CN219979267U

CN219979267U - Novel voltage transformer

Info

Publication number: CN219979267U
Application number: CN202320608501.2U
Authority: CN
Inventors: 王道奎
Original assignee: Zhejiang Xinji Power Equipment Co ltd
Current assignee: Zhejiang Xinji Power Equipment Co ltd
Priority date: 2023-03-25
Filing date: 2023-03-25
Publication date: 2023-11-07
Anticipated expiration: 2033-03-25

Abstract

The utility model relates to the technical field of voltage transformers, in particular to a novel voltage transformer which comprises a mounting plate, wherein an azimuth adjusting mechanism is arranged on the mounting plate, a mounting box is arranged on the azimuth adjusting mechanism, a slot is formed in the inner wall of the mounting box, a mounting block is inserted into the mounting box, a voltage transformer body is arranged on the mounting block, a mounting mechanism is arranged in the mounting block, the azimuth adjusting mechanism comprises a shaft lever, and the shaft lever is rotatably connected to the mounting plate. The utility model has the advantages that the direction adjusting mechanism is arranged, so that the purpose of conveniently adjusting the direction of the voltage transformer body is achieved, the use of the voltage transformer body is facilitated, and the installation mechanism is arranged, so that the purpose of conveniently disassembling the voltage transformer body is achieved.

Description

Novel voltage transformer

Technical Field

The utility model relates to the technical field of voltage transformers, in particular to a novel voltage transformer.

Background

A voltage transformer, like a transformer, is an instrument used to transform the voltage on a line. However, the purpose of the voltage transformation of the transformer is to transmit electric energy, so that the capacity is very large, and kilovolt amperes or megavolt amperes are generally used as a calculation unit; the purpose of voltage transformation of the voltage transformer is mainly used for supplying power to a measuring instrument and a relay protection device, measuring the voltage, the power and the electric energy of a line, or protecting valuable equipment, a motor and a transformer in the line when the line fails, so that the capacity of the voltage transformer is very small, generally only a few volt-amperes, tens of volt-amperes and not more than one kilovolt-ampere at maximum.

The basic structure of the voltage transformer is very similar to that of a transformer, and the voltage transformer also comprises two windings, namely a primary winding and a secondary winding. Both windings are mounted on or wound around the core.

At present, traditional voltage transformer is often fixed through bolt and base, when needs are connected and are maintained voltage transformer, often need dismantle a plurality of bolts, lead to its installation and dismantlement very inconvenient to after voltage transformer installs, the position is inconvenient to adjust, thereby is unfavorable for voltage transformer's use, for this reason, we propose a novel voltage transformer.

Disclosure of Invention

The utility model aims to provide a novel voltage transformer so as to solve the problems that the existing voltage transformer is inconvenient to disassemble and inconvenient to adjust in azimuth.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel voltage transformer, includes the mounting panel, be equipped with azimuth adjustment mechanism on the mounting panel, be equipped with the mounting box on the azimuth adjustment mechanism, the slot has been seted up to the inner wall of mounting box, it has the installation piece to peg graft in the mounting box, be equipped with the voltage transformer body on the installation piece, be equipped with installation mechanism in the installation piece, azimuth adjustment mechanism includes the axostylus axostyle, the axostylus axostyle rotates to be connected on the mounting panel.

Preferably, the shaft lever is provided with a toothed ring, and the installation box is fixedly installed at the top end of the shaft lever.

Preferably, the mounting plate is provided with a bearing plate, and a first spring is arranged on the side surface of the bearing plate.

Preferably, one end of the first spring is provided with a bolt, and one end of the bolt penetrates through the bearing plate.

Preferably, the mounting mechanism comprises a spring slot, and the spring slot is arranged in the mounting block.

Preferably, a second spring is arranged in the spring groove, one end of the second spring is provided with an insert block, and the insert block slides in the spring groove.

Preferably, a pressing rod is arranged on one side of the insertion block, and one end of the pressing rod and one end of the insertion block penetrate through the installation block.

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

1. the utility model has the advantages that the orientation adjusting mechanism is arranged, the purpose of conveniently adjusting the orientation of the voltage transformer body is achieved, and the use of the voltage transformer body is facilitated.

2. The utility model has the advantages that the installation mechanism is arranged, so that the purpose of conveniently disassembling the voltage transformer body is achieved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the mounting box of the present utility model;

FIG. 3 is a schematic view of the toothed ring of the present utility model.

In the figure: 1. a mounting plate; 21. a plug pin; 22. a receiving plate; 23. a shaft lever; 24. a first spring; 25. a toothed ring; 31. pressing a rod; 32. inserting blocks; 33. a slot; 34. a second spring; 35. a spring groove; 4. a mounting box; 5. a mounting block; 6. a voltage transformer body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Please refer to fig. 1, fig. 2 and fig. 3, a novel voltage transformer in the illustration, including mounting panel 1, be equipped with azimuth adjustment mechanism on the mounting panel 1, through being provided with azimuth adjustment mechanism, play the purpose of conveniently adjusting the azimuth of voltage transformer body 6, do benefit to the use of voltage transformer body 6, azimuth adjustment mechanism is last to be equipped with mounting box 4, the top of mounting box 4 sets up for the opening, slot 33 has been seted up to the inner wall of mounting box 4, slot 33's setting, the grafting of plug 32 is convenient for accept, peg graft in the mounting box 4 has installation piece 5, the shape of installation piece 5 is square, be equipped with voltage transformer body 6 on the installation piece 5, be equipped with installation mechanism in the installation piece 5, through being provided with installation mechanism, play the purpose of conveniently dismantling voltage transformer body 6, azimuth adjustment mechanism includes axostylus axostyle 23, axostyle 23 swivelling joint is on mounting panel 1.

Wherein, be equipped with ring gear 25 on the axostylus axostyle 23, through being provided with ring gear 25, the grafting of bolt 21 is convenient for accept, and installation box 4 fixed mounting is equipped with on mounting panel 1 and accepts board 22 in the top of axostylus axostyle 23, and the side of accepting board 22 is equipped with first spring 24, and the one end of first spring 24 is equipped with bolt 21, and the one end of bolt 21 runs through accepting board 22, through being provided with bolt 21, is convenient for insert in the tooth on ring gear 25 surface.

Meanwhile, the mounting mechanism comprises a spring groove 35, the spring groove 35 is formed in the mounting block 5, a second spring 34 is arranged in the spring groove 35, an inserting block 32 is arranged at one end of the second spring 34, the inserting block 32 is conveniently inserted into the inserting groove 33 through the inserting block 32, the inserting block 32 slides in the spring groove 35, a pressing rod 31 is arranged on one side of the inserting block 32, one end of the pressing rod 31 and one end of the inserting block 32 penetrate through the mounting block 5, and the inserting block 32 is conveniently driven to move through the pressing rod 31.

When the voltage transformer is used: when the voltage transformer body 6 needs to adjust the position, the bolt 21 is pulled, one end of the bolt 21 is pulled away from the toothed ring 25, then the voltage transformer body 6 is rotated until the voltage transformer body 6 rotates to the proper position, the bolt 21 is loosened, and the bolt 21 is inserted between teeth of the toothed ring 25 under the action of the first spring 24, so that the purpose of fixing the shaft lever 23 is achieved, and the position of the voltage transformer body 6 is convenient to adjust through the arrangement.

When the voltage transformer body 6 is disassembled, the pressing rod 31 is pressed in opposite directions, the pressing rod 31 drives the insert block 32 to slide along the inner wall of the spring groove 35 until one end of the insert block 32 leaves the slot 33, and the mounting block 5 can be taken out from the mounting box 4, so that the purpose of disassembling the voltage transformer body 6 is achieved, and the operation is simple and convenient.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel voltage transformer, comprising:

the mounting plate (1), be equipped with position adjustment mechanism on mounting plate (1), be equipped with mounting box (4) on the position adjustment mechanism, slot (33) have been seted up to the inner wall of mounting box (4), install piece (5) in inserting in mounting box (4), be equipped with voltage transformer body (6) on install piece (5), be equipped with mounting mechanism in install piece (5), position adjustment mechanism includes axostylus axostyle (23), axostylus axostyle (23) rotate and connect on mounting plate (1).

2. The novel voltage transformer according to claim 1, wherein: the shaft lever (23) is provided with a toothed ring (25), and the mounting box (4) is fixedly arranged at the top end of the shaft lever (23).

3. A novel voltage transformer according to claim 2, characterized in that: the mounting plate (1) is provided with a bearing plate (22), and a first spring (24) is arranged on the side surface of the bearing plate (22).

4. A novel voltage transformer according to claim 3, characterized in that: one end of the first spring (24) is provided with a bolt (21), and one end of the bolt (21) penetrates through the bearing plate (22).

5. The novel voltage transformer according to claim 1, wherein: the mounting mechanism comprises a spring groove (35), and the spring groove (35) is formed in the mounting block (5).

6. The novel voltage transformer according to claim 5, wherein: a second spring (34) is arranged in the spring groove (35), an inserting block (32) is arranged at one end of the second spring (34), and the inserting block (32) slides in the spring groove (35).

7. The novel voltage transformer of claim 6, wherein: one side of the insertion block (32) is provided with a pressing rod (31), and one end of the pressing rod (31) and one end of the insertion block (32) penetrate through the mounting block (5).