CN212277664U

CN212277664U - Rain-proof ventilation type intelligent power distribution cabinet

Info

Publication number: CN212277664U
Application number: CN202021036946.0U
Authority: CN
Inventors: 张亮
Original assignee: Shenzhen Huayu Electromechanical Equipment Co ltd
Current assignee: Shenzhen Huayu Electromechanical Equipment Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-01-01
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a rain-proof ventilation type intelligent power distribution cabinet relates to distribution device technical field, and its technical scheme's main points are: the intelligent cabinet is characterized by comprising a cabinet body, a first ventilation net of top welding of the cabinet body, the inside both sides fixed mounting of first ventilation net has a second rain collector, the outside of first ventilation net has the inclination board all around welded, can carry out the separation to the rainwater that drifts away through first ventilation net, and then make the rainwater depend on first ventilation net, can collect the rainwater that first ventilation net is inside to fall through second rain collector, and then prevent that the rainwater from falling to the internal portion of cabinet, indirect effect to electrical apparatus protection that plays can make through the inclination board and fall to outside rainwater and slide downwards, and then fall to the external portion of cabinet.

Description

Rain-proof ventilation type intelligent power distribution cabinet

Technical Field

The utility model relates to a distribution technical field, in particular to rain-proof ventilation type intelligent power distribution cabinet.

Background

The power distribution cabinet (box) is a final-stage device of a power distribution system, the power distribution cabinet (box) is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, and the motor control center is used in occasions with concentrated loads and more loops.

But current rain-proof ventilation type intelligent power distribution cabinet when the rainy day is used, a small amount of rainwater can pass the thermovent and enter into the internal portion of cabinet because of the effect of wind, and then can produce certain harm to the electrical apparatus of the internal portion of cabinet.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to: the problem of current rain-proof ventilation type intelligent power distribution cabinet when the rainy day is used is solved, a small amount of rainwater can pass the thermovent and enter into to the internal portion of cabinet because of the effect of wind, and then can produce certain harm to the electrical apparatus of the internal portion of cabinet.

The technical purpose is realized through the following technical scheme, the rainproof and ventilation type intelligent power distribution cabinet comprises a cabinet body, wherein a first ventilation net is welded to the top of the cabinet body, second rain collectors are fixedly installed on two sides of the interior of the first ventilation net, and slope plates are welded to the periphery of the exterior of the first ventilation net;

the rain-proof cabinet is characterized in that second ventilation nets are fixedly mounted in the middle of two sides of the cabinet body, rain-shading sleeves are sleeved outside the second ventilation nets, and first rain collectors are welded below one sides of the second ventilation nets.

Through the technical scheme, the scattered rainwater can be blocked through the first ventilation net, so that the rainwater is attached to the first ventilation net, the falling rainwater in the first ventilation net can be collected through the second rainwater collector, the rainwater is prevented from falling into the cabinet body, the electric appliance protection effect is indirectly achieved, the rainwater falling to the outside can slide downwards through the slope plate, and then the rainwater falls to the outside of the cabinet body;

can play the effect of separation to outside rainwater through covering the rain cover, and then prevent that the rainwater from directly falling to the second ventilation net inside, the rainwater that falls to the second ventilation net that first rain collector can be further simultaneously is collected.

Preferably, the second rain collector is fixedly provided with second water-absorbing cotton inside, and a screw is connected to the upper side of one side of the second rain collector in a threaded manner.

Through above-mentioned technical scheme, the second cotton that absorbs water can adsorb the rainwater that falls, and then reduces humid air's production, can unload the second rain collector through the screw and get, and then conveniently maintains and changes the second rain collector.

Preferably, a second exhaust fan is fixedly mounted inside the cabinet body and on one side of the second ventilation network, and first absorbent cotton is fixedly mounted inside the first rain collector.

Through above-mentioned technical scheme, can extract the gas of the internal portion of cabinet through the rotation of second drainage fan, and then discharge to the outside through second ventilation net, guarantee going on of the ventilation work of the cabinet body itself, can adsorb the rainwater that falls to the internal portion of first rain collector through first cotton that absorbs water.

Preferably, the top welding of first ventilation net has the weather shield, the inside fixed mounting of first ventilation net has the first exhaust fan of a plurality of equipartitions.

Through above-mentioned technical scheme, can carry out the separation to the rainwater on a large scale through the weather shield, the rotation through first air discharge fan can be further extract the gas to cabinet internal portion, and then guarantee going on of ventilation work.

Preferably, the bottom of the cabinet body is provided with a plurality of uniformly distributed wire inlet holes, and a foot rest plate is fixedly arranged below the cabinet body.

Through above-mentioned technical scheme, can be with external line connection to the internal portion of cabinet through the entrance hole, can play the effect of supporting the cabinet body through the foot rest board, make the cabinet body and ground have certain distance simultaneously, and then prevent rainwater infiltration to the internal portion of cabinet.

Preferably, the front end hinge connection of the cabinet body has the dodge gate, front end one side fixed mounting of dodge gate has the handle.

Through above-mentioned technical scheme, can open the dodge gate through the pulling handle, and then guarantee going on of distribution work.

To sum up the utility model discloses following technological effect has: can carry out the separation to the rainwater that wafts through first ventilation net, and then make the rainwater depend on first ventilation net, can collect the rainwater that falls to first ventilation net inside through second rain collector, and then prevent that the rainwater from falling to the internal portion of cabinet, indirect effect to electrical apparatus protection that plays, can make through the inclination board and fall to outside rainwater and slide downwards, and then fall to the external portion of cabinet, can play the effect of separation to outside rainwater through the rain cover, and then prevent that the rainwater from directly falling to the internal portion of second ventilation net, simultaneously first rain collector can further collect the rainwater that falls to the second ventilation net.

Drawings

Fig. 1 is a schematic view of the overall structure of a rain-proof ventilation type intelligent power distribution cabinet according to an embodiment;

fig. 2 is a schematic diagram of an internal structure of a cabinet body of the rain-proof ventilation type intelligent power distribution cabinet according to the embodiment;

fig. 3 is a schematic side view of a cross-sectional structure of a first ventilation net of the intelligent power distribution cabinet of the rain-proof ventilation type according to the embodiment;

reference numerals: 1. a cabinet body; 11. a first ventilation net; 111. a first exhaust fan; 12. a slope plate; 13. a rain shield; 14. a movable door; 15. a handle; 16. a rain-shielding sleeve; 161. a second ventilation network; 162. A second exhaust fan; 17. a first rain collector; 171. first absorbent cotton; 18. a wire inlet hole; 2. a footrest plate; 3. a second rain collector; 31. second absorbent cotton; 32. and (4) screws.

Detailed Description

In the embodiment of the method, the first step,

as shown in fig. 1-3, a rain-proof ventilation type intelligent power distribution cabinet comprises a cabinet body 1, a first ventilation net 11 is welded on the top of the cabinet body 1, second rain collectors 3 are fixedly installed on two inner sides of the first ventilation net 11, an inclined plate 12 is welded on the periphery of the first ventilation net 11, a second ventilation net 161 is fixedly installed in the middle of two sides of the cabinet body 1, a rain cover 16 is sleeved on the outer portion of the second ventilation net 161, a first rain collector 17 is welded on the lower portion of one side of the second ventilation net 161, second water-absorbing cotton 31 is fixedly installed on the inner portion of the second rain collector 3, a screw 32 is connected on the upper portion of one side of the second rain collector 3, a second exhaust fan 162 is fixedly installed on one side of the second ventilation net 161 and located in the cabinet body 1, a first water-absorbing cotton 171 is fixedly installed in the first rain collector 17, a rain baffle 13 is welded on the top of the first ventilation net 11, a plurality of uniformly distributed first exhaust fans 111 are fixedly installed in the first ventilation net 11, the bottom of the cabinet body 1 is provided with a plurality of uniformly distributed wire inlet holes 18, a foot rest plate 2 is fixedly arranged below the cabinet body 1, a movable door 14 is hinged to the front end of the cabinet body 1, and a handle 15 is fixedly arranged on one side of the front end of the movable door 14.

As shown in fig. 1 to 3, first, the cabinet 1 is installed at a predetermined position, and the footrest plates 2 are in contact with the ground to support the cabinet 1, and the external wires are connected to the inside of the cabinet 1 through the wire inlet holes 18 and in contact with the interface inside the cabinet 1 to perform power distribution.

As shown in fig. 1-3, in the distribution work process, first exhaust fan 111 and second exhaust fan 162 can rotate, and then extract the inside gas of the cabinet body 1, and simultaneously gas can be discharged to the outside through first ventilation net 11 and second ventilation net 161 respectively, and then the inside air permeability of the cabinet body 1 is increased, and simultaneously in the gas exhaust process, the heat that produces in the distribution process can be discharged in step, and then prevent that the inside temperature of the cabinet body 1 from piling up, further prevent the harm to the electrical apparatus that produces because of the high temperature.

As shown in fig. 1-3, in rainy day, outside rainwater can fall to weather shield 13 top, and fall to ground along weather shield 13's orbit, a small amount of rainwater can depend on first ventilation net 11 and second ventilation net 161 surface because of wind-force simultaneously, second rain collector 3 can collect the rainwater that falls in first ventilation net 11 inside simultaneously, the second water absorption face of second rain collector 3 inside can adsorb water simultaneously, and then prevent that the rainwater from falling to cabinet 1 inside, indirect effect that plays the electrical apparatus protection, and first rain collector 17 can collect the rainwater that falls in first ventilation net 11, simultaneously slope board 12 can make the rainwater that falls to outside slide downwards, and then fall to cabinet 1 outside.

As shown in fig. 1 to 3, in this embodiment, in the process of falling of the rain water, the rain-shielding cover 16 outside the second ventilation net 161 can obstruct the rain water outside, so as to prevent the rain water from directly acting on the inside of the second ventilation net 161, and reduce the amount of the rain water entering the inside of the cabinet 1.

As shown in fig. 1 to 3, in the present embodiment, after the first absorbent cotton 171 and the second absorbent cotton 31 absorb rainwater, a small amount of heat may flow into the first absorbent cotton 171 and the second absorbent cotton 31 during ventilation, and thus the absorbed water is dried.

As shown in fig. 1 to 3, to sum up, firstly, the cabinet body 1 is installed at a designated position, the footrest plates 2 are in contact with the ground, and then the cabinet body 1 is supported, and at the same time, the external wires are connected to the inside of the cabinet body 1 through the wire inlet 18 and are in contact with the interface inside the cabinet body 1, and then power distribution is performed, during the power distribution, the first exhaust fan 111 and the second exhaust fan 162 are rotated, and then the gas inside the cabinet body 1 is extracted, and simultaneously the gas is discharged to the outside through the first ventilation network 11 and the second ventilation network 161, and then the ventilation inside the cabinet body 1 is increased, and simultaneously, during the gas discharge, the heat generated during the power distribution is synchronously discharged, and thus the temperature accumulation inside the cabinet body 1 is prevented, and further, the damage to the electric appliance due to the over-high temperature is prevented, during the rainy day, outside rainwater can fall to weather shield 13 top, and fall to ground along weather shield 13's orbit, a small amount of rainwater can depend on first ventilation net 11 and second ventilation net 161 surface because of wind-force simultaneously, second rain collector 3 can collect the rainwater that falls to first ventilation net 11 inside simultaneously, the second that second rain collector 3 is inside absorbs water simultaneously can adsorb water, and then prevent that the rainwater from falling to cabinet body 1 inside, indirect effect to the electrical apparatus protection that plays, and first rain collector 17 can be collected the rainwater that first ventilation net 11 falls, slope board 12 can make to fall to outside rainwater and slide downwards simultaneously, and then fall to cabinet body 1 outside.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a rain-proof ventilation type intelligent power distribution cabinet, includes the cabinet body (1), its characterized in that: a first ventilation net (11) is welded to the top of the cabinet body (1), second rain collectors (3) are fixedly mounted on two sides of the interior of the first ventilation net (11), and slope plates (12) are welded to the periphery of the exterior of the first ventilation net (11);

the rain-proof cabinet is characterized in that a second ventilating net (161) is fixedly mounted in the middle of the two sides of the cabinet body (1), a rain-shading sleeve (16) is sleeved outside the second ventilating net (161), and a first rain collector (17) is welded below one side of the second ventilating net (161).

2. The intelligent power distribution cabinet of rain-proof ventilation type of claim 1, characterized in that: the inside fixed mounting of second rain collector (3) has the second cotton (31) that absorbs water, one side top threaded connection of second rain collector (3) has screw (32).

3. The intelligent power distribution cabinet of rain-proof ventilation type of claim 1, characterized in that: one side of second ventilation net (161) just is located the inside fixed mounting of the cabinet body (1) has second air discharge fan (162), the inside fixed mounting of first rain collector (17) has first cotton (171) that absorbs water.

4. The intelligent power distribution cabinet of rain-proof ventilation type of claim 1, characterized in that: the top welding of first ventilation net (11) has weather shield (13), the inside fixed mounting of first ventilation net (11) has first exhaust fan (111) of a plurality of equipartitions.

5. The intelligent power distribution cabinet of rain-proof ventilation type of claim 1, characterized in that: the improved wardrobe is characterized in that a plurality of uniformly distributed wire inlet holes (18) are formed in the bottom of the wardrobe body (1), and a foot rest plate (2) is fixedly mounted below the wardrobe body (1).

6. The intelligent power distribution cabinet of rain-proof ventilation type of claim 1, characterized in that: the front end hinge connection of the cabinet body (1) has dodge gate (14), front end one side fixed mounting of dodge gate (14) has handle (15).