CN219499848U - Exhaust heat abstractor of industrial switch - Google Patents

Abstract

The utility model discloses an exhaust heat dissipation device of an industrial exchanger, which relates to the technical field of industrial exchanger heat dissipation, and the technical scheme is as follows: the novel heat exchanger comprises a switch shell, a circuit board is fixedly arranged at the bottom inside the switch shell, a CPU chip is fixedly connected to the top of the circuit board, a silica gel sheet is fixedly connected to the top of the CPU chip, an aluminum block is fixedly connected to the top of the silica gel sheet, and a heat radiating device is slidingly connected to the outer wall of the aluminum block, and the novel heat exchanger has the beneficial effects that: the heat dissipation of the whole industrial exchanger is enhanced, so that the electronic elements in the industrial exchanger can work more firmly, and the telecommunication reliability of the industrial exchanger is improved.

Description

Exhaust heat abstractor of industrial switch

Technical Field

The utility model relates to the technical field of heat dissipation of industrial switches, in particular to an exhaust heat dissipation device of an industrial switch.

Background

The utility model provides a current application number is CN202221298162.4 discloses the dustproof mechanism of heat dissipation of industrial switch, relate to dustproof mechanism technical field of heat dissipation, including the dustproof case of heat dissipation and place the chamber, place the industrial switch in the inner chamber of chamber, the louvre has all been seted up to the cavity both sides wall of placing the chamber, the both sides of dustproof case of heat dissipation all are equipped with the cleaning pole, a side wall of cleaning pole is equipped with the cleaning brush, the mounting groove has all been seted up to the both sides wall of dustproof case of heat dissipation, be equipped with actuating mechanism in the cell chamber of mounting groove, the inner chamber diapire of placing the chamber has seted up the chamber of heat dissipation, be equipped with the heat dissipation mechanism heat in the inner chamber of heat dissipation, be equipped with drive mechanism in the inner chamber of heat dissipation chamber. According to the utility model, the heat dissipation mechanism is arranged to dissipate heat of the industrial exchanger, so that the influence on the service life due to overhigh temperature caused by long-time operation is prevented; the driving mechanism drives the cleaning rod provided with the cleaning brush to clean dust on the radiating holes on two sides, so that the influence on the radiating effect and the service life of the industrial switch caused by excessive dust accumulation can be prevented.

The prior art has the following defects: the heat dissipation and dust prevention mechanism of the industrial switch can prevent the service life of the industrial switch from being influenced by too high temperature caused by long-time operation of the industrial switch by arranging the heat dissipation mechanism, but the heat dissipation mechanism drives the fan to blow and dissipate heat to the circuit board by adding the motor, all devices in the industrial switch are required to be connected with the circuit board through wires, and the CPU controls the operation of the devices, so that the current of the supporting device can pass through the circuit board and the CPU, the increase of the number of the connected devices can lead the load meter of the CPU of the switch to be larger, the temperature of the CPU can be more increased, the heat dissipation of the CPU in the industrial switch is the most important, the heat dissipation mechanism needs the CPU to control and control the operation of the CPU, the workload of the CPU is increased, the heat generation can be more serious, and the single fan can hardly dissipate the heat, thus influencing the telecommunication requirement of the industrial switch.

Therefore, it is necessary to invent an exhaust heat sink for an industrial switch.

Disclosure of Invention

The utility model provides the following technical scheme: the utility model provides an exhaust heat abstractor of industrial switch, includes the switch shell, the inside bottom fixed mounting of switch shell has the circuit board, circuit board top fixedly connected with CPU chip, CPU chip top fixedly connected with silica gel piece, silica gel piece top fixedly connected with aluminium piece, aluminium piece outer wall sliding connection has heat abstractor.

Preferably, the heat dissipation device includes: hose, fixed plate, biax motor, connecting axle, rotary sealing washer, rotation page or leaf, shell, fan, connecting pipe, fixed block, the hose outer wall with aluminum block outer wall sliding connection.

Preferably, the left inner wall of the switch shell is fixedly connected with the outer walls of the left side and the right side of the fixed plate, the top of the fixed plate is fixedly connected with the bottom of the double-shaft motor, and the bottom of the shell is fixedly connected with the top of the right side of the fixed plate.

Preferably, the two double-shaft motors are respectively arranged at the left side and the right side of the top of the fixed plate, the right output end of the double-shaft motor is rotationally connected with the left side of the connecting shaft, and the outer wall of the connecting shaft is rotationally connected with the inner wall of the rotary sealing ring.

Preferably, the outer wall of the rotary sealing ring is fixedly connected with the inner wall of the shell, the outer wall of the right side of the connecting shaft is fixedly connected with the outer wall of the left side of the rotating blade, and the left output end of the double-shaft motor is rotationally connected with the right side of the fan.

Preferably, the two opposite surfaces of the shell are fixedly connected with the outer walls of the left side and the right side of the connecting pipe, and the outer wall of the left side of the hose is fixedly connected with the outer wall of the front surface of the shell close to the front surface of the switch shell.

Preferably, the top and the bottom of the switch shell are fixedly arranged on the outer wall of the fixed block, and the front surface of the circuit board is fixedly provided with an interface.

The beneficial effects of the utility model are as follows:

1. the traditional heat dissipation of the industrial exchanger is improved, the hose is connected to the original aluminum block, ultrapure water flows in the hose, the liquid has high stability and good heat dissipation, the ultrapure water absorbs heat in the aluminum block, so that the aluminum block can absorb more heat of the CPU, the double-shaft motor can drive the fan to rotate and also drive the rotating page to rotate, when the ultrapure water passes through the shell, the rotating page can push the ultrapure water to move, so that the ultrapure water can always circularly dissipate heat of the CPU and the aluminum block, meanwhile, the equipment connected with the CPU is not increased, the temperature of the CPU is approximately the same as that of the normal industrial exchanger, the heat dissipation of the whole industrial exchanger is enhanced on the basis, electronic elements in the industrial exchanger can work more firmly, and the telecom reliability of industrial exchange is improved;

2. the ultrapure water in the hose is free of condensation nuclei, so that the ultrapure water cannot be frozen at zero degrees, the ultrapure water can ensure that the heat dissipation of the industrial exchanger can be normally carried out when the industrial exchanger works in a severe environment, and meanwhile, the ultrapure water is not conductive, so that if an accident of liquid leakage occurs, the current board and electronic elements on the current board cannot be damaged.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a front view of a circuit board provided by the present utility model;

FIG. 3 is a top view of a circuit board according to the present utility model;

FIG. 4 is a top view of a dual-axis motor provided by the present utility model;

FIG. 5 is a front view of a housing provided by the present utility model;

fig. 6 is an exploded view of the present utility model.

In the figure: switch shell 1, circuit board 2, CPU chip 3, silica gel piece 4, aluminium piece 5, hose 6, fixed plate 7, biax motor 8, connecting axle 9, rotary sealing washer 10, swivel leaf 11, shell 12, fan 13, connecting pipe 14, fixed block 15, interface 16.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Referring to fig. 1-6, the utility model provides an exhaust heat dissipation device of an industrial switch, in order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides an exhaust heat abstractor of industry switch, including switch shell 1, switch shell 1 inside bottom fixed mounting has circuit board 2, circuit board 2 top fixedly connected with CPU chip 3, CPU chip 3 top fixedly connected with silica gel piece 4, silica gel piece 4 top fixedly connected with aluminium piece 5, aluminium piece 5 outer wall sliding connection has heat abstractor, when industry switch works, circuit board 2 in switch shell 1 carries out various instructions and accomplishes the instruction that the user had to the industry switch, and CPU chip 3 then is equivalent to the brain of switch, control each electronic module on circuit board 2 by it and change network data, and when CPU chip 3 works, silica gel piece 4 and aluminium piece 5 then absorb the temperature that CPU chip 3 gives off, silica gel piece 4 has fine heat conductivity and insulativity, it can with heat conduction to aluminium piece 5 in, and aluminium piece 5 has fine heat dispersion, and heat abstractor is used for absorbing the heat that gives off of aluminium piece 5, thereby make aluminium piece 5 can absorb the heat dissipation of CPU chip 3 more fast.

The heat dissipating device includes: hose 6, fixed plate 7, biax motor 8, connecting axle 9, rotary seal 10, rotary page 11, shell 12, fan 13, connecting pipe 14, fixed block 15, hose 6 outer wall and aluminum block 5 outer wall sliding connection, switch shell 1 left side inner wall and fixed plate 7 left and right sides outer wall fixed connection, fixed plate 7 can provide support for biax motor 8 and shell 12, fixed plate 7 top and biax motor 8 bottom fixed connection, shell 12 bottom and fixed plate 7 right side top fixed connection, biax motor 8 has two, two biax motors 8 are on fixed plate 7 top left and right sides respectively, biax motor 8 right side output and connecting axle 9 left side rotary connection, connecting axle 9 outer wall and rotary seal 10 inner wall rotary connection, rotary seal 10 outer wall and shell 12 inner wall fixed connection, connecting axle 9 right side outer wall and rotary page 11 left side outer wall fixed connection, the output end of the left side of the double-shaft motor 8 is rotationally connected with the right side of the fan 13, the visual surfaces of the two shells 12 are fixedly connected with the outer walls of the left side and the right side of the connecting pipe 14, the space in the two shells 12 is communicated through the connecting pipe 14, the outer wall of the left side of the hose 6 is fixedly connected with the outer wall of the front side of the shell 12 close to the front side of the switch shell 1, the top and the bottom of the switch shell 1 are fixedly arranged with the outer wall of the fixed block 15, the front side of the circuit board 2 is fixedly provided with an interface 16, the industrial switch is connected with external computer equipment through the interface 16, the heat dissipation device is filled with ultrapure water in the hose 6 and the shell 12, when the double-shaft motor 8 drives the fan 13 to rotate, the output shaft on the right side of the double-shaft motor 8 also drives the connecting shaft 9 to rotate, the rotating blade 11 is driven by the rotating blade 11, and the rotating blade 11 drives the ultrapure water to do circular motion, in order to enable the connecting shaft 9 to rotate on the shell 12 and prevent liquid from flowing out of the joint, a rotary sealing ring 10 is arranged between the connecting shaft 9 and the shell 12, the rotary sealing ring 10 is applied to a washing machine and a soymilk machine more, the rotary sealing ring can ensure that liquid in the rotary shaft in the washing machine and the soymilk machine can not flow out of the joint of the rotary shaft and a machine body when the rotary shaft in the washing machine and the soymilk machine rotates, so that the tightness of the heat dissipating device in the working process can be ensured, and meanwhile, the fixing blocks 15 are arranged on the upper part and the lower part of the switch shell 1, so that the heat dissipating area of the switch shell 1 is increased, and the heat dissipation of an industrial switch is enhanced.

The application process of the utility model is as follows: the data plug is inserted into the interface 16, the interface 16 transmits data to the circuit board, the CPU chip 3 processes the network data, the film 4 transmits heat to the aluminum block 5 when the CPU chip 3 processes the data, the aluminum block 5 has a heat dissipation function, meanwhile, the double-shaft motor 8 also drives the fan 13 to rotate, the industrial switch can be dissipated through the aluminum block 5, the double-shaft motor 8 also drives the connecting shaft 9, the connecting shaft 9 drives the rotating page 11 to rotate, the soft rubber 6 and ultrapure water in the shell 12 are driven to conduct circular motion, heat on the aluminum block 5 is absorbed, and heat dissipation of the aluminum block 5 is accelerated.

The above description is only of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model equivalent thereto using the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.

Claims (7)

1. An exhaust heat dissipation device of an industrial switch, which is characterized in that: including switch shell (1), inside bottom fixed mounting of switch shell (1) has circuit board (2), circuit board (2) top fixedly connected with CPU chip (3), CPU chip (3) top fixedly connected with silica gel piece (4), silica gel piece (4) top fixedly connected with aluminium piece (5), aluminium piece (5) outer wall sliding connection has heat abstractor.

2. The exhaust heat sink of an industrial switch of claim 1, wherein the heat sink comprises: hose (6), fixed plate (7), biax motor (8), connecting axle (9), rotary seal circle (10), swivel leaf (11), shell (12), fan (13), connecting pipe (14), fixed block (15), hose (6) outer wall with aluminum block (5) outer wall sliding connection.

3. The exhaust heat dissipation device of an industrial switch according to claim 2, wherein the left inner wall of the switch housing (1) is fixedly connected with the left and right outer walls of the fixing plate (7), the top of the fixing plate (7) is fixedly connected with the bottom of the double-shaft motor (8), and the bottom of the housing (12) is fixedly connected with the top of the right side of the fixing plate (7).

4. The exhaust heat dissipation device of an industrial switch according to claim 2, wherein two biaxial motors (8) are respectively arranged at the left and right sides of the top of the fixed plate (7), the right output end of the biaxial motor (8) is rotationally connected with the left side of a connecting shaft (9), and the outer wall of the connecting shaft (9) is rotationally connected with the inner wall of the rotary sealing ring (10).

5. The exhaust heat dissipation device of an industrial switch according to claim 4, wherein the outer wall of the rotary sealing ring (10) is fixedly connected with the inner wall of the housing (12), the right outer wall of the connecting shaft (9) is fixedly connected with the left outer wall of the rotating blade (11), and the left output end of the double-shaft motor (8) is rotatably connected with the right side of the fan (13).

6. The exhaust heat dissipation device of an industrial switch according to claim 5, wherein the viewing surfaces of the two housings (12) are fixedly connected to the outer walls of the left and right sides of the connecting tube (14), and the left outer wall of the hose (6) is fixedly connected to the outer wall of the front side of the housing (12) close to the front side of the switch housing (1).

7. An exhaust heat dissipation device for industrial exchange according to claim 6, wherein the top and bottom of the exchange housing (1) are fixedly mounted to the outer wall of the fixing block (15), and the front surface of the circuit board (2) is fixedly mounted with an interface (16).