CN217778382U

CN217778382U - Fill electric pile with receive line function automatically

Info

Publication number: CN217778382U
Application number: CN202221382103.5U
Authority: CN
Inventors: 鲍剑白; 陈子奇; 胡庆华
Original assignee: Zhongcheng Digital Intelligence Information Technology Nanjing Co ltd
Current assignee: Zhongcheng Digital Intelligence Information Technology Nanjing Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-11-11
Anticipated expiration: 2032-06-06

Abstract

The utility model relates to a fill electric pile technical field, specifically be an fill electric pile with receive line function automatically, including the pile body, pile body inner wall fixedly connected with casing, the rotation of shells inner wall is connected with the column spinner, the inside wind spring that is provided with of casing, the one end and the casing fixed connection of wind spring, the other end and the column spinner fixed connection of wind spring, column spinner one end fixedly connected with wind-up roll, pile body inner wall rotate and are connected with the carousel, a carousel fixed surface is connected with the ratchet, a ratchet surface and wind-up roll fixed connection, wind-up roll week side winding has the charging wire. An object of the utility model is to provide a fill electric pile with receive line function automatically to solve current charging wire that fills electric pile often place in the outside of filling electric pile, hang on filling the outside couple of electric pile, because the charging wire is longer, the user is difficult for coiling when taking and placing the charging wire, and the electric wire exposes for a long time and can be ageing-accelerated outward, makes the problem that electric wire life subtracts the weak point.

Description

Fill electric pile with receive line function automatically

Technical Field

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

Background

The electric pile is energy charging equipment for providing charging service for the electric automobile, and is mainly divided into a floor type charging pile and a wall-mounted type charging pile, and charging is mainly carried out in a charging mode of timing, power metering and money metering.

Current charging pile's charging wire is often placed in the outside of filling electric pile, hangs on filling the outside couple of electric pile, because the charging wire is longer, the user is difficult for coiling when taking and placing the charging wire to the electric wire exposes for a long time and can be ageing-accelerated outside, makes electric wire life subtract weak point. Based on this, the utility model discloses a fill electric pile with receive line function automatically to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fill electric pile with receive line function automatically to current charging wire that fills electric pile that proposes in solving above-mentioned background art often places in the outside that fills electric pile, hangs on filling the outside couple of electric pile, because the charging wire is longer, the user is difficult for coiling when taking and placing the charging wire, and the electric wire exposes for a long time outside can be ageing-accelerated, makes the problem that electric wire life subtracts the weak point.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a fill electric pile with receive line function automatically, includes the pile body, pile body inner wall fixedly connected with casing, shells inner wall rotates and is connected with the column spinner, the inside wind spring that is provided with of casing, the one end and the casing fixed connection of wind spring, the other end and the column spinner fixed connection of wind spring, column spinner one end fixedly connected with wind-up roll, pile body inner wall rotates and is connected with the carousel, a fixed surface of carousel is connected with the ratchet, a ratchet surface and wind-up roll fixed connection, wind-up roll week side winding has the charging wire, and the one end and the wind-up roll of charging wire are fixed mutually, and the charging wire runs through the pile body and the other end installs the head that charges, pile body inner wall fixedly connected with fixed column, fixed block and guide post, fixed column week side rotates and is connected with the kelly, a fixed block fixed surface fixedly connected with first spring, the first spring other end is fixed mutually with the kelly, kelly top surface fixedly connected with guide rope, guide rope walks around the inner wall and passes the pile body and the other end is connected with the movable plate, movable plate surface and pile body sliding fit, the side fixedly connected with a set of movable plate, the second spring other end and pile body fixed.

Preferably, a placing groove is formed in the side face of the pile body, two groups of third springs are fixedly connected to the inner wall of the placing groove, a clamping plate is fixedly connected to the other end of each third spring, and a rubber pad is arranged on one surface of each clamping plate.

Preferably, the surface of the moving plate is provided with an arc-shaped groove, and the winding roller is of an I-shaped structure.

Preferably, the inner wall of the pile body is provided with a through hole matched with the guide rope, and the peripheral side surface of the guide column is provided with a clamping groove matched with the guide rope.

Preferably, the shell is a hollow disc-shaped structure, and a circular hole is formed in the side face of the shell.

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

the utility model discloses a wind spring, the wind-up roll, the ratchet, the kelly, the design of guide rope and movable plate, use when filling electric pile and charge in needs, the head that will charge extracts from the standing groove, constantly lengthen the charging wire, pull to the appropriate position the head that charges, under the mutually supporting of kelly and ratchet, make the charging wire of pulling out not automatic withdraw, after charging, in inserting the standing groove back with the head that charges, kelly and ratchet separation this moment, thereby under the reset action of wind spring, the wind-up roll can automatic reverse rotation, automatic rolling of the charging rope of pulling out, and then can effectively avoid the charging wire longer, the user is difficult for coiling when taking and placing the charging wire, and the charging wire exposes for a long time and can be ageing with higher speed outward, make the charging wire life reduce the problem of shortfall, the convenience in use and the practicality of filling electric pile have been showing and promoted.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a cross-sectional view of another section of FIG. 1;

FIG. 4 is a schematic structural view of the housing, the wind-up roll, the turntable, the ratchet and the clamping lever;

FIG. 5 is a schematic view of the structure of FIG. 4 from another angle;

FIG. 6 is a cross-sectional view of the housing, spin column and coil spring.

In the figure: 1-pile body, 2-shell, 3-rotating column, 4-coil spring, 5-winding roller, 6-rotating disc, 7-ratchet wheel, 8-charging wire, 9-charging head, 10-fixed column, 11-fixed block, 12-guide column, 13-clamping rod, 14-guide rope, 15-moving plate, 16-placing groove and 17-clamping plate.

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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-6, the present invention provides a technical solution:

a charging pile with an automatic take-up function comprises a pile body 1, a shell 2 is fixedly connected to the inner wall of the pile body 1, the shell 2 is of a hollow disc-shaped structure, a round hole is formed in the side face of the shell 2, a rotary column 3 is rotatably connected to the inner wall of the shell 2, a coil spring 4 is arranged inside the shell 2, one end of the coil spring 4 is fixedly connected with the shell 2, the other end of the coil spring 4 is fixedly connected with the rotary column 3, one end of the rotary column 3 is fixedly connected with a take-up roller 5, the take-up roller 5 is of an I-shaped structure, a rotary disc 6 is rotatably connected to the inner wall of the pile body 1, a ratchet 7 is fixedly connected to one surface of the rotary disc 6, one surface of the ratchet 7 is fixedly connected with the take-up roller 5, charging wires 8 are wound on the peripheral side face of the take-up roller 5, one end of each charging wire 8 is fixed with the take-up roller 5, the charging wires 8 penetrate through the pile body 1, and a charging head 9 is installed at the other end, the inner wall of the pile body 1 is fixedly connected with a fixed column 10, the fixed block 11 and a guide column 12, the peripheral side of the fixed column 10 is rotatably connected with a clamping rod 13, a first spring is fixedly connected with one surface of the fixed block 11, the other end of the first spring is fixed with the clamping rod 13, the top surface of the clamping rod 13 is fixedly connected with a guide rope 14, the guide rope 14 bypasses the guide column 12 and penetrates through the inner wall of the pile body 1, the other end of the guide rope is connected with a movable plate 15, a clamping groove matched with the guide rope 14 is formed in the peripheral side of the guide column 12, a through hole matched with the guide rope 14 is formed in the inner wall of the pile body 1, the surface of the movable plate 15 is in sliding fit with the pile body 1, the side of the movable plate 15 is fixedly connected with a group of second springs, the other end of each second spring is fixed with the pile body 1, an arc-shaped groove is formed in the surface of the movable plate 15, and the charging head 9 can be conveniently inserted into the placing groove 16.

As shown in fig. 1, a placing groove 16 is formed in the side surface of the pile body 1, two sets of third springs are fixedly connected to the inner wall of the placing groove 16, a clamping plate 17 is fixedly connected to the other end of each third spring, a rubber pad is arranged on one surface of each clamping plate 17, when the charging head 9 is inserted into the placing groove 16, the charging head 9 is clamped and fixed by the two clamping plates 17 from the upper end and the lower end, and the charging head 9 is fixed in the placing groove 16.

When the charging head 9 is located in the placing groove 16, the clamping rod 13 is separated from the ratchet wheel 7, the first spring and the second spring are both in a compressed state, after the charging head 9 is pulled out, the first spring is reset, the moving plate 15 moves, the moving plate 15 drives the guide rope 14 to move, the clamping rod 13 moves downwards to be in contact with the ratchet wheel 7, and under the action of the second spring, the clamping rod 13 is tightly attached to the surface of the ratchet wheel 7.

When the charging pile is required to be used for charging, the charging head 9 is pulled out of the placing groove 16, then the charging head 9 is pulled according to actual requirements, the charging wire 8 is continuously elongated, and the charging head 9 is pulled to a proper position, so that the charging pile is connected to an electric automobile for charging; when the charging head 9 is inserted into the placing groove 16, the second spring is in a compressed state, the clamping rod 13 is not in contact with the ratchet wheel 7, after the charging head 9 is pulled out, the moving plate 15 moves under the action of the second spring, the moving plate 15 drives the guide rope 14 to move, the clamping rod 13 moves downwards to be in contact with the ratchet wheel 7, then the ratchet wheel 7 continuously rotates in the process that the charging wire 8 is continuously pulled out, meanwhile, the coil spring 4 continuously tightens, after the charging wire 8 is pulled out to a proper length, at the moment, under the resetting action of the coil spring 4, the winding roller 5 tends to rotate reversely, but under the action of the first spring, the clamping rod 13 is clamped on the ratchet wheel 7, the ratchet wheel 7 cannot rotate reversely, and therefore, the pulled charging wire 8 cannot be automatically withdrawn in the charging process; after charging, the charging head 9 is inserted back into the placing groove 16, at this time, the moving plate 15 moves, the moving plate 15 drives the guide rope 14 to move, the guide rope 14 drives the clamping rod 13 to move, the clamping rod 13 is separated from the ratchet 7, and then under the reset action of the coil spring 4, the winding roller 5 automatically rotates reversely, so that the drawn charging rope is automatically wound.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A charging pile with an automatic winding function comprises a pile body (1) and is characterized in that a shell (2) is fixedly connected to the inner wall of the pile body (1), a rotary column (3) is rotatably connected to the inner wall of the shell (2), a coil spring (4) is arranged inside the shell (2), one end of the coil spring (4) is fixedly connected with the shell (2), the other end of the coil spring (4) is fixedly connected with the rotary column (3), a winding roller (5) is fixedly connected to one end of the rotary column (3), a rotary disc (6) is rotatably connected to the inner wall of the pile body (1), a ratchet (7) is fixedly connected to one surface of the rotary disc (6), one surface of the ratchet (7) is fixedly connected with the winding roller (5), a charging wire (8) is wound on the circumferential side of the winding roller (5), one end of the charging wire (8) is fixed with the winding roller (5), a charging head (9) is installed on the other end of the charging wire (8) penetrating through the pile body (1), a fixing column (10), a fixing block (11) and a guide column (12) are fixedly connected with a first spring clamping rod (13), the utility model discloses a pile driver, including kelly (13) top surface fixedly connected with guide rope (14), guide rope (14) are walked around guide post (12) and are passed the inner wall and the other end of pile body (1) and are connected with movable plate (15), movable plate (15) surface and pile body (1) sliding fit, movable plate (15) side fixedly connected with a set of second spring, the second spring other end is fixed mutually with pile body (1).

2. The charging pile with the automatic wire rewinding function as claimed in claim 1, wherein: a placing groove (16) is formed in the side face of the pile body (1), two groups of third springs are fixedly connected to the inner wall of the placing groove (16), the other ends of the third springs are fixedly connected with clamping plates (17), and rubber pads are arranged on one surface of each clamping plate (17).

3. The charging pile with the automatic wire rewinding function as claimed in claim 1, wherein: an arc-shaped groove is formed in the surface of the moving plate (15), and the winding roller (5) is of an I-shaped structure.

4. The charging pile with the automatic wire rewinding function as claimed in claim 1, wherein: the inner wall of the pile body (1) is provided with a through hole matched with the guide rope (14), and the peripheral side surface of the guide column (12) is provided with a clamping groove matched with the guide rope (14).

5. The charging pile with the automatic wire winding function according to claim 1, characterized in that: the shell (2) is of a hollow disc-shaped structure, and a round hole is formed in the side face of the shell (2).