CN214215506U

CN214215506U - A solar charging stake for new energy automobile charges

Info

Publication number: CN214215506U
Application number: CN202022653713.1U
Authority: CN
Inventors: 林文国
Original assignee: Beijing Huawei Yingyun Technology & Development Co ltd
Current assignee: Beijing Huawei Yingyun Technology & Development Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-09-17
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a solar charging pile for charging new energy automobiles, which structurally comprises a base, a pile body, a support column, a support plate, a photovoltaic plate, a cleaning device and a lightning arrester, wherein the pile body is bolted at the center of the top end of the base, the support column is fixedly connected at the two sides of the top end of the base, the support plate is embedded and connected at the top end of the support column, the photovoltaic plate is embedded inside the top end of the support plate, the cleaning device is bolted at the middle part of the top end of the support plate, the lightning arrester is welded at the right side of the support plate, a connecting rod is welded at the two sides of a transmission block, and a cleaning brush is movably connected at the bottom end of the transmission block. The utilization ratio of solar energy is improved, the stability of solar charging stake is promoted.

Description

A solar charging stake for new energy automobile charges

Technical Field

The utility model relates to a fill the electric pile field, specific be a solar charging stake for new energy automobile charges.

Background

The charging pile has the function similar to an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in parking lots or charging stations of public buildings and residential districts, can charge various types of electric vehicles according to different voltage grades, and is powered by a cable and a solar panel in order to meet the energy-saving and environment-friendly requirements of markets and society;

however, in the use process of the solar charging pile in the prior art, the solar charging pile is generally installed outdoors in a relatively open space to ensure the supply of solar energy, and the conversion of outdoor fallen leaves, branches and other sundries and bird excrement to solar energy can be reduced when the sundries and bird excrement fall on the solar panel, so that the utilization rate of solar power generation is reduced, and the stability of the solar charging pile is reduced; and because solar charging stake is installed in spacious outdoor area, when thunderstorm weather suffered the thunderbolt, the inside electronic components of electric pile etc. can be destroyed to the huge electric energy that the thunderbolt brought to destroy the car that the citizen is charging through the rifle that charges, cause the damage of property, reduce the security of filling electric pile.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a solar charging stake for new energy automobile charges.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a solar charging pile for charging a new energy automobile structurally comprises a base, a pile body, supporting columns, supporting plates, photovoltaic panels, a cleaning device and a lightning arrester, wherein the pile body is connected to the center of the top end of the base through a bolt, the supporting columns are fixedly embedded and connected to two sides of the top end of the base, the supporting plates are embedded and connected to the top ends of the supporting columns, the photovoltaic panels are embedded inside the top ends of the supporting plates, the cleaning device is connected to the middle of the top end of the supporting plates through a bolt, and the lightning arrester is welded to the right side of the supporting plates; the cleaning device comprises a driver, a guide rail, a connecting column, a transmission block, a connecting rod and a cleaning brush, wherein the guide rail is welded on two sides of the driver, the connecting column is movably matched at the upper end and the lower end of the driver, the transmission block is driven to be matched at the tail end of the connecting column, the connecting rod is welded on two sides of the transmission block, and the cleaning brush is movably connected at the bottom end of the transmission block.

Still further, lightning arrester includes safety cover, surge protector, lightning arrester, connecting wire, surge protector bolted connection is in safety cover inner wall center lower extreme department, lightning arrester embedded connection is in surge protector top end center department, the connecting wire gomphosis is connected in surge protector bottom center department.

Furthermore, the cleaning brush comprises a connecting shaft, a transmission shaft, a spray head, a brush body and a brush head, wherein the transmission shaft is matched with the center of the bottom end of the connecting shaft in a transmission manner, the spray head is embedded and connected to the center of the bottom end of the transmission shaft, the brush body is movably connected to the periphery of the bottom end of the transmission shaft, and the brush head is embedded and connected to the center of the bottom end of the brush body.

Furthermore, the lightning arrester comprises a shell, a connecting piece, a guide line, a lightning arrester head and a buffer block, wherein the connecting piece is embedded and connected to the edge of the top end of the inner wall of the shell, the guide line is embedded and connected to the inner wall of the connecting piece, the lightning arrester head is welded to the center of the top end of the guide line, and the buffer block is embedded and connected to the outer wall of the lower end of the guide line.

Furthermore, the supporting plate is of a double-inclined-plane plate structure with a protruding middle rear part, impurities, dirt and the like can partially slide down under the action of gravity, the tail end of the connecting rod is movably matched inside the guide rail, and the movement track of the transmission block is stably and not deviated through the movable matching of the connecting rod and the guide rail.

Furthermore, the lightning arrester is a tapered cylinder structure with a thin upper part and a thick lower part, the tapered cylinder structure can effectively attract lightning and prevent the lightning from hitting a side, the connecting wire penetrates through the inner wall of the supporting column to be connected into the deep earth surface, lightning current is reduced by leading the lightning current into the earth surface, the connecting wire is a multilayer protective cable, and the high voltage of the lightning stroke can be avoided by the multilayer protective cable through the cable to break down air.

Furthermore, a cleaning liquid placing groove is arranged in the transmission shaft.

Furthermore, the shell is ceramic shell structure, and ceramic shell structure can be effectively insulating, the water conservancy diversion line bottom is connected with the connecting wire top electricity, the connector is cone structure, and cone structure makes the connector is more effective to the attraction of lightning.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a terminal transmission piece of driver drive spliced pole makes it drive the cleaning brush and after a little cleaning solution of blowout under the guide of guide rail, brushes the photovoltaic board surface repeatedly, clears away debris and birds excrement and urine on photovoltaic board surface, avoids debris and birds excrement and urine to shelter from photovoltaic board and receives sunshine, improves the utilization ratio of solar energy, promotes the stability of solar charging stake.

2. The utility model discloses a built-in arrester receives the lightning, and the surge phenomenon that the lightning produced is offset by the surge protector, prevents that the surge effect from damaging the circuit, and the electric energy of lightning is then passed through the leader by the arrester and is led into in the connecting wire, then through among the leading-in earth of this connecting wire, avoid the electric current to destroy the inside electronic components of the car that fills electric pile and being charged, avoid causing loss of property, promote the security that fills electric pile.

Drawings

Fig. 1 is a schematic structural view of a solar charging pile for charging a new energy vehicle.

Fig. 2 is a schematic structural view of the cleaning device of the present invention.

Fig. 3 is a schematic structural view of the cleaning brush of the present invention.

Fig. 4 is a schematic structural view of the lightning arrester of the present invention.

Fig. 5 is a schematic structural view of the lightning receptor of the present invention.

In the figure: the device comprises a base-1, a pile body-2, a support column-3, a support plate-4, a photovoltaic plate-5, a cleaning device-6, a lightning arrester-7, a driver-61, a guide rail-62, a connecting column-63, a transmission block-64, a connecting rod-65, a cleaning brush-66, a connecting shaft-661, a transmission shaft-662, a spray head-663, a brush body-664, a brush head-665, a protective cover-71, a surge protector-72, a lightning arrester-73, a connecting wire-74, a shell-731, a connecting piece-732, a diversion wire-733, a lightning arrester-734 and a buffer block-735.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-5, the utility model provides a solar charging pile for charging new energy automobile, the structure of which includes a base 1, a pile body 2, a support column 3, a support plate 4, a photovoltaic panel 5, a cleaning device 6, and a lightning arrester 7, the pile body 2 is bolted on the center of the top end of the base 1, the support column 3 is fixedly connected on both sides of the top end of the base 1, the support plate 4 is connected on the top end of the support column 3 in an embedded manner, the photovoltaic panel 5 is embedded inside the top end of the support plate 4, the cleaning device 6 is bolted on the middle of the top end of the support plate 4, and the lightning arrester 7 is welded on the right side of the support; the cleaning device 6 comprises a driver 61, a guide rail 62, a connecting column 63, a transmission block 64, a connecting rod 65 and a cleaning brush 66, wherein the guide rail 62 is welded on two sides of the driver 61, the connecting column 63 is movably fitted on the upper end and the lower end of the driver 61, the transmission block 64 is drive-fitted at the tail end of the connecting column 63, the connecting rod 65 is welded on two sides of the transmission block 64, the cleaning brush 66 is movably connected at the bottom end of the transmission block 64, the lightning arrester 7 comprises a protective cover 71, a surge arrester 72, a lightning arrester 73 and a connecting wire 74, the surge arrester 72 is bolted on the lower end of the center of the inner wall of the protective cover 71, the lightning arrester 73 is fixedly connected at the center of the top end of the surge arrester 72, the connecting wire 74 is fixedly connected at the center of the bottom end of the surge arrester 72, the cleaning brush 66 comprises a connecting shaft 661, a transmission shaft 662, a spray head 663, a brush body 664 and a brush head 665, the transmission shaft 662 is in transmission fit with the center of the bottom end of the connection shaft 661, the spray head 663 is connected to the center of the bottom end of the transmission shaft 662 in an embedded manner, the brush body 664 is movably connected around the bottom end of the transmission shaft 662, the brush head 665 is in embedded connection with the center of the bottom end of the brush body 664, the lightning arrester 73 comprises a shell 731, a connection piece 732, a diversion line 733, a lightning arrester 734 and a buffer block 735, the connection piece 732 is in embedded connection with the edge of the top end of the inner wall of the shell 731, the diversion line 733 is in embedded connection with the inner wall of the connection piece 732, the lightning arrester 734 is welded to the center of the top end of the diversion line 733, the buffer block 735 is connected to the outer wall of the lower end of the embedded diversion line 733, the support plate 4 is a double-slope plate structure with a convex middle and rear part, the structure enables sundries and the like to slide down and fit with a part under the action of gravity, the movable fit inside of the guide rail 62 through the connection rod 65, the motion track 64 is stable and does not deviate, the lightning arrester 73 is a tapered cylinder structure which is thin at the top and thick at the bottom, lightning can be more effectively guided by the tapered cylinder structure, a nearby lightning can be prevented from being hit by the lightning, the connecting wire 74 penetrates through the inner wall of the supporting column 3 and is connected into the deep earth surface, lightning current is led into the earth surface to reduce damage, the connecting wire 74 is a multilayer protective cable, the high voltage of lightning stroke can be avoided by the multilayer protective cable, the cable penetrates through the cable to break down air, a cleaning solution placing groove is arranged in the transmission shaft 662, the shell 731 is of a ceramic shell structure, the ceramic shell structure can be effectively insulated, the bottom end of the guide wire 733 is electrically connected with the top end of the connecting wire 74, the lightning arrester 734 is of a cone structure, and the cone structure enables the lightning arrester 734 to be more effectively attracted to lightning.

The working principle of the present invention is explained as follows: the device is characterized in that a new energy automobile is parked nearby, then the charging gun on the pile body 2 is used for charging the new energy automobile, when sunlight is sufficient, the photovoltaic plate 5 in the top end of the supporting plate 4 converts solar energy into electric energy to be directly charged into the automobile, if the sunlight is sufficient and the electric energy generated when the automobile is not charged can be stored in the storage battery, when the solar charging pile is used, due to the falling of peripheral plant leaves and the excrement of birds, the photovoltaic plate 5 is easily shielded and cannot effectively convert the solar energy into the electric energy, general maintenance personnel cannot pay attention to the solar energy at any time, at the moment, the cleaning device 6 starts the driver 61 in the cleaning device to drive the connecting column 63 to enable the driving block 64 to move under the guide of the connecting rod 65, the cleaning brush 66 below the cleaning device drives the driving shaft 662 to drive the brush body 664 through the connecting shaft 661, and the brush body 664 enables the brush head 665 at the bottom end of the brush body to rotate on the surface of the photovoltaic plate 5 to brush dirty sundries and the like, meanwhile, the spray head 663 can quantitatively spray cleaning solution to be matched and cleaned, as the charging pile is positioned in the open outdoors, when thunderstorm weather comes, the lightning is easy to be struck by lightning, when the lightning strikes, because the lightning arrester 7 is embedded and fixedly connected with the top end of the surge protector 72, the lightning striking device 73 is also welded at the top end, the lightning striking general primary target is the highest electric conductor, then firstly the lightning striking head 734 is struck, the lightning striking instant causes the lightning striking head 734 and the diversion line 733 welded at the lower end thereof to be heated and expanded, because of the soft connection effect of the connecting sheet 732, the expansion is avoided to directly extrude the ceramic shell 731 of the shell 731, then the diversion line guides the current downwards, because of the uncertainty of the lightning current magnitude, a larger gap is reserved in the shell 731, and a buffer block 735 is arranged on the outer wall below the diversion line 733, so as to avoid the large current from causing the expansion of the diversion line 733 to damage the shell 731, then the current is guided into the surge protector 72 by the diversion line 733, the surge protector 72 can prevent the electric components of the charging pile from being damaged by the surge caused by the large current, and the current after the surge is eliminated passes through the supporting column 3 through the connecting line 74 and then is led into the ground.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 solar charging stake for new energy automobile charges, its structure includes base (1), pile body (2), support column (3), backup pad (4), photovoltaic board (5), cleaning device (6), lightning arrester (7), its characterized in that: the pile body (2) is connected to the center of the top end of the base (1) through a bolt, the supporting column (3) is fixedly embedded and connected to two sides of the top end of the base (1), the supporting plate (4) is connected to the top end of the supporting column (3) in an embedded mode, the photovoltaic plate (5) is embedded inside the top end of the supporting plate (4), the cleaning device (6) is connected to the middle of the top end of the supporting plate (4) through a bolt, and the lightning arrester (7) is welded to the right side of the supporting plate (4);

cleaning device (6) include driver (61), guide rail (62), spliced pole (63), transmission piece (64), connecting rod (65), cleaning brush (66), guide rail (62) weld in driver (61) both sides, spliced pole (63) movable fit both ends about driver (61), transmission piece (64) drive fit in spliced pole (63) terminal department, connecting rod (65) weld in transmission piece (64) both sides, cleaning brush (66) swing joint in transmission piece (64) bottom.

2. The solar charging pile for charging the new energy automobile according to claim 1, characterized in that: lightning arrester (7) includes protection cover (71), surge protector (72), lightning arrester (73), connecting wire (74), surge protector (72) bolted connection is in protection cover (71) inner wall center lower extreme, lightning arrester (73) embedded connection is in surge protector (72) top end center department, connecting wire (74) gomphosis is connected in surge protector (72) bottom center department.

3. The solar charging pile for charging the new energy automobile according to claim 1, characterized in that: the cleaning brush (66) comprises a connecting shaft (661), a transmission shaft (662), a spray head (663), a brush body (664) and a brush head (665), wherein the transmission shaft (662) is in transmission fit with the center of the bottom end of the connecting shaft (661), the spray head (663) is connected to the center of the bottom end of the transmission shaft (662) in an embedded mode, the brush body (664) is movably connected to the periphery of the bottom end of the transmission shaft (662), and the brush head (665) is connected to the center of the bottom end of the brush body (664) in an embedded mode.

4. The solar charging pile for charging the new energy automobile according to claim 2, characterized in that: the lightning arrester (73) comprises a shell (731), a connecting piece (732), a flow guide line (733), a lightning arrester (734) and a buffer block (735), wherein the connecting piece (732) is embedded and connected to the top end edge of the inner wall of the shell (731), the flow guide line (733) is embedded and connected to the inner wall of the connecting piece (732), the lightning arrester (734) is welded to the center of the top end of the flow guide line (733), and the buffer block (735) is embedded and connected to the outer wall of the lower end of the flow guide line (733).

5. The solar charging pile for charging the new energy automobile according to claim 1, characterized in that: the supporting plate (4) is of a double-inclined-plane plate structure with a middle part and a rear part protruding, and the tail end of the connecting rod (65) is movably matched with the inside of the guide rail (62).

6. The solar charging pile for charging the new energy automobile according to claim 2, characterized in that: the lightning arrester (73) is a conical cylinder structure with a thin upper part and a thick lower part, and the connecting line (74) penetrates through the inner wall of the supporting column (3) to be connected into the deep earth surface.

7. The solar charging pile for charging the new energy automobile according to claim 3, wherein the pile comprises: the transmission shaft (662) is internally provided with a cleaning liquid placing groove.

8. The solar charging pile for charging the new energy automobile according to claim 4, wherein the pile comprises: the bottom end of the diversion line (733) is electrically connected with the top end of the connecting line (74), and the lightning arrester (734) is of a cone structure.