CN210273645U

CN210273645U - Transformer substation box body with high stability

Info

Publication number: CN210273645U
Application number: CN201921259468.7U
Authority: CN
Inventors: 卯航; 王铂竣; 陈超
Original assignee: Yunnan Dianzhong Huineng Intelligent Energy Co Ltd
Current assignee: Yunnan Dianzhong Huineng Intelligent Energy Co Ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-04-07
Anticipated expiration: 2029-08-06

Abstract

The utility model discloses a transformer substation box that steadiness can be high, including consolidating the base, consolidate the inside constant head tank of having seted up in base top, and the embedded closing of constant head tank is connected with transformer substation's box main part, the inside side fixed through hole of having seted up in transformer substation's box main part side, consolidate the inside side of having seted up in base side and consolidate the through-hole, and the side consolidates the axis coincidence of through-hole and side fixed through hole, it has the reinforcement base awl to consolidate base bottom external connection, and consolidates the base awl and be equipped with a plurality ofl. This box of transformer substation that steadiness can be high effectively improves the steadiness, makes more firm of box installation of transformer substation. This strengthening base of transformer substation's box that steadiness ability is high pours fixedly together with the concrete base, has increased the area of contact of this box with the concrete base, and transformer substation's box main part four sides all can be in the same place with strengthening pedestal mounting through subassembly such as screws, improves firm in connection.

Description

Transformer substation box body with high stability

Technical Field

The utility model relates to a transformer substation technical field specifically is a transformer substation box that steadiness can be high.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system. The substations in the power plant are step-up substations, which are used to boost up the electrical energy generated by the generator and feed it into the high-voltage network. The box-type substation is also called a pre-installed substation or a pre-installed substation. The high-voltage switch equipment, the distribution transformer and the low-voltage distribution device are factory prefabricated indoor and outdoor compact distribution equipment which are integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together and are arranged in a steel structure box which is damp-proof, rust-proof, dust-proof, rat-proof, fireproof, anti-theft, heat-insulating, totally-closed and movable. The box-type transformer substation is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil power distribution room and power distribution station, and becomes a novel complete set of power transformation and distribution device.

The bottom surface of the box body of a common box-type substation is a plane, and the stability of the box body is required to be improved when the box body is installed on a concrete base.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer substation box that steadiness can be high to the problem that the steadiness of the box of transformer substation who proposes in solving above-mentioned background art remains to improve.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a transformer substation box that steadiness can be high, is including consolidating the base, consolidate the inside constant head tank that has seted up in base top, and the embedded closing of constant head tank is connected with transformer substation's box main part, the inside side fixed through hole of having seted up in transformer substation's box main part side, consolidate the inside side of having seted up in base side and consolidate the through-hole, and the side consolidates the axis coincidence of through-hole and side fixed through hole, consolidate base bottom external connection and consolidate the end cone, and consolidate the end cone and be equipped with a.

Preferably, the side reinforcing through hole is of a counter bore structure, and the side reinforcing through hole and the side fixing through hole are both provided with a plurality of through holes.

Preferably, the bottom side fixing through holes are formed in the bottom end of the transformer substation box body main body, and the bottom end of the transformer substation box body main body is of a chamfer structure.

Preferably, a bottom edge reinforcing blind hole is formed in the upper portion of the reinforcing base, and the axes of the bottom edge reinforcing blind hole and the bottom edge fixing through hole are overlapped.

Preferably, the shielding cover is connected to the outer portion of the top end of the reinforcing base, and the height of the bottom surface of the shielding cover is lower than that of the bottom of the side reinforcing through hole.

Preferably, the shielding cover is viewed as a 'return' structure from the top, and an opening is formed in one side of the shielding cover.

Preferably, the section of the shielding cover is in an inverted L-shaped structure, and the top surface of the shielding cover is an inclined surface.

Compared with the prior art, the beneficial effects of the utility model are that: this box of transformer substation that steadiness can be high effectively improves the steadiness, makes more firm of box installation of transformer substation. This strengthening base of transformer substation's box that steadiness ability is high pours fixedly together with the concrete base, has increased the area of contact of this box with the concrete base, and transformer substation's box main part four sides all can be in the same place with strengthening pedestal mounting through subassembly such as screws, improves firm in connection.

Drawings

Fig. 1 is a schematic structural view of a transformer substation box body with high stability;

fig. 2 is a top view of the reinforcing base of the transformer substation box body with high stability of the present invention;

fig. 3 is the utility model relates to a top view of shielding cover of transformer substation's box that steadiness can be high.

In the figure: 1. side fixed through hole, 2, shelter from the lid, 3, side reinforcement through hole, 4, constant head tank, 5, transformer substation's box main part, 6, base fixed through hole, 7, reinforcement base cone, 8, reinforcement base, 9, base reinforcement blind hole.

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. 1-3, the present invention provides a technical solution: a transformer substation box body with high stability performance comprises a reinforcing base 8, wherein a positioning groove 4 is formed in the upper portion of the reinforcing base 8, a transformer substation box body main body 5 is embedded and connected in the positioning groove 4, a bottom edge fixing through hole 6 is formed in the bottom end of the transformer substation box body main body 5, a chamfering structure is arranged on the outer portion of the bottom end of the transformer substation box body main body 5, the length and the width of the bottom end of the transformer substation box body 5 with the chamfering structure are slightly smaller than those of the inner portion of the positioning groove 4, the transformer substation box body main body 5 can be conveniently placed in the positioning groove 4 to be embedded and fixed, a bottom edge reinforcing blind hole 9 is formed in the upper portion of the reinforcing base 8, the axes of the bottom edge reinforcing blind hole 9 and the bottom edge fixing through hole 6 are mutually overlapped, and a user can insert expansion, the shielding cover 2 is connected with the top end of the reinforcing base 8, the bottom surface of the shielding cover 2 is lower than the bottom of the side reinforcing through hole 3, the shielding cover 2 can cover the side reinforcing through hole 3 to shield and hide the side reinforcing through hole 3, the shielding cover 2 is in a 'return' shape when viewed from above, an opening is arranged on one side of the shielding cover 2, the shielding cover 2 can shield around the top surface of the reinforcing base 8 and can be conveniently installed by being broken through the side opening, the section of the shielding cover 2 is in an inverted 'L' shape, the top surface of the shielding cover 2 is an inclined plane, the structure enables rainwater to fall to the top surface of the shielding cover 2 and quickly slide along the inclined plane on the top of the shielding cover 2, the rainwater cannot stay on the top surface of the shielding cover 2 for a long time, the side fixing through hole 1 is arranged in the side surface of the transformer substation box body 5, the, the axes of the side reinforcing through holes 3 and the side fixing through holes 1 are coincident, the side reinforcing through holes 3 are in a countersunk structure, the side reinforcing through holes 3 and the side fixing through holes 1 are respectively provided with a plurality of large head ends, the large head ends of the bolt assemblies inserted into the side reinforcing through holes 3 and the side fixing through holes 1 can be hidden in the side reinforcing through holes 3 of the countersunk structure and cannot protrude out of the outer side wall of the reinforcing base 8, the reinforcing bottom cone 7 is connected to the outer part of the bottom end of the reinforcing base 8, the reinforcing bottom cones 7 are provided with a plurality of large head ends, the reinforcing base 8 can be inserted into a non-condensed concrete base through the reinforcing bottom cone 7 for fixing, the firmness of the reinforcing base 8 is improved, the transformer substation box body 5 can be embedded into the positioning groove 4 for primary fixing, and the side surface of the transformer substation box body 5 can be fixed with the side surface of the reinforcing base 8 through the side reinforcing through, the installation firmness of the transformer substation box body main body 5 and the reinforcing base 8 is improved, and therefore the stability of the whole box body is improved.

The working principle is as follows: when the transformer substation box body with high stability is used, firstly, the reinforcing base 8 is inserted into the uncoagulated concrete base through the reinforcing bottom cone 7 for pre-positioning, the height of the concrete base surface is larger than that of the bottom surface of the groove in the reinforcing base 8, the height of the concrete base is lower than that of the side reinforcing through hole 3, then the bottom of the transformer substation box body 5 can be clamped into the positioning groove 4 for pre-positioning, the side reinforcing through hole 3 and the side fixing through hole 1 are mutually corresponding, the bottom side fixing through hole 6 and the bottom side reinforcing blind hole 9 are mutually positioned, then, a bolt assembly can be inserted into the side reinforcing through hole 3 and the side fixing through hole 1 to fix the side surface of the transformer substation box body 5 and the side surface of the positioning groove 4, then, an expansion screw is inserted into the bottom side fixing through hole 6 and the bottom side reinforcing blind hole 9 to fix the bottom surface, then transformer substation's box body 5 is by firm the installation on the concrete foundation, has improved the steadiness ability, then the user can break the opening that shelters from lid 2 with the fingers and thumb and block it outside reinforcing through-hole 3 to the side on reinforcing base 8 top, can follow the landing of sheltering from 2 top inclined planes of lid when rainwater falls to sheltering from on lid 2 to accomplish a series of work.

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.

Claims

1. The utility model provides a transformer substation box that steadiness ability is high, includes and consolidates base (8), its characterized in that: consolidate inside constant head tank (4) of having seted up in base (8) top, and constant head tank (4) embedded fit is connected with transformer substation's box main part (5), side fixed through hole (1) have been seted up to transformer substation's box main part (5) side inside, consolidate base (8) side inside and seted up side reinforcement through-hole (3), and the axis coincidence of side reinforcement through-hole (3) and side fixed through-hole (1), it has reinforcement base awl (7) to consolidate base (8) bottom external connection, and consolidates base awl (7) and be equipped with a plurality ofly.

2. The substation box body with high stability performance according to claim 1, wherein: the side reinforcing through hole (3) is of a counter bore structure, and the side reinforcing through hole (3) and the side fixing through hole (1) are both provided with a plurality of holes.

3. The substation box body with high stability performance according to claim 1, wherein: the bottom edge fixing through holes (6) are formed in the bottom end of the transformer substation box body main body (5), and the bottom end of the transformer substation box body main body (5) is of a chamfer structure.

4. The substation box body with high stability of claim 3, wherein: and a bottom edge reinforcing blind hole (9) is formed in the upper part of the reinforcing base (8), and the axes of the bottom edge reinforcing blind hole (9) and the bottom edge fixing through hole (6) are overlapped.

5. The substation box body with high stability performance according to claim 1, wherein: the outside of the top end of the reinforcing base (8) is connected with a shielding cover (2), and the bottom surface of the shielding cover (2) is lower than the bottom of the side reinforcing through hole (3).

6. The substation box body with high stability performance according to claim 5, wherein: the shielding cover (2) is of a 'return' structure in plan view, and an opening is formed in one side of the shielding cover (2).

7. The substation box body with high stability performance according to claim 6, wherein: the section of the shielding cover (2) is of an inverted L-shaped structure, and the top surface of the shielding cover (2) is an inclined surface.