CN219203781U

CN219203781U - Dampproofing low-voltage cabinet

Info

Publication number: CN219203781U
Application number: CN202223405738.5U
Authority: CN
Inventors: 刘灿斌
Original assignee: Shandong Alliance Industry Technology Co ltd
Current assignee: Shandong Alliance Industry Technology Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-06-16
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a dampproof low-voltage cabinet, which comprises a low-voltage cabinet main body, wherein an installation component is arranged in an inner cavity of the low-voltage cabinet main body, the inner cavity of the low-voltage cabinet main body is provided with the dampproof component through the installation component, the installation component consists of an installation piece, two limiting blocks, a baffle and a positioning component, the installation piece is fixedly arranged in the inner cavity of the low-voltage cabinet main body, the two limiting blocks are symmetrically and fixedly arranged on the front surface of the installation piece, the baffle is arranged between the two limiting blocks, and the positioning component is arranged on the outer wall of one of the limiting blocks. The utility model utilizes the setting mode of matching the dampproof component and the mounting component to effectively strengthen the dampproof performance of the low-voltage cabinet main body, and simultaneously utilizes the mounting component to enable the disassembly and assembly of the dehumidifying fan to be more convenient, thereby effectively improving the disassembly and assembly efficiency of the dehumidifying fan, and simultaneously improving the dehumidifying work effect of the low-voltage cabinet main body, and further effectively improving the practicability of the low-voltage cabinet main body.

Description

Dampproofing low-voltage cabinet

Technical Field

The utility model relates to the field of low-voltage cabinets, in particular to a dampproof low-voltage cabinet.

Background

The rated current of the low-voltage power distribution cabinet is 50Hz, the power distribution system with the rated voltage of 380v is used as power, and the power of illumination and power distribution is converted and controlled.

The current low-voltage cabinet is when humid region installation use, because of self does not possess dampproofing, the electrical components who makes the internal portion of cabinet takes place to short circuit etc. situation because of the moisture, also cause electrical components's damage easily simultaneously, influence the normal use of low-voltage cabinet, for solving the internal portion moist problem of cabinet, current low-voltage cabinet can dehumidify dampproofing work at its internally mounted dehumidification fan when installation use, but dehumidification fan's installation is comparatively complicated, be difficult for in time overhauling in time after long-time, the operation of low-voltage cabinet dehumidification work has been influenced, the practicality of low-voltage cabinet has also been reduced simultaneously.

Disclosure of Invention

The utility model aims to provide a moistureproof low-voltage cabinet, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the dampproof low-voltage cabinet comprises a low-voltage cabinet main body, wherein an inner cavity of the low-voltage cabinet main body is provided with a mounting assembly, and the inner cavity of the low-voltage cabinet main body is provided with a dampproof assembly through the mounting assembly;

the installation component comprises installed part, two stoppers, baffle and locating component, the installed part is fixed to be set up in the inner chamber of low-voltage cabinet main part, two the stopper symmetry is fixed to be set up in the front of installed part, the baffle sets up between two stoppers, just locating component sets up in the outer wall of one of them stopper.

Preferably, the positioning assembly comprises a limiting rod, a limiting groove and a spring, wherein the limiting groove is formed in the front face of the baffle, and the limiting rod is arranged in the inner cavity of the limiting groove in a sliding and penetrating mode through the spring.

Preferably, the low-voltage cabinet main body comprises a cabinet body, a rectangular groove, a hollowed-out plate, two heat dissipation nets and a cabinet door, wherein the cabinet door is hinged to the front face of the cabinet body, a sealing strip is fixedly arranged on the side of the inner wall of the cabinet body, the rectangular groove is formed in the lower portion of the cabinet door, the hollowed-out plate is fixedly arranged on the top end of the inner cavity of the rectangular groove, and the two heat dissipation nets are respectively fixedly arranged on the top end and one side of the cabinet body.

Preferably, the dampproof assembly comprises a dehumidifying fan, a shell, a plurality of dry particles and a placing drawer, wherein the dehumidifying fan is fixedly arranged in an inner cavity of the shell, the dry particles are all arranged in the inner cavity of the placing drawer, and the placing drawer is arranged in the inner cavity of the rectangular groove through symmetrically arranged fixing assemblies.

Preferably, the fixing assembly comprises a fixing plate and a fixing block, wherein the fixing plate is rotationally arranged on the front face of the cabinet body, and the fixing block is fixedly arranged on the front face of the cabinet body.

Preferably, the shell is arranged in the inner cavity of the mounting piece, and the top end and the bottom end of the shell are hollow structures.

The utility model has the technical effects and advantages that:

(1) The utility model utilizes the matched setting mode of the dampproof component and the mounting component to effectively strengthen the dampproof performance of the low-voltage cabinet main body, and simultaneously utilizes the mounting component to enable the disassembly and assembly of the dehumidifying fan to be more convenient, thereby effectively improving the disassembly and assembly efficiency of the dehumidifying fan, and simultaneously improving the dehumidifying effect of the low-voltage cabinet main body, and further effectively improving the practicability of the low-voltage cabinet main body;

(2) According to the utility model, the setting mode of the fixing component is utilized, so that the placing drawer is positioned behind the inner cavity of the rectangular groove, and the fixing component can be utilized to limit the position of the placing drawer, so that the stability of the placing drawer in use can be ensured, and the convenience of the placing drawer in use can be further improved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic diagram of the front cross-sectional structure of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 2 at a.

Fig. 4 is a schematic perspective view of the mounting member of the present utility model.

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

FIG. 6 is a schematic side sectional view of the stop lever of the present utility model.

Fig. 7 is an enlarged schematic view of the structure of fig. 1 at C according to the present utility model.

In the figure: 1. a low-voltage cabinet main body; 11. a cabinet body; 12. a sealing strip; 13. rectangular grooves; 14. a hollowed-out plate; 15. a heat dissipation net; 16. a cabinet door; 2. a moisture resistant assembly; 21. a dehumidifying fan; 22. a housing; 23. drying the granules; 24. placing a drawer; 3. a mounting assembly; 31. a mounting member; 32. a limiting block; 33. a baffle; 34. a limit rod; 35. a limit groove; 36. a spring; 4. a fixing assembly; 41. a fixing plate; 42. and a fixed block.

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.

The utility model provides a moistureproof low-voltage cabinet as shown in figures 1-7, which comprises a low-voltage cabinet main body 1, wherein an inner cavity of the low-voltage cabinet main body 1 is provided with a mounting assembly 3, and the inner cavity of the low-voltage cabinet main body 1 is provided with a moistureproof assembly 2 through the mounting assembly 3;

the installation component 3 comprises an installation piece 31, two limiting blocks 32, a baffle 33 and a positioning component, wherein the installation piece 31 is fixedly arranged in the inner cavity of the low-voltage cabinet main body 1, the two limiting blocks 32 are symmetrically and fixedly arranged on the front surface of the installation piece 31, the baffle 33 is arranged between the two limiting blocks 32, the positioning component is arranged on the outer wall of one limiting block 32, the front surface of the installation piece 31 is composed of symmetrical L-shaped plates, the specific shape is shown in the figure 4, the cross sections of the side surfaces of the two limiting blocks 32 are L-shaped, one end of the baffle 33 is hinged with the outer wall of the other limiting block 32, and the arrangement of the baffle 33 is convenient for limiting the position of the shell 22 through the baffle 33 after the dehumidifying fan 21 and the shell 22 are installed in the installation piece 31, so that the dehumidifying fan 21 can be stably used;

the positioning assembly comprises a limiting rod 34, a limiting groove 35 and a spring 36, wherein the limiting groove 35 is formed in the front surface of the baffle 33, the limiting rod 34 is arranged in the inner cavity of the limiting groove 35 in a sliding and inserting mode through the spring 36, the cross section of the limiting rod 34 is T-shaped, one end of the limiting rod 34 penetrates through the outer wall of one limiting block 32, the cross section of the penetrating through hole is in a convex shape, one end of the spring 36 is fixedly arranged with the inner wall of the through hole, the other end of the spring 36 is fixedly arranged with the outer wall of the limiting rod 34, the limiting rod 34 and the limiting groove 35 are conveniently clamped in a penetrating mode through the arrangement of the spring 36, and therefore the position of the baffle 33 is conveniently limited, and the stability of the position of the dehumidification fan 21 is conveniently improved;

the low-voltage cabinet main body 1 comprises a cabinet body 11, a rectangular groove 13, a hollowed-out plate 14, two heat dissipation nets 15 and a cabinet door 16, wherein the cabinet door 16 is hinged to the front surface of the cabinet body 11, a sealing strip 12 is fixedly arranged on the side of the inner wall of the cabinet body 11, the rectangular groove 13 is arranged below the cabinet door 16, the hollowed-out plate 14 is fixedly arranged at the top end of an inner cavity of the rectangular groove 13, the two heat dissipation nets 15 are respectively fixedly arranged at the top end and one side of the cabinet body 11, the rectangular groove 13 is arranged on the front surface of the cabinet body 11, the hollowed-out plate 14 is convenient for volatilizing dry particles 23, the two heat dissipation nets 15 are convenient for enhancing the heat dissipation effect inside the cabinet body 11, the sealing strip 12 adopts rubber, and the sealing strip 12 is convenient for placing excessive outside moist air into the inner cavity of the cabinet body 11, so that a certain protection effect is achieved;

the dampproof assembly 2 comprises a dehumidifying fan 21, a shell 22, a plurality of dry particles 23 and a placing drawer 24, wherein the dehumidifying fan 21 is fixedly arranged in the inner cavity of the shell 22, the dry particles 23 are arranged in the inner cavity of the placing drawer 24, the placing drawer 24 is arranged in the inner cavity of the rectangular groove 13 through a symmetrically arranged fixing assembly 4, the dehumidifying fan 21 is electrically connected with an external power supply through an external control appearance, the shell 22 is arranged in the inner cavity of the mounting piece 31, the top end and the bottom end of the shell 22 are of hollow structures, the hollow structures on the outer wall of the shell 22 are arranged, the dehumidifying fan 21 is convenient to use and dissipate heat, the section of the placing drawer 24 is concave, and the dry particles 23 are directly placed in the inner cavity of the placing drawer 24 when being used, so that the drying particles can be positioned at the bottom end of the inner cavity of the cabinet 11, and the dehumidifying operation of the cabinet 11 is convenient;

the fixed subassembly 4 includes fixed plate 41 and fixed block 42, and fixed plate 41 rotates to set up in the front of cabinet body 11, and fixed block 42 is fixed to be set up in the front of cabinet body 11, and fixed plate 41 and fixed block 42's setting is convenient for play the effect that keeps off the position when placing drawer 24 in rectangular channel 13 inner chamber, and the pull of placing drawer 24 of also being convenient for simultaneously is used, provides the convenience of use for this reason.

The working principle of the utility model is as follows:

in order to enable the low-voltage cabinet main body 1 to have better moisture resistance, the moisture-proof assembly 2 can be installed in the inner cavity of the low-voltage cabinet main body, during installation, the shell 22 with the dehumidifying fan 21 is firstly placed in the installation piece 31, then the baffle 33 is rotated, one end of the baffle 33 is hinged with the other limiting block 32, rotation can be carried out, the other end of the baffle 33 is rotated to the inside of one limiting block 32, the limiting rod 34 is pulled outwards, the baffle 33 smoothly enters the inside of one baffle 33 and simultaneously the limiting rod 34 is loosened, the limiting rod 34 can be automatically clamped with the limiting groove 35 by utilizing the elastic force of the spring 36, so that the baffle 33 can be fixed at the positions of the two limiting blocks 32, the positions of the shell 22 in the installation piece 31 can be further fixed, then the drying particles 23 are placed in the inner cavity of the placing drawer 24, then the placing drawer 24 is slid into the inner cavity of the rectangular groove 13, in order to avoid the placing drawer 24 from sliding out in the use, the fixing plate 41 can be rotated to the inside of the corresponding side fixing block 42, the inner cavity of the corresponding side fixing block 33 can be carried out, the inner cavity of the drying drawer 24 can be prevented from being damaged, and the inner cavity of the low-voltage cabinet main body 11 can be simultaneously, the dehumidifying fan 11 can be prevented from being damaged by the inner cavity of the low-voltage cabinet main body 11, and the dehumidifying fan can be simultaneously used, and the dehumidifying fan 11 can be simultaneously and the wet-cooled.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The moistureproof low-voltage cabinet comprises a low-voltage cabinet main body (1), and is characterized in that an inner cavity of the low-voltage cabinet main body (1) is provided with a mounting assembly (3), and the inner cavity of the low-voltage cabinet main body (1) is provided with a moistureproof assembly (2) through the mounting assembly (3);

the installation component (3) comprises installed part (31), two stopper (32), baffle (33) and locating component, installed part (31) is fixed to be set up in the inner chamber of low-voltage cabinet main part (1), two stopper (32) symmetry are fixed to be set up in the front of installed part (31), baffle (33) set up between two stopper (32), just locating component sets up in the outer wall of one of them stopper (32).

2. The dampproof low-voltage cabinet according to claim 1, wherein the positioning assembly comprises a limiting rod (34), a limiting groove (35) and a spring (36), the limiting groove (35) is formed in the front face of the baffle plate (33), and the limiting rod (34) is arranged in the inner cavity of the limiting groove (35) in a sliding penetrating mode through the spring (36).

3. The dampproof low-voltage cabinet according to claim 1, wherein the low-voltage cabinet main body (1) comprises a cabinet body (11), a rectangular groove (13), a hollowed-out plate (14), two heat dissipation nets (15) and a cabinet door (16), the cabinet door (16) is hinged to the front surface of the cabinet body (11), a sealing strip (12) is fixedly arranged on the side of the inner wall of the cabinet body (11), the rectangular groove (13) is arranged below the cabinet door (16), the hollowed-out plate (14) is fixedly arranged at the top end of the inner cavity of the rectangular groove (13), and the two heat dissipation nets (15) are respectively fixedly arranged at the top end and one side of the cabinet body (11).

4. The dampproof low-voltage cabinet according to claim 1, wherein the dampproof assembly (2) comprises a dehumidifying fan (21), a shell (22), a plurality of drying particles (23) and a placing drawer (24), the dehumidifying fan (21) is fixedly arranged in an inner cavity of the shell (22), the drying particles (23) are all arranged in the inner cavity of the placing drawer (24), and the placing drawer (24) is arranged in the inner cavity of the rectangular groove (13) through symmetrically arranged fixing assemblies (4).

5. The dampproof low-voltage cabinet according to claim 4, wherein the fixing assembly (4) comprises a fixing plate (41) and a fixing block (42), the fixing plate (41) is rotatably arranged on the front face of the cabinet body (11), and the fixing block (42) is fixedly arranged on the front face of the cabinet body (11).

6. The dampproof low-voltage cabinet according to claim 4, wherein the housing (22) is disposed in an inner cavity of the mounting member (31), and the top end and the bottom end of the housing (22) are hollow structures.