CN214083897U

CN214083897U - Charging pile

Info

Publication number: CN214083897U
Application number: CN202022271801.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: State Grid Electric Vehicle Service Tianjin Co ltd
Current assignee: State Grid Electric Vehicle Service Tianjin Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-08-31
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a fill electric pile, especially relate to and fill electric pile technical field, including filling the electric pile body, fill the both ends lower part homogeneous phase and connect the charging wire about the electric pile body, the charging wire end connects the rifle that charges mutually, fills the electric pile body and controls both ends and be located the charging wire top and be fixed with the fixing base. When the charging gun is held to charge an automobile, the charging wire can be prevented from contacting the ground through the rubber wheel outside the charging wire, and the rubber wheel can roll when the charging wire is dragged, so that the charging wire is dragged more labor-saving; through detaining the charging wire into the clamp inboard, can block the charging wire through the hoop board, can avoid the charging wire to be the wound form like this and put, when taking the rifle that charges, only need pull charging wire to charging wire follow the clamp inboard shift out just can to the person of facilitating the use more has solved present electric pile that fills, and the charging wire can drag with ground, causes the wearing and tearing of charging wire like this easily, and the problem that the charging wire was generally put for the wound form at present moreover.

Description

Charging pile

Technical Field

The utility model relates to a fill electric pile technical field, especially relate to a fill electric pile.

Background

The function of the charging pile is similar to that of an oiling machine in a gas station, and the charging pile can be fixed on the ground or on the wall, is installed in parking lots of public buildings and residential districts or charging stations, and can charge electric vehicles of various models 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.

Charging pile today, when taking out the rifle that charges and charging, the charging wire can drag with ground, causes the wearing and tearing of charging wire easily like this, and the charging wire generally is putting of wound form at present moreover, when leading to the rifle that charges of taking to wind out the charging wire, comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art's defect, provide a fill electric pile, solved present electric pile that fills, the charging wire can drag with ground, causes the wearing and tearing of charging wire easily like this, and the problem that the charging wire was generally put for the wound form at present moreover.

The utility model provides a technical scheme that its technical problem adopted is: a charging pile comprises a charging pile body, charging wires are connected to the lower portions of the left end and the right end of the charging pile body, a charging gun is connected to the tail ends of the charging wires, fixing seats are fixed to the left end and the right end of the charging pile body and above the charging wires, and clamps are fixed to the tail ends of the fixing seats;

at least three clamping rings are sleeved outside the charging wire, shaft levers are fixed at the left and right ends of each clamping ring, the tail ends of the shaft levers are rotatably connected with rubber wheels, screw holes are formed in the front ends of the clamping rings, screw rods are connected with the inner threads of the screw holes in a threaded mode, rotating buttons are fixed at the front ends of the screw rods, the rear ends of the screw rods extend to the inner sides of the clamping rings and are rotatably connected with clamping plates, and the rear ends of the clamping plates are tightly attached to the charging wire;

the clamp is characterized in that a rotating groove is formed in the front side and the rear side of the outer end of the clamp, a rotating shaft is rotatably connected inside the rotating groove, a connecting rod is fixed to the outer portion of the rotating shaft, a rotating groove extends out of the tail end of the connecting rod, a hoop plate is fixed to the tail end of the connecting rod, at least two springs are fixed to the front end and the rear end of the clamp, and the tail ends of the springs are fixed to the hoop plate.

Specifically, fill electric pile body front end and install infrared ray sensor, it has the PLC controller just to be located infrared ray sensor below fixed mounting to fill electric pile body front end, fill electric pile body front end and be located the PLC controller below and install warning loudspeaker, electric connection between infrared ray sensor, PLC controller and the warning loudspeaker three.

Specifically, a first bearing is installed at one end, close to the shaft lever, of the rubber wheel, and the tail end of the shaft lever is in rotating connection with the first bearing.

Specifically, a second bearing is installed at the front end of the clamping plate, and the rear end of the screw is rotatably connected with the second bearing.

Specifically, a rubber pad is bonded to the rear end of the inner wall of the clamping ring, and the front end of the rubber pad is tightly attached to the charging wire.

Specifically, both ends just are located spring one side and have connect the stay cord around the clamp, the stay cord end is fixed with the hoop board.

Specifically, the hoop plate and the hoop are elastically connected through a spring, and the front hoop plate and the rear hoop plate are symmetrical to each other.

Specifically, clamp and hoop board all paste with the charging wire mutually.

Compared with the prior art, the utility model discloses the beneficial effect who realizes: when the charging pile is used for charging an automobile by holding the charging gun, the charging wire can be prevented from contacting the ground through the rubber wheel outside the charging wire, and the rubber wheel can roll when the charging wire is dragged, so that the charging wire is dragged more labor-saving; it is inboard through detaining the charging wire into the clamp, can block the charging wire through the hoop board, can avoid the charging wire to be the wound form like this and put, when taking the rifle that charges, only need pull charging wire to charging wire follow the clamp inboard shift out just can to more person of facilitating the use.

Drawings

FIG. 1 is a general schematic view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a snap ring of the present invention;

fig. 4 is a schematic view of the clamp of the present invention;

fig. 5 is a partially enlarged view of B of fig. 4 according to the present invention.

In the figure: the charging pile comprises a charging pile body, 2-charging wires, 3-charging guns, 4-clamping rings, 5-infrared sensors, 6-PLC controllers, 7-alarm horns, 8-fixing seats, 9-clamping hoops, 10-shaft rods, 11-bearing I, 12-rubber wheels, 13-rotating buttons, 14-screw rods, 15-screw holes, 16-bearing II, 17-clamping plates, 18-rubber pads, 19-clamping plates, 20-connecting rods, 21-rotating shafts, 22-rotating grooves, 23-springs and 24-pull ropes.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1 to 5, a charging pile comprises a charging pile body 1, charging wires 2 are respectively connected to the lower portions of the left and right ends of the charging pile body 1, a charging gun 3 is connected to the tail ends of the charging wires 2, fixing seats 8 are fixed to the left and right ends of the charging pile body 1 and above the charging wires 2, clamps 9 are fixed to the tail ends of the fixing seats 8, at least three clamping rings 4 are sleeved outside the charging wires 2, shaft levers 10 are fixed to the left and right ends of the clamping rings 4, rubber wheels 12 are rotatably connected to the tail ends of the shaft levers 10, screw holes 15 are formed in the front ends of the clamping rings 4, screw rods 14 are connected to the screw holes 15 through threads, knobs 13 are fixed to the front ends of the screw rods 14, clamping plates 17 are rotatably connected to the inner sides of the clamping rings 4 by extending the rear ends of the screw rods 14, the rear ends of the clamping plates 17 are tightly attached to the charging wires 2, when a vehicle is charged by holding the charging gun 3, through the rubber wheel 12 in the clamping ring 4 outside the charging wire 2, and the rubber wheel 12 and the shaft rod 10 are rotated, when the charging wire 2 is in quick contact with the ground, the rubber wheel 12 can be in contact with the ground, so that the charging wire 2 can be prevented from being in direct contact with the ground, and when the charging wire 2 is dragged, the rubber wheel 12 can roll, so that the charging wire 2 is dragged more labor-saving;

the clamping ring 4 is sleeved outside the charging wire 2 and clamped, the screw rod 14 is driven to rotate inside the screw hole 15 through threads by rotating the knob 13, so that the screw rod 14 can push the clamping plate 17 to clamp the charging wire 2 on the inner side of the clamping ring 4, and the clamping plate 17 and the screw rod 14 rotate, so that the clamping ring 4 is stably clamped outside the charging wire 2;

the utility model discloses a charging gun, including clamp 9, rotating groove 22, connecting rod 19, hoop board 19, charging wire 2, charging wire 23, spring 23, hoop board 19, connecting rod 20, hoop board 19, charging wire 9, hoop board 19, charging wire 23, hoop board 9, hoop board 19, rotating groove 22, connecting rod 20, hoop board 19, charging wire 2, charging wire 23, hoop board 19, charging wire 2, charging wire 19, hoop board 19, and the hoop plate 19 and the hoop 9 are made of plastics, so that the charging wire 2 can be buckled into the inner side of the hoop 9 along the enlarged space between the hoop plates 19;

when the charging wire 2 is buckled into the hoop 9, the hoop plate 19 is reset by the spring 23, and the charging wire 2 is clamped by the hoop plate 19, so that the charging wire 2 is clamped, and the charging wire 2 can be prevented from being placed in a winding manner;

after taking charging gun 3, shift out from clamp 9 inboard through dragging charging wire 2 to charging wire 2, hoop board 19 receives the promotion of charging wire 2 this moment, and activity extrusion spring 23 once more, and after charging wire 2 left clamp 9 inboard, hoop board 19 can reset once more through spring 23, makes hoop board 19 get back to initial condition to more person of facilitating the use.

Fill electric pile body 1 front end and install infrared ray sensor 5, fill electric pile body 1 front end and be located infrared ray sensor 5 below fixed mounting and have PLC controller 6, fill electric pile body 1 front end and be located PLC controller 6 below and install warning loudspeaker 7, electric connection between infrared ray sensor 5, PLC controller 6 and the warning loudspeaker 7 three, when the car owner needs to charge for the car, can stop the car in the one side of filling electric pile body 1 and being close to charging gun 3, when the side that the car was sensed to infrared ray sensor 5 stopped outside the area this moment, can send out the police dispatch newspaper through PLC controller 6 control warning loudspeaker 7, remind the car owner to stop the car, avoid taking other parking stalls.

One end of the rubber wheel 12 close to the shaft rod 10 is provided with a first bearing 11, the tail end of the shaft rod 10 is rotatably connected with the first bearing 11, and the rubber wheel 12 and the shaft rod 10 can rotate through the first bearing 11.

The front end of the clamping plate 17 is provided with a second bearing 16, the rear end of the screw 14 is rotatably connected with the second bearing 16, and the screw 14 and the clamping plate 17 can rotate through the second bearing 16.

4 inner wall rear end bonds of snap ring has rubber pad 18, rubber pad 18 front end is hugged closely with charging wire 2, through rubber pad 18, can increase the frictional force between charging wire 2 and the snap ring 4 when splint 17 with the centre gripping of charging wire 2 in snap ring 4 for snap ring 4 cover is more stable in the charging wire 2 outside.

Both ends just are located spring 23 one side around clamp 9 and have connect stay cord 24 mutually, stay cord 24 end is fixed with hoop board 19, through stay cord 24, can hold hoop board 19, avoids hoop board 19 to be flicked by spring 23 when initial condition and rotates towards clamp 9 inboard.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fill electric pile, includes and fills electric pile body (1), it has charging wire (2) to fill electric pile body (1) left and right sides both ends lower part homogeneous phase, charging wire (2) end meet charging gun (3), fill electric pile body (1) left and right sides both ends and be located charging wire (2) top and be fixed with fixing base (8), fixing base (8) end is fixed with clamp (9), its characterized in that:

the charging wire is characterized in that at least three clamping rings (4) are sleeved outside the charging wire (2), shaft rods (10) are fixed at the left end and the right end of each clamping ring (4), the tail ends of the shaft rods (10) are rotatably connected with rubber wheels (12), screw holes (15) are formed in the front ends of the clamping rings (4), screw rods (14) are connected in the screw holes (15) in a threaded mode, rotating buttons (13) are fixed at the front ends of the screw rods (14), the rear ends of the screw rods (14) extend to the inner sides of the clamping rings (4) and are rotatably connected with clamping plates (17), and the rear ends of the clamping plates (17) are tightly attached to the charging wire (2);

both sides all opened around clamp (9) outer end have rotated groove (22), it is connected with pivot (21) to rotate groove (22) internal rotation, pivot (21) external fixation has connecting rod (20), connecting rod (20) end extends and rotates groove (22), connecting rod (20) end is fixed with hoop board (19), both ends all are fixed with two piece at least springs (23) around clamp (9), spring (23) end is fixed with hoop board (19).

2. A charging pile according to claim 1, characterised in that: fill electric pile body (1) front end and install infrared ray sensor (5), it has PLC controller (6) to fill electric pile body (1) front end and be located infrared ray sensor (5) below fixed mounting, it installs warning loudspeaker (7) just to be located PLC controller (6) below and fill electric pile body (1) front end, electric connection between infrared ray sensor (5), PLC controller (6) and warning loudspeaker (7) the three.

3. A charging pile according to claim 1, characterised in that: one end of the rubber wheel (12) close to the shaft lever (10) is provided with a first bearing (11), and the tail end of the shaft lever (10) is rotatably connected with the first bearing (11).

4. A charging pile according to claim 1, characterised in that: and a second bearing (16) is installed at the front end of the clamping plate (17), and the rear end of the screw rod (14) is rotationally connected with the second bearing (16).

5. A charging pile according to claim 1, characterised in that: the rear end of the inner wall of the clamping ring (4) is bonded with a rubber pad (18), and the front end of the rubber pad (18) is tightly attached to the charging wire (2).

6. A charging pile according to claim 1, characterised in that: both ends just are located spring (23) one side around clamp (9) and have connect stay cord (24) mutually, stay cord (24) end is fixed with hoop board (19).

7. A charging pile according to claim 1, characterised in that: the hoop plate (19) is elastically connected with the hoop (9) through a spring (23), and the front hoop plate and the rear hoop plate (19) are symmetrical.

8. A charging pile according to claim 1, characterised in that: the clamp (9) and the clamp plate (19) are attached to the charging wire (2).