CN212812535U

CN212812535U - Automatic energy-saving cooling device for power equipment

Info

Publication number: CN212812535U
Application number: CN202022203110.1U
Authority: CN
Inventors: 欧阳少华
Original assignee: Ganzhou Huiyoupin Automation Equipment Co ltd
Current assignee: Ganzhou Huiyoupin Automation Equipment Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-03-26
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses an automatic energy-conserving heat sink for power equipment, including the electric power cabinet, logical groove has all been seted up to the both sides of electric power cabinet, and the activity interlude is connected with the frame in the inner chamber that leads to the groove, and the fixed closing plate has been cup jointed to the inner wall of frame, and the fixed plate has been cup jointed to one side of circular slot inner chamber, and the one end fixedly connected with rotor plate of pivot is the annular array on the rotor plate and has seted up at least three first radiating groove, is the annular array on the fixed plate and has seted up at least three second radiating groove. The utility model discloses utilize fixed plate and rotor plate matched with to set up the mode, through making relative position between first radiating groove and the second radiating groove corresponding, just also make the inner chamber that flows out electric power cabinet behind first radiating groove and the second radiating groove of hot-air in the electric power cabinet inner chamber prevent that a large amount of dusts from entering into the inner chamber of electric power cabinet from the second radiating groove, be convenient for advance the protection to the electric power cabinet.

Description

Automatic energy-saving cooling device for power equipment

Technical Field

The utility model relates to a heat sink field, in particular to an automatic energy-conserving heat sink for power equipment.

Background

Generally in the use of a lot of electric power cabinets, a large amount of electric elements can all be installed in it, in the operation of these electric elements, can produce a large amount of heats, thereby make the inside high temperature of electric power cabinet, in the heat dissipation of traditional device to electric power cabinet, it dispels the heat to its inside to adopt the heat dissipation window generally, thereby the realization is adjusted the cooling of electric power cabinet, but the heat dissipation fan is generally fixed, the inside temperature of electric power cabinet more can not, adjust the quantity of opening of heat dissipation fan, just also make when need not carry out the heat dissipation of great degree to electric power cabinet, external rainwater and dust etc., can get into the inside of electric power cabinet through the heat dissipation window, influence the normal use of electric power cabinet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic energy-conserving heat sink for power equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic energy-conserving heat sink for power equipment, includes the electric power cabinet, logical groove has all been seted up to the both sides of electric power cabinet, the activity interlude is connected with the frame in the inner chamber that leads to the groove, the fixed closing plate that has cup jointed of inner wall of frame, be the rectangle array on the closing plate and seted up four at least circular slots, the fixed plate that has cup jointed in one side of circular slot inner chamber, the round hole has been seted up at the middle part of fixed plate, it alternates and is connected with the pivot to rotate in the inner chamber of round hole, the one end fixedly connected with rotor plate of pivot, the rotor plate rotates with the inner chamber of circular slot and is connected, be annular array on the rotor plate and seted up at least three first radiating groove, be annular array on the fixed plate and seted up at least three second radiating groove.

Preferably, the other end of the rotating shaft is fixedly connected with a connecting plate, and one side of the connecting plate is fixedly connected with a handle.

Preferably, the top of one side of the connecting plate is fixedly connected with a limiting rod, one side of the fixing plate is provided with a limiting groove, the limiting groove is arc-shaped, and the limiting rod is connected with the inner cavity of the limiting groove in a sliding and penetrating manner.

Preferably, the top end of the electric power cabinet is fixedly connected with a box body, a rectangular groove is formed in the top of the electric power cabinet, and an inner cavity of the rectangular groove is communicated with an inner cavity of the box body.

Preferably, the top fixed mounting of box inner wall has the motor, the output transmission of motor is connected with the main shaft, the fixed cover in outside of main shaft has connect the mount pad, be at least three flabellum of annular array fixedly connected with on the mount pad.

Preferably, air inlets are formed in the two sides of the box body, and dust screens are fixedly sleeved on the inner walls of the air inlets.

The utility model discloses a technological effect and advantage:

(1) the utility model discloses utilize fixed plate and rotor plate matched with setting mode, through making the relative position between first radiating groove and the second radiating groove corresponding, just so make the hot-air in the electric power cabinet inner chamber flow out the inner chamber of electric power cabinet after through first radiating groove and second radiating groove, the rotation quantity of rotor plate is more, the corresponding quantity of first radiating groove and second radiating groove just more, prevent a large amount of dust from entering into the inner chamber of electric power cabinet from the second radiating groove, be convenient for advance the protection to the electric power cabinet;

(2) the utility model discloses utilize gag lever post and spacing groove matched with mode of setting up, be convenient for carry on spacingly to the slip of gag lever post through the spacing groove, make the rotation of rotor plate have upper limit and lower limit, rotor plate pivoted upper limit is that the position of first radiating groove staggers completely with the position of second radiating groove on the rotor plate, the rotor plate can carry out the shutoff to the inner chamber of second radiating groove, prevent the entering of dust, rotor plate pivoted lower limit is that the position of first radiating groove corresponds completely with the position of second radiating groove on the rotor plate, make the heat in the electric power cabinet inner chamber can spill.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the internal front structure of the present invention.

Fig. 3 is a schematic view of the internal front structure of the frame of the present invention.

Fig. 4 is a schematic view of the internal front structure of the fixing plate of the present invention.

Fig. 5 is a schematic view of the explosion structure at the fixed plate and the rotating plate of the present invention.

Fig. 6 is a schematic view of the inside front structure of the box body of the present invention.

In the figure: 1. an electric power cabinet; 2. a frame; 3. a sealing plate; 4. a circular groove; 5. a fixing plate; 6. a rotating shaft; 7. a rotating plate; 8. a first heat sink; 9. a second heat sink; 10. a connecting plate; 11. a limiting rod; 12. a limiting groove; 13. a box body; 14. a motor; 15. a main shaft; 16. a fan blade.

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 an automatic energy-conserving heat sink for power equipment as shown in fig. 1-6, including electric power cabinet 1, logical groove has all been seted up to electric power cabinet 1's both sides, and the activity interlude is connected with frame 2 in the inner chamber that leads to the groove, and frame 2 is connected through the fixed interlude of the inner wall of bolt with electric power cabinet 1, and frame 2's inner wall is fixed to have cup jointed closing plate 3, and closing plate 3 is convenient for seal the inner chamber of frame 2.

At least four circular grooves 4 are arranged on a sealing plate 3 in a rectangular array, a fixing plate 5 is fixedly sleeved on one side of an inner cavity of each circular groove 4, a circular hole is formed in the middle of the fixing plate 5, a rotating shaft 6 is rotatably and alternately connected into the inner cavity of the circular hole, the rotating shaft 6 rotates in the inner cavity of the circular hole, so that the rotating shaft 6 can drive a rotating plate 7 to rotate, the diameter of the rotating plate 7 is smaller than the inner diameter of the circular groove 4, the rotating plate 7 can rotate more smoothly in the inner cavity of the circular groove 4, a connecting plate 10 is fixedly connected to the other end of the rotating shaft 6, a handle is fixedly connected to one side of the connecting plate 10, a limiting rod 11 is fixedly connected to the top of one side of the connecting plate 10, a limiting groove 12 is formed in one side of the fixing plate 5, the limiting groove 12 is arc-shaped, the limiting, make the rotation of rotor plate 7 have upper limit and lower limit, rotor plate 7 pivoted upper limit is that rotor plate 7 goes up the position of first radiating groove 8 and the position of second radiating groove 9 staggers completely, rotor plate 7 can carry out the shutoff to the inner chamber of second radiating groove 9, prevent the entering of dust, rotor plate 7 pivoted lower limit is that rotor plate 7 goes up the position of first radiating groove 8 and the position of second radiating groove 9 and corresponds completely, make the heat in 1 inner chamber of electric power cabinet can dispel, the one end fixedly connected with rotor plate 7 of pivot 6, rotor plate 7 rotates with the inner chamber of circular slot 4 and is connected.

At least three first radiating grooves 8 are formed in the rotating plate 7 in an annular array mode, at least three second radiating grooves 9 are formed in the fixed plate 5 in an annular array mode, the first radiating grooves 8 correspond to the inner cavities of the second radiating grooves 9, the first radiating grooves 8 are identical to the second radiating grooves 9 in shape and size, and after the positions between the first radiating grooves 8 and the second radiating grooves 9 correspond to each other, heat in the inner cavity of the electric power cabinet 1 is conveniently dissipated.

Top fixedly connected with box 13 of electric power cabinet 1, the rectangular channel has been seted up at the top of electric power cabinet 1, the inner chamber of rectangular channel and the inner chamber of box 13 communicate each other, the top fixed mounting of box 13 inner wall has motor 14, motor 14 is through external switch and external power source electric connection, drive main shaft 15 through motor 14 and rotate, thereby make flabellum 16 rotate, alright take out the inner chamber of box 13 to the negative pressure state, be convenient for introduce external cold air, dispel the heat to the inner chamber of electric power cabinet 1, motor 14's output transmission is connected with main shaft 15, main shaft 15's outside fixed cover has cup jointed the mount pad, be at least three flabellum 16 of annular array fixedly connected with on the mount pad, the air intake has all been seted up to the both sides of box 13, the inner wall of air intake.

The utility model discloses the theory of operation:

in use, when the temperature of the inner cavity of the electric power cabinet 1 is not very high and the inside of the electric power cabinet 1 does not need to be radiated to a large extent, the handle is rotated to enable the handle to drive the connecting plate 10 to rotate, so that the connecting plate 10 drives the rotating shaft 6 to rotate, then the rotating shaft 6 rotates in the middle of the fixed plate 5, so that the rotating shaft 6 drives the rotating plate 7 to rotate, then the limiting rod 11 moves from one end of the inner cavity of the limiting groove 12 to the other end of the inner cavity of the limiting groove 12, so that the relative positions between the first radiating groove 8 and the second radiating groove 9 correspond, and hot air in the inner cavity of the electric power cabinet 1 flows out of the inner cavity of the electric power cabinet 1 after passing through the first radiating groove 8 and the second radiating groove 9, thereby realizing the radiation of the inner cavity of the electric power cabinet 1, and then selecting the rotating number of the rotating plate 7 according to the requirement of, the more the rotation quantity of rotor plate 7, the more the corresponding quantity of first radiating groove 8 and second radiating groove 9 is, and the heat can more effectively pass through to be convenient for reach the nimble heat dissipation to electric power cabinet 1 inner chamber.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automatic energy-saving cooling device for power equipment comprises a power cabinet (1) and is characterized in that through grooves are formed in two sides of the power cabinet (1), a frame (2) is movably and alternately connected into an inner cavity of each through groove, a sealing plate (3) is fixedly sleeved on the inner wall of each frame (2), at least four circular grooves (4) are formed in the sealing plate (3) in a rectangular array mode, a fixing plate (5) is fixedly sleeved on one side of the inner cavity of each circular groove (4), a circular hole is formed in the middle of each fixing plate (5), a rotating shaft (6) is rotatably and alternately connected into the inner cavity of each circular hole, a rotating plate (7) is fixedly connected to one end of each rotating shaft (6), the rotating plate (7) is rotatably connected with the inner cavity of each circular groove (4), at least three first heat dissipation grooves (8) are formed in the rotating plate (7) in an annular array, at least three second radiating grooves (9) are formed in the fixing plate (5) in an annular array mode, and the inner cavities of the first radiating grooves (8) and the second radiating grooves (9) correspond to each other.

2. The automatic energy-saving temperature reduction device for the electric power equipment as claimed in claim 1, wherein a connecting plate (10) is fixedly connected to the other end of the rotating shaft (6), and a handle is fixedly connected to one side of the connecting plate (10).

3. The automatic energy-saving cooling device for the power equipment according to claim 2, wherein a limiting rod (11) is fixedly connected to the top of one side of the connecting plate (10), a limiting groove (12) is formed in one side of the fixing plate (5), the limiting groove (12) is arc-shaped, and the limiting rod (11) is slidably inserted into an inner cavity of the limiting groove (12).

4. The automatic energy-saving cooling device for the power equipment according to claim 1, wherein a box body (13) is fixedly connected to the top end of the power cabinet (1), a rectangular groove is formed in the top of the power cabinet (1), and an inner cavity of the rectangular groove is communicated with an inner cavity of the box body (13).

5. The automatic energy-saving temperature reduction device for the power equipment as claimed in claim 4, wherein a motor (14) is fixedly mounted at the top end of the inner wall of the box body (13), the output end of the motor (14) is connected with a main shaft (15) in a transmission manner, a mounting seat is fixedly sleeved outside the main shaft (15), and at least three fan blades (16) are fixedly connected to the mounting seat in an annular array manner.

6. The automatic energy-saving cooling device for the power equipment as claimed in claim 4, wherein air inlets are formed in both sides of the box body (13), and dust screens are fixedly sleeved on the inner walls of the air inlets.