CN213079201U

CN213079201U - Surface dust removal device for transformer

Info

Publication number: CN213079201U
Application number: CN202021312046.4U
Authority: CN
Inventors: 肖伟强
Original assignee: Guangdong Dehua Transformer Co ltd
Current assignee: Guangdong Dehua Transformer Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-04-30
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a surface dust collector for transformer, comprising a base plate, the equal fixedly connected with curb plate in both sides of bottom plate, the bottom fixedly connected with roof of curb plate, the both sides of roof bottom all have the threaded rod through bearing swing joint, and bearing and bottom plate swing joint are passed through to the bottom of threaded rod, and the surface threaded connection of threaded rod has the thread bush. The utility model discloses a servo motor's output shaft drives first belt pulley rotatory, first belt pulley drives second belt pulley and threaded rod rotation through the transmission of belt, the threaded sleeve drives frame and brush and goes up and down at the surperficial of transformer body, thereby clear up the dust on transformer body surface, the dust that the transformer can adhere to many in the course of the work of surface has been solved, piling up of dust has not only reduced the radiating efficiency of transformer, and the heat can not in time be arranged in time and can cause the damage to its inside electrical component, thereby shorten transformer life's problem.

Description

Surface dust removal device for transformer

Technical Field

The utility model relates to a transformer technical field specifically is a surface dust collector for transformer.

Background

With the progress of science and technology, the electric appliances are full of varieties of goods, however, the voltage and power required for driving each electric appliance are different, so that various transformers are required to provide the voltage and power with different requirements, the transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core, the main functions are voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization and the like, a lot of dust can be attached to the surface of the transformer in the working process, the dust accumulation not only reduces the heat dissipation efficiency of the transformer, but also damages to internal electric elements caused by the fact that heat cannot be dissipated in time, and the service life of the transformer is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surface dust collector for transformer possesses the advantage of dust removal, has solved the transformer and can adhere to many dusts on the surface in the course of the work, and piling up of dust has not only reduced the radiating efficiency of transformer, and the heat can not in time be discharged moreover and can cause the damage to its inside electrical component to shorten transformer life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a surface dust collector for transformer, includes the bottom plate, the equal fixedly connected with curb plate in both sides of bottom plate, the bottom fixedly connected with roof of curb plate, the both sides of roof bottom all have the threaded rod through bearing swing joint, bearing and bottom plate swing joint are passed through to the bottom of threaded rod, the surperficial threaded connection of threaded rod has the thread bush, one side fixedly connected with frame of thread bush, the inner chamber fixedly connected with brush of frame, the top fixedly connected with servo motor of roof, servo motor's output shaft runs through the first belt pulley of roof and fixedly connected with, the fixed surface of threaded rod is connected with the second belt pulley, the transmission is connected with the belt between first belt pulley and the second belt pulley.

Preferably, a transformer body is arranged at the top of the bottom plate and is positioned in an inner cavity of the frame.

Preferably, the outside fixedly connected with guard box of servo motor, and the louvre has all been seted up to the both sides of guard box.

Preferably, the two sides of the bottom of the transformer body are fixedly connected with mounting plates, and the mounting plates are in threaded connection with the bottom plate through bolts.

Preferably, a limiting slide way is arranged on one side of the side plate, a limiting slide block is connected to the inner cavity of the limiting slide way in a sliding mode, and one side, far away from the inner cavity of the limiting slide way, of the limiting slide block is fixedly connected with the threaded sleeve.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a servo motor's output shaft drives first belt pulley rotatory, first belt pulley drives second belt pulley and threaded rod rotation through the transmission of belt, the threaded sleeve drives frame and brush and goes up and down at the surperficial of transformer body, thereby clear up the dust on transformer body surface, the dust that the transformer can adhere to many in the course of the work of surface has been solved, piling up of dust has not only reduced the radiating efficiency of transformer, and the heat can not in time be arranged in time and can cause the damage to its inside electrical component, thereby shorten transformer life's problem.

2. The utility model discloses a set up spacing slide and spacing slider, played the spacing effect to the thread bush.

Drawings

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

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

fig. 3 is a schematic view of the structure of the side plate of the present invention.

In the figure: 1. a base plate; 2. a side plate; 3. a top plate; 4. a threaded rod; 5. a threaded sleeve; 6. a frame; 7. a brush; 8. a transformer body; 9. a servo motor; 10. a first belt pulley; 11. a second belt reel; 12. a belt; 13. mounting a plate; 14. a limiting slide way; 15. and a limiting sliding block.

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.

The utility model discloses a bottom plate 1, curb plate 2, roof 3, threaded rod 4, thread bush 5, frame 6, brush 7, transformer body 8, servo motor 9, first belt pulley 10, second belt pulley 11, belt 12, mounting panel 13, spacing slide 14 and spacing slider 15 part are the parts that general standard component or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a surface dust removing device for a transformer comprises a bottom plate 1, side plates 2 are fixedly connected to both sides of the bottom plate 1, a top plate 3 is fixedly connected to the bottom of the side plates 2, threaded rods 4 are movably connected to both sides of the bottom of the top plate 3 through bearings, the bottoms of the threaded rods 4 are movably connected to the bottom plate 1 through bearings, threaded sleeves 5 are connected to the surfaces of the threaded rods 4 through threads, a limiting slide way 14 is arranged on one side of each side plate 2, a limiting slide block 15 is slidably connected to the inner cavity of the limiting slide way 14, one side of each limiting slide block 15, which is far away from the inner cavity of the limiting slide way 14, is fixedly connected to the corresponding threaded sleeve 5, a frame 6 is fixedly connected to one side of each threaded sleeve 5, a transformer body 8 is arranged on the top of the bottom plate 1, the transformer body 8 is located, the inner cavity of the frame 6 is fixedly connected with a brush 7, the top of the top plate 3 is fixedly connected with a servo motor 9, the outside of the servo motor 9 is fixedly connected with a protection box, two sides of the protection box are respectively provided with a heat dissipation hole, an output shaft of the servo motor 9 penetrates through the top plate 3 and is fixedly connected with a first belt pulley 10, the surface of the threaded rod 4 is fixedly connected with a second belt pulley 11, a belt 12 is connected between the first belt pulley 10 and the second belt pulley 11 in a transmission way, the first belt pulley 10 is driven by the output shaft of the servo motor 9 to rotate, the first belt pulley 10 drives the second belt pulley 11 and the threaded rod 4 to rotate through the transmission of the belt 12, the threaded sleeve 5 drives the frame 6 and the brush 7 to lift on the surface of the transformer body 8, thereby cleaning the dust on the surface of the transformer body 8, solving the problem that a lot of dust can adhere to the surface of the transformer in the, and the heat can not be discharged in time, which can damage the internal electric elements, thereby shortening the service life of the transformer.

During the use, start above-mentioned electrical component through the peripheral hardware controller, it is rotatory to drive first belt pulley 10 through servo motor 9's output shaft, first belt pulley 10 drives second belt pulley 11 and threaded rod 4 through the transmission of belt 12 and rotates, thread bush 5 drives frame 6 and brush 7 and goes up and down on transformer body 8's surface, thereby clear up the dust on transformer body 8 surface, the dust that transformer surface can be attached to many in the course of the work has been solved, the piling up of dust has not only reduced the radiating efficiency of transformer, and the heat can not in time be dispelled and can cause the damage to its inside electrical component, thereby shorten transformer life's problem.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

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

1. The utility model provides a surface dust collector for transformer, includes bottom plate (1), its characterized in that: both sides of the bottom plate (1) are fixedly connected with side plates (2), the bottom of each side plate (2) is fixedly connected with a top plate (3), two sides of the bottom of the top plate (3) are movably connected with threaded rods (4) through bearings, the bottom of the threaded rod (4) is movably connected with the bottom plate (1) through a bearing, the surface of the threaded rod (4) is in threaded connection with a threaded sleeve (5), one side of the threaded sleeve (5) is fixedly connected with a frame (6), the inner cavity of the frame (6) is fixedly connected with a brush (7), the top of the top plate (3) is fixedly connected with a servo motor (9), an output shaft of the servo motor (9) penetrates through the top plate (3) and is fixedly connected with a first belt pulley (10), the surface of the threaded rod (4) is fixedly connected with a second belt pulley (11), a belt (12) is connected between the first belt pulley (10) and the second belt pulley (11) in a transmission way.

2. The surface dust removing device for the transformer as claimed in claim 1, wherein: the transformer is characterized in that a transformer body (8) is arranged at the top of the bottom plate (1), and the transformer body (8) is located in an inner cavity of the frame (6).

3. The surface dust removing device for the transformer as claimed in claim 1, wherein: the outside fixedly connected with guard box of servo motor (9), and the louvre has all been seted up to the both sides of guard box.

4. The surface dust removing device for the transformer as claimed in claim 2, wherein: the transformer is characterized in that mounting plates (13) are fixedly connected to two sides of the bottom of the transformer body (8), and the mounting plates (13) are connected with the bottom plate (1) through bolts and threads.

5. The surface dust removing device for the transformer as claimed in claim 1, wherein: spacing slide (14) have been seted up to one side of curb plate (2), the inner chamber sliding connection of spacing slide (14) has spacing slider (15), one side and thread bush (5) fixed connection of spacing slide (14) inner chamber are kept away from in spacing slider (15).