CN212979921U

CN212979921U - Direct current fills electric pile with protective structure

Info

Publication number: CN212979921U
Application number: CN202020801200.8U
Authority: CN
Inventors: 赵勇
Original assignee: Nanjing Titan Power New Energy Co ltd
Current assignee: Nanjing Jingyi Power New Energy Co.,Ltd.
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2021-04-16
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a direct current charging pile with a protective structure, which comprises a drop-out charging pile main body, an anti-collision protective sleeve, a bottom fixed plate, a rotating shaft, a rubber sleeve, a hooping sleeve and a sealing plate, two groups of symmetrically distributed side boxes are arranged on the upper side of the bottom fixing plate, a balance shaft in a horizontal state is arranged in each side box, a box opening is arranged on the side wall of the side box at the upper side of the balance shaft, a drop-out charging pile main body is arranged between the two groups of side boxes, the falling type charging pile is characterized in that a fixed edge cavity is formed in the lower side of a main body of the falling type charging pile, a rotating shaft is inserted into the inner portion of the fixed edge cavity, two ends of the rotating shaft penetrate through a box opening and extend into the side box, a rubber sleeve is sleeved on the rotating shaft in the side box, a cylindrical part on the upper side of a hooping sleeve is sleeved outside the rubber sleeve, and four groups of steel sheet screws are arranged on a plate-shaped structure of the opening part of the hooping sleeve. This direct current fills electric pile with protective structure can avoid the driver to back a car and damage and fill electric pile, is fit for generally using widely.

Description

Direct current fills electric pile with protective structure

Technical Field

The utility model belongs to the technical field of fill electric pile, concretely relates to direct current fills electric pile with protective structure.

Background

The function of charging pile can refer to the internal refueling machine of gas station, can choose to fix on ground or wall, and common installation position can be in public building and residential quarter parking area or charging station, can be according to the electric automobile charging of different voltage classes for various models.

The problem that present direct current fills electric pile exists has, because fill electric pile usually fixed, when meetting some driver misoperation, the afterbody with the car when backing before charging hits electric pile that fills, and this will lead to filling electric pile and damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a direct current fills electric pile with protective structure to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a direct-current charging pile with a protective structure comprises a drop-out charging pile main body, an anti-collision protective sleeve, a bottom fixing plate, a rotating shaft, a rubber sleeve, a hooping sleeve and a closing plate, wherein two groups of symmetrically distributed side boxes are arranged on the upper side of the bottom fixing plate, a balance shaft in a horizontal state is arranged inside each side box, a box opening is formed in the side wall of each side box on the upper side of each balance shaft, the drop-out charging pile main body is arranged between the two groups of side boxes, and a fixed edge cavity is formed in the lower side of each drop-out charging pile main body;

the utility model discloses a fixed arris intracavity portion is equipped with the axis of rotation, the both ends of axis of rotation are passed the case opening and are stretched into the side incasement portion, the cover is equipped with rubber sleeve pipe in the axis of rotation of side incasement portion, the tube-shape part cover of the tight cover upside of hoop is established outside rubber sleeve pipe, the tight cover opening part of hoop and the platelike structure of downside are provided with four group's steel sheet screws, the tight cover of hoop refers to the ferrule with the integrated configuration of the two sets of steel sheet screws of its inside upside, and two sets of steel sheet screws of downside are located through-hole and the.

Preferably, the bottom fixing plate is of a rectangular plate-shaped structure, the side box and the bottom fixing plate are in welded connection, and the fixing U bar and the side box are fixed in a welded mode.

Preferably, the fixed U bar is welded with a balance shaft in the opening direction facing the side box, and the balance shaft is inserted into the through hole of the adjacent closing plate.

Preferably, the opening part of the side box is provided with a closing plate, and the closing plate passes through a through hole at the edge of the closing plate by a closing screw to enter the threaded hole at the edge of the side box to be fixed with the side box.

Preferably, the outside cover of drop-out charging pile main part upside is equipped with the anticollision protective sheath, the anticollision protective sheath is flexible rubber material.

Preferably, four groups of ribs distributed in an annular array are arranged on the inner wall of the fixed prism cavity, and the ribs on the inner wall of the fixed prism cavity are pressed into the grooves on the outer circle part of the rotating shaft.

The utility model discloses a technological effect and advantage: the direct current charging pile with the protection structure can rotate along the axial lead of the rotating shaft when a falling type charging pile main body is knocked by an automobile operated by mistake, so that the falling type charging pile main body is removed by the impact force of the automobile, and compared with a conventional charging pile, the falling type charging pile main body cannot be damaged too seriously even if being knocked down; replace drop-out to fill electric pile main part and hit the car contact of electric pile main part through crashproof protective sheath, reduce the drop-out and fill the damage that the electric pile main part received.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the present invention, shown in fig. 1 with a closing plate partially removed;

fig. 3 is a schematic diagram of the structure of the separated state of the present invention;

fig. 4 is a schematic structural diagram of the utility model at the position B in fig. 3;

fig. 5 is a schematic structural view of the bottom fixing plate of the present invention.

In the figure: 1 drop-out fills electric pile main part, 101 fixed arris chamber, 2 crashproof protective sheath, 3 bottom fixed plates, 301 side case, 302 case openings, the fixed U strip of 303, 304 balance shaft, 4 axis of rotation, 5 rubber sleeve pipes, 6 hoop cover, 7 steel sheet screws, 8 enclosed plates, 9 enclosed screws.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a direct current charging pile with a protective structure as shown in figures 1-5, which comprises a drop-out charging pile main body 1, an anti-collision protective sleeve 2, a bottom fixing plate 3, a rotating shaft 4, a rubber sleeve 5, a tightening sleeve 6 and a sealing plate 8, wherein two groups of symmetrically distributed side boxes 301 are arranged on the upper side of the bottom fixing plate 3, a horizontal balance shaft 304 is arranged inside each side box 301, a box opening 302 is arranged on the side wall of each side box 301 on the upper side of each balance shaft 304, the drop-out charging pile main body 1 is arranged between the two groups of side boxes 301, and a fixed prismatic cavity 101 is arranged on the lower side of the drop-out charging pile main body 1;

fixed arris chamber 101 is inside to be inserted and is equipped with axis of rotation 4, the both ends of axis of rotation 4 are passed case opening 302 and are stretched into side case 301 inside, the cover is equipped with rubber sleeve 5 on the inside axis of rotation 4 of side case 301, the tube-shape part cover of the tight 6 upside of hoop establishes in rubber sleeve 5 outside, be provided with four groups of sheet steel screws 7 on the platelike structure of the tight 6 opening part of hoop and its downside, the tight 6 and the two sets of sheet steel screws 7's of its inside upside integrated configuration of hoop refer to the ferrule, and two sets of sheet steel screws 7 of downside are located through-hole and the screw hole inside of fixed U strip 303.

Specifically, the bottom fixing plate 3 has a rectangular plate-shaped profile, the side box 301 and the bottom fixing plate 3 are welded, the fixing U-bar 303 is fixed in a welded manner as the side box 301, and the fixing U-bar 303 is used for fixing the position of the clamping sleeve 6.

Specifically, the balance shaft 304 is welded on the fixed U-bar 303 in the opening direction of the side box 301, the balance shaft 304 is inserted into the through hole of the adjacent closing plate 8, and the balance shaft 304 balances the pulling force applied to the fixed U-bar 303.

Specifically, the opening part of side case 301 is provided with closing plate 8, closing plate 8 passes the through-hole entering side case 301 marginal screw hole inside and side case 301 is fixed of closing plate 8 edge through closing screw 9, and closing plate 8 is fixed comparatively simply through closing screw 9, and it is all comparatively easy to dismantle and install.

Specifically, the outside cover of 1 upside of drop-out charging pile main part is equipped with anti-collision protective sheath 2, anti-collision protective sheath 2 is flexible rubber material, and anti-collision protective sheath 2 avoids the car to collide the drop-out charging pile main part 1 surface inside anti-collision protective sheath 2.

Specifically, be provided with four groups of edges that are the annular array and distribute on the inner wall of fixed arris chamber 101, inside the recess on the 4 excircle parts of axis of rotation were impressed to the edges on the inner wall of fixed arris chamber 101, drop-out fills electric pile main part 1 and is fixed with axis of rotation 4 through fixed arris chamber 101.

The theory of operation, this direct current that has protective structure fills electric pile, the dynamics of screwing up two sets of steel sheet screws 7 of upside has decided the power that rubber sleeve 5 pressed to axis of rotation 4, the power that presses to axis of rotation 4 has decided the resistance when drop-out fills electric pile main part 1 and topples over, can decide the power that drop-out fills electric pile main part 1 and is knocked down the needs as required, it will be rotatory along the axial lead of axis of rotation 4 when drop-out fills electric pile main part 1 and is knocked down, the power that hits is unloaded through the mode of optional dress to drop-out fills electric pile main part 1, reduce drop-out and fill electric pile main part 1 because of the damage that the collision caused, reduce the probability that drop-out fills.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a direct current fills electric pile with protective structure, fills electric pile main part (1), crashproof protective sheath (2), bottom fixed plate (3), axis of rotation (4), rubber sleeve (5), cramp cover (6) and closure plate (8), its characterized in that including the drop out: two groups of symmetrically distributed side boxes (301) are arranged on the upper side of the bottom fixing plate (3), a balance shaft (304) in a horizontal state is arranged in each side box (301), a box opening (302) is formed in the side wall of each side box (301) on the upper side of each balance shaft (304), a drop-out charging pile main body (1) is arranged between the two groups of side boxes (301), and a fixing prismatic cavity (101) is formed in the lower side of each drop-out charging pile main body (1);

fixed arris chamber (101) inside is inserted and is equipped with axis of rotation (4), the both ends of axis of rotation (4) are passed case opening (302) and are stretched into side case (301) inside, the cover is equipped with rubber sleeve (5) on axis of rotation (4) of side case (301) inside, the tube-shape part cover of hooping tight cover (6) upside is established in rubber sleeve (5) outside, hoop tight cover (6) opening part and be provided with four group's steel sheet screws (7) on the platelike structure of downside, hoop tight cover (6) and the integrated configuration reference ferrule of two groups of steel sheet screws (7) of its inside upside, two groups of steel sheet screws (7) of downside are located through-hole and the screw hole in fixed U strip (303) inside.

2. The direct current charging pile with the protection structure of claim 1, characterized in that: the bottom fixing plate (3) is of a rectangular plate-shaped structure in outline, the side box (301) and the bottom fixing plate (3) are in welded connection, and the fixing U bar (303) and the side box (301) are fixed in a welded mode.

3. The direct current charging pile with the protection structure of claim 1, characterized in that: the fixed U bar (303) is welded with a balance shaft (304) towards the opening direction of the side box (301), and the balance shaft (304) is inserted into the through hole of the adjacent closing plate (8).

4. The direct current charging pile with the protection structure of claim 1, characterized in that: the opening part of the side box (301) is provided with a closing plate (8), and the closing plate (8) penetrates through a through hole in the edge of the closing plate (8) through a closing screw (9) to enter the threaded hole in the edge of the side box (301) to be fixed with the side box (301).

5. The direct current charging pile with the protection structure of claim 1, characterized in that: drop-out fills the outside cover of electric pile main part (1) upside and is equipped with anticollision protective sheath (2), anticollision protective sheath (2) are flexible rubber material.

6. The direct current charging pile with the protection structure of claim 1, characterized in that: four groups of ribs distributed in an annular array are arranged on the inner wall of the fixed rib cavity (101), and the ribs on the inner wall of the fixed rib cavity (101) are pressed into the grooves in the excircle part of the rotating shaft (4).