CN212063029U

CN212063029U - Switch cabinet with condensation removing function

Info

Publication number: CN212063029U
Application number: CN202020366496.5U
Authority: CN
Inventors: 王彩凤
Original assignee: Shandong Guoyuan Cable & Electric Equipment Co ltd
Current assignee: Shandong Guoyuan Cable & Electric Equipment Co ltd
Priority date: 2020-03-22
Filing date: 2020-03-22
Publication date: 2020-12-01
Anticipated expiration: 2030-03-22

Abstract

The utility model discloses a switch cabinet with condensation elimination function, which comprises a cabinet body, wherein the top end inside the cabinet body is provided with a mounting hole, the middle part of the mounting hole is provided with a first filter screen, the top end position of the mounting hole is provided with a mounting groove, the inside of the mounting groove is fixedly provided with a second filter screen through screw threads, a dehumidification net bag is arranged between the first filter screen and the second filter screen, the top end of the second filter screen and the bottom of the mounting groove are both provided with threaded holes, the inside of the threaded holes is connected with threaded rods through screw threads, the top end inside the cabinet body is provided with a ventilation cavity, the side end of the ventilation cavity is both provided with ventilation holes, one end of the ventilation holes is provided with a telescopic pipe, the utility model discloses a switch cabinet with the first filter screen, the second filter screen, the mounting groove and the dehumidification net bag are convenient, can improve the drying speed and improve the effects of removing condensation and quickly drying.

Description

Switch cabinet with condensation removing function

Technical Field

The utility model relates to a cubical switchboard technical field specifically is a cubical switchboard that possesses condensation elimination function.

Background

The switch cabinet is an electrical device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, high-voltage buses are arranged, such as a power plant and the like, and some switch cabinets are also provided with low-cycle load shedding for protecting main equipment;

but the cubical switchboard that uses at present in the great environment of humidity, the cubical switchboard body surface produces condensation easily, if the condensation in time is eliminated, can cause the internal device of cabinet to damage the corrosion, influences the normal use of cubical switchboard.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cubical switchboard that possesses condensation elimination function can effectively solve the cubical switchboard that proposes using at present among the above-mentioned background art in the great environment of humidity, and cubical switchboard body surface produces the condensation easily, if the condensation is in time eliminated, can cause the internal part of cabinet device to damage the corrosion, influences the problem of the normal use of cubical switchboard.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cubical switchboard that possesses condensation elimination function, includes the cabinet body, the mounting hole has been seted up on the inside top of the cabinet body, the mid-mounting of mounting hole has first filter screen, the mounting groove has been seted up to the top position department of mounting hole, there is the second filter screen mounting inside the mounting groove through screw thread fixed mounting, install the dehumidification net package between first filter screen and the second filter screen.

Preferably, threaded holes are formed in the top end of the second filter screen and the bottom of the mounting groove, and threaded rods are connected to the inner portions of the threaded holes through threads.

Preferably, the ventilation chamber has been seted up on the inside top of the cabinet body, the ventilation hole has all been seted up to the side in ventilation chamber, flexible pipe is installed to the one end in ventilation hole, the ventilation pipe is installed to the one end of flexible pipe, the top cap is installed on the top of the cabinet body, the bottom of top cap is close to ventilation pipe tip position department welding and has been had the bracing piece, the position department that the cabinet body top is close to the ventilation hole has seted up the holding chamber, a plurality of even gas pockets have been seted up to the one end of ventilation pipe, the.

Preferably, the input end of the fan is electrically connected with the output end of the external power supply.

Preferably, the mounting hole is formed in the top end of the inner side of the cabinet body and close to the middle of the ventilation cavity.

Preferably, the fixed slot has been seted up at the middle part of top cap, the fixed slot is inside to be rotated and to be installed and rotate the apron, the side face veneer gluing that rotates the apron has sealed the pad, the spread groove has been seted up on the top of rotating the apron, spread groove internally mounted has the telescopic link, the outside cover of telescopic link is equipped with the spring, the baffle is installed to telescopic link one end, the spout has been seted up to the inside side symmetry of spread groove, the slider is installed to baffle side symmetry, the connecting hole has all been seted up with fixed slot medial surface to the rotation apron side, the gag.

Preferably, the sliding block is slidably mounted inside the sliding groove, the two connecting holes are aligned, one end of the limiting rod is mounted inside the connecting hole in the end face of the side of the rotating cover plate, and the other end of the limiting rod is mounted inside the connecting hole in the end face of the inside of the fixing groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. moisture in the air is conveniently absorbed and dried by setting up first filter screen, second filter screen, mounting groove and dehumidification net bag, and the rheumatism degree that makes to blow off reduces, can improve dry speed, improves and eliminates condensation, quick drying's effect.

2. Through setting up ventilation chamber, ventilation hole, flexible pipe, ventilation pipe, bracing piece and fan, blow off wind from ventilation hole, flexible pipe, ventilation pipe and even gas pocket through the fan, remove dust to the outer terminal surface of the cabinet body, make things convenient for the outer terminal surface of the cabinet body to keep clean.

3. Through setting up rotating cover plate, sealed pad, spread groove, telescopic link, spring, baffle, spout, slider, connecting hole and gag lever post, conveniently rotate opening and fixing of apron, change the dehumidification net package of second filter screen bottom, improve dehumidification efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the area A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the area B in FIG. 2 according to the present invention;

reference numbers in the figures: 1. a cabinet body; 2. a ventilation cavity; 3. a vent hole; 4. a telescopic pipe; 5. a vent pipe; 6. a support bar; 7. an accommodating cavity; 8. air holes are uniform; 9. mounting holes; 10. a fan; 11. a first filter screen; 12. mounting grooves; 13. a second filter screen; 14. a dehumidification net bag; 15. fixing grooves; 16. rotating the cover plate; 17. a gasket; 18. connecting grooves; 19. a telescopic rod; 20. a spring; 21. a baffle plate; 22. a chute; 23. a slider; 24. connecting holes; 25. a limiting rod; 26. and a top cover.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, a cubical switchboard that possesses condensation elimination function, including the cabinet body 1, mounting hole 9 has been seted up on the inside top of the cabinet body 1, the mid-mounting of mounting hole 9 has first filter screen 11, mounting groove 12 has been seted up to the top position department of mounting hole 9, there is second filter screen 13 mounting groove 12 is inside through screw thread fixed mounting, second filter screen 13 top and mounting groove 12 bottom all set up threaded hole, threaded hole inside has the threaded rod through threaded connection, the convenience is fixed to second filter screen 13, install dehumidification net package 14 between first filter screen 11 and the second filter screen 13.

Ventilation chamber 2 has been seted up on the inside top of the cabinet body 1, ventilation hole 3 has all been seted up to the side in ventilation chamber 2, flexible pipe 4 is installed to the one end in ventilation hole 3, ventilation pipe 5 is installed to the one end of flexible pipe 4, top cap 26 is installed on the top of the cabinet body 1, the welding of 5 tip positions department of ventilation pipe is close to in the bottom of top cap 26 has bracing piece 6, the position department that the cabinet body 1 top is close to ventilation hole 3 has seted up holding chamber 7, mounting hole 9 is seted up on the inboard top of the cabinet body 1 and is close to ventilation chamber 2 middle part position, convenient ventilation and dehumidification, a plurality of even gas pocket 8 have been seted up to the one end of ventilation pipe 5, mounting hole 9 internally mounted has fan 10.

Fixed slot 15 has been seted up at the middle part of top cap 26, fixed slot 15 internally rotates installs and rotates apron 16, the side face veneer gluing of rotating apron 16 has sealed pad 17, spread groove 18 has been seted up on the top of rotating apron 16, spread groove 18 internally mounted has telescopic link 19, the outside cover of telescopic link 19 is equipped with spring 20, baffle 21 is installed to 19 one end of telescopic link, spout 22 has been seted up to the inside side symmetry of spread groove 18, slider 23 is installed to 21 side symmetry of baffle, connecting hole 24 has all been seted up with fixed slot 15 medial surface to the 16 side of rotating apron, gag lever post 25 is installed to 21 side of baffle, slider 23 slidable mounting is inside spout 22, two connecting holes 24 align, gag lever post 25 one end is installed inside connecting hole 24 of rotating apron 16 side terminal surface, the gag lever post 25 other end is installed inside connecting hole.

The utility model discloses a theory of operation and use flow: firstly, the fan 10 is used for conveying the air in the cabinet from the interior of the cabinet body 1 to the telescopic pipe 4 in the containing cavity 7 through the ventilation cavity 2 and the ventilation holes 3, and then the air is uniformly blown to the surface of the cabinet body 1 through the ventilation pipe 5 and the uniform air holes 8, so that the dust on the surface of the cabinet body 1 is blown away, and the cabinet body 1 is more convenient to clean;

in the air suction process of the fan 10, moisture in the air is absorbed through the first filter screen 11, the dehumidification net bag 14 and the second filter screen 13, so that the dehumidification effect is achieved, the blown air is drier, and the effect of removing condensation is better;

regularly change dehumidification net package 14, stir baffle 21 earlier and make spring 20 shrink, gag lever post 25 and the connecting hole 24 separation of fixed slot 15 medial surface, then upwards pull up baffle 21 and open rotating cover plate 16, unscrew the threaded rod on second filter screen 13 top, open second filter screen 13, take out dehumidification net package 14 and change it, make dehumidification net package 14 change conveniently, the dehumidification effect is better.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a cubical switchboard that possesses condensation elimination function, includes the cabinet body (1), its characterized in that: mounting hole (9) have been seted up on the inside top of the cabinet body (1), the mid-mounting of mounting hole (9) has first filter screen (11), mounting groove (12) have been seted up to the top position department of mounting hole (9), mounting groove (12) are inside to have second filter screen (13) through screw thread fixed mounting, install dehumidification net package (14) between first filter screen (11) and second filter screen (13).

2. The switch cabinet with the condensation removing function according to claim 1, wherein the top end of the second filter screen (13) and the bottom of the mounting groove (12) are both provided with threaded holes, and threaded rods are connected inside the threaded holes through threads.

3. The switch cabinet with the condensation removing function according to claim 1, wherein a ventilation cavity (2) is formed in the top end of the cabinet body (1), ventilation holes (3) are formed in the side ends of the ventilation cavity (2), a telescopic pipe (4) is installed at one end of each ventilation hole (3), the ventilation pipe (5) is installed at one end of the telescopic pipe (4), a top cover (26) is installed at the top end of the cabinet body (1), a supporting rod (6) is welded at the position, close to the end position of the ventilation pipe (5), of the bottom end of the top cover (26), an accommodating cavity (7) is formed at the position, close to the ventilation holes (3), of the top of the cabinet body (1), a plurality of uniform air holes (8) are formed in one end of the ventilation pipe (5), and a fan (10).

4. The switch cabinet with the condensation removing function according to claim 3, wherein an input end of the fan (10) is electrically connected with an output end of an external power supply.

5. The switch cabinet with the condensation removing function according to claim 3, wherein the mounting hole (9) is formed at the top end of the inner side of the cabinet body (1) near the middle of the ventilation cavity (2).

6. The switch cabinet with the condensation removing function according to claim 3, a fixed groove (15) is arranged in the middle of the top cover (26), a rotating cover plate (16) is rotatably arranged in the fixed groove (15), the side end surface of the rotating cover plate (16) is glued with a sealing gasket (17), the top end of the rotating cover plate (16) is provided with a connecting groove (18), a telescopic rod (19) is arranged in the connecting groove (18), a spring (20) is sleeved outside the telescopic rod (19), a baffle plate (21) is arranged at one end of the telescopic rod (19), sliding grooves (22) are symmetrically formed in the inner side end of the connecting groove (18), slider (23) are installed to baffle (21) side symmetry, connecting hole (24) have all been seted up with fixed slot (15) medial surface to rotation apron (16) side, gag lever post (25) are installed to baffle (21) side.

7. The switch cabinet with the condensation removing function according to claim 6, wherein the sliding block (23) is slidably mounted inside the sliding groove (22), the two connecting holes (24) are aligned, one end of the limiting rod (25) is mounted inside the connecting hole (24) on the side end face of the rotating cover plate (16), and the other end of the limiting rod (25) is mounted inside the connecting hole (24) on the inner end face of the fixing groove (15).