CN214001387U

CN214001387U - Fill electric pile heat radiation structure

Info

Publication number: CN214001387U
Application number: CN202023255393.0U
Authority: CN
Inventors: 唐安彬; 叶瑞南
Original assignee: Guangdong Cloud Spider Technology Co ltd
Current assignee: Guangdong Cloud Spider Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-08-20
Anticipated expiration: 2030-12-29

Abstract

The application discloses fill electric pile heat radiation structure relates to and fills electric pile heat dissipation technical field, including casing, water storage component, radiator unit, ventilation unit and three power supply control device. The utility model has the advantages that: when needs dispel the heat, dispel the heat to the power supply control device who fills in the electric pile in discharging the thermal module through the rainwater that collects water storage components, make through ventilation assembly and fill steam and outside circulation of air in the electric pile, dispel the heat fast, avoid filling the inside heat that can produce of electric pile when charging, the heat can not effectively be discharged, and the life to filling electric pile components and parts produces the influence, potential safety hazards such as conflagration explosion can appear even.

Description

Fill electric pile heat radiation structure

Technical Field

The application relates to a fill electric pile heat dissipation technical field, especially relate to a fill electric pile heat radiation structure.

Background

The function of the charging pile is similar to that of an oiling machine in a gas station, and the charging pile can be fixed on the ground or on the wall, is installed in parking lots of public buildings and residential districts or charging stations, and can charge electric vehicles of various models according to different voltage levels. The input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the electric automobile. Fill electric pile and generally provide two kinds of charging methods of conventional charging and quick charge, people can use specific charging card to swipe the card and use on the human-computer interaction operation interface that fills electric pile and provide, carry out operations such as corresponding charging method, charging time, expense data printing, fill electric pile display screen and can show data such as the charge volume, expense, charging time.

Because it is high-power energy conversion equipment to fill electric pile, fill the inside heat that can produce of electric pile when charging, if the heat can not effectively be discharged, then can exert an influence to the life who fills electric pile components and parts, potential safety hazards such as conflagration explosion can appear even.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a fill electric pile heat radiation structure.

The embodiment of the application adopts the following technical scheme: the utility model provides a fill electric pile heat radiation structure, includes casing, water storage component, radiator unit, ventilation unit and three power supply control device, water storage component installs in the top of casing, and is three power supply control device interval sets up on the inner wall of casing, and a soaking board is all installed to every power supply control device's top and bottom, radiator unit installs on the inner wall of casing, and radiator unit's one end runs through the top of casing and is linked together with water storage component, and radiator unit's the other end runs through the casing and is linked together with the casing outside, and radiator unit's middle-end and every soaking board's surface laminating, two ventilation holes have been seted up respectively to the both sides of casing, ventilation unit's both ends are installed respectively in two ventilation holes.

Preferably, the water storage component comprises a water storage tank, an inclined plate and a filter screen, the water storage tank is installed at the top of the shell, the inclined plate is hinged to the side wall of the water storage tank, the bottom of the inclined plate is provided with a through hole, the filter screen is installed at the top of the water storage tank, and the filter screen, the water storage tank and the through hole are communicated.

Preferably, the heat dissipation assembly comprises a first water pump, a second water pump, a water inlet pipe, a heat dissipation pipe, a water outlet pipe and an ascending pipe, the first water pump is arranged on the inner wall of the shell, the second water pump is arranged at the bottom of the shell, one end of the water inlet pipe is arranged at the water inlet of the first water pump, the other end of the water inlet pipe penetrates through the top of the shell and is communicated with the water storage tank, the two ends of the radiating pipe are respectively communicated with the water outlet of the first water pump and the water inlet of the second water pump, the middle end of the radiating pipe is attached to the surface of each soaking plate, one end of the water outlet pipe is communicated with the radiating pipe, the other end of the water outlet pipe penetrates through the shell and is communicated with the outside of the shell, one end of the ascending pipe is installed at the water outlet of the second water pump, the other end of the ascending pipe penetrates through the top of the shell to be communicated with the water storage tank, and the water outlet of the ascending pipe is higher than the water inlet of the water inlet pipe.

Preferably, the ventilation assembly comprises a driving motor and two ventilation parts, the two ventilation parts are respectively arranged in two ventilation holes, the two ventilation parts respectively comprise an installation frame, a worm, a gear, two fixed blocks, three fan blades, three rotating shafts and three worm gears, the installation frame is arranged on the inner wall of the shell, the three rotating shafts are arranged at intervals, one ends of the three rotating shafts are movably connected with the inner wall of the installation frame, the three worm gears are arranged at the side of the installation frame, the other ends of the three rotating shafts penetrate through the installation frame, the three rotating shafts are respectively fixedly connected with the three worm gears, the three fan blades are respectively arranged on the three rotating shafts, the two fixed blocks are arranged at intervals, the two fixed blocks are respectively fixedly connected with the outer wall of the installation frame, the two ends of the worm are respectively movably connected with the two fixed blocks, the worm is meshed with the three worm gears, the gear sleeves are arranged on the worm, gears on the two ventilation pieces are in transmission fit through a synchronous belt, the driving motor is installed on the inner wall of the shell, and an output shaft of the driving motor penetrates through the fixing block and is fixedly connected with the worm.

Preferably, a valve is arranged in the water inlet pipe, and the valve penetrates through the shell and extends out of the shell.

Preferably, the water outlet pipe is provided with a baffle plate, the baffle plate is inserted into the water outlet pipe, the outer wall of the baffle plate is provided with a movable rod, the shell is provided with a sliding hole, one end of the movable rod is fixedly connected with the baffle plate, the other end of the movable rod is movably connected with the sliding hole, the surface of the other end of the movable rod is provided with a thread, and the thread is screwed with a nut.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

when filling electric pile and need dispel the heat, dispel the heat to the power supply control device who fills in the electric pile in discharging the thermal module through the rainwater that collects water storage components, make through ventilation assembly and fill steam and outside air circulation in the electric pile, dispel the heat fast, avoid filling the inside a large amount of heats that can produce of electric pile when charging, the heat can not effectively discharge, to filling the life production influence of electric pile components and parts, potential safety hazards such as conflagration explosion can appear even.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a three-dimensional structure of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

fig. 4 is a partial three-dimensional structure diagram of the present invention.

In the figure: the water-cooling type solar water heater comprises a shell 1, a water storage assembly 2, a water storage tank 21, an inclined plate 22, a filter screen 23, a heat dissipation assembly 3, a first water pump 31, a second water pump 32, a water inlet pipe 33, a heat dissipation pipe 34, a water outlet pipe 35, an ascending pipe 36, a ventilation assembly 4, a driving motor 41, a ventilation piece 42, a mounting frame 421, a worm 422, a gear 423, a fixing block 424, a fan piece 425, a rotating shaft 426, a worm wheel 427, a synchronous belt 428, a power supply control device 5, a soaking plate 6, a ventilation hole 7, a valve 8, a baffle plate 9, a movable rod 10 and a nut 11.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

In this embodiment, as shown in fig. 1 to 4, a heat dissipation structure of a charging pile comprises a housing 1, a water storage assembly 2, a heat dissipation assembly 3, a ventilation assembly 4 and three power supply control devices 5, the water storage component 2 is arranged at the top of the shell 1, the three power supply control devices 5 are arranged on the inner wall of the shell 1 at intervals, the top and the bottom of each power supply control device 5 are respectively provided with a soaking plate 6, the heat dissipation assembly 3 is installed on the inner wall of the shell 1, one end of the heat dissipation assembly 3 penetrates through the top of the shell 1 and is communicated with the water storage assembly 2, the other end of the heat dissipation assembly 3 penetrates through the shell 1 and is communicated with the outside of the shell 1, the middle end of the heat dissipation assembly 3 is attached to the surface of each soaking plate 6, two ventilation holes 7 are formed in two sides of the shell 1 respectively, and two ends of the ventilation assembly 4 are installed in the two ventilation holes 7 respectively.

Specifically, water storage component 2 includes storage water tank 21, hang plate 22 and filter screen 23, storage water tank 21 installs in the top of casing 1, hang plate 22 articulates on storage water tank 21's lateral wall, and the through-hole has been seted up to hang plate 22's bottom, filter screen 23 installs in storage water tank 21's top, is linked together between filter screen 23, storage water tank 21 and the through-hole, and when rainy day, the rainwater falls on hang plate 22 and flows to filter screen 23, and filter screen 23 filters the impurity in the rainwater, obtains comparatively pure rainwater, and the rainwater is deposited in flowing into storage water tank 21, recycles rain, has reduced the demand to the pure water.

Specifically, the heat dissipation assembly 3 includes a first water pump 31, a second water pump 32, a water inlet pipe 33, a heat dissipation pipe 34, a water outlet pipe 35 and a rising pipe 36, the first water pump 31 is installed on the inner wall of the casing 1, the second water pump 32 is installed at the bottom of the casing 1, one end of the water inlet pipe 33 is installed at the water inlet of the first water pump 31, the other end of the water inlet pipe 33 penetrates through the top of the casing 1 and is communicated with the water storage tank 21, the two ends of the heat dissipation pipe 34 are respectively communicated with the water outlet of the first water pump 31 and the water inlet of the second water pump 32, the middle end of the heat dissipation pipe 34 is attached to the surface of each soaking plate 6, one end of the water outlet pipe 35 is communicated with the heat dissipation pipe 34, the other end of the water outlet pipe 35 penetrates through the casing 1 and is communicated with the outside of the casing 1, one end of the rising pipe 36 is installed at the water outlet of the second water pump 32, the other end of the rising pipe 36 penetrates through the top of the casing 1 and is communicated with the water storage tank 21, and the water outlet of the ascending pipe 36 is higher than the water inlet of the water inlet pipe 33, so that the rainwater is prevented from flowing downwards from the water outlet of the ascending pipe 36 and the water inlet of the water inlet pipe 33 at the same time, so that the rainwater is prevented from being blocked and flowing into the water inlet pipe 33, rainwater flows into the radiating pipe 34 through the first water pump 31, the heat distribution of the top and the bottom of the power supply control device 5 is uniform through the soaking plate 6, the heat of the radiating pipe 34 and the heat of the soaking plate 6 are exchanged to reduce the temperature of the power supply control device 5, the radiating pipe 34 is then cooled down by the flow of rainwater, which flows to the second water pump 32, the second water pump 32 enables the rainwater to flow back into the water storage tank 21 through the ascending pipe 36, so that rainwater circulation is realized, a large amount of heat generated in the charging pile during charging is avoided, the heat cannot be effectively discharged, the service life of the charging pile components is affected, and even potential safety hazards such as fire and explosion can appear.

Specifically, the ventilation assembly 4 includes a driving motor 41 and two ventilation members 42, the two ventilation members 42 are respectively disposed in the two ventilation holes 7, each of the two ventilation members 42 includes a mounting frame 421, a worm 422, a gear 423, two fixing blocks 424, three fan blades 425, three rotation shafts 426 and three worm wheels 427, the mounting frame 421 is mounted on the inner wall of the housing 1, the three rotation shafts 426 are disposed at intervals, one ends of the three rotation shafts 426 are movably connected with the inner wall of the mounting frame 421, the three worm wheels 427 are located beside the mounting frame 421, the other ends of the three rotation shafts 426 penetrate through the mounting frame 421, the three rotation shafts 426 are respectively fixedly connected with the three worm wheels 427, the three fan blades 425 are respectively mounted on the three rotation shafts 426, the two fixing blocks 424 are spaced, the two fixing blocks 424 are respectively fixedly connected with the outer wall of the mounting frame 421, the two ends of the worm 422 are respectively movably connected with the two fixing blocks 424 and the worm 422 is engaged with the three worm wheels 427, the gear 423 is sleeved on the worm 422, the gears 423 on the two ventilation pieces 42 are in transmission fit through a synchronous belt 428, the driving motor 41 is installed on the inner wall of the housing 1, an output shaft of the driving motor 41 penetrates through a fixed block 424 and is fixedly connected with the worm 422, in order to avoid damage to electrical components caused by rainwater entering the housing 1 from a ventilation opening, the driving motor 41 drives the worm 422 to rotate, the worm 422 drives the gear 423 to rotate, the gear 423 drives the other gear 423 and the worm 422 to rotate through the synchronous belt 428, the worm 422 drives the worm wheel 427 to rotate, the worm wheel 427 drives the rotating shaft 426 to rotate, further drives the fan piece 425 to rotate to seal the installation frame 421, so as to prevent rainwater from entering, and in sunny days, the fan piece 425 is opened to enable hot air inside the housing 1 to circulate with outside air, and the temperature inside the housing 1 is reduced.

Specifically, a valve 8 is arranged in the water inlet pipe 33, the valve 8 penetrates through the shell 1 and extends out of the shell 1, and a certain amount of rainwater is stored in the water storage tank 21.

Specifically, be equipped with baffle 9 on outlet pipe 35, baffle 9 is pegged graft on outlet pipe 35, is equipped with movable rod 10 on the outer wall of baffle 9, has seted up the slide opening on the casing 1, the one end and the baffle 9 fixed connection of movable rod 10, the other end of movable rod 10 and slide opening swing joint in and the surface of the movable rod 10 other end be equipped with the screw thread, the spiro union has nut 11 on the screw thread, when the rainfall is great, upwards carries movable rod 10 along the slide opening, and movable rod 10 drives baffle 9 rebound, then screws up nut 11 and makes the rigidity of movable rod 10, then the rainwater flows from outlet pipe 35, avoids the rainwater in the storage water tank 21 too much, has reduced circulation efficiency.

The working process of the utility model is as follows: in rainy days, rainwater falls onto the inclined plate 22 and flows to the filter screen 23, the filter screen 23 filters impurities in the rainwater to obtain relatively pure rainwater, the rainwater flows into the water storage tank 21 to be stored, when the power supply control device 5 in the charging pile needs to be radiated, the valve 8 is rotated to enable the rainwater to flow into the water inlet pipe 33, the rainwater flows into the radiating pipe 34 through the first water pump 31, the heat distribution at the top and the bottom of the power supply control device 5 is uniform through the soaking plate 6, the temperature of the power supply control device 5 is reduced through the heat exchange between the radiating pipe 34 and the soaking plate 6, then the radiating pipe 34 is cooled through the flowing of the rainwater, the rainwater flows to the second water pump 32, the rainwater flows back into the water storage tank 21 through the ascending pipe 36 through the second water pump 32, the rainwater circulation is realized, and in order to avoid the rainwater from entering the shell 1 from the ventilating opening to damage electrical components, the driving motor 41 drives the worm 422 to rotate, the worm 422 drives the gear 423 to rotate, the gear 423 drives the other gear 423 and the worm 422 to rotate through the synchronous belt 428, the worm 422 drives the worm wheel 427 to rotate, the worm wheel 427 drives the rotating shaft 426 to rotate, further the fan piece 425 is driven to rotate to seal the mounting frame 421, rainwater is prevented from entering, when the rainwater amount is large, the movable rod 10 is lifted upwards along the sliding hole, the movable rod 10 drives the baffle plate 9 to move upwards, then the nut 11 is screwed down to fix the position of the movable rod 10, and then the rainwater flows out from the water outlet pipe 35.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a fill electric pile heat radiation structure which characterized in that: comprises a shell (1), a water storage component (2), a heat dissipation component (3), a ventilation component (4) and three power supply control devices (5), the water storage assembly (2) is arranged at the top of the shell (1), the three power supply control devices (5) are arranged on the inner wall of the shell (1) at intervals, the top and the bottom of each power supply control device (5) are respectively provided with a soaking plate (6), the heat dissipation assembly (3) is arranged on the inner wall of the shell (1), one end of the heat dissipation assembly (3) penetrates through the top of the shell (1) and is communicated with the water storage assembly (2), the other end of the heat dissipation assembly (3) penetrates through the shell (1) and is communicated with the outside of the shell (1), the middle end of the heat dissipation assembly (3) is attached to the surface of each soaking plate (6), two ventilation holes (7) are respectively formed in two sides of the shell (1), and two ends of the ventilation assembly (4) are respectively arranged in the two ventilation holes (7).

2. The charging pile heat dissipation structure of claim 1, characterized in that: the water storage assembly (2) comprises a water storage tank (21), an inclined plate (22) and a filter screen (23), the water storage tank (21) is installed at the top of the shell (1), the inclined plate (22) is hinged to the side wall of the water storage tank (21), a through hole is formed in the bottom of the inclined plate (22), the filter screen (23) is installed at the top of the water storage tank (21), and the filter screen (23), the water storage tank (21) and the through hole are communicated with each other.

3. A charging pile heat dissipation structure according to claim 2, characterized in that: the radiating assembly (3) comprises a first water pump (31), a second water pump (32), a water inlet pipe (33), a radiating pipe (34), a water outlet pipe (35) and a rising pipe (36), wherein the first water pump (31) is installed on the inner wall of the shell (1), the second water pump (32) is installed at the bottom of the shell (1), one end of the water inlet pipe (33) is installed at the water inlet of the first water pump (31), the other end of the water inlet pipe (33) penetrates through the top of the shell (1) and is communicated with the water storage tank (21), two ends of the radiating pipe (34) are respectively communicated with the water outlet of the first water pump (31) and the water inlet of the second water pump (32), the middle ends of the radiating pipe (34) are attached to the surface of each soaking plate (6), one end of the water outlet pipe (35) is communicated with the radiating pipe (34), the other end of the water outlet pipe (35) penetrates through the shell (1) and is communicated with the outside of the shell (1), one end of the ascending pipe (36) is installed at the water outlet of the second water pump (32), the other end of the ascending pipe (36) penetrates through the top of the shell (1) and is communicated with the water storage tank (21), and the water outlet of the ascending pipe (36) is higher than the water inlet of the water inlet pipe (33).

4. The charging pile heat dissipation structure of claim 1, characterized in that: the ventilation assembly (4) comprises a driving motor (41) and two ventilation pieces (42), the two ventilation pieces (42) are respectively arranged in two ventilation holes (7), the two ventilation pieces (42) respectively comprise a mounting frame (421), a worm (422), a gear (423), two fixed blocks (424), three fan blades (425), three rotating shafts (426) and three worm wheels (427), the mounting frame (421) is mounted on the inner wall of the shell (1), the three rotating shafts (426) are arranged at intervals, one ends of the three rotating shafts (426) are movably connected with the inner wall of the mounting frame (421), the three worm wheels (427) are positioned at the side of the mounting frame (421), the other ends of the three rotating shafts (426) respectively penetrate through the mounting frame (421), the three rotating shafts (426) are respectively fixedly connected with the three worm wheels (427), and the three fan blades (425) are respectively mounted on the three rotating shafts (426), two fixed block (424) interval and two fixed block (424) all with the outer wall fixed connection of installing frame (421), the both ends of worm (422) respectively with two fixed block (424) swing joint and worm (422) and three worm wheel (427) meshing, gear (423) cover is established on worm (422), gear (423) on two ventilation part (42) pass through hold-in range (428) transmission cooperation, driving motor (41) are installed on the inner wall of casing (1), and the output shaft of driving motor (41) runs through fixed block (424) and worm (422) fixed connection.

5. A charging pile heat dissipation structure according to claim 3, characterized in that: be equipped with valve (8) in inlet tube (33), valve (8) run through casing (1) and extend to outside casing (1).

6. A charging pile heat dissipation structure according to claim 3, characterized in that: the water outlet pipe is characterized in that a baffle (9) is arranged on the water outlet pipe (35), the baffle (9) is inserted into the water outlet pipe (35), a movable rod (10) is arranged on the outer wall of the baffle (9), a sliding hole is formed in the shell (1), one end of the movable rod (10) is fixedly connected with the baffle (9), the other end of the movable rod (10) is movably connected with the sliding hole, threads are formed in the surface of the other end of the movable rod (10), and a nut (11) is screwed on the threads.