CN210926805U

CN210926805U - Electric automatization control's heat dissipation formula electric wire netting switch board

Info

Publication number: CN210926805U
Application number: CN201922104331.0U
Authority: CN
Inventors: 程军; 孙世良
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-07-03
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses an electric automation control's heat dissipation formula electric wire netting switch board relates to switch board technical field, and it includes the box, a plurality of ventilation holes have all been seted up to the both sides of box, the outside in ventilation hole is provided with arc heat dissipation window lid one. This electric automatization control's heat dissipation formula electric wire netting switch board, through the drinking-water pipe, the cooperation of suction pump and T type water pipe, make four shower nozzles blowout water smoke, water smoke absorbs the heat in the box, reduce the temperature of air in the box, through the flabellum rotate in-process production air current with the interior nice and cool air of junction box through going out tuber pipe and air-out orificial cooperation send into in the switch board, dispel the heat to the switch board inside, and circulate through the heat in a plurality of radiating hole pair switch board, the radiating effect of switch board has further been improved, protect switch board internal circuit component and electrical equipment, guarantee the switch board, circuit component and electrical equipment normal work, make whole power supply system normal operating.

Description

Electric automatization control's heat dissipation formula electric wire netting switch board

Technical Field

The utility model relates to a switch board technical field specifically is an electric automatization control's heat dissipation formula electric wire netting switch board.

Background

The distribution cabinet is separated from a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, is the final-stage equipment of a distribution system, is far away from a power supply center, and is dispersed low-capacity distribution equipment.

The switch board is as the important component of power supply system, the operating quality of circuit element and electrical equipment in the cabinet has been decided to its in-cabinet environment, especially some switch boards of keeping away from the power supply center are because lack effectual protection, radiating effect is poor in its cabinet, because circuit element and electrical equipment can produce a large amount of heats at the during operation, under the continuous work of internal circuit element and electrical equipment, the temperature risees in the switch board, if can not get timely heat dissipation to the heat in the switch board, must lead to the damage of circuit element and electrical equipment in the switch board, influence the life of circuit element and electrical equipment, thereby influence whole power supply system.

Therefore, aiming at the defects of the existing power distribution cabinet, an electric automation control heat dissipation type power distribution cabinet for the power grid is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an electric automatization control's heat dissipation formula electric wire netting switch board has solved the poor problem of current switch board radiating effect.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: an electric automation control heat dissipation type power grid power distribution cabinet comprises a box body, wherein a plurality of vent holes are formed in two sides of the box body, an arc-shaped heat dissipation window cover I is arranged on the outer side of each vent hole and fixedly connected to the box body, a water leakage plate is fixedly connected to the inside of the box body, a water suction pump is fixedly mounted at the middle position of the upper surface of the water leakage plate, the water suction end of the water suction pump is communicated with the top end of a water suction pipe, the bottom end of the water suction pipe penetrates through the water leakage plate and is arranged below the water leakage plate, the water outlet end of the water suction pump is communicated with the bottom end of a T-shaped water pipe, the top of the T-shaped water pipe is fixedly connected with the inner wall of the top of the box body, two spray heads are fixedly mounted at the bottoms of two side pipes of the T-shaped water pipe, a connecting box is arranged between the two spray heads, the air inlet pipes are arranged on the opposite surfaces of the two connecting boxes, drying agents are arranged in the air inlet pipes, a motor is fixedly installed in the connecting box on the left side, double belt pulleys are sleeved on output shafts of the motor and are respectively connected with the two belt pulleys through a second belt and a first belt, rotating shafts are sleeved in the two belt pulleys, bearings are sleeved at the bottom ends of the rotating shafts and are clamped at the bottoms of the inner walls of the connecting boxes, fan blades are sleeved at the top ends of the rotating shafts, air outlet pipes are arranged at the tops of the two connecting boxes, the bottom ends of the air outlet pipes penetrate through the connecting boxes and are arranged above the fan blades, the top ends of the two air outlet pipes penetrate through the tops of the box bodies and the bottoms of the power distribution cabinets and are arranged in the power distribution cabinets, the bottoms of the power distribution cabinets are fixedly connected with the top of the box bodies, a plurality of air outlet pipes are arranged on the opposite surfaces of, and an arc-shaped heat dissipation window cover II is arranged on the outer side of the heat dissipation hole and fixedly connected to the power distribution cabinet.

Preferably, the second belt passes through the transmission grooves formed in the opposite surfaces of the two connecting boxes and is connected with the right belt pulley.

Preferably, the number of the second arc-shaped heat dissipation window covers is four, and every two of the four second arc-shaped heat dissipation window covers are uniformly arranged on two sides of the power distribution cabinet in a pair.

Preferably, the top fixedly connected with catch basin of switch board, the top fixedly connected with filter of catch basin, be provided with the connecting pipe in the catch basin, the other end of connecting pipe passes the back lateral wall of catch basin and the back lateral wall of box and sets up in the box, the right side of box is provided with the drain pipe, connecting pipe and drain pipe all set up the below at the board that leaks.

Preferably, the left side fixed mounting of switch board has the switch, the switch passes through the electric wire and is connected with suction pump and motor respectively.

Preferably, the front surface of the power distribution cabinet is fixedly connected with a cabinet door through two hinges, and the front surface of the cabinet door is fixedly connected with a door handle.

Preferably, the rear side of the inner wall of the box body is provided with two electronic refrigeration blocks at the lower position, the access ends of the two electronic refrigeration blocks are connected with the output end of the temperature controller through an electric wire, and the access end of the temperature controller is connected with the output end of the switch through an electric wire.

Preferably, a water outlet pipe is arranged at a position, which is lower than the left side wall of the box body, the left end of the water outlet pipe penetrates through the left side wall of the box body and is arranged at the left side of the box body, and a water pipe switch is arranged on the water outlet pipe.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. the heat dissipation type power grid power distribution cabinet with the electric automation control function enables four spray heads to spray water mist through the cooperation of the water suction pipe, the water suction pump and the T-shaped water pipe, the water mist absorbs heat in a box body and reduces the temperature of air in the box body, the rotation of the double belt pulleys is driven through the rotation of the motor, the double belt pulleys drive the rotation of the two belt pulleys through the transmission of the belt I and the belt II, the two belt pulleys drive the rotation of the rotating shaft and the rotation of the fan blades in the rotating process, the fan blades generate air flow in the rotating process to send cool air in the connecting box into the power distribution cabinet through the matching of the air outlet pipe and the air outlet pipe opening, the heat dissipation is carried out inside the power distribution cabinet, and the heat in the power distribution cabinet is circulated through the plurality of heat dissipation holes, the heat dissipation effect of the power distribution cabinet is further improved, circuit elements and electric equipment, the service lives of the circuit elements and the electrical equipment are prolonged, normal work of the power distribution cabinet, the circuit elements and the electrical equipment is guaranteed, and the whole power supply system can run normally.

2. This electric automatization control's heat dissipation formula electric wire netting switch board, through setting up air-supply line and drier, make in the box nice and cool air can get into the connection box through the air-supply line, adsorb the moisture that the air contains through the drier, in order to guarantee the drying of the interior air of connection box, avoid the air humidity to cause the damage of circuit element and electrical equipment, play the guard action to circuit element and electrical equipment, carry out the water conservancy diversion to the rainwater through setting up arc heat dissipation window lid one and arc heat dissipation window lid two when rainy day, play and hide the dirt-proof effect of rain.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic rear view of the present invention;

fig. 4 is an enlarged schematic view of part a of the present invention.

In the figure: the water-saving type refrigerator comprises a box body 1, a water leakage plate 2, a water pumping pipe 3, a water pumping pump 4, a water pipe 5T-shaped, a spray head 6, a first arc-shaped heat dissipation window cover 7, a vent hole 8, a connecting box 9, an air inlet pipe 10, a drying agent 11, a bearing 12, a rotating shaft 13, a belt pulley 14, a first belt 15, a motor 16, fan blades 17, a double belt pulley 18, a second belt 19, a connecting pipe 20, a power distribution cabinet 21, an air outlet pipe 22, an air outlet pipe opening 23, a second arc-shaped heat dissipation window cover 24, heat dissipation holes 25, a water collection tank 26, a filter plate 27, a water drainage pipe 28, a 29 switch, a hinge 30.

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.

As shown in fig. 1-4, the utility model provides a technical solution: an electric automation control heat dissipation type power grid power distribution cabinet comprises a box body 1, a plurality of vent holes 8 are formed in two sides of the box body 1, circulation of air inside the box body 1 is guaranteed by the arrangement of the vent holes 8, an arc-shaped heat dissipation window cover 7 is arranged on the outer side of each vent hole 8, the arc-shaped heat dissipation window cover 7 is fixedly connected to the box body 1, rainwater is guided in rainy days by the arrangement of the arc-shaped heat dissipation window cover 7 to play a role in rain shielding and dust prevention, a water leakage plate 2 is fixedly connected to the inside of the box body 1, water mist sprayed by a spray head 6 can flow into the box body 1 through water leakage holes in the water leakage plate 2 by the arrangement of the water leakage plate 2, the purpose of water recycling is achieved, water resources are saved, a water suction pump 4 is fixedly installed at the middle position of the upper surface of the water leakage plate 2, a water suction end of the water suction pump 4 is communicated with the top end of a water suction pipe 3, the bottom end of the water suction, the water outlet end of the water suction pump 4 is communicated with the bottom end of the T-shaped water pipe 5, the top of the T-shaped water pipe 5 is fixedly connected with the inner wall of the top of the box body 1, two spray heads 6 are fixedly installed at the bottoms of two side pipes of the T-shaped water pipe 5, the four spray heads 6 spray water mist through the matching of the water suction pipe 3, the water suction pump 4 and the T-shaped water pipe 5, the water mist absorbs heat in the box body 1 and reduces the temperature of air in the box body 1, so that the air in the box body 1 becomes cool, a connecting box 9 is arranged between the two spray heads 6, the water mist is isolated through the connecting box 9, so that the damage of a motor 16 caused by the sprayed water mist is avoided, the bottom of the connecting box 9 is fixedly connected with the upper surface of the water leakage plate 2, air inlet pipes 10 are arranged on the opposite back surfaces of the two connecting boxes 9, a drying agent 11 is arranged in the air inlet pipes 10, and the drying agent 11 are, the drying agent 11 is used for absorbing moisture contained in air to ensure the dryness of the air in the connecting box 9 and avoid the damage of circuit elements and electrical equipment caused by air moisture, the circuit elements and the electrical equipment are protected, the motor 16 is fixedly arranged in the connecting box 9 on the left side, the double belt pulleys 18 are sleeved on the output shaft of the motor 16, the double belt pulleys 18 are respectively connected with the two belt pulleys 14 through the second belt 19 and the first belt 15, the rotating shafts 13 are sleeved in the two belt pulleys 14, the rotation of the double belt pulleys 18 is driven by the rotation of the motor 16, the double belt pulleys 18 drive the rotation of the two belt pulleys 14 through the transmission of the first belt 15 and the second belt 19, the two belt pulleys 14 drive the two rotating shafts 13 in the rotating process, thereby realizing the force transmission, reasonably utilizing the function of the motor 16, and enabling the rotation of the two rotating shafts 13 through the rotation of the motor 16, the purpose of multiple purposes of one device is achieved, the equipment cost is saved, the bottom end of a rotating shaft 13 is sleeved with a bearing 12, the bearing 12 is clamped at the bottom of the inner wall of a connecting box 9, a fan blade 17 is sleeved at the top end of the rotating shaft 13, air outlet pipes 22 are arranged at the tops of two connecting boxes 9, the bottom ends of the air outlet pipes 22 penetrate through the connecting box 9 and are arranged above the fan blade 17, air flow generated by rotation of the fan blade 17 sends cool air in the connecting box 9 into a power distribution cabinet 21 through matching of the air outlet pipes 22 and air outlet pipe orifices 23, heat dissipation is carried out inside the power distribution cabinet 21, the top ends of the two air outlet pipes 22 penetrate through the top of a box body 1 and the bottom of the power distribution cabinet 21 and are arranged in the power distribution cabinet 21, the bottom of the power distribution cabinet 21 is fixedly connected with the top of the box body 1, a plurality of air outlet orifices 23 are arranged on opposite surfaces of the two air outlet pipes 22, further improved switch board 21's radiating effect, protect switch board 21 internal circuit element and electrical equipment, avoid circuit element and electrical equipment to damage because of the high temperature problem, increase circuit element and electrical equipment's life, guarantee switch board 21, circuit element and electrical equipment normally work, make whole power supply system normal operating, the outside of louvre 25 is provided with two 24 arc heat dissipation window covers, two 24 fixed connection of arc heat dissipation window covers are on switch board 21, through setting up two 24 arc heat dissipation window covers, carry out the water conservancy diversion to the rainwater when rainy day, play and hide the dirt-proof effect of rain.

A second belt 19 penetrates through a transmission groove formed in each of opposite surfaces of the two connecting boxes 9 and is connected with the right-side belt pulley 14, four arc-shaped heat dissipation window covers 24 are arranged on two sides of the power distribution cabinet 21, every two arc-shaped heat dissipation window covers 24 are arranged on two sides of the power distribution cabinet 21, a water collecting pool 26 is fixedly connected to the top of the power distribution cabinet 21, rainwater is collected by arranging the water collecting pool 26, and is reasonably utilized, so that the purpose of saving water resources is achieved, a filter plate 27 is fixedly connected to the top of the water collecting pool 26, rainwater is filtered by arranging the filter plate 27, other impurities are prevented from entering the water collecting pool 26 and damaging the water suction pump 4, a connecting pipe 20 is arranged in the water collecting pool 26, the other end of the connecting pipe 20 penetrates through the rear side wall of the water collecting pool 26 and the rear side wall of the box body 1 and is arranged in the box body 1, and by, the water source is automatically supplemented to the box body 1, the use is convenient for a user, the right side of the box body 1 is provided with the drain pipe 28, the water level in the box body 1 is kept at a certain height by arranging the drain pipe 28, redundant water directly flows out through the drain pipe 28, the damage of electrical equipment caused by overhigh water level in the box body 1 is avoided, the normal operation of the equipment is influenced, the connecting pipe 20 and the drain pipe 28 are both arranged below the water leakage plate 2, the left side of the power distribution cabinet 21 is fixedly provided with the switch 29, the switch 29 is respectively connected with the water suction pump 4 and the motor 16 through electric wires, through arranging the switch 29, when the hot months in a year, the water suction pump 4, the motor 16 and the two electronic refrigeration blocks 33 are electrified to work by opening the switch 29, the heat dissipation work is carried out on the power distribution cabinet 21, the front side of the power distribution cabinet 21 is fixedly connected with the cabinet door 31, two electronic refrigeration blocks 33 are arranged on the lower rear side of the inner wall of the box body 1, the access ends of the two electronic refrigeration blocks 33 are connected with the output end of a temperature controller through electric wires, the access end of the temperature controller is connected with the output end of the switch 29 through electric wires, the electronic refrigeration blocks 33 select proper refrigeration modules according to the principle of water dispenser cooling, the temperature of water in the box body 1 is monitored through the temperature controller, when the temperature of water in the box body 1 rises due to solar irradiation, the two electronic refrigeration blocks 33 cool the water in the box body 1 through temperature controller induction, so that the water mist sprayed by the four spray heads 6 can absorb the heat in the box body 1 and reduce the air temperature in the box body 1, a water outlet pipe 34 is arranged on the lower left side wall of the box body 1, the left end of the water outlet pipe 34 penetrates through the left side wall of the box body 1 and is arranged on the left side of the, be provided with the water pipe switch on the outlet pipe 34, through setting up outlet pipe 34 and water pipe switch, when needs dispel the heat to the switch board, the water pipe switch is in the off-state, avoids the water in the box 1 to flow through outlet pipe 34, and when need not dispel the heat to the switch board, the water pipe switch is in normally open state, makes the water in the box 1 can flow through outlet pipe 34, makes no longer to reserve water in the box 1.

The utility model discloses an operating procedure does:

s1, when the weather is hot, the motor 16, the water pump 4 and the two electronic refrigeration modules 33 are powered on to work by opening the switch 29, the water pump 4 pumps water in the box body 1 through the water pumping pipe 3, the pumped water is atomized and sprayed out through the T-shaped water pipe 5 and the four spray heads 6, the water mist absorbs heat in the box body 1, the temperature of air in the box body 1 is reduced, the air in the box body 1 is cooled, the sprayed water mist can flow into the box body 1 through water leakage holes in the water leakage plate 2 to achieve the purpose of water recycling, meanwhile, the temperature of water in the box body 1 is monitored through the temperature controller, and when the temperature of water in the box body 1 rises due to solar irradiation, the two electronic refrigeration blocks 33 cool the water in the box body 1 through the induction of the temperature controller;

s2, the cool air in the box body 1 can enter the connecting box 9 through the air inlet pipe 10, the moisture contained in the air is absorbed through the drying agent 11 to ensure the drying of the air in the connecting box 9, meanwhile, the rotation of the motor 16 drives the rotation of the double belt pulleys 18, the double belt pulleys 18 drive the rotation of the two belt pulleys 14 through the transmission of the first belt 15 and the second belt 19, the two belt pulleys 14 drive the rotation of the two rotating shafts 13 and the fan blades 17 in the rotating process, the fan blades 17 generate air flow in the rotating process to send cool air in the connecting box 9 into the power distribution cabinet 21 through the matching of the air outlet pipe 22 and the air outlet pipe opening 23, the heat dissipation effect of the power distribution cabinet 21 is further improved, and the circuit elements and the electrical equipment in the power distribution cabinet 21 are protected;

s3, when meetting rainy day, filter the rainwater through filter 27, rainwater after the filtration flows into in the catch basin 26, then flow into in the box 1 through connecting pipe 20, for the automatic water supply resource of box 1, when water in the box 1 reaches the take the altitude, unnecessary water directly flows through drain pipe 28, when need not dispel the heat to the switch board, the water pipe switch is in normally open state, make the water in the box 1 flow through outlet pipe 34, make no longer reserve water in the box 1.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an electric automated control's heat dissipation formula electric wire netting switch board, includes box (1), its characterized in that: a plurality of ventilation holes (8) are formed in the two sides of the box body (1), an arc-shaped heat dissipation window cover I (7) is arranged on the outer side of each ventilation hole (8), the arc-shaped heat dissipation window cover I (7) is fixedly connected onto the box body (1), a water leakage plate (2) is fixedly connected into the box body (1), a water suction pump (4) is fixedly mounted at the middle position of the upper surface of the water leakage plate (2), the water suction end of the water suction pump (4) is communicated with the top end of a water suction pipe (3), the bottom end of the water suction pipe (3) penetrates through the water leakage plate (2) and is arranged below the water leakage plate (2), the water outlet end of the water suction pump (4) is communicated with the bottom end of a T-shaped water pipe (5), the top of the T-shaped water pipe (5) is fixedly connected with the inner wall of the top of the box body (1), two spray heads (6) are fixedly mounted at the bottoms of the two sides of the, a connecting box (9) is arranged between the two spray heads (6), the bottom of the connecting box (9) is fixedly connected with the upper surface of the water leakage plate (2), air inlet pipes (10) are arranged on the opposite surfaces of the two connecting boxes (9), a drying agent (11) is arranged in the air inlet pipe (10), a motor (16) is fixedly arranged in the left connecting box (9), a double belt pulley (18) is sleeved on an output shaft of the motor (16), the double belt pulley (18) is respectively connected with the two belt pulleys (14) through a belt II (19) and a belt I (15), a rotating shaft (13) is sleeved in the two belt pulleys (14), a bearing (12) is sleeved at the bottom end of the rotating shaft (13), the bearing (12) is clamped at the bottom of the inner wall of the connecting box (9), a fan blade (17) is sleeved at the top end of the rotating shaft (13), and an air outlet pipe (22) is arranged at the top of the two connecting boxes (9), the bottom of going out tuber pipe (22) passes connection box (9) and sets up in the top of flabellum (17), and the top of two play tuber pipes (22) all passes the top of box (1) and the bottom of switch board (21) and sets up in switch board (21), the bottom of switch board (21) and the top fixed connection of box (1), and the opposite face of two play tuber pipes (22) is provided with a plurality of air-out mouth of pipe (23), a plurality of louvres (25) have all been seted up to the both sides of switch board (21), the outside of louvre (25) is provided with arc heat dissipation window lid two (24), arc heat dissipation window lid two (24) fixed connection is on switch board (21).

2. The electric automation controlled heat dissipation type power grid power distribution cabinet according to claim 1, characterized in that: the second belt (19) penetrates through the transmission grooves formed in the opposite surfaces of the two connecting boxes (9) and is connected with the right belt pulley (14).

3. The electric automation controlled heat dissipation type power grid power distribution cabinet according to claim 1, characterized in that: the number of the two arc-shaped heat dissipation window covers (24) is four, and every two of the four two arc-shaped heat dissipation window covers (24) are uniformly arranged on two sides of the power distribution cabinet (21) in a pair.

4. The electric automation controlled heat dissipation type power grid power distribution cabinet according to claim 1, characterized in that: the top fixedly connected with catch basin (26) of switch board (21), the top fixedly connected with filter (27) of catch basin (26), be provided with connecting pipe (20) in catch basin (26), the other end of connecting pipe (20) passes the back lateral wall of catch basin (26) and the back lateral wall of box (1) and sets up in box (1), the right side of box (1) is provided with drain pipe (28), connecting pipe (20) and drain pipe (28) all set up the below at hourglass water sheet (2).

5. The electric automation controlled heat dissipation type power grid power distribution cabinet according to claim 1, characterized in that: switch (29) are fixedly mounted on the left side of switch board (21), switch (29) are connected with suction pump (4) and motor (16) respectively through the electric wire.

6. The electric automation controlled heat dissipation type power grid power distribution cabinet according to claim 1, characterized in that: the front face of the power distribution cabinet (21) is fixedly connected with a cabinet door (31) through two hinges (30), and the front face of the cabinet door (31) is fixedly connected with a door handle (32).

7. The electric automation controlled heat dissipation type power grid power distribution cabinet according to claim 1, characterized in that: two electronic refrigeration blocks (33) are arranged on the lower position of the rear side of the inner wall of the box body (1), the incoming ends of the two electronic refrigeration blocks (33) are connected with the output end of the temperature controller through electric wires, and the incoming end of the temperature controller is connected with the output end of the switch (29) through electric wires.

8. The electric automation controlled heat dissipation type power grid power distribution cabinet according to claim 1, characterized in that: the water outlet pipe is arranged on the lower portion of the left side wall of the box body (1), the left end of the water outlet pipe (34) penetrates through the left side wall of the box body (1) and is arranged on the left side of the box body (1), and a water pipe switch is arranged on the water outlet pipe (34).