CN202513480U

CN202513480U - Box body of transformer station

Info

Publication number: CN202513480U
Application number: CN2012201926634U
Authority: CN
Inventors: 王云龙
Original assignee: Conso Electrical Science & Technology Co Ltd
Current assignee: Conso Electrical Science & Technology Co Ltd
Priority date: 2012-04-28
Filing date: 2012-04-28
Publication date: 2012-10-31
Anticipated expiration: 2022-04-28

Abstract

The utility model discloses a box body of a transformer station. Each of a top cover, a wall body and a box door of the box body consists of an inner plate, an outer plate and a heat-insulating material which is filled between the inner plate and the outer plate; and longitudinal protruded strips are uniformly arranged on the outer surface of the outer plate at intervals, and a longitudinal groove is formed between each adjacent longitudinal protruded strips. The box body with the structure of the transformer station has a good heat insulation effect, and the shock resistance of the box body can be effectively improved.

Description

Transformer station box

Technical field

The utility model belongs to the substation structure design field, is specifically related to a kind of transformer station box.

Background technology

Box-type substation need use around environment comparatively in the rugged environment sometimes; Long relatively like the solar light irradiation time, intensity of illumination is big or weather conditions such as severe cold low temperature; At this moment under the influence of environment, the temperature of box house is along with surrounding environment also can have greatly changed box-type substation around, and electric elements are in the running environment of high temperature or low temperature for a long time; Normal operation to equipment can bring bad influence, even causes the generation of fault and accident.During low temperature; The electric elements of equipment and the insulating barrier of parts can occur becoming fragile and ftracture or the parts stuck phenomenon; During high temperature, the pay(useful) load capacitance of equipment will reduce, and all has influence on normal, the safety and the reliability service of equipment; To the transformer station box that uses steel plate to make, the influence of surrounding environment is particularly evident.

To the problems referred to above; Common way is that transformer station box adopts the color-steel composite board or the double-layer plate of band insulation layer to add insulating at present; Because the existence of insulating; Effectively reduced the influence of ambient temperature to electric elements in the transformer station box, thereby guaranteed electric equipment operation normally, safely and reliably in transformer station's case, the effect of heat insulation of right existing transformer station box is still remarkable inadequately.Simultaneously, box-type substation in transportation, installation and use through regular meeting because factors such as extruding, collision and impact cause transformer station box to deform, when serious even can have influence on the normal use of transformer station.

Summary of the invention

To the above-mentioned deficiency that existing transformer station box exists, it is better and can effectively improve the transformer station box of the impact strength of casing that the purpose of the utility model provides a kind of effect of heat insulation.

The technical scheme that realizes the utility model purpose is:

A kind of transformer station box, the top cover of this casing, body of wall and chamber door by inner panel, outside plate and be filled in inner panel and outside plate between the heat-insulation and heat-preservation material constitute; The outer surface of said outside plate evenly is provided with vertical raised line at interval, forms longitudinal fluting between adjacent vertical raised line.

In the technique scheme, the inner surface of said outside plate is the plane.

In the technique scheme, the basic configuration of said outside plate cross section is that broken line shape or wave are linear.

In the technique scheme, said outside plate is through the Bending Processing moulding with a steel plate.

In the technique scheme, said heat-insulation and heat-preservation material is that glass fiber, foam mix earth or plastic foamboard.

The utlity model has positive effect:

The top cover of the transformer station box in the utility model, body of wall and chamber door by inner panel, outside plate and be filled in inner panel and outside plate between the heat-insulation and heat-preservation material constitute; Wherein, The outer surface of outside plate evenly is provided with vertical raised line at interval; Form longitudinal fluting between adjacent vertical raised line,, thereby reduced of the influence of extraneous light the transformer station box internal temperature because outside plate adopts this structure can the part light that be radiated at the transformer station box surface be reflected; Strengthen the effect of heat insulation of transformer station box and the impact strength of transformer station box has been improved more than 5 times, be adapted at use mal-condition under.

Description of drawings

Fig. 1 is the front view of transformer station box in the utility model;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the cutaway view of the body of wall of first kind of structure of transformer station box in the utility model;

Fig. 4 is the cutaway view of the body of wall of second kind of structure of transformer station box in the utility model;

Reference numeral shown in the figure is: the 1-top cover; The 2-body of wall; The 3-chamber door; The 4-inner panel; The 5-outside plate; 6-heat-insulation and heat-preservation material; The vertical raised line of 7-.

Embodiment

(embodiment 1)

Fig. 1 to Fig. 3 has shown first kind of embodiment of the utility model.Wherein, Fig. 1 is the front view of transformer station box in the utility model; Fig. 2 is the left view of Fig. 1; Fig. 3 is the cutaway view of the body of wall of first kind of structure of transformer station box in the utility model.

A kind of transformer station box, referring to Fig. 1, Fig. 2 and Fig. 3, the top cover 1 of this casing, body of wall 2 and chamber door 3 by inner panel 4, outside plate 5 and be filled in inner panel 4 and outside plate 5 between heat-insulation and heat-preservation material 6 constitute; The outer surface of said outside plate 5 evenly is provided with vertical raised line 7 at interval, forms longitudinal fluting between adjacent vertical raised line 7.The basic configuration of said outside plate 5 cross sections is seen Fig. 3 for broken line shape, and in concrete practice, it is linear that the shape of cross section of said outside plate 5 also can be wave.Said outside plate 5 be with a steel plate through the Bending Processing moulding, said heat-insulation and heat-preservation material 6 can be that glass fiber, foam mix earth or plastic foamboard.

(embodiment 2)

Fig. 4 is the cutaway view of the body of wall of second kind of structure of transformer station box in the utility model, has shown second kind of embodiment of the utility model.Present embodiment and embodiment 1 are basic identical, and difference is: the inner surface of said outside plate 5 is the plane.

The advantage that the foregoing description has:

The top cover 1 of the transformer station box among the embodiment, body of wall 2 and chamber door 3 by inner panel 4, outside plate 5 and be filled in inner panel 4 and outside plate 5 between heat-insulation and heat-preservation material 6 constitute; Wherein, the outer surface of said outside plate 5 evenly is provided with vertical raised line 7 at interval, forms longitudinal fluting between adjacent vertical raised line 7.Because outside plate adopts this structure can the part light that be radiated at the transformer station box surface be reflected; Thereby reduced of the influence of extraneous light to the transformer station box internal temperature; Strengthened the effect of heat insulation of transformer station box and the impact strength of transformer station box has been improved more than 5 times, can under mal-condition, use.

Obviously, the foregoing description of the utility model only be for explain clearly that the utility model does for example, and be not to be qualification to the execution mode of the utility model.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also make other multi-form variation or change.Here need not also can't give exhaustive to all execution modes.And conspicuous variation that these connotations that belong to the utility model are extended out or change still belong to the protection range of the utility model.

Claims

1. transformer station box, the top cover of this casing (1), body of wall (2) and chamber door (3) by inner panel (4), outside plate (5) and be filled in inner panel (4) and outside plate (5) between heat-insulation and heat-preservation material (6) constitute; It is characterized in that: the outer surface of said outside plate (5) evenly is provided with vertical raised line (7) at interval, forms longitudinal fluting between adjacent vertical raised line (7).

2. transformer station box according to claim 1 is characterized in that: the inner surface of said outside plate (5) is the plane.

3. transformer station box according to claim 1 is characterized in that: the basic configuration of said outside plate (5) cross section is that broken line shape or wave are linear.

4. transformer station box according to claim 3 is characterized in that: said outside plate (5) is through the Bending Processing moulding with a steel plate.

5. according to each described transformer station box in the claim 1 to 4, it is characterized in that: said heat-insulation and heat-preservation material (6) mixes earth or plastic foamboard for glass fiber, foam.