CN219458330U - Dehumidifying device for distribution box - Google Patents

Abstract

The utility model discloses a dehumidifying device for a distribution box, which comprises a shell and clamping claws, wherein a shell cover is detachably arranged on the surface of the shell, a ventilating fan is detachably arranged on the surface of the shell cover, a first ventilating groove is formed in the surface of the shell, and a dehumidifying mechanism is arranged in the shell. The utility model discloses a set up dehumidification mechanism in the inside of casing, can send into the casing inside with the casing through the scavenger fan after installing the casing inside the block terminal, through the first ventilation groove after the hot plate dehumidification returnable to the block terminal inside, the drier of storage box inside can be dry to the air is synchronous simultaneously, can monitor the inside humidity of block terminal through humidity transducer's setting moreover, thereby can adjust the dehumidification efficiency of hot plate box scavenger fan through the controller, can reply not unidimensional block terminal when having improved the dehumidification effect, higher practicality has.

Description

Dehumidifying device for distribution box

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a dehumidifying device for a distribution box.

Background

The distribution box is characterized in that switching equipment, a measuring instrument, protective electrical appliances and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement to form a low-voltage distribution device;

the utility model discloses a dehydrating unit for block terminal (publication number: CN 217656294U), including the box, the stabilizer blade is installed to the bottom of box, rotate on the box and be connected with the guard gate, the upper end of box is equipped with the mounting bracket, be equipped with dehumidification subassembly in the mounting bracket. The dehumidifying component is arranged, so that the inside of the box body is effectively dehumidified, the condition that the humidity in the box body affects the normal use of electric elements is avoided, the desiccant is convenient to replace, and the phenomena that the use of long-time drying and dehumidifying is easy to expire and the dehumidifying effect is affected are avoided;

although the technical scheme solves the problem that the existing distribution box is easy to damp due to poor ventilation, the dehumidification effect of the drying agent is poor, and good dehumidification targets cannot be achieved for some large distribution boxes.

Disclosure of Invention

The utility model aims to provide a dehumidifying device for a distribution box, which is used for dehumidifying the distribution box through a dehumidifying mechanism and monitoring the humidity of the distribution box through a humidity sensor so as to adjust the dehumidifying efficiency of a ventilating fan and a heating plate, 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 dehumidifying device for the distribution box comprises a shell and clamping jaws, wherein a shell cover is detachably arranged on the surface of the shell, a ventilating fan is detachably arranged on the surface of the shell cover, a first ventilating groove is formed in the surface of the shell, and a dehumidifying mechanism is arranged in the shell;

the dehumidification mechanism comprises a heating plate, a box cover, a second ventilation groove and a storage box, wherein the storage box is fixedly installed in the shell, the box cover is fixedly installed at the top of the storage box through screws, a drying agent is placed in the storage box, the second ventilation groove is formed in the side face of the storage box, and the heating plate is fixedly installed at the top of the box cover through screws.

Preferably, the side of casing is provided with installation mechanism, installation mechanism includes holding tank, fixed foot and hem, the through-hole has been seted up on the surface of jack catch, the holding tank has been seted up to the side of casing, the inner wall of holding tank is connected with fixed foot through the pivot rotation, fixed foot block is in the inside of jack catch, and the surface integrated into one piece of fixed foot has the hem.

Preferably, the display screen is embedded on the surface of the shell, the indicator light and the control key are further installed on the surface of the shell, the controller and the humidity sensor are installed in the shell, and the heating plate, the humidity sensor, the display screen, the indicator light, the ventilator and the control key are electrically connected with the controller.

Preferably, the surface of the shell cover is provided with a through groove, the inner wall of the through groove is integrally formed with a connecting pin, and the ventilator penetrates through the inside of the through groove and is fixedly connected to the surface of the connecting pin through a screw.

Preferably, the inner wall integrated into one piece of cap has the card limit, the draw-in groove with card limit assorted is seted up to the side of casing, card limit block is in the inside of draw-in groove.

Preferably, the claw is arranged to be of a fishhook structure, the fixing foot is attached to the inner wall of the fishhook structure of the claw, and a torsion spring is arranged between the rotating shaft of the fixing foot and the accommodating groove.

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

the utility model discloses a set up dehumidification mechanism in the inside of casing, can send into the casing inside with the casing through the scavenger fan after installing the casing inside the block terminal, through the first ventilation groove after the hot plate dehumidification returnable to the block terminal inside, the drier of storage box inside can be dry to the air is synchronous simultaneously, can monitor the inside humidity of block terminal through humidity transducer's setting moreover, thereby can adjust the dehumidification efficiency of hot plate box scavenger fan through the controller, can reply not unidimensional block terminal when having improved the dehumidification effect, higher practicality has.

Drawings

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

FIG. 2 is a schematic diagram of the main structure of the cover of the present utility model;

FIG. 3 is a schematic view of the internal structure of the housing of the present utility model;

FIG. 4 is an enlarged schematic view of the area A of FIG. 1 according to the present utility model;

fig. 5 is a system block diagram of the present utility model.

In the figure: 1. a housing; 2. a receiving groove; 3. a fixed foot; 4. a claw; 5. a first ventilation slot; 6. a through hole; 7. a display screen; 8. a control key; 9. an indicator light; 10. a cover; 11. a ventilator; 12. a through groove; 13. a connecting pin; 14. clamping edges; 15. a clamping groove; 16. a heating plate; 17. a box cover; 18. a second ventilation slot; 19. a humidity sensor; 20. a storage box; 21. and (5) flanging.

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.

Referring to fig. 1 to 5, the present utility model provides a technical solution: a dehumidifying device for a distribution box comprises a shell 1 and a claw 4;

a shell cover 10 is detachably arranged on the surface of the shell 1, a ventilator 11 is detachably arranged on the surface of the shell cover 10, a first ventilation groove 5 is formed in the surface of the shell 1, and a dehumidifying mechanism is arranged in the shell 1;

the dehumidifying mechanism comprises a heating plate 16, a box cover 17, a second ventilation groove 18 and a storage box 20, wherein the storage box 20 is fixedly arranged in the shell 1, the box cover 17 is fixedly arranged at the top of the storage box 20 through screws, a drying agent is placed in the storage box 20, the second ventilation groove 18 is formed in the side surface of the storage box 20, and the heating plate 16 is fixedly arranged at the top of the box cover 17 through screws;

as an optimization scheme of the utility model, the side surface of the shell 1 is provided with the mounting mechanism, the mounting mechanism comprises a containing groove 2, a fixing foot 3 and a folded edge 21, the surface of the claw 4 is provided with a through hole 6, the side surface of the shell 1 is provided with the containing groove 2, the inner wall of the containing groove 2 is rotationally connected with the fixing foot 3 through a rotating shaft, the fixing foot 3 is mounted in the claw 4, the surface of the fixing foot 3 is integrally formed with the folded edge 21, and the detachable connecting structure between the distribution box and the shell 1 can be realized through the arrangement of the mounting mechanism, so that the whole installation and the disassembly are convenient;

as an optimization scheme of the utility model, the surface of the shell 1 is embedded with the display screen 7, the surface of the shell 1 is also provided with the indicator lamp 9 and the control key 8, the controller and the humidity sensor 19 are arranged in the shell 1, the heating plate 16, the humidity sensor 19, the display screen 7, the indicator lamp 9, the ventilator 11 and the control key 8 are all electrically connected with the controller, and the humidity sensor 19 can monitor the humidity in the distribution box so as to adjust the dehumidification efficiency of the ventilator 11 of the heating plate 16 box through the controller;

as an optimization scheme of the utility model, the surface of the shell cover 10 is provided with the through groove 12, the inner wall of the through groove 12 is integrally formed with the connecting pin 13, the ventilator 11 penetrates through the inside of the through groove 12 and is fixedly connected to the surface of the connecting pin 13 through a screw, and the ventilator 11 is provided with a detachable connecting structure, so that the ventilator 11 is convenient to clean or maintain or replace;

as an optimization scheme of the utility model, the clamping edge 14 is integrally formed on the inner wall of the shell cover 10, the clamping groove 15 matched with the clamping edge 14 is formed on the side surface of the shell 1, the clamping edge 14 is clamped in the clamping groove 15, and the detachable connecting structure between the shell cover 10 and the shell 1 is realized through the arrangement of the clamping edge 14 and the clamping groove 15, so that the maintenance or replacement of devices in the shell 1 is facilitated;

as an optimization scheme of the utility model, the claw 4 is arranged into a fishhook structure, the fixed leg 3 is attached to the inner wall of the hook structure of the claw 4, a torsion spring is arranged between the rotating shaft of the fixed leg 3 and the accommodating groove 2, the torsion spring can reset the fixed leg 3, friction between the fixed leg 3 and the claw 4 can be increased, and the connection strength between the distribution box and the shell 1 is improved.

During the use, install the inside at the block terminal with jack catch 4 through-hole 6, then rotate fixed foot 3 in the inside of holding tank 2 through hem 21, make fixed foot 3 overlap joint in the inside of jack catch 4, the drier can dehumidify the block terminal inside through first ventilation groove 5 and second ventilation groove 18, then start humidity transducer 19 through control button 8, monitor the inside humidity of block terminal, when the inside humidity of block terminal is too high, the controller can control hot plate 16 and ventilator 11 start, ventilator 11 sends the inside of casing 1 with moist air, through the inside of first ventilation groove 5 returnable block terminal after the hot plate 16 dehumidifies.

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 (6)

1. The utility model provides a dehydrating unit for block terminal, includes casing (1) and jack catch (4), its characterized in that: a shell cover (10) is detachably arranged on the surface of the shell body (1), a ventilator (11) is detachably arranged on the surface of the shell cover (10), a first ventilation groove (5) is formed in the surface of the shell body (1), and a dehumidifying mechanism is arranged in the shell body (1);

the dehumidification mechanism comprises a heating plate (16), a box cover (17), a second ventilation groove (18) and a storage box (20), wherein the storage box (20) is fixedly installed in the shell (1), the box cover (17) is fixedly installed at the top of the storage box (20) through screws, a drying agent is placed in the storage box (20), the second ventilation groove (18) is formed in the side face of the storage box (20), and the heating plate (16) is fixedly installed at the top of the box cover (17) through screws.

2. The dehumidifying device for electrical panels as claimed in claim 1, wherein: the side of casing (1) is provided with installation mechanism, installation mechanism includes holding tank (2), fixed foot (3) and hem (21), through-hole (6) have been seted up on the surface of jack catch (4), holding tank (2) have been seted up to the side of casing (1), the inner wall of holding tank (2) is connected with fixed foot (3) through the pivot rotation, fixed foot (3) block is in the inside of jack catch (4), and the surface integrated into one piece of fixed foot (3) has hem (21).

3. The dehumidifying device for electrical panels as claimed in claim 1, wherein: the display screen (7) is embedded on the surface of the shell (1), the indicator lamp (9) and the control key (8) are further installed on the surface of the shell (1), a controller and a humidity sensor (19) are installed in the shell (1), and the heating plate (16), the humidity sensor (19), the display screen (7), the indicator lamp (9), the ventilator (11) and the control key (8) are electrically connected with the controller.

4. The dehumidifying device for electrical panels as claimed in claim 1, wherein: the surface of cap (10) has seted up logical groove (12), the inner wall integrated into one piece in logical groove (12) has connecting leg (13), scavenger fan (11) run through in the inside in logical groove (12) and through the surface of screw rigid coupling at connecting leg (13).

5. The dehumidifying device for electrical panels as claimed in claim 1, wherein: the inner wall integrated into one piece of cap (10) has draw-in edge (14), draw-in groove (15) with draw-in edge (14) assorted are seted up to the side of casing (1), draw-in edge (14) block is in the inside of draw-in groove (15).

6. A dehumidifying device for electrical panels as claimed in claim 2, wherein: the claw (4) is arranged to be of a fishhook structure, the fixing foot (3) is attached to the inner wall of the fishhook structure of the claw (4), and a torsion spring is arranged between the rotating shaft of the fixing foot (3) and the accommodating groove (2).