CN108944565B - Novel anti-collision charging pile - Google Patents
Novel anti-collision charging pile Download PDFInfo
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- CN108944565B CN108944565B CN201811082027.4A CN201811082027A CN108944565B CN 108944565 B CN108944565 B CN 108944565B CN 201811082027 A CN201811082027 A CN 201811082027A CN 108944565 B CN108944565 B CN 108944565B
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- side wall
- charging pile
- sleeve
- protective cover
- hole
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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 invention discloses a novel anti-collision charging pile, which comprises a base, wherein a charging pile is vertically arranged on the side wall of the upper side of the base, a charging interface is arranged on the side wall of one side of the charging pile, a protective cover is sleeved on the side wall of the outer side of the charging pile, two opposite side walls of the protective cover are fixedly connected with the side wall of the charging pile, a liquid storage cavity is formed between the other two opposite side walls of the protective cover and the charging pile, a plurality of through holes which penetrate through the charging pile are arranged on the side wall of one side of the liquid storage cavity, the through holes are sequentially arranged at equal intervals from left to right, a sleeve is inserted into the through holes, a movable plate which is transversely arranged is connected onto the side wall of one side of the sleeve. According to the novel anti-collision charging pile, impact caused by automobile collision can be effectively buffered, so that the charging pile is fully protected.
Description
Technical Field
The invention relates to the technical field of charging piles, in particular to a novel anti-collision charging pile.
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.
However, the existing charging pile does not have any protection device, and the electric automobile can collide with the front side or the rear side of the charging pile due to improper operation of a driver when approaching or driving away, so that the outer side of the charging pile is damaged by collision, and certain economic loss is caused.
Therefore, a novel anti-collision charging pile is provided to solve the problem.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a novel anti-collision charging pile.
In order to achieve the purpose, the invention adopts the following technical scheme:
a novel anti-collision charging pile comprises a base, wherein a charging pile is vertically arranged on the side wall of the upper side of the base, a charging interface is arranged on one side wall of the charging pile, a protective cover is sleeved on the side wall of the outer side of the charging pile, two opposite side walls of the protective cover are fixedly connected with the side wall of the charging pile, a liquid storage cavity is formed between the other two opposite side walls of the protective cover and the charging pile, a plurality of through holes which penetrate through the charging pile are arranged on one side wall of the liquid storage cavity, the through holes are sequentially arranged at equal intervals from left to right, a sleeve is inserted in the through holes, a movable plate which is transversely arranged is connected on one side wall of the sleeve positioned in the liquid storage cavity, the other side of the sleeve is connected with a supporting block through a buffer device, a mounting groove is arranged on one side wall of the, be equipped with first installation cavity in the movable plate, and be equipped with the first electric capacity board of horizontal setting in the first installation cavity, and fill the symmetry on electric pile's the both sides lateral wall and be equipped with two second installation cavities, and be equipped with the second electric capacity board of horizontal setting in the second installation cavity, adopt electric connection between first electric capacity board, second electric capacity board and the power of filling electric pile.
Preferably, the buffering device comprises a telescopic rod inserted in the through hole, one side of the telescopic rod, far away from the sleeve, is fixedly connected with the abutting block, a spring is sleeved on the side wall of the outer side of the telescopic rod, and two ends of the spring are respectively abutted to the side walls of the abutting block and the protective cover.
Preferably, lead just packaging hardware including setting up the encapsulation shell in the mounting groove, and the encapsulation shell is through the screw of a plurality of vertical settings and the lateral wall fixed connection of mounting groove, be equipped with the opening that runs through the setting on the positive central lateral wall of encapsulation shell, and be equipped with the cross guide way on the inner wall of opening, the sleeve pipe is inserted and is established in the opening, and is equipped with on the sheathed tube outside lateral wall with the cross guide way to the cross guide block of matching, be equipped with the recess on the lateral wall that cross guide block and cross guide way contacted, and be equipped with the sealing strip in the recess.
Preferably, be equipped with two fender shoulders from the top down in proper order on the lateral wall in the sheathed tube outside, and keep off the cover and be equipped with the rubber buffer on the lateral wall in the outside of shoulder, the rubber buffer offsets with the inner wall of through-hole and sets up.
Preferably, a pressure sensor is arranged on the side wall of the moving plate.
Compared with the prior art, the invention has the beneficial effects that: according to the novel anti-collision charging pile, the abutting block, the sleeve, the telescopic rod and the spring are arranged, so that when the abutting block collides with an automobile, impact caused by automobile collision can be buffered primarily under the contraction action of the spring;
through set up the movable plate in the stock solution chamber, first electric capacity board, second electric capacity board and electrorheological fluids, through the electric field intensity that produces between first electric capacity board and the second electric capacity board, can be so that the viscosity of electrorheological fluids changes in the twinkling of an eye, and because the effect of impact, make first electric capacity board and second electric capacity board be close to each other, thereby make electric field intensity carry out corresponding change to the size of impact, the viscosity of electrorheological fluids also changes thereupon, thereby guarantee to carry out abundant buffering to the impact force that comes from the car and clash, effectively protect charging pile.
Drawings
Fig. 1 is a schematic structural diagram of a novel anti-collision charging pile provided by the invention;
fig. 2 is a schematic view of a top-view cross-sectional structure of the novel anti-collision charging pile provided by the invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
fig. 4 is a schematic structural diagram at B in fig. 3.
In the figure: 1 base, 2 fill electric pile, 3 charge interface, 4 safety covers, 5 keep off the shoulder, 6 rubber plugs, 7 through-holes, 8 support the piece, 9 telescopic links, 10 springs, 11 sleeve pipes, 12 electrorheological fluids, 13 movable plates, 14 first installation cavities, 15 first electric capacity boards, 16 second installation cavities, 17 second electric capacity boards, 18 screws, 19 encapsulation shell.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, a novel anti-collision charging pile comprises a base 1, a charging pile 2 vertically arranged is arranged on the upper side wall of the base 1, a charging interface 3 is arranged on one side wall of the charging pile 2, a protective cover 4 is sleeved on the outer side wall of the charging pile 2, two opposite side walls of the protective cover 4 are fixedly connected with the side wall of the charging pile 2, a liquid storage cavity is formed between the other two opposite side walls of the protective cover 4 and the charging pile 2, a plurality of through holes 7 which penetrate through the liquid storage cavity are arranged on one side wall of the liquid storage cavity, the through holes 7 are sequentially arranged at equal intervals from left to right, sleeves 11 are inserted in the through holes 7, two retaining shoulders 5 are sequentially arranged on the outer side wall of each sleeve 11 from top to bottom, rubber plugs 6 are sleeved on the outer side walls of the retaining shoulders 5, the rubber plugs 6 are abutted against the inner, a transversely arranged moving plate 13 is connected to the side wall of one side of a sleeve 11 in the liquid storage cavity, a pressure sensor is arranged on the side wall of the moving plate 13, and can acquire signals of pressure caused by impact, so that a first capacitor plate 15 and a second capacitor plate 17 can be normally electrified, the other side of the sleeve 11 is connected with a resisting block 8 through a buffer device, the buffer device comprises a telescopic rod 9 inserted in a through hole 7, one side of the telescopic rod 9, far away from the sleeve 11, is fixedly connected with the resisting block 8, a spring 10 is sleeved on the side wall of the outer side of the telescopic rod 9, two ends of the spring 10 are respectively abutted against the side walls of the resisting block 8 and a protective cover 4, impact caused by collision of an external automobile can be preliminarily buffered, the restoring effect of the resisting block 8 and the telescopic rod 9 is simultaneously achieved, a mounting groove is arranged on the side wall of one side of the through hole, the guide packaging device comprises a packaging shell 19 arranged in a mounting groove, the packaging shell 19 is fixedly connected with the side wall of the mounting groove through a plurality of vertically arranged screws 18, a through hole penetrating through the packaging shell 19 is arranged on the side wall of the center of the packaging shell 19, a cross-shaped guide groove is arranged on the inner wall of the through hole, a sleeve 11 is inserted into the through hole, a cross-shaped guide block matched with the cross-shaped guide groove in the direction is arranged on the side wall of the outer side of the sleeve 11, a groove is arranged on the side wall of the cross-shaped guide block, which is in contact with the cross-shaped guide groove, a sealing strip is arranged in the groove, the sleeve 11 can stably move to one side to prevent the movement from deflecting, meanwhile, the through hole 7 and a liquid storage cavity can be sealed, an electrorheological fluid 12 is filled in the liquid storage cavity, a first mounting cavity 14 is arranged in a first moving plate 14, a first capacitor plate 15 transversely arranged in the first mounting cavity, and be equipped with the second capacitor plate 17 of horizontal setting in the second installation cavity 16, adopt electric connection between first capacitor plate 15, second capacitor plate 17 and the power of filling electric pile 2.
In the invention, if a driver collides with the charging pile 2 due to a parking distance problem or other operation problems when driving close to the charging pile 2 when charging by using the charging pile 2, so that the telescopic rod 9 moves into the sleeve 11 after the abutting block 8 on the charging pile 2 contacts with the vehicle, the impact caused by the collision of the vehicle with the charging pile 2 can be primarily buffered due to the contraction action of the spring 10, the sleeve 11 transmits the impact to the movable plate 13 after the telescopic rod 9 moves to the bottommost end in the sleeve 11, the pressure sensor in the movable plate 13 collects pressure signals due to the pressure applied to the movable plate 13, so that a loop of the first capacitor plate 15, the second capacitor plate 17 and a power supply is conducted, the pressure sensor fully and fully detects the pressure signals, and redundant description is omitted, thereby because the electric field strength between first electric capacity board 15 and the second electric capacity board 17 for the electrorheological fluids 12 viscosity that is arranged in the stock solution chamber changes, because movable plate 13 is under the effect of impact, the interval between first electric capacity board 15 and the second electric capacity board 17 dwindles gradually, thereby because the electric capacity is unchangeable, then electric field strength constantly becomes strong, according to electrorheological fluids 12's fluid characteristic, the size of its viscosity is positive correlation with the size of electric field strength, thereby can carry out abundant buffering to the impact that comes from the car collision, thereby prevent that the car collision from causing the damage to the lateral wall that fills electric pile 2.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (1)
1. A novel anti-collision charging pile comprises a base (1) and is characterized in that a vertically arranged charging pile (2) is arranged on the side wall of the upper side of the base (1), a charging interface (3) is arranged on the side wall of one side of the charging pile (2), a protective cover (4) is sleeved on the side wall of the outer side of the charging pile (2), two opposite side walls of the protective cover (4) are fixedly connected with the side wall of the charging pile (2), a liquid storage cavity is formed between the other two opposite side walls of the protective cover (4) and the charging pile (2), a plurality of through holes (7) are arranged on the side wall of one side of the liquid storage cavity in a penetrating mode, the through holes (7) are sequentially arranged at equal intervals from left to right, a sleeve (11) is inserted into the through holes (7), and a movable plate (13) which is transversely arranged is connected on the side, the other side of the sleeve (11) is connected with a resisting block (8) through a buffer device, a mounting groove is formed in the side wall of one side of the through hole (7), a guide packaging device is arranged in the mounting groove, electrorheological fluid (12) is filled in the liquid storage cavity, a first mounting cavity (14) is formed in the movable plate (13), a first capacitor plate (15) which is transversely arranged is arranged in the first mounting cavity (14), two second mounting cavities (16) are symmetrically arranged on the side walls of the two sides of the charging pile (2), a second capacitor plate (17) which is transversely arranged is arranged in the second mounting cavity (16), and the first capacitor plate (15), the second capacitor plate (17) and the power supply of the charging pile (2) are electrically connected; the buffer device comprises a telescopic rod (9) inserted in the through hole (7), one side, far away from the sleeve (11), of the telescopic rod (9) is fixedly connected with the abutting block (8), a spring (10) is sleeved on the side wall of the outer side of the telescopic rod (9), and two ends of the spring (10) are respectively abutted to the side wall of the abutting block (8) and the side wall of the protective cover (4); the guide packaging device comprises a packaging shell (19) arranged in the mounting groove, the packaging shell (19) is fixedly connected with the side wall of the mounting groove through a plurality of vertically arranged screws (18), a through hole penetrating through the packaging shell (19) is formed in the side wall of the center of the packaging shell, a cross-shaped guide groove is formed in the inner wall of the through hole, the sleeve (11) is inserted into the through hole, a cross-shaped guide block matched with the cross-shaped guide groove in the direction is arranged on the side wall of the outer side of the sleeve (11), a groove is formed in the side wall, in contact with the cross-shaped guide groove, of the cross-shaped guide block, and a sealing strip is arranged in the; two blocking shoulders (5) are sequentially arranged on the outer side wall of the sleeve (11) from top to bottom, a rubber plug (6) is sleeved on the outer side wall of each blocking shoulder (5), and the rubber plug (6) is abutted to the inner wall of the through hole (7); and a pressure sensor is arranged on the side wall of the moving plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811082027.4A CN108944565B (en) | 2018-09-17 | 2018-09-17 | Novel anti-collision charging pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811082027.4A CN108944565B (en) | 2018-09-17 | 2018-09-17 | Novel anti-collision charging pile |
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| Publication Number | Publication Date |
|---|---|
| CN108944565A CN108944565A (en) | 2018-12-07 |
| CN108944565B true CN108944565B (en) | 2021-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811082027.4A Active CN108944565B (en) | 2018-09-17 | 2018-09-17 | Novel anti-collision charging pile |
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| CN (1) | CN108944565B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110121985A (en) * | 2019-05-22 | 2019-08-16 | 夏启友 | A kind of energy saving and environment friendly agricultural seeder equipment |
| CN112372953A (en) * | 2020-10-22 | 2021-02-19 | 吴懋萱 | Plate glass edge-covering injection molding device |
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| Publication number | Publication date |
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| CN108944565A (en) | 2018-12-07 |
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Effective date of registration: 20210525 Address after: 650503 b-5-3, new high tech industrial base, new high tech Zone, Kunming City, Yunnan Province Applicant after: YUNNAN PEOPLE ELECTRIC APPLIANCES Co.,Ltd. Address before: 030000 No.79 Yingze West Street, Wanbailin District, Taiyuan City, Shanxi Province Applicant before: Yu Zhengjiang |
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