upwards, and the air is blown upwards to the middle position of the annular space formed by the server body through the middle hole, so that the air is driven to circulate, and the heat dissipation effect is achieved;

2. the middle gear rotates to drive the annular ring to rotate, so that the outer fan blades in the annular ring rotate to drive the air above to flow downwards, the size of the outer fan blades on the annular ring is larger than that of the inner fan blades, the downward flow of the driving air is larger than that of the air pumped upwards by the inner fan blades, the air pressure of the outer ring of the server body is lower, the external space of the box body flows towards the inside of the box body due to the lower air pressure, and the heat dissipation effect is enhanced;

3. when the baffle sudden movement to offseting with a certain wall groove, because the air that still has the flow in this wall groove before, and the baffle stops up the atmospheric pressure that the wall groove can make corresponding wall inslot and increase suddenly, thereby switch on the check valve, then get into another wall inslot, worth explaining, with another wall groove that corresponds the check valve intercommunication earlier by the baffle jam, so the air that gets into can only flow to the external world through the side net, in this process, the air is through the outside motion of side net, and other normal side net department air flow directions are from outside to inside, so the air of inside to outside motion produces the washing effect to the side net, avoid too much dust to block up the side net and reduce ventilation effect.

Drawings

Fig. 1 is a schematic structural diagram of a server heat dissipation device for big data mining according to the present invention;

fig. 2 is an enlarged schematic view of a part a of a server heat dissipation apparatus for big data mining according to the present invention;

FIG. 3 is a bottom view of a driving gear portion of a server heat sink for big data mining according to the present invention;

fig. 4 is a schematic cut-away view of the middle part of a box body in a server heat dissipation device for large data mining according to the present invention.

In the figure: the device comprises a box body 1, a middle hole 2, a side hole 3, a filter screen 4, a tray frame 5, an equipment tray 6, a server body 7, a middle shaft 8, a rotating sleeve 9, an inner fan blade 10, an annular ring 11, an outer fan blade 12, a servo motor 13, a driving gear 14, a middle gear 15, a pendulum bob 16, a magnetic rod 17, a baffle 18, a connecting rod 19, a swinging plate 20, a limiting rod 21, a chassis 22, a supporting leg 23, a motor groove 24, a spring 25, a clamping plate 26, a gear shaft 27, a universal joint 28, a bearing 29, a wall groove 30, a side net 31 and a one-way valve 32.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1-4, a server heat dissipation device for big data mining comprises a box body 1, a central hole 2 and an annular side hole 3 are formed in the bottom of the box body 1, a hard filter screen 4 is fixedly connected to the central hole 2, a central shaft 8 is fixedly connected to the center of the filter screen 4, a tray frame 5 is fixedly connected to the upper end of the central shaft 8, an annular equipment tray 6 is fixedly connected to the tray frame 5, a server body 7 is fixedly mounted on the equipment tray 6, a rotating sleeve 9 is rotatably connected to the central shaft 8, inner fan blades 10 are arranged on the rotating sleeve 9, an annular ring 11 is rotatably connected to the inner wall of the box body 1, outer fan blades 12 are fixedly connected to the inner side of the annular ring 11, an intermediate gear 15 is fixedly connected to the rotating sleeve 9, the intermediate gear 15 is meshed with a driving gear 14, a servo motor 13 is connected to the axial center of the driving gear 14, the intermediate gear 15 rotates to drive the rotating sleeve 9 fixedly connected with the rotating sleeve, the rotating sleeve 9 rotates to drive the inner fan blades 10 fixedly connected with the rotating sleeve to rotate, air is blown upwards through the rotating sleeve 9, and blows air to the middle position of the annular space of the server body 7 through the central hole 2, and accordingly air circulation is achieved, and the heat dissipation effect is achieved.

The inner ring of the annular ring 11 is provided with a gear ring meshed with the driving gear 14; the intermediate gear 15 rotates and drives the annular ring 11 to rotate, thereby the outer fan blade 12 in the annular ring 11 rotates, the air above the outer fan blade is driven to flow downwards, the size of the outer fan blade 12 on the annular ring 11 is larger than that of the inner fan blade 10, the flow of the downward flow of the driving air is larger than that of the upward pumping air of the inner fan blade 10, the air pressure of the outer ring of the server body 7 is lower, the lower air pressure enables the external space of the box body 1 to flow towards the inside of the box body 1, and the heat dissipation effect is enhanced.

The bottom fixedly connected with chassis 22 of box 1, a plurality of landing legs 23 of the bottom fixedly connected with of chassis 22 have seted up motor groove 24 on the chassis 22, and servo motor 13 places in motor groove 24. The motor groove 24 is of a square groove body structure, a plurality of springs 25 are fixedly connected to the inner wall of the motor groove 24, a plurality of springs 25 on each inner wall of the motor groove 24 are fixedly connected with clamping plates 26 jointly, and the clamping plates 26 are abutted to the servo motor 13 jointly. Because the servo motor 13 inevitably generates vibration in the working process, the clamping plate 26 and the spring 25 arranged at the position can effectively counteract the vibration, reduce the vibration transmitted to the server body 7 and avoid damaging the server.

The inner wall of mesopore 2 rotates and is connected with a plurality of pendulum bob 16, the one end that 2 inner walls in mesopore were kept away from to pendulum bob 16 is provided with stereoplasm spherical structure, rotate the at least one magnetic pole 17 of lower extreme fixedly connected with of cover 9, magnetic pole 17 produces magnetic attraction to pendulum bob 16, magnetic pole 17 rotates thereupon when rotating cover 9 and rotating, magnetic pole 17 can attract it to move up when rotating to certain pendulum bob 16 top, pendulum bob 16 freely falls then can hammering filter screen 4 when keeping away from, make impurity such as dust on the filter screen 4 fall, avoid blockking up filter screen 4 and reduce ventilation effect.

The output end of the servo motor 13 is connected with a universal joint 28, the upper end of the universal joint 28 is connected with a gear shaft 27, the gear shaft 27 is fixedly connected with the driving gear 14, a bearing 29 is in interference fit on the gear shaft 27, and the outer wall of the bearing 29 is fixedly connected to the lower wall of the box body 1 through a hard rod piece; the presence of the universal joint 28 allows the power to be efficiently transmitted to the gear shaft 27 when the servo motor 13 moves a small amount to the left and right in the presence of a shock.

The side wall of the box body 1 is rotatably connected with at least two baffle plates 18, the baffle plates 18 are of arc structures, the baffle plates 18 are fixedly connected through connecting rods 19, the bottom of each baffle plate 18 is rotatably connected with a swinging plate 20, the swinging plates 20 are connected with the baffle plates 18 through torsion springs, and the annular ring 11 is provided with a shifting assembly for driving the baffle plates 18 to rotate; the stop rod 21 synchronously rotates along with the annular ring 11 in the rotation process, the stop rod intermittently impacts the oscillating plate 20, the oscillating plate 20 is connected with the baffle plate 18 through the torsion spring, and the stop rod 21 which rotates rapidly impacts the oscillating plate 20 can drive the baffle plate 18 to move a little, namely, the baffle plate 18 can be intermittently driven to move for a distance by the rotation of the annular ring 11, the baffle plate 18 intermittently changes the position under the action, the stop plate abuts against different wall grooves 30, and air in the wall grooves 30 at the abutting position cannot enter the box body 1.

The poking component is a limiting rod 21, the limiting rod 21 is fixedly connected to the annular ring 11, the baffle plate 18 can enable the swinging plate 20 to be abutted against the limiting rod 21 when rotating, and the side wall of the box body 1 is provided with ventilating wall grooves 30 at equal intervals.

The wall groove 30 is an arc groove structure, the wall groove 30 penetrates through the side wall of the box body 1, the outer end of the wall groove 30 is fixedly connected with a side net 31, the middle side wall of the wall groove 30 is provided with an air return hole communicated with the adjacent wall groove 30, a one-way valve 32 is fixedly connected in the air return hole, when the baffle 18 moves suddenly to abut against one wall groove 30, since flowing air still exists in the wall groove 30 before, and the baffle 18 blocks the wall groove 30 to enable the air pressure in the corresponding wall groove 30 to increase suddenly, so that the one-way valve 32 is switched on, and then the air enters the other wall groove 30, it is worth explaining that the other wall groove 30 communicated with the corresponding one-way valve 32 is blocked by the baffle 18 in advance, so that the entering air can only flow to the outside through the side net 31, in the process, the air moves outwards through the side net 31, and the air flow direction at the other normal side net 31 is from the outside to the inside, so that the air moving from the inside to the outside generates a flushing effect on the side net 31, and the side net 31 is prevented from being blocked by too much dust to reduce the ventilation effect.

According to the invention, the server bodies 7 are placed on the annular equipment disk 6, namely, a plurality of groups of server bodies 7 form an annular structure in an enclosing way, and spaces are formed in the outer ring and the inner ring of the annular structure for air circulation; the servo motor 13 drives the driving gear 14 to rotate, and the driving gear 14 is meshed with the intermediate gear 15 and the annular ring 11 to drive the intermediate gear to rotate;

the middle gear 15 rotates to drive the rotating sleeve 9 fixedly connected with the rotating sleeve to rotate, the rotating sleeve 9 rotates to drive the inner fan blade 10 fixedly connected with the rotating sleeve to rotate, so that air is blown upwards, and the air is blown upwards to the middle position of an annular space formed by the server body 7 through the middle hole 2, so that air is driven to circulate, and a heat dissipation effect is achieved;

the intermediate gear 15 rotates and drives the annular ring 11 to rotate, thereby make outer flabellum 12 in the annular ring 11 rotate, drive the top air and flow downwards, and outer flabellum 12 size on the annular ring 11 is greater than interior flabellum 10, so the flow that the drive air flows downwards is greater than the flow of the upward pumping air of interior flabellum 10, make 7 outer lane atmospheric pressure of server body lower, lower atmospheric pressure makes 1 exterior space of box to 1 inside flow of box, thereby strengthen the radiating effect.

According to the invention, the limiting rod 21 synchronously rotates along with the annular ring 11 in the rotating process, intermittently impacts the swinging plate 20, the swinging plate 20 is connected with the baffle plate 18 through the torsion spring, and the limiting rod 21 which rotates rapidly impacts the swinging plate 20 can drive the baffle plate 18 to move a small amount, namely the baffle plate 18 can be intermittently driven to move for a distance by the rotation of the annular ring 11, under the action, the baffle plate 18 intermittently changes the position and is abutted against different wall grooves 30, and air in the abutted wall grooves 30 cannot enter the box body 1;

in the invention, when the baffle 18 suddenly moves to abut against one wall groove 30, since the flowing air still exists in the wall groove 30 before, and the baffle 18 blocks the wall groove 30 to enable the air pressure in the corresponding wall groove 30 to suddenly increase, so that the one-way valve 32 is conducted, and then the air enters the other wall groove 30, it is worth explaining that the other wall groove 30 communicated with the corresponding one-way valve 32 is blocked by the baffle 18, the entering air can only flow to the outside through the side net 31, in the process, the air moves outwards through the side net 31, and the air flow direction at the other normal side net 31 is from the outside to the inside, so the air moving from the inside to the outside generates a flushing effect on the side net 31, and the phenomenon that the side net 31 is blocked by too much dust to reduce the ventilation effect is avoided.

Although the terms 1 box, 2 middle holes, 3 side holes, 4 filter screens, 5 tray racks, 6 equipment trays, 7 server bodies, 8 middle shafts, 9 rotating sleeves, 10 inner fan blades, 11 annular rings, 12 outer fan blades, 13 servo motors, 14 driving gears, 15 middle gears, 16 pendulums, 17 magnetic rods, 18 baffles, 19 connecting rods, 20 swinging plates, 21 limiting rods, 22 bottom frames, 23 supporting legs, 24 motor grooves, 25 springs, 26 clamping plates, 27 gear shafts, 28 universal joints, 29 bearings, 30 wall grooves, 31 side nets, 32 one-way valves and the like are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. The utility model provides a server heat abstractor that big data was excavated, includes box (1), its characterized in that, mesopore (2) and annular limit hole (3) have been seted up to the bottom of box (1), mesopore (2) locate filter screen (4) of fixedly connected with stereoplasm, center fixedly connected with axis (8) of filter screen (4), the upper end fixedly connected with tray frame (5) of axis (8), fixedly connected with annular equipment dish (6) on tray frame (5), server body (7) fixed mounting seat is on equipment dish (6), it is connected with rotation cover (9) to rotate on axis (8), be provided with interior flabellum (10) on rotation cover (9), the inner wall of box (1) rotates and is connected with annular ring (11), fixedly connected with outer flabellum (12) in annular ring (11), fixedly connected with intermediate gear (15) on rotation cover (9), intermediate gear (15) meshing has driving gear (14), the axle center department of driving gear (14) is connected with servo motor (13), the inner circle of annular ring (11) is provided with the driving gear meshing with the driving gear (14).

2. The server heat dissipation device for big data mining according to claim 1, wherein a bottom frame (22) is fixedly connected to the bottom of the box body (1), a plurality of support legs (23) are fixedly connected to the bottom of the bottom frame (22), a motor slot (24) is formed in the bottom frame (22), and the servo motor (13) is placed in the motor slot (24).

3. The server heat sink for big data mining according to claim 1, wherein the inner wall of the central hole (2) is rotatably connected with a plurality of pendulums (16), one end of each pendulum (16) far away from the inner wall of the central hole (2) is provided with a hard spherical structure, the lower end of the rotating sleeve (9) is fixedly connected with at least one magnetic rod (17), and the magnetic rods (17) generate magnetic attraction force on the pendulum (16).

4. The server heat dissipation device for big data mining according to claim 2, wherein the motor groove (24) is of a square groove structure, a plurality of springs (25) are fixedly connected to the inner wall of the motor groove (24), a plurality of springs (25) on each inner wall of the motor groove (24) are fixedly connected with a clamping plate (26) together, and the plurality of clamping plates (26) are abutted against the servo motor (13) together.

5. The server heat dissipation device for big data mining according to claim 4, wherein the output end of the servo motor (13) is connected with a universal joint (28), the upper end of the universal joint (28) is connected with a gear shaft (27), the gear shaft (27) is fixedly connected with the driving gear (14), the gear shaft (27) is in interference fit with a bearing (29), and the outer wall of the bearing (29) is fixedly connected with the lower wall of the box body (1) through a hard rod.

6. The server heat dissipation device for big data mining according to claim 1, wherein at least two baffles (18) are rotatably connected to the side wall of the box body (1), the baffles (18) are of an arc-shaped structure, the baffles (18) are fixedly connected through a connecting rod (19), the bottom of each baffle (18) is rotatably connected with a swinging plate (20), the swinging plates (20) are connected with the baffles (18) through torsion springs, and a toggle assembly for driving the baffles (18) to rotate is arranged on the annular ring (11).

7. The server heat dissipation device for big data mining according to claim 6, wherein the toggle assembly is a limiting rod (21), the limiting rod (21) is fixedly connected to the annular ring (11), the baffle (18) can make the swing plate (20) abut against the limiting rod (21) when rotating, and the side wall of the box body (1) is equidistantly provided with air-permeable wall grooves (30).

8. The server heat dissipation device for big data mining according to claim 7, wherein the wall groove (30) is of an arc groove body structure, the wall groove (30) penetrates through the side wall of the box body (1), the outer end of the wall groove (30) is fixedly connected with a side net (31), the side wall of the middle part of the wall groove (30) is provided with a gas return hole communicated with the adjacent wall groove (30), and a one-way valve (32) is fixedly connected in the gas return hole.