CN218770628U

CN218770628U - Assembled top cap of box-type substation

Info

Publication number: CN218770628U
Application number: CN202223041221.2U
Authority: CN
Inventors: 赵荣群; 徐晓晓; 赵伟
Original assignee: Jiangsu Zhaojia Electric Power Technology Co ltd
Current assignee: Jiangsu Zhaojia Electric Power Technology Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-03-28
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses an assembled top cap of box-type substation, including the transformer substation box body, the lower extreme surface of transformer substation box body is provided with the base, one side surface of transformer substation box body is provided with the cabinet door, the upper end surface of transformer substation box body is provided with the top cap, the upper end surface of top cap is provided with the slope top, E type groove has been seted up to the inside of top cap, the both sides surface in E type groove all is provided with the filter plate. A box-type substation's assembled top cap, impurity such as external insect can be avoided to the filter plate and inside E type groove gets into the box of transformer substation, can dispel the heat and ventilate to the heat that the inside electrical components of box of transformer substation produced, can conveniently install the top cap and the box of transformer substation dismantlement, be convenient for fix, and can carry on spacingly to T type threaded rod simultaneously, reduce to adopt the screw to lead to the fact when fixing the dismantlement and lose, bring better use prospect.

Description

Assembled top cap of box-type substation

Technical Field

The utility model relates to a box-type substation top cap technical field specifically is a box-type substation's assembled top cap.

Background

The box-type substation is called a prefabricated substation or a prefabricated substation, is a high-voltage switch device, a distribution transformer and a low-voltage distribution device, is 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 installed in a moisture-proof, rust-proof, dust-proof, rat-proof, fire-proof, anti-theft, heat-insulation, fully-closed and movable steel structure box, is particularly suitable for urban network construction and transformation, is a brand-new substation which is folded up after a civil substation, and when the top cover of the existing box-type substation is installed and used, the top cover and the box body of the substation are usually fixed in a welding mode, so that the top cover and the box body of the substation are inconvenient to be installed in a combined mode, and certain adverse effects are brought to the using process of people.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an assembled top cap of box-type substation, it can avoid external impurity such as insect to pass through inside E type groove gets into the transformer substation box to possess the filter plate, can carry out the ventilation of dispelling the heat to the heat that the inside electrical components of transformer substation box produced, can conveniently install the top cap and dismantle with the transformer substation box, be convenient for fix, and can carry on spacingly to T type threaded rod simultaneously, reduce to adopt the screw to fix and lead to the fact advantages such as losing when dismantling, can effectively solve the problem in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an assembled top cap of box-type substation, includes the transformer substation box, the lower extreme surface of transformer substation box is provided with the base, one side surface of transformer substation box is provided with the cabinet door, the upper end surface of transformer substation box is provided with the top cap, the upper end surface of top cap is provided with the slope top, E type groove has been seted up to the inside of top cap, the both sides surface in E type groove all is provided with the filter plate, the keyway has all been seted up to the upper end of transformer substation box both sides surface, the draw-in groove has been seted up to one side surface of keyway, the equal fixed mounting in both sides of top cap lower extreme surface has the keypad, movable chamber has been seted up to one side internal surface of keypad, threaded hole has been seted up to one side surface in movable chamber, the equal fixed mounting in upper and lower both ends in movable chamber portion has the dead lever, the inside of threaded hole is provided with T type threaded rod, one side of T type threaded rod is provided with the connecting plate, be provided with the bearing between T type threaded rod and the connecting plate, one side surface fixed mounting has the inserted bar, hole groove has all seted up at the upper and lower both ends of connecting plate one side surface, just hole groove is located between connecting plate and the inside of transformer substation box is provided with electrical components.

Preferably, sliding connection is adopted between the key plate and the key groove, and the top cover and the transformer substation box body can be clamped and aligned quickly.

Preferably, the inserted bar and the clamping groove are clamped, and the key board and the transformer substation box body can be clamped and fixed.

Preferably, the connecting plate passes through and is sliding connection between hole groove and the dead lever, can have the spacing effect of direction to the connecting plate.

Preferably, sliding connection is adopted between the inserted bar and the movable cavity, and the inserted bar can be placed.

Preferably, be threaded connection between T type threaded rod and the screw hole, T type threaded rod passes through to be connected for rotating between bearing and the connecting plate, can promote the connecting plate and remove, can carry on spacingly to T type threaded rod simultaneously, reduces to adopt the screw to lead to the fact when fixing the dismantlement to lose.

(III) advantageous effects

Compared with the prior art, the utility model provides an assembled top cap of box-type substation possesses following beneficial effect:

1. this assembled top cap of box-type substation can avoid impurity such as external insect to pass through inside the E type groove gets into the box of transformer substation through the filter plate that sets up, can dispel the heat and ventilate to the heat that the inside electrical components of box of transformer substation produced.

2. This assembled top cap of box-type substation through draw-in groove, keyway, keypad, screw hole, T type threaded rod, activity chamber, dead lever, connecting plate, inserted bar and the bearing that sets up, can conveniently install top cap and transformer substation's box and dismantle, is convenient for fix.

3. This assembled top cap of box-type substation through bearing, connecting plate, the T type threaded rod that sets up, can carry on spacingly to T type threaded rod, reduces to adopt the screw to lead to the fact when fixing the dismantlement and loses.

Drawings

Fig. 1 is the utility model relates to an overall structure schematic diagram in assembled top cap of box-type substation.

Fig. 2 is the utility model discloses an orthographic view decomposes profile in assembled top cap of box-type substation.

Fig. 3 is the utility model discloses a graph is dissected to E type groove structure in assembled top cap of box-type substation.

Fig. 4 is the utility model discloses a A department enlarger in assembled top cap figure 2 of box-type substation.

In the figure: 1. a transformer substation box body; 2. a cabinet door; 3. a base; 4. the top of the slope; 5. a top cover; 6. an electrical component; 7. a card slot; 8. a keyway; 9. e-shaped grooves; 10. filtering the plate; 11. a keypad; 12. a threaded hole; 13. a T-shaped threaded rod; 14. a movable cavity; 15. fixing the rod; 16. a connecting plate; 17. inserting a rod; 18. and a bearing.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

The embodiment is an assembled top cover of a box-type substation.

As shown in fig. 1-4, the transformer substation box comprises a transformer substation box body 1, a base 3 is arranged on the outer surface of the lower end of the transformer substation box body 1, a cabinet door 2 is arranged on the outer surface of one side of the transformer substation box body 1, a top cover 5 is arranged on the outer surface of the upper end of the transformer substation box body 1, a slope top 4 is arranged on the outer surface of the upper end of the top cover 5, an E-shaped groove 9 is formed in the top cover 5, filter plates 10 are arranged on the outer surfaces of two sides of the E-shaped groove 9, key grooves 8 are formed in the upper ends of the outer surfaces of two sides of the transformer substation box body 1, clamping grooves 7 are formed in the outer surface of one side of the key grooves 8, key plates 11 are fixedly arranged on two sides of the outer surface of the lower end of the top cover 5, movable cavities 14 are formed in one side of the key plates 11, threaded holes 12 are formed in the outer surface of one side of the movable cavities 14, fixing rods 15 are fixedly arranged in the upper and lower ends of the inner parts of the movable cavities 12, a T-shaped threaded rod 13 is arranged between the connecting plate 16, a bearing 18 is arranged between the T-shaped threaded rod 13 and the connecting plate 16, an inserting rod 17 is fixedly arranged on the outer surface of one side of the connecting plate 16, a hole groove is arranged between the connecting plate 16, and an electrical component 6 is arranged in the connecting plate 1.

The key plate 11 is in sliding connection with the key groove 8; the inserted link 17 is clamped with the clamping groove 7; the connecting plate 16 is in sliding connection with the fixing rod 15 through the hole groove; the inserted link 17 is connected with the movable cavity 14 in a sliding way; the T-shaped threaded rod 13 is in threaded connection with the threaded hole 12, and the T-shaped threaded rod 13 is in rotary connection with the connecting plate 16 through a bearing 18.

It should be noted that, the utility model relates to an assembled top cap of box-type substation, after key plate 11 with the both sides setting of top cap 5 lower extreme surface aligns with keyway 8, carry out the overlap joint with top cap 5 and transformer substation box 1 and place, rotate T type threaded rod 13, make T type threaded rod 13 and screw hole 12 carry out the screw thread rotation under the effect of bearing 18, thereby promote connecting plate 16 and slide along dead lever 15 under the effect of hole groove, make inserted bar 17 along activity chamber 14 stationary movement, go into draw-in groove 7 with inserted bar 17 card, thereby fix key plate 11 and transformer substation box 1, the heat that 1 internal electrical components 6 of transformer substation box 6 produced passes through E type groove 9 and discharges, simultaneously filter plate 10 can avoid impurity such as external insect to pass through inside E type groove 9 gets into transformer substation box 1, can dispel the heat and ventilate the heat that 1 internal electrical components 6 of transformer substation produced, can conveniently install top cap 5 and transformer substation box 1 and dismantle, be convenient for fixing, and can carry out spacing to T type threaded rod 13 simultaneously, it loses to reduce when adopting the screw to fix and dismantle.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an assembled top cap of box-type substation, includes transformer substation's box (1), its characterized in that: the outer surface of the lower end of the transformer substation box body (1) is provided with a base (3), the outer surface of one side of the transformer substation box body (1) is provided with a cabinet door (2), the outer surface of the upper end of the transformer substation box body (1) is provided with a top cover (5), the outer surface of the upper end of the top cover (5) is provided with a slope top (4), the inner part of the top cover (5) is provided with an E-shaped groove (9), the outer surfaces of two sides of the E-shaped groove (9) are provided with filter plates (10), the outer surfaces of two sides of the transformer substation box body (1) are provided with key grooves (8), the outer surface of one side of each key groove (8) is provided with a clamping groove (7), the outer surfaces of two sides of the outer surface of the lower end of the top cover (5) are fixedly provided with key plates (11), the inner surface of one side of each key plate (11) is provided with a movable cavity (14), the outer surface of one side of each movable cavity (14) is provided with a threaded hole (12), the upper end and the lower end of each movable cavity (14) is fixedly provided with a fixed rod (15), the inner part of each threaded hole (12) is provided with a T-shaped threaded rod (13), one side of each T-shaped threaded rod (16) is provided with a bearing (17), one side threaded rod (16) arranged between each T-shaped threaded rod (16), the transformer substation box is characterized in that hole grooves are formed in the upper end and the lower end of the outer surface of one side of the connecting plate (16), the hole grooves are located between the connecting plate (16) and the fixing rod (15), and an electrical element (6) is arranged inside the transformer substation box body (1).

2. The modular roof cover of a box substation of claim 1, characterized in that: the key plate (11) is in sliding connection with the key groove (8).

3. The modular roof cover of a box substation of claim 1, characterized in that: the inserted bar (17) is clamped with the clamping groove (7).

4. The modular roof cover of a box substation of claim 1, characterized in that: the connecting plate (16) is in sliding connection with the fixing rod (15) through the hole groove.

5. The modular roof cover of a box substation of claim 1, characterized in that: the inserted bar (17) is in sliding connection with the movable cavity (14).

6. The modular roof cover of a box substation of claim 1, characterized in that: the T-shaped threaded rod (13) is in threaded connection with the threaded hole (12), and the T-shaped threaded rod (13) is in rotary connection with the connecting plate (16) through a bearing (18).