CN220066470U - Outdoor switch board convenient to deashing - Google Patents

Abstract

The utility model relates to the technical field of power distribution cabinets and discloses an outdoor power distribution cabinet convenient for ash removal, which comprises a middle box body, wherein a top box body is arranged at the top of the middle box body, a bottom box body is arranged at the bottom of the middle box body, square grooves are formed in the outer edges of the middle box body, bin gates are movably connected to the inner walls of the square grooves, round grooves are formed in the top of the middle box body, dust blowing fans are fixedly assembled on the inner walls of the round grooves, and the number of the dust blowing fans is two. Through blowing dust fan with the dust on the middle part box subassembly and blowing off, the motor rotates and drives the rotary disk and rotate the inside of outer casing and appear high-speed air current with the flabellum, outside the dust discharge middle part box of outer casing inside through the air current, and then solved current outdoor switch board and long-time outdoor, the car of way can take the dust on the road surface up, makes the dust can fall into in the switch board to lead to the dust to cause the damage to the subassembly in the switch board.

Description

Outdoor switch board convenient to deashing

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to an outdoor power distribution cabinet convenient for ash removal.

Background

The power distribution cabinet transfer power distribution cabinet, the illumination power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated load and more loops. They distribute the power of a circuit of the upper-level distribution equipment to nearby loads. This class of equipment should provide protection, monitoring and control of the load.

The existing outdoor power distribution cabinet is outdoor for a long time, the passing automobile brings up dust on the road surface, so that the dust can fall into the power distribution cabinet, damage to components in the power distribution cabinet is caused by the dust, the existing power distribution cabinet dissipates heat through a fan, and the effect is poor when the fan dissipates heat when the weather with very high temperature is met.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the outdoor power distribution cabinet convenient for ash removal, which has the advantages of strong practicability, good stability and solves the problem that dust damages components in the power distribution cabinet.

The utility model provides the following technical scheme: the utility model provides an outdoor switch board convenient to deashing, includes the middle part box, the top of middle part box is equipped with the top box, the bottom of middle part box is equipped with the bottom box, square groove has been seted up along the outer edge of middle part box, the inner wall swing joint of square groove has the bin gate, round groove has been seted up at the top of middle part box, the fixed dust blowing fan that is equipped with of inner wall of round groove, dust blowing fan is equipped with two altogether, the fixed refrigeration subassembly that is equipped with in top of middle part box, perpendicular groove has been seted up at the top of middle part box inner chamber, the fixed dust inlet pipe that is equipped with of inner wall of perpendicular groove, the fixed dust collector that is equipped with in bottom of dust inlet pipe.

As a preferable technical scheme of the utility model, the refrigeration component comprises a bracket, a refrigerator is fixedly arranged at the top of the bracket, an air inlet pipe penetrates through an inner cavity of the refrigerator, and an air outlet pipe is fixedly sleeved at the bottom of the refrigerator.

As a preferable technical scheme of the utility model, the dust removing device comprises an outer shell, wherein a mounting hole is formed in the bottom of an inner cavity of the outer shell, a motor is movably connected to the inner wall of the mounting hole, a rotating disc is fixedly sleeved on a power output shaft of the motor, and fan blades are fixedly assembled on the outer edge of the rotating disc.

As a preferable technical scheme of the utility model, one end of the outer shell is fixedly provided with an electric valve.

As a preferable technical scheme of the utility model, the outer walls of the top box body and the bottom box body are respectively and fixedly provided with a dust screen and an insect screen, and the dust screen and the insect screen are respectively positioned at the air inlet of the refrigeration assembly and the dust outlet of the dust removing device.

As a preferable technical scheme of the utility model, the outer wall of the dust inlet pipe is fixedly provided with a dust arc plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. this outdoor switch board convenient to deashing blows off the dust on with middle part box subassembly through blowing the fan, and the motor rotates and drives the rotary disk and rotate the inside of appearing high-speed air current at the shell body with the flabellum, outside the dust discharge middle part box of shell body inside through the air current, and then solved current outdoor switch board and long-time outdoor, the car of way can take the dust on the road surface up, makes the dust can fall into in the switch board to lead to the dust to cause the damage to the subassembly in the switch board.

2. This outdoor switch board convenient to deashing uses through the cooperation of middle part box, refrigerator, intake pipe, outlet duct and dust blowing fan, and the refrigerator is inhaled the air of outside in the refrigerator through the intake pipe, and the refrigerator is refrigerating the air after, discharges through the outlet duct, and the rethread dust blowing fan carries the air conditioning to the middle part box in, makes the temperature of middle part box reduce, and then has solved current switch board and has dispelled the heat through the fan, and the effect is not good when meetting the very high weather of temperature when dispelling the heat through the fan.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2 according to the present utility model;

FIG. 4 is a schematic top view of a refrigeration unit according to the present utility model;

fig. 5 is a schematic view of the bottom structure of the refrigeration unit according to the present utility model.

In the figure: 1. a middle box body; 2. a top box; 3. a bottom box; 4. a square groove; 5. a bin gate; 6. a circular groove; 7. a dust blowing fan; 8. a refrigeration assembly; 801. a bracket; 802. a refrigerating machine; 803. an air inlet pipe; 804. an air outlet pipe; 9. a dust screen; 10. a vertical groove; 11. a dust inlet pipe; 12. a dust removal device; 1201. an outer housing; 1202. a mounting hole; 1203. a motor; 1204. a rotating disc; 1205. a fan blade; 1206. an electric valve; 13. a dust arc plate; 14. insect-proof net.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an outdoor power distribution cabinet convenient for ash removal comprises a middle box body 1, top of middle box body 1 is equipped with top box body 2, bottom of middle box body 1 is equipped with bottom box body 3, square groove 4 has been seted up at the outer edge of middle box body 1, the inner wall swing joint of square groove 4 has bin gate 5, circular groove 6 has been seted up at the top of middle box body 1, the fixed constitution of inner wall of circular groove 6 has dust blowing fan 7, dust blowing fan 7 has two altogether, the fixed constitution in top of middle box body 1 has refrigeration subassembly 8, vertical groove 10 has been seted up at the top of middle box body 1 inner chamber, the fixed constitution of inner wall of vertical groove 10 is equipped with dust inlet pipe 11, dust collector 12 is equipped with refrigeration function to utilize refrigeration subassembly 8, make refrigeration subassembly 8 can produce air conditioning, in carrying middle box body 1 with air conditioning through dust blowing fan 7, make the subassembly of middle box body 1 can obtain the cooling, the heat dissipation of device has been improved.

Referring to fig. 4 and 5, the refrigeration assembly 8 includes a bracket 801, a refrigerator 802 is fixedly mounted on the top of the bracket 801, an air inlet pipe 803 penetrates through an inner cavity of the refrigerator 802, an air outlet pipe 804 is fixedly sleeved at the bottom of the refrigerator 802, and outside air is sucked into the refrigerator 802 through the air inlet pipe 803 by the refrigerator 802, so that after the refrigerator 802 refrigerates the air, the air is discharged through the air outlet pipe 804, and then the air is conveyed into the middle box 1 by a dust blowing fan 7.

Referring to fig. 3, the dust removing device 12 includes an outer housing 1201, a mounting hole 1202 is formed at the bottom of an inner cavity of the outer housing 1201, a motor 1203 is movably connected to an inner wall of the mounting hole 1202, a rotating disk 1204 is fixedly sleeved on a power output shaft of the motor 1203, fan blades 1205 are fixedly assembled on an outer edge of the rotating disk 1204, dust enters the outer housing 1201, the rotating disk 1204 and the fan blades 1205 are driven to rotate by rotation of the motor 1203, so that the dust of the outer housing 1201 is discharged out of a wind driven by the fan blades 1205, and the dust inside the outer housing 1201 can be cleaned.

Referring to fig. 2, an electric valve 1206 is fixedly mounted at one end of the outer housing 1201, and by using the design of the electric valve 1206, the electric valve 1206 can prevent mosquitoes from entering the middle housing 1 through the outer housing 1201 to affect the operation of internal components, and the electric valve 1206 can also prevent air in the middle housing 1 from flowing in and out, so that the cold air cannot be lost.

Referring to fig. 1 and 2, the outer walls of the top case 2 and the bottom case 3 are fixedly provided with a dust screen 9 and an insect screen 14 respectively, the dust screen 9 and the insect screen 14 are located at the air inlet of the refrigeration component 8 and the dust outlet of the dust removing device 12 respectively, dust cannot enter the refrigeration component 8 due to the design of the dust screen 9, mosquitoes cannot enter the dust removing device 12 due to the design of the insect screen 14, the operation of the devices is prevented from being influenced by the dust and the mosquitoes, and the stability of the device is improved.

Referring to fig. 2 and 4, the outer wall of the dust inlet pipe 11 is fixedly provided with a dust arc plate 13, and the dust is naturally slid into the dust removing device 12 when falling onto the dust arc plate 13 by using the arc surface of the dust arc plate 13 as an arc surface design, and is discharged through the dust removing device 12.

When the dust cleaning is needed in the middle box body 1, two dust blowing fans 7 are started, dust on the middle box body 1 component is blown off through the dust blowing fans 7, meanwhile, an electric valve 1206 is opened, a motor 1203 is restarted, the motor 1203 rotates to drive a rotating disk 1204 and fan blades 1205 to rotate, high-speed air flow appears in the outer shell 1201, dust in the outer shell 1201 is discharged out of the middle box body 1 through the air flow, when the temperature in the middle box body 1 is higher, the electric valve 1206 is closed, the refrigerator 802 is started to suck outside air into the refrigerator 802 through an air inlet pipe 803, after the refrigerator 802 cools the air, the air is discharged through an air outlet pipe 804, and then the air is conveyed into the middle box body 1 through the dust blowing fans 7, so that the temperature of the middle box body 1 is reduced.

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

Claims (6)

1. Outdoor switch board convenient to deashing, including middle part box (1), its characterized in that: the top of middle part box (1) is equipped with top box (2), the bottom of middle part box (1) is equipped with bottom box (3), square groove (4) have been seted up along the outer edge of middle part box (1), the inner wall swing joint of square groove (4) has bin gate (5), circular groove (6) have been seted up at the top of middle part box (1), the inner wall of circular groove (6) is fixed to be equipped with and blows dust fan (7), and it is two altogether to blow dust fan (7), the top of middle part box (1) is fixed to be equipped with refrigeration subassembly (8), perpendicular groove (10) have been seted up at the top of middle part box (1) inner chamber, the inner wall of perpendicular groove (10) is fixed to be equipped with into dirt pipe (11), the bottom of dirt pipe (11) is fixed to be equipped with dust collector (12).

2. The outdoor power distribution cabinet convenient for ash removal according to claim 1, wherein: the refrigerating assembly (8) comprises a support (801), a refrigerator (802) is fixedly arranged at the top of the support (801), an air inlet pipe (803) penetrates through an inner cavity of the refrigerator (802), and an air outlet pipe (804) is fixedly sleeved at the bottom of the refrigerator (802).

3. The outdoor power distribution cabinet convenient for ash removal according to claim 1, wherein: the dust collector (12) comprises an outer shell (1201), a mounting hole (1202) is formed in the bottom of an inner cavity of the outer shell (1201), a motor (1203) is movably connected to the inner wall of the mounting hole (1202), a rotating disc (1204) is fixedly sleeved on a power output shaft of the motor (1203), and fan blades (1205) are fixedly assembled on the outer edge of the rotating disc (1204).

4. An outdoor power distribution cabinet convenient for ash removal according to claim 3, characterized in that: one end of the outer shell (1201) is fixedly provided with an electrically operated valve (1206).

5. The outdoor power distribution cabinet convenient for ash removal according to claim 1, wherein: the top box (2) and the outer wall of the bottom box (3) are respectively and fixedly provided with a dust screen (9) and an insect screen (14), and the dust screen (9) and the insect screen (14) are respectively positioned at the air inlet of the refrigeration assembly (8) and the dust outlet of the dust removing device (12).

6. The outdoor power distribution cabinet convenient for ash removal according to claim 1, wherein: the outer wall of the dust inlet pipe (11) is fixedly provided with a dust arc plate (13).