CN211480699U

CN211480699U - Assembled dry transformer box

Info

Publication number: CN211480699U
Application number: CN201922316332.1U
Authority: CN
Inventors: 王庆瑞; 王庆阳; 唐长顺; 张家云; 张宝俊; 闫雪恒
Original assignee: Henan Ubs Electric Equipment Co ltd
Current assignee: Henan Ubs Electric Equipment Co ltd
Priority date: 2019-12-21
Filing date: 2019-12-21
Publication date: 2020-09-11
Anticipated expiration: 2029-12-21

Abstract

The utility model discloses a but assembled futilely becomes box relates to a futilely becomes box, specifically includes the base, the bottom surface both ends symmetrical welding of base has the supporting legs, the last four corners department of base respectively with the bottom fixed connection of the stand of a vertical installation, the top of stand respectively with the bottom surface fixed connection of roof, equal fixed mounting has the curb plate between the adjacent stand, the last surface welding of roof has the protection frame, there is the protection network protection frame top through bolt fixed mounting, there is the electric fan below the protection network at the upper surface of roof through bolt fixed mounting. In the use process of the utility model, the base, the upright post and the top plate are convenient to disassemble and assemble, and the space occupied by the box body during transportation is reduced, so that the dry transformer box body is convenient to transport and move, and the transportation cost of the box body is reduced; and when the device is disassembled and assembled, the operation is simple, the use is convenient, and the working difficulty of workers is reduced.

Description

Assembled dry transformer box

Technical Field

The utility model relates to a do and become the box, specifically a but assembled futilely becomes box.

Background

A substation (substation) is a box body of a place where the voltage and the current of electric energy are transformed, concentrated and distributed in an electric power system, and has the functions of ensuring the quality of the electric energy and the safety of equipment, and voltage regulation, power flow (the flow direction and distribution of the voltage, the current and the power in each node and branch in the electric power system) control and protection of a power transmission and distribution line and main electrical equipment are also required to be carried out in the substation.

The existing dry transformer box body is mostly of an integrated structure, so that the box body can occupy a large space during transportation, and the transportation cost of the dry transformer box is greatly improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but assembled futilely becomes box to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the assembled dry transformer box comprises a base, wherein supporting legs are symmetrically welded at two ends of the bottom surface of the base, the upper four corners of the base are fixedly connected with the bottom ends of vertically-installed stand columns respectively, the top ends of the stand columns are fixedly connected with the bottom surface of a top plate respectively, side plates are fixedly installed between every two adjacent stand columns, a protective frame is welded on the upper surface of the top plate, a protective net is fixedly installed at the top of the protective frame through bolts, and an electric fan is fixedly installed on the upper surface of the top plate below the protective net through bolts;

the four corners of the base are respectively provided with a connector, the upright post is inserted into the connectors and connected with the base, two ends of the base are symmetrically and slidably provided with a fixed rod, the fixed rods penetrate through the connectors at the two ends of the base, one end of each fixed rod extends out of the base and is slidably connected with one end of a pin, the pin is slidably arranged on the fixed block, the fixed blocks are welded at two ends of the front end face of the base, the other end of the pin is welded with a handle, the side face of the handle is fixedly connected with one end of a spring, and the other end of the;

the stand mainly comprises stand body, connecting hole and draw-in groove, and the draw-in groove has been seted up to the adjacent both sides of stand body, and the curb plate passes through draw-in groove and stand body joint to through the clamping action of roof and base, fix the curb plate, the connecting hole has all been seted up to the top and the low side of stand body, and effect through connecting hole and dead lever is together fixed with stand and base.

As a further aspect of the present invention: a plurality of through holes are uniformly formed in the top plate.

As a further aspect of the present invention: the connection mode between the top plate and the top end of the upright post is the same as the connection mode between the base and the bottom end of the upright post.

Compared with the prior art, the beneficial effects of the utility model are that: in the use process of the utility model, the base, the upright post and the top plate are convenient to disassemble and assemble, and the space occupied by the box body during transportation is reduced, so that the dry transformer box body is convenient to transport and move, and the transportation cost of the box body is reduced; when the device is disassembled and assembled, the operation is simple, the use is convenient, and the working difficulty of workers is reduced; the electric fan is installed to the roof top, dispels the heat to doing the case body through the electric fan, protects the electric fan through the protection network, has improved the safety in utilization of doing the case body.

Drawings

Fig. 1 is a schematic structural diagram of an assembled dry-type transformer box.

FIG. 2 is a top view of a base in an assemblable dry-variant cabinet.

FIG. 3 is a schematic structural diagram of a central pillar of an assembled dry transformer tank.

As shown in the figure: the electric fan comprises a base 1, supporting legs 2, an upright post 3, an upright post body 31, a connecting hole 32, a clamping groove 33, a side plate 4, a handle 5, a spring 6, a fixing rod 7, a pin 8, a fixing block 9, a top plate 10, a protective frame 11, a protective net 12, an electric fan 13 and a connecting port 14.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, in the embodiment of the present invention, an assembled dry transformer box comprises a base 1, wherein supporting legs 2 are symmetrically welded at two ends of the bottom surface of the base 1, the base 1 is supported by the supporting legs 2, the upper four corners of the base 1 are respectively fixedly connected with the bottom ends of a vertically installed upright post 3, the top ends of the upright posts 3 are respectively fixedly connected with the bottom surface of a top plate 10, side plates 4 are respectively fixedly installed between adjacent upright posts 3, the base 1, a top plate 10, the side plates 4 and the upright posts 3 form a box body of the dry transformer box, a plurality of through holes are uniformly formed on the top plate 10, a protective frame 11 is welded on the upper surface of the top plate 10, a protective net 12 is fixedly installed at the top of the protective frame 11 through bolts, an electric fan 13 is fixedly installed on the upper surface of the top plate 10 below the protective net 12 through bolts, the electric fan 13 is powered by an external, meanwhile, the electric fan 13 is protected by the protective net 12;

the four corners of the base 1 are respectively provided with a connecting port 14, the upright post 3 is inserted into the connecting ports 14 and connected with the base 1, two ends of the base 1 are symmetrically and slidably provided with a fixing rod 7, the fixing rods 7 penetrate through the connecting ports 14 at the two ends of the base 1, one end of each fixing rod 7 extends out of the base 1 and is slidably connected with one end of a pin 8, the pin 8 is slidably arranged on a fixing block 9, the fixing blocks 9 are welded at two ends of the front end face of the base 1, the other end of the pin 8 is welded with a handle 5, the side face of the handle 5 is fixedly connected with one end of a spring 6, the other end of the spring 6 is fixedly connected with the side face of the fixing block 9, the handle 5 is provided with pulling force through the spring 6, so that the pin 8 is pushed by the handle 5 to be inserted into the fixing rod, the connection mode between the top plate 10 and the top end of the upright post 3 is the same as that between the base 1 and the bottom end of the upright post 3;

stand 3 mainly by stand body 31, connecting hole 32 and draw-in groove 33 constitute, draw-in groove 33 has been seted up to the both sides that stand body 31 is adjacent, curb plate 4 passes through draw-in groove 33 and stand body 31 joint, and through roof 10 and base 1's clamping effect, fix curb plate 4, connecting hole 32 has all been seted up to the top and the low side of stand body 31, effect through connecting hole 32 and dead lever 7 is together fixed with stand 3 and base 1, when needs are dismantled the box, only need through 5 pulling pins of loudspeaker hand 8 with the separation of dead lever 7 can, and the operation is simple, the work difficulty of staff has been reduced.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention, and the following claims are therefore to be read in this light of the appended claims.

Claims

1. The assembled dry-type transformer box comprises a base (1) and is characterized in that supporting legs (2) are symmetrically welded at two ends of the bottom of the base (1), the four upper corners of the base (1) are fixedly connected with the bottom ends of vertically-installed upright posts (3) respectively, the top ends of the upright posts (3) are fixedly connected with the bottom of a top plate (10) respectively, side plates (4) are fixedly installed between the adjacent upright posts (3), a protective frame (11) is welded on the upper surface of the top plate (10), a protective net (12) is fixedly installed at the top of the protective frame (11) through bolts, and electric fans (13) are fixedly installed on the upper surface of the top plate (10) below the protective net (12) through bolts;

connectors (14) are respectively arranged at four corners of the base (1), the upright posts (3) are inserted into the connectors (14) and connected with the base (1), fixing rods (7) are symmetrically and slidably mounted at two ends of the base (1), the fixing rods (7) penetrate through the connectors (14) at two ends of the base (1), one ends of the fixing rods (7) extend out of the base (1) and are slidably connected with one ends of pins (8), the pins (8) are slidably mounted on the fixing blocks (9), the fixing blocks (9) are welded at two ends of the front end face of the base (1), handles (5) are welded at the other ends of the pins (8), the side faces of the handles (5) are fixedly connected with one ends of springs (6), and the other ends of the springs (6) are fixedly connected with the side faces of the fixing blocks (9);

stand (3) mainly by stand body (31), connecting hole (32) and draw-in groove (33) constitute, draw-in groove (33) have been seted up to stand body (31) adjacent both sides, curb plate (4) are through draw-in groove (33) and stand body (31) joint, and through the clamping action of roof (10) and base (1), fix curb plate (4), connecting hole (32) have all been seted up on the top and the low side of stand body (31), effect through connecting hole (32) and dead lever (7) is together fixed stand (3) and base (1).

2. An assembled dry-type transformer tank as claimed in claim 1, characterized in that said top plate (10) is provided with a plurality of through holes.

3. An assemblable dry-type transformer tank as claimed in claim 1, characterized in that said top plate (10) is connected to the top end of the upright (3) in the same way as the base (1) is connected to the bottom end of the upright (3).