CN210630157U

CN210630157U - Heat radiator for electrical equipment

Info

Publication number: CN210630157U
Application number: CN201921716464.7U
Authority: CN
Inventors: 杨冰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-05-26
Anticipated expiration: 2029-10-14

Abstract

The utility model discloses an electrical equipment's heat abstractor, including the electrical equipment body, the lateral wall fixedly connected with heat dissipation box of electrical equipment body, the inside wall fixedly connected with heat-sink shell of heat dissipation box, one side of heat-sink shell is provided with the layer that absorbs water of fixed connection inside the heat dissipation box, one side of heat-sink shell is provided with the water pipe of fixed connection at the heat dissipation box inside wall, the one end fixedly connected with water inlet of water pipe. The utility model discloses in, through mutually supporting of heat dissipation box, vent, motor, fan axle, exhaust duct, exhaust impeller, inspiratory line and the cover of breathing in, can reach the effect of the quick efficient suction heat dissipation box of steam that gives out electrical equipment to reach because indoor outer atmospheric pressure difference is different, outside air is from the quick inside effect of getting into heat dissipation box of vent, and then reaches high-efficient radiating effect, finally reaches the effect of maintaining electrical equipment normal operating.

Description

Heat radiator for electrical equipment

Technical Field

The utility model relates to an electrical equipment field specifically is an electrical equipment's heat abstractor.

Background

The electrical equipment is a general term in the discipline or engineering fields of production, transmission, distribution, use, electrical equipment manufacturing and the like of electric energy, and is a science for creating, maintaining and improving limited space and environment by taking the electric energy, the electrical equipment and the electrical technology as means, and covers three aspects of conversion, utilization and research of the electric energy, including basic theory, application technology, facility equipment and the like. The electrical equipment can produce heat when normal operation, needs to use electrical equipment heat abstractor, but current electrical equipment heat abstractor radiating efficiency is low, and if not in time handle electric temperature, will continue to rise, leads to electrical short circuit very easily, unable normal use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical equipment's heat abstractor 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 heat dissipation device of electrical equipment comprises an electrical equipment body, wherein a heat dissipation box body is fixedly connected to the outer side wall of the electrical equipment body, a heat absorption layer is fixedly connected to the inner side wall of the heat dissipation box body, a water absorption layer fixedly connected to the inner side of the heat absorption layer is arranged on one side of the heat absorption layer, a water pipe fixedly connected to the inner side wall of the heat dissipation box body is arranged on one side of the heat absorption layer, a water inlet is fixedly connected to one end of the water pipe, a water outlet is fixedly connected to the other end of the water pipe, a fixing ring is fixedly connected to the outer wall of the water pipe, a drying agent box is fixedly connected to the inner bottom wall of the heat dissipation box body, a through hole is formed in the outer top wall of the drying agent box, a motor is fixedly connected to, exhaust impeller's one side fixedly connected with pipeline of breathing in, exhaust impeller's top fixedly connected with exhaust duct, the one end fixedly connected with cover of breathing in of pipeline of breathing in, the vent has been seted up in the front of heat dissipation box, the bottom of vent is provided with swing joint at the positive flip of heat dissipation box, flip's positive fixedly connected with handle, flip's inside swing joint has the axis of rotation.

Further: the bottom fixedly connected with base of motor, the thickness of base is five to ten millimeters.

Further: the number of the fixing rings is four, and the fixing rings are low-carbon steel fixing rings.

Further: the diameter of the vent is three centimeters, and the sizes of the vent are the same.

Further: the thickness of the water absorption layer is five to fifteen millimeters, and the water absorption layer is a high water absorption resin layer.

Further: the flip is a stainless steel flip, and the shaft diameter of the rotating shaft is one centimeter.

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

1. the utility model discloses in, through mutually supporting of heat dissipation box, vent, motor, fan axle, exhaust duct, exhaust impeller, inspiratory line and the cover of breathing in, can reach the effect of the quick efficient suction heat dissipation box of steam that gives out electrical equipment to reach because indoor outer atmospheric pressure difference is different, outside air is from the quick inside effect of getting into heat dissipation box of vent, and then reaches high-efficient radiating effect, finally reaches the effect of maintaining electrical equipment normal operating.

2. The utility model discloses in, through mutually supporting of water inlet, delivery port and water pipe, can reach the effect of "water-cooling" to reach radiating effect, through the heat-sink shell that sets up, can reach the effect of absorbing electrical equipment temperature, through the solid fixed ring that sets up, can reach the effect of fixed water pipe.

3. The utility model discloses in, through the layer that absorbs water that sets up, can reach the effect of absorbing water, through mutually supporting of drier case and through-hole, can reach high-efficient dehumidification's effect to reach the purpose that prevents that the water pipe from having the steam seepage, and then maintained electrical equipment's operation, through mutually supporting of flip, handle and axis of rotation, can reach the purpose of replacing the inside drier of drier case.

Drawings

Fig. 1 is a front sectional view of a heat sink of an electrical apparatus.

Fig. 2 is a front view of a heat sink of an electrical apparatus.

Fig. 3 is a schematic structural diagram of a flip cover in the heat dissipation device of the electrical apparatus.

The labels in the figure are: 1 electrical equipment body, 2 heat-absorbing layers, 3 rotating shafts, 4 motors, 5 fan shafts, 6 exhaust pipelines, 7 exhaust impellers, 8 air suction pipelines, 9 air suction covers, 10 water suction layers, 11 water inlets, 12 water pipes, 13 heat dissipation box bodies, 14 fixing rings, 15 water outlets, 16 through holes, 17 drying agent boxes, 18 ventilation openings, 19 handles and 20 flip covers.

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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, in an embodiment of the present invention, a heat dissipation device for electrical equipment includes an electrical equipment body 1, a heat dissipation box 13 is fixedly connected to an outer side wall of the electrical equipment body 1, a heat absorption layer 2 is fixedly connected to an inner side wall of the heat dissipation box 13, a water absorption layer 10 is disposed on one side of the heat absorption layer 2 and fixedly connected to an inner side wall of the heat dissipation box 13, the water absorption layer 10 has a thickness of five to fifteen millimeters, the water absorption layer 10 is a super absorbent resin layer, the super absorbent resin is a novel polymer material, and is capable of absorbing water several hundred to thousand times of its own weight, non-toxic, harmless, and pollution-free, and has a very strong water absorption capacity and a very high water retention capacity, the absorbed water cannot be squeezed out by a simple physical method, and can release water and absorb water repeatedly, a water pipe 12 is disposed on one side of the heat absorption layer 2 and fixedly connected to an inner side wall, one end of the water pipe 12 is fixedly connected with a water inlet 11, and the other end of the water pipe 12 is fixedly connected with a water outlet 15;

through mutually supporting of water inlet 11, delivery port 15 and water pipe 12, can reach the effect of "water-cooling" to reach radiating effect, through heat-sink shell 2 that sets up, can reach the effect of absorbing the electrical equipment temperature, through the solid fixed ring 14 that sets up, can reach the effect of fixed water pipe 12.

Further, the outer wall of the water pipe 12 is fixedly connected with four fixing rings 14, the fixing rings 14 are low-carbon steel fixing rings, the low-carbon steel is low in cost and high in hardness, a desiccant box 17 is fixedly connected to the inner bottom wall of the heat dissipation box body 13, a through hole 16 is formed in the outer top wall of the desiccant box 17, the top of the electrical equipment body 1 is fixedly connected with a motor 4, the bottom of the motor 4 is fixedly connected with a base, the thickness of the base is five to ten millimeters, an output shaft of the motor 4 is fixedly connected with a fan shaft 5 through a coupler, the outer wall of the fan shaft 5 is fixedly connected with an exhaust impeller 7, one side of the exhaust impeller 7 is fixedly connected with an air suction pipeline 8, the top of the exhaust impeller 7 is fixedly connected with an exhaust pipeline 6, and one end of the air suction pipeline 8 is fixedly connected with an air suction hood 9, the front surface of the heat dissipation box body 13 is provided with a vent 18, the diameter of the vent 18 is three centimeters, and the sizes of the vent 18 are the same;

through the mutual cooperation of heat dissipation box 13, vent 18, motor 4, fan axle 5, exhaust duct 6, exhaust impeller 7, inspiratory tube 8 and inspiratory cover 9, can reach the outside effect of the quick efficient suction heat dissipation box 13 of steam that gives out electrical equipment, thereby reach because indoor outer atmospheric pressure difference is different, outside air is from the quick inside effect of getting into heat dissipation box 13 of vent 18, and then reach high-efficient radiating effect, finally reach the effect of maintaining electrical equipment normal operating.

Further, a flip cover 20 movably connected to the front surface of the heat dissipation box 13 is arranged at the bottom of the vent 18, the flip cover 20 is a stainless steel flip cover, the axial diameter of the rotating shaft 3 is one centimeter, the stainless steel has corrosion resistance and high hardness, a handle 19 is fixedly connected to the front surface of the flip cover 20, and the rotating shaft 3 is movably connected inside the flip cover 20;

through the layer 10 that absorbs water that sets up, can reach absorbent effect, through mutually supporting of drier box 17 and through-hole 16, can reach high-efficient dehumidification's effect to reach and prevent that water pipe 12 from having the purpose of steam seepage, and then maintained electrical equipment's operation, through mutually supporting of flip 20, handle 19 and axis of rotation 3, can reach the purpose of the inside drier of replacement drier box 17.

The utility model discloses a theory of operation is: the heat absorption layer 2 absorbs the heat of the electrical equipment body 1, the motor 4 drives the fan shaft 5 and the exhaust impeller 7 to rotate, heat flow near the heat absorption layer 2 is sucked out of the heat dissipation box body 13, due to pressure difference, external air rapidly enters the heat dissipation box body 13 through the vent 18, water flows into the water pipe 12 from the water inlet 11, and the water cooling effect is achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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. The utility model provides a heat abstractor of electrical equipment, includes electrical equipment body (1), its characterized in that: the outer side wall of the electrical equipment body (1) is fixedly connected with a heat dissipation box body (13), the inner side wall of the heat dissipation box body (13) is fixedly connected with a heat absorption layer (2), one side of the heat absorption layer (2) is provided with a water absorption layer (10) fixedly connected inside the heat dissipation box body (13), one side of the heat absorption layer (2) is provided with a water pipe (12) fixedly connected on the inner side wall of the heat dissipation box body (13), one end of the water pipe (12) is fixedly connected with a water inlet (11), the other end of the water pipe (12) is fixedly connected with a water outlet (15), the outer wall of the water pipe (12) is fixedly connected with a fixing ring (14), the inner bottom wall of the heat dissipation box body (13) is fixedly connected with a drying agent box (17), the outer top wall of the drying agent box (17) is provided with a through hole (, the fan comprises a motor (4), an output shaft of the motor (4) is fixedly connected with a fan shaft (5) through a coupler, an exhaust impeller (7) is fixedly connected with the outer wall of the fan shaft (5), an air suction pipeline (8) is fixedly connected with one side of the exhaust impeller (7), an exhaust pipeline (6) is fixedly connected with the top of the exhaust impeller (7), an air suction cover (9) is fixedly connected with one end of the air suction pipeline (8), a ventilation opening (18) is formed in the front of a heat dissipation box body (13), a turnover cover (20) which is movably connected to the front of the heat dissipation box body (13) is arranged at the bottom of the ventilation opening (18), a handle (19) is fixedly connected to the front of the turnover cover (20), and a rotating shaft (.

2. The heat dissipating device for electrical equipment according to claim 1, wherein: the bottom of the motor (4) is fixedly connected with a base, and the thickness of the base is five to ten millimeters.

3. The heat dissipating device for electrical equipment according to claim 1, wherein: the number of the fixing rings (14) is four, and the fixing rings (14) are low-carbon steel fixing rings.

4. The heat dissipating device for electrical equipment according to claim 1, wherein: the diameter of the ventilation openings (18) is three centimeters, and the sizes of the ventilation openings (18) are the same.

5. The heat dissipating device for electrical equipment according to claim 1, wherein: the thickness of the water absorption layer (10) is five to fifteen millimeters, and the water absorption layer (10) is a high water absorption resin layer.

6. The heat dissipating device for electrical equipment according to claim 1, wherein: the turning cover (20) is a stainless steel turning cover, and the shaft diameter of the rotating shaft (3) is one centimeter.