CN209835317U - Charging pile take-up device - Google Patents

Charging pile take-up device Download PDF

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Publication number
CN209835317U
CN209835317U CN201920341564.XU CN201920341564U CN209835317U CN 209835317 U CN209835317 U CN 209835317U CN 201920341564 U CN201920341564 U CN 201920341564U CN 209835317 U CN209835317 U CN 209835317U
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CN
China
Prior art keywords
charging pile
laminate
winding
bobbin
winding shaft
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Active
Application number
CN201920341564.XU
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Chinese (zh)
Inventor
杨俊�
杨思伟
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Hefei Hecheng Information Technology Co Ltd
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Hefei Hecheng Information Technology Co Ltd
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Priority to CN201920341564.XU priority Critical patent/CN209835317U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/12Electric charging stations

Abstract

The utility model discloses a fill electric pile take-up relates to and fills electric pile technical field. The utility model comprises an electric pile box body; a first laminate and a second laminate are fixedly connected to the inner side wall of the charging pile box body side by side; one side surface of the charging pile box body is connected with a movable grooved wheel in a sliding manner through a guide rail; the first layer plate is rotationally connected with a winding shaft and two lead screws; the upper surface of the first layer plate is fixedly connected with a winding reel; the inner surface of the bobbin is in sliding fit with a wire spool. The utility model discloses a set up spool and bobbin, drive first carousel on the spool through the spool and rotate the cable conductor winding in the bobbin, solved current cable conductor winding irregularity, frequent crooked easily leads to the insulating layer damaged, influences life's problem, simultaneously, when the cable conductor is pulled out shorter, reaches the purpose of being qualified for the next round of competitions through removing movable sheave, reduces the frequent winding of cable conductor, further improves the life of cable conductor.

Description

Charging pile take-up device
Technical Field
The utility model belongs to the technical field of fill electric pile, especially relate to fill electric pile take-up.
Background
With the development of new energy automobiles, supporting facilities such as charging piles and the like are more and more complete, the direct current charging gun cable and the three-phase alternating current charging gun cable in the current market are too thick in wire diameter and too heavy, and are dragged and moved on the ground in the use process, so that the insulation damage of the cable is easily caused, and the electric shock hazard is caused; in addition, in most cases, the cable is directly laid on the ground, the cable is easy to pollute and corrode, the service life of the cable is directly shortened, and the operation and maintenance cost is increased; meanwhile, the charging area is an area where people walk densely, cables are placed in disorder, and potential safety hazards of hanging and mixing people exist.
Current fill electric pile with receive line function adopts the mode that the winding reel rotated the winding cable conductor to accomodate the cable more, and this kind of mode easily leads to the cable conductor winding irregular, and through the reel pulling cable conductor, also easily leads to the insulating layer damaged after the cable conductor frequently bends, influences life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fill electric pile take-up, through setting up spool and bobbin, drive first carousel on the spool through the spool and rotate the cable conductor winding in the bobbin, solved current cable conductor winding irregularity, frequent crooked easily leads to the insulating layer damaged, influence life's problem, simultaneously, when the cable conductor is pulled out shorter, reach the purpose of being qualified for the next round of competitions through removing movable sheave, reduce the frequent winding of cable conductor, further improve the life of cable conductor.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a charging pile take-up device, which comprises a charging pile box body; a wire outlet hole is formed in one side face of the charging pile box body; a first laminate and a second laminate are fixedly connected to the inner side wall of the charging pile box body side by side; one side surface of the charging pile box body is connected with a movable grooved wheel in a sliding manner through a guide rail;
the upper surface of the first layer plate is rotatably connected with a winding shaft; the upper surface of the first layer plate is fixedly connected with a winding reel relative to the winding reel, and the rotation center of the winding reel is superposed with the axis of the winding reel;
one end of the winding shaft is rotatably connected with the second laminate; the cross section of the winding shaft is in a shape of a regular polyhedron; the other end of the winding shaft penetrates through the first laminate and is connected with a motor through a coupler; the peripheral side surface of the winding shaft is fixedly connected with a driving gear relative to the motor end;
notches are symmetrically formed in the peripheral side face of the winding drum relative to the axis; the inner surface of the winding drum is in sliding fit with a winding disc; the upper surface of the first layer plate is rotatably connected with a screw rod relative to the position of the notch;
a stepped through hole is formed in one surface of the wire spool; the peripheral side surface of the wire spool is fixedly connected with a screw rod nut matched with the screw rod through a connecting plate; the inner surface of the stepped through hole is rotatably connected with a first rotary disc; the connecting plate is in clearance fit with the notch;
one end of the screw rod is rotatably connected with the second laminate; the other end of the screw rod penetrates through the first laminate and is fixedly connected with a driven gear meshed with the driving gear;
a connecting hole matched with the winding shaft is formed in one surface of the first rotating disc; a through hole is formed in one surface of the first rotating disc; the inner surface of the through hole is rotatably connected with a shaft sleeve.
Furthermore, a limiting groove wheel set is arranged on the inner side face of the charging pile box body opposite to the position of the wire outlet hole; the limiting grooved pulley set comprises two limiting grooved pulleys which are arranged in parallel up and down.
Further, the movable grooved wheel is connected with a ball screw mechanism arranged opposite to the guide rail through a mounting seat; the ball screw mechanism is connected with a screw motor; and the screw motor is fixedly connected with one side surface of the charging pile box body through the connecting seat.
Further, the screw rod is arranged in a staggered mode relative to the notch.
Furthermore, the second layer plate is rotatably connected with a second rotary disc relative to the first rotary disc, and the second rotary disc and the first rotary disc have the same structure; the second turntable is fixedly connected with the winding shaft;
the side surface of the second layer plate, which is opposite to the movable grooved pulley, is provided with a rectangular notch; and a fixed groove wheel set with the same structure as the limiting groove wheel set is arranged on the upper surface of the second laminate relative to the rectangular notch.
The utility model discloses following beneficial effect has:
1. the utility model discloses a spool and bobbin drive the first carousel on the wire reel through the spool to and the second carousel on the second plywood rotates and twines the cable conductor in the bobbin, and traditional spool winding formula relatively receives the line mode, has reduced the effect of dragging the cable conductor, and the wire reel can remove along with the winding of cable conductor simultaneously, makes the winding law of cable conductor neat, the effectual life who improves the cable conductor.
2. The utility model achieves the effect of accommodating the cable by arranging the movable sheave and moving the movable sheave up and down; when the cable conductor pull-out distance is short, the effect of being qualified for the next round of competitions can be achieved by moving the movable grooved pulley, the situation that the cable conductor in the winding reel is frequently wound to easily cause the damage of the insulating layer is avoided, and the service life of the cable conductor is further prolonged.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a charging pile take-up device of the present invention;
FIG. 2 is a schematic bottom view of the structure of FIG. 2;
FIG. 3 is a schematic structural view of a wire spool;
fig. 4 is a schematic structural diagram of the first turntable.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "one end", "top", "middle", "length", "inner", "around", etc., indicate positional or positional relationships, are merely for convenience of description and simplicity of description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
The utility model relates to a charging pile take-up device, as shown in figures 1 and 2, comprising a charging pile box body 1; a wire outlet hole 101 is formed in one side face of the charging pile box body 1 and is used for an outlet for pulling out a cable;
the inner side surface of the charging pile box body 1 is provided with a limiting grooved pulley group 104 at a position corresponding to the wire outlet hole 101; the limiting grooved pulley set 104 comprises two limiting grooved pulleys which are arranged in parallel up and down, and the cable is limited so that the cable can be better collected and released from the wire outlet hole 101;
the charging pile box body 1 is characterized in that a first layer plate 102 and a second layer plate 103 are fixedly connected with the inner side wall of the charging pile box body 1 side by side, the first layer plate 102 and the second layer plate 103 can be welded on one inner side wall of the charging pile box body 1 due to the limited volume of the charging pile box body 1; one side surface of the charging pile box body 1 is connected with a movable sheave 3 in a sliding way through a guide rail 2;
the upper surface of the first laminate 102 is rotatably connected with a winding shaft 4 through a bearing seat; the upper surface of the first laminate 102 is welded with the bobbin 5 relative to the winding shaft 4, the winding shaft 4 is positioned inside the bobbin 5, the rotation center of the winding shaft 4 is overlapped with the axis of the winding shaft 5, so that cables can uniformly and orderly surround the winding shaft 4 inside the bobbin 5, as the optimization, the inner wall of the winding shaft 5 can be coated with an insulating layer, the abrasion effect on the outer layer of the cables is reduced, and meanwhile, when the cables are damaged, the protective function is achieved;
one end of the winding shaft 4 is rotationally connected with the second layer plate 103; the cross section of the winding shaft 4 is a regular polyhedron, preferably a regular pentagon or a regular hexagon; the other end of the winding shaft 4 penetrates through the first layer plate 102 and is connected with a motor 401 through a coupler; the peripheral side surface of the winding shaft 4 is fixedly connected with a driving gear 402 relative to the motor 401; the motor 401 is fixedly connected with the inner wall of the charging pile box body 1 through a mounting seat;
notches 501 are symmetrically formed in the peripheral side face of the bobbin 5 relative to the axis, and the notches 501 are axially arranged along the bobbin 5; the inner surface of the bobbin 5 is in sliding fit with a wire spool 6; the upper surface of the first laminate 102 is rotatably connected with two screw rods 7 opposite to the position of the notch 501; the lead screw 7 is arranged in a staggered manner relative to the notch 501, so that the cable can be conveniently connected into the winding reel 5 from the notch 501;
a stepped through hole 601 is formed in one surface of the wire spool 6; the peripheral side surface of the wire spool 6 is fixedly connected with a screw nut 603 matched with the screw rod 7 through a connecting plate 602, and the wire spool 6 can be controlled to move up and down in the wire spool 5 through the rotation of the screw rod 7; the inner surface of the stepped through hole 601 is rotatably connected with a first rotating disc 8; the connecting plate 602 is in clearance fit with the notch 501;
one end of the screw rod 7 is rotationally connected with the second layer plate 103 through a bearing seat; the other end of the screw rod 7 penetrates through the first floor 102 and is fixedly connected with a driven gear 701 meshed with the driving gear 402; the winding shaft 4 and the two screw rods 7 can realize synchronous rotation;
a connecting hole 801 matched with the winding shaft 4 is formed in one surface of the first rotating disc 8, and the first rotating disc 8 can be driven to rotate through the rotation of the winding shaft 4; a through hole is formed on one surface of the first rotating disc 8; the inner surface of the through hole is rotatably connected with a shaft sleeve 802; the shaft sleeve 802 is used for the cable to pass through, the shaft sleeve 802 can rotate freely to avoid abrasion to the surface of the cable, and the hole opening of the shaft sleeve 802 is processed in a fillet mode, so that abrasion between the shaft sleeve 802 and the cable is further reduced.
Wherein, the movable sheave 3 is connected with a ball screw mechanism 301 which is arranged opposite to the guide rail 2 through a mounting seat; the ball screw mechanism 301 is connected with a screw motor 302; the screw motor 302 is fixedly connected with one side surface of the charging pile box body 1 through a connecting seat, and the ball screw mechanism 301 is driven by the motor 302 to realize the up-and-down movement of the movable grooved pulley 3; the effect of accommodating the cable is achieved; when the cable conductor pull-out distance is shorter, the effect of being qualified for the next round of competitions is reached to accessible removal activity sheave 3, and the frequent winding of the cable conductor in having avoided bobbin 5 easily causes the damaged condition of insulating layer to take place, further improvement the life of cable conductor.
Preferably, the second layer plate 103 is rotatably connected with a second rotating disc 9 relative to the first rotating disc 8, and the second rotating disc 9 and the first rotating disc 8 have the same structure; the second turntable 9 is fixedly connected with the winding shaft 4; the second turntable 9 and the first turntable 8 can synchronously rotate, so that the cable can better surround the winding reel 5; can rotate in step through second carousel 9 and first carousel 8, traditional spool winding formula relatively receives the line mode, has reduced the effect of dragging the cable conductor, and wire reel 6 can remove along with the winding of cable conductor simultaneously, makes the winding law of cable conductor neat, the effectual life who improves the cable conductor.
The second layer plate 103 is provided with a rectangular notch 1031 opposite to the side surface of the movable sheave 3; the position of the upper surface of the second layer plate 103, which is opposite to the rectangular notch 1031, is provided with a fixed groove wheel set 105 which has the same structure as the limiting groove wheel set 104, and the fixed groove wheel set 105 plays a role in guiding and supporting the cables.
When the charging pile is used, the first layer plate 102 is provided with the hole, the cable is accessed from the bottom of the charging pile box body 1 through the hole on the first layer plate 102, is accessed into the winding reel 5 from the notch 501 on one side of the winding reel 5, which is far away from the wire outlet hole 101, and then sequentially passes through the second rotating disc 9 and the shaft sleeve 802 on the first rotating disc 8; the charging plug passes through the fixed grooved wheel set 105, passes through the lower part of the movable grooved wheel 3, and is finally connected with the charging plug through the limiting grooved wheel set 104 and the wire outlet hole 101;
when the cable is pulled, the movable grooved pulley 3 firstly moves upwards to enable the cable to extend out, when the extending amount is insufficient, the motor 402 starts to rotate, the second turntable 9 and the first turntable 8 are driven by the winding shaft 4 to synchronously rotate to start to rewind the cable wound on the winding drum 5, the paying-off purpose is achieved, meanwhile, the lead screw 7 and the winding shaft 4 synchronously rotate to enable the winding drum 6 to drive the first turntable 8 to always keep a certain distance from the cable wound in the winding drum 5, and the cable can be better wound and unwound; when the cable is taken up, the motor 402 acts firstly, the cable is firstly stored in the winding reel 5, and finally the remaining cable is stored by moving the movable sheave 3 downwards; because move down movable sheave 3 earlier the cable conductor is buckled, can increase the degree of difficulty that second carousel 9 and first carousel 8 accomodate the cable conductor, easily lead to the cable conductor to frequently buckle the condition that produces the damage to take place simultaneously.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. The charging pile take-up device comprises a charging pile box body (1); a wire outlet hole (101) is formed in one side face of the charging pile box body (1); the method is characterized in that: the inner side wall of the charging pile box body (1) is fixedly connected with a first laminate (102) and a second laminate (103) side by side; one side surface of the charging pile box body (1) is connected with a movable sheave (3) in a sliding way through a guide rail (2);
the upper surface of the first laminate (102) is rotatably connected with a winding shaft (4); the upper surface of the first laminate (102) is fixedly connected with a bobbin (5) relative to the bobbin (4), and the rotation center of the bobbin (4) is superposed with the axis of the bobbin (5);
one end of the winding shaft (4) is rotatably connected with the second layer plate (103); the cross section of the winding shaft (4) is in a shape of a regular polyhedron; the other end of the winding shaft (4) penetrates through the first laminate (102) and is connected with a motor (401) through a coupler; the peripheral side surface of the winding shaft (4) is fixedly connected with a driving gear (402) relative to the motor (401);
notches (501) are symmetrically formed in the peripheral side surface of the winding drum (5) relative to the axis; the inner surface of the bobbin (5) is in sliding fit with a wire spool (6); the upper surface of the first laminate (102) is rotatably connected with a screw rod (7) relative to the position of the notch (501);
a step through hole (601) is formed in one surface of the wire spool (6); the peripheral side surface of the wire spool (6) is fixedly connected with a screw rod nut (603) matched with a screw rod (7) through a connecting plate (602); the inner surface of the stepped through hole (601) is rotatably connected with a first rotating disc (8); the connecting plate (602) is in clearance fit with the notch (501);
one end of the screw rod (7) is rotatably connected with the second layer plate (103); the other end of the screw rod (7) penetrates through the first laminate (102) and is fixedly connected with a driven gear (701) meshed with the driving gear (402);
one surface of the first turntable (8) is provided with a connecting hole (801) matched with the winding shaft (4); a through hole is formed in one surface of the first rotating disc (8); the inner surface of the through hole is rotatably connected with a shaft sleeve (802).
2. The charging pile take-up device according to claim 1, characterized in that a limiting grooved pulley group (104) is arranged on the inner side surface of the charging pile box body (1) opposite to the wire outlet hole (101); the limiting grooved pulley set (104) comprises two grooved pulleys which are arranged in parallel up and down.
3. A charging pile take-up device as claimed in claim 1, characterised in that the movable sheave (3) is connected by means of a mounting seat to a ball screw mechanism (301) arranged opposite the guide rail (2); the ball screw mechanism (301) is connected with a screw motor (302); and the screw motor (302) is fixedly connected with one side surface of the charging pile box body (1) through a connecting seat.
4. A charging pile take-up device as claimed in claim 1, characterised in that the screw (7) is arranged offset with respect to the notch (501).
5. A charging pile take-up device as claimed in claim 1, characterized in that the second layer plate (103) is connected with a second rotating disc (9) in a rotating manner relative to the first rotating disc (8), and the second rotating disc (9) has the same structure as the first rotating disc (8); the second turntable (9) is fixedly connected with the winding shaft (4);
the side surface of the second layer plate (103) opposite to the movable sheave (3) is provided with a rectangular notch (1031); and a fixed groove wheel set (105) with the same structure as the limiting groove wheel set (104) is arranged on the upper surface of the second layer plate (103) relative to the rectangular notch (1031).
CN201920341564.XU 2019-03-18 2019-03-18 Charging pile take-up device Active CN209835317U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920341564.XU CN209835317U (en) 2019-03-18 2019-03-18 Charging pile take-up device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920341564.XU CN209835317U (en) 2019-03-18 2019-03-18 Charging pile take-up device

Publications (1)

Publication Number Publication Date
CN209835317U true CN209835317U (en) 2019-12-24

Family

ID=68906714

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920341564.XU Active CN209835317U (en) 2019-03-18 2019-03-18 Charging pile take-up device

Country Status (1)

Country Link
CN (1) CN209835317U (en)

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