CN217361366U

CN217361366U - Novel high-voltage capacitor device

Info

Publication number: CN217361366U
Application number: CN202221165330.2U
Authority: CN
Inventors: 张洋洋; 詹姆斯; 刘强
Original assignee: Rizhao Guangya Electromechanical Equipment Co ltd
Current assignee: Rizhao Guangya Electromechanical Equipment Co ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-09-02
Anticipated expiration: 2032-05-16

Abstract

The utility model belongs to the technical field of high-voltage capacitor, in particular to a novel high-voltage capacitor device, which comprises a bottom plate, a circuit board protective cover plate arranged above the bottom plate, and a nylon support rod used for connecting the bottom plate with the circuit board protective cover plate, wherein the surface of the bottom plate is symmetrically provided with two groups of high-voltage capacitor fixing seats, a high-voltage capacitor is arranged between the two groups of high-voltage capacitor fixing seats, and a connecting rod on the high-voltage capacitor is connected at a notch on the surface of the high-voltage capacitor fixing seat; the shielding around the high-voltage capacitor is simplified as much as possible, the contact surface between the high-voltage capacitor and the insulating oil is enlarged, the heat dissipation efficiency is improved, the working performance of the high-voltage capacitor is ensured, and the possibility of damage caused by high temperature is greatly reduced.

Description

Novel high-voltage capacitor device

Technical Field

The utility model belongs to the technical field of high-voltage capacitor, concretely relates to novel high-voltage capacitor device.

Background

When the high-voltage generator works, the high-voltage capacitor can generate a large amount of heat, and the requirement on heat dissipation is high. The existing installation method is to put a high-voltage capacitor into a box and then soak the high-voltage capacitor into insulating oil. Because the box only has a small amount of gaps, the heat that high-voltage capacitor produced when the work is difficult to disperse away through insulating oil, leads to high-voltage capacitor ambient temperature more and more, seriously influences the component performance. And the risk of burning out the high-voltage capacitor is increased.

In order to solve the above problems, a novel high voltage capacitor device is provided in the present application.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a novel high-voltage capacitor device simplifies sheltering from around the high-voltage capacitor as far as possible, increases the contact surface of high-voltage capacitor and insulating oil, has promoted the radiating efficiency, has guaranteed the working property of high-voltage capacitor, has also significantly reduced because of the possibility of the harm that high temperature brought.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel high-voltage capacitor device, is in including bottom plate and setting the circuit board protection apron of bottom plate top with be used for connecting the bottom plate with the nylon support pole of circuit board protection apron, the surface symmetry of bottom plate is equipped with two sets of high-voltage capacitor fixing bases, and is two sets of be equipped with high-voltage capacitor between the high-voltage capacitor fixing base, just connecting rod on the high-voltage capacitor is connected and is seted up the breach department on high-voltage capacitor fixing base surface.

As the utility model relates to a novel high-voltage capacitor device is preferred, the nylon bracing piece is equipped with two sets ofly altogether, and is two sets of nylon bracing piece symmetric distribution is in the surface of bottom plate, the bottom plate with circuit board protection apron is through two the nylon bracing piece is connected.

As the utility model relates to a novel high-voltage capacitor device is preferred, high-voltage capacitor fixing base is L shape structure, and is two sets of high-voltage capacitor fixing base is the line row and arranges the surface of high-voltage capacitor fixing base.

As the utility model relates to a novel high-voltage capacitor device is preferred, the connecting rod is equipped with two sets ofly, two sets of the connecting rod symmetrical arrangement is in high-voltage capacitor's both sides, just the diameter of connecting rod with the breach of high-voltage capacitor fixing base is identical.

Compared with the prior art, the beneficial effects of the utility model are that: the shielding around the high-voltage capacitor is simplified as much as possible, the contact surface between the high-voltage capacitor and the insulating oil is enlarged, the heat dissipation efficiency is improved, the working performance of the high-voltage capacitor is ensured, and the possibility of damage caused by high temperature is greatly reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic isometric view of the present invention;

in the figure:

1. a base plate;

2. a high-voltage capacitor fixing seat;

3. a circuit board protection cover plate;

4. a nylon support rod;

5. a high-voltage capacitor;

51. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-4;

the utility model provides a novel high-voltage capacitor device, includes bottom plate 1 and sets up circuit board protection apron 3 in bottom plate 1 top and nylon support rod 4 that is used for connecting bottom plate 1 and circuit board protection apron 3, and bottom plate 1's surface symmetry is equipped with two sets of high-voltage capacitor fixing base 2, is equipped with high-voltage capacitor 5 between two sets of high-voltage capacitor fixing base 2, and the connecting rod 51 on the high-voltage capacitor 5 is connected in the breach department of seting up 2 surfaces of high-voltage capacitor fixing base.

In this embodiment: because of nylon support rod 4 highly far than high-voltage capacitor 5 highly long, when the installation, be connected to high-voltage capacitor 5 on high-voltage capacitor fixing base 2 through connecting rod 51, because of high-voltage capacitor 5 has the certain distance between 3 and the bottom plate 1 apart from circuit board protection apron, this high-voltage capacitor 5 adopts unsettled setting, simplify sheltering from around high-voltage capacitor 5, increase high-voltage capacitor 5 and insulating oily contact surface, the radiating efficiency has been promoted, high-voltage capacitor 5's working property has been guaranteed, the possibility of the harm that has brought because of the high temperature has also significantly reduced.

In an alternative embodiment: the nylon support rods 4 are arranged in two groups, the two groups of nylon support rods 4 are symmetrically distributed on the surface of the bottom plate 1, and the bottom plate 1 and the circuit board protective cover plate 3 are connected through the two nylon support rods 4.

In this embodiment: the supporting of the bottom plate 1 and the circuit board protective cover plate 3 can be completed by adopting two groups of nylon supporting rods 4, so that the shielding around the high-voltage capacitor 5 is simplified.

In an alternative embodiment: the two groups of connecting rods 51 are arranged, the two groups of connecting rods 51 are symmetrically arranged on two sides of the high-voltage capacitor 5, and the diameters of the connecting rods 51 are matched with the notches of the high-voltage capacitor fixing seats 2.

It should be noted that: the high-voltage capacitor fixing seats 2 are of an L-shaped structure, and the two groups of high-voltage capacitor fixing seats 2 are arranged on the surface of the high-voltage capacitor fixing seats 2 in a line.

In this embodiment: adopt the cooperation of two sets of high-voltage capacitor fixing bases 2 and connecting rod 51, support high-voltage capacitor 5, because of the diameter of connecting rod 51 is identical with the breach of high-voltage capacitor fixing base 2, can make connecting rod 51 install stably.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel high-voltage capacitor device is characterized in that: including bottom plate (1) and setting be in circuit board protection apron (3) of bottom plate (1) top with be used for connecting bottom plate (1) with nylon support pole (4) of circuit board protection apron (3), the surface symmetry of bottom plate (1) is equipped with two sets of high-voltage capacitor fixing base (2), and is two sets of be equipped with high-voltage capacitor (5) between high-voltage capacitor fixing base (2), just connecting rod (51) on high-voltage capacitor (5) are connected and are seted up the breach department on high-voltage capacitor fixing base (2) surface.

2. The novel high-voltage capacitor device as claimed in claim 1, wherein: the nylon support rods (4) are arranged in two groups, the nylon support rods (4) are symmetrically distributed on the surface of the bottom plate (1), and the bottom plate (1) and the circuit board protection cover plate (3) are connected through the two nylon support rods (4).

3. The novel high-voltage capacitor device as claimed in claim 1, wherein: the high-voltage capacitor fixing seats (2) are of L-shaped structures, and the two groups of high-voltage capacitor fixing seats (2) are arranged on the surfaces of the high-voltage capacitor fixing seats (2) in a line row mode.

4. The novel high-voltage capacitor device as claimed in claim 1, wherein: the connecting rods (51) are provided with two groups, the two groups of connecting rods (51) are symmetrically arranged on two sides of the high-voltage capacitor (5), and the diameter of each connecting rod (51) is matched with the notch of the high-voltage capacitor fixing seat (2).