CN213988523U

CN213988523U - Transformer heat abstractor with dustproof function

Info

Publication number: CN213988523U
Application number: CN202120221763.4U
Authority: CN
Inventors: 吴航通; 周皓; 顾忠祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-08-17
Anticipated expiration: 2031-01-27

Abstract

The utility model discloses a heat abstractor for transformer with dustproof function, comprising a base plate, the inner wall swing joint of bottom plate has the air-supply line, the one end fixedly connected with a plurality of air-out pipe of air-supply line, two fixed plates of side fixedly connected with of air-supply line, and two the lower surface of fixed plate all through bolt swing joint be in the lower surface of bottom plate. This heat abstractor for transformer with dustproof function, through the dust filter, the mount, the brush strip, the combination setting of curb plate and motor, can make the dust filter rotatory in the inner wall of air-supply line, can make the dust filter will get into the dust in the inside air of air-supply line on the one hand, the adhesion is on the surface of dust filter, thereby can effectually reduce the dust and get into the inside volume of cover, on the other hand can make the brush strip clear away the dust on dust filter surface, the effectual work load that alleviates the user and regularly washs dust filter, the practicality of device has been improved.

Description

Transformer heat abstractor with dustproof function

Technical Field

The utility model relates to a heat dissipation equipment technical field specifically is a heat abstractor for transformer with dustproof function.

Background

The transformer is indispensable power equipment, and the transformer can produce a large amount of heats in the use, and this causes the harm to transformer itself very easily, still can take place dangerously, and traditional transformer heat abstractor single structure uses inconveniently, and is not good to the radiating effect of transformer, and the dust gets into easily moreover, has reduced the life of transformer, has the potential safety hazard easily, consequently needs a radiating effect good, can prevent the heat abstractor of dust.

The existing heat dissipation device for the transformer with the dustproof function needs a user to regularly clean a dust filter device, so that the working intensity of the user is increased to a certain extent.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a heat abstractor for transformer with dustproof function has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a heat abstractor for transformer with dustproof function, includes the bottom plate, the inner wall swing joint of bottom plate has the air-supply line, the one end fixedly connected with a plurality of air-out pipe of air-supply line, two fixed plates of side fixedly connected with of air-supply line, and two the lower surface of fixed plate all is in through bolt swing joint the lower surface of bottom plate, the inner wall swing joint of the one end of air-supply line has the dust filter, the side swing joint of dust filter has the mount, two brush strips are installed to the inner wall of mount, and two the equal swing joint of one end of brush strip is in the surface of dust filter, the one end fixedly connected with curb plate of dust filter, the side swing joint of curb plate has the motor.

Optionally, the side of the motor is fixedly connected with a motor base, and one end of the motor base is movably connected to one side of the bottom plate through a fixing bolt.

Optionally, one end of the fixing frame is fixedly connected with a connecting column, and one end of the connecting column is movably connected with a movable ring.

Optionally, one end of the movable ring is connected with a supporting rod in a threaded manner, and one end of the supporting rod is fixedly connected to the surface of the bottom plate.

Optionally, the upper surface of bottom plate has the sealing cover through four construction bolt swing joint, the top fixedly connected with solid fixed cylinder of sealing cover, the inner wall swing joint of solid fixed cylinder has the exhaust fan, the top swing joint of solid fixed cylinder has the cage.

Optionally, the bottom of the bottom plate is fixedly connected with two support legs, and rubber pads are bonded to the lower surfaces of the two support legs.

(III) advantageous effects

The utility model provides a heat abstractor for transformer with dustproof function possesses following beneficial effect:

1. this heat abstractor for transformer with dustproof function through the air-supply line, goes out the combination setting of tuber pipe and fixed plate, can be convenient for place the inner wall of the grid on transformer surface with going out the tuber pipe, can make during outside air directly blows the inner wall of the grid on transformer surface to accelerate the circulation of air speed of the grid department on transformer surface, can effectual improvement heat abstractor to the radiating efficiency of transformer, improved heat abstractor's practicality.

2. This heat abstractor for transformer with dustproof function, through the dust filter, the mount, the brush strip, the combination setting of curb plate and motor, can make the dust filter rotatory in the inner wall of air-supply line, can make the dust filter will get into the dust in the inside air of air-supply line on the one hand, the adhesion is on the surface of dust filter, thereby can effectually reduce the dust and get into the inside volume of cover, on the other hand can make the brush strip clear away the dust on dust filter surface, the effectual work load that alleviates the user and regularly washs dust filter, the practicality of device has been improved.

Drawings

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

FIG. 2 is a schematic view of the sealing cover structure of the present invention;

FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 4 is an enlarged schematic view of the present invention at B in FIG. 1;

FIG. 5 is a schematic cross-sectional view of the fixing plate of the present invention;

fig. 6 is a schematic sectional view of the isolation cover of the present invention.

In the figure: 1. a base plate; 2. an air inlet pipe; 3. an air outlet pipe; 4. a fixing plate; 5. a dust filter cylinder; 6. a fixed mount; 7. a brush bar; 8. a side plate; 9. a motor; 10. a motor base; 11. connecting columns; 12. a movable ring; 13. a support bar; 14. an enclosure; 15. a fixed cylinder; 16. an exhaust fan; 17. an isolation cover; 18. and (7) supporting legs.

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.

Referring to fig. 1 to 6, the present invention provides a technical solution: a heat dissipation device with a dustproof function for a transformer comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is movably connected with an enclosure 14 through four mounting bolts, the top of the enclosure 14 is fixedly connected with a fixed cylinder 15, the inner wall of the fixed cylinder 15 is movably connected with an exhaust fan 16, the top of the fixed cylinder 15 is movably connected with an isolation cover 17, the top of the isolation cover 17 is provided with a plurality of through holes, hot air in the enclosure 14 can be exhausted, fingers of a user can be prevented from touching the exhaust fan 16, the bottom of the bottom plate 1 is fixedly connected with two support legs 18, and rubber pads are bonded on the lower surfaces of the two support legs 18;

in order to directly blow external air to the inner wall of the grid on the surface of the transformer, the inner wall of the bottom plate 1 is movably connected with an air inlet pipe 2, one end of the air inlet pipe 2 is fixedly connected with a plurality of air outlet pipes 3, the side surface of the air inlet pipe 2 is fixedly connected with two fixing plates 4, the lower surfaces of the two fixing plates 4 are movably connected to the lower surface of the bottom plate 1 through bolts, the air outlet pipes 3 can be conveniently placed on the inner wall of the grid on the surface of the transformer through the combined arrangement of the air inlet pipe 2, the air outlet pipes 3 and the fixing plates 4, the external air can be directly blown to the inner wall of the grid on the surface of the transformer, the air circulation speed of the grid on the surface of the transformer is accelerated, the heat dissipation efficiency of the heat dissipation device on the transformer can be effectively improved, and the practicability of the heat dissipation device is improved;

in order to effectively reduce the amount of dust entering the interior of the sealing cover 14 and simultaneously reduce the workload of a user for cleaning the dust filter 5 regularly, the inner wall of one end of the air inlet pipe 2 is movably connected with the dust filter 5, the dust filter 5 can effectively filter dust in air through a dust filter net arranged on the surface, and effectively reduce the dust entering the interior of the sealing cover 14, the side surface of the dust filter 5 is movably connected with a fixed frame 6, one end of the fixed frame 6 is fixedly connected with a connecting column 11, one end of the connecting column 11 is movably connected with a movable ring 12, one end of the movable ring 12 is connected with a supporting rod 13 in a threaded manner, one end of the supporting rod 13 is fixedly connected on the surface of the bottom plate 1, two brush strips 7 are arranged on the inner wall of the fixed frame 6, one ends of the two brush strips 7 are movably connected on the surface of the dust filter 5, one end of the dust filter 5 is fixedly connected with a side plate 8, and the side surface of the side plate 8 is movably connected with a motor 9, the side fixedly connected with motor cabinet 10 of motor 9, and fixing bolt swing joint is passed through in one side of bottom plate 1 to the one end of motor cabinet 10, through dust filter 5, mount 6, brush strip 7, the combination setting of curb plate 8 and motor 9, can make dust filter 5 rotatory in the inner wall of air-supply line 2, can make dust filter 5 will get into the dust in the inside air of air-supply line 2 on the one hand, the adhesion is on dust filter 5's surface, thereby can effectually reduce the dust and get into the inside volume of cover 14, on the other hand can make brush strip 7 clear away the dust on dust filter 5 surface, the effectual work load that alleviates user's periodic cleaning dust filter 5, the practicality of device has been improved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The utility model discloses in, the device's working procedure as follows:

1. before use, the transformer is arranged on the upper surface of the bottom plate 1, and then the air inlet pipe 2 is fixed on the inner wall of the bottom plate 1 through the fixing plate 4, so that one end of the air outlet pipe 3 is placed in a grid on the surface of the transformer;

2. when the dust filter is used, the power supply of the motor 9 and the exhaust fan 16 is switched on, so that the exhaust fan 16 pumps air in the sealing cover 14 out of the sealing cover 14, external air can enter the sealing cover 14 through the air inlet pipe 2, and when the output end of the motor 9 drives the dust filter 5 to rotate, the brush strips 7 can brush off dust on the surface of the dust filter 5;

3. when the brush strip 7 needs to be replaced, the movable ring 12 is rotated along the thread direction, so that one end of the support rod 13 can be separated from the inner wall of the movable ring 12, and a user can take the fixed frame 6 off the dust filter cylinder 5.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a heat abstractor for transformer with dustproof function, includes bottom plate (1), its characterized in that: the inner wall of the bottom plate (1) is movably connected with an air inlet pipe (2), one end of the air inlet pipe (2) is fixedly connected with a plurality of air outlet pipes (3), the side surface of the air inlet pipe (2) is fixedly connected with two fixing plates (4), the lower surfaces of the two fixing plates (4) are movably connected to the lower surface of the bottom plate (1) through bolts, the inner wall of one end of the air inlet pipe (2) is movably connected with a dust filtering cylinder (5), the side surface of the dust filtering cylinder (5) is movably connected with a fixed frame (6), the inner wall of the fixed frame (6) is provided with two brush strips (7), one end of each of the two brush strips (7) is movably connected with the surface of the dust filtering cylinder (5), one end of the dust filtering cylinder (5) is fixedly connected with a side plate (8), and the side surface of the side plate (8) is movably connected with a motor (9).

2. The heat sink with a dustproof function for a transformer according to claim 1, wherein: the side face of the motor (9) is fixedly connected with a motor base (10), and one end of the motor base (10) is movably connected to one side of the bottom plate (1) through a fixing bolt.

3. The heat sink with a dustproof function for a transformer according to claim 1, wherein: one end of the fixing frame (6) is fixedly connected with a connecting column (11), and one end of the connecting column (11) is movably connected with a movable ring (12).

4. The heat sink with a dustproof function for a transformer according to claim 3, wherein: one end of the movable ring (12) is in threaded connection with a support rod (13), and one end of the support rod (13) is fixedly connected to the surface of the bottom plate (1).

5. The heat sink with a dustproof function for a transformer according to claim 1, wherein: the upper surface of bottom plate (1) has sealing cover (14) through four construction bolt swing joint, the top fixedly connected with solid fixed cylinder (15) of sealing cover (14), the inner wall swing joint of solid fixed cylinder (15) has exhaust fan (16), the top swing joint of solid fixed cylinder (15) has cage (17).

6. The heat sink with a dustproof function for a transformer according to claim 1, wherein: the bottom of the bottom plate (1) is fixedly connected with two supporting legs (18), and rubber pads are bonded to the lower surfaces of the two supporting legs (18).