CN220314778U

CN220314778U - Bury over-and-under type new forms of energy fills electric pile

Info

Publication number: CN220314778U
Application number: CN202322230999.6U
Authority: CN
Inventors: 刘颖; 高景春; 李亚男; 刘景峰; 霍伟; 刘俊; 赵婷婷; 张庆东
Original assignee: China National Petroleum Corp Beijing Sales Branch; China National Petroleum Corp Northeast Sales Yingkou Branch; China National Petroleum Corp
Current assignee: China National Petroleum Corp Beijing Sales Branch; China National Petroleum Corp Northeast Sales Yingkou Branch; China National Petroleum Corp
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-01-09
Anticipated expiration: 2033-08-18

Abstract

The utility model belongs to the technical field of new energy, and particularly relates to an underground lifting type new energy charging pile which comprises an underground box and a supporting piece, wherein an elevating mechanism and a cooling and heat dissipation mechanism are arranged in the underground box. This bury elevating type new energy charging pile through setting up cooling heat dissipation mechanism, after charging pile use is accomplished, when falling to buries the incasement portion underground, can cool down around the charging pile, can also with the heat discharge of burying the incasement portion underground, prolonged the life who fills the electric pile to a certain extent, when this charging pile that has solved among the background art and put forward is in underground, make the charging pile in moist air easily, and then cause the problem of injury to the charging pile easily, through setting up elevating system, can be fast convenient with the charging pile remove ground and supply people to use, the occupation space who has reduced the charging pile, and still set up the structure that supports the charging pile, thereby make the lifting stability of device obtain reinforcing, have certain practicality.

Description

Bury over-and-under type new forms of energy fills electric pile

Technical Field

The utility model relates to the technical field of new energy, in particular to a buried lifting type new energy charging pile.

Background

With the development of new energy automobiles, electric automobiles or hybrid electric vehicles with motor drive are increasingly accepted by consumers. The charging pile has the function similar to that of an oiling machine in a gas station, can be fixed on the ground or a wall, is installed in a parking lot of a public building and a residential area, and can charge electric automobiles of various types according to different voltage levels.

The existing charging piles applied to the new energy automobiles are mainly divided into floor type charging piles and wall-hanging type charging piles, wherein part of parking lots adopt buried type charging piles, and the operation of the charging piles is implemented by controlling the lifting of the charging piles. However, the buried charging pile has a limited underground storage space, so that the power lines of the charging pile cannot be tidied and stored, and are generally stacked and placed, the power lines are easy to squeeze in the lifting and falling processes of the charging pile, the power lines are worn, and the service life of the power lines is affected.

The utility model provides a fill electric pile in buried type new energy automobile in patent document of publication number CN218287475U, the device is including burying in the storage frame underground, there is the apron through hinged joint on the storage frame, the inboard of storage frame is provided with fills electric pile and lift carrier plate, fill electric pile dismantlement formula and install on the lift carrier plate, the below of lift carrier plate is provided with actuating mechanism. The front of charging stake is provided with the charging plug of plug-in type, the bottom below of lift carrier plate is provided with the receipts line subassembly. The utility model has the advantage of saving space by arranging the buried type charging pile, can reduce the space occupied by the charging pile in the garage and increase the movable area of the vehicle in the parking space. Meanwhile, the wire collecting assembly is used for carrying out the storage work on the wires, so that the phenomenon that the power wires are accumulated in the storage rack is avoided, and the phenomenon that the power wires are extruded and worn inside the storage rack is effectively avoided.

But when this fills electric pile is in underground, make easily fill electric pile in moist air, and then easily cause the injury to filling electric pile.

Therefore, there is a need to provide a buried lifting type new energy charging pile.

Disclosure of Invention

The utility model aims to provide an underground lifting type new energy charging pile, which solves the problem that the charging pile is easy to be in moist air and is further easy to cause damage to the charging pile when the charging pile is underground in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the underground lifting type new energy charging pile comprises an underground box and a supporting piece, wherein the supporting piece is fixedly arranged at the bottom end of the underground box, and a lifting mechanism and a cooling and radiating mechanism are arranged inside the underground box.

The cooling and radiating mechanism comprises a cooling unit and a heat exhausting unit.

The cooling unit comprises a metal box, a connecting pipe and a pipe cover, wherein the metal box is movably arranged at the top end of the mounting plate, the connecting pipe is connected to the top end of the metal box, and the pipe cover is connected to the outer wall of the connecting pipe.

Preferably, the heat extraction unit comprises a through hole, a fixed ring, a fixed rod, a motor and a radiating blade, wherein the through hole is formed in the side edge of the square cover, the fixed ring is fixedly arranged on the outer side of the square cover, the fixed rod is fixedly arranged on the inner wall of the fixed ring, the motor is arranged at the other end of the fixed rod, and the radiating blade is connected to the rotating end of the motor.

Preferably, the elevating system includes driving motor, bull stick, roof, lift ring, mounting panel, square cover, fills electric pile, bracing piece, limiting disc, support column and sliding ring, driving motor installs in buried incasement portion bottom, the bull stick is connected in driving motor rotation end, roof fixed mounting is on the bull stick top, the lift ring is connected in the bull stick outer wall, mounting panel fixed mounting is in the lift ring stiff end, square cover fixed mounting is on the mounting panel top, it sets up in buried incasement portion to fill electric pile, bracing piece fixed mounting is in buried incasement portion bottom, limiting disc fixed mounting is on the bracing piece top, support column fixed mounting is in the mounting panel side, sliding ring fixed mounting is in the support column other end.

Preferably, the cooling units are symmetrically distributed at the top end of the mounting plate in pairs, so that the cooling performance of the device is improved, the cooling liquid is convenient to replace, and the side edge of the buried box is provided with a heat discharging hole, so that the heat inside the buried box is conveniently discharged.

Preferably, the heat extraction units are symmetrically distributed on two sides of the square cover, so that the heat extraction efficiency of the device is improved, the charging pile is provided with a certain protective performance, the through holes penetrate through the side edges of the square cover, the fluidity of air around the charging pile is enhanced, and heat extraction can be better performed.

Preferably, the area on roof top is bigger than the area on bull stick top, avoids lift ring and bull stick outer wall separation, has certain spacing effect, the area on spacing dish top is bigger than the area on bracing piece top, and the spacing dish has also played certain spacing effect.

Preferably, the lifting ring inner wall is in threaded connection with the outer wall of the rotating rod, and through rotation of the rotating rod, the lifting ring moves up and down on the outer wall of the rotating rod, so that the charging pile can be lifted, the inner wall of the sliding ring is in butt joint with the outer wall of the supporting rod and is in sliding connection with the outer wall of the supporting rod, the supporting column and the sliding ring play a supporting role on the charging pile, and lifting stability is improved.

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

1. this bury elevating type new energy charging pile through setting up cooling heat dissipation mechanism, after charging pile use is accomplished, when falling to buried incasement portion, can cool down around the charging pile, can also with buried incasement portion's heat discharge, prolonged the life who fills the electric pile to a certain extent, when this charging pile that has put forward in the background art is in underground, make easily that the charging pile is in moist air, and then cause the problem of injury to the charging pile easily.

2. This bury elevating type new energy charging pile through setting up elevating system, can be fast convenient with charging pile remove ground and supply people to use, has reduced the occupation space who fills electric pile to still set up the structure that supports charging pile, thereby make the lifting stability of device obtain reinforcing, have certain practicality.

Drawings

FIG. 1 is a schematic view of the present utility model;

FIG. 2 is a schematic top view of the buried box of the present utility model;

FIG. 3 is a schematic view of the internal structure of the buried box according to the present utility model;

fig. 4 is a schematic plan view showing the internal structure of the buried box of the present utility model.

In the figure: 1. a buried box; 2. a support; 301. a driving motor; 302. a rotating rod; 303. a top plate; 304. a lifting ring; 305. a mounting plate; 306. a square cover; 307. charging piles; 308. a support rod; 309. a limiting disc; 310. a support column; 311. a slip ring; 401. a metal box; 402. a connecting pipe; 403. a tube cover; 404. a through hole; 405. a fixing ring; 406. a fixed rod; 407. a motor; 408. and heat dissipation leaves.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

embodiment one:

bury over-and-under type new forms of energy and fill electric pile, including burying case 1 and support piece 2, bury case 1 side and seted up the heat removal hole, be convenient for with burying the inside heat of case 1 and discharge, support piece 2 fixed mounting buries case 1 bottom in the earth, buries case 1 inside elevating system and cooling heat dissipation mechanism that is provided with.

The cooling and heat dissipation mechanism comprises cooling units and heat extraction units, the cooling units are symmetrically distributed at the top end of the mounting plate 305 in pairs, the cooling performance of the device is improved, the cooling liquid is convenient to replace, the heat extraction units are symmetrically distributed at two sides of the square cover 306, the heat extraction efficiency of the device is improved, and the charging pile 307 has certain protective performance.

The cooling unit includes metal casing 401, connecting pipe 402 and tube cap 403, and metal casing 401 movable mounting is on mounting panel 305 top, and connecting pipe 402 is connected on metal casing 401 top, and tube cap 403 is connected in connecting pipe 402 outer wall.

Embodiment two:

based on the first embodiment: the heat extraction unit includes through-hole 404, solid fixed ring 405, dead lever 406, motor 407 and heat dissipation leaf 408, and through-hole 404 opens and is covered 306 side in the side, and through-hole 404 runs through square and covers 306 side to strengthen the mobility of electric pile 307 surrounding air to can carry out the heat extraction better, gu fixed ring 405 fixed mounting is in square and cover 306 outside, and dead lever 406 fixed mounting is in gu fixed ring 405 inner wall, and motor 407 installs in the dead lever 406 other end, and heat dissipation leaf 408 is connected in motor 407 and is rotated the end.

The elevating system includes driving motor 301, the bull stick 302, the roof 303, the lift ring 304, mounting panel 305, square cover 306, fill electric pile 307, bracing piece 308, spacing dish 309, support column 310 and sliding ring 311, driving motor 301 installs in buried case 1 inside bottom, the bull stick 302 is connected in driving motor 301 rotation end, roof 303 fixed mounting is on bull stick 302 top, the area on roof 303 top is bigger than the area on bull stick 302 top, avoid lift ring 304 and bull stick 302 outer wall separation, certain spacing effect has been had, lift ring 304 is connected in bull stick 302 outer wall, lift ring 304 inner wall and bull stick 302 outer wall threaded connection, through the rotation of bull stick 302, make lift ring 304 reciprocate at bull stick 302 outer wall, thereby can go up and down fill electric pile 307, mounting panel 305 fixed mounting in lift ring 304 stiff end, square cover 306 fixed mounting is in mounting panel 305 top, fill electric pile 307 sets up in buried case 1 inside, bracing piece 308 fixed mounting is in buried case 1 inside bottom, spacing dish 309 fixed mounting is in 308 top, spacing dish 309 top area is bigger than bracing piece 308 top, spacing effect has also played in spacing effect to spacing effect on spacing plate 309, support column 310 fixed mounting support column 311 is fixed mounting in the side of support column 308 and the other end has been connected to sliding pile 311 and has been done to the sliding ring 310.

When the electric pile 307 is used, the driving motor 301 is started, so that the inner wall of the lifting ring 304 is in threaded connection with the outer wall of the rotating rod 302, the rotating rod 302 rotates, the lifting ring 304 moves up and down on the outer wall of the lifting ring, the electric pile 307 is lifted to the ground under the support of the slip ring 311 and the support column 310 for a user, after the electric pile 307 is lifted to a proper position and the pipe cover 403 is unscrewed, cooling liquid is added into the metal box 401 through the connecting pipe 402, the box cover at the top end of the electric pile 307 is closed, the inside of the electric pile 1 can be cooled by utilizing the conductivity of metal, and the heat inside the electric pile 307 can be prevented from being influenced by the over-high temperature inside the electric pile 307 by the rotation of the heat radiating blade 408, so that the heat inside the electric pile 307 can be discharged, and the service life of the electric pile 307 is prolonged.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. Bury over-and-under type new forms of energy and fill electric pile, including burying case (1) and support piece (2), support piece (2) fixed mounting buries case (1) bottom, its characterized in that: the underground box (1) is internally provided with a lifting mechanism and a cooling and heat dissipation mechanism;

the cooling and radiating mechanism comprises a cooling unit and a heat exhausting unit; the cooling unit comprises a metal box (401), a connecting pipe (402) and a pipe cover (403), wherein the metal box (401) is movably mounted at the top end of the mounting plate (305), the connecting pipe (402) is connected to the top end of the metal box (401), and the pipe cover (403) is connected to the outer wall of the connecting pipe (402).

2. The underground lifting type new energy charging pile according to claim 1, wherein: the heat extraction unit comprises a through hole (404), a fixed ring (405), a fixed rod (406), a motor (407) and a radiating blade (408), wherein the through hole (404) is formed in the side edge of the square cover (306), the fixed ring (405) is fixedly arranged on the outer side of the Fang Zhao (306), the fixed rod (406) is fixedly arranged on the inner wall of the fixed ring (405), the motor (407) is arranged at the other end of the fixed rod (406), and the radiating blade (408) is connected to the rotating end of the motor (407).

3. The underground lifting type new energy charging pile according to claim 1, wherein: the lifting mechanism comprises a driving motor (301), a rotating rod (302), a top plate (303), a lifting ring (304), a mounting plate (305), a square cover (306), a charging pile (307), a supporting rod (308), a limiting disc (309), a supporting column (310) and a slip ring (311), wherein the driving motor (301) is mounted at the bottom end inside the underground box (1), the rotating rod (302) is connected to the rotating end of the driving motor (301), the top plate (303) is fixedly mounted at the top end of the rotating rod (302), the lifting ring (304) is connected to the outer wall of the rotating rod (302), the mounting plate (305) is fixedly mounted at the fixed end of the lifting ring (304), the square cover (306) is fixedly mounted at the top end of the mounting plate (305), the charging pile (307) is arranged inside the underground box (1), the supporting rod (308) is fixedly mounted at the bottom end inside the underground box (1), the limiting disc (309) is fixedly mounted at the top end of the supporting rod (308), the supporting column (310) is fixedly mounted at the side of the mounting plate (305), and the other end of the supporting column (311) is fixedly mounted at the other end of the supporting column (310).

4. The underground lifting type new energy charging pile according to claim 1, wherein: the cooling units are symmetrically distributed at the top end of the mounting plate (305), and heat discharging holes are formed in the side edge of the buried box (1).

5. The underground lifting type new energy charging pile according to claim 2, wherein: the heat extraction units are symmetrically distributed on two sides of the Fang Zhao (306), and the through holes (404) penetrate through the side edges of the square cover (306).

6. A buried lifting new energy charging pile according to claim 3, characterised in that: the top end of the top plate (303) is larger than the top end of the rotating rod (302), and the top end of the limiting disc (309) is larger than the top end of the supporting rod (308).

7. A buried lifting new energy charging pile according to claim 3, characterised in that: the inner wall of the lifting ring (304) is in threaded connection with the outer wall of the rotating rod (302), and the inner wall of the sliding ring (311) is in butt joint with the outer wall of the supporting rod (308) and is in sliding connection.