CN219096514U

CN219096514U - New energy automobile fills electric pile heat abstractor

Info

Publication number: CN219096514U
Application number: CN202222553772.0U
Authority: CN
Inventors: 段雪源
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-05-30
Anticipated expiration: 2032-09-26

Abstract

The utility model is suitable for the technical field of charging piles, and particularly relates to a novel energy automobile charging pile heat dissipation device, which comprises a charging pile body, wherein a supporting seat is arranged in the charging pile body and is used for supporting a charging and discharging structure, the supporting seat is connected with a water cooling mechanism and a buffer mechanism, the buffer mechanism is used for elastic support of the supporting seat, the water cooling mechanism is used for heat dissipation of the charging and discharging structure, the water cooling mechanism comprises a water cooling block, the water cooling block is positioned in the supporting seat, the surface of the water cooling block is level with the outer surface of the supporting seat, the charging pile body is also provided with an extrusion mechanism, and the extrusion mechanism is used for extruding the charging and discharging structure so as to enable the charging and discharging structure to be fully attached to the water cooling block; the device places the charge-discharge structure on the surface of the supporting seat, and extrudes the charge-discharge structure through the extrusion mechanism, so that the charge-discharge structure is tightly attached to the water cooling block in the water cooling structure, and the heat dissipation effect of the water cooling mechanism on the charge-discharge structure is guaranteed, and the heat dissipation effect is good.

Description

New energy automobile fills electric pile heat abstractor

Technical Field

The utility model relates to the technical field of charging piles, in particular to a novel energy automobile charging pile heat dissipation device.

Background

Along with the popularization of new energy electric vehicles, charging piles matched with the new energy electric vehicles are more and more, and under the long-time working state of the charging piles, heat is generated by the internal charging and discharging structure, and in order to avoid the influence of the overheat of the charging and discharging structure caused by heat accumulation, a heat dissipation structure is generally arranged in the charging piles.

The heat dissipation mechanism in the prior art is generally divided into a water cooling mode and an air cooling mode, the air cooling is generally carried out through a fan, but certain dust is easily accumulated on the surface of the fan after the fan is used for a long time, so that the heat dissipation effect is reduced, and the water cooling heat dissipation mode cannot ensure that the water cooling block is tightly attached to the charging and discharging structure, so that the ideal heat dissipation effect cannot be achieved.

Disclosure of Invention

The utility model aims to provide a novel energy automobile charging pile heat dissipation device, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a new energy automobile fills electric pile heat abstractor, fills electric pile body including filling, fill electric pile body inside is equipped with the supporting seat, and the supporting seat is used for supporting the charge and discharge structure, the supporting seat is connected with water cooling mechanism and buffer gear, and buffer gear is used for the elastic support of supporting seat, and water cooling mechanism is used for the heat dissipation of charge and discharge structure, and wherein water cooling mechanism includes the water cooling block, and the water cooling block is located the inside and water cooling block surface of supporting seat and supporting seat surface parallel and level, fill electric pile body still is equipped with extrusion mechanism, thereby extrusion mechanism is used with the sufficient laminating of charge and discharge structure and water cooling block with the extrusion charge and discharge structure.

Further: the buffer mechanism comprises a fixed plate arranged on the side face of the supporting seat, and the fixed plate is connected with the charging pile body through a first spring.

Further: and a limiting rod penetrates through the first spring, one end of the limiting rod is fixedly connected with the charging pile body, and the other end of the limiting rod penetrates through the fixing plate and is in sliding connection with the fixing plate.

Further: the water cooling mechanism comprises a water pump, a water tank and a heat exchanger, wherein the water pump, the water tank and the heat exchanger are arranged inside the charging pile body, the water pump is connected with the water tank through a first connecting pipe, the water tank is connected with the heat exchanger through a second connecting pipe, and the heat exchanger and the water pump are connected with the water cooling block through a third connecting pipe.

Further: the third connecting pipe is connected with a hose.

Further: the extrusion mechanism comprises wedge blocks which are arranged inside the charging pile body and distributed relatively, the wedge blocks are connected with moving blocks, the moving blocks are connected with threaded rods in a threaded mode, the threaded rods are connected with rotating parts, limiting blocks are arranged on the moving blocks, limiting grooves are formed in the inner walls of the charging pile body, and the limiting blocks are located inside the limiting grooves and are in sliding connection with the limiting grooves.

Further: and a plurality of heat dissipation holes are formed in the side wall of the charging pile body.

Further: the charging pile comprises a charging pile body, and is characterized in that a plurality of fixed blocks which are distributed oppositely are arranged inside the charging pile body, a plurality of protrusions are arranged on the inner wall of the charging pile body, and the protrusions are inserted into the fixed blocks and are connected with the second springs in a sliding mode.

Compared with the prior art, the utility model has the beneficial effects that: the device places the charge-discharge structure on the surface of the supporting seat, and extrudes the charge-discharge structure through the extrusion mechanism, so that the charge-discharge structure is tightly attached to the water cooling block in the water cooling structure, and the heat dissipation effect of the water cooling mechanism on the charge-discharge structure is guaranteed, and the heat dissipation effect is good.

Drawings

Fig. 1 is a front view of the whole structure of a charging pile heat dissipation device for a new energy automobile according to an embodiment of the present utility model.

Fig. 2 is a front view of a water cooling mechanism of a new energy automobile charging pile heat dissipation device provided in an embodiment of the utility model.

Fig. 3 is a front view of an extrusion mechanism of a charging pile heat dissipation device for a new energy automobile according to an embodiment of the present utility model.

In the figure: 1-charging pile body, 2-charging and discharging structure, 3-fixed block, 4-protrusion, 5-second spring, 6-louvre, 7-gag lever post, 8-fixed plate, 9-gag lever post, 10-supporting seat, 11-water cooling block, 12-first connecting pipe, 13-second connecting pipe, 14-third connecting pipe, 15-water pump, 16-water tank, 17-heat exchanger, 18-spacing groove, 19-stopper, 20-movable block, 21-rotation portion, 22-threaded rod, 23-wedge, 24-hose.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

In one embodiment, please refer to fig. 1, a heat dissipation device for a charging pile of a new energy automobile, including a charging pile body 1, a supporting seat 10 is provided inside the charging pile body 1, the supporting seat 10 is used for supporting a charging and discharging structure 2, the supporting seat 10 is connected with a water cooling mechanism and a buffer mechanism, the buffer mechanism is used for elastic supporting of the supporting seat 10, the water cooling mechanism is used for heat dissipation of the charging and discharging structure 2, the water cooling mechanism includes a water cooling block 11, the water cooling block 11 is located inside the supporting seat 10 and the surface of the water cooling block 11 is flush with the outer surface of the supporting seat 10, the charging pile body 1 is further provided with an extrusion mechanism, and the extrusion mechanism is used for extruding the charging and discharging structure 2 so as to enable the charging and discharging structure 2 to be fully attached to the water cooling block 11.

In this embodiment, the new energy automobile fills electric pile and charges the new energy automobile mainly through its inside charge-discharge structure 2, charge-discharge structure 2 can be battery or other energy conversion device, in practical application, can place charge-discharge structure 2 on the supporting seat 10 surface, then extrude charge-discharge structure 2 through extrusion mechanism, thereby make charge-discharge structure 2 closely laminate with the water-cooling block 11 in the water-cooling structure, and then guaranteed the radiating effect of water-cooling mechanism to charge-discharge structure 2, the radiating effect is better, wherein buffer gear has played an elastic support's effect to supporting seat 10, thereby avoid the too big damage that causes charge-discharge structure 2 of pressure.

In another embodiment, referring to fig. 1, the buffering mechanism includes a fixing plate 8 disposed at a side of a supporting seat 10, and the fixing plate 8 is connected to the charging pile body 1 through a first spring.

In this embodiment, the first spring and the fixing plate 8 elastically support the supporting seat 10, so as to play a role in buffering the charge and discharge structure 2, thereby avoiding damage to the charge and discharge structure 2 caused by excessive pressure.

In another embodiment, referring to fig. 1, a limiting rod 97 is inserted through the first spring, one end of the limiting rod 97 is fixedly connected with the charging pile body 1, and the other end of the limiting rod penetrates through the fixing plate 8 and is slidably connected with the fixing plate.

In this embodiment, the limiting rod 97 performs a limiting function on the supporting seat 10 through the fixing plate 8, so that the stability of the supporting seat 10 during movement is improved.

In another embodiment, referring to fig. 2, the water cooling mechanism includes a water pump 15, a water tank 16 and a heat exchanger 17 disposed inside the charging pile body 1, the water pump 15 is connected with the water tank 16 through a first connecting pipe 12, the water tank 16 is connected with the heat exchanger 17 through a second connecting pipe 13, and the heat exchanger 17 and the water pump 15 are both connected with the water cooling block 11 through a third connecting pipe 14.

In this embodiment, when the heat dissipation is performed on the charge and discharge structure 2, the water pump 15 is started, the water pump 15 drives the cooling liquid to circulate inside the water tank 16, the heat exchanger 17, the water cooling block 11, the first connecting pipe 12, the second connecting pipe 13 and the third connecting pipe 14, when the cooling liquid passes through the water cooling block 11, a part of heat of the charge and discharge structure 2 can be taken away, and further a heat dissipation effect is achieved on the charge and discharge structure 2, wherein the heat exchanger 17 ensures the temperature of the circulating liquid, which is not described in detail in the prior art, and in order to avoid the interference of the third connecting pipe 14 on the movement of the supporting seat 10, the third connecting pipe 14 is connected with the hose 24.

In another embodiment, referring to fig. 3, the pressing mechanism includes wedge blocks 23 disposed inside the charging pile body 1 and distributed relatively, the wedge blocks 23 are connected with a moving block 20, the moving block 20 is connected with a threaded rod 22 in a threaded manner, and the threaded rod 22 is connected with a rotating portion 21.

In this embodiment, when radiating charge and discharge structure 2, drive two threaded rods 22 through rotation portion 21 and rotate, rotation portion 21 can be biax motor, drive the meshing with movable block 20 when threaded rod 22 rotates and drive wedge 23 horizontal movement, can extrude charge and discharge structure 2 through the engagement of wedge 23 horizontal movement simultaneously its inclined plane, thereby make charge and discharge structure 2 can closely laminate with water-cooling block 11, and then guaranteed the radiating effect of water-cooling block 11 to charge and discharge structure 2, in addition in order to avoid threaded rod 22 to rotate and drive movable block 20 pivoted phenomenon, be equipped with stopper 19 on the movable block 20, be equipped with spacing groove 18 on the inner wall of charging pile body 1, stopper 19 is located spacing groove 18 inside and rather than sliding connection.

In another embodiment, referring to fig. 1, a plurality of heat dissipation holes 6 are formed on the side wall of the charging pile body 1.

In this embodiment, a ventilation effect is achieved for the inside of the charging pile body 1 through the arrangement of the heat dissipation holes 6, so that heat exchange of the water cooling structure is facilitated.

In another embodiment, referring to fig. 1, a plurality of fixing blocks 3 are disposed in the charging pile body 1, and a plurality of protrusions 4 are disposed on the inner wall of the charging pile body 1, and the protrusions 4 are inserted into the fixing blocks 3 and slidably connected with the fixing blocks through second springs 5.

In this embodiment, in practical application, the fixing block 3 may be rectangular and disposed around the charge and discharge structure 2, and the protrusion 4, the second spring 5 and the fixing block 3 perform an extrusion function on the charge and discharge structure 2, so as to improve stability of the charge and discharge structure 2.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A new energy automobile fills electric pile heat abstractor, including filling electric pile body; the charging pile is characterized in that a supporting seat is arranged inside the charging pile body and is used for supporting a charging and discharging structure, the supporting seat is connected with a water cooling mechanism and a buffer mechanism, the buffer mechanism is used for elastic support of the supporting seat, the water cooling mechanism is used for heat dissipation of the charging and discharging structure, the water cooling mechanism comprises a water cooling block, the water cooling block is located inside the supporting seat, the surface of the water cooling block is flush with the outer surface of the supporting seat, and an extruding mechanism is further arranged on the charging pile body and is used for fully attaching the charging and discharging structure and the water cooling block by extruding the charging and discharging structure.

2. The heat dissipation device for the charging pile of the new energy automobile according to claim 1, wherein the buffer mechanism comprises a fixing plate arranged on the side surface of the supporting seat, and the fixing plate is connected with the charging pile body through a first spring.

3. The heat dissipation device for the charging pile of the new energy automobile according to claim 2, wherein a limiting rod penetrates through the first spring, one end of the limiting rod is fixedly connected with the charging pile body, and the other end of the limiting rod penetrates through the fixing plate and is in sliding connection with the fixing plate.

4. The heat dissipation device for the charging pile of the new energy automobile according to claim 1, wherein the water cooling mechanism comprises a water pump, a water tank and a heat exchanger, wherein the water pump, the water tank and the heat exchanger are arranged in the charging pile body, the water pump is connected with the water tank through a first connecting pipe, the water tank is connected with the heat exchanger through a second connecting pipe, and the heat exchanger and the water pump are connected with the water cooling block through a third connecting pipe.

5. The heat dissipation device for the charging pile of the new energy automobile as claimed in claim 4, wherein the third connecting pipe is connected with a hose.

6. The heat dissipation device for the charging pile of the new energy automobile according to claim 1, wherein the extrusion mechanism comprises wedge-shaped blocks which are arranged inside the charging pile body and distributed relatively, the wedge-shaped blocks are connected with moving blocks, the moving blocks are connected with threaded rods in a threaded mode, the threaded rods are connected with rotating parts, limiting blocks are arranged on the moving blocks, limiting grooves are formed in the inner walls of the charging pile body, and the limiting blocks are located inside the limiting grooves and are connected with the limiting grooves in a sliding mode.

7. The heat dissipation device for the charging pile of the new energy automobile according to any one of claims 1 to 6, wherein a plurality of heat dissipation holes are formed in the side wall of the charging pile body.

8. The heat dissipation device for the charging pile of the new energy automobile according to any one of claims 1 to 6, wherein a plurality of relatively distributed fixing blocks are arranged in the charging pile body, a plurality of protrusions are arranged on the inner wall of the charging pile body, and the protrusions are inserted into the fixing blocks and are in sliding connection with the fixing blocks through second springs.