CN213043337U

CN213043337U - Electrical equipment dampproof device

Info

Publication number: CN213043337U
Application number: CN202020627858.1U
Authority: CN
Inventors: 夏明萍; 王秀英; 耿钰
Original assignee: Beijing Union University
Current assignee: Beijing Union University
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-04-23
Anticipated expiration: 2030-04-23

Abstract

The utility model relates to an electrical equipment dampproof device, which comprises a box body (1), a base (2) and a protective cover (6) arranged at the top of the box body (1), wherein the top of the inner side of the protective cover (6) is provided with a fan (9) and a humidity sensor (10), and the base (2) is sequentially provided with a porous ceramic plate (3), a lime plate (4) and a concrete base (5) from top to bottom; the bottom surface of the protective cover (6) is provided with a hole which is communicated with the box body (1). The utility model discloses a dampproofing device is better in the radiating effect on solving damp-proofing problem basis, and overall structure is simple moreover, convenient operation.

Description

Electrical equipment dampproof device

Technical Field

The utility model relates to an electrical equipment technical field particularly, relates to an electrical equipment dampproof device.

Background

Thus the electrical equipment dampproof device mainly is for preventing to install and make damp the damage at open air electrical equipment, and the electrical equipment dampproof device on the existing market is simple rain-proof dampproof structure mostly, and this kind of structure only plays the effect of shielding the rainwater, but can not control humidity, and electrical equipment easily receives the damage of moisture, and higher temperature when electrical equipment uses moreover, and current dampproof device is unfavorable for the electrical equipment heat dissipation.

For example, the utility model discloses a chinese utility model patent with grant bulletin number CN207219277U, it discloses an electrical equipment dampproof device, the intelligent cabinet temperature adjusting device comprises a cabinet body, support column and base, support column upper end and cabinet body fixed connection, support column lower extreme and base fixed connection, cabinet body top fixed mounting has the safety cover, fixed mounting has solar panel on the safety cover, the utilization solar energy power supply that can be fine, safety cover top fixed mounting has the lightning rod, cabinet side face is provided with the air outlet all around, cabinet body one side movable mounting has the dodge gate, dodge gate one side fixed mounting has control panel, the last humidity transducer button that is provided with of control panel, fan button and dust removal button, cabinet body inside fixed mounting has the baffle, baffle below fixed mounting has humidity transducer, fixed mounting has drying device, expelling parasite device and electrostatic precipitator device between cabinet body bottom and the baffle, The storage battery and the fan are used for dehumidifying when the fan works in severe humidity. But this dampproof device is whole comparatively complicated, only relies on the fan to dispel the heat, and its radiating effect is relatively poor.

For example, the Chinese utility model patent with the publication number of CN208445143U, it discloses an electric equipment moisture-proof device, which comprises a box body and an electric equipment body, wherein the electric equipment body is arranged in the box body, the electric equipment body is connected with a power supply, a top cover is fixedly connected above the box body, a lightning rod is fixedly connected above the top cover, the lower part of the lightning rod is fixedly connected with one end of a wire, the other end of the wire is connected with the ground, the front side of the box body is rotatably connected with a box door, the right side of the box body is provided with a heat, the heat dissipation holes penetrate through the box body, connecting rods are arranged above the heat dissipation holes and fixedly connected with the inner side of the box body, the connecting rods penetrate through the electronic rotating shaft, the connecting rod is rotatably connected with the electronic rotating shaft, the electronic rotating shaft is fixedly connected with a rain shielding screen, a humidity sensor is arranged between the rain shielding screen and the inner side of the box body, the humidity sensor is fixedly connected with the connecting rod, and the humidity sensor and the electronic rotating shaft are both electrically connected with a power supply; it can realize comprehensive effectual rainwater that prevents to soak electrical equipment. But this dampproofing equipment only adopts the louvre to dispel the heat, and its radiating effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that use cost is high among the prior art, the utility model provides an electrical equipment dampproof device adopts the metal mold casting to solve the defect that above-mentioned existence through structural improvement.

A damp-proof device for electrical equipment comprises a box body, a base and a protective cover arranged at the top of the box body, wherein a fan and a humidity sensor are arranged at the top of the inner side of the protective cover, and the base is sequentially provided with a porous ceramic plate, a lime plate and a concrete base from top to bottom; the bottom surface of protection casing is opened there is hole and box intercommunication to can solve current dampproof device and be unfavorable for the radiating problem of electrical equipment. The utility model discloses a dampproofing device is better in the radiating effect on solving damp-proofing problem basis, and overall structure is simple moreover, convenient operation.

Preferably, the shield is of a dome-shaped configuration, thereby increasing a heat dissipation area.

In any of the above schemes, preferably, a power supply and a controller are further arranged inside the protective cover, and the power supply is arranged on the right side of the protective cover; the controller is disposed above the power source.

In any of the above schemes, preferably, the two sides and the rear of the box body are provided with first baffles, and the upper and lower ends of the first baffles are respectively fixedly connected with the protective cover and the porous ceramic plate; the drying agent is filled in the first baffle plate, and the vent hole is formed in the inner surface of the first baffle plate, so that the drying in the box body is kept.

In any of the above schemes, preferably, a second baffle is arranged right in front of the box body, and a rotating shaft is arranged at the upper end of the second baffle; the second baffle is movably connected with the protective cover through a rotating shaft; the drying agent is filled in the second baffle plate, and the inner surface of the second baffle plate is provided with a vent hole, so that the drying in the box body is favorably kept.

In any of the above schemes, preferably, the second baffle is provided with a handle and a safety lock, and the handle is installed in the middle of the outer side of the second baffle; the safety lock is arranged at the lower end of the second baffle plate. The handle is favorable for pulling up the second baffle, and the safety lock is used for preventing burglary.

In any of the above embodiments, it is preferable that the porous ceramic plate has a locking groove.

Preferred in any one of the above schemes, fan and humidity transducer all pass through controller and power electric connection, and humidity in the humidity transducer response dampproof device, the fan can weather the steam in the box, still can be for the electrical equipment cooling, has realized rain-proof dampproofing, control humidity, is favorable to the heat dissipation moreover.

In any of the above schemes, preferably, a double door is arranged right in front of the box body, and the double door is movably connected with the box body.

In any of the above schemes, preferably, two transverse plates are arranged inside the box body to divide the box body into three layers.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the moisture-proof device for electrical equipment according to the present invention.

Fig. 2 is a schematic structural view of the box body in the embodiment shown in fig. 1 of the moisture-proof device for electrical equipment according to the present invention.

Detailed Description

The following description will further describe a specific embodiment of the moisture-proof device for electrical equipment according to the present invention with reference to the accompanying drawings.

As shown in fig. 1-2, the structure of a preferred embodiment of the moisture-proof device for electrical equipment according to the present invention is schematically illustrated.

A damp-proof device for electrical equipment comprises a box body 1, a base 2 and a protective cover 6 arranged at the top of the box body 1, wherein the top of the inner side of the protective cover 6 is provided with a fan 9 and a humidity sensor 10, and the base 2 is sequentially provided with a porous ceramic plate 3, a lime plate 4 and a concrete base 5 from top to bottom; the bottom surface of protection casing 6 is opened there is the hole and is linked together with box 1 to can solve current dampproof device and be unfavorable for the radiating problem of electrical equipment. The utility model discloses a dampproofing device is better in the radiating effect on solving damp-proofing problem basis, and overall structure is simple moreover, convenient operation.

In this embodiment, the protective cover 6 has a dome-shaped structure, so that the heat dissipation area is increased.

In the embodiment, a power supply 7 and a controller 8 are further arranged inside the protective cover 6, and the power supply 7 is arranged on the right side of the protective cover 6; the controller 8 is disposed above the power supply 7.

In this embodiment, the two sides and the rear of the box body 1 are provided with first baffles 11, and the upper and lower ends of the first baffles 11 are respectively fixedly connected with the protective cover 6 and the porous ceramic plate 3; the first baffle plate 11 is filled with a drying agent 17, and the inner surface of the first baffle plate 11 is provided with a vent hole, so that the drying of the interior of the box body 1 is favorably kept.

In this embodiment, fan 9 and humidity transducer 10 all pass through

controller

8 and 7 electric connection of power, and humidity transducer 10 responds to the humidity in the dampproofing device, and fan 9 can weather the steam in the box 1, still can be for the electrical equipment cooling, has realized rain-proof dampproofing, control humidity, is favorable to the heat dissipation moreover.

In this embodiment, a double door 14 is arranged right in front of the box body 1, and the double door 14 is movably connected with the box body 1.

In this embodiment, two transverse plates 15 are arranged inside the box body 1 to divide the box body 1 into three layers.

As shown in fig. 2, the moisture-proof device for electrical equipment according to the present invention is schematically shown in the structure of the box body in the embodiment shown in fig. 1.

In this embodiment, a second baffle 12 is disposed right in front of the box body 1, and a rotating shaft 13 is disposed at an upper end of the second baffle 12; the second baffle 12 is movably connected with the protective cover 6 through a rotating shaft 13; the second baffle 12 is filled with a drying agent 17, and the inner surface of the second baffle 12 is provided with a vent hole, which is beneficial to keeping the inside of the box body 1 dry.

In the embodiment, a handle 16 and a safety lock 18 are arranged on the second baffle 12, and the handle 16 is arranged in the middle of the outer side of the second baffle 12; a safety lock 18 is mounted on the lower end of the second shutter 12. The handle 16 facilitates the lifting of the second shutter 12 and the safety lock 18 is used for theft protection.

In this embodiment, the porous ceramic plate 3 is provided with locking grooves 19.

The utility model discloses an electrical equipment dampproof device's theory of operation does:

the concrete base 5 of the base 2 is fixed on the ground, the moisture-proof device cannot move, the safety lock 18 is unlocked by using a matched key, the handle 16 is held to pull up the second baffle 12, the second baffle 12 rotates upwards around the rotating shaft 13, and the double door 14 is opened from the middle to two sides.

The door plate of the double-opening door 14 is perpendicular to the second baffle 12 and supports the second baffle 12 not to fall down, the electrical equipment is placed on the transverse plate 15 or the bottom surface in the box body 1, the double-opening door 14 is closed, the second baffle 12 is pulled down, the safety lock 18 is clamped into the lock groove 19, and the second baffle 12 cannot be opened.

When raining, the protection casing 6, the first baffle 11 and the second baffle 12 shelter from the rainwater, the rainwater slides down along the arc outer wall of the protection casing 6, the first baffle 11 and the second baffle 12, the humidity sensor 10 measures the humidity inside the moisture-proof device constantly, and transmits data to the controller 8, and the controller 8 judges whether the fan 9 needs to be opened to blow. If necessary, the controller 8 controls the fan 9 to be started, the air flow blown by the fan 9 drives the water vapor in the box body 1 to flow, and the water vapor flows to the outside from the micropores of the porous ceramic plate 3 or is absorbed by the drying agent 17 from the vent holes of the first baffle plate 11 and the second baffle plate 12, and a part of the water vapor is absorbed by the lime plate 4. When the controller 8 judges that the humidity is appropriate, the control fan 9 is closed, the electrical equipment generates heat in operation, when the box body 1 is excessively dry, the controller 8 opens the fan 9, the fan 9 blows air to cool the electrical equipment, and the power supply 10 provides electric energy for the controller 8, the fan 9 and the humidity sensor 10.

It will be understood by those skilled in the art that the moisture-proof device for electrical equipment of the present invention includes any combination of the components described in this specification. These combinations are not described in detail herein for the sake of brevity and clarity, but the scope of the invention, which is defined by any combination of parts or features disclosed herein, will become apparent after a review of this specification.

Claims

1. The utility model provides an electrical equipment dampproof device, includes box (1), base (2) and sets up protection casing (6) at box (1) top, and the inboard top of protection casing (6) is equipped with fan (9) and humidity transducer (10), its characterized in that: the base (2) is sequentially provided with a porous ceramic plate (3), a lime plate (4) and a concrete base (5) from top to bottom; the bottom surface of the protective cover (6) is provided with a hole which is communicated with the box body (1).

2. An electrical equipment moisture barrier as claimed in claim 1 wherein: the protective cover (6) is of a dome-shaped structure.

3. An electrical equipment moisture barrier as claimed in claim 1 or 2 wherein: a power supply (7) and a controller (8) are also arranged in the protective cover (6), and the power supply (7) is arranged on the right side of the protective cover (6); the controller (8) is arranged above the power supply (7).

4. An electrical equipment moisture barrier as claimed in claim 1 wherein: the two sides and the rear part of the box body (1) are respectively provided with a first baffle plate (11), and the upper end and the lower end of the first baffle plate (11) are respectively fixedly connected with the protective cover (6) and the porous ceramic plate (3); the drying agent (17) is filled in the first baffle (11), and the inner surface of the first baffle (11) is provided with a vent hole, so that the drying in the box body (1) is favorably kept.

5. An electrical equipment moisture barrier as claimed in claim 1 wherein: a second baffle (12) is arranged in front of the box body (1), and a rotating shaft (13) is arranged at the upper end of the second baffle (12); the second baffle (12) is movably connected with the protective cover (6) through a rotating shaft (13); the second baffle (12) is filled with a drying agent (17), and the inner surface of the second baffle (12) is provided with a vent hole.

6. An electrical equipment moisture barrier as claimed in claim 5 wherein: a handle (16) and a safety lock (18) are arranged on the second baffle plate (12), and the handle (16) is arranged in the middle of the outer side of the second baffle plate (12); a safety lock (18) is mounted at the lower end of the second blind (12).

7. An electrical equipment moisture barrier as claimed in claim 1 wherein: the porous ceramic plate (3) is provided with a locking groove (19).

8. An electrical equipment moisture barrier as claimed in claim 1 wherein: the fan (9) and the humidity sensor (10) are electrically connected with the power supply (7) through the controller (8).

9. An electrical equipment moisture barrier as claimed in claim 1 or 5 wherein: a double door (14) is arranged right in front of the box body (1), and the double door (14) is movably connected with the box body (1).

10. An electrical equipment moisture barrier as claimed in claim 1 or 4 or 5 wherein: two transverse plates (15) are arranged inside the box body (1) to divide the box body (1) into three layers.