CN220755230U

CN220755230U - Combined heat dissipation cabinet

Info

Publication number: CN220755230U
Application number: CN202322414638.7U
Authority: CN
Inventors: 高嵩; 吴声; 张妮; 董江峰; 胡波
Original assignee: Enshi Autonomous Prefecture Conghui Technology Development Co ltd
Current assignee: Enshi Autonomous Prefecture Conghui Technology Development Co ltd
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-04-09
Anticipated expiration: 2033-09-06

Abstract

The utility model discloses a combined heat dissipation cabinet, which relates to the technical field of heat dissipation cabinets and particularly comprises a cabinet frame, wherein the cabinet frame comprises four first vertical rods which are arranged in parallel, transverse rods are vertically arranged between the first vertical rods and are respectively connected with the first vertical rods at two ends through bolts, a bottom plate, a top plate, a back plate and left and right side plates are respectively arranged on the outer side of the cabinet frame, one side of each side plate, one side of each bottom plate, one side of each top plate and one side of each back plate are detachably arranged on the cabinet frame through bolts, a first air inlet is formed in the top of each top plate, and an exhaust fan is fixedly arranged in each first air inlet. When the heat dissipation cabinet is used, the rapid assembly and disassembly of the heat dissipation cabinet are realized, and the damage to electronic devices caused by the accumulation of heat in the heat dissipation cabinet is avoided.

Description

Combined heat dissipation cabinet

Technical Field

The utility model relates to the technical field of heat dissipation cabinets, in particular to a combined heat dissipation cabinet.

Background

The cabinet is an indispensable component in electrical equipment, is a carrier of electrical control equipment, is generally made of cold-rolled steel plates or alloy, can provide protection effects of water resistance, dust resistance, electromagnetic interference resistance and the like for storage equipment, and needs to improve the heat dissipation performance of the cabinet in order to ensure the normal operation of electronic devices in the cabinet.

The existing cabinet is of a single independent design, and because the cabinet and the cabinet are mutually independent, the two independent cabinets cannot be assembled and the heat dissipation mechanism is required to be configured independently, the centralized management of workers is not facilitated, the resource saving is not facilitated, and the assembly and the disassembly work among a plurality of cabinets at the later stage are not facilitated. Aiming at the problems, we propose a combined heat dissipation cabinet.

Disclosure of Invention

Aiming at the defects that the existing heat dissipation machine cabinet is inconvenient for assembly and disassembly work among a plurality of machine cabinets at the later stage and is unfavorable for centralized management of staff, the utility model provides a combined heat dissipation machine cabinet which has the advantages of being convenient for assembly and disassembly work among a plurality of machine cabinets at the later stage and is favorable for centralized management of staff, and solves the problems in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the combined heat dissipation cabinet comprises a cabinet frame, wherein the cabinet frame comprises four first vertical rods which are arranged in parallel, transverse rods are vertically arranged between the first vertical rods and are respectively connected with the first vertical rods at two ends through bolts, a bottom plate, a top plate, a back plate and left and right side plates are respectively arranged on the outer side of the cabinet frame, one side of the side plate, one side of the bottom plate, one side of the top plate and one side of the back plate are detachably arranged on the cabinet frame through bolts, a first air inlet is formed in the top of the top plate, and an exhaust fan is fixedly arranged in the first air inlet;

be equipped with the heat dissipation box between the adjacent curb plate, the equal fixedly connected with quadrilateral frame in heat dissipation box both sides, the inside a plurality of first tuber pipes that go out that are equipped with of heat dissipation box, first tuber pipe fixed mounting is in the heat dissipation box, set up the air exit corresponding with first tuber pipe on the curb plate, first tuber pipe runs through quadrilateral frame to the air exit inside, first tuber pipe one side is connected with the second perpendicularly and goes out the tuber pipe, second goes out tuber pipe one end and runs through to the heat dissipation box outside, second goes out tuber pipe one end port internal fixation and has the exhaust fan.

Optionally, the rack frame is inside to be equipped with a plurality of backup pads corresponding with the air exit, the radiating groove has been offered to intermittent equidistant in the backup pad, the backup pad four corners all is equipped with the second pole setting perpendicularly, the second pole setting is connected with bottom plate, roof respectively, the backup pad is connected with the four corners backup pad through the bolt.

Optionally, one side of one of them curb plate is kept away from the backplate articulates there is the closed cabinet door, pass through the hasp connection between closed cabinet door free end and the other curb plate, be equipped with the observation window on the closed cabinet door.

Optionally, the heat dissipation box top is equipped with the canopy that keeps off the rain, a plurality of pillars are installed to canopy bottom symmetry, the pillar bottom is connected with the base.

Optionally, a temperature detector is fixedly installed on one side, close to the cabinet frame, of the back plate, and the temperature detector, the exhaust fan and the controller are connected through data lines.

Optionally, a connecting part is arranged at the edge of one side of the quadrilateral frame far-discrete thermal box body, and one side of the connecting part is connected with the side plate through a bolt.

Optionally, roof top fixedly connected with boss, the boss is located first air intake top, the boss is hollow design, a plurality of second air intakes have been seted up to boss outside symmetry, and every second air intake is inside all fixedly connected with dustproof filter screen.

Compared with the prior art, when the heat dissipation cabinet is used, the top plate, the bottom plate, the back plate and the side plates can be assembled with the cabinet frame through the bolts, so that the heat dissipation cabinet can be quickly assembled and disassembled, the first air outlet pipes from top to bottom in the heat dissipation cabinet body discharge hot air generated by electronic devices in the two heat dissipation cabinets to the outside through the exhaust fans, and the damage to the electronic devices caused by the accumulation of heat in the heat dissipation cabinet is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic structural diagram of a cabinet frame according to the present utility model.

Fig. 3 is a schematic view of the internal structure of the heat dissipating box of the present utility model.

In the figure: 1. a base; 2. a cabinet frame; 3. a first upright; 4. a cross bar; 5. a side plate; 6. a bottom plate; 7. a top plate; 8. closing a cabinet door; 9. an observation window; 10. a back plate; 11. a temperature detector; 12. a first air inlet; 13. an exhaust fan; 14. a boss; 15. a dust-proof filter screen; 16. a rain shed; 17. a support post; 18. a support plate; 19. a second upright; 20. an air outlet; 21. a heat-dissipating box; 22. a first air outlet pipe; 23. a second air outlet pipe; 24. an exhaust fan; 25. a connection part; 26. a quadrangular frame; 27. and a second air inlet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the combined heat dissipation cabinet comprises a cabinet frame 2, wherein the cabinet frame 2 comprises four first vertical rods 3, the first vertical rods 3 are arranged in parallel, transverse rods 4 are vertically arranged between the first vertical rods 3, the transverse rods 4 are respectively connected with the first vertical rods 3 at two ends through bolts, a bottom plate 6, a top plate 7, a back plate 10 and left and right side plates 5 are respectively arranged on the outer side of the cabinet frame 2, and one side of each side plate 5, one side of each bottom plate 6, one side of each top plate 7 and one side of each back plate 10 are detachably arranged on the cabinet frame 2 through bolts;

as shown in fig. 2, a worker can assemble the top plate 7, the bottom plate 6, the back plate 10 and the side plates 5 with the cabinet frame 2 through bolts, so that the rapid assembly and disassembly of the heat dissipation cabinet are realized;

the top of the top plate 7 is provided with a first air inlet 12, the inside of the first air inlet 12 is fixedly provided with an exhaust fan 13, a heat dissipation box 21 is arranged between adjacent side plates 5, both sides of the heat dissipation box 21 are fixedly connected with quadrilateral frames 26, a plurality of first air outlet pipes 22 are arranged in the heat dissipation box 21, the first air outlet pipes 22 are fixedly arranged in the heat dissipation box 21, the side plates 5 are provided with air outlets 20 corresponding to the first air outlet pipes 22, the first air outlet pipes 22 penetrate through the quadrilateral frames 26 to the inside of the air outlets 20, one side of each first air outlet pipe 22 is vertically connected with a second air outlet pipe 23, one end of each second air outlet pipe 23 penetrates through the outside of the heat dissipation box 21, and an air outlet fan 24 is fixedly arranged in one end port of each second air outlet pipe 23;

as shown in fig. 1 and 3, after the heat dissipation cabinets are assembled, the heat dissipation box 21 assembly is placed between the adjacent heat dissipation cabinets, the first air outlet pipe 22 is aligned to the air outlet 20 and inserted into the heat dissipation cabinet, and the first air outlet pipe 22 from top to bottom discharges the hot air generated by the electronic devices in the two heat dissipation boxes 21 to the outside through the air outlet 24, so that the damage to the electronic devices caused by the accumulation of heat in the heat dissipation cabinets is avoided.

As shown in fig. 2, the cabinet frame 2 is internally provided with a plurality of support plates 18 corresponding to the air outlet 20, the support plates 18 are intermittently provided with heat dissipation grooves at equal intervals, the four corners of the support plates 18 are vertically provided with second upright rods 19, the second upright rods 19 are respectively connected with the bottom plate 6 and the top plate 7, the support plates 18 are connected with the four-corner support plates 18 through bolts, and the support plates 18 are arranged to facilitate positioning and mounting operations on electronic devices, and meanwhile, the support plates 18 are provided with heat dissipation grooves, so that air circulation inside the cabinet frame 2 is smoother, and the heat dissipation effect is further improved.

Further, one side of one side plate 5 far away from the backboard 10 is hinged with a closed cabinet door 8, the free end of the closed cabinet door 8 is connected with the other side plate 5 through a lock catch, an observation window 9 is arranged on the closed cabinet door 8, and the closed cabinet door 8 is arranged to prevent external irrelevant personnel from mistakenly touching electronic devices in the cabinet frame 2.

As shown in fig. 1, a rain shed 16 is arranged above the heat dissipation box 21, a plurality of struts 17 are symmetrically arranged at the bottom of the rain shed 16, the bottom ends of the struts 17 are connected with the base 1, and by arranging the rain shed 16, rain and snow are prevented from falling into the heat dissipation cabinet, so that the applicability is improved.

As shown in fig. 2, a temperature detector 11 is fixedly installed on one side of the back plate 10, which is close to the cabinet frame 2, the temperature detector 11, the exhaust fan 13, the exhaust fan 24 and the controller are connected through data lines, the temperature inside the cabinet frame 2 is monitored in real time through the temperature detector 11, when the temperature exceeds a preset value, the temperature detector 11 sends a signal to the controller, and the controller controls the exhaust fan 13 and the exhaust fan 24 to start to perform heat dissipation, so that the automation and the intelligent degree are improved.

The controller can be a PLC controller or an integrated main board;

as shown in fig. 3, a connecting portion 25 is provided at an edge of one side of the quadrangular frame 26 far away from the heat dissipating box 21, and one side of the connecting portion 25 is connected with the side plate 5 through bolts, so that the heat dissipating box 21 assembly is assembled with the heat dissipating cabinets on two sides thereof respectively through the arrangement of the connecting portion 25.

Further, the top of the top plate 7 is fixedly connected with the boss 14, the boss 14 is located above the first air inlet 12, the boss 14 is of hollow design, a plurality of second air inlets 27 are symmetrically formed in the outer side of the boss 14, a dustproof filter screen 15 is fixedly connected to the inside of each second air inlet 27, and the dustproof filter screen 15 is arranged to prevent external dust and impurities from entering the cabinet frame 2 to damage electronic devices.

In summary, when the combined heat dissipating rack is used, firstly, the worker assembles the heat dissipating box 21 and the adjacent heat dissipating rack, the external air is pumped into the rack frame 2 under the action of the air draft fan 13, the air takes away the heat dissipated by the electronic devices in the two heat dissipating racks when passing through the support plate 18, and then the hot air is exhausted to the outside of the heat dissipating rack along with the first air outlet pipe 22 and the second air outlet pipe 23, thereby avoiding damage to the electronic devices caused by heat accumulation.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a modular heat dissipation rack, includes rack frame (2), rack frame (2) include first pole setting (3), first pole setting (3) have four and parallel arrangement, be equipped with horizontal pole (4) perpendicularly between first pole setting (3), horizontal pole (4) are connected its characterized in that with first pole setting (3) in both ends respectively through the bolt: the novel air conditioner is characterized in that a bottom plate (6), a top plate (7), a back plate (10) and left and right side plates (5) are respectively arranged on the outer side of the cabinet frame (2), one side of the side plates (5), one side of the bottom plate (6), one side of the top plate (7) and one side of the back plate (10) are detachably arranged on the cabinet frame (2) through bolts, a first air inlet (12) is formed in the top of the top plate (7), and an exhaust fan (13) is fixedly arranged in the first air inlet (12);

be equipped with heat dissipation box (21) between adjacent curb plate (5), the equal fixedly connected with quadrilateral frame (26) in heat dissipation box (21) both sides, heat dissipation box (21) are inside to be equipped with a plurality of first tuber pipes (22), first tuber pipe (22) fixed mounting is in heat dissipation box (21), offer on curb plate (5) with first tuber pipe (22) corresponding air exit (20), first tuber pipe (22) run through quadrilateral frame (26) to air exit (20) inside, first tuber pipe (22) one side is connected with second tuber pipe (23) perpendicularly, second tuber pipe (23) one end runs through to heat dissipation box (21) outside, second tuber pipe (23) one end port internal fixation has exhaust fan (24).

2. A modular heat sink cabinet in accordance with claim 1, wherein: the cabinet frame (2) is internally provided with a plurality of supporting plates (18) corresponding to the air outlets (20), radiating grooves are formed in the supporting plates (18) at intervals, second vertical rods (19) are vertically arranged at four corners of the supporting plates (18), the second vertical rods (19) are respectively connected with the bottom plate (6) and the top plate (7), and the supporting plates (18) are connected with the four-corner supporting plates (18) through bolts.

3. A modular heat sink cabinet in accordance with claim 1, wherein: one side of one side plate (5) far away from the backboard (10) is hinged with a closed cabinet door (8), the free end of the closed cabinet door (8) is connected with the other side plate (5) through a lock catch, and an observation window (9) is arranged on the closed cabinet door (8).

4. A modular heat sink cabinet in accordance with claim 1, wherein: the novel solar energy heat radiation device is characterized in that a rain shielding shed (16) is arranged above the heat radiation box body (21), a plurality of support posts (17) are symmetrically arranged at the bottom of the rain shielding shed (16), and the bottom ends of the support posts (17) are connected with the base (1).

5. A modular heat sink cabinet in accordance with claim 1, wherein: one side of the back plate (10) close to the cabinet frame (2) is fixedly provided with a temperature detector (11), and the temperature detector (11), the exhaust fan (13), the exhaust fan (24) and the controller are connected through data lines.

6. A modular heat sink cabinet in accordance with claim 1, wherein: the edge of one side of the quadrangular frame (26) far away from the radiating box body (21) is provided with a connecting part (25), and one side of the connecting part (25) is connected with the side plate (5) through bolts.

7. A modular heat sink cabinet in accordance with claim 1, wherein: the top board (7) top fixedly connected with boss (14), boss (14) are located first air intake (12) top, boss (14) are hollow design, a plurality of second air intakes (27) have been seted up to boss (14) outside symmetry, and every second air intake (27) inside all fixedly connected with dustproof filter screen (15).