CN218104049U

CN218104049U - Heat dissipation rack for switch

Info

Publication number: CN218104049U
Application number: CN202222422775.0U
Authority: CN
Inventors: 欧丽芳; 欧鸿泳; 朱静苑
Original assignee: Shenzhen New Horizon Communication Co ltd
Current assignee: Shenzhen New Horizon Communication Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2022-12-20
Anticipated expiration: 2032-09-14

Abstract

The utility model discloses a heat dissipation rack for exchanger, including the heat dissipation cabinet, two symmetrical round cavities, every are seted up to the interior roof of heat dissipation cabinet the equal fixedly connected with forced air cooling fan in inside of round cavity, the vent has been seted up to the interior diapire of heat dissipation cabinet, the bottom surface fixedly connected with of heat dissipation cabinet filters the otter board, the last fixed surface of heat dissipation cabinet is connected with the water-cooling tank, the interior diapire of water-cooling tank is fixedly connected with condenser and circulating water pump respectively. This device utilizes the air-cooled fan to rotate and dispels the heat to dispelling the inside heat of blowing of cabinet, the condenser of deuterogamying refrigerates water, then the comdenstion water flows in snakelike cooling water pipe, use circulating water pump to circulate the comdenstion water, make the interior comdenstion water of snakelike cooling water pipe flow and carry out the heat exchange with the air in the heat dissipation cabinet, thereby reach and carry out radiating effect to the inside of dispelling the heat cabinet, use through forced air cooling and water-cooling cooperation and dispel the heat to dispelling the inside of cabinet, the problem of the inside high temperature of heat dissipation cabinet has been solved.

Description

Heat dissipation rack for switch

Technical Field

The utility model belongs to the technical field of the switch technique and specifically relates to a heat dissipation rack for switch.

Background

The switch is a network equipment for electric or optical signal forwarding, and can provide an exclusive electric signal path for any two network nodes accessed into the switch, the most common switch is an Ethernet switch, and the switch is used for heat dissipation after the installation is finished, so that the normal operation of the switch can be influenced due to poor heat dissipation effect.

According to chinese patent No. CN209593659U, a novel switch is disclosed, including switch body, heat dissipation window, bolt a, C-shaped spout, L-shaped slider, bolt B, reservation mounting hole, square groove, VGA interface, bar groove, net twine interface, the heat dissipation window is installed through bolt a at the switch body top, C-shaped spout is installed to the switch body left and right sides, L-shaped slider is all installed at both ends around in the C-shaped spout, L-shaped slider is fixed through the bolt B of installing in its side, the device simple structure, reasonable in design, the mounting bracket is adjustable, can extensively be applicable to various switch cabinets, nevertheless install back in a cabinet to a plurality of switches in the above-mentioned patent, the heat that a plurality of switches work produced can pile up in a large number together, lead to the cabinet internal temperature too high because of the not good radiating effect in the cabinet, the switch is also inconvenient when dismantling or installing in the cabinet to influence the normal operating of switch, for this, we propose a heat dissipation cabinet for the switch and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat dissipation rack for switch to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a heat dissipation cabinet for an exchanger comprises a heat dissipation cabinet, wherein two symmetrical circular cavities are formed in the inner top wall of the heat dissipation cabinet, an air cooling fan is fixedly connected inside each circular cavity, a ventilation opening is formed in the inner bottom wall of the heat dissipation cabinet, a filter screen plate is fixedly connected to the bottom surface of the heat dissipation cabinet, a water cooling tank is fixedly connected to the upper surface of the heat dissipation cabinet, a condenser and a circulating water pump are fixedly connected to the inner bottom wall of the water cooling tank respectively, the output end of the condenser is fixedly communicated with a snake-shaped cold water pipe, one end, away from the condenser, of the snake-shaped cold water pipe penetrates through the heat dissipation cabinet and is fixedly communicated with the input end of the circulating water pump, the output end of the circulating water pump is fixedly communicated with the input end of the condenser through a water pipe, the interior diapire fixedly connected with two sets of symmetrical backup pads of heat dissipation cabinet, two the three mounting panel of the common fixedly connected with in a side that the backup pad is close to each other, every the equal fixedly connected with baffle of upper surface of mounting panel, every square cavity, every have all been seted up to the inside of mounting panel the equal fixedly connected with round bar of inner wall of square cavity, every the equal sliding connection of surface of round bar has the movable plate, every the surface of round bar all overlaps and is equipped with supporting spring, and every supporting spring's one end respectively with the right flank fixed connection of every movable plate, every supporting spring's the other end all with the inner wall fixed connection of square cavity, every the equal fixedly connected with pressure strip of the left surface of movable plate.

In a further embodiment, the surface of snakelike cold water pipe has cup jointed three solid fixed rings of group, and the surface of every solid fixed ring all with the inner wall fixed connection of heat dissipation cabinet, the external fixed surface intercommunication of condenser has the water injection pipe, and the external fixed surface of water injection pipe installs the valve.

In a further embodiment, the inner wall of the heat dissipation cabinet is fixedly connected with a wire guide plate, a filter plate is arranged above each circular cavity, and the bottom surface of each filter plate is fixedly connected with the upper surface of the heat dissipation cabinet.

In a further embodiment, each inner wall of the square cavity is fixedly connected with a sliding rod, each outer surface of the sliding rod is slidably connected with a sliding plate, each left side surface of the sliding plate is fixedly connected with a right side surface of a pressing plate, each right side surface of the pressing plate is fixedly connected with a grab handle, each upper surface of the mounting plate is provided with a sliding groove matched with the moving plate and the sliding plate, and each left side surface of the pressing plate and the right side surface of each baffle are fixedly provided with a rubber pad.

In a further embodiment, two sets of symmetrical universal wheels are fixedly connected to the bottom surface of the heat dissipation cabinet, and pull rods are fixedly mounted on the left side surface and the right side surface of the heat dissipation cabinet.

In a further embodiment, the front surface of the heat dissipation cabinet is hinged with two symmetrical cabinet doors through pins, and the front surface of each cabinet door is fixedly provided with a handle.

Compared with the prior art, the beneficial effects of the utility model are that:

this device utilizes the air-cooled fan to rotate and dispels the heat to the inside heat dissipation of blowing of heat dissipation cabinet, the condenser of deuterogamying refrigerates water, then the comdenstion water flows in snakelike cooling water pipe, use circulating water pump to circulate the comdenstion water, make the interior comdenstion water flow of snakelike cooling water pipe and carry out the heat exchange with the air in the heat dissipation cabinet, thereby reach the inside radiating effect that carries out the heat dissipation to the heat dissipation cabinet, use and dispel the heat to the inside of heat dissipation cabinet through forced air cooling and water-cooling cooperation, the problem of the inside high temperature of heat dissipation cabinet has been solved, thereby reach the better effect that can normal operating of heat dissipation effect and guaranteed the switch, have the life who improves the switch and the better advantage of radiating effect, through putting the switch on the mounting panel, the movable plate is moved in the pulling pressure strip, supporting spring plays the supporting role, the cooperation baffle is fixed to the switch, the more troublesome problem of dismantlement installation has, it is more convenient and the more labour saving's advantage of installation with the dismantlement.

Drawings

Fig. 1 is a schematic perspective view of a heat dissipation cabinet for an exchange.

Fig. 2 is a front cross-sectional view of a heat dissipating cabinet for an exchange.

Fig. 3 is a front cross-sectional view of a water cooling box in a heat dissipating cabinet for an exchange.

Fig. 4 is a front cross-sectional view of a mounting plate in a heat dissipating cabinet for an exchange.

Fig. 5 is an enlarged schematic view of a structure a in fig. 4 of the heat dissipation cabinet for the switch.

In the figure: 1. a heat dissipation cabinet; 2. a round cavity; 3. an air cooling fan; 4. a vent; 5. filtering the screen plate; 6. a water cooling tank; 7. a condenser; 8. a water circulating pump; 9. a serpentine cold water pipe; 10. a water injection pipe; 11. a support plate; 12. mounting a plate; 13. a baffle plate; 14. a square cavity; 15. a round bar; 16. moving the plate; 17. a support spring; 18. a compression plate; 19. a slide bar; 20. a slide plate; 21. a handle; 22. a wire guide plate; 23. a universal wheel; 24. a cabinet door; 25. a filter plate; 26. and (4) fixing the ring.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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 by those of ordinary skill in the art through specific situations.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-5, in the present invention, a heat dissipating cabinet for an exchanger comprises a heat dissipating cabinet 1, two symmetrical circular cavities 2 are formed on an inner top wall of the heat dissipating cabinet 1, an air cooling fan 3 is fixedly connected inside each circular cavity 2, a vent 4 is formed on the inner bottom wall of the heat dissipating cabinet 1, a filter screen 5 is fixedly connected to a bottom surface of the heat dissipating cabinet 1, a water cooling box 6 is fixedly connected to an upper surface of the heat dissipating cabinet 1, a condenser 7 and a circulating water pump 8 are respectively fixedly connected to the inner bottom wall of the water cooling box 6, an output end of the condenser 7 is fixedly communicated with a serpentine cold water pipe 9, one end of the serpentine cold water pipe 9 away from the condenser 7 penetrates through the heat dissipating cabinet 1 and extends to the inside of the heat dissipating cabinet 1, one end of the serpentine cold water pipe 9 away from the condenser 7 penetrates through the heat dissipating cabinet 1 and is fixedly communicated with an input end of the circulating water pump 8, the output of circulating water pump 8 and the input of condenser 7 lead to the fixed intercommunication of water pipe, two sets of symmetrical backup pads 11 of bottom wall fixedly connected with of heat dissipation cabinet 1, the three mounting panel 12 of the common fixedly connected with of a side that two backup pads 11 are close to each other, the equal fixedly connected with baffle 13 of upper surface of every mounting panel 12, square cavity 14 has all been seted up to the inside of every mounting panel 12, the equal fixedly connected with round bar 15 of inner wall of every square cavity 14, the equal sliding connection of surface of every round bar 15 has movable plate 16, the equal cover of surface of every round bar 15 is equipped with supporting spring 17, and the one end of every supporting spring 17 respectively with the right flank fixed connection of every movable plate 16, every supporting spring 17's the other end all with square cavity 14's inner wall fixed connection, the equal fixedly connected with pressure strip 18 of the left surface of every movable plate 16.

Three solid fixed rings 26 of group have been cup jointed to snakelike cold water pipe 9's surface, and every solid fixed ring 26's surface all with the inner wall fixed connection who dispels the heat cabinet 1, the external fixed surface intercommunication of condenser 7 has water injection pipe 10, and the external fixed surface of water injection pipe 10 installs the valve, set up water injection pipe 10, the staff's use the device has been made things convenient for, convenience when improving the use, set up solid fixed ring 26, avoid the comdenstion water snakelike cold water pipe 9 can take place the condition of rocking when flowing, improve radiating stability, the inner wall fixedly connected with wire guide 22 of heat cabinet 1, every top of circle cavity 2 all is equipped with filter 25, and the bottom surface of every filter 25 all is connected with the last fixed surface of heat cabinet 1, through setting up wire guide 22, can make things convenient for staff's arrangement wire rod, set up filter 25, can avoid a large amount of dust to get into in the heat cabinet 1, reduce the fault rate of air-cooled fan 3, make the device more stable when using.

The inner wall of each square cavity 14 is fixedly connected with a sliding rod 19, the outer surface of each sliding rod 19 is slidably connected with a sliding plate 20, the left side surface of each sliding plate 20 is fixedly connected with the right side surface of a pressing plate 18, the right side surface of each pressing plate 18 is fixedly connected with a handle 21, the upper surface of each mounting plate 12 is provided with a sliding chute matched with a movable plate 16 and the sliding plate 20, the left side surface of each pressing plate 18 and the right side surface of each baffle 13 are fixedly provided with rubber pads, the sliding plates 20 can be driven to slide on the sliding rods 19 when the pressing plates 18 are pulled, the fixing effect of the switch is improved, the rubber pads are arranged, the switch can be protected when being fixed, the service life of the switch is prolonged, the bottom surface of the heat dissipation cabinet 1 is fixedly connected with two sets of symmetrical universal wheels 23, the left side surface and the right side surface of the heat dissipation cabinet 1 are fixedly provided with pull rods, the device can be conveniently moved by personnel, the practicability of the device is improved, the front of the heat dissipation cabinet 1 is hinged with two symmetrical cabinet doors 24 through pins, the front of each cabinet door 24 is fixedly provided with a handle, the convenience for the workers to install the switch, and the convenience in installation is further improved.

The utility model discloses a theory of operation is:

when the device is used, the universal wheel 23 is firstly utilized to move to a proper position, the power of the device is switched on, a proper amount of water is added through the water injection pipe 10, the cabinet door 24 is opened, the switch is installed on the installation plate 12 and moves rightwards through pulling the pressing plate 18, so that the movable plate 16 is driven to slide rightwards on the round rod 15, the supporting spring 17 can be extruded and stretched leftwards after the pressing plate 18 is loosened, the left baffle 13 is matched to fix the switch, the more convenient disassembly and installation effects are achieved, the air cooling fan 3 is started to dissipate heat inside the heat dissipation cabinet 1, the heat can be discharged downwards from the ventilation opening 4, the circulating water pump 8 and the condenser 7 are started simultaneously, the condenser 7 refrigerates water, the cooled water is conveyed into the serpentine cold water pipe 9, the circulating water pump 8 can drive condensed water to circulate in the serpentine cold water pipe 9 through the condenser 7, heat exchange is generated with air in the heat dissipation cabinet 1 in the circulating process of the condensed water circulation process, the heat dissipation cabinet 1 is dissipated, the heat is dissipated through air cooling and water cooling matching processing, and the device has the advantages of better heat dissipation effect and ensuring normal operation of the switch.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a heat dissipation rack for switch which characterized in that: comprises a heat dissipation cabinet (1), two symmetrical round cavities (2) are arranged on the inner top wall of the heat dissipation cabinet (1), each round cavity (2) is fixedly connected with an air cooling fan (3) inside, a vent (4) is arranged on the inner bottom wall of the heat dissipation cabinet (1), a filter screen plate (5) is fixedly connected to the bottom surface of the heat dissipation cabinet (1), a water cooling box (6) is fixedly connected to the upper surface of the heat dissipation cabinet (1), a condenser (7) and a circulating water pump (8) are fixedly connected to the inner bottom wall of the water cooling box (6) respectively, a snake-shaped cold water pipe (9) is fixedly communicated with the output end of the condenser (7), one end of the snake-shaped cold water pipe (9) far away from the condenser (7) runs through the heat dissipation cabinet (1) and is fixedly communicated with the input end of the circulating water pump (8), the output end of the circulating water pump (8) runs through the input end of the condenser (7), the heat dissipation cabinet (1) is fixedly communicated with the input end of the condenser (7), two groups of inner bottom wall (1) are fixedly connected with two supporting plates (11), and two groups of supporting plates (12) are fixedly connected with a common supporting plate (12), every square cavity (14), every have all been seted up to the inside of mounting panel (12) the equal fixedly connected with round bar (15) of inner wall of square cavity (14), every the equal sliding connection of surface of round bar (15) has movable plate (16), every the surface of round bar (15) all overlaps and is equipped with supporting spring (17), and the one end of every supporting spring (17) respectively with the right flank fixed connection of every movable plate (16), every the other end of supporting spring (17) all with the inner wall fixed connection of square cavity (14), every the equal fixedly connected with pressure strip (18) of the left flank of movable plate (16).

2. The heat dissipating cabinet for an exchanger of claim 1, wherein: the surface of snakelike cold water pipe (9) has cup jointed three solid fixed ring of group (26), and the surface of every solid fixed ring (26) all with the inner wall fixed connection of heat dissipation cabinet (1), the external fixed surface intercommunication of condenser (7) has water injection pipe (10), and the external fixed surface of water injection pipe (10) installs the valve.

3. The heat dissipating cabinet for an exchanger of claim 1, wherein: the inner wall fixedly connected with wire guide plate (22) of heat dissipation cabinet (1), every the top of circle cavity (2) all is equipped with filter (25), and the bottom surface of every filter (25) all with the last fixed surface of heat dissipation cabinet (1) be connected.

4. The heat dissipating cabinet for an exchanger of claim 1, wherein: every the equal fixedly connected with slide bar (19) of inner wall of square cavity (14), every the equal sliding connection of surface of slide bar (19) has slide (20), every the left surface of slide (20) all with the right flank fixed connection of pressure strip (18), every the equal fixedly connected with grab handle (21) of the right side of pressure strip (18), every the spout with movable plate (16) and slide (20) looks adaptation is all seted up to the upper surface of mounting panel (12), every the equal fixed mounting in right flank of the left surface of pressure strip (18) and every baffle (13) has the rubber pad.

5. The heat dissipating cabinet for an exchanger of claim 1, wherein: the bottom surface of the heat dissipation cabinet (1) is fixedly connected with two groups of symmetrical universal wheels (23), and pull rods are fixedly mounted on the left side surface and the right side surface of the heat dissipation cabinet (1).

6. The heat dissipating cabinet for an exchanger of claim 1, wherein: the front of the heat dissipation cabinet (1) is hinged with two symmetrical cabinet doors (24) through pins, and the front of each cabinet door (24) is fixedly provided with a handle.