CN214155215U

CN214155215U - Heat dissipation device for switch

Info

Publication number: CN214155215U
Application number: CN202120071686.9U
Authority: CN
Inventors: 陈联福; 赖祖荣
Original assignee: Guangzhou Dynatone Network Co ltd
Current assignee: Guangzhou Dynatone Network Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-09-07
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a switch heat abstractor, which comprises a body, the interior bottom of body is equipped with the refrigeration cavity, the equal even a plurality of mounting panels of fixedly connected with of both sides inside wall of body, with the horizontal plane common fixedly connected with heat-conducting plate between the mounting panel, it is a plurality of the bottom side of heat-conducting plate all is equipped with U type pipe, the inside of refrigeration cavity is equipped with the refrigeration case, the refrigeration case is equipped with the circulating pump, the first pipeline of delivery port fixedly connected with of refrigeration case, and the inside that just first pipeline runs through the refrigeration cavity perpendicularly extends to the interior top of body. The utility model discloses in, through the U type pipe, first shunt tube, second shunt tube, first pipeline, second pipeline, refrigeration case, circulating pump and the heat-conducting plate that sets up, the switch passes through heat-conducting plate heat conduction, and each part cooperation of rethread is taken away the heat, and the thermal giving off of being convenient for can effectively avoid the heat to pile up, also effectively avoids the damage of internal component simultaneously, and is very practical.

Description

Heat dissipation device for switch

Technical Field

The utility model relates to a switch technical field especially relates to a switch heat abstractor.

Background

The exchange is a general name of the technology of sending the information to be transmitted to the corresponding route meeting the requirements by a method of manual or automatic completion by equipment according to the requirements of transmitting the information at two communication ends. The switches can be divided into wide area network switches and local area network switches according to the working positions. The wide area switch is a device for performing information exchange function in a communication system, and is applied to a data link layer. The switch has a plurality of ports, each port has a bridging function and can be connected with a local area network or a high-performance server or a workstation. In practice, switches are sometimes referred to as multi-port bridges. A network switch is a device for expanding a network, and can provide more connection ports for a sub-network so as to connect more computers. With the development of the communication industry and the promotion of informatization of national economy, the network switch market is in a steady rising situation. The method has the characteristics of high cost performance, high flexibility, relative simplicity, easy realization and the like. Ethernet technology has become the most important lan networking technology today, and network switches have become the most popular switches;

the shell is mostly set to aluminum plate for the convenience of heat dissipation for the current switch, and this kind is though possess better heat-sinking capability, but when a plurality of switches constitute the switch unit, the heat is difficult for giving off and piles up easily, will lead to the damage of switch internal component, has increased use cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a heat dissipation device for a switch.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a heat dissipation device for a switch comprises a body, wherein a refrigeration cavity is arranged at the inner bottom of the body, a plurality of mounting plates are uniformly and fixedly connected to the inner side walls of the two sides of the body, heat-conducting plates are fixedly connected between the mounting plates together in the same horizontal plane, U-shaped pipes are arranged at the bottom sides of the heat-conducting plates, a refrigeration box is arranged in the refrigeration cavity and provided with a circulating pump, a first pipeline is fixedly connected to a water outlet of the refrigeration box and vertically penetrates through the refrigeration cavity to extend to the inner top of the body, a first shunt pipe is fixedly connected between the first pipeline and the water inlet end of the U-shaped pipe together, a second pipeline is fixedly connected to a water inlet of the refrigeration box and vertically penetrates through the refrigeration cavity to extend to the inner top of the body, and a second shunt pipe is fixedly connected between the second pipeline and the water outlet end of the U-shaped pipe together, it is a plurality of the top of mounting panel all is equipped with the spring case, and fixed connection between spring case and the body, and is a plurality of the inside of spring case is close to the equal fixedly connected with compression spring in inside wall one side of body, and is a plurality of the equal fixedly connected with limiting plate of inside wall one end of body is kept away from to compression spring, and is a plurality of the equal fixedly connected with connecting rod in one side that compression spring was kept away from to the limiting plate, and the connecting rod runs through the inside of spring case perpendicularly and extends to the surface, and is a plurality of the equal fixedly connected with backplate of one end that.

As a further description of the above technical solution:

with the horizontal plane be equipped with the switch between the backplate, it is a plurality of the equal fixedly connected with cushion in one side that the backplate is close to the switch.

As a further description of the above technical solution:

a plurality of first shunt tubes are provided with first solenoid valves, and the second shunt tubes are provided with second solenoid valves.

As a further description of the above technical solution:

the heat conducting plates are made of aluminum alloy.

As a further description of the above technical solution:

the plurality of U-shaped pipes are made of copper.

As a further description of the above technical solution:

the bottom of the body is symmetrically and fixedly connected with four supporting blocks.

The utility model discloses following beneficial effect has:

1. according to the heat dissipation device of the exchanger, through the U-shaped pipe, the first shunt pipe, the second shunt pipe, the first pipeline, the second pipeline, the refrigeration box, the circulating pump and the heat conduction plate, the heat is conducted by the exchanger through the heat conduction plate, and then the heat is taken away through the cooperation of all parts, so that the heat dissipation is facilitated, the heat accumulation can be effectively avoided, meanwhile, the damage to internal elements is also effectively avoided, and the heat dissipation device is very practical;

2. this switch heat abstractor through the spring case, limiting plate, compression spring, connecting rod and the backplate that sets up, the switch of being convenient for places and fixes, also can place the switch of multiple specification through the cooperation between compression spring, connecting rod and the backplate, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the spring holder of the present invention;

fig. 3 is a top view of the U-shaped tube of the present invention.

Illustration of the drawings:

1. a body; 2. a U-shaped pipe; 3. a second shunt pipe; 4. a heat conducting plate; 5. a second conduit; 6. a refrigeration case; 7. a support block; 8. a circulation pump; 9. a refrigeration chamber; 10. a first conduit; 11. mounting a plate; 12. a first shunt pipe; 13. a connecting rod; 14. a switch; 15. a compression spring; 16. a spring case; 17. a limiting plate; 18. a guard plate; 19. a rubber pad; 20. a first solenoid valve; 21. a second solenoid valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a heat dissipation device of a switch comprises a body 1, wherein a refrigeration cavity 9 is arranged at the inner bottom of the body 1, a plurality of mounting plates 11 are uniformly and fixedly connected to the inner side walls of the two sides of the body 1, heat-conducting plates 4 are fixedly connected between the mounting plates 11 on the same horizontal plane together, U-shaped pipes 2 are arranged at the bottom sides of the heat-conducting plates 4, a refrigeration box 6 is arranged in the refrigeration cavity 9, the refrigeration box 6 is provided with a circulating pump 8, a water outlet of the refrigeration box 6 is fixedly connected with a first pipeline 10, the first pipeline 10 vertically penetrates through the interior of the refrigeration cavity 9 and extends to the inner top of the body 1, a first shunt pipe 12 is fixedly connected between the first pipeline 10 and the water inlet end of the U-shaped pipe 2 together, a second pipeline 5 is fixedly connected to the water inlet of the refrigeration box 6, the second pipeline 5 vertically penetrates through the interior of the refrigeration cavity 9 and extends to the inner top of the body 1, and a second shunt pipe 3 is fixedly connected between the second pipeline 5 and the water outlet end of the U-shaped pipe 2 together, the top of a plurality of mounting panels 11 all is equipped with spring case 16, and fixed connection between spring case 16 and the body 1, the inside of a plurality of spring cases 16 is close to the equal fixedly connected with compression spring 15 in inside wall one side of body 1, the equal fixedly connected with limiting plate 17 of inside wall one end of body 1 is kept away from to a plurality of compression springs 15, the equal fixedly connected with connecting rod 13 in one side that compression spring 15 was kept away from to a plurality of limiting plates 17, and connecting rod 13 runs through the inside of spring case 16 perpendicularly and extends to the surface, the equal fixedly connected with backplate 18 of one end that limiting plate 17 was kept away from to a plurality of connecting rods.

An exchanger 14 is arranged between the protective plates 18 on the same horizontal plane, and rubber pads 19 are fixedly connected to one sides of the plurality of protective plates 18 close to the exchanger 14, so that the exchanger 14 is prevented from directly contacting the protective plates 18; the plurality of first shunt pipes 12 are provided with first electromagnetic valves 20, and the second shunt pipes 3 are provided with second electromagnetic valves 21, so that the control is convenient; the heat conducting plates 4 are made of aluminum alloy materials, the density of the aluminum alloy is low, but the strength is higher and is close to or exceeds that of high-quality steel, and meanwhile, the heat conducting plates have excellent heat conducting performance; the plurality of U-shaped tubes 2 are made of copper, the heat conductivity of the copper is second to that of silver, but the copper is much cheaper than the silver, and the copper is easy to process; the bottom of the body 1 is symmetrically and fixedly connected with four supporting blocks 7, and the supporting blocks have the function of supporting stably.

The working principle is as follows: when the heat dissipation device of the exchanger is used, firstly, the exchanger 14 is placed between the two protection plates 18, the protection plates 18 are fixed through the connecting rods 13 and the compression springs 15, then the circulating pump 8 is started, the circulating pump 8 conveys the cooling liquid inside the refrigeration box 6 to the inside of the U-shaped pipe 2 through the first pipeline 10 and the first shunt pipe 12, and the used cooling liquid flows back to the refrigeration box 6 through the second shunt pipe 3 and the second pipeline 5.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A switch heat abstractor, includes body (1), its characterized in that: the refrigerator comprises a body (1), a refrigeration cavity (9) is arranged at the inner bottom of the body (1), a plurality of mounting plates (11) are uniformly and fixedly connected to the inner side walls of the two sides of the body (1), heat-conducting plates (4) are fixedly connected between the mounting plates (11) together on the same horizontal plane, U-shaped pipes (2) are arranged at the bottom sides of the heat-conducting plates (4), a refrigeration box (6) is arranged inside the refrigeration cavity (9), a circulating pump (8) is arranged in the refrigeration box (6), a first pipeline (10) is fixedly connected to a water outlet of the refrigeration box (6), the first pipeline (10) vertically penetrates through the interior of the refrigeration cavity (9) and extends to the inner top of the body (1), a first shunt pipe (12) is fixedly connected between the first pipeline (10) and the water inlet end of the U-shaped pipe (2) together, and a second pipeline (5) is fixedly connected to the water inlet of the refrigeration box (6), and the second pipeline (5) vertically penetrates through the interior of the refrigeration chamber (9) and extends to the inner top of the body (1), a second shunt pipe (3) is fixedly connected between the second pipeline (5) and the water outlet end of the U-shaped pipe (2), spring cylinders (16) are arranged at the tops of the mounting plates (11), and the spring cylinders (16) are fixedly connected with the body (1), one side of the inner side wall of the plurality of spring cylinders (16) close to the body (1) is fixedly connected with a compression spring (15), one end of the inner side wall of the plurality of compression springs (15) far away from the body (1) is fixedly connected with a limiting plate (17), one side of the limiting plate (17) far away from the compression spring (15) is fixedly connected with a connecting rod (13), and connecting rod (13) run through the inside of spring case (16) perpendicularly and extend to the surface, and is a plurality of the equal fixedly connected with backplate (18) of one end that limiting plate (17) were kept away from in connecting rod (13).

2. The heat sink for switch as claimed in claim 1, wherein: with the horizontal plane be equipped with switch (14) between backplate (18), it is a plurality of equal fixedly connected with cushion (19) in one side that backplate (18) are close to switch (14).

3. The heat sink for switch as claimed in claim 1, wherein: a plurality of first shunt tubes (12) are provided with first solenoid valves (20), and the second shunt tubes (3) are provided with second solenoid valves (21).

4. The heat sink for switch as claimed in claim 1, wherein: the heat-conducting plates (4) are made of aluminum alloy.

5. The heat sink for switch as claimed in claim 1, wherein: the plurality of U-shaped tubes (2) are made of copper.

6. The heat sink for switch as claimed in claim 1, wherein: the bottom of the body (1) is symmetrically and fixedly connected with four supporting blocks (7).