CN218633050U

CN218633050U - Prefabricated substation structure

Info

Publication number: CN218633050U
Application number: CN202222392083.6U
Authority: CN
Inventors: 张亮; 冯树东; 夏晓松
Original assignee: Jiangsu Changheng Deyu Electric Co ltd
Current assignee: Jiangsu Changheng Deyu Electric Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-03-14
Anticipated expiration: 2032-09-08

Abstract

The utility model provides a prefabricated substation structure, which comprises a base, wherein the upper end of the base is connected with a box body, the upper end of the box body is connected with a box cover with a triangular cross section, the box body comprises a front side plate, a rear side plate and a second side plate which is symmetrically arranged, the outer wall of the front side plate is connected with a box door, the outer wall of one side of the front side plate corresponding to the rear side plate is symmetrically provided with a groove, the outer wall of the other side of the second side plate opposite to the front side is connected with a heat dissipation net, and the front side and the rear side of the second side plate are connected with protruding plates matched with the grooves; the utility model discloses a connection structure that sets up between the second curb plate that preceding curb plate, posterior lateral plate and symmetry set up, and the second curb plate that cooperation case lid and preceding curb plate, posterior lateral plate and symmetry set up is connected, and the installation is dismantled to this prepackage type transformer substation structure of being convenient for, promotes work efficiency.

Description

Prefabricated substation structure

Technical Field

The utility model mainly relates to a power substation's technical field specifically is a prepackage type transformer substation structure.

Background

The prefabricated substation realizes electrical connection through a cable or a bus, all high-low voltage distribution devices and transformers are conventional shaped products, and the prefabricated substation has the advantages of small volume, small occupied area, light weight, low manufacturing cost and reliability, and is called as a box type transformer or a prefabricated substation.

Most of the existing preassembled transformer substations are fixed by bolts, so that the disassembly and the assembly are troublesome, and the work efficiency is low during the disassembly and the assembly.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem, the utility model provides a prepackage type transformer substation structure.

The utility model provides a prepackage type transformer substation structure adopts following technical scheme:

the box body comprises a front side plate, a rear side plate and symmetrically arranged second side plates, wherein the outer wall of the front side plate is connected with a box door, grooves are symmetrically arranged on the outer walls of the front side plate and one side of the rear side plate corresponding to the front side plate and the rear side plate, the outer wall of the opposite side of the second side plate is connected with a radiating net, and the front side and the rear side of the second side plate are connected with protruding plates matched with the grooves; the utility model discloses a connection structure that sets up between the second curb plate that preceding curb plate, posterior lateral plate and symmetry set up, and the second curb plate that cooperation case lid and preceding curb plate, posterior lateral plate and symmetry set up is connected, and the installation is dismantled to this prepackage type transformer substation structure of being convenient for, promotes work efficiency.

Furthermore, the front side plate, the rear side plate and the upper end face of the symmetrically arranged second side plate are provided with connecting grooves.

Furthermore, a plurality of connecting plates matched with the connecting grooves are symmetrically arranged at the lower end of the box cover.

Furthermore, limiting holes are symmetrically formed in the inner wall of the groove.

Furthermore, one side of the protruding plate, which is far away from the second side plate, is symmetrically provided with a step hole, a telescopic block is connected inside the step hole, one end of the telescopic block, which extends out of the inside of the step hole, is matched with the limiting hole, one end of the telescopic block, which displaces the inside of the step hole, is connected with a spring, and one end of the spring, which is far away from the telescopic block, is connected with the inner wall of the step hole.

Furthermore, the lower end of the base is connected with a plurality of supporting columns.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the bellying board in second curb plate both sides, the second curb plate is connected with preceding curb plate and posterior lateral plate, make bellying board and groove connection, make under the effect of flexible piece and the contact stress of recess inner wall, drive the spring and to the shrink of step downthehole portion, when step hole corresponds with spacing pore size, the spring is kick-backed, it stretches into to spacing downthehole portion to drive flexible piece, make between second curb plate and preceding curb plate and the posterior lateral plate spacing fixed, thereby realize this prefabricated substation structure and dismantle the installation, and the work efficiency is improved.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

The invention and its features, aspects and advantages will become more apparent from a reading of the following detailed description of non-limiting embodiments with reference to the attached drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not intended to be drawn to scale, emphasis instead being placed upon illustrating the principles of the invention.

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the box body of the present invention;

FIG. 3 is a schematic side view of the rear side plate of the present invention;

fig. 4 is a schematic view of the second side plate of the present invention;

FIG. 5 is a schematic cross-sectional view of the convex plate of the present invention;

fig. 6 is a schematic view of the front view structure of the box cover of the present invention.

In the figure: 1. a box body; 2. a box cover; 3. a base; 11. a front side plate; 12. a second side plate; 13. a rear side plate; 21. a connecting plate; 31. a support pillar; 111. a box door; 121. a heat-dissipating mesh; 122. a raised plate; 123. connecting grooves; 124. a stepped bore; 125. a spring; 131. a groove; 132. and a limiting hole.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the terms herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.

Example 1:

the embodiment of the utility model provides a disclose a prepackage type transformer substation structure, please refer to fig. 1-6 heavily, including base 3, base 3 upper end is connected with box 1, box 1 upper end is connected with the case lid 2 of transversal personally submitting triangle-shaped, box 1 includes preceding curb plate 11, posterior lateral plate 13 and the second curb plate 12 of symmetry setting, preceding curb plate 11 front side outer wall is connected with chamber door 111, preceding curb plate 11 and posterior lateral plate 13 corresponding one side outer wall all symmetry are equipped with recess 131, one side outer wall opposite of second curb plate 12 all is connected with radiator-grid 121, both sides all are connected with protruding board 122 agreeing with recess 131 around second curb plate 12; the utility model discloses a connection structure that sets up between the second curb plate 12 that preceding curb plate 11, posterior lateral plate 13 and symmetry set up, and the second curb plate 12 that cooperation case lid 2 and preceding curb plate 11, posterior lateral plate 13 and symmetry set up is connected, and this prepackage type transformer substation structure of being convenient for dismantles the installation, promotes work efficiency.

Referring to fig. 1-6 again, the front side plate 11, the rear side plate 13 and the upper end surface of the second side plate 12 that are symmetrically arranged are provided with connecting grooves 123, the lower end of the box cover 2 is symmetrically provided with a plurality of connecting plates 21 that are fitted with the connecting grooves 123, the inner wall of the groove 131 is symmetrically provided with limiting holes 132, one side of the protruding plate 122 that is away from the second side plate 12 is symmetrically provided with stepped holes 124, an expansion block 126 is connected inside the stepped holes 124, one end of the expansion block 126 that extends out of the inside of the stepped holes 124 is fitted with the limiting holes 132, one end of the expansion block 126 that is displaced inside the stepped holes 124 is connected with a spring 125, one end of the spring 125 that is away from the expansion block 126 is connected with the inner wall of the stepped holes 124, and the lower end of the base 3 is connected with a plurality of supporting columns 31; through the raised plate 122 that sets up in second curb plate 12 both sides, second curb plate 12 is connected with preceding curb plate 11 and posterior lateral plate 13, make raised plate 122 be connected with recess 131, make under the effect of flexible piece 126 and recess 131 inner wall contact stress, drive spring 125 and to the inside shrink of step hole 124, when step hole 124 corresponds with spacing hole 132, spring 125 kick-backs, it stretches into to spacing hole 132 inside to drive flexible piece 126, make between second curb plate 12 and preceding curb plate 11 and the posterior lateral plate 13 a spacing fixed.

The utility model discloses an implementation principle of prepackage type transformer substation structure does:

during the use, be connected second curb plate 12 with preceding curb plate 11 and posterior lateral plate 13, make boss 122 be connected with recess 131, make under the effect of flexible piece 126 and recess 131 inner wall contact stress, drive spring 125 and contract to step hole 124 inside, when step hole 124 corresponds with spacing hole 132, spring 125 kick-backs, it stretches into to spacing hole 132 inside to drive flexible piece 126, make second curb plate 12 and preceding curb plate 11 and posterior lateral plate 13 between spacing fixed, then connect case lid 2 and preceding curb plate 11, second curb plate 12, posterior lateral plate 13, make connecting plate 21 that is connected on case lid 2 stretch into to connecting groove 123 inside, thereby realize this pre-installation formula transformer substation structure dismantlement installation, promote work efficiency.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a prepackage type transformer substation structure which characterized in that: including base (3), base (3) upper end is connected with box (1), box (1) upper end is connected with transversal triangular case lid (2) of personally submitting, box (1) is including second curb plate (12) that preceding curb plate (11), posterior lateral plate (13) set up with the symmetry, preceding curb plate (11) front side outer wall is connected with chamber door (111), preceding curb plate (11) is equipped with recess (131) with the equal symmetry of one side outer wall that posterior lateral plate (13) is corresponding, one side outer wall that second curb plate (12) are opposite all is connected with radiator-grid (121), both sides all are connected with raised plate (122) agreeing with recess (131) around second curb plate (12).

2. The preassembled transformer substation structure of claim 1, wherein: and the upper end surfaces of the front side plate (11), the rear side plate (13) and the symmetrically arranged second side plates (12) are respectively provided with a connecting groove (123).

3. A preassembled substation structure according to claim 1, characterized in that: the lower end of the box cover (2) is symmetrically provided with a plurality of connecting plates (21) matched with the connecting grooves (123).

4. A preassembled substation structure according to claim 1, characterized in that: the inner wall of the groove (131) is symmetrically provided with limiting holes (132).

5. The preassembled transformer substation structure of claim 1, wherein: the side symmetry that second curb plate (12) was kept away from in bellying board (122) is equipped with step hole (124), step hole (124) internal connection has flexible piece (126), flexible piece (126) stretch out the inside one end of step hole (124) and agree with spacing hole (132), the inside one end of flexible piece (126) displacement step hole (124) is connected with spring (125), the one end and the step hole (124) inner wall connection of flexible piece (126) are kept away from in spring (125).

6. A preassembled substation structure according to claim 1, characterized in that: the lower end of the base (3) is connected with a plurality of supporting columns (31).