CN213547113U

CN213547113U - Dynamic filtering compensation device

Info

Publication number: CN213547113U
Application number: CN202022624900.7U
Authority: CN
Inventors: 邓彦超; 郭兵涛
Original assignee: Zhongchengxin Rui Electric Technology Co ltd
Current assignee: Zhongchengxin Rui Electric Technology Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-06-25
Anticipated expiration: 2030-11-13

Abstract

The utility model relates to a smart power grids technical field discloses dynamic filtering compensation arrangement, including the cabinet body, be located there is the cabinet door in the hinge activity hinge of cabinet body front portion left side through two vertical alignments, is located the vertical fixedly connected with transverse baffle that makes progress in cabinet body cavity middle part, the vertical baffle that five equidistance of fixedly connected with distribute on the transverse baffle is located cabinet body rear side fixed cover has closed the back shroud. The utility model discloses because be provided with the good vertical baffle and the transverse baffle of aluminium system heat conductivity at cabinet body inner chamber, can guarantee to carry out heat conduction to the filter compensator of installing between vertical baffle, and be provided with the otter board bottom cabinet body rear side, vertical upwards fixed mounting has radiator fan to blow the heat dissipation to vertical baffle and transverse baffle on the otter board, this kind of compound mode both can carry out better heat dissipation and later stage to the filter compensator and overhaul, can also avoid outside dust to enter into cabinet body inner chamber's problem, and is comparatively practical, and is suitable for extensive popularization and use.

Description

Dynamic filtering compensation device

Technical Field

The utility model relates to a smart power grids technical field specifically is dynamic filtering compensation arrangement.

Background

The harmonics reduce the efficiency of production, transmission and utilization of electrical energy, cause overheating of electrical equipment, vibration and noise generation, and cause insulation aging, shortened service life, and even failure or burnout. The harmonic wave can cause the local parallel resonance or series resonance of the power system, so that the harmonic wave content is amplified, and the equipment such as a capacitor and the like is burnt. Harmonic waves can also cause relay protection and automatic device malfunction, which makes electric energy metering chaotic. Outside of the power system, harmonics can cause severe interference to communication equipment and electronic equipment. The harmonic pollution of the power grid is becoming more serious, and various faults and accidents caused by the harmonic are also happening continuously.

Through retrieval application number 202020098674.0 discloses a dynamic filtering compensation device, the utility model discloses a rack, power cord passageway, power switch and filtering compensation module, the rack is still including operation cabinet door, heat dissipation channel, control button and protection shield, be provided with the power cord passageway on the base of rack, control button with the power switch electricity is connected, filtering compensation module passes through power switch with power cord channel connects, filtering compensation module's top is provided with the protection shield, be provided with the fan on the protection shield, be provided with a plurality of through-holes on the protection shield, the air outlet of fan with the through-hole intercommunication, heat dissipation channel sets up the top of rack. Although the utility model discloses a rational in infrastructure, the practicality is strong, is fit for promoting. However, the technical scheme still has the following defects in the using process:

firstly, in the technical scheme, only the air outlet is arranged, but the air inlet of the fan is not preset, so that heat of electrical equipment is sucked and rotated when the fan works, the heat cannot be discharged, and substantial defects exist;

secondly, the air outlet arranged in the technical scheme is arranged above, so that external dust and sundries fall into the inner cavity of the cabinet body, and the heat dissipation and the service life of the electrical equipment are influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dynamic filtering compensation arrangement has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the dynamic filtering compensation device comprises a cabinet body, wherein a cabinet door is movably hinged on the left side of the front part of the cabinet body through two vertically aligned hinges, a transverse partition plate which divides an inner cavity of the cabinet body into a front cavity and a rear cavity is arranged in the cabinet body, two sides of the transverse partition plate are fixedly connected with five vertical partition plates which are distributed at equal intervals, and a rear cover plate is arranged on the rear side of the cabinet body;

the utility model discloses a cabinet door, including the cabinet door, the cabinet door is provided with the cabinet body, the cabinet door is provided with the vertical baffle of cabinet door, the below of the cabinet body is seted up intercommunication cabinet body inner chamber and external mounting hole, just the mounting hole is located one side that transverse partition kept away from the cabinet door, install the otter board in the mounting hole, two radiator fan are installed to the otter board top, fixed mounting has the filter compensator between the vertical baffle that transverse partition is close to one side of cabinet door, the vent has been seted up to the top of the cabinet body of transverse partition opposite side, keeps away from be equipped with a plurality of.

As an optimal implementation mode of the utility model, the lower part of the left and right sides of the cabinet body is vertically provided with a rectangular opening downwards.

As a preferred embodiment of the present invention, a transparent panel is fixed and embedded in the middle of the cabinet door.

As an optimal implementation mode of the utility model, the back shroud four corners department all closes with the cabinet body is fixed to twist through fixing bolt and is connected.

As a preferred embodiment of the present invention, the transverse partition plate and the vertical partition plate are aluminum alloy plates.

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

the utility model discloses because be provided with the good vertical baffle and the transverse baffle of aluminium system heat conductivity at cabinet body inner chamber, can guarantee to carry out the heat conduction to the filter compensator of installing between vertical baffle, and be provided with the otter board bottom cabinet body rear side, vertical upwards fixed mounting has radiator fan to blow the heat dissipation to vertical baffle and transverse baffle on the otter board, this kind of compound mode both can carry out better heat dissipation and later stage to the filter compensator and overhaul, can also avoid outside dust to enter into the problem of cabinet body inner chamber, and be provided with the operating condition that transparent panel made things convenient for operating personnel to observe the filter compensator on the cabinet door.

Drawings

Fig. 1 is a front view of the dynamic filter compensation device of the present invention;

fig. 2 is a schematic structural diagram of a filter compensator of the dynamic filter compensation device of the present invention in an elevational view of the distribution position of the inner cavity of the cabinet body;

fig. 3 is a structural schematic diagram of the distribution position of the rear cover plate of the dynamic filtering compensation device on the cabinet body of the present invention;

fig. 4 is a structural diagram of the distribution positions of the cooling fans of the dynamic filtering compensation device on the screen.

In the figure: 1. a cabinet body; 2. a vertical partition plate; 3. a rear cover plate; 4. a rectangular opening; 5. a transparent panel; 6. a cabinet door; 7. a hinge; 8. a filter compensator; 9. a transverse partition; 10. a heat radiation fan; 11. a mesh plate.

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.

Referring to fig. 1-4, the present invention provides a technical solution: dynamic filtering compensation arrangement, including the cabinet body 1, it has cabinet door 6 to lie in that the hinge 7 activity that 1 anterior left side of the cabinet body was aligned through two vertically articulates, lies in to be equipped with in the cabinet body 1 and separates the internal chamber of cabinet for the horizontal baffle 9 of two front and back cavitys, the vertical baffle 2 that five equidistance distributions of the equal fixedly connected with in both sides of horizontal baffle 9, lie in the cabinet body 1 rear side and install back shroud 3, can demolish change or maintenance to radiator fan 10 after back shroud 3 can be demolishd in the later stage.

The mounting hole that intercommunication cabinet body 1 inner chamber and external world were seted up to the below of the cabinet body 1, and the mounting hole is located transverse partition plate 9 and keeps away from one side of cabinet door 6, installs otter board 11 in the mounting hole, and two radiator fan 10 are installed to otter board 11 top, and fixed mounting has filtering compensator 8 between the vertical baffle 2 of transverse partition plate 9 near one side of cabinet door 6. The top of the cabinet body 1 on the other side of the transverse partition plate 9 is provided with a vent, a plurality of heat dissipation plates which are transversely arranged are arranged in the vertical partition plate 2 on the side far away from the cabinet door 6, and a plurality of air holes are formed in the heat dissipation plates.

In this embodiment, the lower parts of the left side and the right side of the cabinet body 1 are both vertically and downwardly provided with rectangular openings 4, and the rectangular openings 4 can ensure that external air enters the screen plate 11.

In this embodiment, the fixed embedding in 6 middle parts of cabinet door has transparent panel 5, makes things convenient for operating personnel to observe the operating condition of filtering compensator 8.

In this embodiment, the rear cover plate 3 is connected with the cabinet body 1 through the fixed bolt and the fixed screw connection of four corners department.

In this embodiment, horizontal baffle 9 and vertical baffle 2 are the aluminum alloy plate, and the heat conduction is effectual, and the heat dissipation is better, and is with low costs.

The transverse partition plate 9, the vertical partition plate 2 and the heat dissipation plate are of an integrated structure.

It should be noted that, the present invention relates to a dynamic filtering compensation device, each of which is a general standard component or a component known to those skilled in the art, and the structure and principle of the dynamic filtering compensation device can be known by the technical manual or by the conventional experimental method.

The working principle is as follows: because be provided with vertical baffle 2 and transverse baffle 9 that aluminium system heat conductivity is good at cabinet body 1 inner chamber, can guarantee to carry out the heat conduction to the filtering compensator 8 of installing between vertical baffle 2, and be provided with otter board 11 in cabinet body 1 rear side bottom, vertical upwards fixed mounting has radiator fan 10 to blow the heat dissipation to vertical baffle 2 and transverse baffle 9 on the otter board 11, this kind of compound mode both can carry out better heat dissipation and later stage to filtering compensator 8 and overhaul, can also avoid the problem that outside dust enters into cabinet body 1 inner chamber, and be provided with the operating condition that transparent panel 5 makes things convenient for operating personnel to observe filtering compensator 8 on cabinet door 6.

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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Dynamic filtering compensation arrangement, its characterized in that: the cabinet comprises a cabinet body (1), a cabinet door (6) is movably hinged on the left side of the front part of the cabinet body (1) through two vertically aligned hinges (7), a transverse partition plate (9) which divides the inner cavity of the cabinet body (1) into a front cavity and a rear cavity is arranged in the cabinet body (1), five vertical partition plates (2) which are distributed at equal intervals are fixedly connected to the two sides of the transverse partition plate (9), and a rear cover plate (3) is arranged on the rear side of the cabinet body (1);

the utility model discloses a cabinet, including the cabinet body, the below of the cabinet body (1) is seted up intercommunication cabinet body (1) inner chamber and external mounting hole, just mounting hole is located one side that cabinet door (6) were kept away from in horizontal separators (9), install otter board (11) in the mounting hole, two radiator fan (10) are installed to otter board (11) top, fixed mounting has filtering compensator (8) between vertical baffle (2) of one side that horizontal separators (9) are close to cabinet door (6), the vent has been seted up to the top of the cabinet body (1) of horizontal separators (9) opposite side, keeps away from be equipped with a plurality of heating panels of transversal arrangement in vertical baffle (2) of cabinet door (6) one side, open a plurality of gas pockets in the heating panel.

2. The dynamic filter compensation device of claim 1, wherein: rectangular openings (4) are vertically and downwards formed in the lower parts of the left side and the right side of the cabinet body (1).

3. The dynamic filter compensation device of claim 1, wherein: a transparent panel (5) is fixedly embedded in the middle of the cabinet door (6).

4. The dynamic filter compensation device of claim 1, wherein: the four corners of the rear cover plate (3) are fixedly screwed and connected with the cabinet body (1) through fixing bolts.

5. The dynamic filter compensation device of claim 1, wherein: the transverse partition plates (9) and the vertical partition plates (2) are all aluminum alloy plates.