CN201549308U

CN201549308U - Horizontal opened type non-encapsulated dry type transformer

Info

Publication number: CN201549308U
Application number: CN2009201882174U
Authority: CN
Inventors: 刘群
Original assignee: China Electric Equipment Group Co Ltd
Current assignee: China Electric Equipment Group Co Ltd
Priority date: 2009-10-13
Filing date: 2009-10-13
Publication date: 2010-08-11
Anticipated expiration: 2019-10-13

Abstract

The utility model relates to a horizontal opened type non-encapsulated dry type transformer which comprises a bottom foot, a supporting frame, a left clamping component, a right clamping component and an iron core clamped between the left clamping component and the right clamping component, wherein a coil is sleeved on an iron core post, a lifting eye is arranged on the supporting frame, the supporting frame is fixedly connected between the left clamping component and the right clamping component, the lower ends of the left clamping component and the right clamping component are respectively located and connected at the bottom foot, thereby, obviously, the transformer can realize horizontal placement of the transformer, the occupied area is smaller compared with vertical structure in the prior art, and the product market competition force is improved.

Description

A kind of horizontal open type no-encapsulated-winding dry-type transformer

Technical field

The utility model belongs to the transformer accessory technical field, particularly a kind of horizontal open type no-encapsulated-winding dry-type transformer, and it is applicable to that the transformer installing space is smaller, the place that transformer integral body can horizontal placement.

Background technology

Original dry-type transformer coil integral body is to erect to place, as depicted in figs. 1 and 2, it comprise base 4 ', hanger 5 ', upper clamping piece 1 ', lower clamping piece 3 ' and be clamped in upper clamping piece 1 ' and lower clamping piece 3 ' between iron core, be socketed with coil 2 ' (or low-voltage coil) on the described iron core column, lower clamping piece 3 ' is fixedly mounted on the base 4 ', then be fixedly connected with support on the upper clamping piece 1 ', this support is provided with hanger 5 ', then transformer is erected in ground by base 4 ', and the lifting of transformer realizes by hanger 5 '.

Along with the expansion of occupation rate of market, product quantity grows with each passing day, and user's requirement is also more and more, area requirements to the installation site is more and more littler especially, and this dry-type transformer of the prior art is a vertical structure, and its floor space is bigger, more and more practical requirement not.

The utility model content

The utility model provides a kind of horizontal open type no-encapsulated-winding dry-type transformer at the deficiencies in the prior art, to reduce the floor space of transformer, and convenient simultaneously the installation.

For realizing above technical purpose, the utility model will be taked following technical scheme:

A kind of horizontal open type no-encapsulated-winding dry-type transformer, comprise footing, support, left folder, right folder and be clamped in left folder and right folder between iron core, be socketed with coil on this iron core column, support is provided with hanger, and described support is fixedly connected between left folder and the right folder.

The lower end of left side folder and right folder is fixedly connected on the footing respectively.

According to above technical scheme, can realize following beneficial effect:

The utility model can be realized the horizontal placement of transformer, and more original technology floor space is little, has promoted the competitiveness of product in market.

Description of drawings

Fig. 1 is the vertical displacement structure schematic diagram of transformer in the prior art;

Fig. 2 is a structural representation of the present utility model;

Fig. 3 is the left view of Fig. 2.

Embodiment

Explain the technical solution of the utility model below with reference to accompanying drawing.

As Fig. 2 and Fig. 3 as can be known, horizontal open type no-encapsulated-winding dry-type transformer described in the utility model, comprise footing 4, support 6, left folder 1, right folder 3 and be clamped in iron core between left folder 1 and the right folder 3, be socketed with coil 2 on this iron core column, support 6 is provided with hanger 5, described support 6 is fixedly connected between left folder 1 and the right folder 3, and the lower end of left folder 1 and right folder 3 is fixedly connected on respectively on the footing 4.

When transformer is installed, right folder 3 is placed horizontally in ground, iron core vertically is placed on the right folder 3 then, and coil 2 is socketed on the iron core column, left folder 1 then is installed, so that iron core vertically is clamped between left folder 1 and the right folder 3 on iron core, simultaneously, in left folder 1 and right folder 3 relevant positions footing 4 and support 6 are installed, treat that the transformer assembling finishes after, making transformer by hanger 5 upsets is horizontal placement.

Claims

1. horizontal open type no-encapsulated-winding dry-type transformer, comprise support, left folder, right folder and be clamped in left folder and right folder between iron core, be socketed with coil on this iron core column, support is provided with hanger, it is characterized in that described support is fixedly connected between left folder and the right folder.

2. horizontal open type no-encapsulated-winding dry-type transformer according to claim 1 is characterized in that the lower end of left folder and right folder is fixedly connected on the footing respectively.