CN221201810U - High-frequency switch direct-current power supply cabinet - Google Patents

Abstract

The utility model discloses a high-frequency switch direct-current power supply cabinet which comprises a cabinet body and a base arranged at the bottom of the cabinet body, wherein a storage battery is arranged in the base, a partition plate is arranged between the base and the cabinet body, the front surface of the cabinet body is fixedly connected with a cabinet door through a plurality of hinges, a mounting position is arranged below the surface of the cabinet door, a dehumidifying device is arranged in the mounting position through bolts, and the storage battery is electrically connected with the dehumidifying device. Through setting up dehydrating unit and battery for the battery provides the power for dehydrating unit, replaces the desiccant that sets up in the dehumidification box in the past, has improved the dehumidification effect of power cabinet, has still utilized the interior empty space of power cabinet simultaneously, and the practicality is better.

Description

High-frequency switch direct-current power supply cabinet

Technical Field

The utility model relates to the technical field of power supply cabinets, in particular to a high-frequency switch direct-current power supply cabinet.

Background

The CPU dead halt protection is realized through the control, detection, sampling, exit and other operations of the CPU dual control circuit in the high-frequency direct-current switch power cabinet, the control module has a self-diagnosis function, so that the control module can automatically (or manually) enter a system emergency state (switch to a safer floating charge state) when the system is abnormal due to self reasons, and the real-time monitoring and fault feedback on the running state of the power module can be realized, so that the control module has higher reliability.

Through retrieving, a high frequency switch direct current power cabinet with the Chinese patent publication number of CN215119578U comprises a cabinet body, wherein the bottom surface of the cabinet body is provided with dense air inlets, the bottom end of the cabinet body is provided with a base, the base is sleeved at the bottom end of the cabinet body, the inner side of the base is provided with a dehumidifying box, a dehumidifying agent is placed inside the dehumidifying box, the dehumidifying box is spliced with the base, and an air exhaust fan is arranged at the top end of the cabinet body through screws.

The structure of the utility model is provided with a plurality of ventilation holes on the bottom surface of the base and the top of the cabinet body is provided with the air exhaust fan, so that the interior of the cabinet body is communicated with the outside, the dehumidifying agent in the dehumidifying box absorbs moisture rapidly, the dehumidifying effect is lost, new dehumidifying agent needs to be replaced frequently, the utility model is not suitable for the field of power supply cabinets, and the practicability is not high.

Disclosure of Invention

The utility model aims to provide a high-frequency switch direct-current power cabinet, which aims to solve the problems that the structure of the utility model is provided with a plurality of ventilation holes on the bottom surface of a base and an air suction fan is arranged on the top of a cabinet body, so that the interior of the cabinet body is communicated with the outside, a dehumidifying agent in a dehumidifying box absorbs moisture rapidly, the dehumidifying effect is lost, a new dehumidifying agent needs to be replaced frequently, the cabinet is not suitable for the field of power cabinets, and the practicability is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high frequency switch DC power supply cabinet, includes the cabinet body and sets up the base in cabinet body bottom, the battery has been set up in the base, be provided with the baffle between base and the cabinet body, the cabinet body openly is through a plurality of hinge fixedly connected with cabinet door, the installation position has been seted up to cabinet door surface below, install the dehydrating unit through the bolt in the installation position, battery and dehydrating unit electric connection.

Preferably, the dehumidifying device comprises a mounting plate, a high-precision sensor, an air outlet, a heat dissipation opening and a control screen, wherein the mounting plate is fixedly connected to a cabinet door through bolts, the control screen, the high-precision sensor and the air outlet are fixedly arranged on one end face of the mounting plate, the control screen is located above the air outlet, the high-precision sensor is located on one side of the control screen, the heat dissipation opening is fixedly connected to the other end face of the mounting plate, and the heat dissipation opening is formed in the outer side of the cabinet door.

Preferably, the cabinet door outer wall is located at the installation position and fixedly connected with a protective cover through screws.

Preferably, the cabinet door inner wall is located below the dehumidifying device and is fixedly connected with one end of the rocker arm assembly, and the other end of the rocker arm assembly is fixedly connected with the cabinet inner wall.

Preferably, a plurality of access holes are formed in the periphery of the outer wall of the base, and access doors are fixedly connected to the access holes through screws.

Preferably, the end face of the rear end of the cabinet body is provided with a plurality of air outlets.

Advantageous effects

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

Through setting up dehydrating unit and battery for the battery provides the power for dehydrating unit, replaces the desiccant that sets up in the dehumidification box in the past, has improved the dehumidification effect of power cabinet, has still utilized the interior empty space of power cabinet simultaneously, and the practicality is better.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a high frequency switch DC power cabinet of the present utility model;

FIG. 2 is a schematic diagram of the inner wall structure of a cabinet body of the high-frequency switch direct-current power supply cabinet;

FIG. 3 is a schematic diagram of the outer wall structure of the high-frequency switch DC power cabinet;

FIG. 4 is a schematic diagram showing a cross-sectional structure of a base of a high-frequency switch DC power cabinet according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of the position A of the high-frequency switch DC power cabinet;

fig. 6 is an enlarged schematic diagram of a B-site of the high-frequency switch dc power cabinet according to the present utility model.

1. A cabinet body; 2. a base; 3. a cabinet door; 4. a partition plate; 5. a dehumidifying device; 6. a rocker arm assembly; 11. an air outlet;

21. an access opening; 22. an access door; 23. a storage battery; 31. a mounting position; 32. a protective cover; 51. a mounting plate;

52. An air outlet; 53. a control screen; 54. a high-precision sensor; 55. and a heat radiation port.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are 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", "left", "right", "front", "rear", "inner", "outer", "vertical", "horizontal", 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 to be referred to must have a specific direction, construct and operate in the specific direction, and thus are not to be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Fig. 1-6 are schematic structural diagrams of a high-frequency switch direct-current power cabinet according to a preferred embodiment of the present utility model, in this embodiment, the high-frequency switch direct-current power cabinet includes a cabinet body 1 and a base 2 disposed at the bottom of the cabinet body 1, a storage battery 23 is disposed in the base 2, and is mainly configured to supply use of a dehumidifying device 5, so as to reduce overall power pressure affecting the power cabinet, meanwhile, a power supply of the storage battery 23 is stored in the storage battery 23 through surplus of the overall power supply pressure of the power cabinet, a partition board 4 is disposed between the base 2 and the cabinet body 1, which is used for isolating the storage battery 23 and electrical components in the cabinet body 1, so as to effectively prevent the service life of the components of the cabinet body 1 from being affected due to the problem of the storage battery 23, a cabinet door 3 is fixedly connected to the front of the cabinet body 1 through a plurality of hinges, thereby realizing the opening and closing functions of the cabinet door 3, a mounting position 31 is disposed below the surface of the cabinet door 3, the dehumidifying device 5 is mounted in the mounting position 31 through bolts, the arrangement of the structure is convenient for maintaining the dehumidifying device 5, the storage battery 23 is electrically connected with the dehumidifying device 5, and the power supply is electrically connected with the dehumidifying device 5.

In this embodiment, the dehumidifying device 5 includes a mounting plate 51, a high-precision sensor 54, an air outlet 52, a heat dissipation port 55 and a control screen 53, wherein the mounting plate 51 is fixedly connected to the cabinet door 3 through bolts, the control screen 53, the high-precision sensor 54 and the air outlet 52 are fixedly installed on the end face of one end of the mounting plate 51, the control screen 53 is located above the air outlet 52, and the high-precision sensor 54 is located on one side of the control screen 53; when the design of above structure is specifically used, through setting for the numerical value in control screen 53, high accuracy sensor 54 is through the humidity change in real-time detection cabinet body 1, after reaching the numerical value that sets for in the control screen 53, the dehumidifier carries out the dehumidification work through air outlet 52 department, if not reach the numerical value that sets for in the control screen 53, air outlet 52 department does not work, the terminal surface fixed connection of the other end at mounting panel 51 is provided with thermovent 55, and thermovent 55 sets up in the outside of cabinet door 3, through thermovent 55's setting because the dehumidification chance produces heat in the dehumidification work, in order to prevent the dehumidifier because of overheated influence normal use, consequently set up thermovent 55.

In this embodiment, the outer wall of the cabinet door 3 is fixedly connected with the protecting cover 32 through screws at the mounting position 31, and the protecting cover is provided with the heat dissipation port 55 for protecting the dehumidifier, so that the whole dehumidifier 5 cannot be used because the heat dissipation port cannot be used.

In this embodiment, be located cabinet door 3 inner wall and take out wet device 5 below fixedly connected with rocking arm assembly 6 one end, rocking arm assembly 6 other end fixed connection is in cabinet body 1 inner wall, the setting of this structure, because cabinet door 3 when opening and closing, can appear striking between cabinet door 3 and the cabinet body 1 to can appear vibrations, in order to reduce vibrations and reduce influence take out wet device 5, consequently set up rocking arm assembly 6, thereby can slow down cabinet door 3 the speed when opening and closing, thereby guarantee the normal use of take out wet device 5.

In this embodiment, a plurality of access holes 21 have been seted up around the outer wall of base 2, through access hole 21, the life of battery 23 is convenient for detect and maintain, access hole 21 department is through screw fixedly connected with access door 22, sets up the purpose of access door 22 in order to protect battery 23 through the mode of screw fixation simultaneously, plays the effect of a dismouting of being convenient for.

In this embodiment, a plurality of air outlets 11 are formed in the end face of the rear end of the cabinet body 1, and this structure achieves the purpose of dissipating heat in the cabinet body 1, so that normal use of components in the cabinet body 1 is ensured, and overheating is prevented.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.

Claims (6)

1. The utility model provides a high frequency switch DC power supply cabinet, includes cabinet body (1) and sets up base (2) in cabinet body (1) bottom, its characterized in that: the novel intelligent cabinet is characterized in that a storage battery (23) is arranged in the base (2), a partition plate (4) is arranged between the base (2) and the cabinet body (1), the cabinet body (1) is fixedly connected with a cabinet door (3) through a plurality of hinges, an installation position (31) is arranged below the surface of the cabinet door (3), a dehumidifying device (5) is arranged in the installation position (31) through bolts, and the storage battery (23) is electrically connected with the dehumidifying device (5).

2. A high frequency switching direct current power supply cabinet according to claim 1, wherein: the dehumidifying device (5) comprises a mounting plate (51), a high-precision sensor (54), an air outlet (52), a heat dissipation opening (55) and a control screen (53), wherein the mounting plate (51) is fixedly connected to a cabinet door (3) through bolts, the control screen (53), the high-precision sensor (54) and the air outlet (52) are fixedly arranged on one end face of the mounting plate (51), the control screen (53) is located above the air outlet (52), the high-precision sensor (54) is located on one side of the control screen (53), the heat dissipation opening (55) is fixedly connected to the other end face of the mounting plate (51), and the heat dissipation opening (55) is formed in the outer side of the cabinet door (3).

3. A high frequency switching direct current power supply cabinet according to claim 2, wherein: the outer wall of the cabinet door (3) is positioned at the installation position (31) and fixedly connected with a protective cover (32) through screws.

4. A high frequency switching direct current power supply cabinet according to claim 3, wherein: the inner wall of the cabinet door (3) is positioned below the dehumidifying device (5) and fixedly connected with one end of the rocker arm assembly (6), and the other end of the rocker arm assembly (6) is fixedly connected with the inner wall of the cabinet body (1).

5. A high frequency switching direct current power supply cabinet according to claim 1, wherein: a plurality of access holes (21) are formed in the periphery of the outer wall of the base (2), and access doors (22) are fixedly connected to the access holes (21) through screws.

6. The high frequency switching direct current power supply cabinet according to claim 4, wherein: the end face of the rear end of the cabinet body (1) is provided with a plurality of air outlets (11).