CN217690691U

CN217690691U - Transformer cabinet with automatic dust removal function

Info

Publication number: CN217690691U
Application number: CN202221247892.1U
Authority: CN
Inventors: 刘�东
Original assignee: Shaanxi Xihangke Industry And Trade Co
Current assignee: Shaanxi Xihangke Industry And Trade Co
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-10-28
Anticipated expiration: 2032-05-24

Abstract

The utility model relates to a transformer cabinet technical field especially relates to a transformer cabinet with automatic dust removal function. The following technical scheme is proposed: including the box, one side of box is rotated and is connected with the chamber door, and the upper end four sides of box all are connected with down the wind cavity, and the fan is installed through the support frame in the upper end of box, and the output of fan is connected with out the fan housing, and a plurality of lower wind gaps have all been seted up to one side that the bottom of a plurality of down wind cavities is close to the box. The utility model discloses structural design is simple novel, the wind that the fan blew off will blow off downwards through a plurality of lower wind gaps of four sides, thereby blow off the dust on box four sides, can guarantee the clean and tidy degree of box surface, also can make the heat dissipation that the box can be normal, its inside transformer can keep normal work, set up the collecting vat through the lower extreme four sides at the box, the rainwater can dilute the dust in the collecting vat and flow away through leading to the groove along with the rainwater in the rainy day, thereby also need not artifical clearance, practice thrift manpower and time.

Description

Transformer cabinet with automatic dust removal function

Technical Field

The utility model relates to a transformer cabinet technical field especially relates to a transformer cabinet with automatic dust removal function.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and the transformer needs to be used in a cabinet body when being installed, so that the transformer can be normally installed and protected; the Chinese patent net discloses the patent numbers as: CN202020035406.4, by providing a first cover plate, a second cover plate, a filter screen plate, a rotary driving mechanism and a cooling water pipe, when rainfall occurs, the rotary driving mechanism drives the filter screen plate and the second cover plate to rotate, so that rainwater flows downwards along the first cover plate and the second cover plate, and falls into a water storage chamber after being filtered by the filter screen plate to remove impurities such as leaves and branches, and then cools and dissipates heat of a transformer in the cooling chamber through the cooling water pipe; can collect the utilization to the rainwater, nevertheless the vary voltage cabinet does not have the function of automatic dust removal at the in-process of long-term use for the surface of the cabinet body has a large amount of laying dust, not only can influence the normal heat dissipation of the cabinet body but also can influence pleasing to the eye, therefore we provide a transformer cabinet with automatic dust removal function.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a transformer cabinet with automatic dust removal function to the problem that exists among the background art.

The technical scheme of the utility model: the utility model provides a transformer cabinet with automatic dust removal function, includes the box, one side of box is rotated and is connected with the chamber door, the upper end four sides of box all is connected with down the wind cavity, the fan is installed through the support frame in the upper end of box, the output of fan is connected with out the fan housing, the four sides that go out the fan housing all are connected with out the tuber pipe, and are a plurality of go out the tuber pipe respectively with a plurality of down through the connecting pipe intercommunication between the wind cavity, it is a plurality of wind gaps have all been seted up to one side that the bottom of down the wind cavity is close to the box.

Preferably, the inside of box is provided with the controller, fan and controller electric connection, regularly start through controller control fan.

Preferably, the lower surface of the downwind cavity is connected with a wind scooper located outside the downwind port, and the wind scooper is of an arc-shaped structure.

Preferably, a plurality of leeward cavities all extend to the upper end edge of box.

Preferably, the two sides of the box body are respectively embedded with a heat dissipation plate, and the heat dissipation plates are provided with a plurality of heat dissipation holes.

Preferably, all be connected with the backup pad, a plurality of four sides of lower extreme of box the collecting vat has all been placed to the upper end of backup pad, the both ends of collecting vat extend to the edge of box.

Preferably, the upper end of backup pad is seted up the mounting groove that two symmetries set up, the bottom of collecting vat is connected with the connecting rod that two symmetries set up, two the connecting rod inserts respectively in two mounting grooves, and is a plurality of logical groove has all been seted up in the bottom outside of collecting vat.

Compared with the prior art, the utility model discloses following profitable technological effect has:

1. the four sides of the upper end of the box body are provided with the downdraft cavities, the wind blown out by starting the fan is led into the plurality of wind outlet pipes through the wind outlet cover, the wind in the plurality of wind outlet pipes is blown into the plurality of downdraft cavities through the plurality of connecting pipes, the bottom of the plurality of downdraft cavities is provided with the plurality of downdraft ports, so that the wind is blown out downwards through the plurality of downdraft ports on the four sides, the dust on the four sides of the box body is blown down, the tidiness of the outer surface of the box body can be ensured, the box body can normally dissipate heat, and a transformer in the box body can normally work;

2. through setting up the collecting vat in four sides of the lower extreme of box, the dust that blows down will fall in a plurality of collecting vats, through seting up logical groove at the lower extreme lateral surface of a plurality of collecting vats, and the rainwater can dilute the dust in the collecting vat and flow away through leading to the groove along with the rainwater in the rainy day to also need not artifical clearance, practice thrift manpower and time.

Drawings

FIG. 1 is a schematic perspective view of a transformer cabinet with an automatic dust removal function;

FIG. 2 is a schematic view of a plurality of outlet ducts in FIG. 1;

FIG. 3 is a schematic view of the bottom structure of the leeward cavity of FIG. 1;

fig. 4 is a schematic structural view of the collecting tank and the supporting plate of the present invention.

Reference numerals are as follows: 1. a box body; 2. a support frame; 3. a fan; 4. an air outlet cover; 5. an air outlet pipe; 6. a connecting pipe; 7. a downwind cavity; 8. a support plate; 9. collecting tank; 10. a box door; 11. heat dissipation holes; 12. a lower tuyere; 13. a wind scooper; 14. a connecting rod; 15. and (7) installing a groove.

Detailed Description

The following describes the technical solution of the present invention with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-3, the utility model provides a transformer cabinet with automatic dust removal function, including box 1, one side of box 1 rotates and is connected with chamber door 10, the upper end four sides of box 1 all are connected with leeward cavity 7, the upper end of box 1 is installed fan 3 through support frame 2, the output of fan 3 is connected with out fan housing 4, the four sides of out fan housing 4 all are connected with out tuber pipe 5, a plurality of play tuber pipes 5 communicate through connecting pipe 6 respectively with a plurality of leeward cavities 7, a plurality of leeward openings 12 have all been seted up to one side that the bottom of a plurality of leeward cavities 7 is close to box 1, the dust of short duration absorption at the box 1 surface is blown through the wind, fall very easily, fan 3 starts regularly, a plurality of leeward openings 12 of four sides will blow downwards, thereby make the dust on the box 1 four sides fall down, the lower surface of leeward cavity 7 is connected with the wind scooper 13 that is located the leeward 12 outside, wind scooper 13 is the arc structure makes the air that blows down concentrate on one side of box 1; the plurality of lower air cavities 7 extend to the edge of the upper end of the box body 1; a controller is arranged in the box body 1, the fan 3 is electrically connected with the controller, and the controller controls the fan 3 to start at regular time; heat dissipation plates are embedded in two sides of the box body 1, and a plurality of heat dissipation holes 11 are formed in the two heat dissipation plates.

Example two

As shown in fig. 1 and 4, the utility model provides a transformer cabinet with automatic dust removal function compares in embodiment one, and this embodiment still includes: supporting plates 8 are connected to four side surfaces of the lower end of the box body 1, collecting grooves 9 are placed at the upper ends of the supporting plates 8, and two ends of the collecting grooves 9 extend to the edge of the box body 1 and can receive dust falling from the four side surfaces; mounting groove 15 that two symmetries set up is seted up to the upper end of backup pad 8, and the bottom of collecting vat 9 is connected with the connecting rod 14 that two symmetries set up, and two connecting rods 14 insert two mounting grooves 15 respectively in, logical groove has all been seted up in the bottom outside of a plurality of collecting vats 9, and in rainy day, the rainwater descends to a plurality of collecting vats 9, and the dust in collecting vat 9 will be along with the rainwater outwards flows through leading to the groove under the washing of rainwater.

The working principle is as follows: the fan 3 is electrically connected with the controller inside the box body 1, the fan 3 is controlled to be started regularly through the controller, the air blown out by starting the fan 3 is led into the air outlet pipes 5 through the air outlet cover 4, the air in the air outlet pipes 5 is blown into the lower air cavities 7 through the connecting pipes 6, a plurality of lower air outlets 12 are formed in the bottoms of the lower air cavities 7, and therefore the air is blown out downwards through the lower air outlets 12 on four sides, dust on four sides of the box body 1 is blown down, the cleanliness of the outer surface of the box body 1 can be guaranteed, and the box body 1 can be cooled normally; the dust that blows down will fall on in a plurality of collecting vat 9, through set up logical groove at the lower extreme lateral surface of a plurality of collecting vats 9, the rainwater can dilute the dust in collecting vat 9 and flow away through leading to the groove along with the rainwater in the rainy day to also need not manual cleaning, labour saving and time saving.

The above embodiments are merely some preferred embodiments of the present invention, and many alternative modifications and combinations can be made to the above embodiments by those skilled in the art based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides a transformer cabinet with automatic dust removal function, includes box (1), one side of box (1) is rotated and is connected with chamber door (10), its characterized in that: the upper end four sides of box (1) all are connected with leeward cavity (7), fan (3) are installed through support frame (2) in the upper end of box (1), the output of fan (3) is connected with out fan housing (4), the four sides that go out fan housing (4) all are connected with out tuber pipe (5), and are a plurality of go out tuber pipe (5) respectively with a plurality of leeward cavity (7) between communicate through connecting pipe (6), a plurality of leeward wind gap (12) have all been seted up to one side that the bottom of leeward cavity (7) is close to box (1).

2. The transformer cabinet with the automatic dust removal function according to claim 1, wherein a controller is arranged inside the box body (1), the fan (3) is electrically connected with the controller, and the controller controls the fan (3) to start at regular time.

3. The transformer cabinet with the automatic dust removal function according to claim 2, wherein a wind scooper (13) located outside the lower air inlet (12) is connected to the lower surface of the lower air cavity (7), and the wind scooper (13) is of an arc-shaped structure.

4. The transformer cabinet with the automatic dust removing function according to claim 1, wherein a plurality of the downwind cavities (7) extend to the upper edge of the box body (1).

5. The transformer cabinet with the automatic dust removing function according to claim 1, wherein heat dissipation plates are embedded at two sides of the box body (1), and a plurality of heat dissipation holes (11) are formed in each of the two heat dissipation plates.

6. The transformer cabinet with the automatic dust removal function according to claim 1, wherein supporting plates (8) are connected to four sides of the lower end of the box body (1), collecting grooves (9) are placed at the upper ends of the supporting plates (8), and two ends of each collecting groove (9) extend to the edge of the box body (1).

7. The transformer cabinet with the automatic dust removing function according to claim 6, wherein two symmetrically arranged mounting grooves (15) are formed in the upper end of the supporting plate (8), two symmetrically arranged connecting rods (14) are connected to the bottom end of the collecting tank (9), the two connecting rods (14) are respectively inserted into the two mounting grooves (15), and through grooves are formed in the outer sides of the bottom ends of the collecting tanks (9).