CN218123223U

CN218123223U - Intelligent capacitor

Info

Publication number: CN218123223U
Application number: CN202221908099.1U
Authority: CN
Inventors: 董小甲
Original assignee: Guangdong Yijia Technology Co ltd
Current assignee: Guangdong Yijia Technology Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-12-23
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses an intelligent capacitor, including capacitor body, the capacitor body bottom is equipped with the mounting panel, fixed surface has U type bounding wall on the mounting panel, two draw-in grooves have been seted up to U type bounding wall inside wall both sides, capacitor body lower fixed surface has the bottom plate, the card hole has all been seted up to capacitor body both sides and the opening part that is close to U type bounding wall, U type bounding wall both sides are close to card hole department and are equipped with fixed knot structure. The utility model discloses in, be provided with capacitor body and mounting panel, the mounting panel upper surface is equipped with U type bounding wall, and the capacitor body bottom is equipped with the bottom plate, and U type bounding wall inside wall both sides are equipped with the draw-in groove, and in the capacitor body can go into the draw-in groove through the bottom plate card of bottom, then fixed knot through U type bounding wall both sides constructs and fixes capacitor body for this intelligent capacitor can dismantle out from the switch board fast when overhauing, improves the installation and dismantles the convenience.

Description

Intelligent capacitor

Technical Field

The utility model relates to a condenser technical field especially relates to an intelligent capacitor.

Background

The intelligent capacitor integrates modern measurement and control, power electronics, network communication, automatic control, advanced technologies such as a power capacitor and the like, changes the backward controller technology of the traditional reactive compensation device and the backward switching technology of a mechanical contactor or a mechatronic switch as a switching capacitor, and changes the bulky and heavy structural mode of the traditional reactive compensation device, so that the new generation of low-voltage reactive compensation equipment has the characteristics of better compensation effect, smaller volume, lower power consumption, lower price, more cost saving, more flexibility in use, more convenience in maintenance, longer service life and higher reliability, and meets the higher requirement of the modern power grid on reactive compensation.

But current smart capacitor is in the back of installing toward the switch board, because switch board inner space is narrow and small, when leading to dismantling smart capacitor out to overhaul if needs, very troublesome. Secondly, current smart capacitor only relies on the louvre of both sides to dispel the heat, and smart capacitor only relies on the louvre heat dissipation inside the switch board, and the radiating effect is not good, consequently the utility model provides a smart capacitor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the intelligent condenser that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an intelligent capacitor, includes capacitor body, the capacitor body bottom is equipped with the mounting panel, fixed surface has U type bounding wall on the mounting panel, two draw-in grooves have been seted up to U type bounding wall inside wall both sides, fixed surface has the bottom plate under the capacitor body, the card hole has all been seted up to capacitor body both sides and the opening part that is close to U type bounding wall, U type bounding wall both sides are close to card hole department and are equipped with fixed knot and construct, the air outlet has been seted up to capacitor body bottom one side, capacitor body lateral wall top is equipped with cooling structure, the capacitor body roof is equipped with two fans.

Furthermore, a plurality of mounting holes are opened to the mounting panel side, are convenient for fix the mounting panel inside the switch board through the mounting hole.

Further, the bottom plate both sides are located inside two draw-in grooves respectively, and bottom plate and draw-in groove sliding connection, the capacitor body lateral wall is close to U type bounding wall open-ended one side and is equipped with the handle for capacitor body can slide the card through the bottom plate of bottom and go into in the draw-in groove, can pull out capacitor body through the handle.

Furthermore, the through hole has been seted up to U type bounding wall both sides near card hole department, fixed knot constructs including the kelly with through hole sliding connection, the kelly is located one end and the card hole block in the U type bounding wall to can fix the condenser body in the U type bounding wall.

Furthermore, the one end that the kelly is located the U type bounding wall outside is fixed with the end cap, common fixedly connected with spring between end cap and the U type bounding wall lateral wall, be equipped with the pull ring on the end cap, through the pulling pull ring, can let kelly and card hole break away from, and then be convenient for pull out capacitor body in the U type bounding wall.

Further, cooling structure is including the semiconductor refrigeration piece that is fixed in the capacitor body lateral wall, the laminating of semiconductor refrigeration piece system cold side and capacitor body lateral wall, and semiconductor refrigeration piece refrigeration side is connected with a plurality of cooling fins, and is a plurality of the cooling fin passes inside capacitor body lateral wall extends to capacitor body, can cool off the air on the inside top of capacitor body through semiconductor refrigeration piece and cooling fin.

Furthermore, a plurality of radiating fins are arranged on the radiating side of the semiconductor refrigerating fin, and the radiating fins can increase the radiating area of the semiconductor refrigerating fin and improve the radiating effect, so that the refrigerating effect of the semiconductor refrigerating fin is improved.

The utility model has the advantages that:

1. the utility model discloses when using, through setting up capacitor body and mounting panel, the mounting panel upper surface is equipped with U type bounding wall, and the capacitor body bottom is equipped with the bottom plate, and U type bounding wall inside wall both sides are equipped with the draw-in groove, and in the capacitor body can go into the draw-in groove through the bottom plate card of bottom, then fixed knot through U type bounding wall both sides constructs and fixes capacitor body for this intelligent capacitor can dismantle out in can following the switch board fast when overhauing, improves the installation and dismantles the convenience.

2. The utility model discloses when using, through setting up the fan on capacitor body top, set up cooling structure and air outlet in capacitor body one side, the semiconductor refrigeration piece through cooling structure can be to the cooling fin refrigeration, and the low temperature on cooling fin surface can blow to electric elements such as the inside reactor of capacitor body under the drive of fan, realizes the cooling, and the cooling radiating effect is better.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a partial cross-sectional view of the present invention;

fig. 3 is a perspective view of the cooling structure of the present invention.

Illustration of the drawings:

1. a capacitor body; 2. mounting a plate; 3. mounting holes; 4. a U-shaped coaming; 5. a base plate; 6. a card slot; 7. a handle; 8. clamping holes; 9. a through hole; 10. a clamping rod; 11. an end cap; 12. a spring; 13. a pull ring; 14. an air outlet; 15. a cooling structure; 151. a semiconductor refrigeration sheet; 152. a heat sink; 153. a cooling fin; 16. a fan.

Detailed Description

As shown in fig. 1 and fig. 2, relate to an intelligent capacitor, including

capacitor body

1, 1 bottom of capacitor body is equipped with mounting panel 2, mounting panel 2 upper surface fixed has U type bounding wall 4,U type bounding wall 4 inside wall both sides to seted up two draw-in

grooves

6, 1 lower fixed surface of capacitor body has

bottom plate

5, 1 both sides of capacitor body and the opening part that is close to U type bounding wall 4 have all been seted up card hole 8,U type bounding wall 4 both sides and have been close to card hole 8 department and be equipped with fixed knot and construct, air outlet 14 has been seted up to 1 bottom one side of capacitor body, 1 lateral wall top of capacitor body is equipped with

cooling structure

15, 1 roof of capacitor body is equipped with two fans 16. A plurality of mounting holes 3 have been seted up to mounting panel 2 side, can fix mounting panel 2 in the switch board through mounting hole 3, then fix capacitor body 1 on mounting panel 2 again for capacitor body 1's installation is more convenient with the dismantlement.

Inside 5 both sides of bottom plate were located two draw-in grooves 6 respectively, and

bottom plate

5 and 6 sliding connection of draw-in groove, one side that the 1 lateral wall of condenser is close to U type bounding wall 4 openings is equipped with handle 7. Through hole 9 has been seted up near card hole 8 department in U type bounding wall 4 both sides, and fixed knot constructs including the kelly 10 with through hole 9 sliding connection, one end and the card hole 8 block that kelly 10 is located U type bounding wall 4. The one end that kelly 10 is located outside U type bounding wall 4 is fixed with end cap 11, common fixedly connected with spring 12 between end cap 11 and the 4 lateral walls of U type bounding wall, is equipped with pull ring 13 on the end cap 11, can carry out quick fixed to capacitor body 1 through fixed knot structure, also makes capacitor body 1 can dismantle from 2 surfaces of mounting panel fast.

As shown in fig. 1 and fig. 3, the cooling structure 15 includes a semiconductor cooling plate 151 fixed on the outer sidewall of the capacitor body 1, the cooling side of the semiconductor cooling plate 151 is attached to the outer sidewall of the capacitor body 1, and the cooling side of the semiconductor cooling plate 151 is connected with a plurality of cooling plates 153, and the plurality of cooling plates 153 penetrate through the sidewall of the capacitor body 1 and extend into the capacitor body 1. The heat dissipation side of semiconductor refrigeration piece 151 is equipped with a plurality of fin 152, can cool off the air on the inside top of condenser body 1 through semiconductor refrigeration piece 151 and cooling fin 153, and cooperation fan 16's rotation can blow low temperature air to condenser body 1 internal components and parts surface, realizes the cooling effect.

When in use: fix mounting panel 2 inside the switch board through mounting hole 3, then the kelly 10 of 4 both sides of pulling U type bounding wall, slide 5 bottom plates of capacitor body 1 bottom in draw-in groove 6 again, after 5 complete card of bottom plate go into draw-in groove 6, under spring 12 pulling force, kelly 10 and the 8 blocks in the card hole of capacitor body 1 bottom, realize fixed to capacitor body 1, capacitor body 1 is at the during operation, the meeting of semiconductor refrigeration piece 151 is through the cooling fin 153 to the refrigeration of 1 inside top air of capacitor body, and under the blowing of fan 16, cold air blows to 1 inside components and parts of capacitor body, realize cooling heat dissipation purpose. When capacitor body 1 need be dismantled and overhaul, need not dismantle mounting panel 2, pulling U type bounding wall 4 both sides pull ring 13 for kelly 10 breaks away from with calorie hole 8, and it can to pull out capacitor body 1 from U type bounding wall 4 through handle 7 afterwards.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. An intelligent capacitor, includes capacitor body (1), its characterized in that: capacitor body (1) bottom is equipped with mounting panel (2), mounting panel (2) last fixed surface has U type bounding wall (4), two draw-in grooves (6) have been seted up to U type bounding wall (4) inside wall both sides, capacitor body (1) lower fixed surface has bottom plate (5), capacitor body (1) both sides and the opening part that is close to U type bounding wall (4) have all been seted up card hole (8), U type bounding wall (4) both sides are close to card hole (8) department and are equipped with fixed knot and construct, air outlet (14) have been seted up to capacitor body (1) bottom one side, capacitor body (1) lateral wall top is equipped with cooling structure (15), capacitor body (1) roof is equipped with two fan (16).

2. A smart capacitor as claimed in claim 1, wherein: a plurality of mounting holes (3) are formed in the side edge of the mounting plate (2).

3. A smart capacitor as claimed in claim 1, wherein: the capacitor is characterized in that two sides of the bottom plate (5) are respectively located inside the two clamping grooves (6), the bottom plate (5) is connected with the clamping grooves (6) in a sliding mode, and a handle (7) is arranged on one side, close to an opening of the U-shaped enclosing plate (4), of the outer side wall of the capacitor body (1).

4. A smart capacitor as claimed in claim 1, wherein: u type bounding wall (4) both sides are close to card hole (8) department and have seted up through hole (9), fixed knot constructs including card pole (10) with through hole (9) sliding connection, card pole (10) are located the one end and the card hole (8) block in U type bounding wall (4).

5. A smart capacitor as claimed in claim 4, wherein: one end of the clamping rod (10) located outside the U-shaped enclosing plate (4) is fixed with an end cap (11), a spring (12) is fixedly connected between the end cap (11) and the outer side wall of the U-shaped enclosing plate (4) jointly, and a pull ring (13) is arranged on the end cap (11).

6. A smart capacitor as claimed in claim 1, wherein: cooling structure (15) are including semiconductor refrigeration piece (151) that are fixed in capacitor body (1) lateral wall, semiconductor refrigeration piece (151) system cold side and the laminating of capacitor body (1) lateral wall, and semiconductor refrigeration piece (151) refrigeration side is connected with a plurality of cooling fins (153), and is a plurality of cooling fin (153) pass capacitor body (1) lateral wall and extend to inside capacitor body (1).

7. A smart capacitor as claimed in claim 6, wherein: and a plurality of radiating fins (152) are arranged on the radiating side of the semiconductor refrigerating fin (151).