CN211045997U

CN211045997U - Dustproof shed structure of kilovolt transformer substation

Info

Publication number: CN211045997U
Application number: CN201921728106.8U
Authority: CN
Inventors: 王建君; 蒋东君; 胡婧
Original assignee: Jiangsu Jiali Electric Power Construction Co ltd
Current assignee: Jiangsu Jiali Electric Power Construction Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-07-17
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a kilovolt transformer substation dustproof shed structure, including fan and skeleton, the skeleton includes stand and crossbeam, the welding between crossbeam and the stand, the crossbeam is the channel-section steel that the cross-section is the U-shaped, installs the curb plate between two upper and lower crossbeams, installs the air inlet box of rectangle on the curb plate of the right, the right side at the air inlet box is installed to the fan, install vertical filter mechanism in the air inlet box, filter mechanism includes the box body, the inside of box body is filled and is filtered the sponge, the apron is installed to the top of box body, all be equipped with the round hole on the bottom of box body and the apron. The utility model discloses the upper and lower both ends of curb plate are pegged graft with the recess of crossbeam, and convenient scene is installed. Utilize the fan to blow to the inlet box in, inside the air passes filtering mechanism gets into, filtering mechanism's box body is filled and is filtered the sponge, filters the air in order to detach dust impurity wherein, reduces dust impurity and gets into inside.

Description

Dustproof shed structure of kilovolt transformer substation

Technical Field

The utility model relates to a transformer substation technical field specifically is a kilovolt transformer substation canopy structure that prevents dust.

Background

With the arrival of the electrical era, people's daily life is more and more unable to leave electric power, so the effect of transformer substation is also more and more big, and the transformer substation is the place that changes voltage and electric current in the electric power system, accepts electric energy and distribution electric energy, and the transformer substation in the power plant is step-up transformer substation, and its effect is to feed back to the high voltage electric network after stepping up the electric energy that the generator sent, in order to improve the life of transformer substation, often need use transformer substation's protection canopy. The transformer substation can produce a large amount of heats at the in-process of operation, so use the continuous heat dissipation of blowing to inside of fan, but when the fan blows including, the dust in the air also gets into thereupon, falls on transformer substation's equipment, causes the corruption easily, influences life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a kilovolt transformer substation canopy structure that prevents dust to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a kilovolt transformer substation dustproof shed structure, includes fan and skeleton, the skeleton includes stand and crossbeam, the welding between crossbeam and the stand, the crossbeam is the channel-section steel that the cross-section is the U-shaped, installs the curb plate between two upper and lower crossbeams, installs the inlet box of rectangle on the curb plate of the right, the right side at the inlet box is installed to the fan, install vertical filter mechanism in the inlet box, filter mechanism includes the box body, the inside of box body is filled and is filtered the sponge, the apron is installed to the top of box body, all be equipped with the round hole on the bottom of box body and the apron.

Preferably, the stand is the rectangular pipe, the lower extreme welding of stand has the mounting panel, mounting panel A's four corners is equipped with the mounting hole. The mounting plate A is fixedly connected with the embedded screw.

Preferably, the upper end and the lower end of the side plate are respectively clamped with the grooves of the cross beams, a plurality of cross rods are fixedly connected between the two cross beams above the side plate, and a top plate is installed at the top of the framework.

Preferably, the side plate is provided with an exhaust hole, and a filter screen is fixedly mounted at the exhaust hole. The air inside is exhausted from the exhaust hole.

Preferably, the four corners of the upper end of the box body are welded with the support lugs, and the cover plate is fixedly connected with the support lugs through bolts. After the cover plate is disassembled, the filtering sponge in the box body can be taken out.

Preferably, the end part of the box body is fixedly connected with a mounting plate B, the box body penetrates through the side wall of the air inlet box, and the mounting plate B is connected with the top of the air inlet box through bolts. After unscrewing the connecting bolts, the filter mechanism can be removed.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the upper and lower both ends of curb plate are pegged graft with the recess of crossbeam, and convenient scene is installed. Utilize the fan to blow to the inlet box in, inside the air passes filtering mechanism gets into, filtering mechanism's box body is filled and is filtered the sponge, filters the air in order to detach dust impurity wherein, reduces dust impurity and gets into inside. After the cover plate is detached, the filter sponge can be taken out, and replacement or cleaning is convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the framework of the present invention;

FIG. 3 is a schematic top view of the framework of the present invention;

FIG. 4 is a schematic view of the connection between the air intake box and the filtering mechanism of the present invention;

fig. 5 is a schematic structural diagram of the filtering mechanism of the present invention.

In the figure: 1. a fan; 2. an air intake box; 3. a top plate; 4. a framework; 41. a column; 42. a cross beam; 43. mounting a plate A; 5. a side plate; 6. an exhaust hole; 7. a filtering mechanism; 71. a box body; 72. a cover plate; 73. supporting a lug; 74. and (7) mounting a plate B.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a dustproof shed structure of kilovolt transformer substation, includes fan 1 and skeleton 4, skeleton 4 includes stand 41 and crossbeam 42, the welding between crossbeam 42 and the stand 41, crossbeam 42 is the channel-section steel that the cross-section is the U-shaped, installs curb plate 5 between two upper and lower crossbeams 42, installs the inlet box 2 of rectangle on the curb plate 5 on the right, fan 1 installs the right side at inlet box 2, install vertical filter mechanism 7 in the inlet box 2, filter mechanism 7 includes box body 71, the inside of box body 71 is filled and is filtered the sponge, apron 72 is installed to the top of box body 71, all be equipped with the round hole on the bottom of box body 71 and the apron 72.

Specifically, stand 41 is the rectangular pipe, the lower extreme welding of stand 41 has mounting panel B43, mounting panel B43's four corners is equipped with the mounting hole. And (3) pouring a fixed base by using concrete near the transformer substation, embedding a stud in the poured base, and fixing the mounting plate B43 with the stud.

Specifically, the upper and lower both ends of curb plate 5 respectively with the recess joint of crossbeam 42, a plurality of horizontal poles of fixedly connected with between two crossbeams 42 in top, roof 3 is installed at the top of skeleton 4. The cross bar supports the top plate 3 from below and is fixed to the top plate 3.

Specifically, the side plate 5 is provided with an exhaust hole 6, and a filter screen is fixedly arranged at the exhaust hole 6. The air is blown into the inner part by the fan 1, and is exhausted from the exhaust hole 6.

Specifically, four corners of the upper end of the box body 71 are welded with support lugs 73, and the cover plate 72 is fixedly connected with the support lugs 73 through bolts. The filter sponge is located below the cover plate 72.

Specifically, the end portion of the box body 71 is fixedly connected with a mounting plate B74, the box body 71 penetrates through the side wall of the air inlet box 2, and the mounting plate B74 is connected with the top of the air inlet box 2 through bolts. The filter mechanism 7 can be disassembled in order to clean the internal filter sponge.

The working principle is as follows: during the use, the inside of skeleton 4 is arranged in to the substation equipment, installs curb plate 5 around the skeleton 4, and roof 3 is installed at the top. The upper end and the lower end of the side plate 5 are inserted into the grooves of the cross beam 42, so that the installation on site is convenient. During the use, fan 1 blows to in the inlet box 2, and inside the air passed filtering mechanism 7 and got into, filtering mechanism 7's box body was filled and is filtered the sponge, can effectively filter the air to detach dust impurity wherein, dismantling apron 72 after, can take out and filter the sponge, convenient change or clearance.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dustproof shed structure of kilovolt transformer substation, includes fan (1) and skeleton (4), its characterized in that: skeleton (4) are including stand (41) and crossbeam (42), weld between crossbeam (42) and stand (41), crossbeam (42) are the channel-section steel of U-shaped in cross-section, install curb plate (5) between two upper and lower crossbeams (42), install air inlet box (2) of rectangle on curb plate (5) of the right, fan (1) is installed on the right side of air inlet box (2), install vertical filtering mechanism (7) in air inlet box (2), filtering mechanism (7) are including box body (71), the inside of box body (71) is filled and is filtered the sponge, apron (72) are installed to the top of box body (71), all be equipped with the round hole on the bottom of box body (71) and apron (72).

2. The kilovolt substation dustproof shed structure according to claim 1, characterized in that: stand (41) are the rectangular pipe, the lower extreme welding of stand (41) has mounting panel A (43), the four corners of mounting panel A (43) is equipped with the mounting hole.

3. The kilovolt substation dustproof shed structure according to claim 1, characterized in that: the upper end and the lower end of the side plate (5) are respectively connected with the grooves of the cross beams (42) in a clamped mode, a plurality of cross rods are fixedly connected between the two cross beams (42) above the side plate, and the top plate (3) is installed at the top of the framework (4).

4. The kilovolt substation dustproof shed structure according to claim 1, characterized in that: exhaust holes (6) are formed in the side plates (5), and filter screens are fixedly installed at the exhaust holes (6).

5. The kilovolt substation dustproof shed structure according to claim 1, characterized in that: the four corners of the upper end of the box body (71) are welded with support lugs (73), and the cover plate (72) is fixedly connected with the support lugs (73) through bolts.

6. The kilovolt substation dustproof shed structure according to claim 1, characterized in that: the tip fixedly connected with mounting panel B (74) of box body (71), box body (71) run through the lateral wall of air inlet box (2), bolted connection is used with the top of air inlet box (2) in mounting panel B (74).