CN209312551U - A kind of transformer oil guide pipe support construction - Google Patents

Abstract

It the utility model discloses a kind of transformer oil guide pipe support construction, including tilted supporter, fixed plate, tries to stop people from fighting each other and stay-bolt, tilted supporter lower end are connected and fixed plate, fixed plate connects transformer, and upper end connects the bottom of upper oil guide pipe；The connection of stay-bolt upper end is tried to stop people from fighting each other, and is tried to stop people from fighting each other and is connected transformer, and lower end end connects the top of lower oil guide pipe.By fixed plate, trying to stop people from fighting each other is welded on transformer box wall, supports oil guide pipe on transformer jointly by bearing diagonal and anchor ear；By trying to stop people from fighting each other, stay-bolt and pull ring support oil guide pipe under transformer jointly.The supporting role to transformer oil guide pipe is completed with this.Transformer manufacturing cost is reduced, and reduces the workload of live civil construction.

Description

A transformer oil guide pipe support structure

technical field

The utility model relates to a supporting structure of a transformer oil guide pipe, which belongs to the field of supporting structures of transformer components.

Background technique

At this stage, the oil guide pipes of the split heat dissipation transformer are all supported by Φ150 seamless steel pipes, and the support foundation must be made on the ground. The manufacturing cost of this structure is high, and the on-site civil construction workload is relatively large, and deviations are prone to occur when the support foundation is made on site, resulting in rework.

Utility model content

In order to overcome the deficiencies of the above technical problems, the utility model provides a transformer oil guide pipe support structure.

The utility model is achieved through the following technical solutions:

A transformer oil guide pipe support structure, comprising an inclined bracket, a fixed plate, a pull frame and a tie rod bolt, the lower end of the inclined support is connected to the fixed plate, the fixed plate is connected to the transformer, and the upper end is connected to the bottom of the upper oil guide pipe; the upper end of the pull rod bolt is connected to the pull frame, and the pull frame is connected to the transformer. The lower end is connected with the upper part of the lower oil guide pipe.

Preferably, the upper end of the inclined bracket is connected with a hoop or a pull ring, and the hoop or a pull ring is connected with an oil guide pipe; the lower end of the tie rod bolt is connected with a hoop or a pull ring, and the hoop or a pull ring is connected with a lower oil guide pipe.

Further preferably, the upper end of the inclined bracket is connected to a hoop, and the hoop is connected to the oil guide pipe; the lower end of the tie rod bolt is connected to a pull ring, and the pull ring is connected to the lower oil guide pipe.

Further preferably, the tie rod bolt is movably connected with the pull ring.

Preferably, the pull rod bolts are threadedly connected with the pull frame.

The beneficial effects of the utility model are: the fixing plate and the pull frame are welded on the transformer box wall, the upper oil pipe of the transformer is jointly supported by the oblique support and the hoop; the lower oil pipe of the transformer is jointly supported by the pull frame, the pull rod bolt and the pull ring. In this way, the supporting function of the oil guide pipe of the transformer is completed. That is, the manufacturing cost of the transformer is reduced, and the workload of on-site civil construction is also reduced.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is further described.

Fig. 1 is a supporting structure diagram of an existing transformer oil guide pipe.

Fig. 2 is a supporting structure diagram of the transformer oil guide pipe of the utility model.

In the figure, 1 hoop, 2 inclined bracket, 3 fixed plate, 4 pull frame, 5 pull rod bolt, 6 pull ring.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Figure 1-2, a transformer oil guide pipe support structure, including inclined bracket 2, fixed plate 3, pull frame 4 and pull rod bolt 5, the lower end of the inclined support 2 is connected to the fixed plate 3, the fixed plate 3 is fixedly connected to the transformer, and the upper end is connected to the upper guide The bottom of the oil pipe; the upper end of the tie rod bolt 5 is connected to the drag frame 4, the drag frame 4 is connected to the transformer, and the lower end is connected to the top of the lower oil guide pipe.

The upper end of the inclined bracket 2 is connected with a hoop or a draw ring, and the hoop or a draw ring is connected with the oil guide pipe; the lower end of the tie rod bolt 5 is connected with a hoop or a draw ring, and the hoop or the draw ring is connected with the lower oil guide pipe.

The upper end of the inclined support 2 is connected to the hoop 1, and the hoop 1 is connected to the oil guide pipe; the lower end of the tie rod bolt 5 is connected to the pull ring 6, and the pull ring 6 is connected to the lower oil guide pipe, the pull rod bolt 5 is connected to the pull ring, and the bolt 5 is connected to the thread of the pull frame connect.

Weld the fixing plate and the pull frame to the transformer box wall, support the upper oil guide pipe of the transformer by the oblique support and the hoop; jointly support the lower oil guide pipe of the transformer by the pull frame, tie rod bolts and pull rings. In this way, the supporting function of the oil guide pipe of the transformer is completed. That is, the manufacturing cost of the transformer is reduced, and the workload of on-site civil construction is also reduced. The oil guide pipe support structure can be applied to 35-500kV class transformers.

Claims (5)

1. a kind of transformer oil guide pipe support construction, it is characterised in that: including tilted supporter (2), fixed plate (3), try to stop people from fighting each other (4) and draw Bar bolt (5), tilted supporter (2) lower end are connected and fixed plate (3), and fixed plate (3) connects transformer, and upper end connects the bottom of upper oil guide pipe Portion；The connection of stay-bolt (5) upper end is tried to stop people from fighting each other (4), and (4) connection transformer of trying to stop people from fighting each other, lower end connects the top of lower oil guide pipe.

2. transformer oil guide pipe support construction according to claim 1, it is characterised in that: the upper end of tilted supporter (2) connects Anchor ear or pull ring, anchor ear or pull ring connect oil guide pipe；The lower end connection anchor ear or pull ring of stay-bolt (5), anchor ear or pull ring connect Connect lower oil guide pipe.

3. transformer oil guide pipe support construction according to claim 2, it is characterised in that: the upper end of tilted supporter (2) connects Anchor ear (1), anchor ear (1) connect oil guide pipe；The lower end of stay-bolt (5) connects pull ring (6), and pull ring (6) connects lower oil guide pipe.

4. transformer oil guide pipe support construction according to claim 3, it is characterised in that: stay-bolt (5) and pull ring are living Dynamic connection.

5. transformer oil guide pipe support construction according to claim 1, it is characterised in that: stay-bolt (5) and try to stop people from fighting each other (4) It is threadedly coupled.