CN216300817U

CN216300817U - Photovoltaic energy storage of being convenient for fills electric pile access device

Info

Publication number: CN216300817U
Application number: CN202121976903.5U
Authority: CN
Inventors: 任世章
Original assignee: Luoyang Aipute Light Energy Technology Co ltd
Current assignee: Luoyang Aipute Light Energy Technology Co ltd
Priority date: 2021-08-21
Filing date: 2021-08-21
Publication date: 2022-04-15
Anticipated expiration: 2031-08-21

Abstract

The utility model discloses a charging pile access device convenient for photovoltaic energy storage, which comprises a charging pile body, a connecting wire and charging heads, wherein the connecting wire is fixedly connected to the two sides of the charging pile body, the charging head is fixedly mounted at one end, far away from the charging pile body, of the connecting wire, the storage box is fixedly connected to the two sides of the charging pile body, a sliding groove is formed in the inner wall of the storage box, a movable column is connected to the inner wall of the sliding groove in a sliding mode, and a traction spring is arranged between the movable column and the inner bottom wall of the storage box. According to the utility model, through the arrangement of the fixed column, the movable column, the traction spring and the positioning mechanism, when the charging box is used, the traction spring can pull the movable column to move downwards, so that redundant connecting wires can be collected into the containing box, and meanwhile, when the charging box is charged, the position of the connecting wires can be fixed through the positioning mechanism, so that the redundant connecting wires can be contained in the charging box in the using process, and the position where the connecting wires are pulled out can be fixed, so that the charging box is convenient for personnel to use.

Description

Photovoltaic energy storage of being convenient for fills electric pile access device

Technical Field

The utility model relates to the technical field of automobile charging piles, in particular to a device convenient for photovoltaic energy storage charging pile access.

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 public buildings (public buildings, markets, public parking lots and the like) and residential district parking lots or charging stations, and can charge various types of electric vehicles according to different voltage grades. The input end of the charging pile is directly connected with an alternating current power grid, and the output ends of the charging pile are provided with charging plugs for charging the electric automobile; the photovoltaic energy storage charging pile integrates the long-term load supplied by renewable energy sources, can provide multiple power supplies for the partial load, increases the power supply reliability, maximizes the utilization of distributed renewable energy sources, can comprehensively control the energy sources, can bring more reliable power supply guarantee for the load, does not impact a power grid system, and provides certain economic benefit for owners.

At present, because different electric automobile's motorcycle type is different, so the charging connection terminal position of electric charging car is also different, if the charging wire that fills electric pile drags on the ground all the time, long-term use can cause electric wire and ground friction and damage, the current inconvenient charging wire that carries out the rolling of filling electric pile, unnecessary charging wire can lead to the fact the influence to personnel's expert, and simultaneously, the charging wire lacks protection and structure, makes its life both reduce, therefore, we have proposed a photovoltaic energy storage of being convenient for fill electric pile access device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device convenient for photovoltaic energy storage charging pile access so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be convenient for photovoltaic energy storage fills electric pile access device, is including filling electric pile body, connecting wire and the head that charges, fill the equal fixedly connected with connecting wire in both sides of electric pile body, the one end fixed mounting who fills the electric pile body of keeping away from of connecting wire has the head that charges, fill the equal fixedly connected with containing box in both sides of electric pile body, the spout has been seted up to the inner wall of containing box, the inner wall sliding connection of spout has the movable post, be equipped with traction spring between the inner diapire of movable post and containing box, the inner wall fixedly connected with fixed column of containing box, the one end fixedly connected with positioning mechanism who fills the electric pile body is kept away from to the containing box, positioning mechanism keeps away from the one end of containing box and is equipped with stop gear, the connecting wire runs through containing box, positioning mechanism and stop gear from a left side to the right side in proper order.

Preferably, the movable column and the fixed column are composed of a fixed part, two baffles and a movable part, the two sides of the surface of the fixed part are fixedly connected with the baffles, and the movable part is rotatably connected between the two baffles.

Preferably, the positioning mechanism comprises a connecting shell, a middle shaft, guide wheels, ratchet wheels, a pressing plate, two limiting teeth, connecting rods, downward pressing springs and a pulling plate, the middle shaft is rotatably connected to the upper portion and the lower portion of the inner wall of the connecting shell, the number of the middle shafts is two, the guide wheels are fixedly connected to the middle portions of the two middle shafts, the ratchet wheels are fixedly connected to the surfaces of the middle shafts, the pressing plate abuts against the top end of each ratchet wheel, the limiting teeth are rotatably connected to the bottom of each pressing plate, the connecting rods are fixedly connected to the tops of the pressing plates, the downward pressing springs are arranged on the two sides of each connecting rod, and the pulling plate is fixedly connected to the tops of the connecting rods.

Preferably, the limiting mechanism comprises three limiting cylinders and three connecting plates, the connecting plates are rotatably connected between the limiting cylinders, one of the connecting plates is fixedly connected with the rotating ring on one side of each limiting cylinder, and one end, far away from the limiting cylinders, of the rotating ring is rotatably connected with the positioning mechanism.

Preferably, one end of the movable column is fixedly connected with an adaptive sliding block, and the adaptive sliding block is matched with the sliding groove.

Preferably, the surface of the guide wheel is in an arc design, and a rubber layer is arranged on the surface of the guide wheel.

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

1. according to the utility model, through the arrangement of the fixed column, the movable column, the traction spring and the positioning mechanism, when the charging box is used, the traction spring can pull the movable column to move downwards, so that redundant connecting wires can be collected into the containing box, and meanwhile, when the charging box is charged, the position of the connecting wires can be fixed through the positioning mechanism, so that the redundant connecting wires can be contained in the charging box in the using process, and the position where the connecting wires are pulled out can be fixed, so that the charging box is convenient for personnel to use.

2. According to the utility model, through the arrangement of the limiting mechanism, the bending angle of the connecting wire can be limited in the use process, so that the problems of breakage and the like of a wire core in the connecting wire caused by long-time large-amplitude bending and rotation are avoided, and the connecting wire can be protected and the service life of the connecting wire can be prolonged.

Drawings

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

FIG. 2 is a schematic perspective view of the storage box, the positioning mechanism and the limiting mechanism of the present invention;

FIG. 3 is a schematic front sectional view of the storage box of the present invention;

FIG. 4 is a schematic front sectional view of the positioning mechanism of the present invention;

FIG. 5 is a schematic top cross-sectional view of the connector housing of the present invention;

FIG. 6 is a schematic structural view of a movable column of the present invention;

FIG. 7 is a schematic view of the structure at A in FIG. 2 according to the present invention.

In the figure: 1. a charging pile body; 2. a connecting wire; 3. a charging head; 4. a storage box; 5. a chute; 6. A movable post; 601. a fixed part; 602. a baffle plate; 603. a movable portion; 7. fixing a column; 8. a positioning mechanism; 801. connecting the shell; 802. a middle shaft; 803. a guide wheel; 804. a ratchet wheel; 805. pressing a plate; 806. Limiting teeth; 807. a connecting rod; 808. pressing down the spring; 809. pulling a plate; 9. a limiting mechanism; 901. a rotating ring; 902. a limiting cylinder; 903. a connecting plate; 10. adapting the sliding block; 11. a traction spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, an embodiment of the present invention is shown: a device convenient for photovoltaic energy storage charging pile access comprises a charging pile body 1, a connecting wire 2 and a charging head 3, wherein the connecting wire 2 is fixedly connected to two sides of the charging pile body 1, the charging head 3 is fixedly installed at one end, far away from the charging pile body 1, of the connecting wire 2, a containing box 4 is fixedly connected to two sides of the charging pile body 1, a sliding groove 5 is formed in the inner wall of the containing box 4, a movable column 6 is slidably connected to the inner wall of the sliding groove 5, an adaptive sliding block 10 is fixedly connected to one end of the movable column 6, the adaptive sliding block 10 is adaptive to the sliding groove 5, a traction spring 11 is arranged between the movable column 6 and the inner bottom wall of the containing box 4, a fixed column 7 is fixedly connected to the inner wall of the containing box 4, the movable column 6 and the fixed column 7 are both composed of a fixed part 601, a baffle 602 and a movable part 603, baffles 602 are fixedly connected to two sides of the surface of the fixed part 601, and the baffles 602 are two, a movable part 603 is rotatably connected between the two baffles 602, one end of the storage box 4 far away from the charging pile body 1 is fixedly connected with a positioning mechanism 8, the positioning mechanism 8 comprises a connecting shell 801, a middle shaft 802, guide wheels 803, ratchet wheels 804, a pressing plate 805, limiting teeth 806, a connecting rod 807, a downward pressing spring 808 and a pulling plate 809, the upper part and the lower part of the inner wall of the connecting shell 801 are rotatably connected with the middle shafts 802, the number of the middle shafts 802 is two, the middle parts of the two middle shafts 802 are fixedly connected with the guide wheels 803, the surface of each guide wheel 803 is in an arc design, the surface of each guide wheel 803 is provided with a rubber layer, the surface of one middle shaft 802 is fixedly connected with the ratchet wheel 804, the top end of the ratchet wheel 804 is abutted with the pressing plate 805, the bottom of the pressing plate 805 is rotatably connected with the limiting teeth 806, the top of the pressing plate 805 is fixedly connected with the connecting rod 807, the two sides of the connecting rod 807 are both provided with the downward pressing springs 808, the top of the connecting rod 807 is fixedly connected with the pulling plate 809, through the arrangement of the fixed column 7, the movable column 6, the traction spring 11 and the positioning mechanism 8, when in use, the traction spring 11 can pull the movable column 6 to move downwards, so that redundant connecting wires 2 can be stored in the storage box 4, meanwhile, when in charging, the position of the connecting wires 2 can be fixed through the positioning mechanism 8, so that the redundant connecting wires 2 can be stored in the use process, and the pulled-out position of the connecting wires 2 can be fixed, so that the use by personnel is facilitated, one end of the positioning mechanism 8, which is far away from the storage box 4, is provided with the limiting mechanism 9, the limiting mechanism 9 comprises three limiting

cylinders

901, 902 and connecting plates 903, the number of the limiting cylinders 902 is three, the connecting plates 903 are rotatably connected among the three limiting cylinders 902, one side of one limiting cylinder 902 is fixedly connected with the rotating ring 901, and one end of the rotating ring 901, which is far away from the limiting cylinder 902, is rotatably connected with the positioning mechanism 8, connecting wire 2 runs through containing box 4, positioning mechanism 8 and stop gear 9 from a left side to the right side in proper order, through stop gear 9's setting, in the use, can carry on spacingly to the angle of buckling of connecting wire 2, avoids buckling and rotating for a long time and leads to the inside sinle silk of connecting wire 2 to appear fracture scheduling problem to can play the life of protection connecting wire 2 extension connecting wire 2.

The working principle is as follows: when the charging device is used, when a person takes off the charging head 3 to charge a vehicle, the connecting line 2 is pulled outwards, when the connecting line 2 is pulled outwards, the movable column 6 can slide upwards in the chute 5, when the movable column 6 moves upwards, the two guide wheels 803 can clamp the connecting line 2 to push the connecting line out, when the connecting line 2 moves outwards, the ratchet 804 can normally rotate to rotate the connecting line 2 out, after the connecting line 2 is pulled out, the charging head 3 can be connected to the vehicle for charging, after the charging is finished, the charging head 3 is separated from the vehicle, then the pull plate 809 is moved upwards to enable the limiting teeth 806 to be far away from the ratchet 804, when the ratchet 804 is no longer limited by the limiting teeth 806, the guide wheels 803 can normally rotate, after the guide wheels 803 can rotate, the traction spring 11 pulls the movable column 6 to shrink to enable the external connecting line 2 to be collected into the collecting box 4, so that after the use is finished, the redundant connecting line 2 can be collected, meanwhile, in the use process, the three limiting cylinders 902 can limit the angle of the connecting line 2 connected with the shell 801, so that the connecting line 2 can be bent at a large angle for a long time, and the service life of the connecting line 2 is shortened.

In summary, according to the utility model, through the arrangement of the fixed column 7, the movable column 6, the traction spring 11 and the positioning mechanism 8, when in use, the traction spring 11 can pull the movable column 6 to move downwards, so that the redundant connecting wire 2 can be accommodated in the accommodating box 4, and meanwhile, when in charging, the position of the connecting wire 2 can be fixed through the positioning mechanism 8, so that in the use process, the redundant connecting wire 2 can be accommodated, and the pulled-out position of the connecting wire 2 can be fixed, thereby facilitating the use of personnel, and through the arrangement of the limiting mechanism 9, in the use process, the bending angle of the connecting wire 2 can be limited, thereby avoiding the problems of breakage and the like of the wire core inside the connecting wire 2 caused by large-scale bending and rotation for a long time, and further protecting the connecting wire 2 and prolonging the service life of the connecting wire 2.

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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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 be convenient for photovoltaic energy storage fills electric pile access device, includes fills electric pile body (1), connecting wire (2) and first (3) that charges, its characterized in that: fill the equal fixedly connected with connecting wire (2) in both sides of electric pile body (1), the one end fixed mounting who fills electric pile body (1) of keeping away from of connecting wire (2) has charging head (3), fill the equal fixedly connected with containing box (4) in both sides of electric pile body (1), spout (5) have been seted up to the inner wall of containing box (4), the inner wall sliding connection of spout (5) has sliding connection movable column (6), be equipped with between the inner diapire of movable column (6) and containing box (4) traction spring (11), the inner wall fixedly connected with fixed column (7) of containing box (4), the one end fixedly connected with positioning mechanism (8) of electric pile body (1) are kept away from containing box (4), the one end that containing box (4) were kept away from positioning mechanism (8) is equipped with stop gear (9), connecting wire (2) run through containing box (4) from a left side to the right side in proper order, A positioning mechanism (8) and a limiting mechanism (9).

2. The device of claim 1 for facilitating photovoltaic energy storage charging pile access, characterized in that: the movable column (6) and the fixed column (7) are composed of a fixed portion (601), baffle plates (602) and a movable portion (603), the baffle plates (602) are fixedly connected to two sides of the surface of the fixed portion (601), the number of the baffle plates (602) is two, and the movable portion (603) is rotatably connected between the baffle plates (602).

3. The device of claim 1 for facilitating photovoltaic energy storage charging pile access, characterized in that: the positioning mechanism (8) comprises a connecting shell (801), a middle shaft (802), a guide wheel (803), a ratchet wheel (804), a pressure plate (805), a limit tooth (806), a connecting rod (807), a downward pressing spring (808) and a pulling plate (809), the upper part and the lower part of the inner wall of the connecting shell (801) are both rotationally connected with a middle shaft (802), the number of the middle shafts (802) is two, guide wheels (803) are fixedly connected to the middle parts of the two middle shafts (802), a ratchet wheel (804) is fixedly connected to the surface of one middle shaft (802), the top end of the ratchet (804) is connected with a pressure plate (805) in a propping manner, the bottom of the pressure plate (805) is rotationally connected with a limit tooth (806), the top fixedly connected with connecting rod (807) of clamp plate (805), the both sides of connecting rod (807) all are equipped with down pressure spring (808), the top fixedly connected with arm-tie (809) of connecting rod (807).

4. The device of claim 1 for facilitating photovoltaic energy storage charging pile access, characterized in that: the limiting mechanism (9) comprises three limiting cylinders (902), the number of the limiting cylinders (902) is three, the connecting plates (903) are rotatably connected between the three limiting cylinders (902), one side of one limiting cylinder (902) is fixedly connected with the rotating ring (901), and one end, far away from the limiting cylinder (902), of the rotating ring (901) is rotatably connected with the positioning mechanism (8).

5. The device of claim 2, wherein the photovoltaic energy storage charging pile access facilitating device comprises: one end fixedly connected with adaptation slider (10) of activity post (6), adaptation slider (10) and spout (5) looks adaptation.

6. The device of claim 3 for facilitating photovoltaic energy storage charging pile access, characterized in that: the surface of the guide wheel (803) is designed in an arc shape, and a rubber layer is arranged on the surface of the guide wheel (803).