CN203166364U

CN203166364U - Landscape-type pole-hanging transformer apparatus

Info

Publication number: CN203166364U
Application number: CN 201220674793
Authority: CN
Inventors: 翟晓东; 孙旗; 张华光
Original assignee: ZHANGJIAGANG POWER SUPPLY Co OF JIANGSU PROVINCE ELECTRIC POWER CO Ltd; State Grid Jiangsu Electric Power Co Ltd; Suzhou Power Supply Co Ltd of Jiangsu Electric Power Co; State Grid Corp of China SGCC
Current assignee: ZHANGJIAGANG POWER SUPPLY Co OF JIANGSU PROVINCE ELECTRIC POWER CO Ltd; State Grid Jiangsu Electric Power Co Ltd; Suzhou Power Supply Co of State Grid Jiangsu Electric Power Co Ltd; State Grid Corp of China SGCC
Priority date: 2012-12-07
Filing date: 2012-12-07
Publication date: 2013-08-28
Anticipated expiration: 2022-12-07

Abstract

The utility model discloses a transformer device on a garden landscape type pole, which comprises a support column installed on the installation surface, a box body located on the top of the support column for accommodating the transformer, and the support column includes a fixed end extending under the installation surface and a The support end fixedly connected with the box body, the box body includes a bottom wall fixed to the support end, a peripheral wall formed by extending upward from the periphery of the bottom wall, a top cover covering the top of the peripheral wall, and a support column for installing an electric cabinet box support. This design accommodates the transformer through a pavilion-shaped box, and supports the box to a safe height through supporting columns, which not only protects, prevents theft, and prevents damage to the transformer by external forces, but also increases the aesthetics and greatly reduces the occupied area. area, it is more suitable for installation on the roadside and in the garden landscape. In addition, the top cover of the box housing the transformer is designed in the shape of a bamboo hat to prevent water accumulation, which can effectively protect the transformer. Planning requirements, suitable for promotion and use.

Description

Garden landscape type pole type transformer device

Technical field

The utility model relates to a kind of device for transformer, particularly relates to a kind of pole type transformer device.

Background technology

At present, " low capacity " (200KVA and following capacity) device for transformer of applying of power distribution network terminal open air only is: split and box integrating device dual mode on the bar; For a long time, tradition outdoor electricity distribution transformer " bar appear on the stage changes, box change " device technique defective hidden danger fails effectively to be solved in fact always, and sorting out to concentrate has following deficiency: barrier propterty is poor, anti-theft capability deficiency, floor space are big, the climatic environment influence greatly, environmental impact is poor, floor space is big etc.; Along with the lifting of modern city to environmental construction and urban look taste, power distribution network construction and urban environment planning contradiction exist always, the urban power distribution network construction will obtain more reliable expansion, safer operation, and the application technology of research and development controller switching equipment new product seems very necessary.

The utility model content

The purpose of this utility model provides a kind of garden landscape type pole type transformer device, and its good looking appearance, volume are small and exquisite, is suitable for reaching the scenic spot, gardens on both sides of the road and uses.

For solving the problems of the technologies described above, the utility model adopts following technical scheme:

A kind of garden landscape type pole type transformer device, small capacity transformer is installed on it, comprise the support column that is installed on the installed surface, be positioned at the casing that is used for taking in described transformer at described support column top, described support column comprises the stiff end that stretches under the installed surface and the support end of fixedlying connected with described casing, described casing comprises the diapire that fixes with described support end, extend upward the perisporium of formation from the periphery of described diapire, be sealed on the top cover of described perisporium top, described support column is provided with for the bearing that described switch cabinet is installed.

Preferably, described support column external stability is arranged with sheathing, and the lower end of described sheathing is at least part of to be positioned under the installed surface.

Preferably, the upper end of described sheathing is coniform and hold tightly on the outside wall surface of described support column the upper end.

Preferably, described casing is the pavilion shape with anti-ponding top cover.

Preferably, described top cover is the bamboo hat shape.

Preferably, the stiff end of described support column is provided with end flange, between the bottom of flange of the described end and described support column along circumferentially being equally spaced a plurality of reinforcement gussets.

Preferably, described diapire comprise the base plate on the top that is fixed on described support column, along a plurality of reinforcement faggings between the upper end that circumferentially equidistantly is arranged on described base plate and described support column.

Preferably, the inside of at least part of described support column has the winding displacement groove, and electric connection line is arranged in described winding displacement groove between described transformer and the described switch cabinet.

Preferably, described support column is cylinder, and its upper end is 2200-2800mm apart from the height of installed surface.

Further preferably, the upper end of described support column is 2500mm apart from the height of installed surface.

The beneficial effects of the utility model are: the utility model is by being accommodated in small capacity transformer in the post upper box; and by the support column height that this case supports is extremely safe; and switch cabinet is installed in the height of attendant's handled easily; not only protection; antitheft; anti-external force is to the destruction of transformer; also increased aesthetic property; and the device for transformer in the relative conventional art; dwindled floor space especially greatly; be more suitable for being installed in roadside and the garden landscape; in addition; the top cover of taking in the casing of transformer is designed to the bamboo hat shape of anti-ponding; effectively protect transformer, overall structure is simple, and cost is low; and can satisfy the requirement of Modern Urban Planning, be suitable for promoting the use of.

Description of drawings

Accompanying drawing 1 is the structural representation of garden landscape type pole type transformer device of the present utility model;

Accompanying drawing 2 be in the accompanying drawing 1 A-A to schematic diagram;

Accompanying drawing 3 be in the accompanying drawing 1 B-B to schematic diagram;

Accompanying drawing 4 be in the accompanying drawing 1 C-C to schematic diagram;

Accompanying drawing 5 is the front view of sheathing;

In the accompanying drawing: 1, installed surface; 2, support column; 21, stiff end; 22, support end; 3, casing; 31, diapire; 311, base plate; 312, strengthen fagging; 32, perisporium; 33, top cover; 4, bearing; 5, sheathing; 6, end flange; 7, strengthen gusset; 8, winding displacement groove.

Embodiment

Do following detailed description the in detail below in conjunction with the utility model of embodiment shown in the drawings:

" up and down " direction in this specification is the above-below direction shown in the accompanying drawing 1.

As accompanying drawing 1 to shown in the accompanying drawing 4, garden landscape type pole type transformer device of the present utility model comprises the support column 2 that is installed on the installed surface 1, the casing 3 that transformer is installed is taken in the inside that is positioned at support column 2 tops, support column 2 comprises the stiff end 21 that stretches under the installed surface 1 and the support end 22 of fixedlying connected with casing 3, casing 3 comprises the diapire 31 that fixes with support end 22, extend upward the perisporium 32 of formation from the periphery of diapire 31, be sealed on the top cover 33 of perisporium 32 tops, perisporium 32 is fixed on the diapire 31 by securing member all around, perhaps, mode by welding is fixedly connected on the diapire 31, similarly, top cover 33 also fixedly is sealed on the top of perisporium 32 by the mode of securing member or welding, above-mentioned perisporium 32 adopts the form of ventilated shutter, also can adopt forms such as grid or net sheet, but guarantee the support strength between diapire 31 and the top cover 33, support column 2 is provided with for the bearing 4 that switch cabinet is installed, switch cabinet is by securing member (bolt, screw or anchor ear etc.) be fixedly mounted on this bearing 4, support column 2 external stabilities are arranged with sheathing 5, the lower end of sheathing 5 is at least part of to be positioned under the installed surface 1, the upper end of sheathing 5 is coniform and hold tightly on the outside wall surface of support column 2 upper end, casing 3 is the pavilion shape with anti-ponding top cover 33, top cover 33 is the bamboo hat shape, the stiff end 21 of support column 2 is provided with end flange 6, support column 2 is installed on the ground matrix of building with end flange 6 by a plurality of bolt, strengthen gussets 7 along circumferential equally distributed eight of employing in a plurality of reinforcement gusset 7(present embodiments that circumferentially have been equally spaced between the bottom of end flange 6 and support column 2, certainly can increase again according to requirement of strength), to guarantee the stability of support column 2, diapire 31 comprises the base plate 311 on the top that is fixed on support column 2, along adopting circumferentially equally distributed four reinforcement faggings 312 in a plurality of reinforcement fagging 312(present embodiments between the upper end that circumferentially equidistantly is arranged on base plate 311 and support column 2, can increase again according to requirement of strength equally), stability with the casing 3 that guarantees top, the inside of at least part of support column 2 has in the winding displacement groove 8(accompanying drawing 1 shown in the dotted portion on the support column 2), electric connection line is arranged in winding displacement groove 8 between transformer and the switch cabinet, guarantee the regularity of cable, so that the maintenance in later stage and replacing, support column 2 in the present embodiment is cylinder, can select square body as required, other shapes such as oval cylinder or cone, take into account fail safe and be convenient to operability, the altitude range of support column 2 is generally at 3200-3800mm, the bearing 4 that switch cabinet be used for to be installed apart from the height of installed surface 1 generally at 1200-1800mm, more specifically, general support column 2 upper ends are 2500mm apart from the height of installed surface 1, the height of installed surface below 1 of imbedding of support column 2 is about 1000mm, the height that bearing 4 distances are installed is 1500mm, the height of sheathing 5 can reach design voluntarily attractive in appearance as required, but guarantee to imbed the height of installed surface below 1 and probably account for about 30% of its total length, total height as sheathing 5 is 1000mm, the height of then imbedding the distribution of installed surface below 1 is at least 300mm, to guarantee stability and to prevent artificial destruction.

Design of the present utility model is taken in transformer by the casing of a booth shape; and by the support column height that this case supports is extremely safe; and switch cabinet is installed in the height of attendant's handled easily; not only protection; antitheft; anti-external force is to the destruction of transformer; also increased aesthetic property; and the device for transformer in the relative conventional art; dwindled floor space especially greatly, be more suitable for being installed in roadside and the garden landscape, in addition; the top cover of taking in the casing of transformer is designed to the bamboo hat shape of anti-ponding; effectively protect transformer, overall structure is simple, and cost is low; and can satisfy the requirement of Modern Urban Planning, be suitable for promoting the use of.

Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection range of the present utility model with this.All equivalences of doing according to the utility model spirit change or modify, and all should be encompassed within the protection range of the present utility model.

Claims

1. A transformer device on a garden landscape type post, on which a small-capacity transformer is installed, characterized in that: it includes a support column installed on the installation surface, a support column positioned at the top of the support column for accommodating the transformer The box body, the support column includes a fixed end extending under the installation surface and a support end fixedly connected with the box body, and the box body includes a bottom wall fixed to the support end, from The periphery of the bottom wall extends upwards to form a peripheral wall, and the top cover above the peripheral wall is covered, and the support column is provided with a support for installing the electric cabinet box.

2 . The transformer device on a garden landscape type pole according to claim 1 , wherein the outer fixing sleeve of the support column is provided with a decorative sleeve, and the lower end of the decorative sleeve is at least partly located under the installation surface. 3 .

3 . The transformer device on a garden landscape type pole according to claim 2 , wherein the upper end of the decorative cover is conical and tightly hugged to the outer wall of the supporting column. 4 .

4. The transformer device on a garden landscape type pole according to claim 1, characterized in that: the box body is in the shape of a pavilion with a water-logging-proof top cover.

5 . The garden landscape pole-mounted transformer device according to claim 1 or 4, characterized in that: the top cover is in the shape of a bamboo hat.

6. The garden landscape type post-mounted transformer device according to claim 1, characterized in that: the fixed end of the support column is provided with a bottom flange, and the bottom flange and the lower end of the support column There are a plurality of reinforcing rib plates equidistantly distributed along the circumferential direction.

7. The garden landscape type post-mounted transformer device according to claim 1, characterized in that: the bottom wall includes a bottom plate fixed on the top of the support column, and the bottom wall is equidistantly arranged on the bottom plate along the circumferential direction A plurality of reinforcing braces between the upper end of the support column.

8. The transformer device on the garden landscape type pole according to claim 1, characterized in that: at least part of the support column has a wiring groove inside, and the electrical connection between the transformer and the electric cabinet is The wires are located in the wire slots.

9. The transformer device on a garden landscape pole according to claim 1, characterized in that: the support pole is a cylinder, and the height of its upper end from the installation surface is 2200-2800mm.

10. The transformer device on a garden landscape pole according to claim 9, characterized in that: the height of the upper end of the support pole from the installation surface is 2500 mm.