CN219086555U - Switch power supply installation cabinet capable of carrying out leakage detection alarm - Google Patents

Switch power supply installation cabinet capable of carrying out leakage detection alarm Download PDF

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Publication number
CN219086555U
CN219086555U CN202223340535.2U CN202223340535U CN219086555U CN 219086555 U CN219086555 U CN 219086555U CN 202223340535 U CN202223340535 U CN 202223340535U CN 219086555 U CN219086555 U CN 219086555U
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installation
power supply
installation cabinet
cabinet body
switch power
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CN202223340535.2U
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Chinese (zh)
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张玉生
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Individual
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Individual
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Abstract

The utility model discloses a switch power supply installation cabinet capable of carrying out leakage detection and alarm, which comprises an installation cabinet body and a cabinet door hinged with the installation cabinet body through a hinge, wherein a switch power supply is arranged in the installation cabinet body through an installation mechanism, one side of the installation cabinet body above the cabinet door is provided with a leakage protector, the leakage protector is electrically connected with the switch power supply, the top of the installation cabinet body is provided with an audible-visual alarm, the installation cabinet body is provided with a heat dissipation mechanism, one side of the installation cabinet body is provided with a wire arrangement seat, the switch power supply and the wire arrangement seat are respectively provided with a plurality of switch power supplies, and the switch power supplies and the wire arrangement seat are respectively arranged in a corresponding manner. The utility model has the advantages that through the arrangement of a series of structures, the arranged leakage protector and the audible and visual alarm can perform leakage detection, alarm and warning on the switch power supply installation cabinet, the safety of the switch power supply installation cabinet is improved, the ventilation and heat dissipation of the switch power supply installation cabinet and the heat conduction and heat dissipation of heat transfer are promoted, the heat dissipation protection performance of the installation cabinet is optimized, and the practicability is stronger.

Description

Switch power supply installation cabinet capable of carrying out leakage detection alarm
Technical Field
The utility model relates to the technical field of switch power supply installation cabinets, in particular to a switch power supply installation cabinet capable of performing leakage detection and alarm.
Background
Along with the continuous improvement of economic level and living standard of people, the power consumption and power equipment in life and production are increased, a switching power supply is a high-frequency electric energy conversion device and is a power supply, the switching power supply has the function of converting voltage with one standard into voltage or current required by a user terminal through different forms of frameworks, the application of the switching power supply is wide, and the switching power supply is integrally installed through an installation cabinet.
At present, a mounting cabinet for switch power supply mounting is used for the integrated installation of a plurality of switch power supplies, the probability of occurrence of electric leakage is increased, the electric leakage leads to the existence of great potential safety hazard of the mounting cabinet, and on-site personnel are difficult to discover electric leakage faults in time, and the integration causes the inside of the mounting cabinet to be higher in temperature because of heat can not be rapidly dissipated, the high temperature further increases the loss of the switch power supply in the mounting cabinet and the probability of electric leakage, and the practicality is poor.
Disclosure of Invention
The utility model aims to provide a switch power supply installation cabinet capable of carrying out leakage detection and alarm so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a can carry out switch power supply installing cabinet that electric leakage detected and report to police, includes the installing cabinet body and through hinge and the articulated cabinet door of the installing cabinet body, the inside of the installing cabinet body is equipped with switch power supply through installation mechanism, installing cabinet body one side of cabinet door top is equipped with earth leakage protector, electric connection between earth leakage protector and the switch power supply, the top of the installing cabinet body is equipped with audible-visual annunciator, be equipped with cooling machanism on the installing cabinet body, one side of the installing cabinet body is equipped with the winding displacement seat, switch power supply and winding displacement seat all are equipped with a plurality of, switch power supply and winding displacement seat all correspond the range setting.
Preferably, the radiating mechanism comprises a dustproof radiating port and a radiating fan, the dustproof radiating port is arranged on two opposite sides of the installation cabinet body above the cabinet door, and the radiating fan is arranged on the installation cabinet body below the cabinet door.
Preferably, a broadcast is arranged on the installation cabinet body at one side of the leakage protector, and the input end of the broadcast and audible-visual alarm is electrically connected with the output end of the leakage protector through the main control module.
Preferably, a base is arranged at the bottom of the installation cabinet body, and an assembly bolt is arranged on the base.
Preferably, the installation mechanism comprises a first installation plate, a heat radiation substrate, a second installation plate and an installation column, wherein the first installation plate is arranged on two opposite sides of the switch power supply, the heat radiation substrate is arranged in the installation cabinet body, the second installation plate is fixed with the installation cabinet body through bolts, the installation column is arranged at two opposite ends of the second installation plate, the first installation plate is fixed with the installation column through bolts, and a heat radiation element is arranged on the heat radiation substrate.
Preferably, the radiating element adopts a plurality of radiating fins, one end of each radiating fin is in contact with one side of the switching power supply, and a radiating channel is formed between two adjacent radiating fins.
Preferably, the radiating fin adopts an aluminum radiating fin, and a heat conduction silicone grease coating is arranged on the surface of one side of the radiating fin, which is contacted with the switching power supply.
Compared with the prior art, the utility model has the beneficial effects that:
1. this can carry out switching power supply installing cabinet of electric leakage detection warning, through the installation cabinet body and the cabinet door that set up for switching power supply's installation, the earth leakage protector, audible and visual alarm and the broadcast that set up on the installation cabinet body can carry out electric leakage detection, warning to switching power supply installing cabinet to broadcast electric leakage voice warning in installing cabinet department, improve switching power supply installing cabinet's security.
2. This can carry out switching power supply installing cabinet that electric leakage detected the warning, through dustproof thermovent and radiator fan cooperation that sets up on the installation cabinet body, promote the circulation of air heat dissipation of switching power supply installing cabinet, combine the fin between the installation cabinet body and the switching power supply, the fin has heat transfer heat conductivility to the installing cabinet has heat conduction and circulation heat dissipation protection to the switching power supply, and the practicality is stronger.
Drawings
FIG. 1 is a schematic overall structure of embodiment 1 of the present utility model;
fig. 2 is a schematic structural view of an installation cabinet in embodiment 1 of the present utility model;
fig. 3 is a schematic structural diagram of a switching power supply in embodiment 2 of the present utility model;
fig. 4 is a schematic structural diagram of a heat sink according to embodiment 2 of the present utility model.
In the figure: 1. installing a cabinet body; 2. a cabinet door; 3. a switching power supply; 31. a first mounting plate; 32. a heat-dissipating substrate; 33. a second mounting plate; 34. a heat sink; 35. a mounting column; 4. a leakage protector; 5. an audible and visual alarm; 6. broadcasting; 7. dustproof heat dissipation port; 8. a heat radiation fan; 9. a wire arrangement seat; 10. and (5) a base.
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.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. 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.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, 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.
Example 1
As shown in fig. 1 and 2, the switch power supply installation cabinet capable of performing leakage detection and alarm in this embodiment comprises an installation cabinet body 1 and a cabinet door 2 hinged with the installation cabinet body 1 through a hinge, wherein a door lock and an observation window are arranged on the cabinet door 2, a switch power supply 3 is arranged in the installation cabinet body 1 through an installation mechanism, a leakage protector 4 is arranged on one side of the installation cabinet body 1 above the cabinet door 2, the leakage protector 4 is electrically connected with the switch power supply 3, an audible-visual annunciator 5 is arranged at the top of the installation cabinet body 1, a heat dissipation mechanism is arranged on the installation cabinet body 1, a wire arrangement seat 9 is arranged on one side of the installation cabinet body 1, a plurality of switch power supplies 3 and the wire arrangement seat 9 are correspondingly arranged, and the leakage protector 4 and the audible-visual annunciator 5 arranged on the installation cabinet body 1 can perform leakage detection and alarm on the switch power supply installation cabinet, so that the safety of the switch power supply installation cabinet is improved.
Specifically, the cooling mechanism includes dustproof cooling port 7 and radiator fan 8, and the installation cabinet body 1 of cabinet door 2 top is relative both sides all to be equipped with dustproof cooling port 7, is equipped with radiator fan 8 on the installation cabinet body 1 of cabinet door 2 below, and the inside high temperature air of installation cabinet is discharged by radiator fan 8, promotes the circulation of air heat dissipation of switching power supply 3 installation cabinet.
Further, be equipped with broadcast 6 on the installation cabinet body 1 of earth leakage protector 4 one side, broadcast 6 and audible-visual annunciator 5's input passes through main control module and the output electric connection of earth leakage protector 4, and broadcast 6 records the pronunciation that has the electric leakage warning, and the electric leakage protection nature is better.
Further, the bottom of the installation cabinet body 1 is provided with a base 10, the base 10 is provided with an assembly bolt, the installation cabinet is convenient to install through the base 10, and the installation cabinet is stable and convenient to install.
The application method of the embodiment is as follows: the installation cabinet is arranged and installed in the installation cabinet body 1 through the installation mechanism, the installation cabinet is led out by the winding displacement seat 9 through the connecting wire of the switch power supply 3, and the electric wire of the switch power supply 3 is connected with the leakage protector 4, the leakage protector 4 is connected with the audible and visual alarm 5 and the broadcasting 6, when the fault leakage occurs in the switch power supply 3 in the installation cabinet, the leakage protector 4 detects the leakage signal, then the switch power supply 3 of the installation cabinet is disconnected, simultaneously the audible and visual alarm 5 sends out audible and visual alarm, and the broadcasting 6 carries out on-site voice broadcasting warning, the installation cabinet integrally installed by the switch power supply 3 carries out leakage detection, warning and warning, the safety of the installation cabinet of the switch power supply is improved, under the action of the radiator fan 8, external low-temperature air enters the inside of the installation cabinet body 1 through the dustproof heat dissipation opening 7, the high-temperature air inside the installation cabinet is discharged through the radiator fan 8 from top to bottom, the air circulation and heat dissipation of the installation cabinet is promoted, and the practicability is stronger.
Example 2
The structure of the switch power supply installation cabinet capable of performing leakage detection alarm in this embodiment is basically the same as that of the switch power supply installation cabinet capable of performing leakage detection alarm in embodiment 1, and is different in that: the mounting mechanism includes a first mounting plate 31, a heat radiation substrate 32, a second mounting plate 33, and mounting posts 35 (see fig. 3 and 4). The switch power supply 3 is equipped with the mounting panel 31 in both sides relatively, the inside of the installation cabinet body 1 is equipped with the radiating basal plate 32, the both sides that the radiating basal plate 32 is relative all are equipped with the mounting panel 33 No. two, no. two mounting panels 33 pass through the bolt and are fixed with the installation cabinet body 1, no. two opposite ends of mounting panel 33 all are equipped with the erection column 35, pass through the bolt fastening between mounting panel 31 and the erection column 35, be equipped with radiating element on the radiating basal plate 32, radiating element is between the installation cabinet body 1 and switch power supply 3 for the radiating installation of switch power supply 3, the thermal diffusivity is better, further optimize the heat dispersion of installation cabinet.
Specifically, the radiating element adopts the fin 34, and the fin 34 is equipped with a plurality of, and one side of fin 34 and one side co-altitude setting of erection column 35, the switching power supply 3 of installing on erection column 35 promptly, and the one end of fin 34 and one side contact setting of switching power supply 3, the heat transfer performance of fin 34, its and switching power supply 3 contact, in the air around the heat transfer that utilizes the fin 34 to produce switching power supply 3, form the heat dissipation passageway between two adjacent fin 34, the air fluxion nature between the fin 34 is good, is convenient for take the heat out the fin 34 and dispel the heat.
Further, the heat dissipation plate 34 is an aluminum heat dissipation plate, and a heat conduction silicone grease coating is arranged on the surface of one side of the heat dissipation plate 34 contacted with the switching power supply 3, so that the heat conduction and heat dissipation performance of the heat dissipation plate 34 contacted with the switching power supply 3 can be improved by the heat conduction silicone grease coating.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a can carry out electric leakage detection warning's switching power supply installing cabinet, includes the installing cabinet body (1) and through hinge and the articulated cabinet door (2) of installing cabinet body (1), its characterized in that: the installation cabinet is characterized in that a switch power supply (3) is arranged in the installation cabinet body (1) through an installation mechanism, a leakage protector (4) is arranged on one side of the installation cabinet body (1) above the cabinet door (2), the leakage protector (4) is electrically connected with the switch power supply (3), an audible-visual annunciator (5) is arranged at the top of the installation cabinet body (1), a heat dissipation mechanism is arranged on the installation cabinet body (1), a wire arrangement seat (9) is arranged on one side of the installation cabinet body (1), a plurality of switch power supplies (3) and the wire arrangement seat (9) are arranged, and the switch power supplies (3) and the wire arrangement seat (9) are arranged correspondingly.
2. The installation cabinet for a switching power supply capable of performing leakage detection and alarm according to claim 1, wherein: the heat dissipation mechanism comprises a dustproof heat dissipation port (7) and a heat dissipation fan (8), wherein the dustproof heat dissipation port (7) is arranged on two opposite sides of the installation cabinet body (1) above the cabinet door (2), and the heat dissipation fan (8) is arranged on the installation cabinet body (1) below the cabinet door (2).
3. The installation cabinet for a switching power supply capable of performing leakage detection and alarm according to claim 1, wherein: the installation cabinet body (1) of earth leakage protector (4) one side is equipped with broadcast (6), the input of broadcast (6) and audible-visual annunciator (5) is through main control module and earth leakage protector (4) output electric connection.
4. The installation cabinet for a switching power supply capable of performing leakage detection and alarm according to claim 1, wherein: the bottom of the installation cabinet body (1) is provided with a base (10), and the base (10) is provided with an assembly bolt.
5. The installation cabinet for a switching power supply capable of performing leakage detection and alarm according to claim 1, wherein: the installation mechanism comprises a first installation plate (31), a heat radiation substrate (32), a second installation plate (33) and installation columns (35), wherein the first installation plate (31) is arranged on two opposite sides of the switch power supply (3), the heat radiation substrate (32) is arranged in the installation cabinet body (1), the second installation plate (33) is arranged on two opposite sides of the heat radiation substrate (32), the second installation plate (33) is fixed with the installation cabinet body (1) through bolts, the installation columns (35) are arranged at two opposite ends of the second installation plate (33), the first installation plate (31) and the installation columns (35) are fixed through bolts, and a heat radiation element is arranged on the heat radiation substrate (32).
6. The installation cabinet for a switching power supply capable of performing leakage detection and alarm according to claim 5, wherein: the radiating element adopts radiating fins (34), the radiating fins (34) are provided with a plurality of radiating fins, one end of each radiating fin (34) is in contact with one side of the switching power supply (3), and a radiating channel is formed between every two adjacent radiating fins (34).
7. The installation cabinet for a switching power supply capable of performing leakage detection and alarm according to claim 6, wherein: the radiating fin (34) adopts an aluminum radiating fin, and a heat conduction silicone grease coating is arranged on the surface of one side of the radiating fin (34) contacted with the switching power supply (3).
CN202223340535.2U 2022-12-12 2022-12-12 Switch power supply installation cabinet capable of carrying out leakage detection alarm Active CN219086555U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223340535.2U CN219086555U (en) 2022-12-12 2022-12-12 Switch power supply installation cabinet capable of carrying out leakage detection alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223340535.2U CN219086555U (en) 2022-12-12 2022-12-12 Switch power supply installation cabinet capable of carrying out leakage detection alarm

Publications (1)

Publication Number Publication Date
CN219086555U true CN219086555U (en) 2023-05-26

Family

ID=86400807

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223340535.2U Active CN219086555U (en) 2022-12-12 2022-12-12 Switch power supply installation cabinet capable of carrying out leakage detection alarm

Country Status (1)

Country Link
CN (1) CN219086555U (en)

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