CN219257095U

CN219257095U - Protection device of charging pile

Info

Publication number: CN219257095U
Application number: CN202222018680.2U
Authority: CN
Inventors: 赖锦意; 张浅来; 林燕清
Original assignee: Foshan Ledian New Energy Technology Co ltd
Current assignee: Foshan Ledian New Energy Technology Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-06-27
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a protection device for a charging pile, which comprises a charging pile body, wherein a bottom surface fixed protection base is arranged in front of the charging pile body, a lifting blocking plate is movably arranged on the upper surface of the bottom surface fixed protection base, the bottom end of the lifting blocking plate is inserted into the bottom surface fixed protection base and is in sliding connection with the bottom surface fixed protection base, two symmetrically distributed lifting rings are fixedly arranged on the bottom surface of the lifting blocking plate, an adjusting screw rod is arranged in the middle of the lifting rings in a penetrating manner, the bottom end of the adjusting screw rod is inserted into the bottom end of the bottom surface fixed protection base, and an adjusting gear is arranged outside the bottom end of the adjusting screw rod. According to the utility model, the lifting blocking plate can lift the vehicle from the lower part of the vehicle, so that the rear wheel of the vehicle is suspended and loses power to stop moving, the clamping of the vehicle and the charging pile can be effectively avoided, and the damage of the charging pile is avoided.

Description

Protection device of charging pile

Technical Field

The utility model relates to the technical field of charging piles, in particular to a protection device of a charging pile.

Background

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 public buildings (public buildings, markets, public parking lots and the like) and residential area parking lots or charging stations, can charge electric vehicles of various types according to different voltage levels, is directly connected with an alternating-current power grid, is provided with a charging plug at the output end for charging the electric vehicles, generally provides two charging modes of conventional charging and quick charging, and can be used by swiping cards on a man-machine interaction operation interface provided by the charging pile by using specific charging cards to perform corresponding operations such as charging mode, charging time, cost data printing and the like.

However, the existing automobile charging pile is installed on the ground, no shielding object exists in front of the existing automobile charging pile, and when a vehicle driver misoperates a rear leg of a vehicle rapidly, the vehicle and the charging pile are impacted, so that the charging pile is damaged; therefore, the existing requirements are not met, and a protection device for the charging pile is provided.

Disclosure of Invention

The utility model aims to provide a protection device for a charging pile, which aims to solve the problems that the existing automobile charging pile provided in the background art is installed on the ground, no shielding object exists in front of the charging pile, and the charging pile is damaged due to the fact that the vehicle is impacted with the charging pile when a vehicle driver misoperates the rear leg of the vehicle rapidly.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protection device of electric pile, includes the electric pile main part that fills, the place ahead of electric pile main part is provided with the fixed protection base of bottom surface, the upper surface activity of fixed protection base of bottom surface is provided with the lift barrier, the bottom of lift barrier is pegged graft inside fixed protection base of bottom surface and bottom surface sliding connection, the fixed lift ring that is provided with two symmetric distributions in bottom surface of lift barrier, the centre of lift ring runs through and is provided with adjusting screw, adjusting screw's bottom is pegged graft in fixed protection base bottom of bottom surface, adjusting screw's bottom outside is provided with adjusting gear, adjusting gear's below is provided with the anticreep bottom plate, the anticreep bottom plate passes through the screw and is connected at the fixed protection base of bottom surface and passes through ball bearing with adjusting screw, one side of adjusting gear is provided with the buffer gear strip rather than the meshing, the front and back surface of fixed protection base of bottom surface is run through at the both ends of buffer gear strip, the tip that the buffer gear runs through fixed protection base front surface of bottom surface is provided with the buffer block.

Preferably, a supporting bar is arranged on one side of the buffer gear bar, and the length of the supporting bar is consistent with that of the buffer gear bar and is in sliding connection with the bottom surface fixed protection base.

Preferably, the outer surface of the supporting bar is embedded with balls, and part of the balls protrude out of the supporting bar and are in rolling contact with the inner wall of the bottom surface fixed protection base.

Preferably, a limiting block is arranged above the adjusting gear and fixed on the inner wall of the bottom surface fixed protection base.

Preferably, the bottom surface of stopper is provided with spherical draw-in groove, the inboard of spherical draw-in groove is provided with spacing ball.

Preferably, the inner side surface of the lifting ring penetrated by the adjusting screw is provided with threads which are in the same rotation direction as the surface of the adjusting screw and are meshed with the adjusting screw, and the adjusting screw and the lifting ring are in threaded transmission.

Preferably, positioning blocks are arranged on the inner sides of two ends of the buffer spring, and the positioning blocks at two ends of the buffer spring are respectively fixed with the front surface of the charging pile main body and the rear surface of the lifting blocking plate through an adhesive.

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

1. according to the utility model, the lifting protective shelter can be formed between the vehicle and the charging pile, when the vehicle is clamped to the protective pile because of out-of-control, the wheels can push the buffer blocking plate to move, and the lifting ring and the lifting blocking plate are driven by the adjusting screw to lift through the transmission of the buffer gear strip and the adjusting gear, and the lifting blocking plate is lifted from the lower part of the vehicle, so that the rear wheel of the vehicle is suspended and loses power to stop moving, the clamping of the vehicle and the charging pile can be effectively avoided, and the damage of the charging pile is avoided.

Drawings

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

FIG. 2 is a cross-sectional view of the bottom surface mounting guard base of the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present utility model;

fig. 4 is a top view of the lifting barrier of the present utility model.

In the figure: 1. a charging pile body; 2. the bottom surface is fixed with a protective base; 3. lifting the blocking plate; 4. a buffer block; 5. buffering gear strips; 6. a buffer spring; 7. a positioning block; 8. adjusting a screw; 9. a lifting ring; 10. a support bar; 11. an adjusting gear; 12. an anti-falling bottom plate; 13. and a limiting block.

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.

Referring to fig. 1 to 4, an embodiment of the present utility model provides: the utility model provides a protection device of electric pile, including electric pile main part 1, electric pile main part 1's the place ahead is provided with fixed protection base 2 of bottom surface, fixed protection base 2 of bottom surface's upper surface activity is provided with lift barrier 3, lift barrier 3's bottom is pegged graft in fixed protection base 2 of bottom surface inside and fixed protection base 2 sliding connection of bottom surface, lift barrier 3's the fixed lift ring 9 that is provided with two symmetric distributions of bottom surface, the centre of lift ring 9 is run through and is provided with adjusting screw 8, the bottom of adjusting screw 8 is pegged graft in fixed protection base 2 bottom of bottom, adjusting screw 8's bottom outside is provided with adjusting gear 11, adjusting gear 11's below is provided with anticreep bottom plate 12, anticreep bottom plate 12 passes through the screw mounting at fixed protection base 2 of bottom surface and is connected with adjusting screw 8 through ball bearing, one side of adjusting gear 11 is provided with the buffer gear strip 5 rather than meshing, the front and back surface of fixed protection base 2 is run through at the both ends of buffer gear strip 5, the tip of buffering gear strip 5 running through fixed protection base 2 front surface is provided with buffer block 4.

Further, a supporting bar 10 is arranged on one side of the buffer gear bar 5, and the length of the supporting bar 10 is consistent with that of the buffer gear bar 5 and is in sliding connection with the bottom surface fixed protection base 2.

Further, the outer surface of the supporting bar 10 is embedded with balls, and part of the balls protrude out of the supporting bar 10 and are in rolling contact with the inner wall of the bottom surface fixed protection base 2.

Through adopting above-mentioned technical scheme, the support bar 10 is carried out the direction when supporting and moving buffering gear strip 5, and guarantees that buffering gear strip 5 and the fixed protection base 2 of bottom surface are contactless simultaneously with the frictional resistance between the fixed protection base 2 inner wall of bottom surface less.

Further, a stopper 13 is provided above the adjusting gear 11, and the stopper 13 is fixed on the inner wall of the bottom surface fixed protection base 2.

Further, the bottom surface of stopper 13 is provided with spherical draw-in groove, and the inboard of spherical draw-in groove is provided with the limit ball.

Through adopting above-mentioned technical scheme, stopper 13 can carry out the position restriction to adjusting gear 11, avoids adjusting gear 11 to upwards remove and does not influence adjusting gear 11's normal rotation simultaneously.

Further, the inner side surface of the lifting ring 9 penetrated by the adjusting screw 8 is provided with threads which are screwed in the same direction as the surface of the adjusting screw 8 and are meshed with the adjusting screw 8, and the adjusting screw 8 and the lifting ring 9 are in threaded transmission.

Further, positioning blocks 7 are arranged on the inner sides of the two ends of the buffer spring 6, and the positioning blocks 7 at the two ends of the buffer spring 6 are respectively fixed with the front surface of the charging pile main body 1 and the rear surface of the lifting blocking plate 3 through adhesives.

Through adopting above-mentioned technical scheme, locating piece 7 fixes a position buffer spring 6's tip, guarantees that locating piece 7 can not follow the fixed protection base of bottom surface 2 and fill the centre of electric pile main part 1 and break away from.

In summary, when the vehicle is in collision with the charging pile body 1 because of out-of-control backward reversing, firstly the rear wheel of the vehicle is contacted with the buffer block 4 and pushes the buffer block 4 to approach the charging pile body 1, at this time, the buffer block 4 can drive the buffer gear 5 to move so that the buffer gear 5 slides in the middle of the bottom surface fixed protection base 2, thereby the buffer gear 5 drives the adjusting gear 11 and the adjusting screw 8 which penetrates through the middle of the adjusting gear 11 to rotate, at this time, the adjusting screw 8 drives the lifting ring 9 to move upwards along the first of the adjusting screw 8 through the threaded transmission between the adjusting screw 8 and the lifting ring 9, at this time, the lifting ring 9 can drive the lifting blocking plate 3 to synchronously move so that the lifting blocking plate 3 is lifted from the inside of the bottom surface fixed protection base 2, the lifted lifting blocking plate 3 can be contacted with the chassis of the vehicle and lift the vehicle upwards, the rear wheel of the vehicle is suspended, the vehicle is stopped from moving by power suspension, the vehicle and the charging pile can be effectively prevented from being damaged.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a protection device of electric pile, includes electric pile main part (1), its characterized in that: the charging pile is characterized in that a bottom surface fixing protection base (2) is arranged in front of the charging pile body (1), a lifting blocking plate (3) is movably arranged on the upper surface of the bottom surface fixing protection base (2), the bottom end of the lifting blocking plate (3) is inserted into the bottom surface fixing protection base (2) and is in sliding connection with the bottom surface fixing protection base (2), lifting rings (9) which are symmetrically distributed are fixedly arranged on the bottom surface of the lifting blocking plate (3), an adjusting screw (8) is arranged in the middle of the lifting rings (9) in a penetrating mode, the bottom end of the adjusting screw (8) is inserted into the bottom end of the bottom surface fixing protection base (2), an adjusting gear (11) is arranged outside the bottom end of the adjusting screw (8), an anti-falling bottom plate (12) is arranged on the bottom surface of the bottom surface fixing protection base (2) through a screw, one side of the adjusting gear (11) is connected with a ball bearing, a buffer gear strip (5) which is meshed with the buffer gear strip (5), and the two ends of the buffer gear strip (5) penetrate through the bottom surface fixing protection base (2) and the front end of the buffer base (4) are arranged on the front surface fixing protection base (4).

2. A protection device for a charging pile according to claim 1, characterized in that: one side of the buffer gear strip (5) is provided with a support strip (10), and the length of the support strip (10) is consistent with that of the buffer gear strip (5) and is in sliding connection with the bottom surface fixed protection base (2).

3. A protection device for a charging pile according to claim 2, characterized in that: the outer surface of the supporting bar (10) is embedded with balls, and part of the balls protrude out of the supporting bar (10) and are in rolling contact with the inner wall of the bottom surface fixed protection base (2).

4. A protection device for a charging pile according to claim 1, characterized in that: a limiting block (13) is arranged above the adjusting gear (11), and the limiting block (13) is fixed on the inner wall of the bottom surface fixed protection base (2).

5. The protection device for a charging pile according to claim 4, wherein: the bottom surface of stopper (13) is provided with spherical draw-in groove, the inboard of spherical draw-in groove is provided with spacing ball.

6. A protection device for a charging pile according to claim 1, characterized in that: the inner side surface of the lifting ring (9) penetrated by the adjusting screw (8) is provided with threads which are in the same rotation direction as the surface of the adjusting screw (8) and are meshed with the surface of the adjusting screw, and the adjusting screw (8) and the lifting ring (9) are in threaded transmission.