CN212990835U

CN212990835U - Transformer that protecting effect is good

Info

Publication number: CN212990835U
Application number: CN202021986664.7U
Authority: CN
Inventors: 杨惠娟
Original assignee: Jiangxi Huichang Power Equipment Co ltd
Current assignee: Jiangxi Huichang Power Equipment Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-04-16
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses a transformer that protecting effect is good, including the transformer body, the equal fixed mounting in top of transformer body both sides has the frame, the inside of frame is provided with the protection casing, the protection casing joint is on the surface of transformer body, the bottom fixed mounting of protection casing lower extreme has the movable plate, the bottom fixed mounting of movable plate has supporting spring. The utility model discloses a set up the bottom of protection casing in the inside of frame, can cushion the support to the bottom of protection casing through supporting spring and movable plate, the louvre has been seted up on the surface of protection casing simultaneously, can discharge the heat that the transformer produced, can also shelter from the object that falls to the high altitude, avoid causing the damage to the transformer, and buffer spring and supporting pad can cushion the protection to the transformer bottom, it does not have safeguard function to have solved the transformer itself simultaneously, it can cause the damage to receive the object that falls to the high altitude, reduce the life's of transformer problem from this.

Description

Transformer that protecting effect is good

Technical Field

The utility model relates to a transformer technical field specifically is a transformer that protecting effect is good.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core (magnetic core), and the transformer has the main functions of: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), and the like, and can be classified into: the transformer is needed to be used in the aspect of power, the existing transformer is placed outside for a long time, the transformer exposed outside often can be damaged unnecessarily, and the transformer does not have a protection function and can be damaged by falling objects, so that the service life of the transformer is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer that protecting effect is good possesses the advantage that can protect the surface, has solved transformer itself and has not had safeguard function, receives the object that falls from the high altitude and can cause the damage, reduces the life's of transformer problem from this.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a transformer that protecting effect is good, includes the transformer body, the equal fixed mounting in top of transformer body both sides has the frame, the inside of frame is provided with the protection casing, the protection casing joint is on the surface of transformer body, the bottom fixed mounting of protection casing lower extreme has the movable plate, the bottom fixed mounting of movable plate has supporting spring, supporting spring's bottom and the bottom fixed mounting of frame inner chamber, the bottom fixed mounting of transformer body has the base, the both sides of base bottom all are provided with the support column, the lower extreme of support column passes through bolt fixed mounting and has the fixed plate, movable groove has all been seted up to the both sides of base bottom, the upper end of support column extends to the inside in movable groove.

Preferably, both sides of the bottom of the base are fixedly provided with buffer springs, and the bottoms of the buffer springs are fixedly arranged with the tops of the fixed plates.

Preferably, the top fixed mounting of activity inslot cavity has the supporting pad, the bottom of supporting pad and the top fixed mounting of support column.

Preferably, two sides of the moving plate are in contact with the inner wall of the frame and are in sliding connection with the inner wall of the frame.

Preferably, the mounting holes are formed in the two sides of the top of the fixing plate, the lugs are fixedly mounted on the two sides of the upper end of the supporting column, and one end of each lug is connected with the inner wall of the corresponding movable groove in a sliding mode.

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

1. the utility model discloses a set up the bottom of protection casing in the inside of frame, can cushion the support to the bottom of protection casing through supporting spring and movable plate, the louvre has been seted up on the surface of protection casing simultaneously, can discharge the heat that the transformer produced, can also shelter from the object that falls to the high altitude, avoid causing the damage to the transformer, and buffer spring and supporting pad can cushion the protection to the transformer bottom, it does not have safeguard function to have solved the transformer itself simultaneously, it can cause the damage to receive the object that falls to the high altitude, reduce the life's of transformer problem from this.

2. The utility model discloses a base appears the slope when can avoiding the base to move down in the lug of support column upper end side, can also avoid support column and base to produce the separation.

Drawings

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

FIG. 2 is a cross-sectional view of the frame structure of the present invention;

fig. 3 is a partial cross-sectional view of the base of the present invention.

In the figure: 1. a transformer body; 2. a frame; 3. a protective cover; 4. moving the plate; 5. a support spring; 6. a base; 7. a support pillar; 8. a fixing plate; 9. a movable groove; 10. a buffer spring; 11. a support pad.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a transformer with good protection effect comprises a transformer body 1, a frame 2 is fixedly mounted on the top of each of two sides of the transformer body 1, a protective cover 3 is arranged inside the frame 2, the protective cover 3 is clamped on the surface of the transformer body 1, a movable plate 4 is fixedly mounted on the bottom of the lower end of the protective cover 3, two sides of the movable plate 4 are in contact with the inner wall of the frame 2 and are in sliding connection with the inner wall of the frame 2, a support spring 5 is fixedly mounted on the bottom of the movable plate 4, the bottom of the support spring 5 is fixedly mounted on the bottom of the inner cavity of the frame 2, a base 6 is fixedly mounted on the bottom of the transformer body 1, a buffer spring 10 is fixedly mounted on each of two sides of the bottom of the base 6, the bottom of the buffer spring 10 is fixedly mounted on the top of a fixed plate 8, support columns 7 are arranged on two, the separation of the supporting column 7 and the base 6 can be avoided, the lower end of the supporting column 7 is fixedly provided with the fixed plate 8 through a bolt, two sides of the top of the fixed plate 8 are respectively provided with a mounting hole, two sides of the upper end of the supporting column 7 are respectively and fixedly provided with a lug, one end of the lug is in sliding connection with the inner wall of the movable groove 9, two sides of the bottom of the base 6 are respectively provided with the movable grooves 9, the top of the inner cavity of each movable groove 9 is fixedly provided with a supporting pad 11, the bottom of the supporting pad 11 is fixedly arranged with the top of the supporting column 7, the upper end of the supporting column 7 extends to the inside of the movable groove 9, the bottom of the protective cover 3 is arranged inside the frame 2, the bottom of the protective cover 3 can be buffered and supported through the supporting spring 5 and the movable plate 4, meanwhile, the surface of the protective, and buffer spring 10 and supporting pad 11 can cushion the protection to the transformer bottom, have solved the transformer itself simultaneously and have not had safeguard function, receive the object that falls from the high altitude and can cause the damage, reduce the life's of transformer problem from this.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

During the use, through the bottom setting with protection casing 3 in the inside of frame 2, can cushion the support to the bottom of protection casing 3 through supporting spring 5 and movable plate 4, the louvre has been seted up on the surface of protection casing 3 simultaneously, can discharge the heat that the transformer produced, can also shelter from the object that falls in the high altitude, and buffer spring 10 and supporting pad 11 can cushion the protection to the transformer bottom, the slope appears when the lug through 7 upper end sides of support column can avoid base 6 downstream, can also avoid support column 7 and base 6 to produce the separation.

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 transformer that protecting effect is good, includes transformer body (1), its characterized in that: the top parts of the two sides of the transformer body (1) are fixedly provided with frames (2), a protective cover (3) is arranged in the frame (2), the protective cover (3) is clamped on the surface of the transformer body (1), a movable plate (4) is fixedly arranged at the bottom of the lower end of the protective cover (3), a supporting spring (5) is fixedly arranged at the bottom of the movable plate (4), the bottom of the supporting spring (5) is fixedly arranged with the bottom of the inner cavity of the frame (2), a base (6) is fixedly arranged at the bottom of the transformer body (1), supporting columns (7) are arranged on two sides of the bottom of the base (6), the lower end of the supporting column (7) is fixedly provided with a fixing plate (8) through a bolt, activity groove (9) have all been seted up to the both sides of base (6) bottom, the upper end of support column (7) extends to the inside in activity groove (9).

2. The transformer with good protection effect according to claim 1, characterized in that: the buffer spring fixing device is characterized in that buffer springs (10) are fixedly mounted on two sides of the bottom of the base (6), and the bottoms of the buffer springs (10) and the top of the fixing plate (8) are fixedly mounted.

3. The transformer with good protection effect according to claim 1, characterized in that: the top fixed mounting of activity groove (9) inner chamber has supporting pad (11), the bottom of supporting pad (11) and the top fixed mounting of support column (7).

4. The transformer with good protection effect according to claim 1, characterized in that: and two sides of the moving plate (4) are in contact with the inner wall of the frame (2) and are in sliding connection with the inner wall of the frame (2).

5. The transformer with good protection effect according to claim 1, characterized in that: mounting holes are formed in the two sides of the top of the fixing plate (8), protruding blocks are fixedly mounted on the two sides of the upper end of the supporting column (7), and one ends of the protruding blocks are connected with the inner wall of the movable groove (9) in a sliding mode.