CN213138535U

CN213138535U - Fill electric pile with receive line function

Info

Publication number: CN213138535U
Application number: CN202022281432.8U
Authority: CN
Inventors: 程建民
Original assignee: Guocheng Energy Construction Group Co ltd
Current assignee: Guocheng Energy Construction Group Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-05-07
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a charging pile with a wire collecting function, which comprises a fixed plate, a wire winding mechanism and a conductive mechanism; fixing a plate: four corners of the upper surface of the fixing plate are provided with mounting holes, the middle part of the upper surface of the fixing plate is provided with a stand column, the upper surface of the stand column is provided with a supporting plate, the upper end of the left side surface of the stand column is provided with a charging gun seat, and a charging gun is placed inside the charging gun seat; the winding mechanism comprises: the charging wire winding mechanism is arranged in the middle of the upper surface of the supporting plate, a charging cable is wound on the surface of the wire winding mechanism, and the tail end of the charging cable is electrically connected with the input end of the charging gun; the conductive mechanism: the winding mechanism is arranged on the surface of the winding mechanism; wherein: still include automatic AC voltage stabilizer and control switch group, automatic AC voltage stabilizer sets up in the left surface lower extreme of stand, and control switch group sets up in the leading flank upper end of stand, should have the electric pile that fills who receives the line function, can convenient and fast pack up the cable that charges to make the cable neatly arranged that charges, equipment long service life.

Description

Fill electric pile with receive line function

Technical Field

The utility model relates to a fill electric pile technical field, specifically be a fill electric pile with receive line function.

Background

The electric vehicle (BEV) is a vehicle which takes a vehicle-mounted power supply as power and drives wheels by a motor, and meets various requirements of road traffic and safety regulations. Because less to environmental impact traditional car, its prospect is widely seen, the use of electric motor car is not left to fill electric pile, fill the tanker aircraft inside electric pile its function and be similar to the filling station, can fix on ground or wall, install in public building (public building, market, public parking area etc.) and residential area parking area or charging station, can charge for the electric motor car of various models according to the voltage class of difference, present traditional electric pile that fills, can not possess the line function of receiving, charging cable is naked hourglass outside always, cause the easy ageing life of charging cable short, and place at will not pleasing to the eye.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a fill electric pile with receive line function, can with the winding of neatly packing up of charging cable to protect, prolonged the life of equipment, and beautified the outward appearance of equipment, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a charging pile with a wire winding function comprises a fixing plate, a wire winding mechanism and a conductive mechanism;

fixing a plate: four corners of the upper surface of the fixing plate are provided with mounting holes, the middle part of the upper surface of the fixing plate is provided with a stand column, the upper surface of the stand column is provided with a supporting plate, the upper end of the left side surface of the stand column is provided with a charging gun seat, and a charging gun is placed inside the charging gun seat;

the winding mechanism comprises: the charging wire winding mechanism is arranged in the middle of the upper surface of the supporting plate, a charging cable is wound on the surface of the wire winding mechanism, and the tail end of the charging cable is electrically connected with the input end of the charging gun;

the conductive mechanism: the winding mechanism is arranged on the surface of the winding mechanism;

wherein: still include automatic AC voltage stabilizer and control switch group, automatic AC voltage stabilizer sets up in the left surface lower extreme of stand, control switch group sets up in the leading flank upper end of stand, the output of automatic AC voltage stabilizer is connected through electrically conductive mechanism and charging cable electricity, the output of automatic AC voltage stabilizer's input electricity connection control switch group, external power source is connected to control switch group's input electricity, can pack up charging cable convenient and fast, and make charging cable neatly arranged, safety when can guaranteeing charging cable winding, and then the charging cable that the protection was packed up does not receive the damage, the life of extension equipment.

Further, winding mechanism includes U type seat, drive pulley, including a motor, an end cap, a controller, and a cover plate, driven pulley, pivot and wire winding cylinder, U type seat sets up in the upper surface middle part of backup pad, the left side inner wall lower extreme of U type seat is equipped with the motor, the output shaft of motor passes the through-hole of U type seat and goes out to be equipped with drive pulley at the end, the internal rotation of U type seat is connected with the pivot, the middle part of pivot is equipped with wire winding cylinder, wire winding cylinder's surface winding has the charging cable, the U type seat is worn out and is equipped with driven pulley to the left end of pivot, driven pulley passes through the belt and is connected with the drive pulley transmission, the output of the input electricity connection control switch group of motor, can convenient and fast pack.

Further, winding mechanism still includes spiral baffle, spiral baffle evenly sets up in the surface of wire winding cylinder, and two adjacent spiral baffle intervals correspond with the diameter of charging cable, can lead charging cable neatly arranged.

Further, electrically conductive mechanism includes insulation board, graphite post, spring, insulating seat and copper ring, the insulation board is fixed to be cup jointed in the surface of pivot, the left surface of insulation board is equipped with multistage copper ring, the terminal of copper ring passes insulation board and wire winding drum's the line hole of crossing in proper order and is connected with the charging cable electricity, the left side inner wall fixed connection of insulating seat through L type support and U type seat, all through spring fixedly connected with graphite post in the sliding hole of insulating seat evenly distributed, graphite post and the copper ring sliding connection that corresponds, graphite post is connected with automatic output electricity of alternating current stabiliser, safety when can guaranteeing the charging cable winding.

Furthermore, the protective cover is arranged on the upper surface of the supporting plate, a wire outlet corresponding to the position of the winding drum is formed in the lower end of the right side face of the protective cover, the packed charging cable is protected from being damaged, and the service life of the equipment is prolonged.

Compared with the prior art, the beneficial effects of the utility model are that: this fill electric pile with receive line function has following benefit:

1. the motor operation, the output shaft clockwise rotation of motor drives the driving pulley syntropy and rotates, the rotatory driven pulley syntropy that drives through belt transmission and connect of driving pulley syntropy, the rotatory pivot syntropy that drives of driven pulley, the rotatory wire winding cylinder syntropy that drives of pivot, clockwise rotation's wire winding cylinder loosens winding charging cable, the motor stall after charging cable reaches suitable length, the motor operation, the output shaft anticlockwise rotation of motor drives the driving pulley rotation, the charging cable will be twined to the same reason, can be neatly twined charging cable to wire winding cylinder's surface under helical baffle's guide effect, receive the line and accomplish the back, the motor stall, can pack up the orderly winding of charging cable, conveniently protect charging cable's safety, the aesthetic property of equipment has been improved.

2. The pivot rotation can drive the insulation board rotatory, the insulation board is rotatory to drive the copper ring rotation, and then guarantee that the terminal of copper ring keeps relative static with the link of charging cable, can not damage the link of charging cable and copper ring, because the graphite post passes through spring and insulator seat fixed connection, the insulator seat passes through the left side inner wall fixed connection of L type support and U type seat, so the graphite post can not take place rotatoryly, the spring can be ejecting to the graphite post, let the right flank of graphite post laminate the left surface of copper ring always, guarantee graphite post and the good electric conductivity of copper ring, graphite post and copper ring sliding connection have solved winding mechanism and can twine the charging cable both ends simultaneously and then damage the charging cable problem when rotatory, and can guarantee to possess good electric conductivity always, guarantee the stability of charging.

3. The protection casing sets up in the upper surface of backup pad, and the wire hole that corresponds with the wire winding cylinder position is seted up to the right flank lower extreme of protection casing, is provided with the steady operation of the inside mechanism of protection casing protection to the charging cable that can protect to pack up does not receive the harm, has prolonged the life of equipment.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the protective cover of the present invention;

fig. 3 is an enlarged schematic view of the a position of the present invention.

In the figure: the automatic charging device comprises a fixing plate 1, a mounting hole 2, a column 3, an automatic alternating current voltage stabilizer 4, a supporting plate 5, a winding mechanism 6, a U-shaped seat 61, a driving belt pulley 62, a motor 63, a driven belt pulley 64, a rotating shaft 65, a winding roller 66, a spiral baffle 67, a charging cable 7, a charging gun 8, a conductive mechanism 9, an insulating plate 91, a graphite column 92, a spring 93, an insulating seat 94, a copper ring 95, a control switch group 10, a charging gun seat 11 and a protective cover 12.

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.

Please refer to fig. 1-3, the present invention provides a technical solution: a charging pile with a wire collecting function comprises a fixing plate 1, a wire winding mechanism 6 and a conductive mechanism 9;

fixing a plate 1: four corners of the upper surface of the fixing plate are provided with mounting holes 2, the fixing plate 1 increases the contact area with the ground, the mounting holes 2 are convenient for fixed mounting, the middle part of the upper surface of the fixing plate 1 is provided with a stand column 3, the stand column 3 provides a mounting position for a mechanism on the side surface, the upper surface of the stand column 3 is provided with a supporting plate 5, the supporting plate 5 is convenient for mounting the mechanism above, the upper end of the left side surface of the stand column 3 is provided with a charging gun seat 11, the charging gun seat 11 is convenient for storing a charging gun 8, the charging gun 8 is placed in the charging gun seat 11, and the charging gun 8 can be quickly connected;

the winding mechanism 6: the charging cable 7 is wound on the surface of the winding mechanism 6, the end of the charging cable 7 is electrically connected with the input end of the charging gun 8, the winding mechanism 6 comprises a U-shaped seat 61, a driving pulley 62, a motor 63, a driven pulley 64, a rotating shaft 65 and a winding drum 66, the U-shaped seat 61 is arranged on the middle part of the upper surface of the support plate 5, the motor 63 is arranged at the lower end of the inner wall of the left side of the U-shaped seat 61, the output shaft of the motor 63 penetrates through the through hole of the U-shaped seat 61 and is provided with the driving pulley 62 at the end, the rotating shaft 65 is rotatably connected inside the U-shaped seat 61, the winding drum 66 is arranged in the middle part of the rotating shaft 65, the charging cable 7 is wound on the surface of the winding drum 66, the left end of the rotating shaft 65 penetrates through the U-shaped seat 61 and is provided with the driven pulley 64, the driven pulley 64 is, the winding mechanism 6 further comprises spiral baffles 67, the spiral baffles 67 are uniformly arranged on the outer surface of the winding drum 66, the distance between two adjacent spiral baffles 67 corresponds to the diameter of the charging cable 7, the motor 63 operates, the output shaft of the motor 63 rotates clockwise to drive the driving pulley 62 to rotate in the same direction, the driving pulley 62 rotates to drive the driven pulley 64 connected through belt transmission to rotate in the same direction, the driven pulley 64 rotates to drive the rotating shaft 65 to rotate in the same direction, the rotating shaft 65 rotates to drive the winding drum 66 to rotate in the same direction, the clockwise rotating winding drum 66 loosens the wound charging cable 7, the motor 63 stops operating after the charging cable 7 reaches a proper length, the motor 63 operates, the output shaft of the motor 63 rotates counterclockwise to drive the driving pulley 62 to rotate, the charging cable 7 can be wound on the outer surface of the winding drum 66 in the same way, and the charging cable 7 can be wound on the outer surface of the, after the wire is taken up, the motor 63 stops running;

the conductive mechanism 9: the conductive mechanism 9 comprises an insulating plate 91, a graphite column 92, a spring 93, an insulating seat 94 and a copper ring 95, the insulating plate 91 is fixedly sleeved on the outer surface of the rotating shaft 65, the left side surface of the insulating plate 91 is provided with a multi-stage copper ring 95, the wiring terminals of the copper ring 95 sequentially pass through the wiring holes of the insulating plate 91 and the winding roller 66 and are electrically connected with the charging cable 7, the insulating seat 94 is fixedly connected with the left inner wall of the U-shaped seat 61 through an L-shaped bracket, the graphite column 92 is fixedly connected in the sliding holes uniformly distributed in the insulating seat 94 through the spring 93, the graphite column 92 is in sliding connection with the corresponding copper ring 95, the rotating shaft 65 can drive the insulating plate 91 to rotate, the insulating plate 91 rotates to drive the copper ring 95 to rotate, and further ensure that the wiring terminals of the copper ring 95 and the connecting end of the charging cable 7 are kept relatively static, the connecting end of the charging cable 7 and the copper ring 95 cannot be damaged, the insulating base 94 is fixedly connected with the inner wall of the left side of the U-shaped base 61 through the L-shaped bracket, so that the graphite column 92 cannot rotate, the spring 93 can eject the graphite column 92 out, the right side surface of the graphite column 92 is always attached to the left side surface of the copper ring 95, and good conductivity of the graphite column 92 and the copper ring 95 is guaranteed;

wherein: the protection cover 12 is arranged on the upper surface of the supporting plate 5, and the lower end of the right side surface of the protection cover 12 is provided with a wire outlet hole corresponding to the position of the winding roller 66, so that the charging cable 7 wound inside can be protected from being damaged;

wherein: still include automatic AC voltage stabilizer 4 and control switch group 10, automatic AC voltage stabilizer 4 sets up in the left surface lower extreme of stand 3, control switch group 10 sets up in the leading flank upper end of stand 3, automatic AC voltage stabilizer 4's output passes through electrically conductive mechanism 9 and is connected with charging cable 7 electricity, automatic AC voltage stabilizer 4's input electricity connection control switch group 10's output, external power source is connected to control switch group 10's input electricity, automatic AC voltage stabilizer 4 guarantees charging voltage's stability.

When in use: the control switch group 10 is controlled, the motor 63 operates, the clockwise rotation of the output shaft of the motor 63 drives the driving pulley 62 to rotate in the same direction, the rotation of the driving pulley 62 drives the driven pulley 64 connected by the belt transmission to rotate in the same direction, the rotation of the driven pulley 64 drives the rotation shaft 65 to rotate in the same direction, the rotation shaft 65 drives the winding drum 66 to rotate in the same direction, the clockwise rotation winding drum 66 loosens the wound charging cable 7, the motor 63 stops operating after the charging cable 7 reaches the proper length, the charging gun 8 is taken up and inserted into the charging hole to start charging, the charging current is output from the automatic alternating current voltage stabilizer 4 and then is conducted with the charging cable 7 through the graphite column 92 and the copper ring 95, the problem that the two ends of the charging cable 7 are wound simultaneously when the winding mechanism 6 rotates and then damages the charging cable 7 is solved through the sliding connection of the graphite column 92 and the copper ring 95, the rotation shaft 65, the insulation board 91 rotates to drive the copper ring 95 to rotate, so that the connection end of the copper ring 95 and the connection end of the charging cable 7 are kept relatively static, the connection end of the charging cable 7 and the copper ring 95 cannot be damaged, because the graphite column 92 is fixedly connected with the insulation seat 94 through the spring 93, and the insulation seat 94 is fixedly connected with the left inner wall of the U-shaped seat 61 through the L-shaped bracket, the graphite column 92 cannot rotate and can be always well electrically connected with the output end of the automatic alternating current voltage stabilizer 4, the spring 93 can push the graphite column 92 out, the right side surface of the graphite column 92 is always attached to the left side surface of the copper ring 95, good electrical conductivity of the graphite column 92 and the copper ring 95 is ensured, after charging is completed, the charging gun 8 is pulled out, the motor 63 operates, the output shaft of the motor 63 rotates anticlockwise to drive the driving belt pulley 62 to rotate, similarly, the charging cable 7 is wound to the outer surface of the winding drum 66 neat, after the wire is taken up, the motor 63 stops running, and the charging gun 8 is placed in the charging gun seat 11.

It should be noted that the motor 63 and the automatic ac voltage stabilizer 4 disclosed in this embodiment can be freely configured according to actual application scenarios, the motor 63 can be selected from the permanent magnet synchronous motor YS-70KTYZ manufactured by sheng motor limited, guan city, the automatic ac voltage stabilizer 4 can be selected from the automatic ac voltage stabilizer TND1-10/AF manufactured by zhejiang zhentai electrical appliances limited, and the control switch group 10 controls the motor 63 and the automatic ac voltage stabilizer 4 to operate by a method commonly used in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 a fill electric pile with receive line function which characterized in that: comprises a fixed plate (1), a winding mechanism (6) and a conductive mechanism (9);

fixing plate (1): four corners of the upper surface of the fixing plate are provided with mounting holes (2), the middle part of the upper surface of the fixing plate (1) is provided with a stand column (3), the upper surface of the stand column (3) is provided with a supporting plate (5), the upper end of the left side surface of the stand column (3) is provided with a charging gun seat (11), and a charging gun (8) is placed inside the charging gun seat (11);

winding mechanism (6): the charging mechanism is arranged in the middle of the upper surface of the supporting plate (5), a charging cable (7) is wound on the surface of the winding mechanism (6), and the tail end of the charging cable (7) is electrically connected with the input end of a charging gun (8);

conductive means (9): is arranged on the surface of the winding mechanism (6);

wherein: still include automatic AC voltage stabilizer (4) and control switch group (10), automatic AC voltage stabilizer (4) set up in the left surface lower extreme of stand (3), and control switch group (10) set up in the leading flank upper end of stand (3), and the output of automatic AC voltage stabilizer (4) is connected with charging cable (7) electricity through conducting mechanism (9), and the output of control switch group (10) is connected to the input electricity of automatic AC voltage stabilizer (4), and external power source is connected to the input electricity of control switch group (10).

2. The charging pile with the wire take-up function as claimed in claim 1, characterized in that: the winding mechanism (6) comprises a U-shaped seat (61), a driving belt pulley (62), a motor (63), a driven belt pulley (64), a rotating shaft (65) and a winding roller (66), u type seat (61) sets up in the upper surface middle part of backup pad (5), the left side inner wall lower extreme of U type seat (61) is equipped with motor (63), the output shaft of motor (63) passes the through-hole of U type seat (61) and is equipped with driving pulley (62) at the end play, the internal rotation of U type seat (61) is connected with pivot (65), the middle part of pivot (65) is equipped with wire winding drum (66), the surface winding of wire winding drum (66) has charging cable (7), U type seat (61) are worn out and are equipped with driven pulley (64) to the left end of pivot (65), driven pulley (64) are connected with driving pulley (62) transmission through the belt, the output of input electricity connection control switch group (10) of motor (63).

3. The charging pile with the wire take-up function as claimed in claim 2, characterized in that: the winding mechanism (6) further comprises spiral baffles (67), the spiral baffles (67) are uniformly arranged on the outer surface of the winding drum (66), and the distance between every two adjacent spiral baffles (67) corresponds to the diameter of the charging cable (7).

4. The charging pile with the wire take-up function as claimed in claim 2, characterized in that: electrically conductive mechanism (9) are including insulation board (91), graphite post (92), spring (93), insulating seat (94) and copper ring (95), insulation board (91) are fixed to be cup jointed in the surface of pivot (65), the left surface of insulation board (91) is equipped with multistage copper ring (95), the terminal of copper ring (95) passes the line hole of crossing of insulation board (91) and wire drum (66) in proper order and is connected with charging cable (7) electricity, insulating seat (94) are through the left side inner wall fixed connection of L type support with U type seat (61), all through spring (93) fixedly connected with graphite post (92) in insulating seat (94) evenly distributed's the spout, graphite post (92) and copper ring (95) sliding connection that corresponds, graphite post (92) are connected with the output electricity of automatic alternating current stabiliser (4).

5. The charging pile with the wire take-up function as claimed in claim 2, characterized in that: the winding device is characterized by further comprising a protective cover (12), wherein the protective cover (12) is arranged on the upper surface of the supporting plate (5), and a wire outlet hole corresponding to the position of the winding roller (66) is formed in the lower end of the right side face of the protective cover (12).