CN219287011U

CN219287011U - Radiating assembly and high-temperature-resistant electrical cabinet

Info

Publication number: CN219287011U
Application number: CN202320753627.9U
Authority: CN
Inventors: 祝俊; 刘军
Original assignee: Jiangsu Rongwei Electric Co ltd
Current assignee: Jiangsu Rongwei Electric Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-06-30
Anticipated expiration: 2033-04-07

Abstract

The utility model relates to the technical field of electric cabinet heat dissipation, and in particular discloses a heat dissipation assembly and a high-temperature-resistant electric cabinet, comprising: the side surface of the electric cabinet is provided with a heat dissipation hole, a support plate is arranged in the heat dissipation hole, and a heat dissipation fan is arranged on the surface of the support plate; the beneficial effects are as follows: when the electric cabinet is required to be internally cooled, the cooling fan arranged in the cooling hole formed in the side face of the electric cabinet can be started to work, so that the rotation of the cooling fan can be utilized to improve the air flow inside and outside the electric cabinet, heat inside the electric cabinet can be quickly emitted, the heat inside the electric cabinet is reduced, the electric cabinet is more convenient, the traditional electric cabinet is prevented from being cooled by using a simple cooling hole, the cooling efficiency is relatively slow, when the heat emitted by the parts inside the electric cabinet is relatively high in long-time use, the cooling requirement cannot be met by the simple cooling hole, and the problem that the service life of components inside the electric cabinet can be reduced due to the fact that the heat inside the electric cabinet cannot be timely cooled is solved.

Description

Radiating assembly and high-temperature-resistant electrical cabinet

Technical Field

The utility model relates to the technical field of electric cabinet heat dissipation, in particular to a heat dissipation assembly and a high-temperature-resistant electric cabinet.

Background

The electric cabinet is a cabinet for protecting electric elements, is commonly used in the fields of chemical industry, traffic industry and the like, and has two forms of indoor and outdoor according to the different sizes and environments of the electric cabinet in the used fields, and the electric elements are required to be protected from moisture, water, dust, high temperature and the like due to the property requirements of the electric elements.

In the prior art, in order to prevent that the heat that the inside spare part during operation of regulator cubicle produced is too high, a plurality of thermovent come to give off the inside heat of regulator cubicle away in order to the security can be offered at the regulator cubicle side, reduces the inside heat of regulator cubicle.

However, the traditional regulator cubicle only utilizes simple thermovent to dispel the heat, and radiating efficiency is comparatively slow, and when the inside spare part of regulator cubicle used the heat that gives off for a long time higher, simple thermovent can't satisfy radiating demand, and the inside heat of regulator cubicle can't in time dispel the heat can make the problem that the inside components and parts life of regulator cubicle reduces.

Disclosure of Invention

The utility model aims to provide a heat dissipation assembly and a high-temperature-resistant electrical cabinet so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a heat dissipating assembly, the heat dissipating assembly comprising: the electric cabinet is characterized in that a radiating hole is formed in the side face of the electric cabinet, a supporting plate is arranged on the side face of the radiating hole, a radiating fan is arranged on the surface of the supporting plate, a rotating shaft is arranged on the surface of the radiating fan, a positioning groove and a fixing groove are formed in the surface of the rotating shaft, and a placing groove is formed in the side face of the electric cabinet;

the vertical plate is provided with a hole in the surface, a guide rod is inserted into the hole, one end of the guide rod is provided with a pull plate, the surface of the pull plate is provided with a limit rod, and a cleaning base is arranged in the positioning groove.

Preferably, the inner side surface of the positioning groove is provided with anti-slip pads, the anti-slip pads are glued on the inner side surface of the positioning groove, the anti-slip pads are provided with two groups, and the two groups of anti-slip pads are symmetrically distributed relative to the cleaning base.

Preferably, the surface of the cleaning base is provided with a limiting hole, the limiting rod can be inserted into the limiting hole, and the bottom of the cleaning base is provided with bristles.

Preferably, one end of the guide rod is fixedly connected to the bottom of the pulling plate, a spring is sleeved on the surface of the guide rod, one end of the spring is fixedly connected to the bottom of the pulling plate, and the other end of the spring is fixedly connected to the surface of the vertical plate.

Preferably, a screw is arranged in the placing groove, a dust-proof frame is sleeved on the surface of the screw, a dust-proof net is arranged in the dust-proof frame, and the dust-proof frame is fixed in the placing groove by using a nut.

Preferably, the vertical plate is of a square plate-shaped structure, one end of the vertical plate is fixedly connected to the side face of the fixed groove, two groups of vertical plates are arranged, and the two groups of vertical plates are symmetrically distributed relative to the positioning groove.

A high-temperature-resistant electrical cabinet comprises the heat dissipation assembly.

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

when the heat dissipation assembly and the high-temperature-resistant electrical cabinet are used, when the interior of the electrical cabinet needs to be dissipated, the heat dissipation fan arranged in the heat dissipation hole formed in the side face of the electrical cabinet can be started to work, so that the air flow between the interior of the electrical cabinet and the outside can be improved by utilizing the rotation of the heat dissipation fan, the heat in the interior of the electrical cabinet can be rapidly dissipated, the heat in the interior of the electrical cabinet is reduced, the electrical cabinet is more convenient, the problem that the service life of components in the electrical cabinet is reduced because the conventional electrical cabinet only utilizes the simple heat dissipation hole to dissipate heat, the heat dissipation efficiency is slower, when the heat dissipated by the components in the electrical cabinet is higher due to long-time use of the simple heat dissipation hole cannot meet the heat dissipation requirement, and the heat in the electrical cabinet cannot be dissipated in time is solved.

Drawings

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

FIG. 2 is a schematic view of the structure of the dust screen according to the present utility model after the dust screen is removed;

FIG. 3 is an enlarged view of the structure of area A in FIG. 2 according to the present utility model;

FIG. 4 is a schematic view of a cleaning base structure according to the present utility model;

fig. 5 is an enlarged view of the structure of the area B in fig. 4 according to the present utility model.

In the figure: 1. an electrical cabinet; 2. a heat radiation hole; 3. a support plate; 4. a heat dissipation fan; 5. a rotating shaft; 6. a positioning groove; 7. a fixing groove; 8. a placement groove; 9. a vertical plate; 10. a guide rod; 11. pulling a plate; 12. a limit rod; 13. a cleaning base; 14. an anti-slip pad; 15. a limiting hole; 16. brushing; 17. a spring; 18. a screw; 19. a dust-proof frame; 20. a dust-proof net.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more clearly and completely described, the following examples of the present utility model will be described in further detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Embodiment one:

referring to fig. 1-5, the present utility model provides a technical solution: a heat dissipating assembly, the heat dissipating assembly comprising: the electric cabinet 1, the side of the electric cabinet 1 is provided with a heat dissipation hole 2, the side of the heat dissipation hole 2 is provided with a support plate 3, the surface of the support plate 3 is provided with a heat dissipation fan 4, the surface of the heat dissipation fan 4 is provided with a rotating shaft 5, the surface of the rotating shaft 5 is provided with a positioning groove 6 and a fixing groove 7, and the side of the electric cabinet 1 is provided with a placing groove 8; the vertical plate 9 is provided with a hole on the surface of the vertical plate 9, a guide rod 10 is inserted into the hole, one end of the guide rod 10 is provided with a pull plate 11, the surface of the pull plate 11 is provided with a limit rod 12, and a cleaning base 13 is arranged in the positioning groove 6, so that the high-temperature-resistant electrical cabinet comprises the heat dissipation component;

when the electric cabinet 1 is required to be internally cooled during use, the cooling fan 4 arranged in the cooling hole 2 formed in the side face of the electric cabinet 1 can be started to work, so that the rotation of the cooling fan 4 can be utilized to improve the air flow between the inside of the electric cabinet 1 and the outside, heat in the electric cabinet 1 can be rapidly dissipated, the heat in the electric cabinet 1 is reduced, and the electric cabinet is more convenient.

Example two

The first embodiment is characterized in that a positioning groove 6 is formed in the base of the first embodiment, an anti-slip pad 14 is arranged on the inner side surface of the positioning groove 6, the anti-slip pad 14 is glued on the inner side surface of the positioning groove 6, two groups of anti-slip pads 14 are arranged, the two groups of anti-slip pads 14 are symmetrically distributed relative to a cleaning base 13, a limiting hole 15 is formed in the surface of the cleaning base 13, a limiting rod 12 can be inserted into the limiting hole 15, bristles 16 are arranged at the bottom of the cleaning base 13, one end of a guide rod 10 is fixedly connected to the bottom of a pull plate 11, a spring 17 is sleeved on the surface of the guide rod 10, one end of the spring 17 is fixedly connected to the bottom of the pull plate 11, and the other end of the spring 17 is fixedly connected to the surface of a vertical plate 9;

when the cleaning base is used, the brush hair 16 arranged at the bottom of the cleaning base 13 and arranged in the positioning groove 6 can be used for cleaning the surface of the dust screen 20, the problem that the surface of the dust screen 20 is blocked for a long time is prevented, when the cleaning base 13 needs to be taken out, the pull plate 11 can be pulled to enable the limiting rod 12 arranged at the bottom of the pull plate 11 to be separated from the limiting hole 15 formed in the surface of the cleaning base 13, then the cleaning base 13 can slide out of the positioning groove 6, the anti-slip pad 14 can increase the tightness of the contact between the cleaning base 13 and the side surface of the positioning groove 6, and the spring 17 can be used for resetting by the elasticity of the spring 17 after the pull plate 11 is pulled to facilitate the subsequent fixation of the cleaning base 13.

Example III

The second embodiment is characterized in that a placing groove 8 is formed in the base of the second embodiment, a screw 18 is arranged in the placing groove 8, a dust-proof frame 19 is sleeved on the surface of the screw 18, a dust-proof net 20 is arranged in the dust-proof frame 19, the dust-proof frame 19 is fixed in the placing groove 8 by nuts, the vertical plates 9 are of square plate-shaped structures, one ends of the vertical plates 9 are fixedly connected to the side face of the fixed groove 7, two groups of vertical plates 9 are arranged, and the two groups of vertical plates 9 are symmetrically distributed relative to the positioning groove 6;

when the electric cabinet 1 is used, the dust screen 20 arranged in the placing groove 8 can be used for preventing larger foreign matters from entering the electric cabinet 1 through the heat dissipation holes 2, so that the safety of the electric cabinet 1 is improved, and then the heat dissipation effect on the electric cabinet 1 is improved by the heat dissipation fan 4 arranged in the heat dissipation holes 2.

When in actual use, when the inside of the electrical cabinet 1 needs to be radiated, the radiating fan 4 arranged inside the radiating hole 2 formed in the side face of the electrical cabinet 1 can be started to work, so that the rotation of the radiating fan 4 can be utilized to improve the air flow inside and outside the electrical cabinet 1, the heat inside the electrical cabinet 1 can be quickly radiated, the heat inside the electrical cabinet 1 is reduced, the electrical cabinet is more convenient, the problem that the service life of components inside the electrical cabinet 1 can be reduced because the traditional electrical cabinet 1 only utilizes a simple radiating hole to radiate heat is avoided, the radiating efficiency is slower, when the radiating heat of components inside the electrical cabinet 1 is higher due to long-time use, the radiating requirement cannot be met by the simple radiating hole, and the problem that the service life of components inside the electrical cabinet 1 can be reduced due to the fact that the internal heat of the electrical cabinet 1 cannot radiate heat in time is solved.

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. A heat dissipating assembly, characterized in that: the heat dissipation assembly includes: the electric cabinet (1), the electrical cabinet (1) side has offered louvre (2), louvre (2) side is provided with backup pad (3), backup pad (3) surface is provided with heat dissipation fan (4), heat dissipation fan (4) surface is provided with axis of rotation (5), and locating slot (6) and fixed slot (7) have been seted up on axis of rotation (5) surface, and standing groove (8) have been seted up to electrical cabinet (1) side;

the cleaning device comprises a vertical plate (9), wherein a hole is formed in the surface of the vertical plate (9), a guide rod (10) is inserted into the hole, a pull plate (11) is arranged at one end of the guide rod (10), a limit rod (12) is arranged on the surface of the pull plate (11), and a cleaning base (13) is arranged in a positioning groove (6).

2. A heat sink assembly as defined in claim 1, wherein: the anti-slip base is characterized in that anti-slip pads (14) are arranged on the inner side surfaces of the positioning grooves (6), the anti-slip pads (14) are glued on the inner side surfaces of the positioning grooves (6), two groups of anti-slip pads (14) are arranged, and the two groups of anti-slip pads (14) are symmetrically distributed relative to the cleaning base (13).

3. A heat sink assembly as defined in claim 2, wherein: limiting holes (15) are formed in the surface of the cleaning base (13), the limiting rods (12) can be inserted into the limiting holes (15), and bristles (16) are arranged at the bottom of the cleaning base (13).

4. A heat sink assembly as claimed in claim 3, wherein: one end of the guide rod (10) is fixedly connected to the bottom of the pull plate (11), a spring (17) is sleeved on the surface of the guide rod (10), one end of the spring (17) is fixedly connected to the bottom of the pull plate (11), and the other end of the spring (17) is fixedly connected to the surface of the vertical plate (9).

5. A heat sink assembly as defined in claim 4, wherein: the novel dust-proof device is characterized in that a screw (18) is arranged in the placing groove (8), a dust-proof frame (19) is sleeved on the surface of the screw (18), a dust-proof net (20) is arranged in the dust-proof frame (19), and the dust-proof frame (19) is fixed in the placing groove (8) by nuts.

6. A heat sink assembly as defined in claim 5, wherein: the vertical plates (9) are of square plate-shaped structures, one ends of the vertical plates (9) are fixedly connected to the side faces of the fixing grooves (7), two groups of vertical plates (9) are arranged, and the two groups of vertical plates (9) are symmetrically distributed relative to the locating grooves (6).

7. A high temperature prevention regulator cubicle, its characterized in that: a heat sink assembly comprising any of the above claims 1-6.