CN210640541U - Dustproof heat dissipation shell of reactive compensator - Google Patents

Abstract

The utility model discloses a reactive compensator's dustproof heat dissipation shell, including the compensator cabinet, the through-hole has been seted up of a lateral wall longitudinal symmetry of compensator cabinet, the internally mounted of through-hole has radiator unit, the medial extremity of through-hole is equipped with first dust screen, the top and the bottom of compensator cabinet all are equipped with L shape backup plate, the both sides of L shape backup plate all are equipped with the draw runner, the top and the bottom bilateral symmetry of compensator cabinet set up with draw runner looks sliding connection's spout, every the draw-in groove has all been seted up on the L shape backup plate, and the joint has the electrical components mounting panel between the draw-in groove from top to bottom. The starting motor drives the rotating shaft to rotate the radiating blades, so that the radiating assembly can quickly perform radiating treatment on the electric appliance element inside the compensator cabinet, and the arrangement of the first dustproof net and the second dustproof net avoids dust from entering the compensator cabinet to influence the normal work of the electric appliance element, thereby prolonging the service life of the electric appliance element.

Description

Dustproof heat dissipation shell of reactive compensator

Technical Field

The utility model belongs to the technical field of reactive power compensator, concretely relates to dustproof heat dissipation shell of reactive power compensator.

Background

The reactive compensation cabinet is a power device with a large volume, a large number of controllers and control circuits are usually arranged in the reactive compensation cabinet, the controllers and the control circuits can generate a large amount of heat in the actual working process, and the temperature in the reactive compensation cabinet can be increased due to the large accumulation of the heat, so that the normal work of the reactive compensation cabinet is influenced. In order to give off the heat in time, the cabinet body of the reactive power compensation cabinet is generally provided with heat dissipation holes, and in the actual use process, external dust and flies easily enter the cabinet through the heat dissipation holes, so that the inside cleanness of the reactive power compensation cabinet can be influenced, and the normal operation of the reactive power compensation cabinet can be influenced sometimes. Therefore, a dustproof heat dissipation shell of the reactive compensator is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reactive power compensator's dustproof heat dissipation shell to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dustproof heat dissipation shell of a reactive compensator comprises a compensator cabinet, wherein a through hole is formed in one side wall of the compensator cabinet in a vertically symmetrical mode, a heat dissipation assembly is installed inside the through hole, a first dustproof net is arranged at the inner side end of the through hole, four corners of the first dustproof net are fixedly connected with the side wall of the compensator cabinet through screws, L-shaped backup plates are arranged at the top and the bottom of the compensator cabinet, sliding strips are arranged on two sides of each L-shaped backup plate, sliding grooves in sliding connection with the sliding strips are formed in the top and the bottom of the compensator cabinet in a horizontally symmetrical mode, a clamping groove is formed in each L-shaped backup plate, an electrical component mounting plate is clamped between the upper clamping groove and the lower clamping groove, a fixing hole is formed in the L-shaped backup plate and located at the inner side end of the clamping groove, the fixing hole, the clamping groove and the electrical component mounting plate are connected through bolts, and inner threaded holes are formed in the compensator cabinet and located at the outer side end, the inner screw hole is connected with the sliding strip through a bolt.

Preferably, a plurality of wiring boards are equidistantly mounted on the electrical component mounting board, and a plurality of wiring holes are formed in each wiring board in an equidistant and vertically aligned manner.

Preferably, an air outlet is formed in the other side wall of the compensator cabinet, a second dustproof net is installed at the outer side end of the air outlet, and four corners of the second dustproof net are fixedly connected with the side wall of the compensator cabinet through screws.

Preferably, the heat dissipation assembly comprises a hollowed-out support plate, a motor is installed at the middle position of the outer side wall of the hollowed-out support plate, a rotating shaft is installed on the motor, and heat dissipation blades are evenly arranged on the motor in a surrounding mode.

Preferably, the upper end and the lower end of the wiring board are both electric appliance element mounting areas.

The utility model discloses a technological effect and advantage: this reactive power compensator's dustproof heat dissipation shell, the starter motor drives the epaxial radiator vane rotation of commentaries on classics, so radiator unit sets up and can dispel the heat to the electrical components of compensator cabinet inside fast and handle, the setting of first dust screen and second dust screen is avoided the dust to enter into the compensator cabinet inside and is influenced electrical components's normal work, thereby electrical components's life has been improved, the setting of air outlet is used for exporting the heat of compensator cabinet inside, play fine air-out effect.

The utility model discloses a to board electrical component mounting panel fixed mounting between the L shape backup plate from top to bottom, utilize the draw runner and the compensator cabinet top of L shape backup plate lateral wall, the spout phase-match of bottom, can conveniently install the electrical component mounting panel, dismantle, also the easy access work, when installing electrical component, can install electrical component on the electrical component installing zone earlier, install the electrical component mounting panel in the compensator cabinet again, need not the installation electrical component of one in the compensator cabinet, the work load that has greatly alleviateed the operator sets up like this.

Drawings

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

FIG. 2 is a schematic view of a side-view connecting structure of the L-shaped backup plate and the electrical component mounting plate of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a compensator cabinet; 2. a heat dissipating component; 21. hollowing out the supporting plate; 22. a rotating shaft; 23. an electric motor; 24. a heat dissipating fin; 3. a first dust screen; 4. a through hole; 5. a wiring board; 6. a wiring hole; 7. a second dust screen; 8. an air outlet; 9. an L-shaped backup plate; 10. a slide bar; 11. a fixing hole; 12. a card slot; 13. an electrical component mounting plate; 14. an inner threaded hole; 15. a chute; 16. an electrical component mounting area.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

The utility model provides a as shown in fig. 1-3 a reactive power compensator's dustproof heat dissipation shell, including compensator cabinet 1, through-hole 4 has been seted up to a lateral wall longitudinal symmetry of compensator cabinet 1, the internally mounted of through-hole 4 has radiator unit 2, radiator unit 2 includes fretwork backup pad 21, motor 23 is installed to the lateral wall intermediate position department of fretwork backup pad 21, install pivot 22 on the motor 23, the last even encircleing of being equipped with radiator vane 24 of motor 23, starter motor 2 drives the radiator vane 24 rotation in the pivot 22, so radiator unit 2 sets up and can carry out the heat dissipation to the electrical components of compensator cabinet 1 inside fast and handle.

The medial extremity of through-hole 4 is equipped with first dust screen 3, four edges of first dust screen 3 pass through the lateral wall of screw fixed connection compensator cabinet 1, air outlet 8 has been seted up to another lateral wall of compensator cabinet 1, second dust screen 7 is installed to the outside end of air outlet 8, screw fixed connection compensator cabinet 1's lateral wall is passed through to four corners of second dust screen 7, and the setting of first dust screen 3 and second dust screen 7 is avoided the dust to enter into in compensator cabinet 1 is inside and is influenced electrical components's normal work to electrical components's life has been improved, and setting up of air outlet 8 is used for exporting compensator cabinet 1 inside heat, plays fine air-out effect.

The compensator comprises a compensator cabinet 1, wherein the compensator cabinet 1 is provided with L-shaped backup plates 9 at the top and the bottom, sliding strips 10 are arranged on two sides of each L-shaped backup plate 9, sliding grooves 15 which are connected with the sliding strips 10 in a sliding manner are symmetrically arranged at the top and the bottom of the compensator cabinet 1, each L-shaped backup plate 9 is provided with a clamping groove 12, an electrical component mounting plate 13 is clamped between the upper clamping groove and the lower clamping groove 12, a fixing hole 11 is arranged at the inner side end of each clamping groove 12 on each L-shaped backup plate 9, the fixing hole 11, the clamping groove 12 and the electrical component mounting plate 13 are connected through bolts, an inner screw hole 14 is arranged at the outer side end of each sliding groove 15 on the compensator cabinet 1, the inner screw hole 14 is connected with the sliding strips 10 through bolts, a plurality of wiring plates 5 are arranged at equal distances on the electrical component mounting plates 13, and a plurality of wiring holes 6 are arranged on each wiring plate 5 at equal distances and aligned up, the upper end and the lower end of the wiring board 5 are both electric appliance element mounting areas 16. Through between L shape backup plate 9 about board electrical component mounting panel 13 fixed mounting, utilize draw runner 10 and compensator cabinet 1 top of L shape backup plate 9 lateral wall, the spout 15 phase-match of bottom, can conveniently install electrical component mounting panel 13, dismantle, also convenient to overhaul work, when installing electrical component, can install electrical component on electrical component installing zone 16 earlier, install electrical component mounting panel 13 in compensator cabinet 1 again, need not the installation electrical component of one in compensator cabinet 1, the work load that has greatly alleviateed the operator sets up like this. The wiring board 5 and the wiring hole 6 facilitate wiring work.

The utility model discloses what should explain at last when using is: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides a reactive power compensator's dustproof heat dissipation shell, includes compensator cabinet (1), its characterized in that: a through hole (4) is formed in one side wall of the compensator cabinet (1) in a vertically symmetrical manner, a heat dissipation assembly (2) is installed inside the through hole (4), a first dustproof net (3) is arranged at the inner side end of the through hole (4), four corners of the first dustproof net (3) are fixedly connected with the side wall of the compensator cabinet (1) through screws, L-shaped backup plates (9) are arranged at the top and the bottom of the compensator cabinet (1), sliding strips (10) are arranged on two sides of each L-shaped backup plate (9), sliding chutes (15) which are connected with the sliding strips (10) in a sliding manner are symmetrically formed in the top and the bottom of the compensator cabinet (1), each L-shaped backup plate (9) is provided with a clamping groove (12), an electrical component mounting plate (13) is clamped between the upper clamping groove and the lower clamping groove (12), and fixing holes (11) are formed in the L-shaped backup plate (9) and the inner side end of the clamping grooves (12), the fixed hole (11), the clamping groove (12) and the electrical appliance element mounting plate (13) are connected through bolts, an inner threaded hole (14) is formed in the compensator cabinet (1) and located at the outer side end of the sliding groove (15), and the inner threaded hole (14) is connected with the sliding strip (10) through bolts.

2. The dustproof heat dissipation shell of the reactive power compensator as claimed in claim 1, wherein: the electric appliance element mounting plate (13) equidistantly is provided with a plurality of wiring boards (5), and each wiring board (5) equidistantly and vertically aligns to be provided with a plurality of wiring holes (6).

3. The dustproof heat dissipation shell of the reactive power compensator as claimed in claim 1, wherein: an air outlet (8) is formed in the other side wall of the compensator cabinet (1), a second dust screen (7) is installed at the outer side end of the air outlet (8), and four corners of the second dust screen (7) are fixedly connected with the side wall of the compensator cabinet (1) through screws.

4. The dustproof heat dissipation shell of the reactive power compensator as claimed in claim 1, wherein: radiator unit (2) include fretwork backup pad (21), lateral wall intermediate position department of fretwork backup pad (21) installs motor (23), install pivot (22) on motor (23), evenly encircle on motor (23) and be equipped with radiator blade (24).

5. The dustproof heat dissipation shell of the reactive power compensator as claimed in claim 2, wherein: the upper end and the lower end of the wiring board (5) are both electric appliance element mounting areas (16).

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