CN214478756U

CN214478756U - Prefabricated box-type substation

Info

Publication number: CN214478756U
Application number: CN202120569882.9U
Authority: CN
Inventors: 张良; 张程; 吕扬; 孟兆国
Original assignee: Huangshi Power Supply Co of State Grid Hubei Electric Power Co Ltd
Current assignee: Huangshi Power Supply Co of State Grid Hubei Electric Power Co Ltd
Priority date: 2021-03-20
Filing date: 2021-03-20
Publication date: 2021-10-22
Anticipated expiration: 2031-03-20

Abstract

The utility model discloses a pre-installation type box-type substation, the on-line screen storage device comprises a base, two fixed slots have been seted up to the upper surface of base, and the slot has been seted up to the interior diapire of fixed slot, and the inner wall of slot is pegged graft and is had the riser, the left and right sides threaded connection of base has construction bolt, and construction bolt keeps away from the one end of base side and extends to the inside of fixed slot to with the inner wall threaded connection of fixed slot, construction bolt is located the inside surface of fixed slot and the side threaded connection of riser. This prepackage type box-type substation through setting up base, riser, apron, fixed plate and heating panel, is convenient for form a sealed box, and convenient and fast more has effectively solved the too big problem that is difficult to remove the transport of traditional transformer substation volume at the pre-installation in-process, when needs are carried this transformer substation and are removed, can demolish regulator cubicle, riser and apron into each part to convenient transport has reduced staff's burden.

Description

Prefabricated box-type substation

Technical Field

The utility model relates to a transformer substation technical field specifically is a prepackage type box-type substation.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system, and the transformer substation in a power plant is a boosting transformer substation and is used for boosting the electric energy generated by a generator and then feeding the electric energy into a high-voltage power grid.

When the existing box-type substation is used, the box-type substation needs to be carried to a use place, the size and the weight of the box-type substation are large, a large amount of manpower and material resources need to be consumed in the carrying process, the cost is high, the box-type substation is not beneficial to disassembly and transportation, and the practicability is poor.

Disclosure of Invention

An object of the utility model is to provide a prepackage type box-type substation 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 pre-installation type box-type substation, includes the base, two fixed slots have been seted up to the upper surface of base, and the slot has been seted up to the inner diapire of fixed slot, and the inner wall of slot is pegged graft and is had the riser, the left and right sides threaded connection of base has construction bolt, and construction bolt keeps away from the one end of base side and extends to the inside of fixed slot to with the inner wall threaded connection of fixed slot, construction bolt is located the inside surface of fixed slot and the side threaded connection of riser, two the upper surface overlap joint of riser has the apron, the positive fixedly connected with fixed plate of apron, the front of fixed plate is connected with the door plant through the hinge rotation, the back fixedly connected with heating panel of apron, two mounting grooves have been seted up to the upper surface of base, fixed plate and heating panel respectively with the inner wall sliding connection of two mounting grooves.

Preferably, two the equal fixedly connected with two slide rails of opposite face of riser, corresponding slide rail is a set of about two, every group the spout has all been seted up to the opposite face of slide rail.

Preferably, the inner wall of each group of sliding grooves is respectively connected with a limiting plate and a placing plate in a sliding mode, and the upper surface of the placing plate is provided with a placing groove.

Preferably, the inner wall of the placing groove is fixedly connected with an electrical cabinet, and heat dissipation holes are formed in the left side and the right side of the electrical cabinet.

Preferably, two the installation screw that the looks adaptation is all seted up in the upper surface four corners department of riser and apron, and the inner wall threaded connection of installation screw has spacing bolt.

Preferably, the upper surface of the cover plate is fixedly connected with four support rods, and the top ends of the four support rods are fixedly connected with arc-shaped rain baffles.

Advantageous effects

The utility model provides a prepackage type box-type substation possesses following beneficial effect:

1. this prepackage type box-type substation through setting up base, riser, apron, fixed plate and heating panel, is convenient for form a sealed box, and convenient and fast more has effectively solved the too big problem that is difficult to remove the transport of traditional transformer substation volume at the pre-installation in-process, when needs are carried this transformer substation and are removed, can demolish regulator cubicle, riser and apron into each part to convenient transport has reduced staff's burden.

2. This pre-installation type box-type substation through setting up slide rail, limiting plate and placing the board, is convenient for directly slide the regulator cubicle into between two risers, when making things convenient for the dismouting, also more convenient the maintenance, for the maintainer provides convenience, through setting up arc weather shield, is convenient for carry out rain-proof protection to this transformer substation, prevents effectively that the rainwater from getting into the inside problem that causes the influence to electric power component of transformer substation, and the protectiveness is higher.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

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

fig. 3 is a schematic view of the three-dimensional structure of the present invention.

In the figure: the solar energy storage cabinet comprises a base 1, a vertical plate 2, a mounting bolt 3, a cover plate 4, a fixing plate 5, a heat dissipation plate 6, a sliding rail 7, a limiting plate 8, a placing plate 9, an electrical cabinet 10, a limiting bolt 11 and an arc rain baffle 12.

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: the utility model provides a prepackage type box-type substation, includes base 1, and four bracing pieces of upper surface fixedly connected with of apron 4, and the top fixedly connected with arc weather shield 12 of four bracing pieces, through setting up arc weather shield 12, be convenient for carry out rain-proof protection to this transformer substation, prevent effectively that the rainwater from getting into the inside problem that causes the influence to power element of transformer substation, the protectiveness is higher.

Two fixed slots have been seted up to base 1's upper surface, and the slot has been seted up to the inner diapire of fixed slot, and the inner wall of slot is pegged graft and is had riser 2, and base 1's the left and right sides threaded connection has construction bolt 3, and construction bolt 3 keeps away from the one end of base 1 side and extends to the inside of fixed slot to with the inner wall threaded connection of fixed slot, construction bolt 3 is located the inside surface of fixed slot and riser 2's side threaded connection.

The upper surface overlap joint of two risers 2 has apron 4, the installation screw of looks adaptation is all seted up to the upper surface four corners department of two risers 2 and apron 4, the inner wall threaded connection of installation screw has spacing bolt 11, the positive fixedly connected with fixed plate 5 of apron 4, the front of fixed plate 5 is rotated through the hinge and is connected with the door plant, the back fixedly connected with heating panel 6 of apron 4, two mounting grooves have been seted up to the upper surface of base 1, fixed plate 5 and heating panel 6 respectively with the inner wall sliding connection of two mounting grooves.

Through setting up base 1, riser 2, apron 4, fixed plate 5 and heating panel 6, be convenient for form a sealed box, at pre-installation in-process convenient and fast more, effectively solved the too big problem that is difficult to remove the transport of traditional transformer substation volume, when needs are carried this transformer substation and are removed, can demolish riser 2 and apron 4 into each part to convenient transport has reduced staff's burden.

Two slide rails 7 of the equal fixedly connected with of opposite face of two risers 2, corresponding slide rail 7 is a set of about two, and the spout has all been seted up to the opposite face of every group slide rail 7, and the inner wall of every group spout has limiting plate 8 and places board 9 sliding connection respectively.

The upper surface of placing board 9 has seted up the standing groove, and the inner wall fixedly connected with regulator cubicle 10 of standing groove, and the louvre has all been seted up to the left and right sides of regulator cubicle 10, through setting up slide rail 7, limiting plate 8 and placing board 9, is convenient for directly slide regulator cubicle 10 into between two risers 2, when making things convenient for the dismouting, also makes things convenient for the maintenance more, provides convenience for the maintainer.

The working principle is as follows: when the box-type substation is used, the vertical plates 2, the cover plate 4 and the electrical cabinet 10 are respectively placed on the upper surface of the base 1, the base 1 is moved to a position to be installed through the moving device, the base 1 is placed on the ground, the two vertical plates 2 are inserted into the slots at the same time, the mounting bolts 3 are rotated to enable the mounting bolts 3 to penetrate through the vertical plates 2 and be in threaded connection with the inner walls of the fixed slots, the vertical plates 2 are limited and fixed, the cover plate 4 is lapped above the two vertical plates 2, the cover plate 4 is fixed through the limiting bolts 11, at the moment, a sealed cavity is formed between the two vertical plates 2, the cover plate 4, the fixed plate 5, the heat dissipation plate 6 and the base 1, the door plate on the front side of the fixed plate 5 is opened, the limiting plate 8 and the placing plate 9 are respectively inserted into the sliding rails 7, and the assembly of the substation can be completed by utilizing an assembly type structure, and can be more convenient and rapid during carrying and assembly, the burden of staff has been reduced, the convenient dismantlement is transported simultaneously, easy operation, and slide rail 7, limiting plate 8 and the design of placing board 9 not only can make regulator cubicle 10 install more convenient, only need take out when overhauing and place board 9, can take out regulator cubicle 10, provide convenience for the maintainer, and the practicality is higher.

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 prepackage type box-type substation, includes base (1), its characterized in that: the upper surface of the base (1) is provided with two fixing grooves, the inner bottom wall of each fixing groove is provided with a slot, the inner wall of each slot is spliced with a vertical plate (2), the left side and the right side of the base (1) are in threaded connection with mounting bolts (3), one end, far away from the side surface of the base (1), of each mounting bolt (3) extends into each fixing groove and is in threaded connection with the inner wall of each fixing groove, the surface, located inside each fixing groove, of each mounting bolt (3) is in threaded connection with the side surface of each vertical plate (2), a cover plate (4) is lapped on the upper surfaces of the two vertical plates (2), the front surface of each cover plate (4) is fixedly connected with a fixing plate (5), the front surface of each fixing plate (5) is rotatably connected with a door plate through a hinge, the back surface of each cover plate (4) is fixedly connected with a heat dissipation plate (6), and the upper surface of the base (1) is provided with two mounting grooves, and the fixed plate (5) and the heat dissipation plate (6) are respectively connected with the inner walls of the two mounting grooves in a sliding manner.

2. The preassembled box substation of claim 1, wherein: two equal fixedly connected with two slide rails (7) of opposite face of riser (2), corresponding slide rail (7) are a set of about two, every group the spout has all been seted up to the opposite face of slide rail (7).

3. A pre-fabricated box substation according to claim 2, characterized in that: the inner wall of each group of sliding grooves is respectively connected with a limiting plate (8) and a placing plate (9) in a sliding mode, and the upper surface of the placing plate (9) is provided with a placing groove.

4. A pre-fabricated box substation according to claim 3, characterized in that: the inner wall fixedly connected with regulator cubicle (10) of standing groove, and the louvre has all been seted up to the left and right sides of regulator cubicle (10).

5. The preassembled box substation of claim 1, wherein: two the installation screw of looks adaptation is all seted up in the upper surface four corners department of riser (2) and apron (4), and the inner wall threaded connection of installation screw has spacing bolt (11).

6. The preassembled box substation of claim 1, wherein: the upper surface of the cover plate (4) is fixedly connected with four support rods, and the top ends of the four support rods are fixedly connected with arc-shaped rain baffles (12).