CN107444177B

CN107444177B - Buried charging system of electric automobile

Info

Publication number: CN107444177B
Application number: CN201710777449.2A
Authority: CN
Inventors: 曹浩泽; 杨璨
Original assignee: Anhui Evs Green Energy Technology Co ltd
Current assignee: Anhui Evs Green Energy Technology Co ltd
Priority date: 2017-09-01
Filing date: 2017-09-01
Publication date: 2023-07-14
Anticipated expiration: 2037-09-01
Also published as: CN107444177A

Abstract

The invention discloses a buried charging system of an electric automobile, which comprises a parking lot, wherein at least one parking space is separated from the surface of the parking lot through mark lines, a baffle seat is arranged at the rear part of each parking space, a drainage ditch is arranged on the outer side of the parking lot, a ditch cover plate is arranged at the top of the drainage ditch, a drainage groove is arranged on the ditch cover plate, a host groove and a charging wire groove are arranged on the parking space, the host groove is positioned in the middle of the parking space, the charging wire groove is positioned at the rear part of the baffle seat, and a wire passing pipe and a drain pipe are buried on the parking space. This electric automobile's buried charging system all sets up the host computer groove on every parking area, utilizes the host computer groove to hold the electric pile host computer that fills, prevents to fill electric pile host computer and expose and receive artificial vandalism or mistake when stopping at the earth's surface, simultaneously owing to set up the electric pile host computer in the host computer inslot, has also reduced the space occupation of electric pile host computer to the earth's surface.

Description

Buried charging system of electric automobile

Technical Field

The invention relates to the technical field of electric automobiles, in particular to a buried charging system of an electric automobile.

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 public buildings (public buildings, malls, public parking lots and the like) and residential district parking lots or the charging pile, and can charge electric automobiles of various types according to different voltage levels. The input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the electric automobile. The charging pile generally provides two charging modes of conventional charging and quick charging, people can use a specific charging card to swipe the card on a man-machine interaction operation interface provided by the charging pile for corresponding charging mode, charging time, charge data printing and other operations, and a charging pile display screen can display data of charging quantity, charge, charging time and the like.

The traditional automobile fills electric pile and fixes at the earth's surface more, and needs to occupy certain space, in order to reduce to fill electric pile and occupy too much parking area, need generally with fill electric pile setting in parking stall juncture, not only suffer artificial destruction like this easily, the driver is at the in-process of parking moreover, will collide filling electric pile slightly carelessly, causes unnecessary loss, influences normal charging.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the invention provides the buried charging system of the electric automobile, which can fully utilize the space of a parking lot, is convenient to operate and use, reduces the damage of a charging pile, and solves the problems that the traditional charging pile is easy to damage and occupies a larger space.

(II) technical scheme

In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides an electric automobile's buried charging system, includes the parking area, the surface in parking area separates through the sign line has a parking stall that is not less than one, and the catch wheel seat is all installed at the rear portion in every parking stall, the escape canal has been seted up in the outside in parking area, and the ditch apron has been set up at the top of escape canal, the escape canal has been seted up on the ditch apron.

Offer host computer groove and charging wire casing on the parking stall, the host computer groove is located the middle part in parking stall, charging wire casing is located the rear portion of wheel holder, still buried wire pipe and drain pipe on the parking stall, be connected through wire pipe between the bottom surface in host computer groove and the bottom surface in charging wire casing, through drain pipe intercommunication between the bottom surface in charging wire casing and the escape canal.

The top in host computer groove inlays and is equipped with the host computer frame, and the one side pin joint of host computer frame has first apron, install first lock core on the first apron, the edge welding of host computer frame bottom has first net basket, place on the first net basket and fill electric pile host computer, the charging wire on the electric pile host computer passes the spool and extends to the inside of charging wire casing.

The top of wire casing that charges is inlayed and is equipped with the wire casing frame, and the one side pin joint of wire casing frame has the second apron, installs the second lock core on the second apron, the edge welding of wire casing bottom has the second net basket, the rifle that charges is installed to the one end that the wire that charges is located the inside of second net basket.

Preferably, the depth of the main machine groove and the depth of the charging wire groove are smaller than the depth of the drainage ditch.

Preferably, a water collecting tank communicated with the drainage ditch is arranged on the outer side of the parking lot, the depth of the water collecting tank is larger than that of the drainage ditch, and a water pump is arranged in the water collecting tank.

Preferably, a gap with a height of not less than ten cm is reserved between the bottom surface of the first grid basket and the bottom surface of the main machine groove.

Preferably, a gap with a height of not less than five centimeters is reserved between the bottom surface of the second grid basket and the bottom surface of the charging wire slot.

Preferably, the second cover plate is located one side face of the wire slot frame and welded with two hoops, and the charging gun is clamped with the hoops.

Preferably, the top of the inner side surface of the charging slot and the top of the inner side surface of the host slot are both embedded with reinforcing steel bar connecting pieces, the slot frame is welded with the reinforcing steel bar connecting pieces in the charging slot, and the host frame is welded with the reinforcing steel bar connecting pieces in the host slot.

Three beneficial effects

The invention has the following beneficial effects:

(1) This electric automobile's buried charging system all sets up the host computer groove on every parking area, utilize the host computer groove to hold the electric pile host computer that charges, prevent to charge the electric pile host computer and expose at the earth's surface and receive artificial vandalism or mistake destruction when stopping, simultaneously owing to set up the electric pile host computer in the host computer inslot, the space occupation of electric pile host computer to the earth's surface has also been reduced to charge the cooperation of host computer inslot host computer frame and first net basket, can support the electric pile host computer, owing to leave the clearance between the bottom surface of first net basket and host computer groove, thereby can prevent the ponding in the host computer groove and the bottom contact of electric pile host computer, stability is higher, and similarly, owing to leave the clearance between the bottom surface of second net basket and the electric pile host computer, also avoided the contact of rifle and the interior ponding of electric pile, and owing to the clamp is fixed to the joint of rifle, can prevent to charge the rifle from falling into the electric pile in the trough by the second net basket in the hole when placing the rifle.

(2) This electric automobile's buried charging system passes through the bottom surface intercommunication of spool and charging wire casing with the bottom surface of host computer groove to pass through drain pipe and escape canal intercommunication with the bottom surface of charging wire casing, in the ponding in the host computer groove can be led into the charging wire casing through the spool, and the ponding in the charging wire casing is then led into the escape canal through the drain pipe, prevents piling up of ponding in host computer groove and the charging wire casing, stability is higher, ponding in the escape canal then flows into the water catch bowl, the manager can regularly take away the ponding in the water catch bowl through the water pump that is connected with the power, it is comparatively convenient to use.

Drawings

FIG. 1 is a top plan view of the structure of the present invention;

FIG. 2 is a cross-sectional view of a parking space structure according to the present invention;

FIG. 3 is a schematic diagram of a frame structure of a host according to the present invention;

fig. 4 is a schematic diagram of a slot frame according to the present invention.

In the figure: 1 parking lot, 2 escape canal, 3 ditch apron, 4 wire casing frames, 5 catch wheel seat, 6 water catch bowl, 7 water pump, 8 host frame, 9 mark line, 10 parking stall, 11 wiring pipe, 12 drain pipe, 13 host groove, 14 charging wire casing, 15 charging stake host computer, 16 first net basket, 17 charging wire, 18 first lock core, 19 first apron, 20 second net basket, 21 charging gun, 22 second lock core, 23 second apron, 24 clamp.

Detailed Description

The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an electric automobile's ground buries formula charging system, including parking area 1, the surface in parking area 1 has separated the parking stall 10 that is not less than one through marking wire 9, the catch wheel seat 5 is all installed at the rear portion in every parking stall 10, drainage ditch 2 has been seted up in the outside in parking area 1, ditch apron 3 has been erect at the top of drainage ditch 2, the drainage ditch has been seted up on the ditch apron 3, the water in the parking area 1 can flow into in the drainage ditch 2 through the drainage ditch on the ditch apron 3 and collect, the water catch bowl 6 with the drainage ditch 2 intercommunication has been seted up in the outside in parking area 1, and the degree of depth of water catch bowl 6 is greater than the degree of depth of drainage ditch 2, water pump 7 has been placed in the water catch bowl 6, the manger can regularly take away the ponding in the water catch bowl 6 through the water pump 7 that is connected with the power, it is comparatively convenient to use, also can directly install the fluviograph in the water catch bowl 6, and be connected with the control system in the parking area 1 such as control panel, computer etc. with the water fluviograph, thereby play automatic purpose of drawing water.

Referring to fig. 2, a main machine groove 13 and a charging groove 14 are formed in the parking space 10, the depths of the main machine groove 13 and the charging groove 14 are smaller than the depth of the drainage ditch 2, the main machine groove 13 is located in the middle of the parking space 10, the charging groove 14 is located at the rear of the baffle seat 5, a wire passing pipe 11 and a drainage pipe 12 are buried in the parking space 10, the bottom surface of the main machine groove 13 is connected with the bottom surface of the charging groove 14 through the wire passing pipe 11, and the bottom surface of the charging groove 14 is communicated with the drainage ditch 2 through the drainage pipe 12.

Referring to fig. 1 and 3, a host frame 8 is embedded at the top of a host groove 13, a first cover plate 19 is pinned at one side of the host frame 8, a first lock cylinder 18 is mounted on the first cover plate 19, a first grid basket 16 is welded at the edge of the bottom of the host frame 8, a gap with a height of not less than ten centimeters is reserved between the bottom surface of the first grid basket 16 and the bottom surface of the host groove 13, a charging pile host 15 is placed on the first grid basket 16, and a charging wire 17 on the charging pile host 15 passes through the wire passing tube 11 and extends into the charging wire groove 14.

Referring to fig. 1 and 4, the wire casing frame 4 is embedded at the top of the wire casing 14 that charges, the top of wire casing 14 medial surface and the top of host computer groove 13 medial surface all have pre-buried bar connecting piece, wire casing 4 welds with the bar connecting piece in the wire casing 14 that charges, fixed bolster is comparatively firm, host computer frame 8 welds with the bar connecting piece in the host computer groove 13, the one side pin joint of wire casing frame 4 has second apron 23, install second lock core 22 on the second apron 23, second lock core 22 can lock between second apron 23 and the wire casing frame 4, the purpose of anti-theft has been played, the edge welding of wire casing frame 4 bottom has second net basket 20, leave the clearance of high not less than five centimetres between the bottom surface of second net basket 20 and the bottom surface of wire casing 14 that charges, the charging wire 17 is located the inside one end of second net basket 20 and installs the rifle 21 that charges, second apron 23 is located one side welding of wire casing frame 4 has two clamps 24, rifle 21 and clamp 24 joint.

The host slot 13 is formed in each parking lot 10, the host slot 13 is utilized to accommodate the charging pile host 15, the charging pile host 15 is prevented from being deliberately damaged or mistakenly damaged when parking due to the fact that the charging pile host 15 is exposed on the ground surface, meanwhile, the space occupation of the charging pile host 15 to the ground surface is reduced due to the fact that the charging pile host 15 is arranged in the host slot 13, the host frame 8 in the host slot 13 is matched with the first grid basket 16, the charging pile host 15 can be supported, due to the fact that a gap is reserved between the first grid basket 16 and the bottom surface of the host slot 13, water accumulation in the host slot 13 can be prevented from contacting with the bottom of the charging pile host 15, stability is high, and similarly, due to the fact that a gap is reserved between the second grid basket 20 and the bottom surface of the charging slot 14, the contact of the charging gun 21 and the water accumulation in the charging slot 14 is avoided, and due to the fact that the clamp 24 is fixedly clamped to the charging gun 21, when the charging gun 21 is placed, the charging gun 21 is prevented from falling into the charging slot 14 from the hole of the second grid basket 20, and stability is high

The bottom surface of the host tank 13 is communicated with the bottom surface of the charging wire groove 14 through the wire passing pipe 11, and the bottom surface of the charging wire groove 14 is communicated with the drain ditch 2 through the drain pipe 12, when the accumulated water in the host tank 13 can be led into the charging wire groove 14 through the wire passing pipe 11, the accumulated water in the charging wire groove 14 is led into the drain ditch 2 through the drain pipe 12, accumulation of the accumulated water in the host tank 13 and the charging wire groove 14 is prevented, the stability is higher, and the accumulated water in the drain ditch 2 flows into the water collecting tank 6.

When the charging pile is specifically used, a lead of a municipal power supply can sequentially penetrate through the charging wire groove 14 and the wire passing pipe 11 and then is connected with the charging pile host 15 in the host machine groove 13, and a socket can be embedded in the inner wall of the host machine groove 13, so that a plug at the input end of the charging pile host 15 is connected with the socket.

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.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric automobile's buried charging system, includes parking area (1), the surface in parking area (1) is separated through sign line (9) has parking stall (10) at least one, and baffle seat (5), its characterized in that are all installed at the rear portion in every parking stall (10): a drainage ditch (2) is formed in the outer side of the parking lot (1), a ditch cover plate (3) is arranged on the top of the drainage ditch (2), and a drainage groove is formed in the ditch cover plate (3);

the parking space (10) is provided with a host machine groove (13) and a charging wire groove (14), the host machine groove (13) is positioned in the middle of the parking space (10), the charging wire groove (14) is positioned at the rear part of the baffle seat (5), the parking space (10) is also embedded with a wire passing pipe (11) and a drain pipe (12), the bottom surface of the host machine groove (13) is connected with the bottom surface of the charging wire groove (14) through the wire passing pipe (11), and the bottom surface of the charging wire groove (14) is communicated with the drain pipe (12) through the drain pipe (12);

the top of the host groove (13) is embedded with a host frame (8), one side of the host frame (8) is connected with a first cover plate (19) in a pin joint mode, a first lock cylinder (18) is installed on the first cover plate (19), a first grid basket (16) is welded on the edge of the bottom of the host frame (8), a charging pile host (15) is placed on the first grid basket (16), and a charging wire (17) on the charging pile host (15) penetrates through the wire passing pipe (11) and extends into the charging wire groove (14);

the utility model discloses a charging wire groove, including wire casing (14), wire casing frame (4) are inlayed at the top of charging wire casing (14), and one side pin joint of wire casing frame (4) has second apron (23), installs second lock core (22) on second apron (23), the edge welding of wire casing frame (4) bottom has second net basket (20), charging gun (21) are installed to one end that charging wire (17) are located second net basket (20) inside.

2. The underground charging system of claim 1, wherein: the depth of the main machine groove (13) and the depth of the charging groove (14) are smaller than the depth of the drainage ditch (2).

3. The underground charging system of claim 1, wherein: the outside of parking area (1) is seted up water catch bowl (6) with escape canal (2) intercommunication, and the degree of depth of water catch bowl (6) is greater than the degree of depth of escape canal (2), water pump (7) have been placed in water catch bowl (6).

4. The underground charging system of claim 1, wherein: a gap with the height of not less than ten cm is reserved between the bottom surface of the first grid basket (16) and the bottom surface of the main machine groove (13).

5. The underground charging system of claim 1, wherein: a gap with the height of not less than five centimeters is reserved between the bottom surface of the second grid basket (20) and the bottom surface of the charging wire groove (14).

6. The underground charging system of claim 1, wherein: two clamps (24) are welded on one side surface of the second cover plate (23) located on the wire slot frame (4), and the charging gun (21) is clamped with the clamps (24).

7. The underground charging system of claim 1, wherein: the top of charging wire casing (14) medial surface and the top of host computer groove (13) medial surface have all been pre-buried the bar connection spare, the welding of bar connection spare in wire casing frame (4) and the charging wire casing (14), the welding of bar connection spare in host computer frame (8) and the host computer groove (13).