CN210074541U

CN210074541U - Modularized integrated energy storage box body for transformer substation

Info

Publication number: CN210074541U
Application number: CN201921350633.XU
Authority: CN
Inventors: 周春宇; 周俊贤
Original assignee: Changzhou Guanchang Electric Appliance Equipment Co Ltd
Current assignee: Changzhou Guanchang Electric Appliance Equipment Co Ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-02-14
Anticipated expiration: 2029-08-19

Abstract

The utility model provides a transformer substation is with modularization integrated form energy storage box, the battery packing case includes the roof, the bottom plate, the curb plate, erect baffle and cross slab, be located same horizontal plane and the centre does not have perpendicular baffle spaced adjacent two cross slabs and constitutes the battery box male insertion groove, the bottom plate surface then corresponds the insertion groove rigidity and has the wiring board, it has the socket to correspond every insertion groove on the wiring board, then binding post has on the battery, the recessed spacing chamber that has in cross slab front end upper surface, spacing intracavity is fixed with the spring, spring one end is fixed at the bottom of spacing chamber, the other end is connected with the stopper that inserts spacing chamber. The utility model has the advantages of simple and reasonable design, form the insertion track of drawer type through the inserted slot, the battery of can being convenient for pushes installation and fixed to installation and battery interface matched with wiring board on the backplate, the battery can accomplish the installation and the wiring process of battery through pushing fixedly, and the simple operation is quick, is favorable to improving and removes the operating efficiency.

Description

Modularized integrated energy storage box body for transformer substation

Technical Field

The utility model relates to a transformer substation designs technical field, especially relates to a transformer substation is with modularization integrated form energy storage box.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system. In shale gas exploration and exploitation, a movable substation is generally equipped for use. In a mobile substation, batteries, which are a kind of energy storage device, are usually required to be integrally equipped in a cluster. In a common mobile substation, a plurality of battery cabinets for holding and using battery packs are generally provided in a movable box. In actual use, the number of batteries in the battery cabinet needs to be accurately configured according to field conditions, a common battery cabinet adopts a vertical installation structure, the batteries need to be connected one by one and placed in the cabinet body, and the plugging connection process and the battery installation and placement process are complicated, so that the efficiency of moving operation is influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to overcome the deficiencies of the prior art, the utility model provides a structural design is simple reasonable, and it is simple convenient that the battery connects the spigot, conveniently pushes the fixed battery of installation, is favorable to improving the modularization integrated form energy storage box for transformer substation that removes the operating efficiency.

The utility model provides a technical scheme that its technical problem adopted is: a modularized integrated energy storage box body for a transformer substation comprises a box body, wherein the box body is internally and sequentially divided into an electric control module, an inverter module, a high-voltage box and a battery pack box from top to bottom, the battery pack box is internally provided with a battery installation wiring, the battery pack box comprises a top plate, a bottom plate, side plates, a plurality of groups of vertical partition plates and transverse partition plates, the top plate divides the high-voltage box from the battery pack box, the bottom plate is a bottom plate of the box body, the side plates are two side plates of the box body, the two groups of vertical partition plates are connected between the top plate and the bottom plate in parallel, the transverse partition plates are horizontally fixed on the inner side surfaces of the side plates and the two side surfaces of the vertical partition plates from top to bottom at equal intervals, two adjacent transverse partition plates which are positioned on the same horizontal plane and have no vertical partition plate interval in the middle form an insertion groove for inserting a, the wiring board is provided with a socket corresponding to each insertion groove, the battery and the wiring board are provided with wiring terminals corresponding to the socket on the corresponding surface, the upper surface of the front end of the diaphragm plate is concave and provided with a limiting cavity, a spring is fixed in the limiting cavity, one end of the spring is fixed with the bottom of the limiting cavity, the other end of the spring is connected with a limiting block inserted into the limiting cavity, the sum of the minimum length after the spring is compressed and the length of the limiting block is not more than the depth of the limiting cavity, and the length of the spring when no external pressure is applied to the limiting block is more than the depth of the limiting cavity.

Furthermore, in order to facilitate the upper top surface of the limiting block to be a slope surface, the slope surface is in an oblique upward direction from outside to inside and points to the direction of the wiring board.

Furthermore, in order to avoid damage to the wiring board caused by excessive impact on the wiring board when the battery is installed in the insertion slot, a buffer with an impact head pointing to the battery is fixed on the side of the bottom plate corresponding to the wiring board.

In the above scheme, when the batteries with the corresponding quantity are installed according to the accurate requirement, the batteries are pushed into each insertion groove, and the batteries are installed.

The beneficial effects of the utility model are that, the utility model provides a modular integrated form energy storage box for transformer substation, structural design is simple reasonable, forms the insertion track of drawer type through the inserted slot, can be convenient for the battery to push the installation and fix to installation and battery interface matched with wiring board on the backplate, the battery can accomplish the installation and the wiring process of battery through pushing fixedly, and the simple operation is quick, is favorable to improving and removes the operating efficiency.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the preferred embodiment of the present invention.

Figure 2 is a cross-sectional view of the preferred embodiment of the invention.

Fig. 3 is an enlarged schematic view at a in fig. 2.

In the figure, the device comprises an electric control module 1, an inverter module 3, a high-voltage box 4, a top plate 5, a bottom plate 6, a side plate 7, a vertical partition plate 8, a transverse partition plate 9, a wiring board 10, a limiting cavity 11, a spring 12, a limiting block 13, a slope 14 and a buffer.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

The utility model provides a modularization integrated form energy storage box body for transformer substation as shown in fig. 1 to fig. 3 is the utility model discloses the preferred embodiment, the power distribution box comprises a box body, the box in from top to bottom separate for electrical control module (1), contravariant module 2, high-voltage box 3 and battery equipment case in proper order, supply battery erection wire in the battery equipment case.

Battery packing case erect baffle 7 and cross slab 8 including roof 4, bottom plate 5, curb plate 6, a plurality of group, roof 4 separate high-voltage box 3 with battery packing case, bottom plate 5 be the bottom half plate, curb plate 6 be box both sides 6, the unitized perpendicular baffle 7 is then two for a set of parallel connection respectively between roof 4 and bottom plate 5, cross slab 8 then from last to fix at 6 inboard surfaces of curb plate, erect 7 both sides of baffle on the surface down at equidistant level, lie in same horizontal plane and the centre does not have two adjacent cross slabs 8 of perpendicular baffle 7 spaced and constitute battery box male insertion grooves, 5 surfaces of bottom plate then correspond the insertion groove rigidity and have wiring board 9. The utility model discloses a spacing chamber 10, including wiring board 9, battery and wiring board 9, the last every insertion groove that corresponds of wiring board 9 has a socket, battery and wiring board 9 correspond the face on then correspond the socket have with socket matched with binding post, 8 front end upper surfaces of diaphragm plate sunken spacing chamber 10 that has, spacing chamber 10 internal fixation have spring 11, spring 11 one end is fixed at the bottom with spacing chamber 10, the other end is connected with stopper 12 of inserting spacing chamber 10, the minimum length after the compression of spring 11 and the length sum of stopper 12 are not more than the degree of depth of spacing chamber 10, length when no external pressure is greater than the degree of depth in spacing chamber 10 behind the fixed stopper 12 of spring 11. In order to facilitate the top surface of the limiting block 12 to be a slope 13, the slope 13 is in an oblique upward direction from outside to inside and points to the wiring board 9.

In actual installation, after the number of batteries is prepared according to requirements, the batteries can be lifted, the bottom of each battery correspondingly presses the limiting block 12, the limiting blocks 12 are pressed into the limiting cavities 10, and then the batteries correspondingly enter the insertion grooves until the wiring terminals of the batteries are matched and plugged with the plug sockets. Thus, the installation and wiring of the batteries are finished one by one. In order to avoid the damage of the wiring board 9 caused by the excessive impact of the battery on the wiring board 9 when the battery is installed in the insertion groove, a buffer 14 with an impact head pointing to the battery is fixed on the side of the bottom board 5 corresponding to the wiring board 9.

The modularized integrated energy storage box body for the transformer substation is simple and reasonable in structural design, an insertion track of a drawer type is formed through the insertion groove, the battery can be conveniently pushed, installed and fixed, a wiring board 9 matched with a battery interface is installed on the back plate, when the batteries of corresponding quantity are installed according to accurate requirements, the batteries only need to be corresponding to each insertion groove, the batteries can be pushed and installed, in the pushing and installing process, wiring terminals of the batteries are connected with the insertion ports in an inserting mode, the wiring operation of the batteries is achieved, and the installation and the wiring operation are fast and convenient and are beneficial to improving the mobile operation efficiency.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a transformer substation is with modularization integrated form energy storage box, includes the box, the box in from the top down separate for electrical control module (1), contravariant module (2), high-voltage box (3) and battery packing case in proper order, battery assembly incasement is power supply battery erection wiring, its characterized in that: the battery assembly box comprises a top plate (4), a bottom plate (5), side plates (6), a plurality of groups of vertical partition plates (7) and transverse partition plates (8), wherein the top plate (4) separates the high-voltage box (3) from the battery assembly box, the bottom plate (5) is a bottom plate of the box body, the side plates (6) are two side plates (6) of the box body, the two groups of vertical partition plates (7) are respectively connected between the top plate (4) and the bottom plate (5) in parallel, the transverse partition plates (8) are horizontally fixed on the inner side surface of the side plates (6) and the two side surfaces of the vertical partition plates (7) at equal intervals from top to bottom, two adjacent transverse partition plates (8) which are positioned on the same horizontal plane and have no vertical partition plates (7) in the middle to form an insertion groove for inserting the power supply battery box, the surface of the bottom plate (5) is correspondingly fixed with a wiring board (9), and each insertion groove on the wiring board (9) is provided with a, the battery correspond the face with wiring board (9) on then correspond the socket have with socket matched with binding post, diaphragm (8) front end upper surface recessed have spacing chamber (10), spacing chamber (10) internal fixation have spring (11), spring (11) one end is fixed at the bottom of spacing chamber (10), the other end is connected with stopper (12) of inserting spacing chamber (10), the minimum length after spring (11) compression and the length of stopper (12) sum of the degree of depth that is not more than spacing chamber (10), length when spring (11) fixed stopper (12) back does not have outside pressurization is greater than the degree of depth in spacing chamber (10).

2. The modular integrated energy storage box for a substation of claim 1, wherein: the upper top surface of the limiting block (12) is a slope surface (13), and the slope surface (13) is in an oblique upward direction from outside to inside and points to the direction of the wiring board (9).

3. The modular integrated energy storage box for a substation of claim 1, wherein: and a buffer (14) with a collision head pointing to the battery is fixed on the side of the bottom plate (5) corresponding to the wiring board (9).