CN214123628U

CN214123628U - Transformer assembly

Info

Publication number: CN214123628U
Application number: CN202023133496.XU
Authority: CN
Inventors: 蔡尧钊
Original assignee: Shenzhen Vvgood Technology Co ltd
Current assignee: Shenzhen Vvgood Technology Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-03
Anticipated expiration: 2030-12-23

Abstract

The utility model relates to a transformer assembly, which comprises a transformer chamber, an installation base and a transformer body, wherein the installation base is arranged at the bottom of the transformer chamber, a plurality of first installation grooves are arranged on the inner side wall of the transformer chamber, a plurality of first limiting magnets are arranged in the first installation grooves, a plurality of second installation grooves are arranged on the side surface of the transformer body, and a plurality of second limiting magnets are arranged in the second installation grooves; through set up first spacing magnet and the spacing magnet of second on the side at the inside wall of transformer room and transformer body respectively, when hoisting transformer body from the transformer room, under the effect of first spacing magnet and the spacing magnet of second, transformer body can accurately fall on the installation base under the effect of magnetic force, and then make the spacing groove on the installation base fix the spacing inslot in transformer body bottom, transformer body passes through installation piece and bolt fixed mounting on the internal thread of installation base simultaneously, realize more stable and accurate installation.

Description

Transformer assembly

Technical Field

The utility model relates to a transformer field specifically is a transformer subassembly.

Background

In the power transmission process, a transformer is indispensable, and particularly in the long-distance transmission process, in order to reduce the power loss, the power needs to be boosted by the transformer and then transmitted, and in the power consumption process, the high-voltage power needs to be stepped down by the transformer and then used.

At present, in the installation process of a large transformer, a crane is needed to directly hoist the transformer and feed the transformer into a transformer chamber, or a temporary guide rail is used to convey the transformer to an installation position, but the transformer is difficult to be installed at an accurate installation position no matter the crane is placed or the temporary guide rail is conveyed.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a transformer subassembly can make the transformer can be more stable and accurate when the installation.

The utility model discloses a transformer assembly, including transformer room, installation base and transformer body, the installation base sets up in the bottom of transformer room, is equipped with a plurality of first mounting grooves on the inside wall of transformer room, is equipped with a plurality of first spacing magnets in the first mounting groove, and the side of transformer body is equipped with a plurality of second mounting grooves, is equipped with a plurality of second spacing magnets in the second mounting groove; be equipped with a plurality of spacer pins and internal thread hole on the top surface of installation base, the corresponding position of the bottom surface of transformer body is equipped with a plurality of spacing grooves and installation piece, and the spacer pin sets up at the spacing inslot, is equipped with the through-hole on the installation piece, and the through-hole is fixed through the bolt that corresponds after aligning with the internal thread hole.

Further, the both sides of first mounting groove and second mounting groove all are equipped with the screw hole, first spacing magnet and the spacing magnet of second pass through the backplate to be fixed in first mounting groove and the second mounting groove, the bolt fastening that corresponds is passed through at the both ends of backplate on the screw hole.

Further, the limiting pin is in a cone frustum shape with a small upper part and a large lower part, and the limiting groove is in a corresponding cone frustum shape.

Furthermore, two first limiting magnets are arranged on each inner side face of the transformer chamber, one second limiting magnet is arranged on the corresponding side face of the transformer body, the position of the second limiting magnet faces the middle position of the connecting line of the two second limiting magnets, and the magnetic poles of the opposite sides of the first limiting magnets and the second limiting magnets are the same.

Furthermore, the side of the transformer chamber is provided with an opening, and the opening is provided with a door plate which is rotatably connected with the opening.

The utility model has the advantages that: the utility model discloses a transformer assembly, through set up first spacing magnet and the spacing magnet of second on the side at the inside wall of transformer room and transformer body respectively, when hoisting transformer body from transformer room, under the effect of first spacing magnet and the spacing magnet of second, transformer body can accurately fall on the installation base under the effect of magnetic force, and then make the spacing groove on the installation base fix the spacing inslot in transformer body bottom, transformer body passes through installation piece and bolt fixed mounting on the internal thread of installation base simultaneously, realize more stable and accurate installation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and it will be apparent to those skilled in the art that other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a schematic top view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention.

The reference numbers are as follows: 1-transformer chamber, 2-transformer body, 3-mounting base, 4-guard plate, 11-first limiting magnet, 21-second limiting magnet, 22-mounting piece, 23-limiting groove, 31-limiting pin and 32-internal threaded hole.

Detailed Description

As shown in fig. 1-2: the transformer assembly comprises a transformer chamber 1, an installation base 3 and a transformer body 2, wherein the installation base 3 is arranged at the bottom of the transformer chamber 1, a plurality of first installation grooves are formed in the inner side wall of the transformer chamber 1, a plurality of first limiting magnets 11 are arranged in the first installation grooves, a plurality of second installation grooves are formed in the side surface of the transformer body 2, and a plurality of second limiting magnets 21 are arranged in the second installation grooves; be equipped with a plurality of spacer pins 31 and internal thread hole 32 on the top surface of installation base 3, the corresponding position of the bottom surface of transformer body 2 is equipped with a plurality of spacing grooves 23 and installation piece 22, and spacer pin 31 sets up in spacing groove 23, is equipped with the through-hole on the installation piece 22, and the through-hole is fixed through the bolt that corresponds after aligning with internal thread hole 32.

The utility model discloses a transformer assembly, through set up first spacing magnet 11 and the spacing magnet 21 of second on transformer room 1's inside wall and transformer body 2's side respectively, when hoisting transformer body 2 from transformer room 1, under the effect of first spacing magnet 11 and the spacing magnet 21 of second, transformer body 2 can accurately fall on installation base 3 under the effect of magnetic force, and then make spacing groove 23 on the installation base 3 fix the spacing groove 23 in transformer body 2 bottom, transformer body 2 passes through installation piece 22 and bolt fixed mounting on the internal thread of installation base 3 simultaneously, realize more stable and accurate installation.

In this embodiment, the both sides of first mounting groove and second mounting groove all are equipped with the screw hole, first spacing magnet 11 and the spacing magnet 21 of second pass through backplate 4 to be fixed in first mounting groove and second mounting groove, the bolt fastening that corresponds is passed through at the both ends of backplate 4 on the screw hole, the work of transformer body 2 can be influenced to first spacing magnet 11 and the spacing magnet 21 of second, consequently, after hoisting transformer body 2, need dismantle first spacing magnet 11 and the spacing magnet 21 of second, only need demolish backplate 4 during the dismantlement and can take out first spacing magnet 11 and the spacing magnet 21 of second.

In this embodiment, the limiting pin 31 is in a truncated cone shape with a small top and a large bottom, the limiting groove 23 is in a corresponding truncated cone shape, and the structure with the small top and the large bottom of the limiting pin 31 makes the top of the limiting pin 31 enter the limiting groove 23 more easily, so that the position of the transformer body 2 can be further corrected within a certain range.

In this embodiment, each inner side surface of the transformer chamber 1 is provided with two first limiting magnets 11, a corresponding side surface of the transformer body 2 is provided with one second limiting magnet 21, the position of the second limiting magnet 21 faces the middle position of the connecting line of the two second limiting magnets 21, the magnetic poles of the opposite sides of the first limiting magnets 11 and the second limiting magnets 21 are the same, and the second limiting magnets 21 repel the two first limiting magnets 11, so that when the second limiting magnets 21 are located between the connecting lines of the two first limiting magnets 11, the repulsive force is offset to achieve balance, thereby achieving the limiting effect.

In this embodiment, the side of the transformer room 1 is provided with an opening, the opening is provided with a door plate rotatably connected with the opening, the first limit magnet 11 and the second limit magnet 21 are removed through the opening, and the transformer body 2 is connected and maintained through the opening.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A transformer assembly, characterized by: the transformer comprises a transformer chamber, an installation base and a transformer body, wherein the installation base is arranged at the bottom of the transformer chamber, a plurality of first installation grooves are formed in the inner side wall of the transformer chamber, a plurality of first limiting magnets are arranged in the first installation grooves, a plurality of second installation grooves are formed in the side surface of the transformer body, and a plurality of second limiting magnets are arranged in the second installation grooves; be equipped with a plurality of spacer pins and internal thread hole on the top surface of installation base, the corresponding position of the bottom surface of transformer body is equipped with a plurality of spacing grooves and installation piece, and the spacer pin sets up at the spacing inslot, is equipped with the through-hole on the installation piece, and the through-hole is fixed through the bolt that corresponds after aligning with the internal thread hole.

2. A transformer assembly according to claim 1, wherein: the both sides of first mounting groove and second mounting groove all are equipped with the screw hole, first spacing magnet and the spacing magnet of second pass through the backplate to be fixed in first mounting groove and the second mounting groove, the bolt fastening that corresponds is passed through at the both ends of backplate on the screw hole.

3. A transformer assembly according to claim 1, wherein: the limiting pin is in a cone frustum shape with a small upper part and a big lower part, and the limiting groove is in a corresponding cone frustum shape.

4. A transformer assembly according to claim 1, wherein: the transformer comprises a transformer chamber, and is characterized in that two first limiting magnets are arranged on each inner side face of the transformer chamber, one second limiting magnet is arranged on the corresponding side face of the transformer body, the position of the second limiting magnet faces towards the middle position of the connecting line of the two first limiting magnets, and the magnetic poles of the first limiting magnets and the magnetic poles of the opposite side of the second limiting magnets are the same.

5. A transformer assembly according to claim 1, wherein: the side of the transformer chamber is provided with an opening, and the opening is provided with a door plate which is rotatably connected with the opening.