CN210275003U

CN210275003U - Heat radiator for industry electrical control box

Info

Publication number: CN210275003U
Application number: CN201921191847.7U
Authority: CN
Inventors: 李旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-04-07
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a belong to the technical field of heat dissipation, specifically be a heat abstractor of industry electrical control box, including the box that is used for depositing industrial air electrical part, the inner chamber left side wall fixed mounting of box has the fan, the left side wall of box corresponds the position and sets up the air intake with fan looks adaptation, the right side wall of box and the position that the air intake corresponds has seted up the air outlet, the inner chamber upside of air outlet is connected with the closing plate through the round pin axle, the upper end of the left side wall of closing plate and the inner chamber right side wall upper end of box all fixedly connected with the backup pad, through the setting of closing plate, can both open and can close, can guarantee better ventilation effect after opening, play fine dustproof effect after closing; the heated expansion gas in the hot gas outlet floats upwards and is automatically discharged from the hot gas outlet through the matching action of the hot gas outlet and the top cover; the mode of opening and closing the closing plate is driven by the electric telescopic rod, so that the operation is labor-saving and simple.

Description

Heat radiator for industry electrical control box

Technical Field

The utility model relates to a heat dissipation technical field specifically is a heat abstractor of industry electrical control box.

Background

The inside nine bending stand columns that adopt high-quality cold-rolled steel sheet one shot forming of industrial control case adopts steel plug-in components and welding dual connection combination integrated into one piece, and overhead rings directly link to each other with the steel plug-in components, guarantee the hoist and mount intensity of support body, frame developments bearing 600 KG. The surrounding plates on four sides can be detached, so that the internal electrical equipment can be conveniently mounted and connected with a plurality of single cabinets in a cabinet combination mode, a mounting hole which is in accordance with DIN is formed in each 25mm of the frame column, so that the internal electrical element can be mounted and fixed more conveniently and quickly, doors of the module partition areas of various internal scheduling modules (200 and 1000mm) can be mounted on the front face of the cabinet body, and the application range of the PS cabinet is further expanded. The visual operating panel, the internal structure of modulization, maintain convenient sectional type dodge gate structure, make it become classic distribution board system switch board. The bottom plate is a plurality of movable cover plates, wiring is convenient and flexible, and the base can be selected from a fixed base or an assembled base.

The condition of damage is caused to inside electrical part easily to untimely the discharging of interior temperature of industrial control incasement, and the heat in the current industrial control incasement is difficult to discharge, causes the condition of heat gathering easily, and the heat is too high easily causes electrical part abnormal use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat abstractor of industry electrical control box to the heat in the current industrial control box who proposes in solving above-mentioned background art is difficult to discharge, causes the condition of heat gathering easily, and the high problem that easily causes the electrical part abnormal use of heat.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat abstractor of industry electrical control box, is including the box that is used for depositing the industrial air electrical part, the inner chamber left side wall fixed mounting of box has the fan, the left side wall of box corresponds the position and sets up the air intake with fan looks adaptation, the air outlet has been seted up with the position that the air intake corresponds to the right side wall of box, the inner chamber upside of air outlet has the closing plate through the round pin hub connection, the left side wall upper end of closing plate and the equal fixedly connected with backup pad in the inner chamber right side wall upper end of box, two there is electric telescopic handle through the round pin hub connection between the backup pad, the steam discharge port has been seted up on the top of box, the top of box is connected with the top cap through branch, evenly seted up the ventilation cell body on the outer wall of closing.

Preferably, a limiting baffle is fixedly connected to the lower side of the right side wall of the inner cavity of the box body, and the position of the limiting baffle corresponds to that of the closing plate.

Preferably, the right side wall of the limit baffle is connected with a supporting spring, and the right end of the supporting spring is supported on the lower side of the left side wall of the closing plate.

Preferably, the bottom end of the closing plate is bonded with a closing cushion plate through an adhesive, and the closing cushion plate is a rubber closing cushion plate.

Preferably, the edge of top cap is provided with the dust screen, the bottom of dust screen and the upper surface fixed connection of box.

Preferably, the lower surface of the top cover is in a downward convex conical shape.

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

1) through the arrangement of the closing plate, the air conditioner can be opened and closed, a good ventilation effect can be ensured after the air conditioner is opened, and a good dustproof effect is achieved after the air conditioner is closed;

2) the heated expansion gas in the hot gas outlet floats upwards and is automatically discharged from the hot gas outlet through the matching action of the hot gas outlet and the top cover;

3) the mode of opening and closing the closing plate is driven by the electric telescopic rod, so that the operation is labor-saving and simple.

Drawings

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

fig. 2 is a schematic structural diagram of the closing plate of the present invention.

In the figure: the device comprises a box body 1, a fan 2, an air inlet 3, a sealing plate 4, a ventilation groove body 5, a movable sealing plate 6, a sealing cushion plate 7, a limiting baffle 8, a supporting spring 9, a supporting plate 10, an electric telescopic rod 11, a hot air outlet 12 and a top cover 13.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-2, the present invention provides a technical solution: a heat dissipating double-fuselage of the industrial electrical control box, including the container body 1 used for depositing the industrial air electrical part, the left sidewall of cavity of the container body 1 is fitted with the fan 2 fixedly, the left sidewall of the container body 1 is equipped with the air intake 3 matching with fan 2 correspondingly, set up ventilative and dust-filtered cover on the air intake 3, the fan 2 sucks the outside air into the container body 1 through the air intake 3;

an air outlet is formed in the right side wall of the box body 1 and corresponds to the air inlet 3, the upper side of an inner cavity of the air outlet is connected with a sealing plate 4 through a pin shaft, the sealing plate 4 is usually in a sealing state, and when rapid heat dissipation is needed, the sealing plate is pushed to be opened through an electric telescopic rod 11;

the upper end of the left side wall of the closing plate 4 and the upper end of the right side wall of the inner cavity of the box body 1 are both fixedly connected with supporting plates 10, an electric telescopic rod 11 is connected between the two supporting plates 10 through a pin shaft, and the electric telescopic rod 11 plays a role in opening and closing the closing plate 4 through extension or contraction;

the top end of the box body 1 is provided with a hot air outlet 12, the top end of the box body 1 is connected with a top cover 13 through a support rod, air is heated and expanded, the density is reduced, the air is raised, the air can be discharged through the hot air outlet 12, and the top cover 13 plays a dustproof role;

the ventilation groove body 5 has evenly been seted up on the outer wall of closing plate 4, and there is movable shrouding 6 upper end of the inner chamber of ventilation groove body 5 through round pin hub connection, and when the temperature in box 1 was lower, the air was discharged through ventilation groove body 5, blows off movable shrouding 6, and the gap through the side discharges, and movable shrouding 6 plays and seals dirt-proof effect.

The inner cavity right side wall lower side of the box body 1 is fixedly connected with a limit baffle 8, the position of the limit baffle 8 corresponds to the position of the closing plate 4, and the situation that the closing plate 4 cannot be closed due to the fact that the position of the closing plate 4 is too large can be avoided through the arrangement of the limit baffle 8.

The right side wall of limit baffle 8 is connected with supporting spring 9, and supporting spring 9's right-hand member supports at the left side wall downside of closing plate 4, through supporting spring 9's setting, plays the effect of buffering to closing plate 4, and can reduce the noise of assaulting between limit baffle 8 and the closing plate 4.

The bottom end of the closing plate 4 is bonded with a closing cushion plate 7 through an adhesive, the closing cushion plate 7 is a rubber closing cushion plate, and the closing cushion plate 7 plays a role in closing edge gaps and can reduce friction.

The edge of top cap 13 is provided with the dust screen, and the bottom of dust screen is connected with the last fixed surface of box 1, through the setting of dust screen, avoids outside dust to get into.

The lower surface of the top cover 13 is formed in a downwardly convex tapered shape so that the hot air can be uniformly dispersed and discharged.

The working principle is as follows: placing an industrial electric device in an inner cavity of a box body 1, starting a fan 2, enabling the fan 2 to suck external air into the inner cavity in a negative pressure mode through an air inlet 3, taking heat away through heat exchange between the air flow flowing in the box body 1 and the electric device, and discharging hot air through a hot air outlet 12 and a ventilation groove body 5 on a sealing plate 4 (pushing a movable sealing plate 6 away under the action of air pressure so as to discharge air);

when the inside high temperature of box 1, control electric telescopic handle 11 and extend (electric telescopic handle 11 can adopt servo motor, screw mechanism, can drive distance adjustment between two backup pads 10, and prior art here is not repeated, and electric telescopic handle 11 promotes and anticlockwise rotation the closing plate 4 to the air passes through air outlet exhaust outside, plays radiating effect.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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. The utility model provides a heat abstractor of industry electrical control box, includes box (1) that is used for depositing industry air electrical part, its characterized in that: a fan (2) is fixedly arranged on the left side wall of the inner cavity of the box body (1), an air inlet (3) matched with the fan (2) is formed in the corresponding position of the left side wall of the box body (1), an air outlet is arranged at the position of the right side wall of the box body (1) corresponding to the air inlet (3), the upper side of the inner cavity of the air outlet is connected with a closing plate (4) through a pin shaft, the upper end of the left side wall of the closing plate (4) and the upper end of the right side wall of the inner cavity of the box body (1) are both fixedly connected with supporting plates (10), an electric telescopic rod (11) is connected between the two supporting plates (10) through a pin shaft, the top end of the box body (1) is provided with a hot air outlet (12), the top end of the box body (1) is connected with a top cover (13) through a support rod, the outer wall of the closing plate (4) is uniformly provided with a ventilation groove body (5), the upper end of the inner cavity of the ventilation groove body (5) is connected with a movable sealing plate (6) through a pin shaft.

2. The heat dissipating device for an industrial electrical control box according to claim 1, wherein: the lower side of the right side wall of the inner cavity of the box body (1) is fixedly connected with a limiting baffle (8), and the position of the limiting baffle (8) corresponds to the position of the closing plate (4).

3. The heat dissipating device for an industrial electrical control box according to claim 2, wherein: the right side wall of the limit baffle (8) is connected with a supporting spring (9), and the right end of the supporting spring (9) is supported on the lower side of the left side wall of the closing plate (4).

4. The heat dissipating device for an industrial electrical control box according to claim 1, wherein: the bottom end of the closing plate (4) is bonded with a closing cushion plate (7) through an adhesive, and the closing cushion plate (7) is a rubber closing cushion plate.

5. The heat dissipating device for an industrial electrical control box according to claim 1, wherein: the edge of top cap (13) is provided with the dust screen, the bottom of dust screen and the last fixed surface of box (1) are connected.

6. The heat dissipating device for an industrial electrical control box according to claim 1, wherein: the lower surface of the top cover (13) is in a downward convex conical shape.