CN116620077B - Electric automobile direct current fills electric pile device - Google Patents
Electric automobile direct current fills electric pile device Download PDFInfo
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- CN116620077B CN116620077B CN202310812263.1A CN202310812263A CN116620077B CN 116620077 B CN116620077 B CN 116620077B CN 202310812263 A CN202310812263 A CN 202310812263A CN 116620077 B CN116620077 B CN 116620077B
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- 238000005452 bending Methods 0.000 claims abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 238000004140 cleaning Methods 0.000 claims description 17
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000004080 punching Methods 0.000 claims 2
- 238000009826 distribution Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- 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
- B60L53/10—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 characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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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
- B60L53/10—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 characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/18—Cables specially adapted for charging electric vehicles
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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)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The application provides an electric automobile direct current charging pile device, which relates to the field of electric automobile charging piles, and comprises a pile body, a charging head positioned on the side surface of the pile body and cables connected with the charging head, wherein the inner walls of the two sides of the pile body are respectively provided with a mounting frame, a plurality of groups of elastic components for bending the cables are arranged on the mounting frames, the elastic components are oppositely arranged in a staggered manner, the bottom of the mounting frame is provided with a first through groove for the cables to pass through, and the top of the mounting frame is provided with a second through groove for the cables to pass through; according to the application, the mounting frame is arranged on the inner wall of the pile body, and the elastic component is matched for folding and accommodating the cable, so that the cable is prevented from being directly exposed outside and is protected, meanwhile, the accommodating structure is arranged on the inner side wall of the pile body, the occupied space is small, the normal distribution of the inner structure of the pile body is not influenced, and meanwhile, the volume of the pile body is not additionally increased, so that the pile is more practical.
Description
Technical Field
The application relates to the technical field of electric automobile charging piles, in particular to an electric automobile direct current charging pile device.
Background
The electric automobile is a vehicle which uses a vehicle-mounted power supply as power and uses a motor to drive wheels to run and meets various requirements of road traffic and safety regulations, and along with the popularization and promotion of the electric automobile, the electric automobile is required to be charged through an electric automobile charging pile;
the charging wire on the existing electric automobile charging pile is directly placed outside, the service life of the charging wire is reduced, people trip over easily on the outside, the charging wire is easy to damage, and some charging piles capable of being automatically stored are used by a user due to the fact that the charging pile is mainly of the elasticity of a spring, and a large force is required to be consumed to pull out a cable, so that the practicability is low.
Disclosure of Invention
In order to solve the problems, the application provides the direct current charging pile device for the electric automobile, which is characterized in that a mounting frame is arranged on the inner wall of a pile body and is matched with an elastic component to fold and store a cable, so that the cable is prevented from being exposed outside directly, and the cable is protected.
In order to achieve the purpose of the application, the application is realized by the following technical scheme: the utility model provides an electric automobile direct current fills electric pile device, includes the pile body, is located the first and the cable of being connected of charging of pile body side, all be equipped with the installing frame on the inner wall of pile body both sides, be equipped with the multiunit on the installing frame and be used for the elastic component that buckles to the cable, multiunit the elastic component is in opposite direction crisscross setting between, the bottom of installing frame is equipped with the first logical groove that is used for the cable to pass, the top of installing frame is equipped with the second logical groove that is used for the cable to pass, be equipped with the third logical groove that is used for the cable to pass on the pile body lateral wall of installing frame top, be equipped with the spacing subassembly that carries out the spacing to the cable in the first logical groove, the inside in second logical groove and the second logical groove is equipped with the rolling element that assists the cable to pass, still be equipped with the auxiliary tensile subassembly that is used for assisting the user to lengthen the cable, the clearance subassembly that is equipped with the clearance to the cable outer wall of third logical groove;
the elastic component comprises a pulley seat, a hollow rod, a supporting rod and a first spring, wherein one end of the hollow rod is fixedly connected with the inner wall of the mounting frame, the supporting rod is slidably arranged in the hollow rod, one end of the supporting rod is fixedly connected with the pulley seat, and the first spring is sleeved on the hollow rod and the supporting rod between the pulley seat and the mounting frame;
the cleaning assembly comprises a fixed shaft, a first hinging rod, a second hinging rod, a mounting seat, a cleaning pad and a fixing bolt, one end of the fixed shaft is fixed on the pile body, the lower ends of the first hinging rod and the second hinging rod are hinged to the fixed shaft, the first hinging rod and the second hinging rod are mutually magnetically attracted and clamped, the upper ends of the first hinging rod and the second hinging rod are fixed with the mounting seat through the fixing bolt, and the cleaning pad is fixed on the inner wall of the mounting seat.
The further improvement is that: the auxiliary stretching assembly comprises a first connecting wire, a second connecting wire, a first guide wheel, a positioning wheel, a second guide wheel and an elastic stretching piece, wherein through holes are formed in the side wall of the mounting frame, close to the hollow rod, of the mounting frame, multiple groups are arranged on the first connecting wire, one end of the first connecting wire penetrates through the through holes and then is fixedly connected with the support rod, the other end of the first connecting wire is fixedly connected with one end of the second connecting wire, the elastic stretching piece is arranged on the outer wall of the pile body, one end of the second connecting wire is fixedly connected with the elastic stretching piece, the first guide wheel used for guiding the first connecting wire is arranged above the through holes, positioning wheels used for positioning the first connecting wire are fixed at the upper ends of the outer walls of two sides of the mounting frame, and the second guide wheel used for guiding the second connecting wire is arranged above the third connecting groove.
The further improvement is that: the elastic stretching piece comprises a mounting groove, a second spring and a pulling plate, wherein the mounting groove is formed in the outer wall of the pile body and located above the third through groove, the second spring is fixed in the mounting groove, one end of the second spring is fixedly connected with the pulling plate, and one end of the second connecting wire penetrates through the side wall of the pile body and then is fixedly connected with the pulling plate.
The further improvement is that: the elastic force of the second springs is larger than the sum of the elastic forces of the plurality of groups of first springs.
The further improvement is that: be equipped with the socket that is used for charging head grafting on the lateral wall of pile body, the top of socket is equipped with hides the dog, the below of socket is equipped with electromagnetic adsorption subassembly, charging head and socket grafting back charge overhead handle promotion arm-tie oppression second spring shrink.
The further improvement is that: the limiting assembly comprises a limiting groove and a limiting block, wherein the limiting groove is located below the first through groove, the inner diameter of the limiting groove is larger than that of the first through groove, the limiting block is fixed at the lower end of the cable, and the limiting block is clamped into the limiting groove.
The further improvement is that: the rolling assembly comprises a fixed seat and a rotating roller, four groups of fixed seats are distributed on the inner walls of the second through groove and the third through groove in an annular array mode, the rotating roller is rotatably installed on the fixed seat, and the outer wall of the rotating roller is attached to the outer wall of the cable.
The further improvement is that: the electromagnetic adsorption assembly comprises an electromagnet and an iron block, the iron block is arranged on the handle of the charging head, and the electromagnet is arranged at the position where the outer wall of the pile body is aligned with the iron block.
The further improvement is that: the pile body comprises a pile body, and is characterized in that an intelligent display screen is arranged on the front side wall of the pile body, a card swiping sensing area is arranged below the intelligent display screen, a stop button is arranged on one side of the card swiping sensing area, a disconnection button for controlling an electromagnet is arranged below the stop button, a rain shielding block is arranged on the outer side of the intelligent display screen, and a protective cover is hinged to the outer side of the stop button.
The beneficial effects of the application are as follows: according to the application, the mounting frame is arranged on the inner wall of the pile body and is matched with the elastic component to fold and store the cable, so that the cable is prevented from being exposed outside directly, meanwhile, the storage structure is arranged on the inner side wall of the pile body, the occupied space is small, normal distribution of the inner structure of the pile body is not affected, meanwhile, the volume of the pile body is not additionally increased, the auxiliary stretching component is arranged, an additional pulling force is applied to the first spring in the elastic component through the elastic stretching component, a user is assisted to pull the cable out of the pile body, the cable is pulled out more labor-saving, the practical performance and the use effect of the device are further improved, meanwhile, the elastic stretching component is arranged, when the charging pile is in use, the continuous pulling force can be applied to the first spring, so that the charging head is prevented from being subjected to elastic force of the first spring, the phenomenon that the charging head and the pile body are unstable in connection is further ensured, and after the use effect of the charging head is finished, the charging head is reset, and the elastic stretching component is automatically applied to the first spring to exert an additional pulling force on the first spring in the elastic component, the cable is pulled out of the pile body, the second spring is arranged on the pile body, the first spring is separated from the first spring and the cable can be cleaned, and the second cable can be cleaned, and the cable can be separated from the outer wall, and the cable can be conveniently pulled out, and the second cable can be cleaned, and the cable can be conveniently pulled and the hinge can be cleaned.
Drawings
Fig. 1 is a schematic diagram of the present application.
Fig. 2 is a schematic view of the inner wall of the pile body according to the present application.
Fig. 3 is a right side view of the pile body inner wall structure of the present application.
Fig. 4 is a schematic view of a limiting groove according to the present application.
Fig. 5 is a schematic view of the cable and charging head of the present application.
Fig. 6 is a schematic view of the internal structure of the third through-slot of the present application.
Fig. 7 is an enlarged schematic view of the present application at fig. 4A.
FIG. 8 is a schematic view of a cleaning assembly of the present application.
Wherein: 1. a pile body; 2. a charging head; 3. a cable; 4. a mounting frame; 5. a first through groove; 6. a second through slot; 7. a third through slot; 8. a pulley seat; 9. a hollow rod; 10. a support rod; 11. a first spring; 12. a first connecting line; 13. a second connecting line; 14. a first guide wheel; 15. a positioning wheel; 16. a second guide wheel; 17. a through hole; 18. a mounting groove; 19. a second spring; 20. pulling a plate; 21. a socket; 22. a shielding block; 23. a limit groove; 24. a limiting block; 25. a fixing seat; 26. a rotating roller; 27. an electromagnet; 28. iron blocks; 29. an intelligent display screen; 30. a card swiping induction area; 31. a rain shielding block; 32. a stop button; 33. a disconnect button; 34. a protective cover; 35. a fixed shaft; 36. a first hinge lever; 37. a second hinge lever; 38. a mounting base; 39. cleaning the pad; 40. and (5) fixing bolts.
Detailed Description
The present application will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the application and are not to be construed as limiting the scope of the application.
According to fig. 1-8, this embodiment provides a direct current charging pile device for an electric automobile, including a pile body 1, a charging head 2 located at the side of the pile body 1, and a cable 3 connected with the charging head 2, wherein the inner walls of two sides of the pile body 1 are provided with a mounting frame 4, the mounting frame 4 is provided with a plurality of groups of elastic components for bending the cable 3, a plurality of groups of elastic components are oppositely staggered, the bottom of the mounting frame 4 is provided with a first through groove 5 for the cable 3 to pass through, the top of the mounting frame 4 is provided with a second through groove 6 for the cable 3 to pass through, a third through groove 7 for the cable 3 to pass through is arranged on the side wall of the pile body 1 above the mounting frame 4, a limiting component for limiting the cable 3 is arranged in the first through groove 5, the interiors of the second through groove 6 and the second through groove 6 are provided with rolling components for assisting the cable 3 to pass through, the pile body 1 is also provided with an auxiliary stretching component for assisting a user to stretch the cable 3, and the outer side of the third through groove 7 is provided with an auxiliary stretching component for cleaning the cable 3;
the elastic component comprises a pulley seat 8, a hollow rod 9, a supporting rod 10 and a first spring 11, wherein one end of the hollow rod 9 is fixedly connected with the inner wall of the mounting frame 4, the supporting rod 10 is slidably arranged in the hollow rod 9, one end of the supporting rod 10 is fixedly connected with the pulley seat 8, and the first spring 11 is sleeved on the hollow rod 9 and the supporting rod 10 between the pulley seat 8 and the mounting frame 4;
the cleaning assembly comprises a fixed shaft 35, a first hinging rod 36, a second hinging rod 37, a mounting seat 38, a cleaning pad 39 and a fixing bolt 40, one end of the fixed shaft 35 is fixed on the pile body 1, the lower ends of the first hinging rod 36 and the second hinging rod 37 are hinged to the fixed shaft 35, the first hinging rod 36 and the second hinging rod 37 are mutually and magnetically clamped, the upper ends of the first hinging rod 36 and the second hinging rod 37 are respectively fixed with the mounting seat 38 through the fixing bolt 40, the cleaning pad 39 is fixed on the inner wall of the mounting seat 38, the two groups of mounting seats 38 and the cleaning pad 39 form a circular ring shape through the magnetic clamping of the first hinging rod 36 and the second hinging rod 37, the surfaces of cables can be cleaned through the movement of the cables, so that corrosion of the outer walls of the cables is prevented, the service life of the cables is prolonged, meanwhile, the mounting seat 38 and the cleaning pad 39 can be removed through separating the first hinging rod 36 from the second hinging rod 37, and the fixing bolt 40 is rotated again.
The auxiliary stretching assembly comprises a first connecting wire 12, a second connecting wire 13, a first guide wheel 14, a positioning wheel 15, a second guide wheel 16 and an elastic stretching piece, through holes 17 are formed in the side wall of the mounting frame 4 near the hollow rod 9, the first connecting wire 12 is provided with a plurality of groups, one ends of the first connecting wires 12 penetrate through the through holes 17 and are fixedly connected with the support rods 10, the other ends of the first connecting wires 12 are fixedly connected with one ends of the second connecting wires 13, the outer wall of the pile body 1 is provided with the elastic stretching piece, one end of the second connecting wire 13 is fixedly connected with the elastic stretching piece, the first guide wheel 14 for guiding the first connecting wires 12 is arranged above the through holes 17, positioning wheels 15 for positioning the first connecting wires 12 are fixedly arranged at the upper ends of the outer walls of the two sides of the mounting frame 4, the second guide wheel 16 for guiding the second connecting wire 13 is arranged above the third through groove 7, and through the arrangement of the elastic stretching piece, the elastic stretching piece drives the second connecting wire 13 and the first connecting wire 12 to pull the supporting rod 10 to move and insert into the hollow rod 9, so that the pulley seat 8 is driven to move, the folded cable 3 can be easily straightened, a user can conveniently pull the cable 3 out of the pile body 1, the labor is saved, and meanwhile, the first guide wheel 14, the second guide wheel 16 and the positioning wheel 15 are arranged, so that the movement of the first connecting wire 12 and the second connecting wire 13 is facilitated, the resistance of the first connecting wire 12 and the second connecting wire 13 in the moving process is reduced, and the stable operation of the structure is ensured.
The elastic stretching piece comprises a mounting groove 18, a second spring 19 and a pulling plate 20, wherein the mounting groove 18 is formed in the outer wall of the pile body 1 and located above the third through groove 7, the second spring 19 is fixed in the mounting groove 18, one end of the second spring 19 is fixedly connected with the pulling plate 20, one end of the second connecting wire 13 penetrates through the side wall of the pile body 1 and then is fixedly connected with the pulling plate 20, and the elastic stretching piece pushes the pulling plate 20 to open through the tension of the second spring 19, so that pulling work of the second connecting wire 13 is performed.
The elastic force of the second springs 19 is larger than the sum of the elastic forces of the plurality of groups of first springs 11, and only if the elastic force of the second springs 19 is larger than the sum of the elastic forces of the plurality of groups of first springs 11, the second springs 19 can push the pull plate 20 to move, so that the plurality of groups of first springs 11 can be contracted.
The utility model discloses a pile body 1, including pile body 1, plug seat 21's top is equipped with hides dog 22, plug seat 21's below is equipped with electromagnetic adsorption component, charging head 2 and plug seat 21 are pegged graft the last handle promotion arm-tie 20 of back charging head 2 and are oppressed the second spring 19 shrink, the user is when using, through pulling up charging head 2 from plug seat 21, electromagnetic adsorption component disconnection simultaneously, arm-tie 20 contact restriction this moment, second spring 19 promotes arm-tie 20 outside and removes, simultaneously pulling second connecting wire 13 and first connecting wire 12 remove, and then pulling pulley seat 8 removes, assist the user to pull out cable 3 from pile body 1 inside, make the pull-out of cable 3 more laborsaving, and after charging, the user inserts charging head 2 into plug seat 21, second spring 19 is compressed by charging head 2, multiunit first spring 11 promotes pulley 8 reset pulley seat this moment, thereby take in pile body 1 inside automatically, it is comparatively convenient to take.
The limiting component comprises a limiting groove 23 and a limiting block 24, wherein the limiting groove 23 is located below the first through groove 5, the inner diameter of the limiting groove 23 is larger than that of the first through groove 5, the limiting block 24 is fixed at the lower end of the cable 3, the limiting block 24 is clamped into the limiting groove 23, the clamping of the limiting groove 23 and the limiting block 24 is used for guaranteeing the fixation of one end of the cable 3, meanwhile, the stability of connection of the inner end of the cable 3 is guaranteed, the separation phenomenon cannot occur due to pulling, and the safety of the device in use is improved.
The rolling assembly comprises a fixed seat 25 and a rotating roller 26, four groups of fixed seats 25 are distributed on the inner walls of the second through grooves 6 and the third through grooves 7 in an annular array, the rotating roller 26 is installed on the fixed seat 25 in a rotating mode, the outer wall of the rotating roller 26 is attached to the outer wall of the cable 3, the rolling assembly is arranged in the second through grooves 6 and the third through grooves 7, and the rotating roller 26 is arranged, so that sliding friction is changed into rolling friction when the cable 3 moves, resistance born by the cable 3 during moving is reduced, and further pulling out of the cable 3 is more labor-saving.
The electromagnetic adsorption assembly comprises an electromagnet 27 and an iron block 28, the iron block 28 is arranged on the handle of the charging head 2, the electromagnet 27 is arranged at the position where the outer wall of the pile body 1 is aligned with the iron block 28, the charging head 2 is fixed in an auxiliary mode through the adsorption of the electromagnet 27 and the iron block 28, the phenomenon that the charging head 2 and the plug seat 21 fall off due to the elasticity of the second spring 19 is prevented, meanwhile, when the charging head is used, the electromagnet 27 can be powered off manually by a user, and the charging head 2 can be separated from the plug seat 21.
The intelligent pile body 1 is characterized in that an intelligent display screen 29 is arranged on the front side wall of the pile body 1, a card swiping sensing area 30 is arranged below the intelligent display screen 29, a stop button 32 is arranged on one side of the card swiping sensing area 30, a disconnecting button 33 for controlling an electromagnet 27 is arranged below the stop button 32, a rain shielding block 31 is arranged on the outer side of the intelligent display screen 29, a protective cover 34 is hinged to the outer side of the stop button 32, the intelligent display screen 29 is used for displaying vehicle charging information, a user swipes a card through the card swiping sensing area 30 so as to charge a vehicle, the stop button 32 can be pressed to stop charging the vehicle, the disconnecting button 33 is pressed, the electromagnet 27 can be powered off, the rain shielding block 31 is arranged, the intelligent display screen 29 is used for protecting the stop button 32 and the disconnecting button 33, and the protective cover 34 is used for preventing the stop button 32 and the disconnecting button 33 from being touched by mistake.
When the electric automobile direct current charging pile device is used, a user presses the disconnection button 33 by opening the protective cover 34, then separates the charging head 2 from the plugging seat 21, then pulls the charging head 2, at the moment, the second spring 19 pushes the pulling plate 20 to move outwards, thereby pulling the second connecting wire 13 and the first connecting wire 12 to move, and then driving the pulley seat 8 to move, so that the cable 3 extruded and folded by the first spring 11 can be conveniently straightened, and then the user can conveniently lengthen the cable 3, and connect the charging head 2 with a vehicle, and then swipe a card in a card swiping area, thereby charging, after the charging is finished, the charging head 2 is reset, at the moment, the charging head 2 presses the pulling plate 20 to shrink the second spring 19, thereby canceling the pulling force applied to the first spring 11, and then pushing the pulley seat 8 to reset by the first spring 11, and then driving the cable 3 to reset.
The foregoing has shown and described the basic principles, principal features and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present application, and various changes and modifications may be made without departing from the spirit and scope of the application, which is defined in the appended claims. The scope of the application is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an electric automobile direct current fills electric pile device, includes pile body (1), is located charging head (2) of pile body (1) side and is connected with charging head (2) cable (3), its characterized in that: the novel cable cleaning device is characterized in that mounting frames (4) are arranged on the inner walls of two sides of the pile body (1), a plurality of groups of elastic components used for bending the cables (3) are arranged on the mounting frames (4), a plurality of groups of elastic components are arranged in a staggered mode, a first through groove (5) used for allowing the cables (3) to pass through is formed in the bottom of the mounting frames (4), a second through groove (6) used for allowing the cables (3) to pass through is formed in the top of the mounting frames (4), a third through groove (7) used for allowing the cables (3) to pass through is formed in the side wall of the pile body (1) above the mounting frames (4), limiting components used for limiting the cables (3) are arranged in the first through groove (5), rolling components used for assisting the cables (3) to pass through are arranged in the second through groove (6) and the second through groove (6), an auxiliary stretching component used for assisting a user in elongating the cables (3) is further arranged on the pile body (1), and a cleaning component used for cleaning the outer walls of the cables is arranged on the outer side of the third through groove (7).
The elastic component comprises a pulley seat (8), a hollow rod (9), a supporting rod (10) and a first spring (11), wherein one end of the hollow rod (9) is fixedly connected with the inner wall of the mounting frame (4), the supporting rod (10) is slidably arranged in the hollow rod (9), one end of the supporting rod (10) is fixedly connected with the pulley seat (8), and the first spring (11) is sleeved on the hollow rod (9) and the supporting rod (10) between the pulley seat (8) and the mounting frame (4);
the cleaning assembly comprises a fixed shaft (35), a first hinging rod (36), a second hinging rod (37), a mounting seat (38), a cleaning pad (39) and a fixing bolt (40), one end of the fixed shaft (35) is fixed on the pile body (1), the lower ends of the first hinging rod (36) and the second hinging rod (37) are hinged on the fixed shaft (35), the first hinging rod (36) and the second hinging rod (37) are mutually and magnetically clamped, the upper ends of the first hinging rod (36) and the second hinging rod (37) are respectively fixed with the mounting seat (38) through the fixing bolt (40), and the cleaning pad (39) is fixed on the inner wall of the mounting seat (38);
the auxiliary stretching assembly comprises a first connecting wire (12), a second connecting wire (13), a first guide wheel (14), a positioning wheel (15), a second guide wheel (16) and an elastic stretching piece, through holes (17) are formed in the side wall of the mounting frame (4) close to the hollow rod (9), multiple groups of the first connecting wires (12) are arranged, one ends of the first connecting wires (12) penetrate through the through holes (17) and are fixedly connected with the supporting rod (10), the other ends of the multiple groups of the first connecting wires (12) are fixedly connected with one end of the second connecting wire (13), the elastic stretching piece is arranged on the outer wall of the pile body (1), one end of the second connecting wire (13) is fixedly connected with the elastic stretching piece, the first guide wheel (14) for guiding the first connecting wires (12) is arranged above the through holes (17), positioning wheels (15) for positioning the first connecting wires (12) are fixedly arranged at the upper ends of the outer walls of the two sides of the mounting frame (4), and the second guide wheel (16) for guiding the second connecting wire (13) is arranged above the third through grooves (7);
the elastic stretching piece comprises a mounting groove (18), a second spring (19) and a pulling plate (20), wherein the mounting groove (18) is formed in the outer wall of the pile body (1) and located above the third through groove (7), the second spring (19) is fixed in the mounting groove (18), one end of the second spring (19) is fixedly connected with the pulling plate (20), and one end of the second connecting wire (13) penetrates through the side wall of the pile body (1) and is fixedly connected with the pulling plate (20);
the elastic force of the second springs (19) is larger than the sum of the elastic forces of the plurality of groups of first springs (11).
2. The electric vehicle direct current charging pile device according to claim 1, wherein: be equipped with on the lateral wall of pile body (1) and be used for charging socket (21) of head (2) grafting, the top of socket (21) is equipped with hides dog (22), the below of socket (21) is equipped with electromagnetic adsorption subassembly, charging head (2) and socket (21) are pegged graft back and are charged handle promotion arm-tie (20) on head (2) and oppress second spring (19) shrink.
3. The electric vehicle direct current charging pile device according to claim 1, wherein: the limiting component comprises a limiting groove (23) and a limiting block (24), wherein the limiting groove (23) is located below the first through groove (5), the inner diameter of the limiting groove (23) is larger than that of the first through groove (5), the limiting block (24) is fixed at the lower end of the cable (3), and the limiting block (24) is clamped into the limiting groove (23).
4. The electric vehicle direct current charging pile device according to claim 1, wherein: the rolling assembly comprises a fixed seat (25) and a rotating roller (26), four groups of fixed seats (25) are distributed on the inner walls of the second through groove (6) and the third through groove (7) in an annular array, the rotating roller (26) is rotatably installed on the fixed seat (25), and the outer wall of the rotating roller (26) is attached to the outer wall of the cable (3).
5. The electric vehicle direct current charging pile device according to claim 2, wherein: the electromagnetic adsorption assembly comprises an electromagnet (27) and an iron block (28), the iron block (28) is arranged on a handle of the charging head (2), and the electromagnet (27) is arranged at the position where the outer wall of the pile body (1) is aligned with the iron block (28).
6. The electric vehicle direct current charging pile device according to claim 5, wherein: be equipped with intelligent display screen (29) on the preceding lateral wall of pile body (1), the below of intelligent display screen (29) is equipped with sensing area (30) of punching the card, one side of sensing area (30) of punching the card is equipped with stop button (32), the below of stop button (32) is equipped with disconnection button (33) of control electro-magnet (27), the outside of intelligent display screen (29) is equipped with weather block (31), the outside of stop button (32) articulates there is protective cover (34).
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| CN202310812263.1A CN116620077B (en) | 2023-07-04 | 2023-07-04 | Electric automobile direct current fills electric pile device |
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| CN202310812263.1A CN116620077B (en) | 2023-07-04 | 2023-07-04 | Electric automobile direct current fills electric pile device |
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| CN116620077B true CN116620077B (en) | 2023-10-03 |
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| CN117429293B (en) * | 2023-11-07 | 2024-03-26 | 湖南长茂能源科技有限公司 | New energy automobile public charging pile structure |
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| CN116620077A (en) | 2023-08-22 |
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