CN115036824A - Electric automatization block terminal with heat dissipation function - Google Patents
Electric automatization block terminal with heat dissipation function Download PDFInfo
- Publication number
- CN115036824A CN115036824A CN202210805903.1A CN202210805903A CN115036824A CN 115036824 A CN115036824 A CN 115036824A CN 202210805903 A CN202210805903 A CN 202210805903A CN 115036824 A CN115036824 A CN 115036824A
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- heat dissipation
- electric
- shell
- distribution box
- connecting rod
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 238000001125 extrusion Methods 0.000 claims abstract description 23
- 239000007921 spray Substances 0.000 claims abstract description 21
- 238000001816 cooling Methods 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 24
- 230000001360 synchronised effect Effects 0.000 claims description 24
- 238000009423 ventilation Methods 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 23
- 230000033001 locomotion Effects 0.000 description 8
- 238000001704 evaporation Methods 0.000 description 7
- 230000008020 evaporation Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the technical field of electric automation, and provides an electric automation distribution box with a heat dissipation function, which comprises an electric distribution box, a heat dissipation component, a cooling component and an extrusion component, wherein the electric distribution box comprises a protective shell, an electric equipment mounting frame and a ceiling, the electric equipment mounting frame is arranged in the protective shell, the ceiling is arranged at the top of the electric distribution box, the heat dissipation component comprises a fixing frame, meshing teeth and an impeller, the meshing teeth are arranged on the inner wall of the fixing frame, the impeller is arranged on the lower surface of the fixing frame, the fixing frame is arranged on the inner wall of the ceiling, the cooling component comprises a driving part, a central pipe, a sealing shell, a spray valve and a liquid storage tank, the liquid storage tank is arranged above the fixing frame, the sealing shell is connected below the liquid storage tank through the central pipe, the spray valve is arranged on the lower surface of the sealing shell, and the driving part is connected with the central pipe, one side of the extrusion assembly is meshed with the meshing teeth, and the other side of the extrusion assembly is connected in the sealing shell in a sliding mode, so that the extrusion assembly has the advantage of being good in heat dissipation effect.
Description
Technical Field
The invention relates to the technical field of electrical automation, in particular to an electrical automation distribution box with a heat dissipation function.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
Present electric power distribution cabinet can distribute a large amount of heats at the in-process that uses, if when the temperature in the electric power distribution cabinet is higher, can cause the component in the electric power distribution cabinet to age, influence the work of electric power distribution cabinet, traditional heat abstractor can't make the even quick heat dissipation of inside electronic components.
Disclosure of Invention
The invention aims to provide an electric automation distribution box with a heat dissipation function, and aims to solve the problem that when an existing electric automation distribution box with the heat dissipation function is used, the heat dissipation effect is poor.
In order to achieve the above purpose, the invention provides the following technical scheme that the electric automatic distribution box with the heat dissipation function comprises an electric distribution box and a heat dissipation assembly, and further comprises a cooling assembly and an extrusion assembly, wherein the electric distribution box comprises a protective shell, an electric equipment mounting frame and a ceiling, the electric equipment mounting frame is arranged in the protective shell, the ceiling is arranged at the top of the electric distribution box, the heat dissipation assembly comprises a fixing frame, meshing teeth and an impeller, the meshing teeth are arranged on the inner wall of the fixing frame, the impeller is arranged on the lower surface of the fixing frame, the fixing frame is arranged on the inner wall of the ceiling, the cooling assembly comprises a driving part, a central pipe, a sealing shell, a spray valve and a liquid storage tank, the liquid storage tank is arranged above the fixing frame, the sealing shell is connected below the liquid storage tank through the central pipe, and the spray valve is arranged on the lower surface of the sealing shell, the driving part is connected with the central pipe, one side of the extrusion assembly is meshed with the meshing teeth, and the other side of the extrusion assembly is connected in the sealing shell in a sliding mode.
As a further scheme of the invention, the cooling assembly further comprises a rotating plate, the sealing shell and the extrusion assembly are fixedly connected below the rotating plate, a fixed block is connected above the rotating plate, a second circular guide rail is arranged below the fixed frame, and the fixed block is slidably connected in the second circular guide rail.
As a further scheme of the invention, the extrusion assembly comprises a second transmission gear, a rotating shaft, an eccentric rod, a fixed pin, a first connecting rod and a second connecting rod, the circle center position of the second transmission gear is connected to one end of the rotating shaft, one end of the eccentric rod is connected to the other end of the rotating shaft, the rotating shaft is mounted on the rotating plate, the second transmission gear is meshed with the meshing teeth, the fixed pin is connected to the other end of the eccentric rod, one end of the first connecting rod is hinged to the fixed pin, the other end of the first connecting rod is hinged to one end of the second connecting rod, the other end of the second connecting rod is hinged to a piston part, the surface of the second connecting rod is connected with the sealing shell in a sliding mode, and the piston part is located in the sealing shell.
As a further scheme of the invention, the piston part comprises an arc-shaped shell, a plurality of return springs and elastic plates, the end part of the second connecting rod is connected to the side wall of the arc-shaped shell, the number of the arc-shaped shells and the number of the elastic plates are a plurality, two ends of the elastic plates are respectively connected in the adjacent arc-shaped shells in a sliding manner, the return springs are positioned in the arc-shaped shells, the return springs are connected to the end parts of the adjacent elastic plates, and the side wall of the arc-shaped shell is connected with the inner wall of the sealing shell in an attaching manner.
As a further scheme of the invention, a plurality of liquid discharge pipes are connected below the arc-shaped shell, a plurality of spray valves are respectively connected with the liquid discharge pipes, the liquid discharge valves are arranged at the joints of the lower part of the liquid storage tank and the central pipe, and the central pipe is rotatably connected with the liquid discharge valves.
As a further scheme of the invention, a first transmission gear and a second synchronous wheel are fixedly sleeved on the surface of the central tube, the driving part is meshed with the first transmission gear, the impeller is connected with the fixing frame through a rotating rod, a first synchronous wheel is fixedly sleeved on the rotating rod, and a synchronous belt is connected between the first synchronous wheel and the second synchronous wheel in a sliding manner.
As a further scheme of the invention, a ventilation frame is fixedly connected below the rotating plate, a first circular guide rail is arranged above the protective shell, the ventilation frame is rotatably connected in the first circular guide rail, and a first ventilation net and a second ventilation net are respectively arranged on the surfaces of the fixed frame and the rotating plate.
The beneficial effects of the invention are: the drive division drives through the center tube and uses the center tube to be the axis rotatory in the time, partly that can also drive extrusion subassembly is reciprocating motion in the seal housing, the extrusion subassembly of doing reciprocating motion can be automatically with the pure water in the seal housing through spouting the even electronic components that spout below of valve, in addition, rotatory center tube can also drive the impeller rotation, rotatory impeller is in the inside thermal while of discharge electric distribution box, can also accelerate the evaporation rate of electronic components surface pure water, a large amount of heats in electronic components surface can be taken away fast to the pure water when the evaporation, possess the good characteristics of radiating effect.
Drawings
Fig. 1 is a schematic structural view of an electrical automation distribution box having a heat dissipation function according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of an electrical distribution box according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a heat dissipation assembly in an embodiment of the invention.
Fig. 4 is a perspective view of the fixing frame according to the embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a cooling assembly according to an embodiment of the present invention.
FIG. 6 is a schematic view of a press assembly according to an embodiment of the present invention.
FIG. 7 is a partial perspective view of a compression assembly in an embodiment of the present invention.
Fig. 8 is a schematic connection diagram of the heat dissipation assembly, the cooling assembly and the pressing assembly in the embodiment of the present invention.
Fig. 9 is a schematic view of the connection of the seal housing and the piston portion in an embodiment of the present invention.
Fig. 10 is a partial enlarged view of a in fig. 8 according to the present invention.
Fig. 11 is a partial enlarged view of b in fig. 8 according to the present invention.
Fig. 12 is a partial enlarged view of c of fig. 9 according to the present invention.
Fig. 13 is a partial enlarged view of d in fig. 1 according to the present invention.
Reference numerals: 1-an electric distribution box, 11-a protective shell, 12-an electric equipment mounting rack, 13-a first circular guide rail, 14-a ceiling, 2-a heat dissipation component, 21-a fixing rack, 22-a meshing tooth, 23-an impeller, 24-a rotating rod, 25-a first synchronous wheel, 26-a first ventilation net, 27-a second circular guide rail, 3-a cooling component, 31-a driving part, 32-a rotating plate, 321-a second ventilation net, 322-a fixing block, 33-a ventilation rack, 34-a sealing shell, 341-a liquid discharge pipe, 35-a spray valve, 36-a central pipe, 361-a first transmission gear, 37-a liquid storage tank, 371-a liquid discharge valve, 38-a second synchronous wheel, 39-a synchronous belt, 4-an extrusion component, a liquid storage tank, 371-a liquid discharge valve, 41-a second transmission gear, 42-a rotating shaft, 43-an eccentric rod, 44-a fixed pin, 45-a first connecting rod, 46-a second connecting rod, 47-an arc-shaped shell, 471-a return spring and 48-an elastic plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1 to 13, an electric automation distribution box with a heat dissipation function according to an embodiment of the present invention includes an electric distribution box 1, a heat dissipation assembly 2, and a cooling assembly 3 and an extrusion assembly 4, where the electric distribution box 1 includes a protective housing 11, an electrical equipment mounting frame 12, and a ceiling 14, the electrical equipment mounting frame 12 is installed in the protective housing 11, the ceiling 14 is installed at the top of the electric distribution box 1, the heat dissipation assembly 2 includes a fixing frame 21, a meshing tooth 22, and an impeller 23, the meshing tooth 22 is disposed on an inner wall of the fixing frame 21, the impeller 23 is installed on a lower surface of the fixing frame 21, the fixing frame 21 is installed on an inner wall of the ceiling 14, the cooling assembly 3 includes a driving portion 31, a central tube 36, a sealing housing 34, a spray valve 35, and a liquid storage tank 37, the liquid storage tank 37 is installed above the fixing frame 21, the sealing housing 34 is connected below the liquid storage tank 37 through the central tube 36, the spray valve 35 is installed on the lower surface of the sealed shell 34, the driving part 31 is connected with a central pipe 36, one side of the extrusion assembly 4 is meshed with the meshing teeth 22, the other side of the extrusion assembly is slidably connected in the sealed shell 34, and the central pipe 36 is also in transmission connection with the impeller 23.
In the embodiment of the invention, pure water is stored in the liquid storage tank 37, the pure water has a non-conducting characteristic, the driving part 31 drives the cooling assembly 3 to rotate by taking the central pipe 36 as an axis through the central pipe 36, and simultaneously can drive a part of the extrusion assembly 4 to reciprocate in the sealed shell 34, the extrusion assembly 4 which reciprocates can automatically and uniformly spray the pure water in the sealed shell 34 to the electronic component below through the spray valve 35, besides, the rotating central pipe 36 can also drive the impeller 23 to rotate, the rotating impeller 23 can accelerate the evaporation speed of the pure water on the surface of the electronic component while discharging heat in the electric distribution box 1, and the pure water can quickly take away a large amount of heat on the surface of the electronic component during evaporation, so that the pure water has the characteristic of good heat dissipation effect.
Referring to fig. 1 to 13, in an embodiment of the present invention, the cooling assembly 3 further includes a rotating plate 32, the sealing housing 34 and the extruding assembly 4 are fixedly connected below the rotating plate 32, a fixing block 322 is connected above the rotating plate 32, a second circular guide rail 27 is disposed below the fixing frame 21, and the fixing block 322 is slidably connected in the second circular guide rail 27.
In the embodiment of the present invention, the sealing housing 34, the pressing assembly 4, and the rotating plate 32 are all rotated in the second circular guide rail 27 through the fixing block 322, and when the sealing housing 34 and the spray valve 35 are rotated around the central tube 36 as an axis, mist-like pure water can be uniformly attached to the surface of the electronic component below, so that the electronic component can be uniformly cooled.
Referring to fig. 1 to 13, in an embodiment of the present invention, the squeezing assembly 4 includes a second transmission gear 41, a rotating shaft 42, an eccentric rod 43, a fixing pin 44, a first connecting rod 45 and a second connecting rod 46, a circle center of the second transmission gear 41 is connected to one end of the rotating shaft 42, one end of the eccentric rod 43 is connected to the other end of the rotating shaft 42, the rotating shaft 42 is installed on the rotating plate 32, the second transmission gear 41 is engaged with the engaging teeth 22, the fixing pin 44 is connected to the other end of the eccentric rod 43, one end of the first connecting rod 45 is hinged to the fixing pin 44, the other end is hinged to one end of the second connecting rod 46, the other end of the second connecting rod 46 is hinged to a piston portion, a surface of the second connecting rod 46 is slidably connected to the seal housing 34, and the piston portion is located in the seal housing 34.
In the embodiment of the present invention, the rotating pressing component 4 can drive the eccentric rod 43 to rotate around the rotating shaft 42 by the meshing connection between the second transmission gear 41 and the meshing teeth 22 on the inner wall of the fixed frame 21, and the rotating eccentric rod 43 can drive the second connecting rod 46 to perform a reciprocating linear motion through the fixing pin 44 and the first connecting rod 45.
Referring to fig. 1 to 13, in an embodiment of the present invention, the piston portion includes an arc-shaped housing 47, a return spring 471 and an elastic plate 48, an end of the second connecting rod 46 is connected to a side wall of the arc-shaped housing 47, the number of the arc-shaped housing 47 and the elastic plate 48 is several, two ends of the several elastic plates 48 are respectively slidably connected to the adjacent arc-shaped housing 47, the return spring 471 is located in the arc-shaped housing 47, the return spring 471 is connected to an end of the adjacent elastic plate 48, and a side wall of the arc-shaped housing 47 is attached to an inner wall of the sealing housing 34.
In the embodiment of the present invention, the elastic deformation of the return spring 471 can drive the elastic plate 48 to slide outwards from the arc-shaped housing 47, the second connecting rods 46 performing reciprocating linear motion can drive the arc-shaped housings 47 to slide against the inner wall of the sealing housing 34, and when the arc-shaped housings 47 slide towards the positions close to or far from the center of the sealing housing 34 at the same time, the two ends of the elastic plate 48 are driven to slide back and forth in the arc-shaped housings 47, so that the circular whole body formed by the arc-shaped housings 47 and the elastic plate 48 is like a piston, and the aperture of the piston can be increased or decreased.
Referring to fig. 1 to 13, in an embodiment of the present invention, a plurality of liquid discharge pipes 341 are connected below the arc-shaped housing 47, the number of the spray valves 35 is several, the spray valves 35 are respectively connected to the liquid discharge pipes 341, a liquid discharge valve 371 is disposed at a connection position between the central pipe 36 and the lower portion of the liquid storage tank 37, and the central pipe 36 is rotatably connected to the liquid discharge valve 371.
In the embodiment of the present invention, the liquid discharge valve 371 is provided with a check valve, which only allows pure water in the liquid storage tank 37 to be discharged to the outside, when the aperture of the piston is reduced, on one hand, pure water in the sealed housing 34 can be squeezed into the spray valve 35 from the liquid discharge pipe 341, the spray valve 35 can spray pure water to the electronic components in a mist form, so as to achieve the effect of rapid cooling, and on the other hand, the negative pressure generated by the movement of the piston can also make pure water in the liquid storage tank 37 enter the sealed housing 34 through the central pipe 36, so as to achieve the effect of automatically replenishing pure water.
Referring to fig. 1 to 13, in an embodiment of the present invention, a first transmission gear 361 and a second synchronous wheel 38 are fixedly secured on a surface of the central tube 36, the driving portion 31 is connected with the first transmission gear 361 in a meshing manner, the impeller 23 is connected with the fixing frame 21 through the rotating rod 24, a first synchronous wheel 25 is fixedly secured on the rotating rod 24, and a synchronous belt 39 is slidably connected between the first synchronous wheel 25 and the second synchronous wheel 38.
In the embodiment of the present invention, the rotating central tube 36 can drive the impeller 23 to rotate through the transmission among the second synchronous wheel 38, the synchronous belt 39 and the first synchronous wheel 25, the rotating impeller 23 can accelerate air convection between the electrical distribution box 1 and the outside, on one hand, hot air in the electrical distribution box 1 can be discharged outwards, on the other hand, when the air convection speed between the electrical distribution box 1 and the outside is increased, the evaporation speed of pure water on the surface of the electronic component can be increased, and a large amount of heat on the surface of the electronic component can be rapidly taken away by the pure water during evaporation, so that the heat dissipation speed is further increased.
Referring to fig. 1 to 13, in an embodiment of the present invention, a ventilation frame 33 is fixedly connected to a lower portion of the rotating plate 32, a first circular guide rail 13 is disposed on an upper portion of the protective housing 11, the ventilation frame 33 is rotatably connected in the first circular guide rail 13, and a first ventilation net 26 and a second ventilation net 321 are respectively disposed on surfaces of the fixed frame 21 and the rotating plate 32.
The working process of the embodiment of the invention is as follows: the driving part 31 drives the central tube 36, the rotating plate 32, the sealed shell 34, the ventilation frame 33 and the extrusion assembly 4 to rotate together through the first transmission gear 361, the rotating extrusion assembly 4 can drive the eccentric rod 43 to rotate by taking the rotating shaft 42 as an axis through the meshing connection of the second transmission gear 41 and the meshing teeth 22 on the inner wall of the fixed frame 21, the rotating eccentric rod 43 can drive the second connecting rod 46 to do reciprocating linear motion through the fixed pin 44 and the first connecting rod 45, the plurality of second connecting rods 46 doing reciprocating linear motion can drive the plurality of arc shells 47 to slide along the inner wall of the sealed shell 34, when the plurality of arc shells 47 slide towards the position close to or far away from the center of the sealed shell 34 at the same time, the two ends of the elastic plate 48 are driven to slide back and forth in the arc shells 47, so that the circular whole body formed by the plurality of arc shells 47 and the elastic plate 48 is like a piston, and the aperture of the piston can be increased or decreased, when the aperture of the piston is decreased, on one hand, pure water in the sealed shell 34 can be squeezed into the spray valve 35 from the liquid discharge pipe 341, the spray valve 35 can spray the pure water to the electronic component below in a foggy form, so that the effect of rapid cooling is achieved, on the other hand, the negative pressure generated by the movement of the piston can enable the pure water in the liquid storage tank 37 to enter the sealed shell 34 through the central pipe 36, so that the effect of automatic pure water supplement is achieved, besides, the rotating central pipe 36 can drive the impeller 23 to rotate through the transmission among the second synchronous wheel 38, the synchronous belt 39 and the first synchronous wheel 25, the rotating impeller 23 can accelerate the air convection between the electric distribution box 1 and the outside, on the one hand, hot air in the electric distribution box 1 can be discharged outwards, on the other hand, when the air convection speed between the electric distribution box 1 and the outside is accelerated, the evaporation rate of the pure water on the surface of the electronic component can be accelerated, and the pure water can quickly take away a large amount of heat on the surface of the electronic component when being evaporated, so that the heat dissipation speed is further accelerated.
Although several embodiments and examples of the present invention have been described for those skilled in the art, these embodiments and examples are presented as examples and are not intended to limit the scope of the invention. These new embodiments can be implemented in other various ways, and various omissions, substitutions, and changes can be made without departing from the spirit of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalent scope thereof.
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 (7)
1. The utility model provides an electric automatization block terminal with heat dissipation function, includes electric block terminal (1) and radiator unit (2), its characterized in that still includes cooling module (3) and extrusion subassembly (4), electric block terminal (1) is including protecting casing (11), electrical equipment mounting bracket (12) and ceiling (14), electrical equipment mounting bracket (12) are installed in protecting casing (11), install at electric block terminal (1) top ceiling (14), radiator unit (2) are including mount (21), meshing tooth (22) and impeller (23), meshing tooth (22) set up at mount (21) inner wall, impeller (23) are installed at mount (21) lower surface, mount (21) are installed at ceiling (14) inner wall, cooling module (3) are including drive division (31), center tube (36), Seal shell (34), spout valve (35) and liquid storage pot (37), install in mount (21) top liquid storage pot (37), seal shell (34) are connected in liquid storage pot (37) below through center tube (36), spout valve (35) and install at seal shell (34) lower surface, drive portion (31) are connected with center tube (36), extrusion subassembly (4) one side is connected with meshing tooth (22) meshing, and opposite side sliding connection is in seal shell (34), center tube (36) still are connected with impeller (23) transmission.
2. The electric automation distribution box with the heat dissipation function according to claim 1, wherein the cooling component (3) further comprises a rotating plate (32), the sealing shell (34) and the extrusion component (4) are fixedly connected below the rotating plate (32), a fixing block (322) is connected above the rotating plate (32), a second circular guide rail (27) is arranged below the fixing frame (21), and the fixing block (322) is slidably connected in the second circular guide rail (27).
3. The electric automatic distribution box with the heat dissipation function according to claim 2, wherein the extrusion assembly (4) comprises a second transmission gear (41), a rotating shaft (42), an eccentric rod (43), a fixed pin (44), a first connecting rod (45) and a second connecting rod (46), the center of circle of the second transmission gear (41) is connected to one end of the rotating shaft (42), one end of the eccentric rod (43) is connected to the other end of the rotating shaft (42), the rotating shaft (42) is installed on the rotating plate (32), the second transmission gear (41) is engaged with the engaging teeth (22), the fixed pin (44) is connected to the other end of the eccentric rod (43), one end of the first connecting rod (45) is hinged to the fixed pin (44), the other end of the first connecting rod is hinged to one end of the second connecting rod (46), and the other end of the second connecting rod (46) is hinged to the piston portion, the second connecting rod (46) surface is connected with the sealing shell (34) in a sliding mode, and the piston portion is located in the sealing shell (34).
4. The electric automatic distribution box with the heat dissipation function according to claim 3, wherein the piston portion comprises an arc-shaped shell (47), a return spring (471) and elastic plates (48), the end portion of the second connecting rod (46) is connected to the side wall of the arc-shaped shell (47), the number of the arc-shaped shell (47) and the number of the elastic plates (48) are several, two ends of the several elastic plates (48) are respectively connected to the adjacent arc-shaped shell (47) in a sliding manner, the return spring (471) is located in the arc-shaped shell (47), the return spring (471) is connected to the end portion of the adjacent elastic plate (48), and the side wall of the arc-shaped shell (47) is connected to the inner wall of the sealing shell (34) in an attaching manner.
5. The electric automatic distribution box with the heat dissipation function according to claim 4, wherein a plurality of liquid discharge pipes (341) are connected below the arc-shaped shell (47), the number of the spray valves (35) is a plurality, the plurality of spray valves (35) are respectively connected with the liquid discharge pipes (341), a liquid discharge valve (371) is arranged at the joint of the lower part of the liquid storage tank (37) and the central pipe (36), and the central pipe (36) is rotatably connected with the liquid discharge valve (371).
6. The electric automation distribution box with the heat dissipation function as claimed in claim 5, wherein a first transmission gear (361) and a second synchronous gear (38) are fixedly sleeved on the surface of the central tube (36), the driving portion (31) is meshed with the first transmission gear (361), the impeller (23) is connected with the fixing frame (21) through a rotating rod (24), a first synchronous gear (25) is fixedly sleeved on the rotating rod (24), and a synchronous belt (39) is slidably connected between the first synchronous gear (25) and the second synchronous gear (38).
7. The electric automation distribution box with the heat dissipation function according to claim 2, wherein a ventilation frame (33) is fixedly connected below the rotating plate (32), a first circular guide rail (13) is arranged above the protective housing (11), the ventilation frame (33) is rotatably connected in the first circular guide rail (13), and a first ventilation net (26) and a second ventilation net (321) are respectively arranged on the surfaces of the fixed frame (21) and the rotating plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210805903.1A CN115036824B (en) | 2022-07-08 | 2022-07-08 | Electric automatization block terminal with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210805903.1A CN115036824B (en) | 2022-07-08 | 2022-07-08 | Electric automatization block terminal with heat dissipation function |
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| Publication Number | Publication Date |
|---|---|
| CN115036824A true CN115036824A (en) | 2022-09-09 |
| CN115036824B CN115036824B (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210805903.1A Active CN115036824B (en) | 2022-07-08 | 2022-07-08 | Electric automatization block terminal with heat dissipation function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115258386A (en) * | 2022-09-29 | 2022-11-01 | 承德石油高等专科学校 | Transport case for wall map frame |
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| CN115258386B (en) * | 2022-09-29 | 2022-12-30 | 承德石油高等专科学校 | Transport case for wall map frame |
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Effective date of registration: 20231206 Address after: 154000 No. 151, Baowei Road, Qianjin District, Jiamusi City, Heilongjiang Province Patentee after: JIAMUSI POWER SUPPLY COMPANY OF STATE GRID HEILONGJIANG ELECTRIC POWER CO.,LTD. Patentee after: STATE GRID CORPORATION OF CHINA Address before: 067000 No. 2 College Road, Chengde High-tech Industrial Development Zone, Hebei Province Patentee before: Hebei Petroleum University of Technology |