CN219067639U - Switch cabinet convenient for heat dissipation - Google Patents

Abstract

The utility model discloses a switch cabinet convenient for heat dissipation in the field of switch cabinet heat dissipation, which comprises a switch cabinet, wherein the switch cabinet comprises a switch cabinet shell, a first slot and a heat dissipation slot are arranged in the switch cabinet shell, a hook is arranged in the first slot, and a baffle is arranged between the first slot and the heat dissipation slot; the top one side of cubical switchboard casing is equipped with fixed connection's mounting bracket, is equipped with fixed connection's first bearing frame and fixed connection's second bearing frame in the mounting bracket, still is equipped with ventilation unit in the cubical switchboard casing, and ventilation unit includes the motor. The switch cabinet provided by the utility model is provided with a heat dissipation system and a water immersion sensor, and the air inlet can be closed when the switch cabinet encounters rain, water leakage and other conditions, so that the damage caused by water inflow of components in the switch cabinet is prevented. The drying plate is arranged in the switch cabinet, and can continuously adsorb moisture in the switch cabinet in the normal use process, so that equipment faults caused by long-term use of an electric appliance in a humid environment are prevented.

Description

Switch cabinet convenient for heat dissipation

Technical Field

The utility model belongs to the field of heat dissipation of switch cabinets, and particularly relates to a switch cabinet convenient for heat dissipation.

Background

Along with the continuous development of the current technology, the effect of the switch cabinet in daily life is also larger and larger, the switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet, then enters the sub-control switch, and each shunt is arranged according to the requirement. Such as meters, automatic control, motor magnetic switches, various ac contactors, etc., and high-voltage and low-voltage switchgear, high-voltage buses, such as power plants, etc., and low-cycle relief for protecting major equipment. The existing switch cabinet is generally not provided with a heat dissipation device or a dehumidifying device, natural heat dissipation is mainly carried out by the aid of the outside temperature, heat dissipation efficiency is low, and the temperature inside the switch cabinet after long-term use can be high, so that the service life of equipment is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a switch cabinet convenient for heat dissipation, which solves the problem that the switch cabinet in the prior art does not have heat dissipation.

The aim of the utility model can be achieved by the following technical scheme:

the switch cabinet comprises a switch cabinet shell, wherein a first slot and a heat dissipation slot are formed in the switch cabinet shell, a hook is arranged in the first slot, and a baffle is arranged between the first slot and the heat dissipation slot;

the top one side of cubical switchboard casing is equipped with fixed connection's mounting bracket, is equipped with fixed connection's first bearing frame and fixed connection's second bearing frame in the mounting bracket, still is equipped with ventilation assembly in the cubical switchboard casing, and ventilation assembly includes the motor, and the axis of rotation of motor is equipped with fixed connection's first rotation post, is equipped with the first bevel gear of array distribution on the first rotation post, is equipped with radiator fan casing in the heat dissipation fluting.

Preferably, the switch cabinet shell below is equipped with the pillar of array distribution, pillar and switch cabinet shell fixed connection, and the pillar below all is equipped with fixed connection's gasket, couple and switch cabinet shell fixed connection, baffle and switch cabinet shell fixed connection are equipped with array distribution's first trompil on the baffle.

Preferably, a fixedly connected water immersion sensor is arranged above the switch cabinet shell, second holes distributed with the array are formed in the water immersion sensor, a sliding groove is formed in one side of the mounting frame, a sliding cover plate in sliding connection is arranged in the sliding groove, and third holes distributed with the array are formed in the other side of the sliding groove.

Preferably, one end of the switch cabinet shell is provided with second grooves which are symmetrically distributed, drying plates which are in sliding connection are arranged in the second grooves, and fourth openings which are distributed in an array are further formed below the switch cabinet shell.

Preferably, the motor is fixedly connected with the mounting frame, the other end of the first rotating column is rotationally connected with the second bearing seat, the first bevel gear is fixedly connected with the first rotating column, one side of the first bevel gear is provided with a meshed second bevel gear, and one side of the second bevel gear is provided with a fixedly connected second rotating column.

Preferably, the second rotating column is in rotating fit with the third opening, the switch sheets distributed in an array are arranged on the outer side of the second rotating column, the switch sheets are fixedly connected with the second rotating column, and the switch sheets are located in the second opening.

Preferably, the bottom of the radiator fan shell is fixedly connected with the baffle, the inside of the radiator fan shell is provided with mounting holes which are rotationally connected with the radiator fan body and distributed in an array, and a screen mesh which is fixedly connected is arranged above the radiator fan shell.

The utility model has the beneficial effects that:

1. the switch cabinet is provided with a heat dissipation system and a water immersion sensor, and the air inlet is closed when the switch cabinet is subjected to rain, water leakage and other conditions, so that the damage caused by water inflow of components in the switch cabinet is prevented;

2. the drying plate is arranged in the switch cabinet, and can continuously adsorb moisture in the switch cabinet in the normal use process, so that equipment faults caused by long-term use of an electric appliance in a humid environment are prevented.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.

FIG. 1 is a schematic diagram of the overall structure of a switch cabinet of the present utility model for facilitating heat dissipation;

FIG. 2 is a schematic view of a portion of the structure of the switch cabinet of the present utility model for facilitating heat dissipation;

FIG. 3 is a schematic view of a portion of the structure of the switch cabinet of the present utility model for facilitating heat dissipation;

FIG. 4 is a schematic view of a portion of the structure of the switch cabinet of the present utility model for facilitating heat dissipation;

FIG. 5 is a schematic view of a portion of the structure of the switch cabinet of the present utility model for facilitating heat dissipation;

fig. 6 is a schematic view of a part of the structure of the switch cabinet of the utility model which facilitates heat dissipation.

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.

As shown in fig. 1 to 6, a switch cabinet convenient for heat dissipation comprises a switch cabinet 1, the switch cabinet 1 comprises a switch cabinet shell 11, struts 12 distributed in an array are arranged below the switch cabinet shell 11, the struts 12 are fixedly connected with the switch cabinet shell 11, gaskets 121 fixedly connected are arranged below the struts 12, a first slot 104 and a heat dissipation slot 105 are arranged in the switch cabinet shell 11, a hook 5 is arranged in the first slot 104, the hook 5 is fixedly connected with the switch cabinet shell 11, and articles such as insect repellent medicines can be hung on the hook to prevent lines in the switch cabinet from being bitten by mice and other small animals.

Be equipped with baffle 106 between first fluting 104 and the heat dissipation fluting 105, baffle 106 and switch cabinet casing 11 fixed connection, be equipped with array distribution's first trompil 102 on the baffle 106, switch cabinet casing 11 top is equipped with fixed connection's water logging sensor 14, with array distribution's second trompil 101, switch cabinet casing 11 top one side is equipped with fixed connection's mounting bracket 15, be equipped with fixed connection's first bearing frame 152 and fixed connection's second bearing frame 153 in the mounting bracket 15, one side of mounting bracket 15 is equipped with the sliding tray 1501, be equipped with sliding connection's slip apron 151 in the sliding tray 1501, the opposite side of sliding tray 1501 is equipped with array distribution's third trompil 154, switch cabinet casing 11's one end is equipped with symmetrical distribution's second fluting 13, all be equipped with sliding connection's desiccator 131 in the second fluting 13, switch cabinet casing 11 below still is equipped with array distribution's fourth hole 103.

Still be equipped with ventilation assembly 2 in the cubical switchboard casing 11, ventilation assembly 2 includes motor 21, motor 21 and mounting bracket 15 fixed connection, motor 21's axis of rotation is equipped with fixed connection's first rotation post 22, the other end and the second bearing frame 153 rotation of first rotation post 22 are connected, be equipped with the first bevel gear 221 of array distribution on the first rotation post 22, first bevel gear 221 and first rotation post 22 fixed connection, one side of first bevel gear 221 all is equipped with meshed second bevel gear 23, one side of second bevel gear 23 all is equipped with fixed connection second rotation post 231, second rotation post 231 and third trompil 154 normal running fit, the outside of second rotation post 231 is equipped with the switch piece 24 of array distribution, switch piece 24 and second rotation post 231 fixed connection, switch piece 24 is located second trompil 101.

The cooling slot 105 is internally provided with a cooling fan shell 3, the bottom of the cooling fan shell 3 is fixedly connected with a baffle 106, the cooling fan shell 3 is internally provided with a cooling fan body 32 which is rotationally connected with mounting holes 31 distributed in an array, the upper part of the cooling fan shell 3 is provided with a screen 4 which is fixedly connected with the cooling fan body, and the screen 4 is used for preventing larger impurities in the air from entering the switch cabinet shell 11.

Working principle:

when the novel water-saving switch cabinet is used, firstly, the motor 21 is started, the motor 21 drives the first rotating column 22 to rotate, the first rotating column 22 drives the first bevel gear 221 to rotate, the first bevel gear 221 drives the second bevel gear 23 to be meshed, the second bevel gear 23 drives the second rotating column 231 to rotate, the second rotating column 231 drives the switch piece 24 to rotate, the switch piece 24 is opened, then the drying plate 131 is placed in the second slot 13, the insect-expelling bag is hung on the hook 5, then the cooling fan body 32 is opened, outdoor cool air is blown into the switch cabinet shell 11, the outdoor air can be filtered out of larger impurities when passing through the screen 4, if water leakage occurs above the screen, when the water-saving switch cabinet shell 11 detects water leakage, the motor 21 is reversed, the switch piece 24 is driven to close the second opening 101, short circuits of internal electric appliances caused by rainwater entering the switch cabinet shell 11 are prevented, when the drying plate 131 can continuously absorb moisture in the switch cabinet shell 11, and the electric appliances in the switch cabinet shell 11 are prevented from being affected by damp.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (7)

1. The switch cabinet convenient for heat dissipation comprises a switch cabinet (1) and is characterized in that the switch cabinet (1) comprises a switch cabinet shell (11), a first slot (104) and a heat dissipation slot (105) are arranged in the switch cabinet shell (11), a hook (5) is arranged in the first slot (104), and a baffle (106) is arranged between the first slot (104) and the heat dissipation slot (105);

the utility model provides a switch cabinet casing (11) top one side is equipped with fixed connection's mounting bracket (15), be equipped with fixed connection's first bearing frame (152) and fixed connection's second bearing frame (153) in mounting bracket (15), still be equipped with ventilation subassembly (2) in switch cabinet casing (11), ventilation subassembly (2) include motor (21), the axis of rotation of motor (21) is equipped with fixed connection's first rotation post (22), be equipped with first bevel gear (221) of array distribution on first rotation post (22), be equipped with radiator fan casing (3) in radiating fluting (105).

2. The switch cabinet convenient for heat dissipation according to claim 1, wherein the switch cabinet housing (11) below is provided with struts (12) distributed in an array, the struts (12) are fixedly connected with the switch cabinet housing (11), gaskets (121) fixedly connected are arranged below the struts (12), the hooks (5) are fixedly connected with the switch cabinet housing (11), the baffle plate (106) is fixedly connected with the switch cabinet housing (11), and the baffle plate (106) is provided with first openings (102) distributed in an array.

3. The switch cabinet convenient for heat dissipation according to claim 2, wherein a water immersion sensor (14) fixedly connected with the second openings (101) distributed in an array is arranged above the switch cabinet housing (11), a sliding groove (1501) is arranged on one side of the mounting frame (15), a sliding cover plate (151) in sliding connection is arranged in the sliding groove (1501), and a third opening (154) distributed in an array is arranged on the other side of the sliding groove (1501).

4. A switch cabinet convenient for heat dissipation according to claim 3, characterized in that one end of the switch cabinet housing (11) is provided with second slots (13) which are symmetrically distributed, the second slots (13) are internally provided with drying plates (131) which are in sliding connection, and fourth openings (103) which are distributed in an array are also arranged below the switch cabinet housing (11).

5. The switch cabinet convenient for heat dissipation according to claim 4, wherein the motor (21) is fixedly connected with the mounting frame (15), the other end of the first rotating column (22) is rotatably connected with the second bearing seat (153), the first bevel gear (221) is fixedly connected with the first rotating column (22), the meshed second bevel gears (23) are respectively arranged on one sides of the first bevel gears (221), and the fixedly connected second rotating column (231) is respectively arranged on one sides of the second bevel gears (23).

6. The switch cabinet convenient for heat dissipation according to claim 5, wherein the second rotating column (231) is in running fit with the third opening (154), the switch plates (24) distributed in an array are arranged on the outer side of the second rotating column (231), the switch plates (24) are fixedly connected with the second rotating column (231), and the switch plates (24) are located in the second opening (101).

7. The switch cabinet convenient for heat dissipation according to claim 6, wherein the bottom of the heat dissipation fan housing (3) is fixedly connected with the baffle (106), the heat dissipation fan housing (3) is internally provided with a heat dissipation fan body (32) which is rotationally connected with the mounting holes (31) distributed in an array, and a screen (4) which is fixedly connected is arranged above the heat dissipation fan housing (3).

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