CN212380840U

CN212380840U - Intelligent power-off box type transformer substation

Info

Publication number: CN212380840U
Application number: CN202020516208.XU
Authority: CN
Inventors: 赖金兰
Original assignee: Individual
Current assignee: Yinma Electric Co ltd
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2021-01-19
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses an intelligence outage box-type substation, the power distribution box comprises a box body, be provided with the bar groove on the box, the box is provided with the standing groove at bar inslot side symmetry, standing groove both ends symmetry is provided with the draw-in groove, standing groove bottom integrated into one piece equidistance is provided with the extrusion spring, extrusion spring other end integrated into one piece sets up on the stripper plate, draw-in groove joint fixture block, fixture block integrated into one piece symmetry sets up on the filter screen, fixture block one side is provided with fixed square groove, draw-in groove avris integrated into one piece is provided with the fixed block, through the utility model discloses can carry out fine heat dissipation, dustproof, protection against insects to box-type substation to also very convenient to the dismantlement clearance and the change of dustproof, protection against insects filter screen, and then guarantee.

Description

Intelligent power-off box type transformer substation

Technical Field

The utility model relates to a box-type substation equipment technical field specifically is an intelligence outage box-type substation.

Background

A box-type substation, also called a pre-installed substation or a pre-installed substation; the high-voltage switchgear, 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 moistureproof, antirust, dustproof, rat-proof, fireproof, antitheft, heat-insulating, fully-closed and movable steel structure box, so that the high-voltage switchgear is particularly suitable for urban network construction and transformation and is a brand-new substation grown up after a civil substation; the box-type substation is suitable for mines, factory enterprises, oil and gas fields and wind power stations, replaces the original civil power distribution room and power station, becomes a novel complete set of transformation and distribution device, is usually constructed outdoors for the box-type substation, and is used for heat dissipation by arranging the strip-shaped through grooves on the side of the box body, so that dust and insects can enter the box body and further destroy box body elements to influence the normal work of the substation, while some box-type substations are simply provided with filter screens, although the box-type substation is insect-proof and dust-proof to a certain extent, but the insect or the dust can be attached to the filter screens for a long time, so that the mesh blockage is caused, the heat dissipation of the box-type substation can be influenced, the work of the box-type substation can be influenced, the filter screens need to be disassembled and cleaned, but are welded or fastened through screws, and the disassembly is very troublesome, and then bring the influence to box-type substation's normal work, for this reason, the utility model provides an intelligence outage box-type substation is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence outage 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 an intelligence outage box-type substation, includes the box, be provided with the bar groove on the box, the box is provided with the standing groove at bar inslot side symmetry, standing groove both ends symmetry is provided with the draw-in groove, standing groove bottom integrated into one piece equidistance is provided with the extrusion spring, extrusion spring other end integrated into one piece sets up on the stripper plate, draw-in groove joint fixture block, fixture block integrated into one piece symmetry sets up on the filter screen, fixture block one side is provided with fixed square groove, draw-in groove avris integrated into one piece is provided with the fixed block, be provided with first circular slot in the fixed block and first circular slot one end is provided with the second circular slot, first circular slot is pegged graft and is had first inserted column, second inserted column is pegged graft and is had the second inserted column, first inserted column integrated into one piece sets up in second inserted column one end, the second inserted column is provided with first reset spring at the same end integrated, And the other end of the first reset spring is integrally formed in the second circular groove, the bottom end of the first circular groove is provided with a first square groove, one end of the first square groove is provided with a second square groove, the first square groove is spliced with a first fixed insert block, the second square groove is spliced with a second fixed insert block, the second fixed insert block is integrally formed at one end of the first fixed insert block, the first fixed insert block is provided with a second reset spring at the same end as the second fixed insert block, the other end of the second reset spring is integrally formed in the first square groove, and one side of the first fixed insert block is provided with the fixed circular groove.

Preferably, the fixed circular groove and the first circular groove are arranged at positions corresponding to each other and have the same number of groups, and the diameter of the fixed circular groove is equal to the diameter of the first circular groove and the diameter of the first inserting column.

Preferably, the second square groove and the fixed square groove are arranged at the corresponding positions and in the same number, and the cross section of the notch of the second square groove is in the same shape as that of the notch of the fixed square groove and that of the second fixed insert block.

Preferably, the fixture blocks correspond to the slots in arrangement position and are arranged in the same number, and the height of the fixture blocks is larger than the depth of the slots.

Preferably, the pressing plate and the placing groove are equal in width and length, and the thickness of the pressing plate is smaller than the depth of the placing groove.

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

through the utility model discloses can carry out fine heat dissipation, dustproof, protection against insects to box-type substation to also very convenient to the dismantlement clearance and the change of dustproof, protection against insects filter screen, and then guarantee the normal clear of box-type substation work.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the connection structure of the strip-shaped groove and the filter screen;

fig. 3 is the local cross-sectional view of the internal connection structure of the fixing block of the present invention.

In the figure: the box 1, bar groove 2, standing groove 3, draw-in groove 4, extrusion spring 5, stripper plate 6, fixture block 7, filter screen 8, fixed square groove 9, fixed block 10, first circular groove 11, second circular groove 12, first post 13, second post 14, first reset spring 15, first square groove 16, second square groove 17, first fixed inserted block 18, the fixed inserted block 19 of second, second reset spring 20, fixed circular groove 21 are inserted to the second.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work, all belong to the protection scope of the present invention.

Referring to fig. 1 to fig. 3, the present invention provides a technical solution: the utility model provides an intelligence outage box-type substation, the utility model discloses a box 1, to being provided with bar groove 2 on box 1, bar groove 2 is used for the heat dissipation, box 1 is provided with standing groove 3 at 2 inboard symmetries in bar groove, be provided with draw-in groove 4 at 3 both ends symmetries of standing groove, be provided with extrusion spring 5 in 3 bottom integrated into one piece equidistance of standing groove, extrusion spring 5 other end integrated into one piece sets up on stripper plate 6, stripper plate 6 here equals with standing groove 3's width, length equals, and stripper plate 6's thickness is less than standing groove 3's the degree of depth, and draw-in groove 4 joint fixture block 7, it is corresponding here to set up the position with draw-in groove 4 to fixture block 7, it is the same to set up the group number, fixture block.

The clamping block 7 is integrally and symmetrically arranged on the filter screen 8, a fixed square groove 9 is arranged on one side of the clamping block 7, a fixed block 10 is further integrally and integrally arranged on the side of the clamping groove 4, a first circular groove 11 is arranged in the fixed block 10, a second circular groove 12 is arranged at one end of the first circular groove 11, a first inserting column 13 is inserted into the first circular groove 11, a second inserting column 14 is inserted into the second circular groove 12, the first inserting column 13 is integrally arranged at one end of the second inserting column 14, a first return spring 15 is integrally arranged at the same end of the first inserting column 13 of the second inserting column 14, the other end of the first return spring 15 is integrally arranged in the second circular groove 12, a first square groove 16 is arranged at the bottom end of the first circular groove 11, a second square groove 17 is arranged at one end of the first square groove 16, a first fixed inserting block 18 is inserted into the first square groove 16, a second fixed inserting block 19 is inserted into the second square groove 17, and the second square groove 17 is arranged at a position corresponding to the position of the fixed square groove 9, The number of sets is the same, and the notch cross sectional shape of second square groove 17 and the notch cross sectional shape of fixed square groove 9, the 19 cross sectional shape of second fixed inserted block is the same, to the one end that 19 integrated into one piece set up at first fixed inserted block 18 of second fixed inserted block, on 18 first fixed inserted block with 19 same one end integrated into one piece of second fixed inserted block be provided with second reset spring 20, and the second reset spring 20 other end integrated into one piece sets up in first square groove 16, first fixed inserted block 18 one side is provided with fixed circular slot 21, here require fixed circular slot 21 and first circular slot 11 to set up the position corresponding, set the number of sets the same, and fixed circular slot 21 diameter and first circular slot 11 diameter, first inserted column 13 diameter equals.

The working principle is as follows: the utility model is mainly characterized in that the filter screen 8 is arranged at the strip-shaped groove 2 in the box body 1, and the filter screen 8 is clamped and fixed with the clamping block 7 on the filter screen 8 through the fixing structure arranged in the fixing block 10, thereby realizing the functions of quick fixed installation and disassembly of the filter screen 8, and further being very convenient and quick when the filter screen 8 needs to be disassembled, cleaned or replaced, when the installation is carried out, the clamping block 7 on the filter screen 8 is aligned with the clamping groove 4 for clamping, when the clamping block 7 is clamped in the clamping groove 4, the fixing square groove 9 on the clamping block 7 reaches the position of the second square groove 17 in the fixing block 10, and then the first fixing inserting block 18 is pressed, the second fixing inserting block 19 is pushed to be inserted in the fixing square groove 9, when the fixing round groove 21 on the first fixing inserting block 18 reaches the position of the first round groove 11, the first inserting column 13 is inserted in the fixing round groove 21 under the action of the first inserting reset spring 15, and further leading the second fixing inserting block 19 to be inserted and fixed in, realize filter screen 8's quick me installation fixed, on the other hand, when nevertheless needing to dismantle filter screen 8, only need the pulling second to insert post 14, and then pull out first post 13 of inserting from fixed circular slot 21, meanwhile, the fixed inserted block 19 of second is under second reset spring 20 effect, get back to initial position, when with the separation of the fixed inserted block 19 of all second and fixed square slot 9, filter screen 8 is at extrusion spring 5, 6 effects of stripper plate are popped out down, it is very convenient, therefore, through the utility model discloses can carry out fine heat dissipation to box-type substation, dustproof, protection against insects to it is also very convenient to the dismantlement clearance and the change of dustproof, protection against insects filter screen, and then guarantee the normal clear of box-type substation work.

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 an intelligence outage box-type substation, includes box (1), its characterized in that: be provided with bar groove (2) on box (1), box (1) is provided with standing groove (3) at bar groove (2) inboard symmetry, standing groove (3) both ends symmetry is provided with draw-in groove (4), standing groove (3) bottom integrated into one piece equidistance is provided with extrusion spring (5), extrusion spring (5) other end integrated into one piece sets up on stripper plate (6), draw-in groove (4) joint fixture block (7), fixture block (7) integrated into one piece symmetry sets up on filter screen (8), fixture block (7) one side is provided with fixed square groove (9), draw-in groove (4) avris integrated into one piece is provided with fixed block (10), be provided with first circular slot (11) in fixed block (10) to first circular slot (11) one end is provided with second circular slot (12), first circular slot (11) are pegged graft and have first inserted post (13), A second inserting column (14) is inserted into the second circular groove (12), the first inserting column (13) is integrally formed at one end of the second inserting column (14), the second inserting column (14) is provided with a first reset spring (15) at the same end as the first inserting column (13) in an integrated manner, the other end of the first reset spring (15) is integrally formed in the second circular groove (12), a first square groove (16) is arranged at the bottom end of the first circular groove (11), a second square groove (17) is arranged at one end of the first square groove (16), a first fixed inserting block (18) is inserted into the first square groove (16), a second fixed inserting block (19) is inserted into the second square groove (17), the second fixed inserting block (19) is integrally formed at one end of the first fixed inserting block (18), and a second reset spring (20) is integrally formed at the same end as the second fixed inserting block (19) on the first fixed inserting block (18), And the other end of the second return spring (20) is integrally formed in the first square groove (16), and one side of the first fixed insertion block (18) is provided with a fixed circular groove (21).

2. The intelligent power-off box-type substation of claim 1, characterized in that: the fixed circular groove (21) and the first circular groove (11) are arranged in corresponding positions and are the same in number, and the diameter of the fixed circular groove (21) is equal to that of the first circular groove (11) and the diameter of the first inserting column (13).

3. The intelligent power-off box-type substation of claim 1, characterized in that: the second square groove (17) corresponds to the fixed square groove (9) in arrangement position and is the same in arrangement number, and the cross section shape of the notch of the second square groove (17) is the same as that of the fixed square groove (9) and that of the second fixed insertion block (19).

4. The intelligent power-off box-type substation of claim 1, characterized in that: the fixture blocks (7) correspond to the arrangement positions of the clamping grooves (4) and are arranged in the same number, and the height of each fixture block (7) is larger than the depth of each clamping groove (4).

5. The intelligent power-off box-type substation of claim 1, characterized in that: the width of the extrusion plate (6) is equal to that of the placing groove (3), the length of the extrusion plate is equal to that of the placing groove, and the thickness of the extrusion plate (6) is smaller than the depth of the placing groove (3).