CN214013508U - Outdoor power distribution cabinet with good moisture-proof and heat dissipation performance - Google Patents

Abstract

The utility model relates to a switch board technical field just discloses an outdoor switch board with dampproofing good heat dissipation, including the switch board body, the top fixedly connected with dead lever of the switch board body, the top fixedly connected with weather shield of dead lever, the top fixedly connected with heat dissipation case of the switch board body, the interior roof fixedly connected with air-cooler of heat dissipation case, the inboard swing joint of heat dissipation case has the cotton board that absorbs water, the equal fixedly connected with slip strip in the left and right sides of the cotton board that absorbs water, the inboard fixedly connected with air-collecting cover of heat dissipation case, the bottom fixedly connected with air-supply line of air-collecting cover. This outdoor dampproofing good heat dissipation's switch board of using, overall structure is simple, has realized the switch board radiating purpose of being convenient for, avoids the inside electronic component of switch board to burn out because of the high temperature, prevents that the switch board from causing the conflagration to cause the incident, has improved the life of switch board, has improved the availability factor and the result of use of switch board.

Description

Outdoor power distribution cabinet with good moisture-proof and heat dissipation performance

Technical Field

The utility model relates to a switch board technical field specifically is an outdoor switch board with dampproofing good heat dissipation.

Background

The power distribution cabinet, the lighting distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, the motor control center is used in occasions with concentrated loads and more loops, the power distribution cabinet distributes electric energy of a certain circuit of previous-stage power distribution equipment to nearby loads, and the equipment of the stage provides protection, monitoring and control for the loads.

Each electrical component and circuit should contact well in the switch board, connect reliably, but current outdoor switch board for the use has the radiating shortcoming of being not convenient for, lead to the long-time inside electronic component temperature of use of switch board to rise gradually, burn out the inside electronic component of switch board easily, long-time use causes the conflagration easily, cause the incident, the life of switch board has been reduced, inconvenient use has reduced the availability factor and the result of use of switch board, so propose an outdoor switch board with dampproofing good heat dissipation and solve the above-mentioned problem that proposes.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an outdoor switch board with dampproofing good heat dissipation possesses advantages such as the heat dissipation of being convenient for, solved current outdoor switch board of using and have had the radiating shortcoming of being not convenient for, the electronic component temperature that leads to the long-time inside of using of switch board can rise gradually, burn out the inside electronic component of switch board easily, long-time use causes the conflagration easily, cause the incident, the life of switch board has been reduced, inconvenient use has reduced the availability factor of switch board and the problem of result of use.

(II) technical scheme

In order to realize the above-mentioned purpose of being convenient for to dispel the heat, the utility model provides a following technical scheme: a power distribution cabinet with good moisture-proof and heat dissipation performance for outdoor use comprises a power distribution cabinet body, wherein a fixed rod is fixedly connected to the top of the power distribution cabinet body, a rain baffle is fixedly connected to the top end of the fixed rod, a heat dissipation box is fixedly connected to the top of the power distribution cabinet body, an air cooler is fixedly connected to the inner top wall of the heat dissipation box, a water-absorbing cotton plate is movably connected to the inner side of the heat dissipation box, sliding strips are fixedly connected to the left side and the right side of the water-absorbing cotton plate, a wind collection cover is fixedly connected to the inner side of the heat dissipation box, an air inlet pipe is fixedly connected to the bottom of the wind collection cover, a connecting pipe is fixedly connected to the bottom end of the air inlet pipe, an air inlet hose is fixedly connected to the outer side of the connecting pipe, an air outlet cover is fixedly connected to one end, away from the connecting pipe, of the air inlet hose is fixedly connected to the inner bottom wall of the power distribution cabinet body, an electric push rod is fixedly connected to the inner bottom wall of the power distribution cabinet body, the utility model discloses a heat dissipation cabinet, including the bracing piece, the top fixedly connected with heat dissipation base of bracing piece, the top fixedly connected with electronic components of heat dissipation base, the equal fixedly connected with heat dissipation aluminum sheet in both sides about electronic components, the equal fixedly connected with cabinet body foot in four corners of the bottom of the distribution cabinet body, the left side fixedly connected with ventilation pipe of the distribution cabinet body, the positive swing joint of heat dissipation case has the dodge gate, the positive swing joint of the distribution cabinet body has cabinet body door.

Preferably, the number of the air inlet hose, the air outlet covers and the electric push rods is two, the electric push rods are fixedly connected with the two air outlet covers respectively, and the number of the fixed rods is four.

Preferably, the bottom end of the air inlet pipe penetrates through the heat dissipation box, the power distribution cabinet body and the connecting pipe in sequence and extends to the inner side of the connecting pipe, and the air collection cover is communicated with the air inlet pipe.

Preferably, the left side wall and the right side wall of the heat dissipation box are both provided with two sliding long grooves, the number of the sliding long grooves and the number of the sliding strips are two, the two sliding strips are respectively in sliding connection with the two sliding long grooves, and the sliding strips and the sliding long grooves are both in a T shape.

Preferably, the water absorption cotton plate is located above the wind collecting cover, the number of the supporting rods is four, the ventilating pipe is communicated with the power distribution cabinet, and the top of the rain baffle is an inclined plane.

Preferably, the quantity of heat dissipation aluminum sheet is two sets of, every group the quantity of heat dissipation aluminum sheet is five, the air inlet hose is linked together with the connecting pipe, the quantity of cabinet body foot is four.

(III) advantageous effects

Compared with the prior art, the utility model provides an it is outdoor with dampproofing good heat dissipation's switch board possesses following beneficial effect:

the outdoor power distribution cabinet with good moisture-proof and heat dissipation performance can prevent rainwater from accumulating at the top of the power distribution cabinet body by arranging the rain baffle, can support electronic components by arranging the four supporting rods and the heat dissipation base, and can prevent the electronic components from contacting with moisture on the bottom wall in the power distribution cabinet body, thereby achieving the purpose of moisture-proof of the power distribution cabinet body, cold air can be blown into the inner side of the heat dissipation box by the air cooler, moisture in the cold air can be adsorbed and filtered by arranging the water absorption cotton plate, the moisture in the cold air can be prevented from entering the inner side of the power distribution cabinet body to damage the electronic components, the filtered cold air can be concentrated and put into the inner side of the air inlet pipe by arranging the air collecting cover, the air inlet pipe can sequentially put the cold air into the connecting pipe, the air inlet hose and the air outlet cover, the air outlet cover can blow the cold air to the upper side of the electronic components, thereby cooling and dissipating heat of the electronic components, the purpose of heat dissipation of electronic components is realized, the left side and the right side of the electronic components can be simultaneously dissipated by arranging the two air outlet covers, the air outlet covers and the air inlet hose can be sequentially driven to move up and down by the electric push rod, the electronic components can be cooled and dissipated at multiple positions in the process of moving the air outlet covers up and down, the heat dissipation range of the electronic components is improved, the heat of the electronic components can be dispersed by arranging the two groups of heat dissipation aluminum sheets and the heat dissipation base, the heat dissipation effect of the electronic components can be improved, the inner side of the power distribution cabinet body can be kept ventilated by arranging the ventilation pipe, the whole structure is simple, the use is convenient, the purpose of convenient heat dissipation of the power distribution cabinet is realized, the electronic components in the power distribution cabinet are prevented from being burnt out due to overhigh temperature, the safety accident caused by fire of the power distribution cabinet is prevented, and the service life of the power distribution cabinet is prolonged, the service efficiency and the result of use of switch board have been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the connection structure of the distribution cabinet body in the structure of the present invention;

fig. 3 is the left side view of the connection structure of the power distribution cabinet in the structure of the utility model.

In the figure: 1 power distribution cabinet body, 2 fixed rods, 3 rain baffles, 4 heat dissipation boxes, 5 air coolers, 6 absorbent cotton plates, 7 sliding strips, 8 air collecting covers, 9 air inlet pipes, 10 connecting pipes, 11 air inlet hoses, 12 air outlet covers, 13 electric push rods, 14 supporting rods, 15 heat dissipation bases, 16 electronic components, 17 heat dissipation aluminum sheets, 18 cabinet feet, 19 ventilation pipes, 20 movable doors and 21 cabinet doors.

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. 1-3, an outdoor power distribution cabinet with good moisture-proof and heat dissipation properties comprises a power distribution cabinet body 1, a fixed rod 2 is fixedly connected to the top of the power distribution cabinet body 1, a rain shield 3 is fixedly connected to the top end of the fixed rod 2, a heat dissipation box 4 is fixedly connected to the top of the power distribution cabinet body 1, an air cooler 5 is fixedly connected to the inner top wall of the heat dissipation box 4, the type of the air cooler 5 can be JH-329, a water absorption cotton plate 6 is movably connected to the inner side of the heat dissipation box 4, sliding strips 7 are fixedly connected to the left side and the right side of the water absorption cotton plate 6, sliding long grooves are formed in the left side wall and the right side wall of the heat dissipation box 4, the number of the sliding long grooves and the number of the sliding strips 7 are two, the two sliding strips 7 are respectively in sliding connection with the two sliding long grooves, the sliding strips 7 and the sliding long grooves are in a T shape, a fan cover 8 is fixedly connected to the inner side of the heat dissipation box 4, and an air inlet pipe 9 is fixedly connected to the bottom of the fan cover 8, the bottom end of the air inlet pipe 9 is fixedly connected with a connecting pipe 10, the bottom end of the air inlet pipe 9 sequentially penetrates through the heat dissipation box 4, the distribution cabinet body 1 and the connecting pipe 10 and extends to the inner side of the connecting pipe 10, the air collection cover 8 is communicated with the air inlet pipe 9, the outer side of the connecting pipe 10 is fixedly connected with an air inlet hose 11, one end, away from the connecting pipe 10, of the air inlet hose 11 is fixedly connected with an air outlet cover 12, the inner bottom wall of the distribution cabinet body 1 is fixedly connected with an electric push rod 13, the type of the electric push rod 13 can be ANT-52, the number of the air inlet hose 11, the number of the air outlet cover 12 and the number of the electric push rods 13 are two, the two electric push rods 13 are respectively and fixedly connected with the two air outlet covers 12, the number of the fixed rods 2 is four, the inner, the left side and the right side of the electronic component 16 are fixedly connected with radiating aluminum sheets 17, four corners of the bottom of the power distribution cabinet body 1 are fixedly connected with cabinet body feet 18, the number of the radiating aluminum sheets 17 is two, the number of each group of radiating aluminum sheets 17 is five, the air inlet hose 11 is communicated with the connecting pipe 10, the number of the cabinet body feet 18 is four, the left side of the power distribution cabinet body 1 is fixedly connected with a ventilation pipe 19, the rain baffle 3 is arranged, rainwater can be prevented from accumulating at the top of the power distribution cabinet body 1, the electronic component 16 can be supported by arranging the four supporting rods 14 and the radiating base 15, the electronic component 16 is prevented from contacting with moisture on the inner bottom wall of the power distribution cabinet body 1, the aim of preventing moisture of the power distribution cabinet body 1 is achieved, cold air can be blown into the inner side of the radiating box 4 through the air cooler 5, the water absorbing cotton plate 6 can be used for absorbing and filtering moisture in the cold air, the damage to the electronic component 16 caused by the moisture in the cold air entering the inner side of the power distribution cabinet body 1, through the arrangement of the air collecting cover 8, the filtered cold air can be concentrated and placed into the inner side of the air inlet pipe 9, the air inlet pipe 9 can sequentially place the cold air into the connecting pipe 10, the air inlet hose 11 and the air outlet cover 12, the air outlet cover 12 can blow the cold air to the upper side of the electronic component 16, so that the electronic component 16 can be cooled and radiated, the purpose of radiating the electronic component 16 is achieved, through the arrangement of the two air outlet covers 12, the left side and the right side of the electronic component 16 can be simultaneously radiated, the air outlet cover 12 and the air inlet hose 11 can be sequentially driven to move up and down through the electric push rod 13, in the process that the air outlet cover 12 moves up and down, multiple parts of the electronic component 16 can be cooled and radiated, the radiating range of the electronic component 16 is improved, and through the arrangement of the two groups of radiating aluminum sheets 17 and the radiating base 15, the heat of the electronic component 16 can be dispersed, can improve the radiating effect of electronic components 16, through setting up ventilation pipe 19, can make the inboard of the distribution cabinet body 1 keep ventilating, overall structure is simple, facilitate the use, the radiating purpose of switch board is convenient for realized, avoid the inside electronic component of switch board to burn out because of the high temperature, prevent that the switch board from causing the conflagration to cause the incident, the life of switch board has been improved, the availability factor and the result of use of switch board have been improved, cotton board 6 that absorbs water is located the top of air-collecting cover 8, the quantity of bracing piece 14 is four, ventilation pipe 19 is linked together with the distribution cabinet body 1, the top of weather shield 3 is the inclined plane, the front swing joint of heat dissipation case 4 has dodge gate 20, the front swing joint of the distribution cabinet body 1 has cabinet body door 21.

When using, can blow in the inboard of heat dissipation case 4 with cold wind through air-cooler 5, through setting up cotton board 6 that absorbs water, can adsorb the moisture in the cold wind and filter, the inboard of avoiding moisture to enter into the switch board body 1 in the cold wind causes the damage to electronic components 16, through setting up wind-collecting cover 8, can concentrate the cold wind after filtering and put into the inboard of air-supply line 9, air-supply line 9 can be put into connecting pipe 10 with cold wind in proper order, the inboard of air inlet hose 11 and air-out cover 12, air-out cover 12 can be blown cold wind to electronic components 16's top, thereby can cool off heat dissipation to electronic components 16, the radiating purpose of electronic components 16 has been realized.

In conclusion, the outdoor power distribution cabinet with good moisture resistance and heat dissipation performance can prevent rainwater from accumulating at the top of the power distribution cabinet body 1 by arranging the rain shielding plate 3, can support the electronic component 16 by arranging the four support rods 14 and the heat dissipation base 15, and can prevent the electronic component 16 from contacting with moisture on the inner bottom wall of the power distribution cabinet body 1, thereby achieving the purpose of moisture resistance of the power distribution cabinet body 1, cold air can be blown into the inner side of the heat dissipation box 4 by the air cooler 5, moisture in the cold air can be absorbed and filtered by arranging the absorbent cotton plate 6, the moisture in the cold air can be prevented from entering the inner side of the power distribution cabinet body 1 to damage the electronic component 16, the filtered cold air can be concentrated and put into the inner side of the air inlet pipe 9 by arranging the air collecting cover 8, the air inlet pipe 9 can sequentially put the cold air into the connecting pipe 10, the air inlet hose 11 and the air outlet cover 12, and the air outlet cover 12 can blow the cold air to the upper side of the electronic component 16, thereby cooling and radiating the electronic component 16, realizing the purpose of radiating the electronic component 16, simultaneously radiating the left side and the right side of the electronic component 16 by arranging two air outlet covers 12, sequentially driving the air outlet covers 12 and the air inlet hose 11 to move up and down by an electric push rod 13, cooling and radiating the electronic component 16 at multiple positions in the process of moving the air outlet covers 12 up and down, improving the radiating range of the electronic component 16, dispersing the heat of the electronic component 16 by arranging two groups of radiating aluminum sheets 17 and radiating bases 15, improving the radiating effect of the electronic component 16, keeping the ventilation of the inner side of the power distribution cabinet body 1 by arranging the ventilation pipe 19, having simple integral structure and convenient use, realizing the purpose of convenient radiation of the power distribution cabinet, avoiding the electronic component in the power distribution cabinet from being burnt out due to overhigh temperature, prevent that the switch board from causing the conflagration to cause the incident, the life of switch board has been improved, the availability factor and the result of use of switch board have been improved, it has the radiating shortcoming of not being convenient for to have solved current outdoor switch board, the inside electronic component temperature of long-time use of the switch board can rise gradually, burn out the inside electronic component of switch board easily, long-time use causes the conflagration easily, cause the incident, the life of switch board has been reduced, inconvenient use, the availability factor of switch board and the problem of result of use have been reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 (6)

1. The utility model provides an it is outdoor with dampproofing good heat dissipation's switch board, includes the switch board body (1), its characterized in that: the top of the power distribution cabinet body (1) is fixedly connected with a fixed rod (2), the top end of the fixed rod (2) is fixedly connected with a rain shield (3), the top of the power distribution cabinet body (1) is fixedly connected with a heat dissipation box (4), the inner top wall of the heat dissipation box (4) is fixedly connected with an air cooler (5), the inner side of the heat dissipation box (4) is movably connected with a water absorption cotton plate (6), the left side and the right side of the water absorption cotton plate (6) are both fixedly connected with sliding strips (7), the inner side of the heat dissipation box (4) is fixedly connected with a wind collection cover (8), the bottom of the wind collection cover (8) is fixedly connected with an air inlet pipe (9), the bottom of the air inlet pipe (9) is fixedly connected with a connecting pipe (10), the outer side of the connecting pipe (10) is fixedly connected with an air inlet hose (11), and one end of the air inlet hose (11) far away from the connecting pipe (10) is fixedly connected with an air outlet cover (12), inner diapire fixedly connected with electric putter (13) of the distribution cabinet body (1), inner diapire fixedly connected with bracing piece (14) of the distribution cabinet body (1), top fixedly connected with heat dissipation base (15) of bracing piece (14), top fixedly connected with electronic components (16) of heat dissipation base (15), the equal fixedly connected with heat dissipation aluminum sheet (17) of the left and right sides of electronic components (16), the equal fixedly connected with cabinet body foot (18) in four corners of the distribution cabinet body (1) bottom, left side fixedly connected with ventilation pipe (19) of the distribution cabinet body (1), the positive swing joint of heat dissipation case (4) has dodge gate (20), the positive swing joint of the distribution cabinet body (1) has cabinet body door (21).

2. The outdoor power distribution cabinet with good moisture resistance and heat dissipation performance according to claim 1, characterized in that: the air inlet hose (11), the number of the air outlet covers (12) and the electric push rods (13) are two, the electric push rods (13) are fixedly connected with the two air outlet covers (12) respectively, and the number of the fixed rods (2) is four.

3. The outdoor power distribution cabinet with good moisture resistance and heat dissipation performance according to claim 1, characterized in that: the bottom of air-supply line (9) runs through heat dissipation case (4), the distribution cabinet body (1) and connecting pipe (10) in proper order and extends to the inboard of connecting pipe (10), wind-collecting cover (8) are linked together with air-supply line (9).

4. The outdoor power distribution cabinet with good moisture resistance and heat dissipation performance according to claim 1, characterized in that: the left side wall and the right side wall of the heat dissipation box (4) are provided with two sliding long grooves, the number of the sliding long grooves and the number of the sliding strips (7) are two, the two sliding strips (7) are respectively in sliding connection with the two sliding long grooves, and the sliding strips (7) and the sliding long grooves are in a T shape.

5. The outdoor power distribution cabinet with good moisture resistance and heat dissipation performance according to claim 1, characterized in that: the waterproof and waterproof power distribution cabinet is characterized in that the water absorption cotton plate (6) is located above the air collecting cover (8), the number of the supporting rods (14) is four, the ventilation pipe (19) is communicated with the power distribution cabinet body (1), and the top of the rain baffle (3) is an inclined plane.

6. The outdoor power distribution cabinet with good moisture resistance and heat dissipation performance according to claim 1, characterized in that: the quantity of heat dissipation aluminum sheet (17) is two sets of, every group the quantity of heat dissipation aluminum sheet (17) is five, air inlet hose (11) are linked together with connecting pipe (10), the quantity of cabinet body foot (18) is four.

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