CN219498724U

CN219498724U - Concatenation formula box transformer substation

Info

Publication number: CN219498724U
Application number: CN202320500516.7U
Authority: CN
Inventors: 周岩; 宋立民; 林鸿雨
Original assignee: Fushun North Electric Equipment Co ltd
Current assignee: Fushun North Electric Equipment Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-08-08
Anticipated expiration: 2033-03-15

Abstract

The utility model discloses a spliced box transformer substation, which belongs to the technical field of electricians, and adopts the technical scheme that the spliced box transformer substation comprises a base, wherein four right angles of the base are provided with supporting assemblies, the tops of the supporting assemblies are provided with capping assemblies, side wall assemblies are arranged between every two supporting assemblies, when the box is assembled, a supporting column can play a role in supporting the whole device to form an integral frame part, transverse grooves and vertical grooves on two sides can provide space for subsequent installation, the side wall assemblies are arranged, a side wall plate is directly inserted into the vertical grooves during installation, then heat generated by internal equipment flows out along a ventilation groove in the using process, the internal temperature is kept normal, the capping assemblies are arranged, the top of the box is closed, and meanwhile, the side wall plate and a rear plate groove are mutually connected, so that the side wall plate and the rear plate groove are mutually fixed by an end cover at the top.

Description

Concatenation formula box transformer substation

Technical Field

The utility model relates to the technical field of electricians, in particular to a spliced box transformer substation.

Background

The box-type transformer substation, also called prefabricated substation or prefabricated substation, is a prefabricated indoor and outdoor compact type power distribution equipment of factory, which is integrated according to a certain wiring scheme, i.e. the functions of transformer voltage reduction, low-voltage power distribution and the like are organically combined together, and is installed in a steel structure box which is dampproof, rust-proof, dustproof, rat-proof, fireproof, antitheft, heat-insulating, totally-enclosed and movable, and is particularly suitable for urban network construction and transformation, and is a brand-new transformer substation which grows up after the civil engineering of the transformer substation.

The current announcements are: the Chinese patent of CN218275656U comprises a bottom plate and a folding mechanism; a bottom plate: is a square metal bottom plate; folding mechanism: the top of the folding mechanism is provided with a top plate; the front end of the folding mechanism is provided with four first rotating sleeves distributed in an array manner; wherein: the door is characterized by further comprising an opening and closing door, wherein three second rotating sleeves which are uniformly distributed are arranged on the outer side surfaces of the opening and closing door and are opposite to each other, the second rotating sleeves correspond to the first rotating sleeves at intervals, and rotating shafts are inserted into rotating holes formed in the middle parts of the second rotating sleeves and the first rotating sleeves correspondingly; wherein: still include the backplate, backplate joint corresponds the opening rear side that forms in bottom plate, folding mechanism and roof, and this quick concatenation formula transformer substation box, overall structure is simple, and the part is pieced together in a scattered way is few, and the outside appurtenance that the in-process was used is few, and each part junction need not weld, can realize the quick assembly and the dismantlement of device, improves and assembles efficiency.

Although the patent realizes quick assembly and disassembly in the assembly process, no corresponding measures are taken for the rain prevention of the top in the use process, and the tension structure of metal is easy to damage due to the fact that too many hinges are adopted for installation.

Disclosure of Invention

1. Technical problem to be solved

The utility model provides a spliced box transformer substation, and aims to solve the problems that most of the existing spliced box transformer substations do not have corresponding measures for top rain prevention in the using process, and tension structures of metals are easy to damage due to the fact that too many hinges are adopted for installation.

2. Technical proposal

The utility model discloses a spliced box substation, which comprises a base, wherein four right angles of the base are provided with supporting components, the top of each supporting component is provided with a capping component, and side wall components are arranged between every two supporting components;

the support assembly comprises a support column, a transverse groove, a vertical groove and an inserting block, wherein the support column is inserted into the upper surface of the base, the transverse groove is formed in the transverse side surface of the support column, the vertical groove is formed in the vertical side surface of the support column, and the inserting block is fixedly welded to the bottom end of the support column.

In order to keep the effect that the temperature inside the box substation is normal because heat generated by internal equipment can flow out along the ventilation groove in the using process, as a spliced box substation of the utility model, the side wall assembly preferably comprises a side wall plate, the ventilation groove, the side wall plate and the filter groove, wherein the side wall plate is inserted between every two vertical grooves, the filter groove is arranged in the middle of the side wall plate, the filter groove penetrates through the space between the top and the bottom of the side wall plate, the ventilation groove is arranged in the longitudinal direction of the side wall plate and is arranged obliquely downwards, and the side wall plate is arranged at the top of two ends of the side wall plate.

In order to package the rear of the box body during use and ensure the sealing effect of one side of the rear, the spliced box body transformer substation is preferable in that the support columns are transversely inserted with rear back plates, and rear plate grooves are formed in the tops of the two ends of the rear back plates.

In order to play a closed role on the top of the box body, and simultaneously, the side wall plate and the rear plate groove are connected with each other, so that the effect that the side wall plate and the rear plate groove are mutually fixed at the top by the end covers is ensured.

In order to fix the bottom of the support column and prevent unstable conditions caused by unfixed bottom in the using process, as the spliced box transformer substation of the utility model, the top of the base is preferably provided with mounting holes at positions corresponding to the inserting blocks, and the bottom of the base is welded with support legs.

In order to facilitate maintenance work on an internal device through a switch door in the use process, so that the internal device can be replaced and maintained under different working conditions, the spliced box transformer substation is preferably provided with the switch door between two support columns in a rotating mode, and the surface of the end cover is provided with a water flowing groove.

In order to protect internal equipment and prevent external dust from entering the box body to affect normal operation of the equipment, and meanwhile, the spliced box body transformer substation is convenient to splice and has the effect of replacing a filter screen in the using process.

3. Advantageous effects

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

this concatenation formula box transformer substation, through setting up supporting component, when assembling the box, the support column can play the effect of supporting to whole device, constitute holistic frame part, lateral groove and the vertical groove of both sides can provide the space to subsequent installation, set up the lateral wall subassembly, directly insert the lateral wall board in the vertical groove during the installation, then the heat that the in-process inside equipment that uses produced can flow along ventilation groove, keep inside temperature normal, set up the capping subassembly, play confined effect to the top of box, simultaneously with lateral wall board and back plate groove interconnect, guarantee that lateral wall board and back plate groove are fixed each other by the end cover at the top.

Drawings

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a schematic view of a top portion of the present utility model;

FIG. 3 is a schematic view of a support column of the present utility model;

FIG. 4 is a schematic view of a capping assembly of the present utility model;

fig. 5 is a schematic view of a filter screen according to the present utility model.

The reference numerals in the figures illustrate:

1. a base; 2. a capping assembly; 3. a support assembly; 4. opening and closing a door; 5. a sidewall assembly; 6. support legs; 7. a rear back plate; 8. a mounting hole; 9. a water flow channel; 10. a filter screen; 11. a rear plate groove; 201. an end cap; 202. a concave groove; 203. inserting a column; 301. a support column; 302. a transverse slot; 303. a vertical groove; 304. inserting blocks; 501. a side wall panel; 502. a ventilation groove; 503. a side plate groove; 504. a filter tank.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the spliced box body transformer substation comprises a base 1, wherein supporting components 3 are arranged at four right angles of the base 1, a capping component 2 is arranged at the top of the supporting components 3, and side wall components 5 are arranged between every two supporting components 3;

the support assembly 3 comprises a support column 301, a transverse groove 302, a vertical groove 303 and an insert block 304, wherein the support column 301 is inserted into the upper surface of the base 1, the transverse groove 302 is formed in the transverse side surface of the support column 301, the vertical groove 303 is formed in the vertical side surface of the support column 301, and the insert block 304 is welded and fixed to the bottom end of the support column 301.

In this embodiment: through setting up supporting component 3 and including support column 301, horizontal groove 302, vertical groove 303 and inserted block 304, when assembling the box, support column 301 can play the effect of supporting to whole device, constitutes holistic frame part, and horizontal groove 302 and vertical groove 303 of both sides can provide the space to subsequent installation.

As a technical optimization scheme of the utility model, the side wall assembly 5 comprises side wall plates 501, a ventilation groove 502, side wall plates 503 and a filter groove 504, wherein the side wall plates 501 are inserted between every two vertical grooves 303, the filter groove 504 is arranged in the middle of the side wall plates 501, the filter groove 504 penetrates through the space between the top and the bottom of the side wall plates 501, the ventilation groove 502 is arranged in the longitudinal direction of the side wall plates 501 and is obliquely downwards arranged, and the side wall plates 503 are arranged at the top of two ends of the side wall plates 501.

In this embodiment: by providing the side wall assembly 5 comprising the side wall plate 501, the ventilation slot 502, the side wall plate 503 and the filter tank 504, the side wall plate 501 is directly inserted into the vertical slot 303 at the time of installation, and then heat generated by internal equipment during use flows out along the ventilation slot 502, keeping the internal temperature normal.

As a technical optimization scheme of the utility model, a back plate 7 is inserted into a support column 301 in the transverse direction, and back plate grooves 11 are formed in the tops of two ends of the back plate 7.

In this embodiment: through setting up support column 301 and peg graft in horizontal have backplate 7, backplate groove 11 has been seted up at the both ends top of backplate 7, can encapsulate the rear of box when using, guarantees the leakproofness of rear one side.

As a technical optimization scheme of the utility model, the capping assembly 2 comprises an end cover 201, a concave groove 202 and a plug 203, wherein the end cover 201 is inserted into the top of a support column 301, the concave groove 202 is formed in the bottom of the end cover 201, the concave groove 202 is arranged in pairs at the bottom of the end cover 201, the plug 203 is welded in the concave groove 202, and the plug 203 is inserted into the back plate groove 11 and the side plate groove 503 in pairs.

In this embodiment: by providing the capping assembly 2 including the end cap 201, the recess groove 202 and the insert post 203, when the top of the box is packaged, the insert post 203 is inserted into the rear plate groove 11 and the side plate groove 503, not only plays a role in sealing the top of the box, but also connects the side plate 501 and the rear plate groove 11 to each other, and ensures that the side plate 501 and the rear plate groove 11 are mutually fixed by the end cap 201 at the top.

As a technical optimization scheme of the utility model, the top of the base 1 is provided with mounting holes 8 at positions corresponding to the inserting blocks 304, and the bottom of the base 1 is welded with supporting legs 6.

In this embodiment: through setting up mounting hole 8, can peg graft support column 301 in mounting hole 8 when the installation, it is fixed with the bottom of support column 301, prevent not fixed the unstable condition that leads to in the in-process bottom that uses.

As a technical optimization scheme of the utility model, an opening and closing door 4 is rotatably arranged between two support columns 301, and a water flowing groove 9 is formed in the surface of an end cover 201.

In this embodiment: through setting up switch door 4, the in-process of using is convenient to overhaul the work through switch door 4 to inside device is changed the maintenance under the operating mode of difference.

As a technical optimization scheme of the utility model, the filter screen 10 is inserted into the filter tank 504, and the filter screen 10 is inserted downwards from the top of the side wall plate 501.

In this embodiment: through setting up filter screen 10 and peg graft downwards from the top of sidewall board 501, in the use, can protect the effect to the equipment of inside, prevent that external dust from getting into the inside of box and influencing the normal clear of equipment, peg graft simultaneously and conveniently change filter screen 10 in the in-process of using.

Working principle: firstly, when the spliced box transformer substation is used, the box is assembled, the support columns 301 are inserted into the mounting holes 8, the support columns 301 can support the whole device to form an integral frame part, the transverse grooves 302 and the vertical grooves 303 on two sides can provide space for subsequent mounting, the side wall plates 501 are inserted into the vertical grooves 303, heat generated by internal equipment can flow out along the ventilation grooves 502 in the using process, the internal temperature is kept normal, the insert columns 203 are inserted into the rear plate grooves 11 and the side plate grooves 503, the top of the box is closed, the side wall plates 501 and the rear plate grooves 11 are connected with each other, and the side wall plates 501 and the rear plate grooves 11 are ensured to be mutually fixed by the end covers 201 at the top.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a concatenation formula box transformer substation, includes base (1), its characterized in that: the four right angles of the base (1) are provided with supporting components (3), the top of the supporting components (3) is provided with a capping component (2), and side wall components (5) are arranged between every two supporting components (3);

the support assembly (3) comprises a support column (301), a transverse groove (302), a vertical groove (303) and an inserting block (304), wherein the support column (301) is inserted into the upper surface of the base (1), the transverse groove (302) is formed in the transverse side face of the support column (301), the vertical groove (303) is formed in the vertical side face of the support column (301), and the inserting block (304) is welded and fixed to the bottom end of the support column (301).

2. A splice box substation according to claim 1, characterized in that: the side wall assembly (5) comprises a side wall plate (501), a ventilation groove (502), a side plate groove (503) and a filter groove (504), wherein the side wall plate (501) is inserted between two vertical grooves (303), the filter groove (504) is arranged in the middle of the side wall plate (501), the filter groove (504) penetrates through the top and the bottom of the side wall plate (501), the ventilation groove (502) is arranged in the longitudinal direction of the side wall plate (501) and is obliquely downwards arranged, and the side plate groove (503) is arranged at the tops of two ends of the side wall plate (501).

3. A splice box substation according to claim 1, characterized in that: the support column (301) is transversely inserted with a back plate (7), and back plate grooves (11) are formed in the tops of two ends of the back plate (7).

4. A splice box substation according to claim 2, characterized in that: the capping assembly (2) comprises an end cover (201), a concave groove (202) and a plug post (203), wherein the end cover (201) is inserted into the top of a supporting column (301), the concave groove (202) is formed in the bottom of the end cover (201), the concave groove (202) is arranged in pairs at the bottom of the end cover (201), the plug post (203) is welded in the concave groove (202), and the plug posts (203) are inserted into the rear plate groove (11) and the side plate groove (503) in pairs.

5. A splice box substation according to claim 1, characterized in that: the top of base (1) has seted up mounting hole (8) in the position that insert (304) correspond, the bottom welding of base (1) has supporting leg (6).

6. The splice box substation of claim 4, wherein: an opening and closing door (4) is rotatably arranged between the two support columns (301), and a water flowing groove (9) is formed in the surface of the end cover (201).

7. A splice box substation according to claim 2, characterized in that: a filter screen (10) is inserted into the filter tank (504), and the filter screen (10) is inserted downwards from the top of the side wall plate (501).