CN212343132U - Moisture-proof control cabinet - Google Patents

Abstract

The utility model relates to a moisture-proof type switch board, the power distribution box comprises a box body, box internally mounted has dry box, temperature sensing heater, and the fan, box inside are seted up flutedly, the exhaust vent, and the mouth of a type magnetic stripe is installed to the box front side, and the chamber door is installed in the left side, has seted up mouth of a type recess, glass viewing aperture, insulating handle on the chamber door. This dampproofing type switch board, set up the air inlet pipe, dry box, saltpeter board, the calcium chloride board, the molecule sieve, outside humid air passes through in the air inlet pipe gets into dry box, through saltpeter board, the calcium chloride board, the molecule sieve cooperates the filtration in proper order, prevent humid air admission control cabinet, the humidity resistance of switch board has been improved, set up ventilation fan, go out the tuber pipe, the activated carbon board, the rubber deep bead, the fixed plate, the inside air of switch board is blown through ventilation fan, it goes out the tuber pipe to arrange into, the intraductal air-out blows off rubber deep bead, it is outside to enter into the switch board, make the air cycle in the switch board, the humidity resistance of switch board has been improved.

Description

Moisture-proof control cabinet

Technical Field

The utility model relates to an electric control cabinet field specifically is a moisture-proof type switch board.

Background

The electric control cabinet that uses now is mostly through ventilating, raises the bottom sprag and comes dampproofing, and the inside a large amount of humidity that still can be detained of switch board leads to the inside damping of switch board, damages electrical components to user of service causes the danger of electrocution.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a moisture-proof type switch board has solved the problem that the switch board wets easily.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a moisture-proof control cabinet comprises a box body, the interior of the box body is concave, the front side of the top of the box body is provided with an air outlet device, the bottom of the box body is movably provided with a base, rollers are fixedly arranged at the bottom of the base, an air inlet hole is formed in the left side of the bottom of the box body and is sleeved with an air inlet guide pipe, the bottom side of the inner wall of the box body is fixedly provided with a drying device, the bottom side of the inner wall of the box body is fixedly provided with a support column, the top end of the support column is movably provided with a temperature sensing heater, the rear side of the inner wall of the box body is provided with a groove, the utility model discloses a refrigerator door, including box, box front side fixed mounting have a mouth type magnetic stripe, box right side fixed mounting has a connection hinge, and the one end fixedly connected with chamber door that the box was kept away from to the connection hinge, and the chamber door front side is opened and is equipped with a mouth type recess, and chamber door rear side fixed mounting has insulating handle, and the glass viewing aperture has been seted up at chamber door rear side top.

Preferably, the number of the support columns is four, the height of each support column is 15 cm, and the four support columns are movably mounted at four corners of the temperature sensing heater respectively.

Preferably, the air inlet conduit is communicated with the drying device.

Preferably, the number of the wind shields is 6, and one end of the wind shield, which is far away from the groove, is sleeved with the top of the ventilation fan.

Preferably, the number of the hinges is 3, and the three connecting hinges are respectively fixed at the upper end, the middle end and the lower end of the box body and the box door.

Preferably, the thickness of the mouth-shaped magnetic strip is 0.5 cm, and the mouth-shaped magnetic strip is magnetically connected with the box door through the mouth-shaped groove.

Preferably, the air-out device is including going out tuber pipe, activated carbon plate, rubber deep bead, fixed plate, it sets up in box top front side to go out the tuber pipe, goes out tuber pipe inner wall outer end movable mounting and has activated carbon plate, and the inboard fixed mounting of activated carbon plate has the rubber deep bead, and the rubber deep bead bottom is passed through the fixed plate and is connected with the play tuber pipe.

Preferably, drying device includes dry box, draw-in groove, molecule sieve, calcium chloride board, saltpeter board, the draw-in groove has been seted up to the dry box inner wall, from last to having molecule sieve, calcium chloride board, saltpeter board to joint in proper order down in the dry box.

(III) advantageous effects

The utility model provides a dampproofing switch board possesses following beneficial effect:

1. this moisture-proof type switch board sets up ventilation fan, play tuber pipe, activated carbon plate, rubber deep bead, fixed plate, and the inside air of switch board is blown through ventilation fan, arranges into out the tuber pipe, and the intraductal air of air-out blows off the rubber deep bead, enters into the switch board outside for air circulation in the switch board has improved the humidity resistance of switch board.

2. This moisture-proof type switch board sets up the mouth type magnetic stripe, the mouth type recess, and when the chamber door was closed, the mouth type magnetic stripe was connected with chamber door magnetism, has improved the leakproofness between switch board box and the chamber door.

3. This moisture-proof type switch board sets up air inlet pipe, dry box, saltpeter board, calcium chloride board, molecule sieve, and in outside humid air passed through air inlet pipe entering dry box, through saltpeter board, calcium chloride board, molecule sieve matched with the filtration in proper order, prevented that humid air from getting into the switch board, improved the humidity resistance of switch board.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a right side view of the present invention;

fig. 3 is a sectional view of the air outlet device of the present invention;

fig. 4 is a sectional view of the drying device of the present invention.

In the figure: 1. a box body; 2. an air outlet device; 201. an air outlet pipe; 202. an activated carbon plate; 203. a rubber wind deflector; 204. a fixing plate; 3. an air inlet duct; 4. a support pillar; 5. an air inlet hole; 6. a temperature sensitive heater; 7. a drying device; 701. drying the box; 702. a card slot; 703. a molecular sieve plate; 704. calcium chloride board; 705. a saltpeter plate; 8. a groove; 9. a wind deflector; 10. a ventilation fan; 11. a mouth shape magnetic strip; 12. Connecting a hinge; 13. a box door; 14. a mouth-shaped groove; 15. an insulated handle; 16. a glass viewing port; 17. A base; 18. and a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a moisture-proof control cabinet, which comprises a box body, the interior of the box body 1 is concave, the front side of the top of the box body 1 is provided with an air outlet device 2, the bottom of the box body 1 is movably provided with a base 17, the bottom of the base 17 is fixedly provided with rollers 18, the left side of the bottom of the box body 1 is provided with an air inlet 5, the air inlet 5 is sleeved with an air inlet conduit 3, the air inlet conduit 3 is communicated with a drying device 7, the bottom side of the inner wall of the box body 1 is fixedly provided with the drying device 7, the bottom side of the inner wall of the box body 1 is fixedly provided with support columns 4, the number of the support columns 4 is four, the height of the support columns 4 is 15 cm, the four support columns 4 are respectively and movably arranged at four corners of the temperature-sensing heater 6, the top end of the support columns, the quantity that ventilation fan 10 top cover said deep bead 9 is 6, the one end that recess 8 was kept away from to deep bead 9 cup joints with switch-on fan 10 top, 1 front side fixed mounting of box has mouth type magnetic stripe 11, mouth type magnetic stripe 11 thickness is 0.5 centimetre, mouth type magnetic stripe 11 is connected with chamber door 13 magnetism through mouth type recess 14, 1 right side fixed mounting of box has connection hinge 12, the quantity of connection hinge 12 is 3, three connection hinge 12 is fixed respectively at box 1 and chamber door 13 upper end, the middle-end, the lower extreme, the one end fixedly connected with chamber door 13 that box 1 was kept away from to connection hinge 12, chamber door 13 front side is seted up mouth type recess 14, chamber door rear side fixed mounting has insulating handle 15, glass viewing aperture 16 has been seted up at chamber door rear side top.

Air-out device 2 is including going out tuber pipe 201, activated carbon plate 202, rubber deep bead 203, fixed plate 204, goes out tuber pipe 201 and sets up at 1 top front side of box, goes out tuber pipe 201 inner wall outer end movable mounting have activated carbon plate 202, and the inboard fixed mounting of activated carbon plate 202 has rubber deep bead 203, and rubber deep bead 203 bottom is passed through fixed plate 204 and is connected with play tuber pipe 201.

The drying device comprises a drying box 701, a clamping groove 702, a molecular sieve plate 703, a calcium chloride plate 704 and a saltpeter plate 705, wherein the clamping groove 702 is formed in the inner wall of the drying box 701, and the molecular sieve plate 703, the calcium chloride plate 704 and the saltpeter plate 705 are sequentially clamped in the drying box 701 from top to bottom.

The working principle is as follows: when the drying device is used, external air enters the communicated drying device 7 through the air inlet conduit 3, the saltpeter plate 705 at the bottom in the drying box 701 encounters humid air, water in the air is rapidly condensed, the first layer is used for filtering, moisture in the air is reduced, the filtered air passes through the calcium chloride plate 704, the calcium chloride plate 704 has high water absorbability, the moisture in the residual air can be filtered to more than 90%, and finally the residual air passes through the molecular sieve plate 703, the molecular sieve plate 703 has high density, the air after being filtered twice can be further filtered, and the residual air is filtered through the drying box 701, so that water vapor in the air entering the box body 1 is basically filtered completely. The ventilation fan 10 during operation constantly discharges the air in the box 1 through air-out device 2, make the air in the box 1 keep circulating dry, the rubber deep bead 203 and the fixed plate 204 that set up in the air-out device 2 can make the air can only be discharged in by the box 1, and can not get into through air-out device 2, the activated carbon plate 202 of fresh air inlet 5 outer end, then it is the air that filters air-out device 2 and leads to getting into in the box 1 because of sealed problem, mouth type magnetic stripe 11 has increased the leakproofness of box 1 and chamber door 13, prevent that outside humid air from getting into box 1 through chamber door 13.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a moisture-proof type switch board, includes box (1), box (1) inside is "concave" shape, its characterized in that: the air outlet device (2) is arranged on the front side of the top of the box body (1), an air inlet hole (5) is formed in the left side of the bottom of the box body (1), an air inlet guide pipe (3) is sleeved on the air inlet hole (5), a base (17) is movably mounted at the bottom of the box body (1), rollers (18) are fixedly mounted at the bottom of the base (17), a drying device (7) is fixedly mounted at the bottom of the inner wall of the box body (1), supporting columns (4) are fixedly mounted at the bottom of the inner wall of the box body (1), a temperature sensing heater (6) is movably mounted at the top ends of the supporting columns (4), a groove (8) is formed in the rear side of the inner wall of the box body (1), a wind shield (9) is fixedly mounted at the top of the groove (8), a ventilation fan (10) is movably mounted in, one end of the connecting hinge (12) far away from the box body (1) is fixedly connected with a box door (13), the front side of the box door (13) is provided with an opening-shaped groove (14), the rear side of the box door is fixedly provided with an insulating handle (15), and the top of the rear side of the box door is provided with a glass observation opening (16).

2. The moisture-proof control cabinet as claimed in claim 1, wherein: the number of the support columns (4) is four, the height of each support column (4) is 15 cm, and the four support columns (4) are movably arranged at four corners of the temperature sensing heater (6) respectively.

3. The moisture-proof control cabinet as claimed in claim 1, wherein: the air inlet guide pipe (3) is communicated with the drying device (7).

4. The moisture-proof control cabinet as claimed in claim 1, wherein: the number of the wind shields (9) sleeved on the top of the ventilation fan (10) is 6, and one end, far away from the groove (8), of each wind shield (9) is sleeved on the top of the ventilation fan (10).

5. The moisture-proof control cabinet as claimed in claim 1, wherein: the number of the connecting hinges (12) is 3, and the three connecting hinges (12) are respectively fixed at the upper end, the middle end and the lower end of the box body (1) and the box door (13).

6. The moisture-proof control cabinet as claimed in claim 1, wherein: the thickness of the mouth-shaped magnetic strip (11) is 0.5 cm, and the mouth-shaped magnetic strip (11) is magnetically connected with the box door (13) through the mouth-shaped groove (14).

7. The moisture-proof control cabinet as claimed in claim 1, wherein: air-out device (2) are including air-out pipe (201), activated carbon plate (202), rubber deep bead (203), fixed plate (204), air-out pipe (201) is seted up at box (1) top front side, and air-out pipe (201) inner wall outer end movable mounting has activated carbon plate (202), and activated carbon plate (202) inboard fixed mounting has rubber deep bead (203), and rubber deep bead (203) bottom is passed through fixed plate (204) and is connected with air-out pipe (201).

8. The moisture-proof control cabinet as claimed in claim 1, wherein: the drying device (7) comprises a drying box (701), a clamping groove (702), a molecular sieve plate (703), a calcium chloride plate (704) and a saltpeter plate (705), wherein the clamping groove (702) is formed in the inner wall of the drying box (701), and the molecular sieve plate (703), the calcium chloride plate (704) and the saltpeter plate (705) are sequentially clamped in the drying box (701) from top to bottom.

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