CN201289778Y - Transformer or reactor - Google Patents

Abstract

The utility model relates to a transformer or a reactor, in particular to the transformer or the reactor, of which a baseplate is not required to be mounted and a mounting hole is formed on an iron core. The transformer or the reactor comprises the iron core with the mounting hole formed at the bottom part thereof. In the transformer or the reactor provided by the utility model, the mounting hole is directly formed on the iron core, and the baseplate is not required to arrange on the transformer or the reactor, thereby saving raw material, reducing manufacturing and transportation cost, and enabling wide use in transformer or reactor field.

Description

Transformer or reactor

Technical field

The utility model relates to a kind of transformer or reactor.

Background technology

As shown in Figure 1, traditional transformer, reactor have base plate 1, installing hole 2 is set on base plate 1 then, by the installing hole on the base plate 12 transformer, reactor are installed, fixed, so not only a base plate 1 will be set on transformer, reactor, cost is than higher, and base plate 1 has also increased the operation of base plate 1 welding, not only waste raw material, and increased manufacturing and cost of transportation

The utility model content

Technical problem to be solved in the utility model is, at the deficiencies in the prior art part, provides a kind of base plate that do not need to install, and installing hole is arranged on transformer or reactor on the iron core.

The technical scheme that transformer of the present utility model or reactor are taked is: it comprises iron core, and bottom unshakable in one's determination is provided with installing hole.

Installing hole is set to four, is arranged on four base angles unshakable in one's determination.

Installing hole is set to screwed hole.

Transformer of the present utility model or reactor, because installing hole is set directly on the iron core, a base plate need be set on transformer or reactor, so not only save raw material, and reduced manufacturing, cost of transportation, can in transformer, reactor field, be extensive use of.

Description of drawings

Fig. 1 is the prior art constructions schematic diagram;

Fig. 2 is the structural representation of the utility model transformer or reactor.

Embodiment

Embodiment 1:

As shown in the figure, it comprises iron core 3 transformer of the present utility model, and unshakable in one's determination 3 bottom is provided with installing hole 2, and installing hole 2 is set to four, is arranged on four base angles of unshakable in one's determination 3, and installing hole 2 is set to screwed hole.Transformer after the improvement is that base plate is removed, and directly beats several screwed holes on the iron core of transformer and fixes, and has so both saved raw material, has reduced operation again, thereby can reduce the cost of transformer.

Embodiment 2:

The difference of present embodiment and embodiment 1 is that present embodiment is a reactor.

Transformer of the present utility model or reactor are simple in structure, save raw material, and cost is low, can be extensive use of in transformer, reactor field.

Claims (3)

1. transformer or reactor, it comprises iron core, it is characterized in that: bottom unshakable in one's determination is provided with installing hole.

2. transformer according to claim 1 or reactor is characterized in that: installing hole is set to four, is arranged on four base angles unshakable in one's determination.

3. transformer according to claim 1 or reactor, it is characterized in that: installing hole is set to screwed hole.

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