CN218159903U

CN218159903U - High electronic transformer of stability

Info

Publication number: CN218159903U
Application number: CN202222236818.6U
Authority: CN
Inventors: 马小民; 王莉; 姜燕燕
Original assignee: Weihai Wenyi Intelligent Technology Co ltd
Current assignee: Weihai Wenyi Intelligent Technology Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-27
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses an electronic transformer that stability is high belongs to electronic transformer mounting box technical field, its technical scheme main points include transformer body, transformer body's below is provided with the base, the board is placed to open-ended inside fixedly connected with, the up end fixedly connected with of base returns the shape frame, the inside of returning the shape frame is provided with four centre gripping fixed plates, the lateral wall of four centre gripping fixed plates and return a plurality of springs of equal fixedly connected with between the shape frame, the lateral wall that returns the shape frame all through connection all has two locking screw rods all around, eight locking screw rods extend to the equal fixedly connected with fastening block of one end in returning the shape frame. This structure is convenient to be installed the transformer body of different models size to the maintenance is dismantled to the transformer body after the installation to the convenience, has solved current transformer body and has dismantled when maintaining and need twist repeatedly and move the problem that dismantlement screw leads to the mounted position screw not hard up to continue the installation.

Description

High electronic transformer of stability

Technical Field

The utility model relates to an electronic transformer mounting box technical field, in particular to high electronic transformer of stability.

Background

A Transformer (Transformer) is a device that changes an alternating-current voltage by using the principle of electromagnetic induction, and has primary components including a primary coil, a secondary coil, and an iron core (magnetic core), and has the following main functions: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), and the like, and can be classified into: power transformers and special transformers.

The mounting structure of the electronic transformer is fixed with the transformer, the mounting hole formed in the mounting plate is mounted at a relevant position, so that transformer bodies of different models are inconvenient to mount, and the problem that the mounting position screw is difficult to continue mounting due to looseness of the mounting position screw caused by repeated screwing of a dismounting screw during dismounting and maintenance of the transformer bodies is solved.

Disclosure of Invention

For solving the problem that proposes in the above-mentioned background art, the utility model provides an electronic transformer that stability is high has the convenience and installs the transformer body of different models size to the convenient characteristics of dismantling the maintenance to the transformer body after the installation.

The utility model discloses a realize like this, an electronic transformer that stability is high, including the transformer body, the below of transformer body is provided with the base, and the up end of base runs through and has seted up the opening, and the board is placed to the inside fixedly connected with of open-ended, and the lower terminal surface of transformer body closely laminates with the up end of placing the board. Shape frame is returned to the up end fixedly connected with of base, returns the inside of shape frame and is provided with four centre gripping fixed plates with the laminating of transformer body outer wall, the lateral wall of four centre gripping fixed plates and return a plurality of springs of equal fixedly connected with between the shape frame, the lateral wall that returns the shape frame all runs through all around and is connected with two locking screw, eight locking screw extend to the equal fixedly connected with fastening block of one end in the shape frame.

In order to dispel the heat in the operation to transformer body, conduct the utility model discloses a high electronic transformer of stability is preferred, places the lower terminal surface of board and runs through and has seted up a plurality of louvres, places the lower terminal surface of board and installs two fans.

For the convenience filters dust and impurity in the air of heat dissipation transformer body, conduct the utility model discloses a high electronic transformer of stability is preferred, the lower terminal surface of base install with opening assorted dust filter.

In order to avoid the problem that four excessive centre grippings of centre gripping fixed plate lead to causing the damage to the transformer body outer wall, do the utility model discloses a high electronic transformer of stability is preferred, the equal fixedly connected with rubber pad of inside wall of four centre gripping fixed plates.

In order to install and dismantle this base and relevant position for the convenience, as the utility model discloses a high electronic transformer of stability is preferred, the equal fixedly connected with L of the lower terminal surface left and right sides of base supports the installation piece, and two L support the lower terminal surface of installation piece and all run through and seted up two mounting holes.

In order to control the operation of two fans and close conveniently, as the utility model discloses a high electronic transformer of stability is preferred, and control switch is installed on the right side of base, is electric connection between control switch and two fans.

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

this high electronic transformer of stability, when installing the transformer body of different models and size, place the transformer body and place the board upper end, inwards twist in proper order and move eight locking screw rods after that, the mounting block drives the centre gripping fixed plate and is close to the outer wall of transformer body and removes and tightly laminates, and four centre gripping fixed plates press from both sides the tight fixed base upper end of transformer body of equidimension not. When dismantling the maintenance to the transformer body, reverse operation above-mentioned step, when the clamping fixed plate was kept away from to the fastening block removed, a plurality of springs drove the centre gripping fixed plate and resume to the normal position to dismantle the maintenance with the transformer body. This structure is convenient to be installed the transformer body of different models size to the maintenance is dismantled to the transformer body after the installation to the convenience, has solved current transformer body and has dismantled when maintaining and need twist repeatedly and move the problem that dismantlement screw leads to the mounted position screw not hard up to continue the installation.

Drawings

Fig. 1 is a structural diagram of the electronic transformer of the present invention with high stability;

fig. 2 is a cross-sectional view of the electronic transformer with high stability of the present invention;

fig. 3 is a structural view of the clamping fixing plate of the present invention.

In the figure, 1, a transformer body; 2. a base; 201. an opening; 202. placing the plate; 203. heat dissipation holes; 204. l supports the mounting block; 205. mounting holes; 3. a fan; 4. a dust filter screen; 5. a clip frame; 501. clamping the fixing plate; 502. a spring; 503. locking the screw rod; 504. a fastening block; 505. a rubber pad; 6. and controlling the switch.

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.

Referring to fig. 1-3, an electronic transformer with high stability includes a transformer body 1, a base 2 is disposed below the transformer body 1, an opening 201 is formed through an upper end surface of the base 2, a placing plate 202 is fixedly connected inside the opening 201, and a lower end surface of the transformer body 1 is tightly attached to the upper end surface of the placing plate 202. Shape frame 5 is returned to the up end fixedly connected with of base 2, returns the inside of shape frame 5 and is provided with four centre gripping fixed plates 501 with the laminating of 1 outer wall of transformer body, four centre gripping fixed plates 501's lateral wall and time a plurality of springs 502 of equal fixedly connected with between the shape frame 5. The periphery of the outer side wall of the square-shaped frame 5 is respectively and penetratingly connected with two locking screws 503, and one ends of the eight locking screws 503 extending into the square-shaped frame 5 are respectively and fixedly connected with fastening blocks 504.

In this embodiment: when installing transformer body 1 to different models and size, place transformer body 1 and place board 202 upper end, inwards twist in proper order and move eight locking screw 503 after that, fastening block 504 drives centre gripping fixed plate 501 and is close to the removal of transformer body 1 outer wall and tightly laminates, and four centre gripping fixed plates 501 press from both sides the tight fixed to base 2 upper end with transformer body 1 of equidimension not. When dismantling and maintaining the transformer body 1, the above steps are operated in reverse, when the fastening block 504 is far away from the clamping fixing plate 501 to move, the plurality of springs 502 drive the clamping fixing plate 501 to return to the original position, so that the transformer body 1 is dismantled and maintained. The setting up of spring 502 makes this structure convenience install fixedly to the transformer body 1 of different models size to the maintenance is dismantled to the transformer body 1 after the installation to the convenience, has solved current transformer body 1 and has dismantled the problem that need twist repeatedly when maintaining and move the dismantlement screw and lead to the mounted position screw not hard up to continue the installation.

A plurality of heat dissipation holes 203 are formed through the lower end surface of the placement plate 202, and two fans 3 are mounted on the lower end surface of the placement plate 202. When the transformer body 1 operates, by opening the two fans 3, air drawn into the opening 201 enters the lower side of the transformer body 1 through the plurality of heat dissipation holes 203, and the heat is dissipated during the operation of the transformer body 1.

The lower end surface of the base 2 is provided with a dust filter 4 matched with the opening 201. The dust filter 4 is used for conveniently filtering dust and impurities in the air of the heat dissipation transformer body 1.

Rubber pads 505 are fixedly connected to the inner side walls of the four clamping fixing plates 501. When four centre gripping fixed plates 501 press from both sides the fastening with transformer body 1 outer wall, avoid four centre gripping fixed plates 501 excessive centre gripping to lead to the problem that causes the damage to transformer body 1 outer wall through rubber pad 505.

The equal fixedly connected with L in the lower terminal surface left and right sides of base 2 supports installation piece 204, and two L support installation piece 204's lower terminal surface has all run through and has seted up two mounting holes 205. When the base 2 is mounted with the relevant position, the bolts are screwed in the four mounting holes 205, so that the base 2 and the relevant position can be conveniently mounted and dismounted.

Control switch 6 is installed on the right side of base 2, is electric connection between control switch 6 and two fans 3. When the device runs, the control switch 6 is used for conveniently controlling the running and the closing of the two fans 3.

The utility model discloses a theory of operation and use flow:

when the base 2 is attached to the relevant position, the base 2 is attached to and detached from the relevant position by screwing bolts into the four attachment holes 205. When installing transformer body 1 to different models and size, at first place transformer body 1 and place board 202 upper end, inwards twist in proper order and move eight locking screw 503 after that, fastening block 504 drives centre gripping fixed plate 501 and is close to the outer wall removal of transformer body 1 and tightly laminates, and four centre gripping fixed plates 501 press from both sides the transformer body 1 of equidimension not tight fixed to base 2 upper end. When dismantling and maintaining the transformer body 1, the above steps are operated in reverse, when the fastening block 504 is far away from the clamping fixing plate 501 to move, the plurality of springs 502 drive the clamping fixing plate 501 to return to the original position, so that the transformer body 1 is dismantled and maintained. When the transformer body 1 operates, by opening the two fans 3, air in the suction opening 201 enters the lower part of the transformer body 1 through the plurality of heat dissipation holes 203, and the heat is dissipated from the operation of the transformer body 1, so that the normal operation of equipment is ensured.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electronic transformer that stability is high, includes transformer body (1), its characterized in that: the utility model discloses a transformer, including transformer body (1), bottom end, the inside fixedly connected with of opening (201) places board (202), the lower terminal surface of transformer body (1) is closely laminated with the up end of placing board (202), the up end fixedly connected with of base (2) returns shape frame (5), the inside of returning shape frame (5) is provided with four centre gripping fixed plates (501) with transformer body (1) outer wall laminating, four equal fixedly connected with a plurality of springs (502) between the lateral wall of centre gripping fixed plate (501) and the shape frame (5) of returning, the lateral wall of the shape frame (5) all through connection all has two locking screw rods (503), eight locking screw rods (503) extend to the equal fixedly connected with fastening block (504) of one end in the shape frame (5) of returning.

2. The high-stability electronic transformer of claim 1, wherein: the lower end face of the placing plate (202) is provided with a plurality of heat dissipation holes (203) in a penetrating mode, and the lower end face of the placing plate (202) is provided with two fans (3).

3. The high-stability electronic transformer of claim 1, wherein: and a dust filtering net (4) matched with the opening (201) is arranged on the lower end surface of the base (2).

4. The electronic transformer of claim 1, wherein: the inner side walls of the four clamping fixing plates (501) are fixedly connected with rubber pads (505).

5. The electronic transformer of claim 1, wherein: the equal fixedly connected with L of the lower terminal surface left and right sides of base (2) supports installation piece (204), two the lower terminal surface that L supported installation piece (204) all runs through and has seted up two mounting holes (205).

6. The electronic transformer of claim 2, wherein: control switch (6) are installed on the right side of base (2), be electric connection between control switch (6) and two fans (3).