CN214215502U - Charging pile safety protection device for new energy automobile - Google Patents
Charging pile safety protection device for new energy automobile Download PDFInfo
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- CN214215502U CN214215502U CN202022353966.7U CN202022353966U CN214215502U CN 214215502 U CN214215502 U CN 214215502U CN 202022353966 U CN202022353966 U CN 202022353966U CN 214215502 U CN214215502 U CN 214215502U
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- pile body
- pile
- fixedly connected
- charging
- new energy
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
Abstract
The utility model discloses a charging pile safety protection device for new energy automobile, which comprises a pile body, wherein two sides of the bottom of the pile body are rotatably connected with a triangular supporting seat, two sides of the front of the pile body are movably connected with a shock absorption column, two sides of the front of the pile body are slidably connected with a plurality of shock absorption rods fixedly connected with the shock absorption columns, one side of the shock absorption column close to the pile body is fixedly connected with a shock absorption spring sleeved with the shock absorption rod, the back of the pile body is hinged with a sliding rod, one end of the sliding rod far away from the pile body is fixedly provided with a pulley connected with a sliding chute in a rolling way, the outer wall of the sliding rod is fixedly connected with a fixed ring, the fixed ring is fixedly provided with a reset spring, a limiting block plays a limiting role on the pulley, the position of the pile body is prevented from being deviated, the damage of the vehicle to the pile body is avoided, and after the impact is finished, the reset function of the reset spring is realized, make the pulley slide forward and drive the pile body and reset, improved the life who fills electric pile.
Description
Technical Field
The utility model relates to a new energy automobile technical field specifically is a fill electric pile safety device that new energy automobile used.
Background
The new energy automobile refers to all other energy automobiles except gasoline and diesel engines, including fuel cell automobiles, hybrid automobiles, hydrogen energy power automobiles, solar automobiles and the like, and has low exhaust emission, so-called charging devices, and new energy electric automobiles refer to vehicles which use vehicle-mounted power supplies as power and use motor-driven wheels to run.
But the electric pile that fills on the existing market mostly all single structure, anticollision ability is relatively weak, when the accident takes place, fills electric pile easily and takes place destructive damage, leads to its internal circuit structure impaired, causes the secondary accident injury, and the consequence is very serious, still has the charging wire to use the back, does not carry out good saving and places, causes the outer damage of charging wire easily after long-term the use, has increased danger, has also weakened the life of charging wire greatly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a new energy automobile is with filling electric pile safety device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a charging pile safety protection device for a new energy automobile comprises a pile body, wherein two sides of the bottom of the pile body are rotatably connected with triangular supporting seats, a base is fixedly installed at the bottom of the triangular supporting seats, a bottom plate is fixedly installed at the top of the base, a sliding chute is formed in the top of the bottom plate, one side of the sliding chute is fixedly connected with a limiting block, two sides of the front of the pile body are movably connected with shock absorption columns, two sides of the front of the pile body are respectively and slidably connected with a plurality of shock absorption rods fixedly connected with the shock absorption columns, one side, close to the pile body, of each shock absorption column is fixedly connected with a shock absorption spring sleeved with the shock absorption rods, the back of the pile body is hinged with a sliding rod, one end, far away from the pile body, of the sliding rod is fixedly provided with a pulley in rolling connection with the sliding chute, the outer wall of the sliding rod is fixedly connected with a fixed ring, and the fixed ring is fixedly provided with a reset spring, the other end of the reset spring is fixedly connected with the pile body, and one side of the pile body is fixedly provided with an electric pile box.
As a further aspect of the present invention: the top of electric pile box is provided with the rifle that charges, rifle bottom fixed mounting that charges has the charging wire, the positive fixed mounting of electric pile box has the motor, the drive end fixedly connected with axis of rotation of motor, the one end fixedly connected with rotary rod one of motor is kept away from to the axis of rotation, top one side fixedly connected with rotary rod two of rotary rod one, one side bottom sliding connection who keeps away from the motor of rotary rod one has the slider, one side fixed mounting that the motor was kept away from to the slider has rotary rod three that is located rotary rod two below, slider top fixedly connected with expanding spring, expanding spring's the other end and a rotary rod fixed connection.
As a further aspect of the present invention: one side inner wall fixedly connected with fixed column of electric pile box, and the fixed column is located one side that the axis of rotation was kept away from to rotary rod one, there is the spacing ring bottom of fixed column through bolt fixed mounting, the fixed column passes through the spacing ring fixed with the one end of charging wire, the charging wire other end is connected with the winding of fixed column outer wall.
As a further aspect of the present invention: two ventilation holes are formed in the two sides of the top of the pile body, and filter screens are fixedly mounted in the ventilation holes.
As a further aspect of the present invention: the utility model discloses a pile body, including pile body, stake body openly are provided with the display screen, the stake body openly is provided with the button that is located the display screen below, the top fixed mounting of stake body has the stand, the top fixedly connected with weather enclosure of stand.
Compared with the prior art, the beneficial effects of the utility model are that:
1. during the use, in order to avoid causing the damage to filling the electric pile striking at the car charging in-process, when the pile body receives the striking, at first the bradyseism post receives the impact force, the bradyseism post removes and makes bradyseism pole portion enter into the pile body, under the bradyseism effect of bradyseism pole and bradyseism spring, the impact force that the pile body received is weakened, the pile body receives the backward impact force of vehicle, make the slide bar rotate and drive the pulley roll, reset spring is stretched, slide to when conflicting the stopper when the pulley, stop sliding, the stopper has played limiting displacement to the pulley, avoid causing the skew of pile body position, the destruction to the pile body of vehicle striking has been avoided, cause the damage, after the striking, receive reset spring's reset action, make the pulley slide forward drive pile body and reset, the life of filling electric pile has been improved.
2. After charging, the motor is started, the motor drives the first rotating rod to rotate, the first rotating rod drives the second rotating rod and the third rotating rod to rotate, the second rotating rod stirs the charging wire which is in contact with the second rotating rod to rotate, the charging wire which extends out of the top of the electric pile box is gradually wound, the charging wire is wound on the outer wall of the fixed column, meanwhile, the third rotating rod plays a role in drawing in a coil of the charging gun to avoid disorder, the sliding block slides in the first rotating rod according to the winding thickness of the charging gun, coils with different thicknesses can be conveniently drawn in, automatic retraction of the charging gun is realized, the complexity caused by manual winding is simplified, when charging is needed, the direction of the motor is reversely started, the second rotating rod drives the charging gun to reversely pay off, the motor can be controlled according to the length of the charging wire, so as to be charged with a vehicle, and the damage to the charging wire caused by overlong dragging on the ground by the charging wire is avoided, also avoid the charging wire to expose for a long time and lead to ageing or damaging externally, be convenient for accomodate and take the charging wire, labour saving and time saving practices thrift the high efficiency, has improved the life of charging wire.
Drawings
Fig. 1 is a schematic side view of a charging pile safety protection device for a new energy automobile;
fig. 2 is a schematic structural diagram of a charging pile safety protection device for a new energy automobile in a front view;
fig. 3 is an internal structure schematic diagram of an electric pile box in a charging pile safety device for a new energy automobile.
In the figure: the device comprises a pile body 1, a cushioning rod 2, a cushioning column 3, a sliding rod 4, a pulley 5, a return spring 6, a fixed ring 7, a bottom plate 8, a sliding chute 9, a limiting block 10, a triangular supporting seat 11, a cushioning spring 12, an electric pile box 13, a charging gun 14, a rotating shaft 15, a first rotating rod 16, a second rotating rod 17, a third rotating rod 18 and a sliding block 19.
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.
Referring to fig. 1-3, in the embodiment of the present invention, a charging pile safety protection device for a new energy automobile comprises a pile body 1, wherein two sides of the bottom of the pile body 1 are rotatably connected with a triangular supporting seat 11, a base is fixedly installed at the bottom of the triangular supporting seat 11, a bottom plate 8 is fixedly installed at the top of the base, a chute 9 is formed at the top of the bottom plate 8, a stopper 10 is fixedly connected to one side of the chute 9, a cushioning column 3 is movably connected to two sides of the front of the pile body 1, a plurality of cushioning rods 2 fixedly connected to the cushioning columns 3 are slidably connected to two sides of the front of the pile body 1, a cushioning spring 12 sleeved with the cushioning rods 2 is fixedly connected to one side of the cushioning columns 3 close to the pile body 1, a sliding rod 4 is hinged to the back of the pile body 1, a pulley 5 rotatably connected to the chute 9 is fixedly installed at one end of the sliding rod 4 far away from the pile body 1, and a fixing ring 7 is fixedly connected to the outer wall of the sliding rod 4, the fixed ring 7 is fixedly provided with a return spring 6, the other end of the return spring 6 is fixedly connected with the pile body 1, the damage to the pile body 1 caused by vehicle impact is avoided, the service life of a charging pile is prolonged, one side of the pile body 1 is fixedly provided with an electric pile box 13, a charging gun 14 is arranged above the electric pile box 13, the bottom of the charging gun 14 is fixedly provided with a charging wire, the front of the electric pile box 13 is fixedly provided with a motor, the driving end of the motor is fixedly connected with a rotating shaft 15, one end of the rotating shaft 15, far away from the motor, is fixedly connected with a first rotating rod 16, one side of the top of the first rotating rod 16 is fixedly connected with a second rotating rod 17, one side of the first rotating rod 16, far away from the motor, is fixedly provided with a third rotating rod 18 positioned below the second rotating rod 17, the top of the sliding rod 19 is fixedly connected with a telescopic spring, the other end of the telescopic spring is fixedly connected with the first rotating rod 16, the inner wall of one side of the electric pile box 13 is fixedly connected with a fixed column, the fixed column is positioned on one side of a first rotating rod 16 far away from a rotating shaft 15, a limiting ring is fixedly arranged at the bottom of the fixed column through a bolt, the fixed column is fixed with one end of a charging wire through the limiting ring, the other end of the charging wire is wound and connected with the outer wall of the fixed column, coils with different thicknesses can be conveniently furled, automatic withdrawing of a charging gun 14 is realized, the complexity caused by manual wire winding is simplified, charging with a vehicle is facilitated, damage to the charging wire due to the fact that the charging wire is dragged on the ground too long is avoided, aging or damage caused by long-time exposure of the charging wire outside is also avoided, the charging wire is convenient to store and take, time and labor are saved, high efficiency is realized, the service life of the charging wire is prolonged, two ventilation holes are respectively formed in two sides of the top of the pile body 1, filter screens are fixedly arranged in the ventilation holes, and the front of the pile body 1 is provided with a display screen, the front of pile body 1 is provided with the button that is located the display screen below, and the top fixed mounting of pile body 1 has the stand, the top fixedly connected with weather enclosure of stand.
The utility model discloses a theory of operation is:
when in use, in order to avoid damaging the charging pile due to impact in the automobile charging process, when the pile body 1 is impacted, firstly the shock absorption column 3 is impacted, the shock absorption column 3 moves to enable the part of the shock absorption rod 2 to enter the pile body 1, under the cushioning action of the cushioning rod 2 and the cushioning spring 12, the impact force on the pile body 1 is weakened, the pile body 1 is impacted backwards by the vehicle, so that the sliding rod 4 rotates and drives the pulley 5 to roll, the return spring 6 is stretched, when the pulley 5 slides to be abutted against the limiting block 10, the sliding is stopped, the limiting block 10 plays a limiting role on the pulley 5, the position deviation of the pile body 1 is avoided, the damage to the pile body 1 caused by vehicle impact is avoided, the damage is avoided, after the striking, receive reset spring 6's reset action for pulley 5 slides forward and drives pile body 1 and reset, has improved the life who fills electric pile.
After charging is completed, a motor is started, the motor drives a first rotating rod 16 to rotate, the first rotating rod 16 drives a second rotating rod 17 and a third rotating rod 18 to rotate, the second rotating rod 17 rotates to stir a charging wire which is in contact with the second rotating rod to rotate, the charging wire extending out of the top of the electric pile box 13 is gradually wound, the charging wire is wound on the outer wall of a fixed column, meanwhile, the third rotating rod 18 plays a role of drawing in a coil of the charging gun 14 to avoid disorder, according to the winding thickness of the charging gun 14, a sliding block 19 slides in the first rotating rod 16 to facilitate the drawing in of coils with different thicknesses, automatic drawing of the charging gun 14 is realized, the complexity caused by manual winding is simplified, when charging is needed, the direction of the motor is reversely started, the second rotating rod 17 drives the charging gun 14 to reversely pay off, the motor can be controlled according to the length of the charging wire to facilitate charging with a vehicle, and the damage to the charging wire caused by excessively long dragging on the ground is avoided, also avoid the charging wire to expose for a long time and lead to ageing or damaging externally, be convenient for accomodate and take the charging wire, labour saving and time saving practices thrift the high efficiency, has improved the life of charging wire.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a new energy automobile is with filling electric pile safety device, includes pile body (1), its characterized in that: the pile is characterized in that triangular supporting seats (11) are rotatably connected to two sides of the bottom of the pile body (1), a base is fixedly mounted at the bottom of each triangular supporting seat (11), a bottom plate (8) is fixedly mounted at the top of the base, a sliding groove (9) is formed in the top of the bottom plate (8), a limiting block (10) is fixedly connected to one side of the sliding groove (9), cushioning columns (3) are movably connected to two front sides of the pile body (1), a plurality of cushioning rods (2) fixedly connected with the cushioning columns (3) are slidably connected to two front sides of the pile body (1), cushioning springs (12) sleeved with the cushioning rods (2) are fixedly connected to one side, close to the pile body (1), of each cushioning column (3), a sliding rod (4) is hinged to the back of the pile body (1), a pulley (5) connected with the sliding groove (9) in a rolling manner is fixedly mounted at one end, far away from the pile body (1), of each sliding rod (4), the outer wall fixedly connected with fixed ring (7) of slide bar (4), fixed mounting has reset spring (6) on fixed ring (7), the other end and the pile body (1) fixed connection of reset spring (6), one side fixed mounting of pile body (1) has electric pile box (13).
2. The charging pile safety device for the new energy automobile of claim 1, characterized in that: the top of electric pile box (13) is provided with charging gun (14), charging gun (14) bottom fixed mounting has the charging wire, the positive fixed mounting of electric pile box (13) has the motor, the drive end fixedly connected with axis of rotation (15) of motor, the one end fixedly connected with rotary rod (16) of motor is kept away from in axis of rotation (15), top one side fixedly connected with rotary rod two (17) of rotary rod (16), one side bottom sliding connection who keeps away from the motor in rotary rod (16) has slider (19), one side fixed mounting who keeps away from the motor in slider (19) has rotary rod three (18) that are located rotary rod two (17) below, slider (19) top fixedly connected with expanding spring, expanding spring's the other end and rotary rod one (16) fixed connection.
3. The charging pile safety device for the new energy automobile of claim 1, characterized in that: one side inner wall fixedly connected with fixed column of electric pile box (13), and the fixed column is located rotary rod one (16) and keeps away from one side of axis of rotation (15), there is the spacing ring bottom of fixed column through bolt fixed mounting, the fixed column passes through the spacing ring fixed with the one end of charging wire, the charging wire other end is connected with the winding of fixed column outer wall.
4. The charging pile safety device for the new energy automobile of claim 1, characterized in that: two ventilation holes are formed in the two sides of the top of the pile body (1), and filter screens are fixedly arranged in the ventilation holes.
5. The charging pile safety device for the new energy automobile of claim 1, characterized in that: pile body (1) openly is provided with the display screen, pile body (1) openly is provided with the button that is located the display screen below, the top fixed mounting of pile body (1) has the stand, the top fixedly connected with weather enclosure of stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022353966.7U CN214215502U (en) | 2020-10-21 | 2020-10-21 | Charging pile safety protection device for new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022353966.7U CN214215502U (en) | 2020-10-21 | 2020-10-21 | Charging pile safety protection device for new energy automobile |
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| Publication Number | Publication Date |
|---|---|
| CN214215502U true CN214215502U (en) | 2021-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022353966.7U Active CN214215502U (en) | 2020-10-21 | 2020-10-21 | Charging pile safety protection device for new energy automobile |
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| CN (1) | CN214215502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030377A (en) * | 2021-10-19 | 2022-02-11 | 国网电动汽车服务(天津)有限公司 | Safety device based on new energy automobile fills electric pile |
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2020
- 2020-10-21 CN CN202022353966.7U patent/CN214215502U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030377A (en) * | 2021-10-19 | 2022-02-11 | 国网电动汽车服务(天津)有限公司 | Safety device based on new energy automobile fills electric pile |
| CN114030377B (en) * | 2021-10-19 | 2023-12-29 | 国网电动汽车服务(天津)有限公司 | Safety protection device based on new energy automobile fills electric pile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221031 Address after: No.101, No.1 building, Chongqing Jiaotong University Patentee after: CHONGQING QINGHUI ENERGY SAVING AND ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Address before: No. 34, Jinyi Road, section 3, South Third Ring Road, Jinjiang District, Chengdu, Sichuan 610011 Patentee before: Zhang Xingyou |
|
| TR01 | Transfer of patent right |