CN116373644A - Direct current fills electric pile with protective structure - Google Patents
Direct current fills electric pile with protective structure Download PDFInfo
- Publication number
- CN116373644A CN116373644A CN202211538022.4A CN202211538022A CN116373644A CN 116373644 A CN116373644 A CN 116373644A CN 202211538022 A CN202211538022 A CN 202211538022A CN 116373644 A CN116373644 A CN 116373644A
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- Prior art keywords
- protection
- total
- protective
- fixedly arranged
- protective cover
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- 230000001681 protective effect Effects 0.000 title claims description 149
- 230000017525 heat dissipation Effects 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 14
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 11
- 230000005484 gravity Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/302—Cooling of charging equipment
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
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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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention provides a direct current charging pile with a protection structure, which relates to the field of charging piles and comprises the following components: the direct current charging pile comprises a direct current charging pile body, a protection component A, a protection component B, a protection component C, a heat dissipation component, a flow guiding component and a protection component D; the protection component A is arranged at the top of the direct current charging pile main body; the protection component B is arranged on the top of the protection component A; the protection component C is arranged on the front side of the protection component A; the heat dissipation assembly is arranged on the protection assembly A; the flow guide assembly is arranged on the protection assembly A; the protection component D is arranged at the top of the direct current charging pile main body; when the vehicle is contacted with the protection rod and then continuously moves backwards, the two supporting seats move backwards, and at the moment, the two buzzers are always in a working state, so that the detection of a user is facilitated, and the collision of the direct current charging pile main body caused by the parking of the vehicle is avoided; the problem that the direct current charging pile is easy to be bumped when a vehicle is parked is solved.
Description
Technical Field
The invention relates to the technical field of charging piles, in particular to a direct current charging pile with a protection structure.
Background
The charging pile has the function similar to that of an oiling machine in a gas station, can be fixed on the ground or a wall, is installed in public buildings, markets, public parking lots and the like and residential area parking lots or charging stations, can charge electric vehicles of various types according to different voltage levels, is directly connected with an alternating current power grid, and is provided with charging plugs at the output ends for charging the electric vehicles.
At present, the direct current fills electric pile can not play the guard action automatically when the rainy day uses, leads to the rainwater easily to enter into the inside that fills electric pile, and although some direct current fills electric pile and has set up the protection casing, when rainy day uses, inconvenient user is with charging line and vehicle connection to can not take place to remind when charging the pile contact with direct current when the vehicle parks, lead to direct current to fill electric pile and easily take place to hit when the vehicle parks.
Disclosure of Invention
In view of the above, the present invention provides a dc charging pile with a protection structure, which has a dc charging pile body, a protection component a, a protection component C and a protection component D; when the direct current charging pile meets rainy days, the protective cover moves downwards under the weight effect of rainwater, so that the direct current charging pile body is protected, and rainwater is prevented from entering the direct current charging pile body; when the vehicle continuously moves backwards after being contacted with the protection rod, the two supporting seats move backwards, and at the moment, the two buzzers are always in a working state, so that the user can find conveniently, and further, the direct current charging pile main body is prevented from being bumped when the vehicle is parked.
The invention provides a direct current charging pile with a protection structure, which has the purposes and effects that: the direct current charging pile comprises a direct current charging pile body, a protection component A, a protection component B, a protection component C, a heat dissipation component, a flow guiding component and a protection component D; the protection component A is arranged at the top of the direct current charging pile main body; the protection component B is arranged on the top of the protection component A; the protection component C is arranged on the front side of the protection component A; the heat dissipation assembly is arranged on the protection assembly A; the flow guide assembly is arranged on the protection assembly A; the protection component D is arranged at the top of the direct current charging pile main body;
the guard assembly a includes: the device comprises a protective cover A, a mounting block, a guide rod and a guide block; the protective cover A is fixedly connected with the direct current charging pile main body; the two mounting blocks are arranged in total and fixedly mounted on the left side and the right side of the protective cover A; the two guide rods are arranged in total and fixedly arranged at the tops of the two mounting blocks; the guide blocks are arranged in two, and the two guide blocks are slidably arranged on the outer walls of the two guide rods.
Further, the heat dissipation assembly includes: the device comprises a mounting frame, a guide shaft, a sealing plate, a limiting ring B and a spring B; the mounting frame is fixedly connected with the protective cover A; the two guide shafts are arranged in total and are slidably arranged on the mounting frame; the sealing plates are fixedly arranged at the rear sides of the two guide shafts; the two limiting rings B are arranged in total, and the two limiting rings B are fixedly arranged on the outer walls of the two guide shafts; the two springs B are arranged outside the two guide shafts, and the two springs B are arranged between the mounting frame and the sealing plate.
Further, the protection assembly a further includes: the protective cover B, the ventilation hole, the limiting ring A and the spring A; the protective cover B is fixedly arranged on the inner sides of the two guide blocks, and two ventilation holes are formed in the protective cover B; the two limiting rings A are arranged in total, and are fixedly arranged on the outer walls of the two guide rods; the springs A are arranged in total, the two springs A are arranged outside the two guide rods, and the two springs A are arranged between the two mounting blocks and the two guide blocks.
Further, the flow guide assembly includes: the device comprises a honeycomb duct, a fixing frame, a motor and an impeller; the honeycomb duct is fixedly connected with the protective cover A; the fixing frame is fixedly arranged in the honeycomb duct; the motor is fixedly arranged in the fixing frame; the impeller is fixedly arranged on the front side of the motor.
Further, the protection component B includes: the device comprises a protective cover, a pushing plate, a guide plate, a filter screen and a drain pipe; the protective cover is fixedly connected with the protective cover B; the pushing plate is fixedly arranged at the bottom of the protective cover; the guide plate is fixedly arranged in the protective cover; the filter screen is fixedly arranged in the protective cover and is positioned above the guide plate; the drain pipe is fixedly arranged at the rear side of the protective cover.
Further, the protection component D includes: the device comprises a mounting seat, a mounting rod, a supporting seat, a spring C and a protective frame; the four mounting seats are arranged in total and fixedly connected with the direct current charging pile main body; the two mounting rods are arranged in total and fixedly mounted on the four mounting seats; the two supporting seats are arranged in total and slidably mounted on the outer walls of the two mounting rods, and the bottoms of the two supporting seats are in contact with the direct current charging pile body; the two springs C are arranged outside the two mounting rods and are positioned at the rear sides of the two supporting seats; the protection frame is fixedly arranged at the tops of the two supporting seats.
Further, the protection component C includes: the device comprises a fixed block, a connecting shaft, a protection plate, a handle and a rotating seat; the two fixing blocks are arranged in total and fixedly arranged on the front side of the protective cover B; the connecting shaft is rotatably arranged on the two fixed blocks; the protection plate is fixedly arranged on the outer wall of the connecting shaft; the handle is fixedly arranged on the front side of the protection plate; the rotating seats are arranged in two in total, and the two rotating seats are fixedly arranged at the bottom of the protection plate.
Further, the protection component D further includes: the sliding rod, the protective rod, the limiting ring C and the spring D; the two sliding rods are arranged in total and are slidably arranged on the protective frame; the protective rods are fixedly arranged on the front sides of the two sliding rods; the two limiting rings C are arranged in total, and the two limiting rings C are fixedly arranged on the outer walls of the two sliding rods; the two springs D are arranged at the outer parts of the two sliding rods, and the two springs D are arranged between the protective frame and the protective rod.
Further, the protection component C further includes: the device comprises a limiting disc, a rotating plate, a solid ball and a limiting block; the two limiting discs are arranged in total and fixedly arranged on the outer walls of the two rotating seats; the two rotating plates are arranged in total and are rotatably arranged on the outer walls of the two rotating seats; the two solid balls are arranged in total and fixedly arranged at the bottoms of the two rotating plates; the limiting blocks are arranged in two, the two limiting blocks are fixedly arranged at the bottoms of the two rotating plates, and the two limiting blocks are in sliding connection with the two limiting plates.
Further, the protection component D further includes: the device comprises a fixed seat, a switch, a buzzer and a protection rod; the fixed seat is fixedly arranged at the rear side of the protective rod; the switch is fixedly arranged at the rear side of the fixed seat; the two buzzers are arranged in total, are fixedly arranged at the rear side of the protective cover B, and are electrically connected with the switch; the protection bars are provided with two protection bars, and the two protection bars are fixedly arranged on the rear side of the protection bars.
Advantageous effects
1. According to the invention, the protective cover is fixedly connected with the protective cover B, so that the protective cover moves downwards under the weight of rainwater when the protective cover B contacts with the protective cover A in rainy days, the protective cover stops moving to protect the direct current charging pile body, rainwater is prevented from entering the direct current charging pile body, and the drain pipe is fixedly arranged at the rear side of the protective cover, so that water in the protective cover can automatically flow out in sunny days, and the automatic resetting of the protective cover B is realized.
2. According to the invention, the protection plate is fixedly arranged on the outer wall of the connecting shaft, and the handle is fixedly arranged on the front side of the protection plate, so that a user can use the protection plate in a rainy day conveniently, and the two solid balls are fixedly arranged at the bottoms of the two rotating plates, so that when the two solid balls are positioned on the front side of the protection plate, the protection plate is tightly attached to the protection cover B under the action of gravity of the two solid balls, the sealing effect is improved, and when the two solid balls are positioned on the rear side of the protection plate, a certain gap is formed between the protection plate and the protection cover B under the action of gravity of the two solid balls, and the charging circuit is prevented from being clamped and injured on the premise of playing a protection effect.
3. According to the invention, the sealing plates are fixedly arranged at the rear sides of the two guide shafts, so that heat in the protective cover A can be conveniently dissipated, the pushing plates are fixedly arranged at the bottom of the protective cover, and the protective cover B is provided with the two air-exchanging holes, so that when the protective cover B is contacted with the protective cover A, external air enters the protective cover B and the protective cover A through the guide pipe under the action of the impeller, and is exhausted from the two air-exchanging holes, so that the air flow speed in the protective cover B and the protective cover A is accelerated, and the heat can be conveniently dissipated.
4. According to the invention, the two sliding rods are slidably arranged on the protective frame, the two springs D are arranged outside the two sliding rods, and the two springs D are positioned between the protective frame and the protective rod, so that the protective rod moves backwards when a vehicle contacts with the protective rod, and the two buzzers are electrically connected with the switch, so that the two buzzers work when the switch contacts with the protective frame, the two protective rods play a role in protecting the switch, and the switch is prevented from being damaged; because two supporting seats slidable mounting is at the outer wall of two installation poles, and the bottom and the direct current of two supporting seats charge the stake main part contact, and two springs C install the outside at two installation poles, and two springs C are located the rear side of two supporting seats, thereby when the vehicle is continued to move backward after with the protection pole contact, two supporting seats are moved backward, two buzzers are in operating condition all the time this moment, the user of being convenient for discovers, and then avoided the direct current to charge the stake main part to take place to collide when stopping because of the vehicle, improved the life of direct current and filled the stake main part.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
fig. 1 shows a schematic perspective view of an embodiment according to the present invention;
FIG. 2 shows a schematic rear side view of the angle structure of FIG. 1;
FIG. 3 shows a schematic view of the center cut-away structure of FIG. 1;
fig. 4 shows a schematic structural view of a dc charging pile body and a protection assembly a according to an embodiment of the present invention;
FIG. 5 shows a schematic view of a partial enlarged structure of the area A in FIG. 3;
FIG. 6 shows a schematic view of the structure of a protective cover B and a protective assembly C according to an embodiment of the invention;
FIG. 7 is a schematic view showing a partially enlarged structure of the region B in FIG. 6;
FIG. 8 shows a schematic view of a shield A and heat dissipating assembly configuration according to an embodiment of the present invention;
FIG. 9 is a schematic view showing a partially enlarged structure of the region C in FIG. 8;
FIG. 10 shows a schematic view of a partial enlarged structure of the region D in FIG. 3;
fig. 11 shows a schematic structural view of a dc charging pile body and a protection assembly D according to an embodiment of the present invention;
fig. 12 is a partially enlarged schematic view of the area E in fig. 2.
List of reference numerals
1. A DC charging pile body; 2. a protective component A; 201. a protective cover A; 202. a mounting block; 203. a guide rod; 204. a guide block; 205. a protective cover B; 2051. an air vent; 206. a limiting ring A; 207. a spring A; 3. a protective component B; 301. a protective cover; 302. a pushing plate; 303. a deflector; 304. a filter screen; 305. a drain pipe; 4. a protective component C; 401. a fixed block; 402. a connecting shaft; 403. a protection plate; 404. a handle; 405. a rotating seat; 406. a limiting disc; 407. a rotating plate; 408. a solid sphere; 409. a limiting block; 5. a heat dissipation assembly; 501. a mounting frame; 502. a guide shaft; 503. a sealing plate; 504. a limiting ring B; 505. a spring B; 6. a flow guiding assembly; 601. a flow guiding pipe; 602. a fixing frame; 603. a motor; 604. an impeller; 7. a protective component D; 701. a mounting base; 702. a mounting rod; 703. a support base; 704. a spring C; 705. a protective frame; 706. a slide bar; 707. a protective rod; 708. a limiting ring C; 709. a spring D; 710. a fixing seat; 711. a switch; 712. a buzzer; 713. and a protective rod.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.
Examples: please refer to fig. 1 to 12:
the invention provides a direct current charging pile with a protection structure, which comprises a direct current charging pile main body 1, a protection component A2, a protection component B3, a protection component C4, a heat dissipation component 5, a flow guide component 6 and a protection component D7; the protection component A2 is arranged at the top of the direct current charging pile main body 1; the protection component B3 is arranged on the top of the protection component A2; the protection component C4 is arranged on the front side of the protection component A2; the heat dissipation assembly 5 is mounted on the protection assembly A2; the flow guiding component 6 is arranged on the protection component A2; the protection component D7 is arranged on the top of the direct current charging pile body 1.
Wherein, the protection component A2 includes: a protective cover A201, a mounting block 202, a guide rod 203 and a guide block 204; the protective cover A201 is fixedly connected with the direct current charging pile body 1; the two mounting blocks 202 are arranged in total, and the two mounting blocks 202 are fixedly arranged on the left side and the right side of the protective cover A201; the two guide rods 203 are arranged in total, and the two guide rods 203 are fixedly arranged at the tops of the two mounting blocks 202; the two guide blocks 204 are arranged in total, and the two guide blocks 204 are slidably arranged on the outer walls of the two guide rods 203; the guard assembly A2 further includes: the protective cover B205, the ventilation holes 2051, the limiting ring A206 and the spring A207; the protective cover B205 is fixedly arranged on the inner sides of the two guide blocks 204, and two ventilation holes 2051 are formed in the protective cover B205; the two limiting rings A206 are arranged in total, and the two limiting rings A206 are fixedly arranged on the outer walls of the two guide rods 203; the springs a207 are provided in total, and the two springs a207 are mounted outside the two guide bars 203, and the two springs a207 are located between the two mounting blocks 202 and the two guide blocks 204, and the protection assembly B3 includes: a protective cover 301, a pushing plate 302, a deflector 303, a filter screen 304 and a drain pipe 305; the protective cover 301 is fixedly connected with the protective cover B205; the pushing plate 302 is fixedly arranged at the bottom of the protective cover 301; the baffle 303 is fixedly installed inside the protective cover 301; the filter screen 304 is fixedly arranged in the protective cover 301, and the filter screen 304 is positioned above the guide plate 303; the drain pipe 305 is fixedly installed at the rear side of the protective cover 301, and has the specific functions of: because the protective cover 301 is fixedly connected with the protective cover B205, when the protective cover 301 encounters rainy days, the protective cover 301 moves downwards under the weight action of rainwater, and when the protective cover B205 contacts with the protective cover A201, the protective cover 301 stops moving, so that the direct-current charging pile body 1 is protected, rainwater is prevented from entering the direct-current charging pile body 1, and the drain pipe 305 is fixedly arranged at the rear side of the protective cover 301, so that water in the protective cover 301 can automatically flow out in sunny days, and the automatic resetting of the protective cover B205 is realized.
Wherein, the protection component C4 includes: a fixed block 401, a connecting shaft 402, a protection plate 403, a handle 404 and a rotating seat 405; two fixing blocks 401 are arranged in total, and the two fixing blocks 401 are fixedly arranged on the front side of the protective cover B205; the connecting shaft 402 is rotatably installed on the two fixed blocks 401; the protection plate 403 is fixedly arranged on the outer wall of the connecting shaft 402; the handle 404 is fixedly installed at the front side of the shielding plate 403; two rotating seats 405 are provided, and the two rotating seats 405 are fixedly arranged at the bottom of the protection plate 403; the shielding assembly C4 further includes: a limit plate 406, a rotary plate 407, a solid ball 408 and a limit block 409; the two limiting discs 406 are arranged in total, and the two limiting discs 406 are fixedly arranged on the outer walls of the two rotating seats 405; the two rotating plates 407 are provided, and the two rotating plates 407 are rotatably arranged on the outer walls of the two rotating seats 405; the two solid balls 408 are arranged in total, and the two solid balls 408 are fixedly arranged at the bottoms of the two rotating plates 407; the stopper 409 is equipped with two altogether, and two stopper 409 fixed mounting is in the bottom of two rotor plates 407 to two stopper 409 and two spacing dish 406 sliding connection, its concrete effect is: because guard plate 403 fixed mounting is at the outer wall of connecting axle 402, and handle 404 fixed mounting is in the front side of guard plate 403, thereby make things convenient for the user to use in the rainy day, again because two solid balls 408 fixed mounting is in the bottom of two rotor plates 407, and then when two solid balls 408 are located the front side of guard plate 403, guard plate 403 closely laminates with protection casing B205 under the action of the gravity of two solid balls 408, sealing effect has been improved, when two solid balls 408 are located the rear side of guard plate 403, guard plate 403 forms certain gap between the action of the gravity of two solid balls 408 and protection casing B205, under the prerequisite that plays the protection effect, the charging wire has been avoided taking place to press from both sides to hinder.
Wherein, the heat dissipation assembly 5 includes: mounting frame 501, guide shaft 502, sealing plate 503, limit ring B504 and spring B505; the mounting frame 501 is fixedly connected with the protective cover A201; the two guide shafts 502 are arranged in total, and the two guide shafts 502 are slidably arranged on the mounting frame 501; the sealing plates 503 are fixedly installed at the rear sides of the two guide shafts 502; the two limiting rings B504 are arranged in total, and the two limiting rings B504 are fixedly arranged on the outer walls of the two guide shafts 502; the springs B505 are provided in total, and the two springs B505 are mounted outside the two guide shafts 502, and the two springs B505 are located between the mounting frame 501 and the sealing plate 503, and the flow guiding assembly 6 includes: a flow guide pipe 601, a fixed frame 602, a motor 603 and an impeller 604; the honeycomb duct 601 is fixedly connected with the protective cover A201; the fixed frame 602 is fixedly arranged inside the flow guide pipe 601; the motor 603 is fixedly installed inside the fixing frame 602; the impeller 604 is fixedly installed on the front side of the motor 603, and specifically functions as follows: because closing plate 503 fixed mounting is in the rear side of two guiding axles 502 to the inside heat of protection casing A201 of being convenient for dispel out, because push plate 302 fixed mounting is in the bottom of protection casing 301 again, and be provided with two ventilation holes 2051 on protection casing B205, and then when protection casing B205 and protection casing A201 contact, outside air enters into the inside of protection casing B205 and protection casing A201 through honeycomb duct 601 under the effect of impeller 604, later is discharged from two ventilation holes 2051, has accelerated the inside air flow speed of protection casing B205 and protection casing A201, and the heat of being convenient for dispel out.
Wherein, the protection component D7 includes: mounting block 701, mounting bar 702, support block 703, spring C704 and guard frame 705; four mounting seats 701 are arranged in total, and the four mounting seats 701 are fixedly connected with the direct current charging pile main body 1; the two mounting rods 702 are arranged in total, and the two mounting rods 702 are fixedly arranged on the four mounting seats 701; the two supporting seats 703 are arranged in total, the two supporting seats 703 are slidably arranged on the outer walls of the two mounting rods 702, and the bottoms of the two supporting seats 703 are in contact with the direct current charging pile main body 1; the springs C704 are provided in total, and the two springs C704 are mounted outside the two mounting bars 702, and the two springs C704 are positioned at the rear sides of the two supporting seats 703; the protective frame 705 is fixedly arranged on the top of the two supporting seats 703; the guard assembly D7 further includes: slide bar 706, guard bar 707, stop collar C708, and spring D709; two sliding rods 706 are provided, and the two sliding rods 706 are slidably mounted on the protective frame 705; guard bar 707 is fixedly mounted to the front sides of the two slide bars 706; the two limiting rings C708 are arranged in total, and the two limiting rings C708 are fixedly arranged on the outer walls of the two sliding rods 706; two springs D709 are provided in total, and the two springs D709 are installed outside the two sliding rods 706, and the two springs D709 are located between the guard frame 705 and the guard rod 707; the guard assembly D7 further includes: a fixed seat 710, a switch 711, a buzzer 712 and a protection lever 713; the fixing base 710 is fixedly installed at the rear side of the guard bar 707; the switch 711 is fixedly installed at the rear side of the fixing base 710; the number of the buzzers 712 is two, the two buzzers 712 are fixedly arranged on the rear side of the protective cover B205, and the two buzzers 712 are electrically connected with the switch 711; the protection bars 713 are provided with two in total, and the two protection bars 713 are fixedly installed at the rear side of the protection bars 707, and specifically function as: because the two sliding rods 706 are slidably mounted on the protective frame 705, the two springs D709 are mounted outside the two sliding rods 706, and the two springs D709 are positioned between the protective frame 705 and the protective rod 707, so that the protective rod 707 moves backwards when a vehicle contacts the protective rod 707, and because the two buzzers 712 are electrically connected with the switch 711, the two buzzers 712 work when the switch 711 contacts the protective frame 705, the two protective rods 713 protect the switch 711, and damage to the switch 711 is avoided; because two supporting seats 703 slidable mounting is at the outer wall of two installation pole 702, and the bottom and the direct current of two supporting seats 703 charge stake main part 1 contact, and two springs C704 are installed in the outside of two installation pole 702, and two springs C704 are located the rear side of two supporting seats 703, thereby when the vehicle continues when moving backward after contact with guard bar 707, two supporting seats 703 are moved backward, two buzzers 712 are in operating condition all the time this moment, the user of being convenient for finds, and then avoided direct current to charge stake main part 1 to take place to stab because of the vehicle parks, the life of direct current charge stake main part 1 has been improved.
Specific use and action of the embodiment: in the invention, firstly, a worker installs the direct current charging pile main body 1 at a proper position, and then the worker connects the direct current charging pile main body with an external power supply and then starts the motor 603; when the rain is met, the protective cover 301 moves downwards under the weight of the rainwater, so that the rainwater is prevented from entering the direct current charging pile main body 1, water in the protective cover 301 can automatically flow out in sunny days, and the protective cover B205 is automatically reset; because the protection plate 403 is fixedly arranged on the outer wall of the connecting shaft 402, and the handle 404 is fixedly arranged on the front side of the protection plate 403, the protection plate 403 is convenient for a user to use in a rainy day, when the two solid balls 408 are positioned on the front side of the protection plate 403, the protection plate 403 is tightly attached to the protection cover B205 under the action of the gravity of the two solid balls 408, the sealing effect is improved, when the two solid balls 408 are positioned on the rear side of the protection plate 403, a certain gap is formed between the protection plate 403 and the protection cover B205 under the action of the gravity of the two solid balls 408, and the charging circuit is prevented from being clamped and injured on the premise of playing the protection effect; when the protective cover B205 is in contact with the protective cover A201, external air enters the protective cover B205 and the protective cover A201 through the guide pipe 601 under the action of the impeller 604, and is discharged from the two ventilation holes 2051, so that the air flow speed in the protective cover B205 and the protective cover A201 is accelerated, and heat is conveniently dissipated; when the vehicle contacts the guard bar 707, the guard bar 707 moves backwards, and when the switch 711 contacts the guard frame 705, the two buzzers 712 work, and the two guard bars 713 protect the switch 711, so that the switch 711 is prevented from being damaged; when the vehicle continues to move backwards after being in contact with the protection rod 707, the two supporting seats 703 move backwards, and at the moment, the two buzzers 712 are always in a working state, so that the user can find conveniently, the direct current charging pile body 1 is prevented from being bumped when the vehicle is parked, and the service life of the direct current charging pile body 1 is prolonged.
The foregoing is merely exemplary embodiments of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.
Claims (10)
1. Direct current fills electric pile with protective structure, its characterized in that includes: the direct current charging pile comprises a direct current charging pile main body (1), a protection component A (2), a protection component B (3), a protection component C (4), a heat dissipation component (5), a flow guiding component (6) and a protection component D (7); the protection component A (2) is arranged at the top of the direct current charging pile main body (1); the protection component B (3) is arranged on the top of the protection component A (2); the protection component C (4) is arranged on the front side of the protection component A (2); the heat dissipation assembly (5) is arranged on the protection assembly A (2); the flow guide assembly (6) is arranged on the protection assembly A (2); the protection component D (7) is arranged at the top of the direct current charging pile main body (1);
the protective assembly a (2) comprises: a protective cover A (201), a mounting block (202), a guide rod (203) and a guide block (204); the protective cover A (201) is fixedly connected with the direct current charging pile main body (1); two mounting blocks (202) are arranged in total, and the two mounting blocks (202) are fixedly arranged on the left side and the right side of the protective cover A (201); the two guide rods (203) are arranged in total, and the two guide rods (203) are fixedly arranged at the tops of the two mounting blocks (202); the two guide blocks (204) are arranged in total, and the two guide blocks (204) are slidably arranged on the outer walls of the two guide rods (203).
2. A dc charging pile with a protective structure as defined in claim 1, wherein: the protective assembly a (2) further comprises: a protective cover B (205), an air vent (2051), a limiting ring A (206) and a spring A (207); the protective cover B (205) is fixedly arranged on the inner sides of the two guide blocks (204), and two ventilation holes (2051) are formed in the protective cover B (205); two limiting rings A (206) are arranged in total, and the two limiting rings A (206) are fixedly arranged on the outer walls of the two guide rods (203); the springs A (207) are arranged in total, the two springs A (207) are arranged outside the two guide rods (203), and the two springs A (207) are arranged between the two mounting blocks (202) and the two guide blocks (204).
3. A dc charging pile with a protective structure as defined in claim 2, wherein: the guard assembly B (3) comprises: the device comprises a protective cover (301), a pushing plate (302), a guide plate (303), a filter screen (304) and a drain pipe (305); the protective cover (301) is fixedly connected with the protective cover B (205); the pushing plate (302) is fixedly arranged at the bottom of the protective cover (301); the guide plate (303) is fixedly arranged in the protective cover (301); the filter screen (304) is fixedly arranged in the protective cover (301), and the filter screen (304) is positioned above the guide plate (303); the drain pipe (305) is fixedly arranged at the rear side of the protective cover (301).
4. A dc charging pile with a protective structure as defined in claim 2, wherein: the protective assembly C (4) comprises: the device comprises a fixed block (401), a connecting shaft (402), a protection plate (403), a handle (404) and a rotating seat (405); two fixing blocks (401) are arranged in total, and the two fixing blocks (401) are fixedly arranged on the front side of the protective cover B (205); the connecting shaft (402) is rotatably arranged on the two fixed blocks (401); the protection plate (403) is fixedly arranged on the outer wall of the connecting shaft (402); the handle (404) is fixedly arranged on the front side of the protection plate (403); two rotating seats (405) are arranged in total, and the two rotating seats (405) are fixedly arranged at the bottom of the protection plate (403).
5. The dc charging stake with protective structure as defined in claim 4, wherein: the protective assembly C (4) further comprises: a limit disc (406), a rotary plate (407), a solid ball (408) and a limit block (409); the two limiting discs (406) are arranged in total, and the two limiting discs (406) are fixedly arranged on the outer walls of the two rotating seats (405); the two rotating plates (407) are arranged in total, and the two rotating plates (407) are rotatably arranged on the outer walls of the two rotating seats (405); the two solid balls (408) are arranged in total, and the two solid balls (408) are fixedly arranged at the bottoms of the two rotating plates (407); two limiting blocks (409) are arranged in total, the two limiting blocks (409) are fixedly arranged at the bottoms of the two rotating plates (407), and the two limiting blocks (409) are in sliding connection with the two limiting plates (406).
6. A dc charging pile with a protective structure as defined in claim 1, wherein: the heat dissipation assembly (5) comprises: a mounting frame (501), a guide shaft (502), a sealing plate (503), a limiting ring B (504) and a spring B (505); the mounting frame (501) is fixedly connected with the protective cover A (201); the two guide shafts (502) are arranged in total, and the two guide shafts (502) are slidably arranged on the mounting frame (501); the sealing plates (503) are fixedly arranged at the rear sides of the two guide shafts (502); two limiting rings B (504) are arranged in total, and the two limiting rings B (504) are fixedly arranged on the outer walls of the two guide shafts (502); the springs B (505) are arranged in total, the two springs B (505) are arranged outside the two guide shafts (502), and the two springs B (505) are arranged between the mounting frame (501) and the sealing plate (503).
7. A dc charging pile with a protective structure as defined in claim 1, wherein: the flow guiding assembly (6) comprises: a flow guide pipe (601), a fixed frame (602), a motor (603) and an impeller (604); the honeycomb duct (601) is fixedly connected with the protective cover A (201); the fixing frame (602) is fixedly arranged in the honeycomb duct (601); the motor (603) is fixedly arranged in the fixing frame (602); the impeller (604) is fixedly arranged at the front side of the motor (603).
8. A dc charging pile with a protective structure as defined in claim 2, wherein: the protective assembly D (7) comprises: a mounting seat (701), a mounting rod (702), a supporting seat (703), a spring C (704) and a protective frame (705); four mounting seats (701) are arranged in total, and the four mounting seats (701) are fixedly connected with the direct current charging pile main body (1); the two mounting rods (702) are arranged in total, and the two mounting rods (702) are fixedly arranged on the four mounting seats (701); the two supporting seats (703) are arranged in total, the two supporting seats (703) are slidably arranged on the outer walls of the two mounting rods (702), and the bottoms of the two supporting seats (703) are in contact with the direct current charging pile main body (1); the springs C (704) are arranged in total, the two springs C (704) are arranged outside the two mounting rods (702), and the two springs C (704) are positioned at the rear sides of the two supporting seats (703); the protection frame (705) is fixedly arranged at the tops of the two supporting seats (703).
9. The dc charging stake with protective structure as claimed in claim 8, wherein: the protective assembly D (7) further comprises: a sliding rod (706), a protective rod (707), a limiting ring C (708) and a spring D (709); the two sliding rods (706) are arranged in total, and the two sliding rods (706) are slidably arranged on the protective frame (705); the protection rod (707) is fixedly arranged on the front sides of the two sliding rods (706); two limiting rings C (708) are arranged in total, and the two limiting rings C (708) are fixedly arranged on the outer walls of the two sliding rods (706); the springs D (709) are arranged in total, the two springs D (709) are arranged outside the two sliding rods (706), and the two springs D (709) are arranged between the protective frame (705) and the protective rod (707).
10. The dc charging stake with protective structure as claimed in claim 9, wherein: the protective assembly D (7) further comprises: the device comprises a fixed seat (710), a switch (711), a buzzer (712) and a protection rod (713); the fixed seat (710) is fixedly arranged at the rear side of the protective rod (707); the switch (711) is fixedly arranged at the rear side of the fixed seat (710); the two buzzers (712) are arranged in total, the two buzzers (712) are fixedly arranged at the rear side of the protective cover B (205), and the two buzzers (712) are electrically connected with the switch (711); the two protection rods (713) are arranged in total, and the two protection rods (713) are fixedly arranged on the rear side of the protection rod (707).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211538022.4A CN116373644B (en) | 2022-12-02 | 2022-12-02 | Direct current fills electric pile with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211538022.4A CN116373644B (en) | 2022-12-02 | 2022-12-02 | Direct current fills electric pile with protective structure |
Publications (2)
| Publication Number | Publication Date |
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| CN116373644A true CN116373644A (en) | 2023-07-04 |
| CN116373644B CN116373644B (en) | 2023-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211538022.4A Active CN116373644B (en) | 2022-12-02 | 2022-12-02 | Direct current fills electric pile with protective structure |
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| US20010003416A1 (en) * | 1999-12-14 | 2001-06-14 | Katsuyuki Kajiura | Vehicle battery charger with cooling device |
| CN205793913U (en) * | 2016-05-26 | 2016-12-07 | 安徽易威斯新能源科技股份有限公司 | A kind of alternating-current charging pile heat abstractor |
| DE202017106810U1 (en) * | 2017-02-07 | 2017-12-04 | Abb Schweiz Ag | Rainproof vehicle loader |
| CN212400969U (en) * | 2020-06-22 | 2021-01-26 | 丁治芳 | Charging pile for electric automobile |
| CN112519617A (en) * | 2020-12-28 | 2021-03-19 | 苏州亿为新能源科技有限公司 | Direct current fills electric pile with safeguard function |
| CN112977125A (en) * | 2021-02-01 | 2021-06-18 | 大江控股集团电力科技有限公司 | High-performance stable direct-current charging pile |
| CN216331486U (en) * | 2021-08-09 | 2022-04-19 | 张秀芳 | Fill electric pile's insulating installation device |
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2022
- 2022-12-02 CN CN202211538022.4A patent/CN116373644B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010003416A1 (en) * | 1999-12-14 | 2001-06-14 | Katsuyuki Kajiura | Vehicle battery charger with cooling device |
| CN205793913U (en) * | 2016-05-26 | 2016-12-07 | 安徽易威斯新能源科技股份有限公司 | A kind of alternating-current charging pile heat abstractor |
| DE202017106810U1 (en) * | 2017-02-07 | 2017-12-04 | Abb Schweiz Ag | Rainproof vehicle loader |
| CN212400969U (en) * | 2020-06-22 | 2021-01-26 | 丁治芳 | Charging pile for electric automobile |
| CN112519617A (en) * | 2020-12-28 | 2021-03-19 | 苏州亿为新能源科技有限公司 | Direct current fills electric pile with safeguard function |
| CN112977125A (en) * | 2021-02-01 | 2021-06-18 | 大江控股集团电力科技有限公司 | High-performance stable direct-current charging pile |
| CN216331486U (en) * | 2021-08-09 | 2022-04-19 | 张秀芳 | Fill electric pile's insulating installation device |
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| CN116373644B (en) | 2023-10-03 |
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